JP6528265B2 - 液晶表示装置 - Google Patents

液晶表示装置 Download PDF

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Publication number
JP6528265B2
JP6528265B2 JP2015019973A JP2015019973A JP6528265B2 JP 6528265 B2 JP6528265 B2 JP 6528265B2 JP 2015019973 A JP2015019973 A JP 2015019973A JP 2015019973 A JP2015019973 A JP 2015019973A JP 6528265 B2 JP6528265 B2 JP 6528265B2
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Japan
Prior art keywords
liquid crystal
conductive film
crystal panel
front frame
display device
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Application number
JP2015019973A
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English (en)
Japanese (ja)
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JP2016142965A5 (enExample
JP2016142965A (ja
Inventor
秀樹 西村
秀樹 西村
正人 牧
正人 牧
和幸 斉藤
和幸 斉藤
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Tianma Japan Ltd
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Tianma Japan Ltd
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Filing date
Publication date
Application filed by Tianma Japan Ltd filed Critical Tianma Japan Ltd
Priority to JP2015019973A priority Critical patent/JP6528265B2/ja
Priority to US15/013,526 priority patent/US9995954B2/en
Priority to CN201610080197.3A priority patent/CN105842940B/zh
Publication of JP2016142965A publication Critical patent/JP2016142965A/ja
Publication of JP2016142965A5 publication Critical patent/JP2016142965A5/ja
Application granted granted Critical
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    • 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
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13452—Conductors connecting driver circuitry and terminals of 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
    • 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
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136204—Arrangements to prevent high voltage or static electricity failures
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • H05F3/02—Carrying-off electrostatic charges by means of earthing connections
    • 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
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/13332—Front frames
    • 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
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/133334—Electromagnetic shields
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
    • 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
    • G02F2202/22—Antistatic materials or arrangements

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2015019973A 2015-02-04 2015-02-04 液晶表示装置 Active JP6528265B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2015019973A JP6528265B2 (ja) 2015-02-04 2015-02-04 液晶表示装置
US15/013,526 US9995954B2 (en) 2015-02-04 2016-02-02 Liquid crystal display device
CN201610080197.3A CN105842940B (zh) 2015-02-04 2016-02-04 液晶显示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015019973A JP6528265B2 (ja) 2015-02-04 2015-02-04 液晶表示装置

Publications (3)

Publication Number Publication Date
JP2016142965A JP2016142965A (ja) 2016-08-08
JP2016142965A5 JP2016142965A5 (enExample) 2018-03-01
JP6528265B2 true JP6528265B2 (ja) 2019-06-12

Family

ID=56553062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015019973A Active JP6528265B2 (ja) 2015-02-04 2015-02-04 液晶表示装置

Country Status (3)

Country Link
US (1) US9995954B2 (enExample)
JP (1) JP6528265B2 (enExample)
CN (1) CN105842940B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107124809A (zh) * 2017-05-12 2017-09-01 京东方科技集团股份有限公司 一种显示装置及其制作方法
CN107517544A (zh) * 2017-08-18 2017-12-26 广州视源电子科技股份有限公司 显示终端的电容屏固定方法
CN111627353A (zh) * 2020-04-30 2020-09-04 惠州市德赛西威汽车电子股份有限公司 一种高抗静电性能的段码lcd仪表结构
CN114550980A (zh) * 2022-03-08 2022-05-27 苏州兴派丽智能科技有限公司 一种导电膜、其制备方法以及显示装置
CN115079459B (zh) * 2022-07-20 2023-03-24 华田信科（廊坊）电子科技有限公司 显示装置及电子设备
CN118409456A (zh) 2024-05-28 2024-07-30 广州华星光电半导体显示技术有限公司 显示设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10268783A (ja) * 1997-03-26 1998-10-09 Hitachi Ltd 画像表示装置
JP2005077590A (ja) * 2003-08-29 2005-03-24 Hitachi Displays Ltd 画像表示装置
KR100712102B1 (ko) * 2004-11-24 2007-05-02 삼성에스디아이 주식회사 평판표시장치 및 그 제조방법
JP4701963B2 (ja) * 2005-09-27 2011-06-15 日本電気株式会社 表示装置
JP5011469B2 (ja) * 2007-07-31 2012-08-29 株式会社ジャパンディスプレイイースト 液晶表示装置
JP5537983B2 (ja) 2010-02-15 2014-07-02 株式会社ジャパンディスプレイ 液晶表示装置
JP2011170200A (ja) * 2010-02-19 2011-09-01 Seiko Instruments Inc 液晶表示装置及び液晶表示装置の製造方法
TWI454790B (zh) * 2011-09-29 2014-10-01 Innolux Display Corp 顯示裝置模組
JP2013140282A (ja) * 2012-01-05 2013-07-18 Mitsubishi Electric Corp 液晶表示装置

Also Published As

Publication number Publication date
US9995954B2 (en) 2018-06-12
US20160223853A1 (en) 2016-08-04
JP2016142965A (ja) 2016-08-08
CN105842940B (zh) 2020-09-11
CN105842940A (zh) 2016-08-10

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