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GB2211291B - Optical coordinate position input device - Google Patents

Optical coordinate position input device

Info

Publication number
GB2211291B
GB2211291B GB8829907A GB8829907A GB2211291B GB 2211291 B GB2211291 B GB 2211291B GB 8829907 A GB8829907 A GB 8829907A GB 8829907 A GB8829907 A GB 8829907A GB 2211291 B GB2211291 B GB 2211291B
Authority
GB
United Kingdom
Prior art keywords
input device
coordinate position
position input
optical coordinate
optical
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 - Lifetime
Application number
GB8829907A
Other versions
GB8829907D0 (en
GB2211291A (en
Inventor
Hiroaki Sasaki
Kazuo Hasegawa
Junichi Ouchi
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co 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
Priority claimed from JP60105327A external-priority patent/JPS61262915A/en
Priority claimed from JP60169690A external-priority patent/JPS6231418A/en
Priority claimed from JP1985134394U external-priority patent/JPS6244337U/ja
Priority claimed from JP1985138685U external-priority patent/JPH0349402Y2/ja
Priority claimed from GB8612107A external-priority patent/GB2175089B/en
Application filed by Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of GB8829907D0 publication Critical patent/GB8829907D0/en
Publication of GB2211291A publication Critical patent/GB2211291A/en
Application granted granted Critical
Publication of GB2211291B publication Critical patent/GB2211291B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/301—Assembling printed circuits with electric components, e.g. with resistor by means of a mounting structure

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)
  • Position Input By Displaying (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB8829907A 1985-05-17 1988-12-22 Optical coordinate position input device Expired - Lifetime GB2211291B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP60105327A JPS61262915A (en) 1985-05-17 1985-05-17 Output control method for element of optical array
JP60169690A JPS6231418A (en) 1985-08-02 1985-08-02 Coordinate input device
JP1985134394U JPS6244337U (en) 1985-09-04 1985-09-04
JP1985138685U JPH0349402Y2 (en) 1985-09-12 1985-09-12
GB8612107A GB2175089B (en) 1985-05-17 1986-05-19 Optical coordinate position input device

Publications (3)

Publication Number Publication Date
GB8829907D0 GB8829907D0 (en) 1989-02-15
GB2211291A GB2211291A (en) 1989-06-28
GB2211291B true GB2211291B (en) 1990-01-10

Family

ID=27516657

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8829908A Expired - Lifetime GB2211606B (en) 1985-05-17 1988-12-22 Optical coordinate position input device
GB8829907A Expired - Lifetime GB2211291B (en) 1985-05-17 1988-12-22 Optical coordinate position input device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8829908A Expired - Lifetime GB2211606B (en) 1985-05-17 1988-12-22 Optical coordinate position input device

Country Status (1)

Country Link
GB (2) GB2211606B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315545B (en) * 1996-07-17 2000-06-14 Onofrio Antonio Aisner D Gear-stick position indicator
JPH113169A (en) * 1997-06-13 1999-01-06 Tokai Rika Co Ltd Touch operation information output device
FR2776081B1 (en) 1998-03-11 2001-11-02 Jay Electronique Sa LIGHT BARRIER OPTICAL WITH OPTOELECTRONIC TRANSMISSION / RECEPTION COMPONENT

Also Published As

Publication number Publication date
GB2211606A (en) 1989-07-05
GB8829908D0 (en) 1989-02-15
GB8829907D0 (en) 1989-02-15
GB2211291A (en) 1989-06-28
GB2211606B (en) 1990-01-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920519