JPS5833783A - タプレツトデイジタイザ - Google Patents

タプレツトデイジタイザ

Info

Publication number
JPS5833783A
JPS5833783A JP56131072A JP13107281A JPS5833783A JP S5833783 A JPS5833783 A JP S5833783A JP 56131072 A JP56131072 A JP 56131072A JP 13107281 A JP13107281 A JP 13107281A JP S5833783 A JPS5833783 A JP S5833783A
Authority
JP
Japan
Prior art keywords
wave
surface acoustic
substrate
piezoelectric element
reflected
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
JP56131072A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6130288B2 (enrdf_load_stackoverflow
Inventor
Takaharu Matsumoto
松本　高治
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works 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 Yokogawa Electric Corp, Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Electric Corp
Priority to JP56131072A priority Critical patent/JPS5833783A/ja
Publication of JPS5833783A publication Critical patent/JPS5833783A/ja
Publication of JPS6130288B2 publication Critical patent/JPS6130288B2/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
    • G06F3/043—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
JP56131072A 1981-08-21 1981-08-21 タプレツトデイジタイザ Granted JPS5833783A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56131072A JPS5833783A (ja) 1981-08-21 1981-08-21 タプレツトデイジタイザ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56131072A JPS5833783A (ja) 1981-08-21 1981-08-21 タプレツトデイジタイザ

Publications (2)

Publication Number Publication Date
JPS5833783A true JPS5833783A (ja) 1983-02-28
JPS6130288B2 JPS6130288B2 (enrdf_load_stackoverflow) 1986-07-12

Family

ID=15049333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56131072A Granted JPS5833783A (ja) 1981-08-21 1981-08-21 タプレツトデイジタイザ

Country Status (1)

Country Link
JP (1) JPS5833783A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4853494A (en) * 1987-03-20 1989-08-01 Canon Kabushiki Kaisha Information processing apparatus for inputting coordinate data selectively from either the obverse or the reverse surface of an input tablet
US6911973B2 (en) * 2001-07-16 2005-06-28 Fujitsu Limited Touch panel device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4853494A (en) * 1987-03-20 1989-08-01 Canon Kabushiki Kaisha Information processing apparatus for inputting coordinate data selectively from either the obverse or the reverse surface of an input tablet
US6911973B2 (en) * 2001-07-16 2005-06-28 Fujitsu Limited Touch panel device

Also Published As

Publication number Publication date
JPS6130288B2 (enrdf_load_stackoverflow) 1986-07-12

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