USRE46109E1 - Vehicle navigation system and method - Google Patents
Vehicle navigation system and method Download PDFInfo
- Publication number
- USRE46109E1 USRE46109E1 US11/352,520 US35252006A USRE46109E US RE46109 E1 USRE46109 E1 US RE46109E1 US 35252006 A US35252006 A US 35252006A US RE46109 E USRE46109 E US RE46109E
- Authority
- US
- United States
- Prior art keywords
- trip
- information
- vehicle
- trip plan
- navigation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/3629—Guidance using speech or audio output, e.g. text-to-speech
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/3644—Landmark guidance, e.g. using POIs or conspicuous other objects
Definitions
- This invention relates generally to communication and computing systems and methods and, more specifically, to a system and method for directing a motorist to a destination.
- Vehicle navigation systems that provide users with current location and driving directions to a desired destination have become a reality.
- Vehicle navigation systems have taken one of two forms: on-board systems and network-based systems.
- On-board systems are driven by a computer and associated database resident in each vehicle. These systems generate driving instructions based on user voice or keyboard input and map information stored in the on-board computing system.
- Network-based navigation systems do not rely on an on-board computer and associated database, but rather provide a voice interface to an off-vehicle computer or human information provider.
- the on-board navigation system requires expensive and quickly outdated computer hardware.
- the database needs to be updated periodically to maintain current navigation information. Indeed, such systems can never really be up to date or comprehensive as they rely on external updates, typically via a CD-ROM or other removable electronic storage medium.
- the network-based system requires an open wireless link to the server.
- the user typically dials a number and gives their starting and ending addresses (current location and destination).
- the system computes the route and vocally recites it to the user turn by turn. If the user hangs up, or is otherwise disconnected, they need to call again and give their new location and the destination address. Maintaining an active phone connection, especially in a situation involving long distance travel, is inefficient and expensive, as well as distracting to the vehicle user.
- the present invention provides a vehicle navigation system and method.
- the system includes a unit located in a vehicle and coupled to a first network, a traffic information center coupled to a second network, and a server coupled to the first and second networks.
- the unit includes a first component that initiates a trip request, a second component that determines vehicle coordinates, and a user interface.
- the traffic information center generates road information.
- the server includes a receiving component that receives the determined vehicle coordinates and the trip request information from the unit over a network.
- the server also includes a component that retrieves road information from the traffic information center based on the received vehicle coordinates and the trip request information, and memory that stores navigation information.
- the server includes a trip plan component that generates a trip plan according to the navigation information, the received vehicle coordinates, the trip request information, and the retrieved road information, and a transmission component that sends the generated trip plan to the unit.
- the generated trip plan includes a table of locations of the trip plan with associated navigation prompts.
- the user interface presents the navigation prompts based on present vehicle location information.
- the user interface includes a component that compares present vehicle coordinates to the trip plan table.
- the user interface presents a navigation prompt, if, according to the comparison component, the vehicle coordinates are within a threshold value from a location in the table associated with the navigation prompt.
- the unit further includes a component that determines distance of the vehicle coordinates to the trip plan. If the vehicle coordinates are determined not to be within a threshold value from the trip plan, a component makes a request to pause the trip plan, and to resume the trip plan when instructed.
- the trip plan component generates trip overview information.
- the trip plan further includes one or more voice prompts associated with one or more landmarks.
- the present invention generates tourist information based on the vehicle location information at a server, sends the tourist information from the server to the vehicle over the network, and presents the tourist information in the vehicle.
- the invention provides a system and method for easing the burden of driving in unfamiliar areas.
- FIG. 1 is a diagram illustrating the general architecture of a system that operates in accordance with the present invention.
- FIGS. 2-4 are flow charts illustrating various embodiments performed by the system shown in FIG. 1 .
- the present invention is a vehicle navigation system 10 that includes a vehicle 12 with an in-vehicle telematic control unit (TCU) 14 .
- TCU 14 is in wireless communication with a server 16 over a network 18 .
- Network 18 preferably includes components for receiving wireless signals from TCU 14 and converting the signals for wire or wireless transmission to server 16 .
- the network 18 is preferably the Internet, but could be any public or private data network.
- Network 18 includes a gateway (not shown) that can send and receive wireless signals to and from TCU 14 , and can communicate through other components (e.g., routers) in the network to server 16 .
- the wireless signals include information that is preferably in packet form, although the information may be in alternative forms.
- TCU 14 includes a processor 20 coupled to a user interface 22 , a global positioning system (GPS) unit 24 , a radio module 26 , and local storage or memory 28 .
- User interface 22 preferably includes a speaker and a microphone (not shown), and may include a display. The user interface may also include on-or-off screen user interface buttons.
- Radio module 26 is capable of sending and receiving both voice and data.
- Server 16 includes a processor 30 and a database 32 that holds vehicle navigation information: maps, road conditions and terrain, lane information and changes, touring instructions, etc. Server 16 also receives road and traffic information over network 18 from a traffic information center 40 , such as a local news agency or government transportation department.
- System 10 of the present invention minimizes the amount of airtime used between TCU 14 and server 16 to send a trip plan.
- the vehicle's local coordinates (as determined by GPS unit 24 ) are sent from TCU 14 to server 16 over network 18 .
- the user also specifies their destination to the TCU. Entry of the user's navigation instruction request, including the destination information, is preferably done vocally through the microphone, but may be accomplished by other data entry means, such as via user interface buttons.
- the TCU transmits the vocalized destination to server 16 .
- the server calculates the trip plan and generates a table of locations (expressed as location coordinates, such as GPS coordinates) and the corresponding navigation prompts (e.g. turn left onto Howel St.).
- navigation prompts are preferably voice prompts, but may include other forms of user notification, such as textual messages or different audible, visual, or other signals.
- the table with navigation prompts is sent to TCU 14 in vehicle 12 .
- the navigation prompts are sent as an audio file (assuming voice prompts), such as a WAV file or an MP3 file.
- the table includes locations identified in text form that are displayed or converted to audio by a text-to-speech (TTS) component of processor 20 .
- the navigation prompts could also include recordings of common words such as “turn,” “left,” “onto,” “street,” and “avenue,” or segments of words (i.e. “turn left onto”).
- the word or segment recordings are sent once by server 16 to TCU 14 and stored in TCU 14 , or are previously saved in TCU 14 .
- the sent trip plan table includes a location voice prompt (i.e., “Howell Street”) and an address identifier.
- TCU 14 generates a voice direction instruction by combining the stored word or segment recording associated with the address identifier and the location voice prompt. As the vehicle moves according to the trip plan and arrives at a location whose GPS coordinates match those of an entry in the table, the corresponding voice prompt is played through the speakers to the system user. This process is described in more detail in FIG. 2 .
- FIG. 2 is a flow diagram of a process performed by system 10 shown in FIG. 1 .
- the user initiates a trip request.
- Trip request initiation can occur in a number of ways. For example, the user may select a trip request button included in user interface 22 , or speak a start trip request command into the microphone that is interpreted by voice recognition software executed by processor 20 ; either action causes processor 20 to begin a trip request.
- the initiated trip request causes TCU 14 to send the vehicle's GPS coordinates and any user-entered instructions of the destination to server 16 .
- server 16 interprets the voice instructions to determine the destination. Interpreting includes performing voice recognition processing.
- server 16 generates a trip plan according to traffic and road maintenance information retrieved from the traffic information center 40 , vehicle navigation information such as stored map or other navigation information, the vehicle GPS coordinates, and the interpreted voice instructions of the destination.
- vehicle navigation information such as stored map or other navigation information
- vehicle GPS coordinates such as stored map or other navigation information
- interpreted voice instructions of the destination e.g., server 16 generates a trip plan according to traffic and road maintenance information retrieved from the traffic information center 40 , vehicle navigation information such as stored map or other navigation information, the vehicle GPS coordinates, and the interpreted voice instructions of the destination.
- a table of locations is generated for the trip plan.
- the table includes trip plan information, such as landmarks, turns, road changes, or other significant travel-related information.
- Each location entry in the table includes an associated voice or text prompt. For example, a voice prompt may be “turn left on Elm Street, you should see a taco restaurant on the corner.”
- the number of landmarks used in a trip plan can vary depending upon user desires for
- TCU 14 determines if the vehicle is adhering to the trip plan.
- the TCU periodically checks the vehicle's GPS location and determines if it is on the trip plan or within a threshold value from the trip plan.
- This threshold value may be a function of the distance from a known location in the trip plan, or location relative to known geographic marks, or some combination of various factors.
- the system can document the present location of the vehicle in relation to the trip plan and chart the navigational path to return to the trip plan or a modified trip plan. If the vehicle is not adhering to the trip plan, the process continues as shown in FIG. 3 .
- the TCU determines whether the vehicle is at an identified location within the trip plan table (decision block 68 ). If the vehicle is not at a location identified in the trip plan table, the process continues checking locations according to decision blocks 64 and 68 . If the vehicle is at a location in the trip plan table or within a threshold value from a location in the table, TCU 14 plays the voice prompt associated with the location in the table that corresponds to the vehicle's location (block 70 ). In another embodiment, voice recordings associated with prestored symbols are played in series with a proper-noun street identifier. Then, the process continues checking vehicle location according to decision blocks 64 and 68 .
