CN1790144B - 薄膜晶体管阵列面板和液晶显示器 - Google Patents
薄膜晶体管阵列面板和液晶显示器 Download PDFInfo
- Publication number
- CN1790144B CN1790144B CN2005100937551A CN200510093755A CN1790144B CN 1790144 B CN1790144 B CN 1790144B CN 2005100937551 A CN2005100937551 A CN 2005100937551A CN 200510093755 A CN200510093755 A CN 200510093755A CN 1790144 B CN1790144 B CN 1790144B
- Authority
- CN
- China
- Prior art keywords
- passivation layer
- pixel electrode
- thickness
- layer
- gate insulator
- 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.)
- Expired - Fee Related
Links
- 239000010409 thin film Substances 0.000 title claims abstract description 18
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 12
- 238000002161 passivation Methods 0.000 claims abstract description 71
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 239000012212 insulator Substances 0.000 claims description 41
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 37
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 37
- 238000009413 insulation Methods 0.000 claims description 9
- 239000011810 insulating material Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 110
- 238000002834 transmittance Methods 0.000 description 60
- 239000010408 film Substances 0.000 description 28
- 239000012044 organic layer Substances 0.000 description 26
- 239000004065 semiconductor Substances 0.000 description 16
- 230000005540 biological transmission Effects 0.000 description 13
- 230000001066 destructive effect Effects 0.000 description 10
- 239000003990 capacitor Substances 0.000 description 6
- 230000001427 coherent effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910001182 Mo alloy Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229910000583 Nd alloy Inorganic materials 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 229910004205 SiNX Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 229910021332 silicide Inorganic materials 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
-
- 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
- G02F1/136227—Through-hole connection of the pixel electrode to the active element through an insulation layer
-
- 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
- G02F1/133502—Antiglare, refractive index matching layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1248—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition or shape of the interlayer dielectric specially adapted to the circuit arrangement
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Liquid Crystal (AREA)
- Thin Film Transistor (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2004-0108172 | 2004-12-17 | ||
KR1020040108172A KR101122232B1 (ko) | 2004-12-17 | 2004-12-17 | 박막 트랜지스터 표시판 및 액정 표시 장치 |
KR1020040108172 | 2004-12-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1790144A CN1790144A (zh) | 2006-06-21 |
CN1790144B true CN1790144B (zh) | 2010-04-21 |
Family
ID=36594540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005100937551A Expired - Fee Related CN1790144B (zh) | 2004-12-17 | 2005-08-29 | 薄膜晶体管阵列面板和液晶显示器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7332743B2 (zh) |
JP (1) | JP4891558B2 (zh) |
KR (1) | KR101122232B1 (zh) |
CN (1) | CN1790144B (zh) |
TW (1) | TWI411110B (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060064388A (ko) * | 2004-12-08 | 2006-06-13 | 삼성전자주식회사 | 박막 트랜지스터, 이의 제조 방법, 이를 갖는 표시장치 및표시장치의 제조 방법 |
KR20070014579A (ko) * | 2005-07-29 | 2007-02-01 | 삼성전자주식회사 | 유기 박막 트랜지스터 표시판 및 그 제조 방법 |
JP5234301B2 (ja) * | 2005-10-03 | 2013-07-10 | Nltテクノロジー株式会社 | 薄膜トランジスタ、薄膜トランジスタアレイ基板、液晶表示装置およびそれらの製造方法 |
JP5169125B2 (ja) * | 2007-10-15 | 2013-03-27 | セイコーエプソン株式会社 | 電気光学装置、電子機器及びアクティブマトリクス基板 |
US20090287093A1 (en) * | 2008-05-15 | 2009-11-19 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Circulatory monitoring systems and methods |
US9717896B2 (en) | 2007-12-18 | 2017-08-01 | Gearbox, Llc | Treatment indications informed by a priori implant information |
US8636670B2 (en) | 2008-05-13 | 2014-01-28 | The Invention Science Fund I, Llc | Circulatory monitoring systems and methods |
US20090287120A1 (en) | 2007-12-18 | 2009-11-19 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Circulatory monitoring systems and methods |
US8125331B2 (en) * | 2008-08-27 | 2012-02-28 | The Invention Science Fund I, Llc | Health-related signaling via wearable items |
US8284046B2 (en) | 2008-08-27 | 2012-10-09 | The Invention Science Fund I, Llc | Health-related signaling via wearable items |
US8094009B2 (en) | 2008-08-27 | 2012-01-10 | The Invention Science Fund I, Llc | Health-related signaling via wearable items |
US20100056873A1 (en) * | 2008-08-27 | 2010-03-04 | Allen Paul G | Health-related signaling via wearable items |
US8130095B2 (en) * | 2008-08-27 | 2012-03-06 | The Invention Science Fund I, Llc | Health-related signaling via wearable items |
KR20100030985A (ko) * | 2008-09-11 | 2010-03-19 | 삼성전자주식회사 | 유기 발광 표시 장치 |
KR101591332B1 (ko) * | 2009-11-27 | 2016-02-03 | 엘지디스플레이 주식회사 | 유기전계발광소자 |
WO2011158816A1 (ja) * | 2010-06-15 | 2011-12-22 | シャープ株式会社 | 半導体装置およびそれを備えた表示装置 |
JP2014178557A (ja) * | 2013-03-15 | 2014-09-25 | Pixtronix Inc | 表示装置 |
DE102013106502A1 (de) * | 2013-06-21 | 2014-12-24 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement, Verfahren zum Herstellen eines optoelektronischen Bauelements und Spiegelvorrichtung |
JP6901382B2 (ja) | 2017-11-29 | 2021-07-14 | パナソニック液晶ディスプレイ株式会社 | 液晶表示パネル |
CN112420956B (zh) * | 2020-11-18 | 2024-04-09 | 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、显示装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4895432A (en) * | 1985-01-30 | 1990-01-23 | Seiko Epson Corporation, A Japanese Corporation | Display device having anti-reflective electrodes and/or insulating film |
CN1091551A (zh) * | 1992-12-29 | 1994-08-31 | 株式会社金星社 | 制造薄膜晶体管的方法 |
US20030107700A1 (en) * | 2001-10-31 | 2003-06-12 | Optrex Corporation | Liquid crystal display element |
EP1168004A3 (en) * | 2000-06-16 | 2004-05-12 | Sumitomo Chemical Company, Limited | Display front panel having an anti-reflection layer |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0815719A (ja) * | 1994-06-29 | 1996-01-19 | Mitsubishi Electric Corp | 液晶表示装置 |
JPH08220518A (ja) * | 1995-02-15 | 1996-08-30 | Hitachi Ltd | 液晶表示装置及びその製造方法 |
JP3476990B2 (ja) * | 1995-03-31 | 2003-12-10 | 株式会社東芝 | 表示装置用基板およびそれを用いた液晶表示装置並びにその製造方法 |
US5706064A (en) * | 1995-03-31 | 1998-01-06 | Kabushiki Kaisha Toshiba | LCD having an organic-inorganic hybrid glass functional layer |
KR970011972A (ko) | 1995-08-11 | 1997-03-29 | 쯔지 하루오 | 투과형 액정 표시 장치 및 그 제조 방법 |
JP3520373B2 (ja) * | 1996-07-11 | 2004-04-19 | セイコーエプソン株式会社 | 液晶表示装置の製造方法 |
JP3024592B2 (ja) * | 1997-05-02 | 2000-03-21 | 日本電気株式会社 | 液晶表示装置及びその製造方法 |
JP4138077B2 (ja) * | 1998-06-02 | 2008-08-20 | 株式会社半導体エネルギー研究所 | 反射型の液晶表示装置及び電子機器 |
JP2000231109A (ja) * | 1999-02-12 | 2000-08-22 | Advanced Display Inc | 液晶表示装置及びその製造方法 |
KR20010058150A (ko) * | 1999-12-24 | 2001-07-05 | 박종섭 | 유기 절연막을 보호막으로 사용하는 박막 트랜지스터 액정디스플레이의 제조방법 |
KR100846628B1 (ko) * | 2001-12-18 | 2008-07-16 | 삼성전자주식회사 | 반투과형 액정표시장치 |
KR100984343B1 (ko) * | 2002-12-02 | 2010-09-30 | 삼성전자주식회사 | 색필터 표시판 및 이를 포함하는 반투과형 액정 표시 장치 |
KR100828531B1 (ko) * | 2002-07-26 | 2008-05-13 | 삼성전자주식회사 | 액정 표시 장치 |
KR100439650B1 (ko) * | 2002-08-14 | 2004-07-12 | 엘지.필립스 엘시디 주식회사 | 콜레스테릭 액정 컬러필터를 이용한 반사형 액정표시장치 |
US20040046908A1 (en) * | 2002-09-10 | 2004-03-11 | Toppoly Optoelectronics Corp. | Liquid crystal display device with multiple dielectric layers |
KR100720427B1 (ko) | 2003-01-28 | 2007-05-22 | 엘지.필립스 엘시디 주식회사 | 액정층의 두께 공차가 큰 능동구동형 액정표시소자 및이를 이용한 액정투영기 |
-
2004
- 2004-12-17 KR KR1020040108172A patent/KR101122232B1/ko active IP Right Grant
-
2005
- 2005-03-30 JP JP2005097033A patent/JP4891558B2/ja not_active Expired - Fee Related
- 2005-07-21 TW TW094124705A patent/TWI411110B/zh not_active IP Right Cessation
- 2005-08-29 CN CN2005100937551A patent/CN1790144B/zh not_active Expired - Fee Related
- 2005-09-13 US US11/224,103 patent/US7332743B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4895432A (en) * | 1985-01-30 | 1990-01-23 | Seiko Epson Corporation, A Japanese Corporation | Display device having anti-reflective electrodes and/or insulating film |
CN1091551A (zh) * | 1992-12-29 | 1994-08-31 | 株式会社金星社 | 制造薄膜晶体管的方法 |
EP1168004A3 (en) * | 2000-06-16 | 2004-05-12 | Sumitomo Chemical Company, Limited | Display front panel having an anti-reflection layer |
US20030107700A1 (en) * | 2001-10-31 | 2003-06-12 | Optrex Corporation | Liquid crystal display element |
Also Published As
Publication number | Publication date |
---|---|
KR101122232B1 (ko) | 2012-03-19 |
KR20060069079A (ko) | 2006-06-21 |
TWI411110B (zh) | 2013-10-01 |
JP4891558B2 (ja) | 2012-03-07 |
JP2006171673A (ja) | 2006-06-29 |
US7332743B2 (en) | 2008-02-19 |
TW200623420A (en) | 2006-07-01 |
CN1790144A (zh) | 2006-06-21 |
US20060131580A1 (en) | 2006-06-22 |
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