EA034149B1 - Подложка матрицы светофильтра и жидкокристаллическая дисплейная панель - Google Patents
Подложка матрицы светофильтра и жидкокристаллическая дисплейная панель Download PDFInfo
- Publication number
- EA034149B1 EA034149B1 EA201890517A EA201890517A EA034149B1 EA 034149 B1 EA034149 B1 EA 034149B1 EA 201890517 A EA201890517 A EA 201890517A EA 201890517 A EA201890517 A EA 201890517A EA 034149 B1 EA034149 B1 EA 034149B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- layer
- color
- overlap
- filter
- resist
- Prior art date
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 54
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 118
- 229910052751 metal Inorganic materials 0.000 claims abstract description 118
- 238000002161 passivation Methods 0.000 claims abstract description 19
- 239000011521 glass Substances 0.000 claims abstract description 17
- 239000011159 matrix material Substances 0.000 claims description 33
- 239000010409 thin film Substances 0.000 claims description 22
- 230000005669 field effect Effects 0.000 claims description 4
- 238000009413 insulation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 8
- 238000009499 grossing Methods 0.000 description 6
- 239000003086 colorant Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/201—Filters in the form of arrays
-
- 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
- G02F1/136222—Colour filters incorporated in the active matrix substrate
-
- 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
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1248—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition or shape of the interlayer dielectric specially adapted to the circuit arrangement
-
- 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)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Optical Filters (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510504676.9A CN105068346B (zh) | 2015-08-17 | 2015-08-17 | 一种彩色滤光阵列基板及液晶显示面板 |
| PCT/CN2015/087619 WO2017028298A1 (zh) | 2015-08-17 | 2015-08-20 | 一种彩色滤光阵列基板及液晶显示面板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA201890517A1 EA201890517A1 (ru) | 2018-07-31 |
| EA034149B1 true EA034149B1 (ru) | 2020-01-09 |
Family
ID=54497746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA201890517A EA034149B1 (ru) | 2015-08-17 | 2015-08-20 | Подложка матрицы светофильтра и жидкокристаллическая дисплейная панель |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP6564526B2 (ko) |
| KR (1) | KR102032488B1 (ko) |
| CN (1) | CN105068346B (ko) |
| EA (1) | EA034149B1 (ko) |
| GB (1) | GB2557485B (ko) |
| WO (1) | WO2017028298A1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105425487A (zh) * | 2015-12-25 | 2016-03-23 | 深圳市华星光电技术有限公司 | 薄膜晶体管阵列基板 |
| CN110579919B (zh) * | 2019-08-08 | 2020-12-04 | 深圳市华星光电技术有限公司 | 阵列基板及液晶面板 |
| CN115933244A (zh) * | 2022-12-22 | 2023-04-07 | 惠科股份有限公司 | 显示母板及其制备方法、液晶显示面板、电子纸 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040233352A1 (en) * | 2003-05-23 | 2004-11-25 | Hsin-Ming Chen | Color filter structure and method thereof |
| US20070296894A1 (en) * | 2006-05-12 | 2007-12-27 | Samsung Electronics Co., Ltd. | Liquid crystal display apparatus |
| CN102269834A (zh) * | 2011-07-22 | 2011-12-07 | 深圳市华星光电技术有限公司 | 一种彩色滤光片及其制造方法 |
| CN104597656A (zh) * | 2015-02-13 | 2015-05-06 | 深圳市华星光电技术有限公司 | 彩膜基板、制造方法及液晶面板 |
| CN104656330A (zh) * | 2013-11-20 | 2015-05-27 | 乐金显示有限公司 | 液晶显示装置及其制造方法 |
| CN104698713A (zh) * | 2015-04-07 | 2015-06-10 | 深圳市华星光电技术有限公司 | 一种液晶显示面板及液晶显示装置 |
| CN104808411A (zh) * | 2015-05-19 | 2015-07-29 | 友达光电股份有限公司 | 一种薄膜晶体管液晶显示器 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002014374A (ja) | 2000-04-28 | 2002-01-18 | Hitachi Ltd | 液晶表示装置 |
| JP3558533B2 (ja) * | 1998-09-16 | 2004-08-25 | シャープ株式会社 | 液晶表示装置 |
| JP3171174B2 (ja) | 1998-11-06 | 2001-05-28 | 東レ株式会社 | カラーフィルターおよび液晶表示装置 |
| JP4637312B2 (ja) | 2000-01-28 | 2011-02-23 | 株式会社半導体エネルギー研究所 | 液晶表示装置およびその作製方法 |
| US6747289B2 (en) * | 2000-04-27 | 2004-06-08 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method of fabricating thereof |
| KR100905409B1 (ko) * | 2002-12-26 | 2009-07-02 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
| KR101090245B1 (ko) | 2003-12-10 | 2011-12-06 | 삼성전자주식회사 | 박막 트랜지스터 표시판 |
| JP4230425B2 (ja) * | 2004-07-26 | 2009-02-25 | シャープ株式会社 | カラーフィルタ基板、および表示装置 |
| WO2006091738A1 (en) | 2005-02-23 | 2006-08-31 | Pixtronix, Inc. | Display methods and apparatus |
| KR101350671B1 (ko) * | 2006-05-24 | 2014-01-10 | 엘지디스플레이 주식회사 | 액정표시장치 및 이의 제조 방법 |
-
2015
- 2015-08-17 CN CN201510504676.9A patent/CN105068346B/zh active Active
- 2015-08-20 JP JP2018507732A patent/JP6564526B2/ja active Active
- 2015-08-20 EA EA201890517A patent/EA034149B1/ru not_active IP Right Cessation
- 2015-08-20 GB GB1802130.3A patent/GB2557485B/en active Active
- 2015-08-20 WO PCT/CN2015/087619 patent/WO2017028298A1/zh active Application Filing
- 2015-08-20 KR KR1020187007111A patent/KR102032488B1/ko active IP Right Grant
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040233352A1 (en) * | 2003-05-23 | 2004-11-25 | Hsin-Ming Chen | Color filter structure and method thereof |
| US20070296894A1 (en) * | 2006-05-12 | 2007-12-27 | Samsung Electronics Co., Ltd. | Liquid crystal display apparatus |
| CN102269834A (zh) * | 2011-07-22 | 2011-12-07 | 深圳市华星光电技术有限公司 | 一种彩色滤光片及其制造方法 |
| CN104656330A (zh) * | 2013-11-20 | 2015-05-27 | 乐金显示有限公司 | 液晶显示装置及其制造方法 |
| CN104597656A (zh) * | 2015-02-13 | 2015-05-06 | 深圳市华星光电技术有限公司 | 彩膜基板、制造方法及液晶面板 |
| CN104698713A (zh) * | 2015-04-07 | 2015-06-10 | 深圳市华星光电技术有限公司 | 一种液晶显示面板及液晶显示装置 |
| CN104808411A (zh) * | 2015-05-19 | 2015-07-29 | 友达光电股份有限公司 | 一种薄膜晶体管液晶显示器 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102032488B1 (ko) | 2019-10-15 |
| JP6564526B2 (ja) | 2019-08-21 |
| EA201890517A1 (ru) | 2018-07-31 |
| JP2018527614A (ja) | 2018-09-20 |
| WO2017028298A1 (zh) | 2017-02-23 |
| CN105068346B (zh) | 2017-11-28 |
| KR20180041696A (ko) | 2018-04-24 |
| GB2557485B (en) | 2021-03-31 |
| GB201802130D0 (en) | 2018-03-28 |
| CN105068346A (zh) | 2015-11-18 |
| GB2557485A (en) | 2018-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG TJ TM |