CN114815398A - 显示装置 - Google Patents
显示装置 Download PDFInfo
- Publication number
- CN114815398A CN114815398A CN202210649271.4A CN202210649271A CN114815398A CN 114815398 A CN114815398 A CN 114815398A CN 202210649271 A CN202210649271 A CN 202210649271A CN 114815398 A CN114815398 A CN 114815398A
- Authority
- CN
- China
- Prior art keywords
- display
- polarizer
- light source
- display device
- layer
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims description 170
- 239000000758 substrate Substances 0.000 claims description 65
- 239000004973 liquid crystal related substance Substances 0.000 claims description 20
- 239000012790 adhesive layer Substances 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000000565 sealant Substances 0.000 claims description 5
- 229920000106 Liquid crystal polymer Polymers 0.000 claims description 4
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 14
- 230000000007 visual effect Effects 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 5
- 230000005684 electric field Effects 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
Images
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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
- G02F1/133631—Birefringent elements, e.g. for optical compensation with a spatial distribution of the retardation value
-
- 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
- G02F1/133388—Constructional arrangements; Manufacturing methods with constructional differences between the display region and the peripheral region
-
- 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
- G02F1/133528—Polarisers
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Polarising Elements (AREA)
- Vehicle Body Suspensions (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW111108573 | 2022-03-09 | ||
TW111108573A TWI798019B (zh) | 2022-03-09 | 2022-03-09 | 顯示裝置 |
Publications (3)
Publication Number | Publication Date |
---|---|
CN114815398A true CN114815398A (zh) | 2022-07-29 |
CN114815398B CN114815398B (zh) | 2023-06-23 |
CN114815398B8 CN114815398B8 (zh) | 2023-12-01 |
Family
ID=82521245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210649271.4A Active CN114815398B8 (zh) | 2022-03-09 | 2022-06-09 | 显示装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN114815398B8 (zh) |
TW (1) | TWI798019B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060125516A (ko) * | 2005-06-01 | 2006-12-06 | 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 | 액정 표시 소자 |
KR20110075252A (ko) * | 2009-12-28 | 2011-07-06 | 엘지디스플레이 주식회사 | 액정 표시장치의 구동장치와 그 구동방법 |
US20130100362A1 (en) * | 2011-10-24 | 2013-04-25 | Google Inc. | Near-to-eye display with diffraction grating that bends and focuses light |
US20150219950A1 (en) * | 2014-02-05 | 2015-08-06 | Samsung Display Co., Ltd. | Display devices and methods of manufacturing display devices |
CN112485939A (zh) * | 2020-12-04 | 2021-03-12 | 深圳市瀚达美电子有限公司 | 一种带氛围灯模组的一体式车载显示器 |
CN113917731A (zh) * | 2020-10-12 | 2022-01-11 | 友达光电股份有限公司 | 显示装置及其制造方法 |
TW202204945A (zh) * | 2020-06-26 | 2022-02-01 | 日商日東電工股份有限公司 | 附相位差層之偏光板及使用其之影像顯示裝置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI226462B (en) * | 2003-12-26 | 2005-01-11 | Au Optronics Corp | Color filter and fabricating method thereof |
EP1826606B1 (en) * | 2006-02-24 | 2012-12-26 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
CN102636907A (zh) * | 2012-05-14 | 2012-08-15 | 深圳市华星光电技术有限公司 | 液晶显示装置 |
JP2014119705A (ja) * | 2012-12-19 | 2014-06-30 | Sony Corp | 防湿構造および表示装置 |
JP6581796B2 (ja) * | 2015-03-31 | 2019-09-25 | 日東電工株式会社 | 液晶パネルおよび液晶表示装置 |
WO2017055971A1 (en) * | 2015-10-01 | 2017-04-06 | Semiconductor Energy Laboratory Co., Ltd. | Display device and manufacturing method thereof |