- a voice prompt asks the user if they are taking a temporary detour from the trip plan and plan on returning to the trip plan, or are canceling the trip plan (decision block 71 ).
- the voice prompt is stored at TCU 14 or sent to TCU 14 from server 16 . If the user responds with a desire to discontinue the trip plan, the trip plan is canceled (block 72 ).
- TCU 14 or server 16 inquires whether the user would like to continue with the present trip plan or would like a new trip plan after the detour (decision block 74 ). If the user responds with a request to continue using the present trip plan, TCU 14 present voice prompts from the present trip plan after the user indicates a restart (block 76 ). However, if the user responds with a request for a new trip plan, TCU 14 sends present vehicle GPS coordinates to server 16 (block 78 ). Then, the process reverts to block 58 in FIG. 2 using the new vehicle coordinate and the previous voice instructions of the destination.
- the system may cache parts of a voice prompt that are later combined by processor 20 to create a navigation instruction.
- TCU 14 receives the following voice prompts from server 16 :
- a caching component performed by processor 20 caches 3 sub-prompts:
- Maps can also be cached at TCU 14 .
- a route is retrieved, a request is made for additional maps that either intersect the route or are within a specified proximity of any point along the route. For example, when a route is retrieved, a request is made for one square mile maps that either intersect the route or are within one mile of any point along the route.
- the present invention preferably uses a uniform map size and position, for example based on one square mile map tiles, regularly spaced and non-overlapping, thereby making map retrieval and caching easy
- FIG. 4 is a flow diagram of an alternative process performed by system 10 shown in FIG. 1 .
- the user sends a trip request to server 16 (see blocks 50 - 56 of FIG. 2 ).
- the server calculates a trip plan, creates a trip plan table according to the calculated trip plan, and sends the trip plan table to the user's TCU 14 .
- the trip plan table includes locations and associated navigation (preferably voice) prompts.
- TCU 14 compares the vehicle's present location (preferably GPS generated) to the received table.
- the process returns to block 84 , where it continues comparing the vehicle's present location to the entries in the trip plan table. If there is a corresponding location entry in the trip plan table, the logic proceeds to decision block 88 .
- TCU 14 retrieves and plays the corresponding stored voice prompt (block 90 ). If, at decision block 88 , TCU 14 determines that a corresponding voice prompt does not exist in the table or elsewhere in memory 28 , the TCU sends a request to the server to send a voice prompt according to a tag identifier that indicates the missing voice prompt (block 92 ).
- server 16 sends the requested voice prompt.
- the TCU plays the received voice prompt.
- the TCU stores the received voice prompt for possible later use.
- the TCU purges saved voice prompts according to a scheduled purge request, to a user purge request, or to a purge request sent from the server 16 .
- the steps performed at blocks 82 - 84 are performed at server 16 , and the server does not send the table to the requester, but compares the vehicle's present location (GPS generated) to the server-generated table. If an associated voice prompt is present, the server sends a tag identifier associated with the voice prompt to TCU 14 . The TCU compares the sent tag identifier to previously received voice prompts that are stored in memory 28 according to assigned tag identifiers. If an appropriate voice prompt is in memory 28 , processor 20 retrieves it and presents it to the user via user interface 22 . If a voice prompt is not found, TCU 14 sends a request to server 16 for the actual voice prompt, which is presented to the user when received from the server.
- GPS generated vehicle's present location
- the generated trip plan includes a voice overview of the generated trip plan.
- the longest stretches of road in the trip plan preferably the four longest stretches of road, are determined.
- the determined longest stretches are converted to voice and included in the voice overview in the order in which the stretches occur in the trip plan. For example, if one is to travel from Seattle to San Francisco, the voice overview is as follows: “I-5 South, I-205 South, I-5 South, I-80 West.”
- a stretch of road in the trip is selected for the voice overview based on a stretch of length threshold value, the length of the stretch relative to other stretches in the trip plan, or an identifier associated with a stretch that identifies the stretch of road as a trip overview stretch of road.
- the effective lengths of the road segments are preferably altered by adding lengths of minor stretches of adjacent or connected road to the road segments. For example, if a short trip takes a person onto a highway and then off that highway at the next exit, that segment of road (the highway) is relatively short.
- the length of the onramp and off ramp is added to the highway segment to give the highway segment more length so that it can be used in a trip plan overview for a short trip. In other words, if a highway segment is 0.25 miles long, and the preceding onramp and following off ramp are 0.1 and 0.35 miles, respectively, the device that generates the trip plan overview considers the ramps as part of the highway segment. In this case, the highway segment is considered 0.7 miles long.
- server 16 generates a tour guide trip plan table or presents tour guide information while in an area.
- TCU 14 receives tour guide voice prompts and associated location information from server 16 based on vehicle location information sent to server 16 and the user's request.
- TCU 14 presents a tour guide voice prompt if the vehicle's location is within a threshold distance of the location associated with the voice prompt.
- An example voice prompt is: “The church approaching on your left is historically significant. would you like to hear about it?”
- TCU 14 plays a recorded script received from server 16 .
- the recorded script could be read as text-to-speech, or from pre-recorded voice talent.
- the driver is given the option of hearing more about the church, or possibly moving to other topics (i.e., other churches in the area, general information about regional architecture, etc.)
- server 16 responds to specific service requests made by a user while traveling. For example, a user may wish to know about the nearest location of some kind of business service. For example, while on a road trip the kids in a vehicle are getting hungry and want pizza. The driver tells TCU 14 that they want to know where the nearest pizza parlor is. The pizza parlor request and present vehicle location information are sent to the server 16 . Server 16 determines if any pizza parlors are proximate to the vehicle based on the vehicle location information, and sends information about proximate pizza parlors to TCU 14 . TCU 14 announces when a pizza parlor is nearby, or provides the distance and directions to the nearest pizza parlor. The response from server 16 may be immediate, or may take some time before server 16 identifies a proximate pizza parlor. Other businesses or service requests could be banks, supermarkets, drug stores, etc.
- extra maps, navigation information, or other information are sent to TCU 14 when server 16 determines that the vehicle is coming close to the edge of a wireless communication coverage area.
- Server 16 makes this determination based on vehicle coordinate information sent to server 16 by TCU 14 and known wireless coverage information or based on a strength value of any signals communicated between TCU 14 and server 16 .
- a prompt is sent to TCU 14 after server 16 determines that the vehicle is coming close to the edge of a wireless communication coverage area.
- the prompt asks the user if they desire to receive the extra maps, navigation information, or other information. If the user positively responds to the prompt, TCU 14 notifies server 16 to send the associated information. Then, server 16 sends the associated information.
- an area information prompt is sent to TCU 14 by server 16 .
- the area information prompt asks the user if they wish to receive information about areas (neighborhoods/towns) that the user will be traveling through, or information about the next N miles of the user's present trip. If the user positively responds to the area information prompt, TCU 14 notifies server 16 to send the associated information. Then, server 16 sends the associated information.
- server 16 sends map display information via network 18 to TCU 14 .
- TCU 14 uses a personal data assistant (PDA—Windows CE, Palm, etc.) as a display device to present the sent map display information.
- PDA personal data assistant
- the customer plugs the PDA into a car-mounted cradle that provides a wired connection to TCU 14 .
- the PDA may also be connected to TCU 14 via a wireless connection, for example bluetooth/802.11, when within a predetermined distance from TCU 14 .
- TCU 14 or radio module 26 and the PDA include wireless communication components for sending and receiving wireless communication to and from the PDA.
- the PDA becomes the display device of TCU user interface 22 .
- Processor 20 of TCU 14 sends map display information received from server 16 to the PDA.
- the PDA includes a display processor that processes the received map display information and displays the processed map display information on the display of the PDA.
- the PDA may also directly display the map display information on the display of the PDA if the map display information is in the display format of the PDA.
- the map display information includes details information.
- the details information includes more information about features shown in the displayed map.
- the PDA may include an application program that allows the user to view more information about a road feature or a more complicated feature displayed on the map presented on the display of the PDA. By clicking on the road or more complicated feature, like a park or coastline, the application program retrieves feature name and perhaps other feature information based on the details information, and highlights or presents the retrieved information on the display of the PDA.
- a destination address may be selected out of an address book in the driver's PDA.
- the selected destination address is sent to server 16 , whereby the server sends map information to TCU 14 based on the sent destination address. Then, TCU 14 displays the received map information on the PDA display.
- the types of communication between the vehicle and the server may be all wireless
- the components of the server may be distributed over the network
- the location identifier may be a non-satellite system that determines vehicle location based on ground-based transmitters.
- the order of the steps performed in the described embodiments may be altered without departing from the scope of the invention.
- the steps performed at blocks 96 and 98 , playing and storing received voice prompts could be performed in the reverse order. Accordingly, the scope of the invention is not limited by the disclosure of the preferred embodiment.
