TWI522708B - 液晶顯示裝置 - Google Patents
液晶顯示裝置 Download PDFInfo
- Publication number
- TWI522708B TWI522708B TW100116673A TW100116673A TWI522708B TW I522708 B TWI522708 B TW I522708B TW 100116673 A TW100116673 A TW 100116673A TW 100116673 A TW100116673 A TW 100116673A TW I522708 B TWI522708 B TW I522708B
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- Prior art keywords
- liquid crystal
- electrode layer
- layer
- substrate
- wall structure
- Prior art date
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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
- G02F1/1343—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]
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/38—Polymers
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
-
- 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
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
-
- 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
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13398—Spacer materials; Spacer properties
-
- 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13793—Blue phases
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Geometry (AREA)
- Liquid Crystal (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010116954 | 2010-05-21 |
Publications (2)
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| TW201202811A TW201202811A (en) | 2012-01-16 |
| TWI522708B true TWI522708B (zh) | 2016-02-21 |
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| TW100116673A TWI522708B (zh) | 2010-05-21 | 2011-05-12 | 液晶顯示裝置 |
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| US (1) | US8928846B2 (OSRAM) |
| JP (1) | JP5808573B2 (OSRAM) |
| KR (1) | KR20110128238A (OSRAM) |
| CN (1) | CN102253540B (OSRAM) |
| TW (1) | TWI522708B (OSRAM) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI633371B (zh) | 2008-12-03 | 2018-08-21 | 半導體能源研究所股份有限公司 | 液晶顯示裝置 |
| JP5840873B2 (ja) * | 2011-06-14 | 2016-01-06 | 株式会社ジャパンディスプレイ | マザー基板 |
| CN102645798B (zh) * | 2012-02-27 | 2014-10-15 | 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 |
| JP5835051B2 (ja) * | 2012-03-27 | 2015-12-24 | Jsr株式会社 | アレイ基板、液晶表示素子およびアレイ基板の製造方法 |
| CN103365006B (zh) * | 2012-04-10 | 2016-05-11 | 群康科技(深圳)有限公司 | 阵列基板、具有其的液晶显示装置及其制造方法 |
| TW201341916A (zh) | 2012-04-12 | 2013-10-16 | Innocom Tech Shenzhen Co Ltd | 畫素結構及應用其之液晶顯示結構 |
| TWI485501B (zh) * | 2012-04-19 | 2015-05-21 | Innocom Tech Shenzhen Co Ltd | 顯示裝置及其製造方法 |
| JP5944752B2 (ja) * | 2012-06-12 | 2016-07-05 | 株式会社ジャパンディスプレイ | 液晶表示装置及びその製造方法 |
| CN103576358B (zh) * | 2012-07-31 | 2016-09-28 | 群康科技(深圳)有限公司 | 低色偏的液晶面板及显示器 |
| CN102830845B (zh) * | 2012-08-21 | 2015-07-01 | 深圳市立德通讯器材有限公司 | 一种触摸显示屏的制造方法 |
| CN102952551B (zh) * | 2012-10-24 | 2014-10-22 | 京东方科技集团股份有限公司 | 聚合物分散蓝相液晶材料及其制备方法、液晶显示装置 |
| CN102929046B (zh) * | 2012-11-05 | 2016-05-11 | 京东方科技集团股份有限公司 | 蓝相液晶面板、装置及其制造方法 |
| KR102091724B1 (ko) * | 2013-03-18 | 2020-03-20 | 삼성전자 주식회사 | 비휘발성 메모리 장치 및 그 제조 방법 |
| TWI472833B (zh) * | 2013-06-06 | 2015-02-11 | Innolux Corp | 顯示裝置 |
| CN103728796A (zh) * | 2014-01-13 | 2014-04-16 | 京东方科技集团股份有限公司 | 一种显示基板和显示装置 |
| CN103792742A (zh) * | 2014-01-23 | 2014-05-14 | 京东方科技集团股份有限公司 | 液晶显示器件 |