JP7280009B2 (ja) * | 2016-04-18 | 2023-05-23 | 日東電工株式会社 | 液晶表示装置 |
JP2017194672A (ja) * | 2016-04-18 | 2017-10-26 | 日東電工株式会社 | 液晶表示装置 |
TWI722048B (zh) * | 2016-06-10 | 2021-03-21 | 日商半導體能源研究所股份有限公司 | 顯示裝置及電子裝置 |
TWI653490B (zh) * | 2018-02-07 | 2019-03-11 | 友達光電股份有限公司 | 顯示器 |
JP7139161B2 (ja) * | 2018-06-13 | 2022-09-20 | 日東電工株式会社 | 液晶パネルおよび液晶表示装置 |
TWI775606B (zh) * | 2021-09-16 | 2022-08-21 | 友達光電股份有限公司 | 顯示裝置 |
-
2022
- 2022-03-09 TW TW111108573A patent/TWI798019B/zh active
- 2022-06-09 CN CN202210649271.4A patent/CN114815398B8/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060125516A (ko) * | 2005-06-01 | 2006-12-06 | 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 | 액정 표시 소자 |
KR20110075252A (ko) * | 2009-12-28 | 2011-07-06 | 엘지디스플레이 주식회사 | 액정 표시장치의 구동장치와 그 구동방법 |
US20130100362A1 (en) * | 2011-10-24 | 2013-04-25 | Google Inc. | Near-to-eye display with diffraction grating that bends and focuses light |
US20150219950A1 (en) * | 2014-02-05 | 2015-08-06 | Samsung Display Co., Ltd. | Display devices and methods of manufacturing display devices |
TW202204945A (zh) * | 2020-06-26 | 2022-02-01 | 日商日東電工股份有限公司 | 附相位差層之偏光板及使用其之影像顯示裝置 |
CN113917731A (zh) * | 2020-10-12 | 2022-01-11 | 友达光电股份有限公司 | 显示装置及其制造方法 |
CN112485939A (zh) * | 2020-12-04 | 2021-03-12 | 深圳市瀚达美电子有限公司 | 一种带氛围灯模组的一体式车载显示器 |
Also Published As
Publication number | Publication date |
---|---|
TWI798019B (zh) | 2023-04-01 |
CN114815398B (zh) | 2023-06-23 |
TW202336466A (zh) | 2023-09-16 |
CN114815398B8 (zh) | 2023-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100476543C (zh) | 液晶显示器件 | |
US11126042B2 (en) | Horizontal electric field type display panel, method of manufacturing the same, and display device | |
CN107505760B (zh) | 阵列基板的像素结构以及液晶显示面板 | |
US8405806B2 (en) | Liquid crystal display device that includes both a transmissive portion and a reflective portion | |
US8054433B2 (en) | Viewing angle control device and display provided with the same | |
KR20050054216A (ko) | 횡전계방식 액정표시장치 및 이의 제조방법 | |
JP2011095407A (ja) | 表示素子 | |
US9891466B2 (en) | Liquid crystal display panel and fabrication method thereof | |
CN107505761B (zh) | 彩色滤光器以及液晶显示面板的制作方法 | |
JP4776915B2 (ja) | 表示パネル及びその製造方法、並びにこれを有する液晶表示装置 | |
US20190011784A1 (en) | Pixel structure and display panel applying the same | |
US7961275B2 (en) | In-plane switching liquid crystal display device and method of fabricating the same | |
US20060209237A1 (en) | Liquid crystal display device | |
KR101086586B1 (ko) | 액정 표시 장치 및 그 제조 방법 | |
KR20050031962A (ko) | 수직배향형 액정표시소자 | |
KR20060075502A (ko) | 광시야각을 갖는 액정표시장치 | |
JPS60159830A (ja) | カラ−液晶表示装置 | |
CN114815398A (zh) | 显示装置 | |
KR20050051400A (ko) | 액정 표시 패널 및 이를 갖는 액정 표시 장치 | |
JP2017032829A (ja) | 液晶セル、調光材及び合わせガラス | |
WO2020047998A1 (zh) | 画素结构及显示面板的制造方法 | |
WO2020047899A1 (zh) | 像素结构及其应用的显示面板与制造方法 | |
US8576364B2 (en) | Method for forming multiple alignment films on a substrate and pixel structure of a liquid crystal display | |
JPH04188113A (ja) | 液晶表示パネル | |
US20110109822A1 (en) | Liquid crystal display element, method of manufacturing the same, and liquid crystal display device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CI03 | Correction of invention patent |
Correction item: Inventor Correct: Xu Jiajun|Zhang Zhiwei|Guo Yugui|Zheng Xiaowei False: Xu Jiajun|Zhang Zhiwei|Guo Yu|Zheng Xiaowei Number: 25-02 Volume: 39 Correction item: Inventor Correct: Xu Jiajun|Zhang Zhiwei|Guo Yugui|Zheng Xiaowei False: Xu Jiajun|Zhang Zhiwei|Guo Yu|Zheng Xiaowei Number: 25-02 Page: The title page Volume: 39 |
|
CI03 | Correction of invention patent | ||
OR01 | Other related matters | ||
OR01 | Other related matters |