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Navigation (AREA)
Abstract
Description
-
- (a) “turn left onto Howell Street”;
- (b) “turn left onto 4th Avenue”.
-
- #17 “turn left”
- #18 “Howell Street”
- #19 “4th Avenue”.
The tag identifiers for the (a) and (b) voice prompts include tag identifiers for the sub-prompts (i.e. a=#17 #18; b=#17 #19). So in effect, in this alternate embodiment, each tag is a series of sub-tags.Server 16 may send just the tag identifiers for the sub-prompts.Processor 20 combines the sub-prompts according to the order the tag identifiers were received and presents the combination to the user.
Claims (21)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/352,520 USRE46109E1 (en) | 2001-03-29 | 2006-02-10 | Vehicle navigation system and method |
US11/474,191 US7330786B2 (en) | 2001-03-29 | 2006-06-23 | Vehicle navigation system and method |
US11/933,149 US20080201071A1 (en) | 2001-03-29 | 2007-10-31 | Vehicle navigation system and method |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28037801P | 2001-03-29 | 2001-03-29 | |
US09/884,856 US6487494B2 (en) | 2001-03-29 | 2001-06-18 | System and method for reducing the amount of repetitive data sent by a server to a client for vehicle navigation |
US36453802P | 2002-03-15 | 2002-03-15 | |
US10/142,670 US6691026B2 (en) | 2001-03-29 | 2002-05-10 | Vehicle navigation system and method |
US11/352,520 USRE46109E1 (en) | 2001-03-29 | 2006-02-10 | Vehicle navigation system and method |
Related Parent Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/884,856 Continuation-In-Part US6487494B2 (en) | 2001-03-29 | 2001-06-18 | System and method for reducing the amount of repetitive data sent by a server to a client for vehicle navigation |
US10/142,670 Continuation US6691026B2 (en) | 2001-03-29 | 2002-05-10 | Vehicle navigation system and method |
US10/142,670 Reissue US6691026B2 (en) | 2001-03-29 | 2002-05-10 | Vehicle navigation system and method |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/474,191 Continuation US7330786B2 (en) | 2001-03-29 | 2006-06-23 | Vehicle navigation system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE46109E1 true USRE46109E1 (en) | 2016-08-16 |
Family
ID=46205983
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/352,520 Expired - Lifetime USRE46109E1 (en) | 2001-03-29 | 2006-02-10 | Vehicle navigation system and method |
US11/474,191 Active US7330786B2 (en) | 2001-03-29 | 2006-06-23 | Vehicle navigation system and method |
US11/933,149 Abandoned US20080201071A1 (en) | 2001-03-29 | 2007-10-31 | Vehicle navigation system and method |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/474,191 Active US7330786B2 (en) | 2001-03-29 | 2006-06-23 | Vehicle navigation system and method |
US11/933,149 Abandoned US20080201071A1 (en) | 2001-03-29 | 2007-10-31 | Vehicle navigation system and method |
Country Status (1)
Country | Link |
---|---|
US (3) | USRE46109E1 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6487494B2 (en) * | 2001-03-29 | 2002-11-26 | Wingcast, Llc | System and method for reducing the amount of repetitive data sent by a server to a client for vehicle navigation |
US6591168B2 (en) * | 2001-08-31 | 2003-07-08 | Intellisist, Inc. | System and method for adaptable mobile user interface |
US8175886B2 (en) * | 2001-03-29 | 2012-05-08 | Intellisist, Inc. | Determination of signal-processing approach based on signal destination characteristics |
US20070055414A1 (en) * | 2005-09-08 | 2007-03-08 | Darji Ankur K | Method and system for configuring telematics control unit |
US20080281517A1 (en) * | 2007-04-09 | 2008-11-13 | Ian Cummings | Apparatus and methods for reducing data transmission in wireless client-server navigation systems |
US7912637B2 (en) | 2007-06-25 | 2011-03-22 | Microsoft Corporation | Landmark-based routing |
US8099238B2 (en) * | 2007-11-14 | 2012-01-17 | Telecommunication Systems, Inc. | Stateful, double-buffered dynamic navigation voice prompting |
US8406998B2 (en) | 2008-02-12 | 2013-03-26 | Cisco Technology, Inc. | Traffic predictive directions |
US8862385B2 (en) * | 2008-05-08 | 2014-10-14 | Microsoft Corporation | Providing augmented travel directions |
JP4543342B2 (en) * | 2008-05-12 | 2010-09-15 | ソニー株式会社 | Navigation device and information providing method |
US20100217462A1 (en) * | 2009-02-23 | 2010-08-26 | Glenn Robert Shaffer | Operating system and method for controlling a powered vehicle |
US20110153194A1 (en) * | 2009-12-23 | 2011-06-23 | Xerox Corporation | Navigational gps voice directions via wirelessly delivered data audio files |
US8386170B2 (en) | 2010-07-20 | 2013-02-26 | GM Global Technology Operations LLC | Automatic creation of scenic tours using points of interest |
KR101283210B1 (en) * | 2010-11-09 | 2013-07-05 | 기아자동차주식회사 | Guiding route providing system and car-audio apparatus and method thereof |
CN102903256B (en) * | 2011-07-29 | 2016-01-06 | 上海博泰悦臻电子设备制造有限公司 | Automobile navigation method and Vehicular navigation system |
US9922651B1 (en) * | 2014-08-13 | 2018-03-20 | Rockwell Collins, Inc. | Avionics text entry, cursor control, and display format selection via voice recognition |
US9432611B1 (en) | 2011-09-29 | 2016-08-30 | Rockwell Collins, Inc. | Voice radio tuning |
CN102880686B (en) * | 2012-09-17 | 2016-03-02 | 曹欢欢 | A kind of interest point search method and device |
CN102901503A (en) * | 2012-10-22 | 2013-01-30 | 杭州九树网络科技有限公司 | Navigation information transmitting system and method |
US9631933B1 (en) | 2014-05-23 | 2017-04-25 | Google Inc. | Specifying unavailable locations for autonomous vehicles |
US9436182B2 (en) | 2014-05-23 | 2016-09-06 | Google Inc. | Autonomous vehicles |
US9733096B2 (en) | 2015-06-22 | 2017-08-15 | Waymo Llc | Determining pickup and destination locations for autonomous vehicles |
WO2020012241A1 (en) | 2018-07-08 | 2020-01-16 | Nng Software Developing And Commercial Llc. | A method and apparatus for optimal navigation to multiple locations |
Citations (142)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052568A (en) | 1976-04-23 | 1977-10-04 | Communications Satellite Corporation | Digital voice switch |
US4625083A (en) | 1985-04-02 | 1986-11-25 | Poikela Timo J | Voice operated switch |
US4630304A (en) | 1985-07-01 | 1986-12-16 | Motorola, Inc. | Automatic background noise estimator for a noise suppression system |
US4759212A (en) | 1985-12-11 | 1988-07-26 | Toyota Jidosha Kabushiki Kaisha | Abnormality determination device for a vehicle speed sensor |
US4827500A (en) | 1987-01-30 | 1989-05-02 | American Telephone And Telegraph Company, At&T Bell Laboratories | Automatic speech recognition to select among call destinations |
US4876710A (en) | 1986-10-10 | 1989-10-24 | Motorola, Inc. | Method and apparatus for cordless microphone communication system |
US4878170A (en) | 1987-03-17 | 1989-10-31 | Zeevi Eliahu I | Vehicle navigation system |
US4918732A (en) | 1986-01-06 | 1990-04-17 | Motorola, Inc. | Frame comparison method for word recognition in high noise environments |
US5029233A (en) | 1987-10-09 | 1991-07-02 | Motorola, Inc. | Radio arrangement having two radios sharing circuitry |
US5062132A (en) | 1988-12-27 | 1991-10-29 | Sony Corporation | Telephone apparatus providing for automatic transfer of stored data between handsets |
JPH04219783A (en) | 1990-12-20 | 1992-08-10 | Sumitomo Electric Ind Ltd | On-vehicle navigation device |
US5168277A (en) | 1991-11-25 | 1992-12-01 | United Technologies Corporation | Radar tracking system having target position dead reckoning |
US5259018A (en) | 1989-03-17 | 1993-11-02 | Technophone Limited | Radio telephone system having a handset adapted to be removably connected and containing a NAM for storing a telephone number identifying the handset |
US5263181A (en) | 1990-10-18 | 1993-11-16 | Motorola, Inc. | Remote transmitter for triggering a voice-operated radio |
US5357513A (en) | 1990-12-06 | 1994-10-18 | Hughes Aircraft Company | Transmission power level adjustment in radio telephony |
US5371901A (en) | 1991-07-08 | 1994-12-06 | Motorola, Inc. | Remote voice control system |
EP0461888B1 (en) | 1990-06-12 | 1995-03-01 | Exxon Research And Engineering Company | Automatically identifying and providing service to a vehicle and billing the vehicle owner for the service provided |
