JP4522113B2 - 座標入力装置 - Google Patents

座標入力装置 Download PDF

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Publication number
JP4522113B2
JP4522113B2 JP2004069482A JP2004069482A JP4522113B2 JP 4522113 B2 JP4522113 B2 JP 4522113B2 JP 2004069482 A JP2004069482 A JP 2004069482A JP 2004069482 A JP2004069482 A JP 2004069482A JP 4522113 B2 JP4522113 B2 JP 4522113B2
Authority
JP
Japan
Prior art keywords
light
light receiving
coordinate input
coordinate
unit
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
JP2004069482A
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English (en)
Japanese (ja)
Other versions
JP2005258810A5 (enExample
JP2005258810A (ja
Inventor
克行 小林
雄一郎 吉村
淳 田中
究 小林
肇 佐藤
勝英 長谷川
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2004069482A priority Critical patent/JP4522113B2/ja
Priority to EP05251441A priority patent/EP1577745B1/en
Priority to DE602005021421T priority patent/DE602005021421D1/de
Priority to US11/076,380 priority patent/US7432914B2/en
Priority to CNB2005100544374A priority patent/CN1329805C/zh
Priority to KR1020050020324A priority patent/KR100707847B1/ko
Publication of JP2005258810A publication Critical patent/JP2005258810A/ja
Publication of JP2005258810A5 publication Critical patent/JP2005258810A5/ja
Application granted granted Critical
Publication of JP4522113B2 publication Critical patent/JP4522113B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • G06F3/042—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
    • 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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
    • 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
    • G06F3/042—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
    • G06F3/0423—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 using sweeping light beams, e.g. using rotating or vibrating mirror
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
    • G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Optics & Photonics (AREA)
  • Position Input By Displaying (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP2004069482A 2004-03-11 2004-03-11 座標入力装置 Expired - Fee Related JP4522113B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2004069482A JP4522113B2 (ja) 2004-03-11 2004-03-11 座標入力装置
DE602005021421T DE602005021421D1 (de) 2004-03-11 2005-03-09 Koordinateneingabegerät, Steuerungsverfahren und Programm dafür
US11/076,380 US7432914B2 (en) 2004-03-11 2005-03-09 Coordinate input apparatus, its control method, and program
EP05251441A EP1577745B1 (en) 2004-03-11 2005-03-09 Coordinate input apparatus, its control method, and program
CNB2005100544374A CN1329805C (zh) 2004-03-11 2005-03-10 坐标输入装置及其控制方法
KR1020050020324A KR100707847B1 (ko) 2004-03-11 2005-03-11 좌표입력장치 및 그 제어방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004069482A JP4522113B2 (ja) 2004-03-11 2004-03-11 座標入力装置

Publications (3)

Publication Number Publication Date
JP2005258810A JP2005258810A (ja) 2005-09-22
JP2005258810A5 JP2005258810A5 (enExample) 2007-04-12
JP4522113B2 true JP4522113B2 (ja) 2010-08-11

Family

ID=34836477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004069482A Expired - Fee Related JP4522113B2 (ja) 2004-03-11 2004-03-11 座標入力装置

Country Status (6)

Country Link
US (1) US7432914B2 (enExample)
EP (1) EP1577745B1 (enExample)
JP (1) JP4522113B2 (enExample)
KR (1) KR100707847B1 (enExample)
CN (1) CN1329805C (enExample)
DE (1) DE602005021421D1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI861942B (zh) * 2023-01-13 2024-11-11 日商新川股份有限公司 接合裝置、接合方法及接合程式

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI861942B (zh) * 2023-01-13 2024-11-11 日商新川股份有限公司 接合裝置、接合方法及接合程式

Also Published As

Publication number Publication date
EP1577745B1 (en) 2010-05-26
CN1329805C (zh) 2007-08-01
KR20060043857A (ko) 2006-05-15
JP2005258810A (ja) 2005-09-22
CN1667567A (zh) 2005-09-14
US20050200613A1 (en) 2005-09-15
DE602005021421D1 (de) 2010-07-08
EP1577745A1 (en) 2005-09-21
US7432914B2 (en) 2008-10-07
KR100707847B1 (ko) 2007-04-17

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