Nothing Special   »   [go: up one dir, main page]

JPS5419330A - Tablet input unit - Google Patents

Tablet input unit

Info

Publication number
JPS5419330A
JPS5419330A JP8454777A JP8454777A JPS5419330A JP S5419330 A JPS5419330 A JP S5419330A JP 8454777 A JP8454777 A JP 8454777A JP 8454777 A JP8454777 A JP 8454777A JP S5419330 A JPS5419330 A JP S5419330A
Authority
JP
Japan
Prior art keywords
input unit
tablet input
phase
detection
tablet
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.)
Granted
Application number
JP8454777A
Other languages
Japanese (ja)
Other versions
JPS568377B2 (en
Inventor
Tamotsu Mochizuki
Mikio Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP8454777A priority Critical patent/JPS5419330A/en
Publication of JPS5419330A publication Critical patent/JPS5419330A/en
Publication of JPS568377B2 publication Critical patent/JPS568377B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To increase the operationability by blocking mis-input, through the detection of the phase of the waveform for induced voltage in agreement with the predetermined phase and through coding and outputting the location of the detection line selected.
COPYRIGHT: (C)1979,JPO&Japio
JP8454777A 1977-07-14 1977-07-14 Tablet input unit Granted JPS5419330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8454777A JPS5419330A (en) 1977-07-14 1977-07-14 Tablet input unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8454777A JPS5419330A (en) 1977-07-14 1977-07-14 Tablet input unit

Publications (2)

Publication Number Publication Date
JPS5419330A true JPS5419330A (en) 1979-02-14
JPS568377B2 JPS568377B2 (en) 1981-02-23

Family

ID=13833664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8454777A Granted JPS5419330A (en) 1977-07-14 1977-07-14 Tablet input unit

Country Status (1)

Country Link
JP (1) JPS5419330A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010023861A1 (en) * 2008-08-28 2010-03-04 株式会社ニューコム Digitizer capable of discriminating among indicators
JP2010169462A (en) * 2009-01-21 2010-08-05 Newcom Inc Device for detecting input object information by detecting variation in degree of inductive coupling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010023861A1 (en) * 2008-08-28 2010-03-04 株式会社ニューコム Digitizer capable of discriminating among indicators
JP2010169462A (en) * 2009-01-21 2010-08-05 Newcom Inc Device for detecting input object information by detecting variation in degree of inductive coupling

Also Published As

Publication number Publication date
JPS568377B2 (en) 1981-02-23

Similar Documents

Publication Publication Date Title
JPS5268340A (en) Data processing unit
JPS5394740A (en) Microprogram control system
JPS5419330A (en) Tablet input unit
JPS5398752A (en) Microprogram control system
JPS5210514A (en) Transformation device
JPS531432A (en) Information processing unit
JPS5429933A (en) Magnetic bubble detector circuit
JPS5423335A (en) Page detection mechanism
JPS5221728A (en) Power restoration interruption circuit
JPS5357878A (en) Peak value detector
JPS51150238A (en) Page input unit
JPS5257727A (en) Character input unit
JPS52129271A (en) Signal detection unit
JPS52143731A (en) Desk type electronic unit
JPS5342662A (en) Distributing system of control signal to three-phase ac voltage control element
JPS52141152A (en) Data collection system
JPS5384250A (en) Cooking device
JPS52152052A (en) Elevator control device
JPS53148253A (en) Sequence check circuit
JPS52108735A (en) Display device
JPS5420625A (en) Fault discrimination ststem of memory system
JPS5316840A (en) Stepout detection and protection method for power system
JPS5388940A (en) Digital synchronous examination device
JPS53148951A (en) Detector for pulse input time duration
JPS53126838A (en) Information hysteresis device