CN116745691A - 显示装置 - Google Patents

显示装置 Download PDF

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Publication number
CN116745691A
CN116745691A CN202180090171.6A CN202180090171A CN116745691A CN 116745691 A CN116745691 A CN 116745691A CN 202180090171 A CN202180090171 A CN 202180090171A CN 116745691 A CN116745691 A CN 116745691A
Authority
CN
China
Prior art keywords
substrate
insulating film
display device
opening
switching element
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
CN202180090171.6A
Other languages
English (en)
Chinese (zh)
Inventor
村本龙法
河合谦太朗
大植善英
花田明纮
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.)
Japan Display Inc
Original Assignee
Japan Display Inc
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 Japan Display Inc filed Critical Japan Display Inc
Publication of CN116745691A publication Critical patent/CN116745691A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
    • 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
    • G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
    • 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
    • G02F1/136286—Wiring, e.g. gate line, drain line
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • G09F9/335—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes being organic light emitting diodes [OLED]
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G09F9/372—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the positions of the elements being controlled by the application of an electric field
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/451—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs characterised by the compositions or shapes of the interlayer dielectrics
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/60—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs wherein the TFTs are in active matrices
    • 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
    • G02F1/136209—Light shielding layers, e.g. black matrix, incorporated in the active matrix substrate, e.g. structurally associated with the switching element

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Theoretical Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN202180090171.6A 2021-01-12 2021-11-17 显示装置 Pending CN116745691A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021002856 2021-01-12
JP2021-002856 2021-01-12
PCT/JP2021/042295 WO2022153665A1 (ja) 2021-01-12 2021-11-17 表示装置

Publications (1)

Publication Number Publication Date
CN116745691A true CN116745691A (zh) 2023-09-12

Family

ID=82447161

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180090171.6A Pending CN116745691A (zh) 2021-01-12 2021-11-17 显示装置

Country Status (5)

Country Link
US (1) US12025899B2 (https=)
JP (1) JP7472323B2 (https=)
CN (1) CN116745691A (https=)
DE (1) DE112021006307T5 (https=)
WO (1) WO2022153665A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024151530A (ja) * 2023-04-12 2024-10-25 株式会社ジャパンディスプレイ 表示システム、表示装置及び方法
JP2024174717A (ja) 2023-06-05 2024-12-17 株式会社ジャパンディスプレイ 表示装置
JP2025030823A (ja) 2023-08-24 2025-03-07 株式会社ジャパンディスプレイ 表示装置
JP2025030824A (ja) 2023-08-24 2025-03-07 株式会社ジャパンディスプレイ 表示装置

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102654691A (zh) * 2011-03-03 2012-09-05 株式会社日立显示器 液晶显示装置及其制造方法
CN102854649A (zh) * 2011-06-30 2013-01-02 上海天马微电子有限公司 液晶显示面板、液晶显示器及液晶显示面板的制造方法
JP2014013412A (ja) * 2013-09-18 2014-01-23 Japan Display Inc 液晶表示装置およびその製造方法
CN103913900A (zh) * 2014-03-18 2014-07-09 京东方科技集团股份有限公司 一种显示面板及其制备方法和显示装置
CN104483784A (zh) * 2015-01-06 2015-04-01 京东方科技集团股份有限公司 显示面板及其制作方法、显示装置
CN106405957A (zh) * 2015-07-29 2017-02-15 乐金显示有限公司 包括薄膜晶体管的基板和具有该基板的显示面板
CN106483717A (zh) * 2015-08-31 2017-03-08 乐金显示有限公司 液晶显示装置
CN107290906A (zh) * 2016-04-12 2017-10-24 株式会社日本显示器 显示装置及其制造方法
US20180039140A1 (en) * 2008-05-22 2018-02-08 Japan Display Inc. Liquid crystal display device and method of manufacturing that
US20180040645A1 (en) * 2016-08-02 2018-02-08 Japan Display Inc. Semiconductor circuit substrate and display device using the same
JP2019164368A (ja) * 2000-09-29 2019-09-26 株式会社半導体エネルギー研究所 液晶表示装置
CN110300917A (zh) * 2017-02-15 2019-10-01 夏普株式会社 头戴式显示器用的液晶显示装置和头戴式显示器
CN110928063A (zh) * 2019-05-07 2020-03-27 友达光电股份有限公司 显示面板
CN111176025A (zh) * 2018-11-12 2020-05-19 惠科股份有限公司 一种显示组件及显示装置
CN111554692A (zh) * 2019-02-08 2020-08-18 株式会社日本显示器 半导体器件和半导体器件的制造方法
JP2020160254A (ja) * 2019-03-26 2020-10-01 株式会社ジャパンディスプレイ 表示装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8174664B2 (en) 2004-10-14 2012-05-08 Sharp Kabushiki Kaisha Multilayer substrate
JP5330541B2 (ja) * 2009-11-26 2013-10-30 シャープ株式会社 有機ｅｌデバイス
US20120127148A1 (en) * 2010-11-24 2012-05-24 Seong-Jun Lee Display substrate, display panel and display device
JP2015072770A (ja) 2013-10-02 2015-04-16 株式会社ジャパンディスプレイ 有機エレクトロルミネッセンス装置及びその製造方法
CN104035239A (zh) * 2014-05-08 2014-09-10 京东方科技集团股份有限公司 一种基板及显示器件
KR102366768B1 (ko) * 2015-07-07 2022-02-22 엘지디스플레이 주식회사 액정 표시 장치
JP6877910B2 (ja) 2016-08-01 2021-05-26 株式会社ジャパンディスプレイ 表示装置
KR102631187B1 (ko) * 2016-10-31 2024-01-29 엘지디스플레이 주식회사 액정 표시 장치
JP2019160399A (ja) * 2018-03-07 2019-09-19 株式会社ジャパンディスプレイ 有機ｅｌ表示装置の製造方法
JP7181776B2 (ja) 2018-12-05 2022-12-01 株式会社ジャパンディスプレイ 表示装置
CN111341849B (zh) * 2020-03-05 2022-04-12 合肥京东方光电科技有限公司 显示基板及其制备方法、显示面板

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019164368A (ja) * 2000-09-29 2019-09-26 株式会社半導体エネルギー研究所 液晶表示装置
US20180039140A1 (en) * 2008-05-22 2018-02-08 Japan Display Inc. Liquid crystal display device and method of manufacturing that
CN102654691A (zh) * 2011-03-03 2012-09-05 株式会社日立显示器 液晶显示装置及其制造方法
CN102854649A (zh) * 2011-06-30 2013-01-02 上海天马微电子有限公司 液晶显示面板、液晶显示器及液晶显示面板的制造方法
JP2014013412A (ja) * 2013-09-18 2014-01-23 Japan Display Inc 液晶表示装置およびその製造方法
CN103913900A (zh) * 2014-03-18 2014-07-09 京东方科技集团股份有限公司 一种显示面板及其制备方法和显示装置
CN104483784A (zh) * 2015-01-06 2015-04-01 京东方科技集团股份有限公司 显示面板及其制作方法、显示装置
CN106405957A (zh) * 2015-07-29 2017-02-15 乐金显示有限公司 包括薄膜晶体管的基板和具有该基板的显示面板
CN106483717A (zh) * 2015-08-31 2017-03-08 乐金显示有限公司 液晶显示装置
CN107290906A (zh) * 2016-04-12 2017-10-24 株式会社日本显示器 显示装置及其制造方法
US20180040645A1 (en) * 2016-08-02 2018-02-08 Japan Display Inc. Semiconductor circuit substrate and display device using the same
CN110300917A (zh) * 2017-02-15 2019-10-01 夏普株式会社 头戴式显示器用的液晶显示装置和头戴式显示器
CN111176025A (zh) * 2018-11-12 2020-05-19 惠科股份有限公司 一种显示组件及显示装置
CN111554692A (zh) * 2019-02-08 2020-08-18 株式会社日本显示器 半导体器件和半导体器件的制造方法
JP2020160254A (ja) * 2019-03-26 2020-10-01 株式会社ジャパンディスプレイ 表示装置
CN110928063A (zh) * 2019-05-07 2020-03-27 友达光电股份有限公司 显示面板

Also Published As

Publication number Publication date
JPWO2022153665A1 (https=) 2022-07-21
WO2022153665A1 (ja) 2022-07-21
US12025899B2 (en) 2024-07-02
US20230350257A1 (en) 2023-11-02
JP7472323B2 (ja) 2024-04-22
DE112021006307T5 (de) 2023-09-21

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