TW201246016A - Desk notepad device - Google Patents

Desk notepad device Download PDF

Info

Publication number
TW201246016A
TW201246016A TW101109684A TW101109684A TW201246016A TW 201246016 A TW201246016 A TW 201246016A TW 101109684 A TW101109684 A TW 101109684A TW 101109684 A TW101109684 A TW 101109684A TW 201246016 A TW201246016 A TW 201246016A
Authority
TW
Taiwan
Prior art keywords
light
frame
writing
optical sensor
outer frame
Prior art date
Application number
TW101109684A
Other languages
English (en)
Chinese (zh)
Inventor
Yusuke Shimizu
Kei Nakamura
Akito Ninomiya
Original Assignee
Nitto Denko 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
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of TW201246016A publication Critical patent/TW201246016A/zh

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
    • G06F3/042—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
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0428—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by sensing at the edges of the touch surface the interruption of optical paths, e.g. an illumination plane, parallel to the touch surface which may be virtual

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)
TW101109684A 2011-03-24 2012-03-21 Desk notepad device TW201246016A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011066606A JP2012203576A (ja) 2011-03-24 2011-03-24 卓上メモ装置

Publications (1)

Publication Number Publication Date
TW201246016A true TW201246016A (en) 2012-11-16

Family

ID=46879310

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101109684A TW201246016A (en) 2011-03-24 2012-03-21 Desk notepad device

Country Status (3)

Country Link
JP (1) JP2012203576A (fr)
TW (1) TW201246016A (fr)
WO (1) WO2012128159A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04274510A (ja) * 1991-02-28 1992-09-30 Casio Comput Co Ltd データ入力処理装置
JP3830121B2 (ja) * 1999-06-10 2006-10-04 株式会社 ニューコム 物体検出用光学ユニット及びそれを用いた位置座標入力装置
JP2002312478A (ja) * 2001-04-10 2002-10-25 Ricoh Co Ltd 記録管理システム、及び方法、その実行のためのプログラム、並びにそのプログラムを記録した記録媒体

Also Published As

Publication number Publication date
WO2012128159A1 (fr) 2012-09-27
JP2012203576A (ja) 2012-10-22

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