JP6966033B2 - 光線方向制御タッチパネル装置 - Google Patents

光線方向制御タッチパネル装置 Download PDF

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Publication number
JP6966033B2
JP6966033B2 JP2017225028A JP2017225028A JP6966033B2 JP 6966033 B2 JP6966033 B2 JP 6966033B2 JP 2017225028 A JP2017225028 A JP 2017225028A JP 2017225028 A JP2017225028 A JP 2017225028A JP 6966033 B2 JP6966033 B2 JP 6966033B2
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Japan
Prior art keywords
touch panel
electrode
direction control
electrodes
ray direction
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JP2017225028A
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English (en)
Japanese (ja)
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JP2019096066A (ja
JP2019096066A5 (enExample
Inventor
祐貴 伊藤
幸浩 伊藤
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Tianma Japan Ltd
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Tianma Japan Ltd
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Publication date
Application filed by Tianma Japan Ltd filed Critical Tianma Japan Ltd
Priority to JP2017225028A priority Critical patent/JP6966033B2/ja
Priority to CN201811346137.7A priority patent/CN110045883B/zh
Priority to US16/197,724 priority patent/US10788924B2/en
Publication of JP2019096066A publication Critical patent/JP2019096066A/ja
Publication of JP2019096066A5 publication Critical patent/JP2019096066A5/ja
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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
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • 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
    • G06F3/0412—Digitisers structurally integrated in a display
    • 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
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • 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
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
    • 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
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3433—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
    • G09G3/344—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on particles moving in a fluid or in a gas, e.g. electrophoretic devices
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/02—Composition of display devices
    • G09G2300/023—Display panel composed of stacked panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/068—Adjustment of display parameters for control of viewing angle adjustment
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2358/00—Arrangements for display data security

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Nonlinear Science (AREA)
  • Computer Hardware Design (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Position Input By Displaying (AREA)
JP2017225028A 2017-11-22 2017-11-22 光線方向制御タッチパネル装置 Active JP6966033B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017225028A JP6966033B2 (ja) 2017-11-22 2017-11-22 光線方向制御タッチパネル装置
CN201811346137.7A CN110045883B (zh) 2017-11-22 2018-11-13 光束方向控制触摸面板装置
US16/197,724 US10788924B2 (en) 2017-11-22 2018-11-21 Light beam direction controlling touch panel device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017225028A JP6966033B2 (ja) 2017-11-22 2017-11-22 光線方向制御タッチパネル装置

Publications (3)

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JP2019096066A JP2019096066A (ja) 2019-06-20
JP2019096066A5 JP2019096066A5 (enExample) 2020-12-10
JP6966033B2 true JP6966033B2 (ja) 2021-11-10

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JP2017225028A Active JP6966033B2 (ja) 2017-11-22 2017-11-22 光線方向制御タッチパネル装置

Country Status (3)

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US (1) US10788924B2 (enExample)
JP (1) JP6966033B2 (enExample)
CN (1) CN110045883B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108427219B (zh) * 2018-06-01 2020-12-04 京东方科技集团股份有限公司 一种显示面板、显示装置及其控制方法
TWI866468B (zh) * 2023-09-14 2024-12-11 速博思股份有限公司 具有內嵌式觸控的電泳式顯示器

Family Cites Families (18)

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US6184856B1 (en) * 1998-09-16 2001-02-06 International Business Machines Corporation Transmissive electrophoretic display with laterally adjacent color cells
JP4290734B2 (ja) 2004-09-17 2009-07-08 シャープ株式会社 表示装置および視野角制御装置、電子機器
US20070085837A1 (en) * 2005-10-17 2007-04-19 Eastman Kodak Company Touch input device with display front
KR101320500B1 (ko) * 2008-11-20 2013-10-22 엘지디스플레이 주식회사 터치형 전기영동 표시장치
JP5332589B2 (ja) * 2008-12-19 2013-11-06 セイコーエプソン株式会社 電気泳動表示装置の駆動方法、電気泳動表示装置、電子機器
CN102483667A (zh) * 2009-09-03 2012-05-30 皇家飞利浦电子股份有限公司 触摸感测输出设备
KR20120010795A (ko) * 2010-07-27 2012-02-06 삼성전기주식회사 터치패널 일체형 전자종이
US20120062503A1 (en) * 2010-09-14 2012-03-15 Motorola-Mobility, Inc. Device for integrating capactive touch with electrophoretic displays
JP2012256286A (ja) * 2011-06-10 2012-12-27 Seiko Epson Corp 入力装置、及び入力システム
EP3049902B1 (en) * 2013-09-27 2020-11-18 Sensel, Inc. Capacitive touch sensor system and method
CN106462025B (zh) * 2014-02-17 2019-08-06 Nlt科技股份有限公司 光学元件及其制造方法、包括该光学元件的显示装置、电子设备和照明装置
JP6185889B2 (ja) * 2014-07-04 2017-08-23 株式会社ジャパンディスプレイ 表示装置およびその駆動方法
JP6566304B2 (ja) 2014-09-12 2019-08-28 Ｔｉａｎｍａ Ｊａｐａｎ株式会社 光学素子及びこれを用いた表示装置，電子機器，照明装置
CN105425501B (zh) * 2014-09-12 2019-07-30 Nlt科技股份有限公司 光学元件及使用该光学元件的显示装置、电子设备、照明装置
JP6601660B2 (ja) * 2014-09-12 2019-11-06 Ｔｉａｎｍａ Ｊａｐａｎ株式会社 光学素子およびこれを用いた表示装置，電子機器，照明装置
CN105425502B (zh) 2014-09-12 2019-11-05 Nlt科技股份有限公司 光学元件、及使用该光学元件的显示装置、电子设备、照明装置
JP7036312B2 (ja) * 2017-09-29 2022-03-15 天馬微電子有限公司 光線方向制御タッチパネル装置及び表示装置
JP6966032B2 (ja) * 2017-11-16 2021-11-10 Ｔｉａｎｍａ Ｊａｐａｎ株式会社 光線方向制御タッチパネル装置

Also Published As

Publication number Publication date
US10788924B2 (en) 2020-09-29
CN110045883A (zh) 2019-07-23
JP2019096066A (ja) 2019-06-20
CN110045883B (zh) 2023-05-02
US20190155440A1 (en) 2019-05-23

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