US5414624A (en) | 1993-11-08 | 1995-05-09 | Avid Systems Corporation | Automated vehicle parking system |
JPH07159186A (en) | 1993-12-03 | 1995-06-23 | Fujitsu Ten Ltd | Location and navigation device |
JPH0844996A (en) | 1994-07-27 | 1996-02-16 | Nissan Motor Co Ltd | Navigation device for vehicle |
US5539810A (en) | 1992-01-27 | 1996-07-23 | Highwaymaster Communications, Inc. | Data messaging in a communications network |
US5564796A (en) | 1993-11-12 | 1996-10-15 | Honda Giken Kogyo Kabushiki Kaisha | Traction control device for vehicle |
US5570087A (en) | 1994-02-18 | 1996-10-29 | Lemelson; Jerome H. | Motor vehicle performance monitor and method |
DE19516647A1 (en) | 1995-05-05 | 1996-11-07 | Bayerische Motoren Werke Ag | Navigation system for motor vehicle |
US5649055A (en) | 1993-03-26 | 1997-07-15 | Hughes Electronics | Voice activity detector for speech signals in variable background noise |
US5668854A (en) | 1993-07-29 | 1997-09-16 | International Business Machine Corp. | Distributed system for call processing |
US5712788A (en) | 1995-02-09 | 1998-01-27 | Zexel Corporation | Incremental route calculation |
EP0800092A3 (en) | 1996-04-04 | 1998-02-04 | Robert Bosch Gmbh | Apparatus and method for guiding a vehicle |
US5719921A (en) | 1996-02-29 | 1998-02-17 | Nynex Science & Technology | Methods and apparatus for activating telephone services in response to speech |
US5729531A (en) | 1995-10-18 | 1998-03-17 | Telefonaktiebolaget Lm Ericsson | Bandwidth allocation |
US5732074A (en) | 1996-01-16 | 1998-03-24 | Cellport Labs, Inc. | Mobile portable wireless communication system |
US5749072A (en) | 1994-06-03 | 1998-05-05 | Motorola Inc. | Communications device responsive to spoken commands and methods of using same |
US5761638A (en) | 1995-03-17 | 1998-06-02 | Us West Inc | Telephone network apparatus and method using echo delay and attenuation |
US5777580A (en) | 1992-11-18 | 1998-07-07 | Trimble Navigation Limited | Vehicle location system |
US5835881A (en) | 1996-01-16 | 1998-11-10 | Philips Electronics North America Corporation | Portable system for providing voice driving directions |
US5835868A (en) | 1996-08-30 | 1998-11-10 | Mcelroy; Alejandro S. | Automated system for immobilizing a vehicle and method |
US5867780A (en) | 1995-06-07 | 1999-02-02 | Jeman Technologies, Inc. | Access free wireless telephony fulfillment service system |
US5870667A (en) | 1996-06-14 | 1999-02-09 | Mediaone Group, Inc. | Support system architecture for use in a communications network environment enabling automatic provisioning, change in service and maintenance |
US5877723A (en) | 1997-03-05 | 1999-03-02 | Caterpillar Inc. | System and method for determining an operating point |
FR2762906B1 (en) | 1997-05-02 | 1999-06-04 | Renault | MOTOR VEHICLE GUIDING METHOD AND DEVICE |
US5937355A (en) | 1995-12-07 | 1999-08-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Emergency call handling in a cellular telecommunication system |
US5940503A (en) | 1993-02-02 | 1999-08-17 | Palett; Anthony P. | Mirror mounted mobile telephone system |
US5940481A (en) | 1996-07-21 | 1999-08-17 | Shlomo Zeitman | Parking management system |
US5943429A (en) | 1995-01-30 | 1999-08-24 | Telefonaktiebolaget Lm Ericsson | Spectral subtraction noise suppression method |
US5946343A (en) | 1994-11-22 | 1999-08-31 | L. S. Research, Inc. | Digital wireless speaker system |
US5945985A (en) | 1992-10-27 | 1999-08-31 | Technology International, Inc. | Information system for interactive access to geographic information |
US5956683A (en) | 1993-12-22 | 1999-09-21 | Qualcomm Incorporated | Distributed voice recognition system |
US5960399A (en) | 1996-12-24 | 1999-09-28 | Gte Internetworking Incorporated | Client/server speech processor/recognizer |
US5963861A (en) | 1996-04-05 | 1999-10-05 | Lucent Technologies Inc. | Dealer-locator service and apparatus for mobile telecommunications system |
WO1999009374A8 (en) | 1997-08-19 | 1999-11-11 | Siemens Automotive Corp Lp | Vehicle information system |
US6006148A (en) | 1997-06-06 | 1999-12-21 | Telxon Corporation | Automated vehicle return system |
US6011786A (en) | 1997-06-06 | 2000-01-04 | Ericsson Inc. | Systems and methods for control channel communication in cellular radiotelephone systems |
US6019475A (en) | 1994-09-30 | 2000-02-01 | Donnelly Corporation | Modular rearview mirror assembly including an electronic control module |
US6037880A (en) | 1996-09-23 | 2000-03-14 | Manion; Jeffrey Charles | Integrated parking meter system |
US6044266A (en) | 1996-08-27 | 2000-03-28 | Nec Corporation | Method and apparatus for transmitting data packets over voice channel |
US6052604A (en) | 1997-10-03 | 2000-04-18 | Motorola, Inc. | Exchange which controls M SIMs and N transceivers and method therefor |
US6085428A (en) | 1993-10-05 | 2000-07-11 | Snap-On Technologies, Inc. | Hands free automotive service system |
US6105060A (en) | 1997-09-05 | 2000-08-15 | Worldspace, Inc. | System for providing global portable internet access using low earth orbit satellite and satellite direct radio broadcast system |
US6111539A (en) | 1994-09-01 | 2000-08-29 | British Telecommunications Public Limited Company | Navigation information system |
US6111964A (en) | 1996-09-27 | 2000-08-29 | Sony Corporation | Microphone device navigation system, communication device, audio device, and motor vehicle |
US6125284A (en) | 1994-03-10 | 2000-09-26 | Cable & Wireless Plc | Communication system with handset for distributed processing |
US6128482A (en) | 1998-12-22 | 2000-10-03 | General Motors Corporation | Providing mobile application services with download of speaker independent voice model |
US6151539A (en) | 1997-11-03 | 2000-11-21 | Volkswagen Ag | Autonomous vehicle arrangement and method for controlling an autonomous vehicle |
US6154662A (en) | 1998-02-27 | 2000-11-28 | Lucent Technologies Inc. | Providing voice dialing service for wireless roamers |
US6154658A (en) | 1998-12-14 | 2000-11-28 | Lockheed Martin Corporation | Vehicle information and safety control system |
US6157317A (en) | 1996-12-02 | 2000-12-05 | Kline And Walker Llc | Secure communication and control system for monitoring, recording, reporting and/or restricting unauthorized use of vehicle. |
US6161071A (en) | 1999-03-12 | 2000-12-12 | Navigation Technologies Corporation | Method and system for an in-vehicle computing architecture |
US6163752A (en) | 1998-03-05 | 2000-12-19 | Volkswagen Ag | Method and arrangement for representing data in vehicle navigation systems |
US6199013B1 (en) | 1997-07-15 | 2001-03-06 | Navigation Technologies Corp. | Maneuver generation program and method |
US6202008B1 (en) | 1995-11-29 | 2001-03-13 | Microsoft Corporation | Vehicle computer system with wireless internet connectivity |
US6208927B1 (en) | 1997-09-10 | 2001-03-27 | Fuji Jukogyo Kabushiki Kaisha | Vehicle maneuvering control device |
US6206283B1 (en) | 1998-12-23 | 2001-03-27 | At&T Corp. | Method and apparatus for transferring money via a telephone call |
US6212473B1 (en) | 1999-09-20 | 2001-04-03 | Ford Global Technologies, Inc. | Vehicle navigation system having inferred user preferences |
US6211798B1 (en) | 1995-11-14 | 2001-04-03 | Mannesmann Ag | Process and guidance system for ensuring reliable guidance of a vehicle |
US6233452B1 (en) | 1997-07-04 | 2001-05-15 | International Business Machines Corporation | Wireless information processing terminal and controlling method thereof |
US6240365B1 (en) | 1997-01-21 | 2001-05-29 | Frank E. Bunn | Automated vehicle tracking and service provision system |
US6243003B1 (en) | 1999-08-25 | 2001-06-05 | Donnelly Corporation | Accessory module for vehicle |
US6249233B1 (en) | 1996-07-29 | 2001-06-19 | Baran Advanced Technologies (86) Ltd. | Vehicle parking system |
US20010010500A1 (en) | 1998-11-20 | 2001-08-02 | Henrik Lundin | Adaptively calibrating analog-to-digital conversion |
US6275231B1 (en) | 1997-08-01 | 2001-08-14 | American Calcar Inc. | Centralized control and management system for automobiles |
US20010014863A1 (en) | 2000-01-31 | 2001-08-16 | Williams Lawrence E. | Methods and systems for providing life management and enhancement applications and services for telematics and other electronic medium |
US20010016500A1 (en) | 1999-01-26 | 2001-08-23 | Neopoint, Inc. | System and method for enhanced wireless communication features |
US6279946B1 (en) | 1998-06-09 | 2001-08-28 | Automotive Technologies International Inc. | Methods for controlling a system in a vehicle using a transmitting/receiving transducer and/or while compensating for thermal gradients |
US20010020211A1 (en) | 2000-02-14 | 2001-09-06 | Kuniharu Takayama | Navigation information presenting apparatus and method thereof |
US20010021646A1 (en) | 2000-02-08 | 2001-09-13 | Lucent Technologies Inc. | System and method for routing special number calls in a telecommunication network |
US6292781B1 (en) | 1999-05-28 | 2001-09-18 | Motorola | Method and apparatus for facilitating distributed speech processing in a communication system |
US6296280B1 (en) | 1999-11-02 | 2001-10-02 | Trw Inc. | Adaptive collapsible steering column |
US6308126B2 (en) | 1998-04-09 | 2001-10-23 | Toyota Jidosha Kabushiki Kaisha | Device for controlling running behavior of vehicle by mathematical tire model |
US20010033643A1 (en) | 2000-02-17 | 2001-10-25 | Mulvey Kevin C.W. | Telephone privacy protection system |
US6317684B1 (en) | 1999-12-22 | 2001-11-13 | At&T Wireless Services Inc. | Method and apparatus for navigation using a portable communication device |
US6321162B1 (en) | 1997-10-25 | 2001-11-20 | Robert Bosch Gmbh | Method for taking into account supplementary traffic information in an onboard travel control system |
US6334089B2 (en) | 1997-08-27 | 2001-12-25 | Robert Bosch Gmbh | Vehicle routing and guidance system |
US6336090B1 (en) | 1998-11-30 | 2002-01-01 | Lucent Technologies Inc. | Automatic speech/speaker recognition over digital wireless channels |
US6344806B1 (en) | 2001-02-15 | 2002-02-05 | Yoram Katz | Parking status control system and method |
US6349329B1 (en) | 1998-09-29 | 2002-02-19 | Radiowave.Com, Inc. | Coordinating delivery of supplemental materials with radio broadcast material |
US6351698B1 (en) | 1999-01-29 | 2002-02-26 | Kabushikikaisha Equos Research | Interactive vehicle control system |
US20020028655A1 (en) | 2000-07-14 | 2002-03-07 | Rosener Douglas K. | Repeater system |
US6363324B1 (en) | 1999-11-12 | 2002-03-26 | David M Hildebrant | Vehicle location system |
US6370506B1 (en) | 1999-10-04 | 2002-04-09 | Ericsson Inc. | Communication devices, methods, and computer program products for transmitting information using voice activated signaling to perform in-call functions |
US6370237B1 (en) | 1998-12-29 | 2002-04-09 | Alcatel Usa Sourcing, Lp | Voice activated dialing with reduced storage requirements |
US6374214B1 (en) | 1999-06-24 | 2002-04-16 | International Business Machines Corp. | Method and apparatus for excluding text phrases during re-dictation in a speech recognition system |
US6377210B1 (en) * | 2000-02-25 | 2002-04-23 | Grey Island Systems, Inc. | Automatic mobile object locator apparatus and method |
US6389332B1 (en) | 1999-04-29 | 2002-05-14 | Daimlerchrysler Ag | Information system and process in a vehicle |
US6389389B1 (en) | 1998-10-13 | 2002-05-14 | Motorola, Inc. | Speech recognition using unequally-weighted subvector error measures for determining a codebook vector index to represent plural speech parameters |
US6393403B1 (en) | 1997-06-24 | 2002-05-21 | Nokia Mobile Phones Limited | Mobile communication devices having speech recognition functionality |
US20020065037A1 (en) | 2000-11-29 | 2002-05-30 | Messina Andrew Albert | Telematics application for implementation in conjunction with a satellite broadcast delivery system |
US20020068543A1 (en) | 2000-10-03 | 2002-06-06 | At&T Wireless Services, Inc. | Sharing of wireless telephone services for a personal wireless telephone and a vehicular wireless telephone |
US20020069071A1 (en) | 2000-07-28 | 2002-06-06 | Knockeart Ronald P. | User interface for telematics systems |
US6405027B1 (en) | 1999-12-08 | 2002-06-11 | Philips Electronics N.A. Corporation | Group call for a wireless mobile communication device using bluetooth |
US6408272B1 (en) | 1999-04-12 | 2002-06-18 | General Magic, Inc. | Distributed voice user interface |
US20020075168A1 (en) | 2000-12-18 | 2002-06-20 | Ablay Sewim F. | Method for remotely accessing vehicle system information and user information in a vehicle |
US6421607B1 (en) | 2000-09-22 | 2002-07-16 | Motorola, Inc. | System and method for distributed navigation service |
US20020103639A1 (en) | 2001-01-31 | 2002-08-01 | Chienchung Chang | Distributed voice recognition system using acoustic feature vector modification |
US20020111172A1 (en) | 2001-02-14 | 2002-08-15 | Dewolf Frederik M. | Location based profiling |
US20020113203A1 (en) | 1998-01-07 | 2002-08-22 | Donnelly Corporation | Vehicle interior rearview mirror assembly including an accessory-containing housing |
US6441790B1 (en) | 2001-06-14 | 2002-08-27 | Kyocera Wireless Corp. | System and method for providing a quasi-isotropic antenna |
US6453020B1 (en) | 1997-05-06 | 2002-09-17 | International Business Machines Corporation | Voice processing system |
US20020142803A1 (en) | 2000-03-02 | 2002-10-03 | Toshifumi Yamamoto | Mobile communication terminal and car mounted electronic device |
US20020140545A1 (en) | 2000-08-18 | 2002-10-03 | Peter Nietupski | Integrated RKE and telematics system |
US20020143999A1 (en) | 2001-03-30 | 2002-10-03 | Kenji Yamagami | Path selection methods for storage based remote copy |
US6484174B1 (en) | 1998-04-20 | 2002-11-19 | Sun Microsystems, Inc. | Method and apparatus for session management and user authentication |
US6481622B2 (en) | 1997-01-10 | 2002-11-19 | Modul-System Sweden Ab | Device for monitoring parked vehicles |
US20020173347A1 (en) | 2001-05-16 | 2002-11-21 | Jan Kinnunen | Hands-free operation of mobile terminal using wireless communication link |
US6487402B1 (en) | 1999-01-26 | 2002-11-26 | Qualcomm, Inc | System and method for providing access to a wireless communication service to a group of subscribers who share a set of modems |
US6487494B2 (en) * | 2001-03-29 | 2002-11-26 | Wingcast, Llc | System and method for reducing the amount of repetitive data sent by a server to a client for vehicle navigation |
US6496776B1 (en) * | 2000-02-29 | 2002-12-17 | Brad W. Blumberg | Position-based information access device and method |
US6496799B1 (en) | 1999-12-22 | 2002-12-17 | International Business Machines Corporation | End-of-utterance determination for voice processing |
US6516466B1 (en) | 1996-05-02 | 2003-02-04 | Vincent C. Jackson | Method and apparatus for portable digital entertainment system |
US6519329B1 (en) | 1998-03-17 | 2003-02-11 | Modul-System Sweden Ab | Vehicle parking system |
US6526486B2 (en) | 1997-10-15 | 2003-02-25 | Nokia Mobile Phones Limited | Method of managing messages in a computer memory |
US6526335B1 (en) | 2000-01-24 | 2003-02-25 | G. Victor Treyz | Automobile personal computer systems |
US6571175B1 (en) * | 2001-10-03 | 2003-05-27 | E-Lead Electronics Co., Ltd. | Navigation method using needle indicating display |
US6615381B1 (en) | 1998-06-10 | 2003-09-02 | Matsushita Electric Industrial Co., Ltd. | Digital data transmitting/receiving method, base station unit used for transmitting/receiving digital data, and mobile object terminal unit used for transmitting/receiving digital data |
US20030169160A1 (en) | 2000-07-12 | 2003-09-11 | Alejandro Rodriguez Barros | Rear-view mirror with multiple interchangeable signals for vehicles with two, three, four or more wheels |
US6628928B1 (en) | 1999-12-10 | 2003-09-30 | Ecarmerce Incorporated | Internet-based interactive radio system for use with broadcast radio stations |
US20040110515A1 (en) | 2000-02-29 | 2004-06-10 | Blumberg Brad W. | System and method for providing information based on geographic position |
US6779196B1 (en) | 1998-06-22 | 2004-08-17 | Phillip Igbinadolor | Integrated car dubbing system |
US6810323B1 (en) | 2000-09-25 | 2004-10-26 | Motorola, Inc. | System and method for storing and using information associated with geographic locations of interest to a mobile user |
US20050028208A1 (en) | 1998-07-17 | 2005-02-03 | United Video Properties, Inc. | Interactive television program guide with remote access |
US6895238B2 (en) | 2001-03-30 | 2005-05-17 | Motorola, Inc. | Method for providing entertainment to a portable device |
