JP2016058014A - 位置センサ - Google Patents

位置センサ Download PDF

Info

Publication number
JP2016058014A
JP2016058014A JP2014186093A JP2014186093A JP2016058014A JP 2016058014 A JP2016058014 A JP 2016058014A JP 2014186093 A JP2014186093 A JP 2014186093A JP 2014186093 A JP2014186093 A JP 2014186093A JP 2016058014 A JP2016058014 A JP 2016058014A
Authority
JP
Japan
Prior art keywords
core
light
optical waveguide
lattice
position sensor
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.)
Pending
Application number
JP2014186093A
Other languages
English (en)
Japanese (ja)
Inventor
良真 吉岡
Yoshimasa Yoshioka
良真 吉岡
柴田　直樹
Naoki Shibata
直樹 柴田
裕介 清水
Yusuke Shimizu
裕介 清水
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.)
Nitto Denko Corp
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
Priority to JP2014186093A priority Critical patent/JP2016058014A/ja
Priority to PCT/JP2015/074331 priority patent/WO2016039166A1/fr
Priority to TW104128356A priority patent/TW201614456A/zh
Publication of JP2016058014A publication Critical patent/JP2016058014A/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/125—Bends, branchings or intersections
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Human Computer Interaction (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Transform (AREA)
JP2014186093A 2014-09-12 2014-09-12 位置センサ Pending JP2016058014A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014186093A JP2016058014A (ja) 2014-09-12 2014-09-12 位置センサ
PCT/JP2015/074331 WO2016039166A1 (fr) 2014-09-12 2015-08-28 Capteur de position
TW104128356A TW201614456A (en) 2014-09-12 2015-08-28 Position sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014186093A JP2016058014A (ja) 2014-09-12 2014-09-12 位置センサ

Publications (1)

Publication Number Publication Date
JP2016058014A true JP2016058014A (ja) 2016-04-21

Family

ID=55458920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014186093A Pending JP2016058014A (ja) 2014-09-12 2014-09-12 位置センサ

Country Status (3)

Country Link
JP (1) JP2016058014A (fr)
TW (1) TW201614456A (fr)
WO (1) WO2016039166A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3926233A1 (fr) * 2020-06-19 2021-12-22 VitreaLab GmbH Dispositif optique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8184108B2 (en) * 2004-06-30 2012-05-22 Poa Sana Liquidating Trust Apparatus and method for a folded optical element waveguide for use with light based touch screens
JP5290157B2 (ja) * 2006-05-01 2013-09-18 ゼッタ リサーチ アンド デベロップメント エルエルシー−アールピーオー シリーズ 光学タッチスクリーン用導波管材料
EP2156276A4 (fr) * 2007-05-11 2011-12-07 Rpo Pty Ltd Corps transmissif
US9952719B2 (en) * 2012-05-24 2018-04-24 Corning Incorporated Waveguide-based touch system employing interference effects
JP5513655B1 (ja) * 2013-03-08 2014-06-04 日東電工株式会社 情報管理システム
JP5513656B1 (ja) * 2013-03-08 2014-06-04 日東電工株式会社 電子下敷き
JP5513654B1 (ja) * 2013-03-08 2014-06-04 日東電工株式会社 無線送信機能付き電子下敷き

Also Published As

Publication number Publication date
TW201614456A (en) 2016-04-16
WO2016039166A1 (fr) 2016-03-17

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