DE69416960T2 - Berührungstafeleingabevorrichtung und Methode zur Erzeugung von Eingangsignalen für eine Informationverarbeitungsvorrichtung - Google Patents

Berührungstafeleingabevorrichtung und Methode zur Erzeugung von Eingangsignalen für eine Informationverarbeitungsvorrichtung

Info

Publication number
DE69416960T2
DE69416960T2 DE69416960T DE69416960T DE69416960T2 DE 69416960 T2 DE69416960 T2 DE 69416960T2 DE 69416960 T DE69416960 T DE 69416960T DE 69416960 T DE69416960 T DE 69416960T DE 69416960 T2 DE69416960 T2 DE 69416960T2
Authority
DE
Germany
Prior art keywords
information processing
touch panel
processing device
input signals
generating
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 - Fee Related
Application number
DE69416960T
Other languages
English (en)
Other versions
DE69416960D1 (de
Inventor
Eizo Takahashi
Chiharu Kaburagi
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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
Priority claimed from JP30683493A external-priority patent/JPH07160405A/ja
Priority claimed from JP10869094A external-priority patent/JP3417053B2/ja
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of DE69416960D1 publication Critical patent/DE69416960D1/de
Application granted granted Critical
Publication of DE69416960T2 publication Critical patent/DE69416960T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/0436—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves in which generating transducers and detecting transducers are attached to a single acoustic waves transmission substrate
DE69416960T 1993-12-07 1994-12-06 Berührungstafeleingabevorrichtung und Methode zur Erzeugung von Eingangsignalen für eine Informationverarbeitungsvorrichtung Expired - Fee Related DE69416960T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP30683493A JPH07160405A (ja) 1993-12-07 1993-12-07 タッチパネル入力装置
JP10869094A JP3417053B2 (ja) 1994-05-23 1994-05-23 タッチパネル入力装置及びその制御方法

Publications (2)

Publication Number Publication Date
DE69416960D1 DE69416960D1 (de) 1999-04-15
DE69416960T2 true DE69416960T2 (de) 1999-08-19

Family

ID=26448524

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69416960T Expired - Fee Related DE69416960T2 (de) 1993-12-07 1994-12-06 Berührungstafeleingabevorrichtung und Methode zur Erzeugung von Eingangsignalen für eine Informationverarbeitungsvorrichtung

Country Status (3)

Country Link
US (1) US5638093A (de)
EP (1) EP0657842B1 (de)
DE (1) DE69416960T2 (de)

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Also Published As

Publication number Publication date
US5638093A (en) 1997-06-10
DE69416960D1 (de) 1999-04-15
EP0657842B1 (de) 1999-03-10
EP0657842A1 (de) 1995-06-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee