JPS5955586A - 座標検出装置 - Google Patents

座標検出装置

Info

Publication number
JPS5955586A
JPS5955586A JP57165070A JP16507082A JPS5955586A JP S5955586 A JPS5955586 A JP S5955586A JP 57165070 A JP57165070 A JP 57165070A JP 16507082 A JP16507082 A JP 16507082A JP S5955586 A JPS5955586 A JP S5955586A
Authority
JP
Japan
Prior art keywords
coordinate
signal
sine wave
amplitude
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
JP57165070A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0131207B2 (OSRAM
Inventor
Akira Yokoyama
横山　晃
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.)
Via Mechanics Ltd
Original Assignee
Hitachi Seiko Ltd
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 Hitachi Seiko Ltd filed Critical Hitachi Seiko Ltd
Priority to JP57165070A priority Critical patent/JPS5955586A/ja
Publication of JPS5955586A publication Critical patent/JPS5955586A/ja
Publication of JPH0131207B2 publication Critical patent/JPH0131207B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
JP57165070A 1982-09-24 1982-09-24 座標検出装置 Granted JPS5955586A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57165070A JPS5955586A (ja) 1982-09-24 1982-09-24 座標検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57165070A JPS5955586A (ja) 1982-09-24 1982-09-24 座標検出装置

Publications (2)

Publication Number Publication Date
JPS5955586A true JPS5955586A (ja) 1984-03-30
JPH0131207B2 JPH0131207B2 (OSRAM) 1989-06-23

Family

ID=15805293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57165070A Granted JPS5955586A (ja) 1982-09-24 1982-09-24 座標検出装置

Country Status (1)

Country Link
JP (1) JPS5955586A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62151642U (OSRAM) * 1986-03-12 1987-09-25
JPH01229315A (ja) * 1988-03-09 1989-09-13 Hitachi Seiko Ltd 座標検出装置
US5025410A (en) * 1987-08-12 1991-06-18 Seiko Instruments, Inc. Coordinate reading apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62151642U (OSRAM) * 1986-03-12 1987-09-25
US5025410A (en) * 1987-08-12 1991-06-18 Seiko Instruments, Inc. Coordinate reading apparatus
JPH01229315A (ja) * 1988-03-09 1989-09-13 Hitachi Seiko Ltd 座標検出装置

Also Published As

Publication number Publication date
JPH0131207B2 (OSRAM) 1989-06-23

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