EP0829704B1 (en) | 1996-09-13 | 2005-11-16 | Hitachi, Ltd. | Information display system for vehicle navigation |
EP1160543B1 (en) | 1994-06-24 | 2010-06-02 | Navteq North America, LLC | Electronic navigation system and method |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3548459B2 (en) * | 1998-11-20 | 2004-07-28 | 富士通株式会社 | Guide information presenting apparatus, guide information presenting processing method, recording medium recording guide information presenting program, guide script generating apparatus, guide information providing apparatus, guide information providing method, and guide information providing program recording medium |
US6615130B2 (en) * | 2000-03-17 | 2003-09-02 | Makor Issues And Rights Ltd. | Real time vehicle guidance and traffic forecasting system |
US6480783B1 (en) * | 2000-03-17 | 2002-11-12 | Makor Issues And Rights Ltd. | Real time vehicle guidance and forecasting system under traffic jam conditions |
JP4284879B2 (en) * | 2001-03-19 | 2009-06-24 | 三菱電機株式会社 | Power converter |
US6691026B2 (en) * | 2001-03-29 | 2004-02-10 | Intellisist, Llc | Vehicle navigation system and method |
-
2006
- 2006-02-10 US US11/352,520 patent/USRE46109E1/en not_active Expired - Lifetime
- 2006-06-23 US US11/474,191 patent/US7330786B2/en active Active
-
2007
- 2007-10-31 US US11/933,149 patent/US20080201071A1/en not_active Abandoned
Patent Citations (148)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052568A (en) | 1976-04-23 | 1977-10-04 | Communications Satellite Corporation | Digital voice switch |
US4625083A (en) | 1985-04-02 | 1986-11-25 | Poikela Timo J | Voice operated switch |
US4630304A (en) | 1985-07-01 | 1986-12-16 | Motorola, Inc. | Automatic background noise estimator for a noise suppression system |
US4759212A (en) | 1985-12-11 | 1988-07-26 | Toyota Jidosha Kabushiki Kaisha | Abnormality determination device for a vehicle speed sensor |
US4918732A (en) | 1986-01-06 | 1990-04-17 | Motorola, Inc. | Frame comparison method for word recognition in high noise environments |
US4876710A (en) | 1986-10-10 | 1989-10-24 | Motorola, Inc. | Method and apparatus for cordless microphone communication system |
US4827500A (en) | 1987-01-30 | 1989-05-02 | American Telephone And Telegraph Company, At&T Bell Laboratories | Automatic speech recognition to select among call destinations |
US4878170A (en) | 1987-03-17 | 1989-10-31 | Zeevi Eliahu I | Vehicle navigation system |
US5029233A (en) | 1987-10-09 | 1991-07-02 | Motorola, Inc. | Radio arrangement having two radios sharing circuitry |
US5062132A (en) | 1988-12-27 | 1991-10-29 | Sony Corporation | Telephone apparatus providing for automatic transfer of stored data between handsets |
US5259018A (en) | 1989-03-17 | 1993-11-02 | Technophone Limited | Radio telephone system having a handset adapted to be removably connected and containing a NAM for storing a telephone number identifying the handset |
EP0461888B1 (en) | 1990-06-12 | 1995-03-01 | Exxon Research And Engineering Company | Automatically identifying and providing service to a vehicle and billing the vehicle owner for the service provided |
US5263181A (en) | 1990-10-18 | 1993-11-16 | Motorola, Inc. | Remote transmitter for triggering a voice-operated radio |
US5357513A (en) | 1990-12-06 | 1994-10-18 | Hughes Aircraft Company | Transmission power level adjustment in radio telephony |
JPH04219783A (en) | 1990-12-20 | 1992-08-10 | Sumitomo Electric Ind Ltd | On-vehicle navigation device |
US5371901A (en) | 1991-07-08 | 1994-12-06 | Motorola, Inc. | Remote voice control system |
US5168277A (en) | 1991-11-25 | 1992-12-01 | United Technologies Corporation | Radar tracking system having target position dead reckoning |
US5539810A (en) | 1992-01-27 | 1996-07-23 | Highwaymaster Communications, Inc. | Data messaging in a communications network |
US5945985A (en) | 1992-10-27 | 1999-08-31 | Technology International, Inc. | Information system for interactive access to geographic information |
US5777580A (en) | 1992-11-18 | 1998-07-07 | Trimble Navigation Limited | Vehicle location system |
US5940503A (en) | 1993-02-02 | 1999-08-17 | Palett; Anthony P. | Mirror mounted mobile telephone system |
US5649055A (en) | 1993-03-26 | 1997-07-15 | Hughes Electronics | Voice activity detector for speech signals in variable background noise |
US5668854A (en) | 1993-07-29 | 1997-09-16 | International Business Machine Corp. | Distributed system for call processing |
US6085428A (en) | 1993-10-05 | 2000-07-11 | Snap-On Technologies, Inc. | Hands free automotive service system |
US5414624A (en) | 1993-11-08 | 1995-05-09 | Avid Systems Corporation | Automated vehicle parking system |
US5564796A (en) | 1993-11-12 | 1996-10-15 | Honda Giken Kogyo Kabushiki Kaisha | Traction control device for vehicle |
JPH07159186A (en) | 1993-12-03 | 1995-06-23 | Fujitsu Ten Ltd | Location and navigation device |
US5956683A (en) | 1993-12-22 | 1999-09-21 | Qualcomm Incorporated | Distributed voice recognition system |
US5805079A (en) | 1994-02-18 | 1998-09-08 | Lemelson; Jerome H. | Motor vehicle performance monitor and method |
US5570087A (en) | 1994-02-18 | 1996-10-29 | Lemelson; Jerome H. | Motor vehicle performance monitor and method |
US6125284A (en) | 1994-03-10 | 2000-09-26 | Cable & Wireless Plc | Communication system with handset for distributed processing |
US5749072A (en) | 1994-06-03 | 1998-05-05 | Motorola Inc. | Communications device responsive to spoken commands and methods of using same |
EP1160543B1 (en) | 1994-06-24 | 2010-06-02 | Navteq North America, LLC | Electronic navigation system and method |
JPH0844996A (en) | 1994-07-27 | 1996-02-16 | Nissan Motor Co Ltd | Navigation device for vehicle |
US6111539A (en) | 1994-09-01 | 2000-08-29 | British Telecommunications Public Limited Company | Navigation information system |
US6019475A (en) | 1994-09-30 | 2000-02-01 | Donnelly Corporation | Modular rearview mirror assembly including an electronic control module |
US5946343A (en) | 1994-11-22 | 1999-08-31 | L. S. Research, Inc. | Digital wireless speaker system |
US5943429A (en) | 1995-01-30 | 1999-08-24 | Telefonaktiebolaget Lm Ericsson | Spectral subtraction noise suppression method |
US5712788A (en) | 1995-02-09 | 1998-01-27 | Zexel Corporation | Incremental route calculation |
US5761638A (en) | 1995-03-17 | 1998-06-02 | Us West Inc | Telephone network apparatus and method using echo delay and attenuation |
DE19516647A1 (en) | 1995-05-05 | 1996-11-07 | Bayerische Motoren Werke Ag | Navigation system for motor vehicle |
US5867780A (en) | 1995-06-07 | 1999-02-02 | Jeman Technologies, Inc. | Access free wireless telephony fulfillment service system |
US5729531A (en) | 1995-10-18 | 1998-03-17 | Telefonaktiebolaget Lm Ericsson | Bandwidth allocation |
US6211798B1 (en) | 1995-11-14 | 2001-04-03 | Mannesmann Ag | Process and guidance system for ensuring reliable guidance of a vehicle |
US6202008B1 (en) | 1995-11-29 | 2001-03-13 | Microsoft Corporation | Vehicle computer system with wireless internet connectivity |
US5937355A (en) | 1995-12-07 | 1999-08-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Emergency call handling in a cellular telecommunication system |
US5835881A (en) | 1996-01-16 | 1998-11-10 | Philips Electronics North America Corporation | Portable system for providing voice driving directions |
US5732074A (en) | 1996-01-16 | 1998-03-24 | Cellport Labs, Inc. | Mobile portable wireless communication system |
US5719921A (en) | 1996-02-29 | 1998-02-17 | Nynex Science & Technology | Methods and apparatus for activating telephone services in response to speech |
EP0800092A3 (en) | 1996-04-04 | 1998-02-04 | Robert Bosch Gmbh | Apparatus and method for guiding a vehicle |
US5963861A (en) | 1996-04-05 | 1999-10-05 | Lucent Technologies Inc. | Dealer-locator service and apparatus for mobile telecommunications system |
US6516466B1 (en) | 1996-05-02 | 2003-02-04 | Vincent C. Jackson | Method and apparatus for portable digital entertainment system |
US5870667A (en) | 1996-06-14 | 1999-02-09 | Mediaone Group, Inc. | Support system architecture for use in a communications network environment enabling automatic provisioning, change in service and maintenance |
US5940481A (en) | 1996-07-21 | 1999-08-17 | Shlomo Zeitman | Parking management system |
US6249233B1 (en) | 1996-07-29 | 2001-06-19 | Baran Advanced Technologies (86) Ltd. | Vehicle parking system |
