TWI234032B - Transflective liquid crystal device and electronic apparatus using the same - Google Patents
Transflective liquid crystal device and electronic apparatus using the same Download PDFInfo
- Publication number
- TWI234032B TWI234032B TW092113631A TW92113631A TWI234032B TW I234032 B TWI234032 B TW I234032B TW 092113631 A TW092113631 A TW 092113631A TW 92113631 A TW92113631 A TW 92113631A TW I234032 B TWI234032 B TW I234032B
- Authority
- TW
- Taiwan
- Prior art keywords
- liquid crystal
- layer
- display
- color filter
- crystal device
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 144
- 239000000758 substrate Substances 0.000 claims abstract description 160
- 239000000463 material Substances 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 47
- 239000011159 matrix material Substances 0.000 claims description 8
- 230000008033 biological extinction Effects 0.000 claims 2
- 239000010409 thin film Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 236
- 239000010408 film Substances 0.000 description 70
- 238000000034 method Methods 0.000 description 26
- 238000000206 photolithography Methods 0.000 description 18
- 125000006850 spacer group Chemical group 0.000 description 17
- 239000011229 interlayer Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000007639 printing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 229920001721 polyimide Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229910052814 silicon oxide Inorganic materials 0.000 description 4
- 230000010365 information processing Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 208000007578 phototoxic dermatitis Diseases 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000004528 spin coating 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/09—Function characteristic transflective
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)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002151379A JP4023217B2 (ja) | 2002-05-24 | 2002-05-24 | 半透過反射型液晶装置、およびそれを用いた電子機器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200405071A TW200405071A (en) | 2004-04-01 |
| TWI234032B true TWI234032B (en) | 2005-06-11 |
Family
ID=29706431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW092113631A TWI234032B (en) | 2002-05-24 | 2003-05-20 | Transflective liquid crystal device and electronic apparatus using the same |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US6977701B2 (enExample) |
| JP (1) | JP4023217B2 (enExample) |
| KR (2) | KR100539134B1 (enExample) |
| CN (2) | CN1224859C (enExample) |
| SG (1) | SG108919A1 (enExample) |
| TW (1) | TWI234032B (enExample) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4023217B2 (ja) * | 2002-05-24 | 2007-12-19 | セイコーエプソン株式会社 | 半透過反射型液晶装置、およびそれを用いた電子機器 |
| US7471346B2 (en) * | 2002-09-26 | 2008-12-30 | Sharp Kabushiki Kaisha | Transflective liquid crystal display panel, 2D/3D switching type liquid crystal display panel, and 2D/3D switching type liquid crystal display |
| JP3925432B2 (ja) * | 2003-02-28 | 2007-06-06 | ソニー株式会社 | 液晶表示装置 |
| KR100519377B1 (ko) * | 2003-04-08 | 2005-10-06 | 엘지.필립스 엘시디 주식회사 | 반사투과형 액정표시장치용 어레이기판 및 그 제조방법 |
| TW594318B (en) * | 2003-04-09 | 2004-06-21 | Toppoly Optoelectronics Corp | Transflective LCD display structure |
| KR100524621B1 (ko) * | 2003-05-23 | 2005-10-28 | 엘지.필립스 엘시디 주식회사 | 반사투과형 액정표시장치 및 그 제조방법 |
| KR101032949B1 (ko) * | 2004-05-25 | 2011-05-09 | 삼성전자주식회사 | 반투과 액정표시장치 |
| KR20060034802A (ko) * | 2004-10-19 | 2006-04-26 | 삼성전자주식회사 | 반투과형 액정 표시 장치 |
| JP4802560B2 (ja) * | 2005-02-28 | 2011-10-26 | ソニー株式会社 | 液晶表示装置 |
| KR101152122B1 (ko) | 2005-04-25 | 2012-06-15 | 삼성전자주식회사 | 색필터 표시판, 그 제조 방법 및 이를 포함하는 반투과형액정 표시 장치 |
| JP2006317799A (ja) * | 2005-05-13 | 2006-11-24 | Toshiba Matsushita Display Technology Co Ltd | 表示装置及び表示装置の製造方法 |
| US7402506B2 (en) * | 2005-06-16 | 2008-07-22 | Eastman Kodak Company | Methods of making thin film transistors comprising zinc-oxide-based semiconductor materials and transistors made thereby |
| JP3974141B2 (ja) | 2005-06-23 | 2007-09-12 | 三菱電機株式会社 | 半透過型液晶表示装置 |
| CN100480788C (zh) * | 2005-09-30 | 2009-04-22 | 友达光电股份有限公司 | 彩色滤光片基板、使用其的液晶显示器及其组装方法 |
| KR101219042B1 (ko) | 2005-12-06 | 2013-01-07 | 삼성디스플레이 주식회사 | 반투과형 액정 표시 장치 |
| TWI290771B (en) * | 2006-01-02 | 2007-12-01 | Wintek Corp | TFT substrate, liquid crystal display panel, transflective liquid crystal display device, and methods for the same |
| US20070171339A1 (en) * | 2006-01-23 | 2007-07-26 | Au Optronics Corp. | Array substrate for liquid crystal display and manufacturing method thereof |
| CN100582901C (zh) * | 2006-09-20 | 2010-01-20 | 中华映管股份有限公司 | 液晶显示面板及其制造方法 |
| CN101236933B (zh) * | 2008-03-04 | 2010-12-01 | 友达光电股份有限公司 | 显示面板及其方法 |
| TWI363242B (en) * | 2008-05-12 | 2012-05-01 | Au Optronics Corp | Transflective liquid crystal display panel and method of making the same |
| CN101295095B (zh) * | 2008-06-02 | 2010-07-28 | 友达光电股份有限公司 | 半穿透半反射式液晶显示面板及其制作方法 |
| CN101625470B (zh) * | 2008-07-07 | 2012-12-19 | 奇美电子股份有限公司 | 液晶显示面板 |
| JP5056908B2 (ja) * | 2010-06-18 | 2012-10-24 | 凸版印刷株式会社 | 半透過型液晶表示装置用基板および液晶表示装置 |
| US8988642B2 (en) * | 2010-11-09 | 2015-03-24 | Samsung Display Co., Ltd. | Liquid crystal display devices and methods of manufacturing liquid crystal display devices |
| CN104698672B (zh) * | 2015-03-03 | 2019-04-09 | 厦门天马微电子有限公司 | 滤色片及其制备方法 |
| KR102683976B1 (ko) * | 2016-12-29 | 2024-07-10 | 엘지디스플레이 주식회사 | 투명 표시장치 |
| JP2019053227A (ja) * | 2017-09-15 | 2019-04-04 | シャープ株式会社 | 撮影装置 |
| KR102900115B1 (ko) | 2019-12-27 | 2025-12-12 | 엘지디스플레이 주식회사 | 투명 표시 장치 |
| KR102854144B1 (ko) * | 2019-12-30 | 2025-09-02 | 엘지디스플레이 주식회사 | 투명 표시 장치 |
| US12210246B2 (en) * | 2021-05-21 | 2025-01-28 | Beijing Boe Optoelectronics Technology Co., Ltd. | Array substrate, opposite substrate, and display panel |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61173221A (ja) | 1985-01-28 | 1986-08-04 | Semiconductor Energy Lab Co Ltd | 液晶表示装置作成方法 |
| JPH1068955A (ja) * | 1996-08-29 | 1998-03-10 | Toshiba Corp | 液晶表示素子 |
| JP3873496B2 (ja) * | 1998-12-22 | 2007-01-24 | カシオ計算機株式会社 | 液晶表示装置 |
| JP2001021902A (ja) * | 1999-07-09 | 2001-01-26 | Toshiba Corp | 液晶表示装置 |
| US6697135B1 (en) | 1999-10-27 | 2004-02-24 | Lg. Philips Lcd Co., Ltd. | Transflective liquid crystal display device having reflective and transmissive mode parity |
| KR100637283B1 (ko) | 2000-04-14 | 2006-10-24 | 엘지.필립스 엘시디 주식회사 | 반사투과 액정표시장치 |
| JP4196505B2 (ja) * | 1999-12-13 | 2008-12-17 | ソニー株式会社 | 表示装置及びその製造方法とカラーフィルタ |
| JP3665263B2 (ja) * | 2000-01-18 | 2005-06-29 | シャープ株式会社 | 液晶表示装置 |
| KR100691316B1 (ko) | 2000-02-29 | 2007-03-12 | 엘지.필립스 엘시디 주식회사 | 반사투과형 액정표시장치용 컬러필터 형성방법 |
| US6999139B2 (en) * | 2000-02-29 | 2006-02-14 | Lg.Philips Lcd Co., Ltd. | Method for fabricating transflective color LCD device and the transflective color LCD device |
| KR100394987B1 (ko) * | 2000-04-07 | 2003-08-19 | 엘지.필립스 엘시디 주식회사 | 반투과 액정 표시장치 |
| JP3936126B2 (ja) | 2000-08-30 | 2007-06-27 | シャープ株式会社 | 透過反射両用型液晶表示装置 |
| JP3767419B2 (ja) * | 2001-05-28 | 2006-04-19 | ソニー株式会社 | 液晶表示素子 |
| JP3873827B2 (ja) | 2001-07-26 | 2007-01-31 | セイコーエプソン株式会社 | 液晶装置及び電子機器 |
| JP4023217B2 (ja) * | 2002-05-24 | 2007-12-19 | セイコーエプソン株式会社 | 半透過反射型液晶装置、およびそれを用いた電子機器 |
-
2002
- 2002-05-24 JP JP2002151379A patent/JP4023217B2/ja not_active Expired - Lifetime
-
2003
- 2003-05-02 SG SG200302560A patent/SG108919A1/en unknown
- 2003-05-19 US US10/440,274 patent/US6977701B2/en not_active Expired - Lifetime
- 2003-05-20 TW TW092113631A patent/TWI234032B/zh not_active IP Right Cessation
- 2003-05-22 CN CNB031384889A patent/CN1224859C/zh not_active Expired - Lifetime
- 2003-05-23 KR KR10-2003-0032719A patent/KR100539134B1/ko not_active Expired - Lifetime
- 2003-05-23 CN CNU032636490U patent/CN2658776Y/zh not_active Expired - Lifetime
-
2005
- 2005-05-16 US US11/129,460 patent/US7321409B2/en not_active Expired - Lifetime
- 2005-06-28 KR KR10-2005-0056432A patent/KR100539135B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1460879A (zh) | 2003-12-10 |
| KR20030091752A (ko) | 2003-12-03 |
| KR100539134B1 (ko) | 2005-12-26 |
| US20040012738A1 (en) | 2004-01-22 |
| KR100539135B1 (ko) | 2005-12-26 |
| CN2658776Y (zh) | 2004-11-24 |
| US6977701B2 (en) | 2005-12-20 |
| KR20050074422A (ko) | 2005-07-18 |
| CN1224859C (zh) | 2005-10-26 |
| SG108919A1 (en) | 2005-02-28 |
| US20050213005A1 (en) | 2005-09-29 |
| TW200405071A (en) | 2004-04-01 |
| JP2003344838A (ja) | 2003-12-03 |
| JP4023217B2 (ja) | 2007-12-19 |
| US7321409B2 (en) | 2008-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4A | Expiration of patent term of an invention patent |