| CN103792743B (zh) * | 2014-02-20 | 2016-06-08 | 河北工业大学 | 一种低驱动电压、视角连续可控的蓝相液晶显示器 |
| CN104516156A (zh) * | 2014-12-26 | 2015-04-15 | 南京中电熊猫液晶显示科技有限公司 | 一种液晶显示面板 |
| CN104714344A (zh) * | 2015-03-31 | 2015-06-17 | 合肥京东方光电科技有限公司 | 蓝相液晶显示装置及其制作方法 |
| CN105137677A (zh) * | 2015-10-09 | 2015-12-09 | 河北工业大学 | 一种蓝相液晶显示器装置 |
| CN105223740B (zh) * | 2015-11-05 | 2019-01-22 | 深圳市华星光电技术有限公司 | 阵列基板及其制造方法、液晶显示面板 |
| CN106353905A (zh) * | 2016-10-10 | 2017-01-25 | 南京中电熊猫液晶显示科技有限公司 | 蓝相液晶阵列基板的制造方法 |
| CN106292037B (zh) * | 2016-10-10 | 2019-06-14 | 南京中电熊猫液晶显示科技有限公司 | 蓝相液晶阵列基板 |
| WO2018230151A1 (ja) * | 2017-06-12 | 2018-12-20 | 三菱電機株式会社 | 液晶表示装置 |
| CN108663864B (zh) * | 2018-07-19 | 2021-01-26 | 京东方科技集团股份有限公司 | 一种显示面板及其制作方法、工作方法和显示装置 |
| CN110109295B (zh) * | 2019-04-08 | 2022-01-04 | Tcl华星光电技术有限公司 | 蓝相液晶显示面板 |
| EP3828625A1 (en) * | 2019-11-26 | 2021-06-02 | HighVisTec GmbH | Liquid crystal device |
| TWI811854B (zh) * | 2021-07-23 | 2023-08-11 | 友達光電股份有限公司 | 光學感測裝置 |
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| JP5420989B2 (ja) | 2008-06-25 | 2014-02-19 | 富士フイルム株式会社 | 液晶表示装置 |
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| JP4600547B2 (ja) | 2008-08-27 | 2010-12-15 | ソニー株式会社 | 液晶表示装置 |
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| US20100165280A1 (en) | 2008-12-25 | 2010-07-01 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
| US8395740B2 (en) | 2009-01-30 | 2013-03-12 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device having blue phase liquid crystal and particular electrode arrangement |
| KR101662998B1 (ko) | 2009-03-26 | 2016-10-06 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 액정 표시 장치 및 액정 표시 장치의 제작 방법 |
| WO2010137537A1 (en) | 2009-05-29 | 2010-12-02 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
| KR101755597B1 (ko) | 2009-05-29 | 2017-07-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 액정 표시 장치의 제작 방법 |
| US8355109B2 (en) | 2009-11-24 | 2013-01-15 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device comprising a liquid crystal material exhibiting a blue phase and a structure body projecting into the liquid crystal layer |
| CN102640041A (zh) | 2009-11-27 | 2012-08-15 | 株式会社半导体能源研究所 | 液晶显示装置 |
| WO2011068106A1 (en) | 2009-12-04 | 2011-06-09 | Semiconductor Energy Laboratory Co., Ltd. | Display device and electronic device including the same |
-
2011
- 2011-05-10 US US13/104,221 patent/US8928846B2/en not_active Expired - Fee Related
- 2011-05-12 TW TW100116673A patent/TWI522708B/zh not_active IP Right Cessation
- 2011-05-17 KR KR1020110046267A patent/KR20110128238A/ko not_active Ceased
- 2011-05-17 JP JP2011110327A patent/JP5808573B2/ja not_active Expired - Fee Related
- 2011-05-23 CN CN201110149453.7A patent/CN102253540B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US8928846B2 (en) | 2015-01-06 |
| US20110285929A1 (en) | 2011-11-24 |
| CN102253540B (zh) | 2015-06-03 |
| JP2012008542A (ja) | 2012-01-12 |
| KR20110128238A (ko) | 2011-11-29 |
| JP5808573B2 (ja) | 2015-11-10 |
| TW201202811A (en) | 2012-01-16 |
| CN102253540A (zh) | 2011-11-23 |
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