US6044266A (en) | 1996-08-27 | 2000-03-28 | Nec Corporation | Method and apparatus for transmitting data packets over voice channel |
US5835868A (en) | 1996-08-30 | 1998-11-10 | Mcelroy; Alejandro S. | Automated system for immobilizing a vehicle and method |
EP0829704B1 (en) | 1996-09-13 | 2005-11-16 | Hitachi, Ltd. | Information display system for vehicle navigation |
US6037880A (en) | 1996-09-23 | 2000-03-14 | Manion; Jeffrey Charles | Integrated parking meter system |
US6111964A (en) | 1996-09-27 | 2000-08-29 | Sony Corporation | Microphone device navigation system, communication device, audio device, and motor vehicle |
US6157317A (en) | 1996-12-02 | 2000-12-05 | Kline And Walker Llc | Secure communication and control system for monitoring, recording, reporting and/or restricting unauthorized use of vehicle. |
US5960399A (en) | 1996-12-24 | 1999-09-28 | Gte Internetworking Incorporated | Client/server speech processor/recognizer |
US6481622B2 (en) | 1997-01-10 | 2002-11-19 | Modul-System Sweden Ab | Device for monitoring parked vehicles |
US6240365B1 (en) | 1997-01-21 | 2001-05-29 | Frank E. Bunn | Automated vehicle tracking and service provision system |
US5877723A (en) | 1997-03-05 | 1999-03-02 | Caterpillar Inc. | System and method for determining an operating point |
FR2762906B1 (en) | 1997-05-02 | 1999-06-04 | Renault | MOTOR VEHICLE GUIDING METHOD AND DEVICE |
US6453020B1 (en) | 1997-05-06 | 2002-09-17 | International Business Machines Corporation | Voice processing system |
US6006148A (en) | 1997-06-06 | 1999-12-21 | Telxon Corporation | Automated vehicle return system |
US6011786A (en) | 1997-06-06 | 2000-01-04 | Ericsson Inc. | Systems and methods for control channel communication in cellular radiotelephone systems |
US6393403B1 (en) | 1997-06-24 | 2002-05-21 | Nokia Mobile Phones Limited | Mobile communication devices having speech recognition functionality |
US6233452B1 (en) | 1997-07-04 | 2001-05-15 | International Business Machines Corporation | Wireless information processing terminal and controlling method thereof |
US6199013B1 (en) | 1997-07-15 | 2001-03-06 | Navigation Technologies Corp. | Maneuver generation program and method |
US6275231B1 (en) | 1997-08-01 | 2001-08-14 | American Calcar Inc. | Centralized control and management system for automobiles |
WO1999009374A8 (en) | 1997-08-19 | 1999-11-11 | Siemens Automotive Corp Lp | Vehicle information system |
US6334089B2 (en) | 1997-08-27 | 2001-12-25 | Robert Bosch Gmbh | Vehicle routing and guidance system |
US6105060A (en) | 1997-09-05 | 2000-08-15 | Worldspace, Inc. | System for providing global portable internet access using low earth orbit satellite and satellite direct radio broadcast system |
US6208927B1 (en) | 1997-09-10 | 2001-03-27 | Fuji Jukogyo Kabushiki Kaisha | Vehicle maneuvering control device |
US6052604A (en) | 1997-10-03 | 2000-04-18 | Motorola, Inc. | Exchange which controls M SIMs and N transceivers and method therefor |
US6526486B2 (en) | 1997-10-15 | 2003-02-25 | Nokia Mobile Phones Limited | Method of managing messages in a computer memory |
US6321162B1 (en) | 1997-10-25 | 2001-11-20 | Robert Bosch Gmbh | Method for taking into account supplementary traffic information in an onboard travel control system |
US6151539A (en) | 1997-11-03 | 2000-11-21 | Volkswagen Ag | Autonomous vehicle arrangement and method for controlling an autonomous vehicle |
US20020113203A1 (en) | 1998-01-07 | 2002-08-22 | Donnelly Corporation | Vehicle interior rearview mirror assembly including an accessory-containing housing |
US6154662A (en) | 1998-02-27 | 2000-11-28 | Lucent Technologies Inc. | Providing voice dialing service for wireless roamers |
US6163752A (en) | 1998-03-05 | 2000-12-19 | Volkswagen Ag | Method and arrangement for representing data in vehicle navigation systems |
US6519329B1 (en) | 1998-03-17 | 2003-02-11 | Modul-System Sweden Ab | Vehicle parking system |
US6308126B2 (en) | 1998-04-09 | 2001-10-23 | Toyota Jidosha Kabushiki Kaisha | Device for controlling running behavior of vehicle by mathematical tire model |
US6484174B1 (en) | 1998-04-20 | 2002-11-19 | Sun Microsystems, Inc. | Method and apparatus for session management and user authentication |
US6279946B1 (en) | 1998-06-09 | 2001-08-28 | Automotive Technologies International Inc. | Methods for controlling a system in a vehicle using a transmitting/receiving transducer and/or while compensating for thermal gradients |
US6615381B1 (en) | 1998-06-10 | 2003-09-02 | Matsushita Electric Industrial Co., Ltd. | Digital data transmitting/receiving method, base station unit used for transmitting/receiving digital data, and mobile object terminal unit used for transmitting/receiving digital data |
US6779196B1 (en) | 1998-06-22 | 2004-08-17 | Phillip Igbinadolor | Integrated car dubbing system |
US20050028208A1 (en) | 1998-07-17 | 2005-02-03 | United Video Properties, Inc. | Interactive television program guide with remote access |
US6349329B1 (en) | 1998-09-29 | 2002-02-19 | Radiowave.Com, Inc. | Coordinating delivery of supplemental materials with radio broadcast material |
US6389389B1 (en) | 1998-10-13 | 2002-05-14 | Motorola, Inc. | Speech recognition using unequally-weighted subvector error measures for determining a codebook vector index to represent plural speech parameters |
US20010010500A1 (en) | 1998-11-20 | 2001-08-02 | Henrik Lundin | Adaptively calibrating analog-to-digital conversion |
US6336090B1 (en) | 1998-11-30 | 2002-01-01 | Lucent Technologies Inc. | Automatic speech/speaker recognition over digital wireless channels |
US6154658A (en) | 1998-12-14 | 2000-11-28 | Lockheed Martin Corporation | Vehicle information and safety control system |
US6128482A (en) | 1998-12-22 | 2000-10-03 | General Motors Corporation | Providing mobile application services with download of speaker independent voice model |
US6206283B1 (en) | 1998-12-23 | 2001-03-27 | At&T Corp. | Method and apparatus for transferring money via a telephone call |
US6370237B1 (en) | 1998-12-29 | 2002-04-09 | Alcatel Usa Sourcing, Lp | Voice activated dialing with reduced storage requirements |
US6487402B1 (en) | 1999-01-26 | 2002-11-26 | Qualcomm, Inc | System and method for providing access to a wireless communication service to a group of subscribers who share a set of modems |
US20010016500A1 (en) | 1999-01-26 | 2001-08-23 | Neopoint, Inc. | System and method for enhanced wireless communication features |
US6351698B1 (en) | 1999-01-29 | 2002-02-26 | Kabushikikaisha Equos Research | Interactive vehicle control system |
US6353785B1 (en) | 1999-03-12 | 2002-03-05 | Navagation Technologies Corp. | Method and system for an in-vehicle computer architecture |
US6161071A (en) | 1999-03-12 | 2000-12-12 | Navigation Technologies Corporation | Method and system for an in-vehicle computing architecture |
US6408272B1 (en) | 1999-04-12 | 2002-06-18 | General Magic, Inc. | Distributed voice user interface |
US6389332B1 (en) | 1999-04-29 | 2002-05-14 | Daimlerchrysler Ag | Information system and process in a vehicle |
US6292781B1 (en) | 1999-05-28 | 2001-09-18 | Motorola | Method and apparatus for facilitating distributed speech processing in a communication system |
US6374214B1 (en) | 1999-06-24 | 2002-04-16 | International Business Machines Corp. | Method and apparatus for excluding text phrases during re-dictation in a speech recognition system |
US20010030598A1 (en) | 1999-08-25 | 2001-10-18 | Donnelly Corporation | Accessory module for vehicle |
US20020158753A1 (en) | 1999-08-25 | 2002-10-31 | Deline Jonathan E. | Mirror-based audio system for vehicle |
US6243003B1 (en) | 1999-08-25 | 2001-06-05 | Donnelly Corporation | Accessory module for vehicle |
US6212473B1 (en) | 1999-09-20 | 2001-04-03 | Ford Global Technologies, Inc. | Vehicle navigation system having inferred user preferences |
US6370506B1 (en) | 1999-10-04 | 2002-04-09 | Ericsson Inc. | Communication devices, methods, and computer program products for transmitting information using voice activated signaling to perform in-call functions |
US6296280B1 (en) | 1999-11-02 | 2001-10-02 | Trw Inc. | Adaptive collapsible steering column |
US6363324B1 (en) | 1999-11-12 | 2002-03-26 | David M Hildebrant | Vehicle location system |
US6405027B1 (en) | 1999-12-08 | 2002-06-11 | Philips Electronics N.A. Corporation | Group call for a wireless mobile communication device using bluetooth |
US6628928B1 (en) | 1999-12-10 | 2003-09-30 | Ecarmerce Incorporated | Internet-based interactive radio system for use with broadcast radio stations |
US6317684B1 (en) | 1999-12-22 | 2001-11-13 | At&T Wireless Services Inc. | Method and apparatus for navigation using a portable communication device |
US6496799B1 (en) | 1999-12-22 | 2002-12-17 | International Business Machines Corporation | End-of-utterance determination for voice processing |
US6526335B1 (en) | 2000-01-24 | 2003-02-25 | G. Victor Treyz | Automobile personal computer systems |
US20010014863A1 (en) | 2000-01-31 | 2001-08-16 | Williams Lawrence E. | Methods and systems for providing life management and enhancement applications and services for telematics and other electronic medium |
US20010021646A1 (en) | 2000-02-08 | 2001-09-13 | Lucent Technologies Inc. | System and method for routing special number calls in a telecommunication network |
US20010020211A1 (en) | 2000-02-14 | 2001-09-06 | Kuniharu Takayama | Navigation information presenting apparatus and method thereof |
US20010033643A1 (en) | 2000-02-17 | 2001-10-25 | Mulvey Kevin C.W. | Telephone privacy protection system |
US6377210B1 (en) * | 2000-02-25 | 2002-04-23 | Grey Island Systems, Inc. | Automatic mobile object locator apparatus and method |
US6496776B1 (en) * | 2000-02-29 | 2002-12-17 | Brad W. Blumberg | Position-based information access device and method |
US20040110515A1 (en) | 2000-02-29 | 2004-06-10 | Blumberg Brad W. | System and method for providing information based on geographic position |
US20020142803A1 (en) | 2000-03-02 | 2002-10-03 | Toshifumi Yamamoto | Mobile communication terminal and car mounted electronic device |
US20030169160A1 (en) | 2000-07-12 | 2003-09-11 | Alejandro Rodriguez Barros | Rear-view mirror with multiple interchangeable signals for vehicles with two, three, four or more wheels |
US20020028655A1 (en) | 2000-07-14 | 2002-03-07 | Rosener Douglas K. | Repeater system |
US20020069071A1 (en) | 2000-07-28 | 2002-06-06 | Knockeart Ronald P. | User interface for telematics systems |
US20020140545A1 (en) | 2000-08-18 | 2002-10-03 | Peter Nietupski | Integrated RKE and telematics system |
US6421607B1 (en) | 2000-09-22 | 2002-07-16 | Motorola, Inc. | System and method for distributed navigation service |
US6810323B1 (en) | 2000-09-25 | 2004-10-26 | Motorola, Inc. | System and method for storing and using information associated with geographic locations of interest to a mobile user |
US20020068543A1 (en) | 2000-10-03 | 2002-06-06 | At&T Wireless Services, Inc. | Sharing of wireless telephone services for a personal wireless telephone and a vehicular wireless telephone |
US20020065037A1 (en) | 2000-11-29 | 2002-05-30 | Messina Andrew Albert | Telematics application for implementation in conjunction with a satellite broadcast delivery system |
US6765497B2 (en) | 2000-12-18 | 2004-07-20 | Motorola, Inc. | Method for remotely accessing vehicle system information and user information in a vehicle |
US20020075168A1 (en) | 2000-12-18 | 2002-06-20 | Ablay Sewim F. | Method for remotely accessing vehicle system information and user information in a vehicle |
US20020103639A1 (en) | 2001-01-31 | 2002-08-01 | Chienchung Chang | Distributed voice recognition system using acoustic feature vector modification |
US20020111172A1 (en) | 2001-02-14 | 2002-08-15 | Dewolf Frederik M. | Location based profiling |
US6344806B1 (en) | 2001-02-15 | 2002-02-05 | Yoram Katz | Parking status control system and method |
US6671617B2 (en) | 2001-03-29 | 2003-12-30 | Intellisist, Llc | System and method for reducing the amount of repetitive data sent by a server to a client for vehicle navigation |
US6487494B2 (en) * | 2001-03-29 | 2002-11-26 | Wingcast, Llc | System and method for reducing the amount of repetitive data sent by a server to a client for vehicle navigation |
US6895238B2 (en) | 2001-03-30 | 2005-05-17 | Motorola, Inc. | Method for providing entertainment to a portable device |
US20020143999A1 (en) | 2001-03-30 | 2002-10-03 | Kenji Yamagami | Path selection methods for storage based remote copy |
US20020173347A1 (en) | 2001-05-16 | 2002-11-21 | Jan Kinnunen | Hands-free operation of mobile terminal using wireless communication link |
US6441790B1 (en) | 2001-06-14 | 2002-08-27 | Kyocera Wireless Corp. | System and method for providing a quasi-isotropic antenna |
US6571175B1 (en) * | 2001-10-03 | 2003-05-27 | E-Lead Electronics Co., Ltd. | Navigation method using needle indicating display |
Non-Patent Citations (7)
Title |
---|
Boll, Steven F., Supression of acoustic noise in speech using spectral subtraction, IEEE Transaction on ASSP, vol. ASSP-2 No. 2, Apr. 1979. |
Jameel, et al., Interest multimedia on wheels: connecting cars to cyberspace, Intelligent Transportation System, 1997. ITSC'97, IEEE Conference, pp. 637-642, Nov. 9-12, 1997, Boston, MA, USA, entire document. |
Kushner, et al., Effects of subtractive-type speech enhancement/noise reduction algorithms on parameter estimation for improved recognition and coding in high noise environments, vol. 1, ICASSP-89, May 23-26, 1989, pp. 211-221. |
Nusser, et al., Bluetooth-based wireless connectivity in an automatic environment, Vehicular Technology Conference, 2000. IEEE-VTS, Fall VTC 200. 52nd, pp. 2541-2548, vol. 6, Sep. 24-28, 2000, Boston, MA, USA, entire document. |
Stirling, A., Mobile multimedia platforms, Vehicular Technology Conference, 2000. IEEE-VTS Fall VTC 200. 52nd, pp. 2541-2548, vol. 6, Sep. 24-28, 2000, Boston, MA, USA, entire document. |
Un and Choi, Improving LPC analysis of noisy speech by autocorrelation subtraction method, ICASSP 81 Proceedings, Mar. 30-Apr. 1, 1981, pp. 1082-1085. |
Zhao, Yilin, Efficient and reliable data transmission for cellular and GPS based mayday systems, Intelligent Transportation System, 1997. ITSC'97, IEEE Conference. pp. 555-559, Nov. 9-12, 1997, Boston, MA, USA, entire document. |
Also Published As
Publication number | Publication date |
---|---|
US20080201071A1 (en) | 2008-08-21 |
US7330786B2 (en) | 2008-02-12 |
US20070073472A1 (en) | 2007-03-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8027787B2 (en) | Vehicle navigation system and method | |
USRE46109E1 (en) | Vehicle navigation system and method | |
US6691026B2 (en) | Vehicle navigation system and method | |
US8090534B2 (en) | Method and system for enabling an off board navigation solution | |
US6424910B1 (en) | Method and system for providing related navigation features for two or more end users | |
US6691028B2 (en) | Server-based navigation system and method of operating same | |
JP2001249026A (en) | Method of navigation service to be made to cellular phone device from server and system therefor | |
US6665610B1 (en) | Method for providing vehicle navigation instructions | |
JP2003028653A (en) | Communication type navigation system | |
JP2002039767A (en) | Point-related information provision system | |
MXPA02002813A (en) | System and method for reducing the amount of repetitive data sent by a server to a client for vehicle navigation. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: WI-GUI, LLC, A DELAWARE LIMITED LIABILITY COMPANY, Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:INTELLISIST, INC., A WASHINGTON CORPORATION;REEL/FRAME:022186/0592 Effective date: 20081029 |
|
AS | Assignment |
Owner name: INTELLISIST, INC. DBA SPOKEN COMMUNICATIONS, WASHI Free format text: RELEASE OF SECURITY AGREEMENT;ASSIGNOR:SILICON VALLEY BANK;REEL/FRAME:022193/0107 Effective date: 20081113 |
|
AS | Assignment |
Owner name: WI-GUI, LLC, DISTRICT OF COLUMBIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:INTELLISIST, INC.;REEL/FRAME:022655/0517 Effective date: 20081029 |
|
AS | Assignment |
Owner name: PROMIND CO., LTD., KOREA, REPUBLIC OF Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:WI-GUI, LLC;REEL/FRAME:030426/0395 Effective date: 20130116 |
|
AS | Assignment |
Owner name: LG ELECTRONICS INC., KOREA, REPUBLIC OF Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PROMIND CO., LTD.;REEL/FRAME:031831/0807 Effective date: 20130930 |
|
FEPP | Fee payment procedure |
Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |