TWI296350B - - Google Patents
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- Publication number
- TWI296350B TWI296350B TW090131855A TW90131855A TWI296350B TW I296350 B TWI296350 B TW I296350B TW 090131855 A TW090131855 A TW 090131855A TW 90131855 A TW90131855 A TW 90131855A TW I296350 B TWI296350 B TW I296350B
- Authority
- TW
- Taiwan
- Prior art keywords
- light
- layer
- image
- display
- illumination light
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims description 46
- 238000005286 illumination Methods 0.000 claims description 43
- 239000000758 substrate Substances 0.000 claims description 43
- 239000004973 liquid crystal related substance Substances 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 17
- 239000011159 matrix material Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 1
- 239000010410 layer Substances 0.000 description 81
- 239000010408 film Substances 0.000 description 34
- 230000006870 function Effects 0.000 description 15
- 239000000203 mixture Substances 0.000 description 8
- 239000011521 glass Substances 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000010409 thin film Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 4
- 238000004040 coloring Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- -1 acryl Chemical group 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007738 vacuum evaporation 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133603—Direct backlight with LEDs
-
- 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
- G02F1/133553—Reflecting elements
- G02F1/133555—Transflectors
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)
- Electroluminescent Light Sources (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000391751A JP2002196688A (ja) | 2000-12-25 | 2000-12-25 | 画像表示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWI296350B true TWI296350B (enExample) | 2008-05-01 |
Family
ID=18857848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW090131855A TWI296350B (enExample) | 2000-12-25 | 2001-12-21 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7304696B2 (enExample) |
| JP (1) | JP2002196688A (enExample) |
| KR (2) | KR20020086569A (enExample) |
| CN (1) | CN1332254C (enExample) |
| TW (1) | TWI296350B (enExample) |
| WO (1) | WO2002052338A1 (enExample) |
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6734930B2 (en) * | 2002-06-10 | 2004-05-11 | Allied Material Corp. | Structure of organic light-emitting TFT LCD and method of making the same |
| KR100528326B1 (ko) * | 2002-12-31 | 2005-11-15 | 삼성전자주식회사 | 가요성 기판 상에 보호캡을 구비하는 박막 반도체 소자 및 이를 이용하는 전자장치 및 그 제조방법 |
| JP2004303545A (ja) * | 2003-03-31 | 2004-10-28 | Toyota Industries Corp | 面状発光デバイス及びその製造方法、このデバイスを備えた光学デバイス |
| KR100617290B1 (ko) * | 2003-12-30 | 2006-08-30 | 엘지.필립스 엘시디 주식회사 | 반사투과형 액정표시장치용 어레이기판과 그 제조방법 |
| KR20050097228A (ko) * | 2004-03-31 | 2005-10-07 | 엠-디스플레이 옵트로닉스 코퍼레이션 | 광시야각 극초 미세 반투과형 수직 정렬 액정표시소자 |
| KR100662788B1 (ko) * | 2004-09-22 | 2007-01-02 | 엘지.필립스 엘시디 주식회사 | 고휘도 액정표시장치 |
| KR100696282B1 (ko) * | 2005-02-17 | 2007-03-19 | 주식회사 대우일렉트로닉스 | 유기 이엘 백라이트를 이용한 액정표시장치 |
| WO2007103310A2 (en) | 2006-03-07 | 2007-09-13 | Qd Vision, Inc. | An article including semiconductor nanocrystals |
| DE202005011574U1 (de) * | 2005-07-22 | 2006-11-23 | Aeg Gesellschaft für Moderne Informationssysteme mbH | Flüssigkristallanzeige |
| JP2007065414A (ja) | 2005-08-31 | 2007-03-15 | Sharp Corp | バックライト製造方法 |
| CN100474041C (zh) * | 2006-02-21 | 2009-04-01 | 财团法人工业技术研究院 | 复合型显示器 |
| KR20070084851A (ko) | 2006-02-22 | 2007-08-27 | 삼성전자주식회사 | 반투과형 액정 표시 장치 및 이를 위한 표시판 |
| US7724327B2 (en) * | 2006-03-14 | 2010-05-25 | Tpo Displays Corp. | Transflective TFT LCD having stacked layers including a protective layer, a transparent electrode and a ring-shaped reflective electrode surrounding and defining an opening exposing the underlying transparent electrode layer |
| JP2008026752A (ja) * | 2006-07-24 | 2008-02-07 | Nec Lcd Technologies Ltd | カラーフィルタ基板、カラーフィルタ基板の修正方法及びカラー液晶表示装置 |
| US8836212B2 (en) | 2007-01-11 | 2014-09-16 | Qd Vision, Inc. | Light emissive printed article printed with quantum dot ink |
| TW200848838A (en) * | 2007-06-01 | 2008-12-16 | Chunghwa Picture Tubes Ltd | Liquid crystal display and manufacture method thereof |
| KR101276750B1 (ko) | 2008-12-04 | 2013-06-19 | 엘지디스플레이 주식회사 | 플렉시블 액정표시장치 및 그 제조방법 |
| KR101146984B1 (ko) | 2010-03-09 | 2012-05-22 | 삼성모바일디스플레이주식회사 | 유기 발광 표시 장치 |
| US10388705B2 (en) * | 2014-05-27 | 2019-08-20 | Lg Display Co., Ltd. | Display panel and method for manufacturing thereof |
| WO2016151429A1 (en) | 2015-03-23 | 2016-09-29 | Semiconductor Energy Laboratory Co., Ltd. | Display panel and information processing device |
| CN106255999B (zh) | 2015-04-13 | 2021-07-02 | 株式会社半导体能源研究所 | 显示面板、数据处理器及显示面板的制造方法 |
| US10170528B2 (en) | 2015-08-07 | 2019-01-01 | Semiconductor Energy Laboratory Co., Ltd. | Display panel and manufacturing method thereof |
| WO2017025835A1 (en) * | 2015-08-07 | 2017-02-16 | Semiconductor Energy Laboratory Co., Ltd. | Display panel, information processing device, and driving method of display panel |
| JP6791661B2 (ja) | 2015-08-07 | 2020-11-25 | 株式会社半導体エネルギー研究所 | 表示パネル |
| WO2017055971A1 (en) | 2015-10-01 | 2017-04-06 | Semiconductor Energy Laboratory Co., Ltd. | Display device and manufacturing method thereof |
| WO2017068454A1 (en) | 2015-10-23 | 2017-04-27 | Semiconductor Energy Laboratory Co., Ltd. | Display panel, input/output device, and data processing device |
| WO2017125834A1 (en) | 2016-01-18 | 2017-07-27 | Semiconductor Energy Laboratory Co., Ltd. | Input/output device and data processor |
| US10302983B2 (en) * | 2016-03-29 | 2019-05-28 | Semiconductor Energy Laboratory Co., Ltd. | Display panel, input/output device, and data processor |
| US10528165B2 (en) | 2016-04-04 | 2020-01-07 | Semiconductor Energy Laboratory Co., Ltd. | Display device, display module, and electronic device |
| KR102365543B1 (ko) | 2016-06-10 | 2022-02-18 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 정보 단말 |
| US10290253B2 (en) | 2016-06-10 | 2019-05-14 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, system, and method for operating system |
| WO2018002784A1 (en) | 2016-06-29 | 2018-01-04 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device, operation method of the electronic device, and moving vehicle |
| WO2018002774A1 (en) | 2016-06-29 | 2018-01-04 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device, operation method of the electronic device, and moving vehicle |
| TWI709952B (zh) | 2016-07-01 | 2020-11-11 | 日商半導體能源研究所股份有限公司 | 電子裝置、電子裝置的驅動方法 |
| US10504204B2 (en) | 2016-07-13 | 2019-12-10 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device |
| US10410571B2 (en) | 2016-08-03 | 2019-09-10 | Semiconductor Energy Laboratory Co., Ltd. | Display device and electronic device |
| KR102473839B1 (ko) | 2016-08-26 | 2022-12-02 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 및 전자 기기 |
| US10620689B2 (en) | 2016-10-21 | 2020-04-14 | Semiconductor Energy Laboratory Co., Ltd. | Display device, electronic device, and operation method thereof |
| KR20180052089A (ko) | 2016-11-09 | 2018-05-17 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 전자 기기의 동작 방법 |
| JP2018093483A (ja) | 2016-11-29 | 2018-06-14 | 株式会社半導体エネルギー研究所 | 半導体装置、表示装置及び電子機器 |
| US10319743B2 (en) | 2016-12-16 | 2019-06-11 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, display system, and electronic device |
| JP7073090B2 (ja) | 2016-12-28 | 2022-05-23 | 株式会社半導体エネルギー研究所 | ニューラルネットワークを利用したデータ処理装置、電子部品、および電子機器 |
| US10490130B2 (en) | 2017-02-10 | 2019-11-26 | Semiconductor Energy Laboratory Co., Ltd. | Display system comprising controller which process data |
| US12040795B2 (en) | 2018-12-20 | 2024-07-16 | Semiconductor Energy Laboratory Co., Ltd. | Logic circuit formed using unipolar transistor, and semiconductor device |
| CN112419909B (zh) * | 2020-11-20 | 2023-10-20 | 錼创显示科技股份有限公司 | 微型发光二极管透明显示器 |
| US12313925B2 (en) | 2020-11-20 | 2025-05-27 | PlayNitride Display Co., Ltd. | Micro LED transparent display |
| KR20230089294A (ko) | 2021-12-13 | 2023-06-20 | 엘지디스플레이 주식회사 | 투명 표시 장치 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4772885A (en) * | 1984-11-22 | 1988-09-20 | Ricoh Company, Ltd. | Liquid crystal color display device |
| JPH1078582A (ja) * | 1996-09-04 | 1998-03-24 | Casio Comput Co Ltd | 表示装置及びその駆動方法 |
| JP3380482B2 (ja) * | 1997-12-26 | 2003-02-24 | シャープ株式会社 | 液晶表示装置 |
| JP4446500B2 (ja) * | 1998-02-27 | 2010-04-07 | 三洋電機株式会社 | 液晶表示装置 |
| WO1999053369A1 (en) * | 1998-04-08 | 1999-10-21 | Seiko Epson Corporation | Liquid crystal display and electronic device |
| JP3406242B2 (ja) * | 1998-10-15 | 2003-05-12 | シャープ株式会社 | 液晶表示装置 |
| KR100681764B1 (ko) * | 1999-12-06 | 2007-02-15 | 엘지.필립스 엘시디 주식회사 | 투과반사형 액정표시장치 |
| KR100426963B1 (ko) * | 2001-10-12 | 2004-04-14 | 엘지.필립스 엘시디 주식회사 | 반투과형 액정 표시 장치 |
-
2000
- 2000-12-25 JP JP2000391751A patent/JP2002196688A/ja not_active Abandoned
-
2001
- 2001-12-21 TW TW090131855A patent/TWI296350B/zh not_active IP Right Cessation
- 2001-12-25 CN CNB018055397A patent/CN1332254C/zh not_active Expired - Fee Related
- 2001-12-25 KR KR1020027011043A patent/KR20020086569A/ko not_active Ceased
- 2001-12-25 WO PCT/JP2001/011386 patent/WO2002052338A1/ja not_active Ceased
- 2001-12-25 KR KR1020087028625A patent/KR20090003356A/ko not_active Ceased
- 2001-12-25 US US10/204,733 patent/US7304696B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US7304696B2 (en) | 2007-12-04 |
| CN1406343A (zh) | 2003-03-26 |
| WO2002052338A1 (en) | 2002-07-04 |
| KR20020086569A (ko) | 2002-11-18 |
| CN1332254C (zh) | 2007-08-15 |
| JP2002196688A (ja) | 2002-07-12 |
| US20030107688A1 (en) | 2003-06-12 |
| KR20090003356A (ko) | 2009-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |