CN1222718A - 反射液晶显示装置 - Google Patents
反射液晶显示装置 Download PDFInfo
- Publication number
- CN1222718A CN1222718A CN98119514A CN98119514A CN1222718A CN 1222718 A CN1222718 A CN 1222718A CN 98119514 A CN98119514 A CN 98119514A CN 98119514 A CN98119514 A CN 98119514A CN 1222718 A CN1222718 A CN 1222718A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- reflective film
- transparency electrode
- substrate
- reflection lcd
- 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
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 55
- 239000000758 substrate Substances 0.000 claims abstract description 72
- 239000010408 film Substances 0.000 claims description 77
- 239000010410 layer Substances 0.000 claims description 52
- 238000009413 insulation Methods 0.000 claims description 38
- 239000011159 matrix material Substances 0.000 claims description 38
- 238000000926 separation method Methods 0.000 claims description 21
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 239000004065 semiconductor Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- -1 acryl Chemical group 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000011229 interlayer Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 11
- 238000012545 processing Methods 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 description 10
- 230000007797 corrosion Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 239000003990 capacitor Substances 0.000 description 9
- 238000009792 diffusion process Methods 0.000 description 8
- 210000002858 crystal cell Anatomy 0.000 description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000010287 polarization Effects 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 150000007516 brønsted-lowry acids Chemical class 0.000 description 3
- 150000007528 brønsted-lowry bases Chemical class 0.000 description 3
- 238000003487 electrochemical reaction Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- VBIXEXWLHSRNKB-UHFFFAOYSA-N ammonium oxalate Chemical compound [NH4+].[NH4+].[O-]C(=O)C([O-])=O VBIXEXWLHSRNKB-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000004276 hyalin Anatomy 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G02F1/133553—Reflecting elements
-
- 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
- G02F1/133345—Insulating layers
-
- 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
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
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)
- Optical Filters (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25120197 | 1997-09-17 | ||
JP251201/97 | 1997-09-17 | ||
JP251201/1997 | 1997-09-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1222718A true CN1222718A (zh) | 1999-07-14 |
CN1198248C CN1198248C (zh) | 2005-04-20 |
Family
ID=17219200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB981195148A Expired - Lifetime CN1198248C (zh) | 1997-09-17 | 1998-09-17 | 反射液晶显示装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6122027A (zh) |
EP (1) | EP0903613B1 (zh) |
JP (2) | JP3417312B2 (zh) |
KR (1) | KR19990029903A (zh) |
CN (1) | CN1198248C (zh) |
DE (1) | DE69810408T2 (zh) |
TW (1) | TW546512B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6608660B1 (en) | 1999-07-16 | 2003-08-19 | Seiko Epson Corporation | Liquid crystal display device including shading film with opening and reflector with opening in the opening in the shading film |
CN104965358A (zh) * | 2015-07-14 | 2015-10-07 | 深圳市华星光电技术有限公司 | 反射式tft阵列面板及其制备方法和液晶显示器 |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3361451B2 (ja) * | 1998-03-24 | 2003-01-07 | 出光興産株式会社 | 反射型液晶表示装置用カラーフィルタ及びそれを用いた反射型液晶表示装置 |
JP3326794B2 (ja) * | 1998-04-08 | 2002-09-24 | セイコーエプソン株式会社 | 液晶装置及び電子機器 |
JP3085530B2 (ja) * | 1998-11-18 | 2000-09-11 | 日本電気株式会社 | 液晶表示装置及びその製造方法 |
WO2001038932A1 (fr) * | 1999-11-24 | 2001-05-31 | Citizen Watch Co., Ltd. | Unite d'affichage a cristaux liquides |
JP4717231B2 (ja) * | 2001-02-26 | 2011-07-06 | オプトレックス株式会社 | 反射型液晶表示パネル用マザー基板 |
KR100790352B1 (ko) * | 2001-05-22 | 2008-01-02 | 엘지.필립스 엘시디 주식회사 | 반사형과 반사투과형 액정표시장치와 그 제조방법 |
JP2003090997A (ja) * | 2001-07-13 | 2003-03-28 | Seiko Epson Corp | カラーフィルタ基板及び電気光学装置、カラーフィルタ基板の製造方法及び電気光学装置の製造方法並びに電子機器 |
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 |
JP3610967B2 (ja) * | 2001-07-27 | 2005-01-19 | セイコーエプソン株式会社 | 電気光学装置、カラーフィルタ基板及び電子機器 |
TW574533B (en) * | 2001-10-23 | 2004-02-01 | Au Optronics Corp | Liquid crystal display device structure |
TWI227340B (en) * | 2002-02-25 | 2005-02-01 | Himax Tech Inc | Color filter and liquid crystal display |
JP4237442B2 (ja) * | 2002-03-01 | 2009-03-11 | 株式会社半導体エネルギー研究所 | 半透過型液晶表示装置 |
JP4087620B2 (ja) * | 2002-03-01 | 2008-05-21 | 株式会社半導体エネルギー研究所 | 液晶表示装置の作製方法 |
JP4101533B2 (ja) * | 2002-03-01 | 2008-06-18 | 株式会社半導体エネルギー研究所 | 半透過型の液晶表示装置の作製方法 |
WO2003096080A2 (en) * | 2002-05-08 | 2003-11-20 | Target Technology Company, Llc. | Silver alloy thin film reflector and transparent electrical conductor |
JP2004295090A (ja) * | 2003-03-11 | 2004-10-21 | Seiko Instruments Inc | カラー液晶表示装置とその製造方法、およびカラーフィルタ基板の製造方法 |
KR101007719B1 (ko) * | 2003-07-31 | 2011-01-13 | 삼성전자주식회사 | 컬러필터기판 및 이를 갖는 액정표시장치 |
JP4428330B2 (ja) * | 2005-09-28 | 2010-03-10 | エプソンイメージングデバイス株式会社 | 電気光学装置、および電子機器 |
JP2007140565A (ja) * | 2007-02-23 | 2007-06-07 | Kyocera Corp | 液晶表示装置 |
TWI613489B (zh) | 2008-12-03 | 2018-02-01 | 半導體能源研究所股份有限公司 | 液晶顯示裝置 |
JP2011002855A (ja) * | 2010-09-22 | 2011-01-06 | Semiconductor Energy Lab Co Ltd | 液晶表示装置 |
TWI490830B (zh) * | 2011-03-22 | 2015-07-01 | 群創光電股份有限公司 | 顯示模組及應用其之顯示器 |
CN103700688B (zh) * | 2013-12-23 | 2016-03-30 | 京东方科技集团股份有限公司 | 彩膜基板及其制作方法、显示装置 |
CN104614891B (zh) * | 2015-02-17 | 2018-05-01 | 深圳市华星光电技术有限公司 | 反射式柔性液晶显示器 |
US9964799B2 (en) | 2015-03-17 | 2018-05-08 | Semiconductor Energy Laboratory Co., Ltd. | Display device, display module, and electronic device |
KR102401621B1 (ko) * | 2015-07-23 | 2022-05-25 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 제조 방법 |
CN109154735A (zh) * | 2016-05-12 | 2019-01-04 | 夏普株式会社 | 液晶显示装置 |
CN107861287B (zh) * | 2017-12-13 | 2020-06-26 | 京东方科技集团股份有限公司 | 显示面板、显示装置及显示面板的制备方法 |
KR20200041493A (ko) | 2018-10-12 | 2020-04-22 | 현대위아 주식회사 | 에어분사 기능을 갖는 공작기계용 와이퍼 |
KR20210054154A (ko) | 2019-11-05 | 2021-05-13 | 현대위아 주식회사 | 공작기계용 도어 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60133423A (ja) * | 1983-12-21 | 1985-07-16 | Seikosha Co Ltd | 液晶を利用した多色表示装置 |
JPS61275728A (ja) * | 1985-05-02 | 1986-12-05 | Sumitomo Chem Co Ltd | カラ−液晶表示パネル |
JPS62262826A (ja) * | 1986-05-09 | 1987-11-14 | Sharp Corp | 液晶式防眩ミラ− |
US5058997A (en) * | 1989-08-11 | 1991-10-22 | International Business Machines Corporation | Tft lcd with optical interference color filters |
US5079214A (en) * | 1990-10-11 | 1992-01-07 | Eastman Kodak Company | Patterned receiver for color filter array |
JP3268858B2 (ja) * | 1992-11-30 | 2002-03-25 | 三洋電機株式会社 | 液晶表示装置 |
CA2123658C (en) * | 1993-05-19 | 1999-01-19 | Willis H. Smith, Jr. | Inducing tilted parallel alignment in liquid crystals |
MY114271A (en) * | 1994-05-12 | 2002-09-30 | Casio Computer Co Ltd | Reflection type color liquid crystal display device |
JPH07321328A (ja) * | 1994-05-27 | 1995-12-08 | Hitachi Ltd | 薄膜トランジスタ駆動液晶表示装置およびその製法 |
US5936693A (en) * | 1994-09-27 | 1999-08-10 | Casio Computer Co., Ltd. | Liquid crystal display device having a wide view angle |
JPH08122767A (ja) * | 1994-10-28 | 1996-05-17 | Nec Kagoshima Ltd | カラー液晶ディスプレイ |
JPH09236826A (ja) * | 1995-09-28 | 1997-09-09 | Sharp Corp | 液晶表示素子およびその製造方法 |
JP3351945B2 (ja) * | 1995-12-18 | 2002-12-03 | シャープ株式会社 | 反射型液晶表示装置 |
US6008872A (en) * | 1998-03-13 | 1999-12-28 | Ois Optical Imaging Systems, Inc. | High aperture liquid crystal display including thin film diodes, and method of making same |
-
1998
- 1998-09-09 EP EP98117049A patent/EP0903613B1/en not_active Expired - Lifetime
- 1998-09-09 DE DE69810408T patent/DE69810408T2/de not_active Expired - Fee Related
- 1998-09-16 TW TW087115419A patent/TW546512B/zh not_active IP Right Cessation
- 1998-09-17 KR KR1019980038470A patent/KR19990029903A/ko not_active Application Discontinuation
- 1998-09-17 US US09/156,308 patent/US6122027A/en not_active Expired - Lifetime
- 1998-09-17 CN CNB981195148A patent/CN1198248C/zh not_active Expired - Lifetime
- 1998-09-17 JP JP26257998A patent/JP3417312B2/ja not_active Expired - Lifetime
-
2002
- 2002-06-06 JP JP2002165795A patent/JP2003075830A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6608660B1 (en) | 1999-07-16 | 2003-08-19 | Seiko Epson Corporation | Liquid crystal display device including shading film with opening and reflector with opening in the opening in the shading film |
CN104965358A (zh) * | 2015-07-14 | 2015-10-07 | 深圳市华星光电技术有限公司 | 反射式tft阵列面板及其制备方法和液晶显示器 |
WO2017008343A1 (zh) * | 2015-07-14 | 2017-01-19 | 深圳市华星光电技术有限公司 | 反射式tft阵列面板及其制备方法和液晶显示器 |
Also Published As
Publication number | Publication date |
---|---|
TW546512B (en) | 2003-08-11 |
KR19990029903A (ko) | 1999-04-26 |
JP2003075830A (ja) | 2003-03-12 |
CN1198248C (zh) | 2005-04-20 |
JP3417312B2 (ja) | 2003-06-16 |
DE69810408T2 (de) | 2003-09-25 |
EP0903613A1 (en) | 1999-03-24 |
JPH11160698A (ja) | 1999-06-18 |
DE69810408D1 (de) | 2003-02-06 |
US6122027A (en) | 2000-09-19 |
EP0903613B1 (en) | 2003-01-02 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TOSHIBA PANASONIC DISPLAY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: PANASONIC ELECTRIC EQUIPMENT INDUSTRIAL CO.,LTD. Effective date: 20070720 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070720 Address after: Tokyo, Japan Patentee after: TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY Co.,Ltd. Address before: Japan Osaka Patentee before: Matsushita Electric Industrial Co.,Ltd. |
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C56 | Change in the name or address of the patentee |
Owner name: JAPAN DISPLAY MIDDLE INC. Free format text: FORMER NAME: TOSHIBA MOBILE DISPLAY CO., LTD. Owner name: TOSHIBA MOBILE DISPLAY CO., LTD. Free format text: FORMER NAME: TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: Saitama Prefecture, Japan Patentee after: JAPAN DISPLAY Inc. Address before: Saitama Prefecture, Japan Patentee before: Toshiba Mobile Display Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: Saitama Prefecture, Japan Patentee after: Toshiba Mobile Display Co.,Ltd. Address before: Tokyo, Japan Patentee before: TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY Co.,Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20050420 |