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SE9003683L - car phone - Google Patents

car phone

Info

Publication number
SE9003683L
SE9003683L SE9003683A SE9003683A SE9003683L SE 9003683 L SE9003683 L SE 9003683L SE 9003683 A SE9003683 A SE 9003683A SE 9003683 A SE9003683 A SE 9003683A SE 9003683 L SE9003683 L SE 9003683L
Authority
SE
Sweden
Prior art keywords
key data
microphone circuit
dial phone
shortened dial
cradle
Prior art date
Application number
SE9003683A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9003683D0 (en
SE513874C2 (en
Inventor
M C Choi
Original Assignee
Hyundai Electronics Ind
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1019890016810A external-priority patent/KR920004373B1/en
Priority claimed from KR1019890017898A external-priority patent/KR920009151B1/en
Application filed by Hyundai Electronics Ind filed Critical Hyundai Electronics Ind
Publication of SE9003683D0 publication Critical patent/SE9003683D0/en
Publication of SE9003683L publication Critical patent/SE9003683L/en
Publication of SE513874C2 publication Critical patent/SE513874C2/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/271—Devices whereby a plurality of signals may be stored simultaneously controlled by voice recognition

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A shortened dial phone is connected to a cradle, wherein the shortened dial phone comprises: a microphone circuit for amplifying an input voice signal and switching in order to apply an external power source to the microphone circuit in a predetermined time, key data input lines, and a code generator connected to the microphone circuit and the key data input lines, for generating codes that function as starting and ending a call and function as reading out the telephone numbers stored in the main unit, according to the input key data; and a transmission line for connecting the shortened dial phone and the cradle. <IMAGE>
SE9003683A 1989-11-20 1990-11-19 Car phone with a speed dial device SE513874C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019890016810A KR920004373B1 (en) 1989-11-20 1989-11-20 Mobile telephone
KR1019890017898A KR920009151B1 (en) 1989-11-30 1989-11-30 Method for establishing emergent call of mobile phone

Publications (3)

Publication Number Publication Date
SE9003683D0 SE9003683D0 (en) 1990-11-19
SE9003683L true SE9003683L (en) 1991-05-21
SE513874C2 SE513874C2 (en) 2000-11-20

Family

ID=26628119

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003683A SE513874C2 (en) 1989-11-20 1990-11-19 Car phone with a speed dial device

Country Status (4)

Country Link
JP (1) JPH03211945A (en)
GB (1) GB2239579B (en)
HK (1) HK59097A (en)
SE (1) SE513874C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2053410A1 (en) * 1990-12-17 1992-06-18 Paul Edward Duffy Multiple-mode cellular telephone control device
GB2256774A (en) * 1991-06-11 1992-12-16 Nec Technologies Hands free phone set

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0193952A (en) * 1987-10-06 1989-04-12 Nissan Motor Co Ltd Car telephone

Also Published As

Publication number Publication date
JPH03211945A (en) 1991-09-17
GB9024949D0 (en) 1991-01-02
GB2239579A (en) 1991-07-03
HK59097A (en) 1997-05-16
GB2239579B (en) 1994-04-13
SE9003683D0 (en) 1990-11-19
SE513874C2 (en) 2000-11-20

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Legal Events

Date Code Title Description
NUG Patent has lapsed