JP6745703B2 - タッチスクリーン、タッチパネル、表示装置および電子機器 - Google Patents

タッチスクリーン、タッチパネル、表示装置および電子機器 Download PDF

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Publication number
JP6745703B2
JP6745703B2 JP2016212553A JP2016212553A JP6745703B2 JP 6745703 B2 JP6745703 B2 JP 6745703B2 JP 2016212553 A JP2016212553 A JP 2016212553A JP 2016212553 A JP2016212553 A JP 2016212553A JP 6745703 B2 JP6745703 B2 JP 6745703B2
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Japan
Prior art keywords
wirings
wiring
touch
linear portion
portions
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JP2016212553A
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English (en)
Japanese (ja)
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JP2018073144A5 (enExample
JP2018073144A (ja
Inventor
中村　達也
達也 中村
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2016212553A priority Critical patent/JP6745703B2/ja
Priority to US15/790,325 priority patent/US10394403B2/en
Publication of JP2018073144A publication Critical patent/JP2018073144A/ja
Publication of JP2018073144A5 publication Critical patent/JP2018073144A5/ja
Application granted granted Critical
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Priority to US17/411,657 priority patent/USRE49690E1/en
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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
    • G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
    • 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
    • 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
    • G06F3/0448—Details of the electrode shape, e.g. for enhancing the detection of touches, for generating specific electric field shapes, for enhancing display quality
    • 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
    • G02F1/01—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 intensity, phase, polarisation or colour 
    • G02F1/13—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 intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/13338—Input devices, e.g. touch panels
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04112—Electrode mesh in capacitive digitiser: electrode for touch sensing is formed of a mesh of very fine, normally metallic, interconnected lines that are almost invisible to see. This provides a quite large but transparent electrode surface, without need for ITO or similar transparent conductive material

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Input By Displaying (AREA)
JP2016212553A 2016-10-31 2016-10-31 タッチスクリーン、タッチパネル、表示装置および電子機器 Active JP6745703B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016212553A JP6745703B2 (ja) 2016-10-31 2016-10-31 タッチスクリーン、タッチパネル、表示装置および電子機器
US15/790,325 US10394403B2 (en) 2016-10-31 2017-10-23 Touch screen with electrodes including linear and branched portions
US17/411,657 USRE49690E1 (en) 2016-10-31 2021-08-25 Touch screen with electrodes including linear and branched portions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016212553A JP6745703B2 (ja) 2016-10-31 2016-10-31 タッチスクリーン、タッチパネル、表示装置および電子機器

Publications (3)

Publication Number Publication Date
JP2018073144A JP2018073144A (ja) 2018-05-10
JP2018073144A5 JP2018073144A5 (enExample) 2019-09-05
JP6745703B2 true JP6745703B2 (ja) 2020-08-26

Family

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Family Applications (1)

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JP2016212553A Active JP6745703B2 (ja) 2016-10-31 2016-10-31 タッチスクリーン、タッチパネル、表示装置および電子機器

Country Status (2)

Country Link
US (2) US10394403B2 (enExample)
JP (1) JP6745703B2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102079389B1 (ko) * 2017-09-29 2020-02-19 주식회사 센트론 수동형 유기 발광 다이오드 디스플레이
CN110554795B (zh) * 2018-05-31 2023-05-12 奕力科技股份有限公司 具有双层电极的互容式触控面板
KR102881236B1 (ko) * 2019-12-04 2025-11-06 삼성디스플레이 주식회사 전자 장치
US11451972B2 (en) 2020-12-24 2022-09-20 Nile Global, Inc. Methods and systems for automatic network design
US12075382B2 (en) 2020-12-24 2024-08-27 Nile Global, Inc. Methods and systems for location based network service deployment
US11445041B2 (en) 2020-12-24 2022-09-13 Nile Global, Inc. Methods and systems of service area based network device configuration
US11509533B2 (en) 2020-12-24 2022-11-22 Nile Global, Inc. Methods and systems for network device name management
US11445380B2 (en) 2020-12-24 2022-09-13 Nile Global, Inc. Methods and systems of automatic network deployment deviation detection
US11368426B1 (en) 2020-12-24 2022-06-21 Nile Global, Inc. Methods and systems of automatic network service initiation using a network service server
US12101220B2 (en) 2020-12-24 2024-09-24 Nile Global, Inc. Methods and systems for troubleshooting network device
US11700673B2 (en) 2020-12-24 2023-07-11 Nile Global, Inc. Methods and systems of automatic network service initiation
US11228493B1 (en) 2020-12-24 2022-01-18 Nile Global, Inc. Methods and systems for providing location based network configuration
CN113126822B (zh) * 2021-04-12 2022-09-09 武汉华星光电半导体显示技术有限公司 触控显示面板及显示装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9406702D0 (en) * 1994-04-05 1994-05-25 Binstead Ronald P Multiple input proximity detector and touchpad system
WO2000044018A1 (en) 1999-01-26 2000-07-27 Harald Philipp Capacitive sensor and array
JP4869309B2 (ja) 2008-09-05 2012-02-08 三菱電機株式会社 タッチスクリーン、タッチパネル及び表示装置
US8269744B2 (en) * 2008-09-05 2012-09-18 Mitsubishi Electric Corporation Touch screen, touch panel and display device
JP2010198586A (ja) * 2009-01-27 2010-09-09 Rohm Co Ltd 入力装置
US8314779B2 (en) * 2009-02-23 2012-11-20 Solomon Systech Limited Method and apparatus for operating a touch panel
US8593410B2 (en) * 2009-04-10 2013-11-26 Apple Inc. Touch sensor panel design
JP5647864B2 (ja) * 2010-11-05 2015-01-07 富士フイルム株式会社 タッチパネル
JP5806684B2 (ja) * 2011-01-11 2015-11-10 アルプス電気株式会社 座標入力装置
JP2014186535A (ja) * 2013-03-22 2014-10-02 Japan Display Inc タッチセンサ装置、表示装置、及び電子機器
JP6418910B2 (ja) * 2014-11-14 2018-11-07 三菱電機株式会社 タッチスクリーン、タッチパネル及び表示装置
JP6456230B2 (ja) * 2015-04-21 2019-01-23 三菱電機株式会社 タッチスクリーン、タッチパネル、表示装置及び電子機器
JP6541418B2 (ja) * 2015-05-13 2019-07-10 三菱電機株式会社 タッチスクリーン、タッチパネル、表示装置および電子機器
JP6562720B2 (ja) * 2015-06-04 2019-08-21 三菱電機株式会社 タッチスクリーン、タッチパネル、表示装置及び電子機器

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Publication number Publication date
US20180120973A1 (en) 2018-05-03
US10394403B2 (en) 2019-08-27
USRE49690E1 (en) 2023-10-10
JP2018073144A (ja) 2018-05-10

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