CN100435012C - 液晶显示装置及其制造方法 - Google Patents
液晶显示装置及其制造方法 Download PDFInfo
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- CN100435012C CN100435012C CNB2006100025019A CN200610002501A CN100435012C CN 100435012 C CN100435012 C CN 100435012C CN B2006100025019 A CNB2006100025019 A CN B2006100025019A CN 200610002501 A CN200610002501 A CN 200610002501A CN 100435012 C CN100435012 C CN 100435012C
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Images
Classifications
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
- H01L27/1255—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 integrated with passive devices, e.g. auxiliary capacitors
-
- 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
- H01L27/1259—Multistep manufacturing methods
- H01L27/1288—Multistep manufacturing methods employing particular masking sequences or specially adapted masks, e.g. half-tone mask
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- 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
- G02F1/136231—Active matrix addressed cells for reducing the number of lithographic steps
- G02F1/136236—Active matrix addressed cells for reducing the number of lithographic steps using a grey or half tone lithographic process
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- 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
- G02F1/136286—Wiring, e.g. gate line, drain line
- G02F1/13629—Multilayer wirings
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Geometry (AREA)
- Manufacturing & Machinery (AREA)
- Liquid Crystal (AREA)
- Thin Film Transistor (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Drying Of Semiconductors (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000144586A JP2001324725A (ja) | 2000-05-12 | 2000-05-12 | 液晶表示装置およびその製造方法 |
JP144586/2000 | 2000-05-12 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011231068A Division CN1268968C (zh) | 2000-05-12 | 2001-05-12 | 液晶显示装置及其制造方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2006101011916A Division CN1920630A (zh) | 2000-05-12 | 2001-05-12 | 液晶显示装置及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1804709A CN1804709A (zh) | 2006-07-19 |
CN100435012C true CN100435012C (zh) | 2008-11-19 |
Family
ID=18651224
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011231068A Expired - Lifetime CN1268968C (zh) | 2000-05-12 | 2001-05-12 | 液晶显示装置及其制造方法 |
CNA2006101011916A Pending CN1920630A (zh) | 2000-05-12 | 2001-05-12 | 液晶显示装置及其制造方法 |
CNB2006100025019A Expired - Lifetime CN100435012C (zh) | 2000-05-12 | 2001-05-12 | 液晶显示装置及其制造方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011231068A Expired - Lifetime CN1268968C (zh) | 2000-05-12 | 2001-05-12 | 液晶显示装置及其制造方法 |
CNA2006101011916A Pending CN1920630A (zh) | 2000-05-12 | 2001-05-12 | 液晶显示装置及其制造方法 |
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US (4) | US6762802B2 (zh) |
JP (1) | JP2001324725A (zh) |
KR (1) | KR100467993B1 (zh) |
CN (3) | CN1268968C (zh) |
TW (1) | TWI286257B (zh) |
Families Citing this family (162)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100632216B1 (ko) * | 1999-12-16 | 2006-10-09 | 엘지.필립스 엘시디 주식회사 | 액정표시장치용 어레이 기판 및 그 제조방법 |
KR100469341B1 (ko) * | 2000-08-30 | 2005-01-31 | 엘지.필립스 엘시디 주식회사 | 횡전계방식 액정표시장치 및 그 제조방법 |
JP4342711B2 (ja) * | 2000-09-20 | 2009-10-14 | 株式会社日立製作所 | 液晶表示装置の製造方法 |
TW525216B (en) * | 2000-12-11 | 2003-03-21 | Semiconductor Energy Lab | Semiconductor device, and manufacturing method thereof |
SG111923A1 (en) | 2000-12-21 | 2005-06-29 | Semiconductor Energy Lab | Light emitting device and method of manufacturing the same |
KR100704510B1 (ko) * | 2001-02-12 | 2007-04-09 | 엘지.필립스 엘시디 주식회사 | 횡전계형 액정표시장치용 하부 기판 및 그의 제조방법 |
JP4410951B2 (ja) * | 2001-02-27 | 2010-02-10 | Nec液晶テクノロジー株式会社 | パターン形成方法および液晶表示装置の製造方法 |
KR100456137B1 (ko) * | 2001-07-07 | 2004-11-08 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 어레이 기판 및 그의 제조방법 |
KR100685947B1 (ko) * | 2001-09-08 | 2007-02-23 | 엘지.필립스 엘시디 주식회사 | 액정표시소자의 제조방법 |
KR100796795B1 (ko) * | 2001-10-22 | 2008-01-22 | 삼성전자주식회사 | 반도체 소자의 접촉부 및 그 제조 방법과 이를 포함하는표시 장치용 박막 트랜지스터 어레이 기판 및 그 제조 방법 |
JP2003177417A (ja) * | 2001-12-12 | 2003-06-27 | Hitachi Ltd | 液晶表示装置 |
US6862052B2 (en) * | 2001-12-14 | 2005-03-01 | Samsung Electronics Co., Ltd. | Liquid crystal display, thin film transistor array panel for liquid crystal display and manufacturing method thereof |
KR100869112B1 (ko) * | 2002-01-14 | 2008-11-17 | 삼성전자주식회사 | 반사형 액정표시장치 및 그 제조 방법 |
KR100494705B1 (ko) * | 2002-01-18 | 2005-06-13 | 비오이 하이디스 테크놀로지 주식회사 | 액정표시소자의 박막트랜지스터 제조방법 |
JP4004835B2 (ja) * | 2002-04-02 | 2007-11-07 | 株式会社アドバンスト・ディスプレイ | 薄膜トランジスタアレイ基板の製造方法 |
KR100417917B1 (ko) * | 2002-04-03 | 2004-02-11 | 엘지.필립스 엘시디 주식회사 | 반사투과형 액정표시장치 및 그의 제조방법 |
KR100476366B1 (ko) | 2002-04-17 | 2005-03-16 | 엘지.필립스 엘시디 주식회사 | 박막 트랜지스터 어레이 기판 및 그 제조 방법 |
TWI261135B (en) * | 2002-05-28 | 2006-09-01 | Chi Mei Optoelectronics Corp | Method for fabricating thin film transistors of a TFT-LCD |
JP4565799B2 (ja) * | 2002-07-01 | 2010-10-20 | 大林精工株式会社 | 横電界方式液晶表示装置、その製造方法、走査露光装置およびミックス走査露光装置 |
JP2004038041A (ja) * | 2002-07-05 | 2004-02-05 | Chi Mei Electronics Corp | 画像表示素子及び画像表示装置 |
JP4066731B2 (ja) * | 2002-07-09 | 2008-03-26 | セイコーエプソン株式会社 | カラーフィルタ基板及びその製造方法、電気光学装置並びに電子機器 |
US6897925B2 (en) | 2002-07-31 | 2005-05-24 | Lg.Philips Lcd Co. Ltd. | Transflective liquid crystal display device and method for manufacturing the same |
TWI256732B (en) * | 2002-08-30 | 2006-06-11 | Sharp Kk | Thin film transistor, liquid crystal display apparatus, manufacturing method of thin film transistor, and manufacturing method of liquid crystal display apparatus |
KR100886241B1 (ko) * | 2002-09-10 | 2009-02-27 | 엘지디스플레이 주식회사 | 액정표시소자의 제조방법 |
KR100498543B1 (ko) * | 2002-11-07 | 2005-07-01 | 엘지.필립스 엘시디 주식회사 | 액정표시장치용 어레이 기판 및 그 제조방법 |
JP2004178839A (ja) * | 2002-11-25 | 2004-06-24 | Rohm Co Ltd | 補助電極の形成方法 |
KR20040045598A (ko) * | 2002-11-25 | 2004-06-02 | 삼성전자주식회사 | 박막 트랜지스터 기판 및 그의 제조 방법 |
KR100897720B1 (ko) * | 2002-11-27 | 2009-05-15 | 엘지디스플레이 주식회사 | 액정표시장치의 제조방법 |
KR100891070B1 (ko) * | 2002-12-03 | 2009-03-31 | 엘지디스플레이 주식회사 | 액정표시장치 제조방법 |
JP4278034B2 (ja) | 2003-03-10 | 2009-06-10 | シャープ株式会社 | 表示装置用基板及びその製造方法及びそれを備えた表示装置 |
CN1324388C (zh) * | 2003-03-14 | 2007-07-04 | 友达光电股份有限公司 | 低温多晶矽薄膜电晶体液晶显示器的制造方法 |
KR100652214B1 (ko) * | 2003-04-03 | 2006-11-30 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 제조방법 |
CN1322372C (zh) * | 2003-04-08 | 2007-06-20 | 鸿富锦精密工业(深圳)有限公司 | 光罩工艺及薄膜晶体管的制造方法 |
JP2004341465A (ja) * | 2003-05-14 | 2004-12-02 | Obayashi Seiko Kk | 高品質液晶表示装置とその製造方法 |
TWI286663B (en) * | 2003-06-30 | 2007-09-11 | Hoya Corp | Method for manufacturing gray tone mask, and gray tone mask |
JP4593094B2 (ja) | 2003-08-21 | 2010-12-08 | 日本電気株式会社 | 液晶表示装置及びその製造方法 |
JP4399217B2 (ja) * | 2003-09-10 | 2010-01-13 | 三菱電機株式会社 | Tftアレイ基板の製造方法 |
JP2005108912A (ja) * | 2003-09-29 | 2005-04-21 | Quanta Display Japan Inc | 液晶表示装置とその製造方法 |
KR101090246B1 (ko) | 2003-12-10 | 2011-12-06 | 삼성전자주식회사 | 박막 트랜지스터 표시판 |
KR101090245B1 (ko) * | 2003-12-10 | 2011-12-06 | 삼성전자주식회사 | 박막 트랜지스터 표시판 |
JP2005201982A (ja) * | 2004-01-13 | 2005-07-28 | Nec Lcd Technologies Ltd | 液晶表示装置及びその製造方法 |
JP2005215275A (ja) * | 2004-01-29 | 2005-08-11 | Quanta Display Japan Inc | 液晶表示装置とその製造方法 |
JP4221314B2 (ja) | 2004-02-10 | 2009-02-12 | Nec液晶テクノロジー株式会社 | 薄膜トランジスタとそれを用いた液晶表示装置およびその薄膜トランジスタの製造方法 |
JP2005257883A (ja) * | 2004-03-10 | 2005-09-22 | Nec Lcd Technologies Ltd | 液晶表示装置 |
KR100699988B1 (ko) * | 2004-03-19 | 2007-03-26 | 삼성에스디아이 주식회사 | 평판표시장치 |
JP4299717B2 (ja) | 2004-04-14 | 2009-07-22 | Nec液晶テクノロジー株式会社 | 薄膜トランジスタとその製造方法 |
GB0411968D0 (en) * | 2004-05-28 | 2004-06-30 | Koninkl Philips Electronics Nv | Transflective liquid crystal display device |
KR100626009B1 (ko) * | 2004-06-30 | 2006-09-20 | 삼성에스디아이 주식회사 | 박막 트랜지스터 구조체 및 이를 구비하는 평판디스플레이 장치 |
TWI379113B (en) * | 2004-07-07 | 2012-12-11 | Samsung Display Co Ltd | Array substrate, manufacturing method thereof and display device having the same |
KR101112538B1 (ko) * | 2004-07-27 | 2012-03-13 | 삼성전자주식회사 | 박막 트랜지스터 표시판 및 그 제조 방법 |
KR101050300B1 (ko) * | 2004-07-30 | 2011-07-19 | 엘지디스플레이 주식회사 | 액정 표시 장치용 어레이 기판 및 그 제조 방법 |
KR101066303B1 (ko) * | 2004-09-09 | 2011-09-20 | 엘지디스플레이 주식회사 | 박막 트랜지스터 어레이 기판 및 그 제조 방법 |
KR101058458B1 (ko) | 2004-09-22 | 2011-08-24 | 엘지디스플레이 주식회사 | 저분자 유기 반도체물질을 이용한 액정표시장치용 어레이기판 및 그의 제조 방법 |
TWI300149B (en) * | 2004-11-05 | 2008-08-21 | Au Optronics Corp | Pixel structure and manufracturing method thereof |
CN100368910C (zh) * | 2004-12-28 | 2008-02-13 | 中华映管股份有限公司 | 像素结构的制造方法 |
KR100955382B1 (ko) * | 2004-12-31 | 2010-04-29 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
KR101107265B1 (ko) * | 2004-12-31 | 2012-01-19 | 엘지디스플레이 주식회사 | 수평 전계 박막 트랜지스터 기판 및 그 제조 방법과, 그를이용한 액정 패널 및 그 제조 방법 |
JP4576558B2 (ja) * | 2005-03-15 | 2010-11-10 | カシオ計算機株式会社 | 回路基板への半導体装置の実装方法及び液晶表示装置の製造方法 |
US20080297711A1 (en) * | 2005-03-28 | 2008-12-04 | Au Optronics Corporation | Liquid crystal display device and its manufacturing method |
KR101127218B1 (ko) * | 2005-05-19 | 2012-03-30 | 엘지디스플레이 주식회사 | 액정표시장치용 어레이 기판과 그 제조방법 |
JP4716782B2 (ja) | 2005-05-24 | 2011-07-06 | シャープ株式会社 | 液晶表示装置及びその製造方法 |
US8040444B2 (en) * | 2005-06-03 | 2011-10-18 | Samsung Electronics Co., Ltd. | Display device, method of manufacturing the same and mask for manufacturing the same |
JP5111742B2 (ja) * | 2005-07-11 | 2013-01-09 | 株式会社ジャパンディスプレイイースト | レジストおよびこれを用いた表示装置の製造方法 |
KR101298940B1 (ko) * | 2005-08-23 | 2013-08-22 | 주식회사 동진쎄미켐 | 포토레지스트 조성물 및 이를 이용한 박막 트랜지스터기판의 제조방법 |
US7554619B2 (en) * | 2005-12-05 | 2009-06-30 | Tpo Displays Corp. | Stacked storage capacitor structure for a LTPS TFT-LCD |
TWI339442B (en) * | 2005-12-09 | 2011-03-21 | Samsung Mobile Display Co Ltd | Flat panel display and method of fabricating the same |
KR101251351B1 (ko) | 2005-12-28 | 2013-04-05 | 삼성디스플레이 주식회사 | 박막트랜지스터 기판, 이의 제조방법 및 이를 갖는표시패널 |
KR20070070718A (ko) * | 2005-12-29 | 2007-07-04 | 엘지.필립스 엘시디 주식회사 | 박막 트랜지스터 기판의 제조방법 |
KR101192750B1 (ko) * | 2005-12-30 | 2012-10-18 | 엘지디스플레이 주식회사 | Tft 어레이 기판 및 그 제조방법 |
JP2007212699A (ja) * | 2006-02-09 | 2007-08-23 | Idemitsu Kosan Co Ltd | 反射型tft基板及び反射型tft基板の製造方法 |
JP2007220807A (ja) * | 2006-02-15 | 2007-08-30 | Toshiba Corp | 半導体装置及びその製造方法 |
EP1998220A4 (en) * | 2006-03-15 | 2009-05-13 | Sharp Kk | SUBSTRATE WITH ACTIVE MATRIX, DISPLAY DEVICE AND TELEVISION RECEIVER |
EP2924498A1 (en) * | 2006-04-06 | 2015-09-30 | Semiconductor Energy Laboratory Co, Ltd. | Liquid crystal desplay device, semiconductor device, and electronic appliance |
NZ546970A (en) | 2006-05-04 | 2009-01-31 | Armorflex Ltd | Improvements in and relating to cable-barriers |
US20070273803A1 (en) * | 2006-05-25 | 2007-11-29 | Meng-Chi Liou | Active component array substrate and fabricating method thereof |
JP5247008B2 (ja) * | 2006-06-07 | 2013-07-24 | キヤノン株式会社 | 透過型の表示装置 |
JP2008003118A (ja) * | 2006-06-20 | 2008-01-10 | Epson Imaging Devices Corp | 電気光学装置、電子機器、および電気光学装置の製造方法 |
KR20080021994A (ko) * | 2006-09-05 | 2008-03-10 | 삼성전자주식회사 | 표시 패널 및 이의 제조 방법 |
KR101306860B1 (ko) * | 2006-11-07 | 2013-09-10 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 제조 방법 |
TWI317538B (en) * | 2006-11-16 | 2009-11-21 | Au Optronics Corp | Etching process of metal layer of display panel |
TWI325638B (en) * | 2007-01-22 | 2010-06-01 | Au Optronics Corp | Method for manufacturing pixel structure |
KR101308454B1 (ko) | 2007-02-21 | 2013-09-16 | 엘지디스플레이 주식회사 | 액정 표시 장치 및 이의 제조 방법 |
KR101319334B1 (ko) | 2007-03-20 | 2013-10-16 | 엘지디스플레이 주식회사 | 액정표시패널 및 그의 제조방법 |
NZ555598A (en) * | 2007-06-01 | 2010-02-26 | Armorflex Ltd | Improved Barrier Section Connection System |
US8334537B2 (en) * | 2007-07-06 | 2012-12-18 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device |
NZ556782A (en) * | 2007-07-27 | 2010-03-26 | Armorflex Ltd | Method of producing a frangible post |
US8786793B2 (en) * | 2007-07-27 | 2014-07-22 | Semiconductor Energy Laboratory Co., Ltd. | Display device and manufacturing method thereof |
JP5480480B2 (ja) | 2007-09-03 | 2014-04-23 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
JP5371341B2 (ja) * | 2007-09-21 | 2013-12-18 | 株式会社半導体エネルギー研究所 | 電気泳動方式の表示装置 |
TW200924107A (en) * | 2007-10-02 | 2009-06-01 | Polymer Vision Ltd | An electronic circuit element with profiled photopatternable dielectric layer |
JP5427390B2 (ja) * | 2007-10-23 | 2014-02-26 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
CN101435990B (zh) * | 2007-11-15 | 2012-12-26 | 北京京东方光电科技有限公司 | 掩模板及其制造方法 |
EP2073255B1 (en) * | 2007-12-21 | 2016-08-10 | Semiconductor Energy Laboratory Co., Ltd. | Diode and display device comprising the diode |
TWI438953B (zh) | 2008-01-30 | 2014-05-21 | Osram Opto Semiconductors Gmbh | 電子組件之製造方法及電子組件 |
CN101504500B (zh) * | 2008-02-04 | 2011-08-31 | 北京京东方光电科技有限公司 | 薄膜晶体管液晶显示器阵列基板的像素结构 |
US8424849B2 (en) * | 2008-06-04 | 2013-04-23 | Axip Limited | Guardrail |
US7790483B2 (en) * | 2008-06-17 | 2010-09-07 | Semiconductor Energy Laboratory Co., Ltd. | Thin film transistor and manufacturing method thereof, and display device and manufacturing method thereof |
TWI500159B (zh) * | 2008-07-31 | 2015-09-11 | Semiconductor Energy Lab | 半導體裝置和其製造方法 |
JP5616038B2 (ja) * | 2008-07-31 | 2014-10-29 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
TWI413260B (zh) | 2008-07-31 | 2013-10-21 | Semiconductor Energy Lab | 半導體裝置及其製造方法 |
KR101497425B1 (ko) * | 2008-08-28 | 2015-03-03 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 제조 방법 |
US9082857B2 (en) * | 2008-09-01 | 2015-07-14 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device comprising an oxide semiconductor layer |
EP2172977A1 (en) * | 2008-10-03 | 2010-04-07 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
EP2172804B1 (en) | 2008-10-03 | 2016-05-11 | Semiconductor Energy Laboratory Co, Ltd. | Display device |
WO2010038819A1 (en) | 2008-10-03 | 2010-04-08 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
JP5361651B2 (ja) | 2008-10-22 | 2013-12-04 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
WO2010047288A1 (en) * | 2008-10-24 | 2010-04-29 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductordevice |
US8741702B2 (en) | 2008-10-24 | 2014-06-03 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
KR101667909B1 (ko) * | 2008-10-24 | 2016-10-28 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체장치의 제조방법 |
EP2180518B1 (en) * | 2008-10-24 | 2018-04-25 | Semiconductor Energy Laboratory Co, Ltd. | Method for manufacturing semiconductor device |
US8841661B2 (en) * | 2009-02-25 | 2014-09-23 | Semiconductor Energy Laboratory Co., Ltd. | Staggered oxide semiconductor TFT semiconductor device and manufacturing method thereof |
US20100224878A1 (en) * | 2009-03-05 | 2010-09-09 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
KR101422362B1 (ko) | 2009-07-10 | 2014-07-22 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치, 표시 패널 및 전자 기기 |
WO2011010541A1 (en) | 2009-07-18 | 2011-01-27 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
CN102473734B (zh) * | 2009-07-31 | 2015-08-12 | 株式会社半导体能源研究所 | 半导体装置及其制造方法 |
TWI596741B (zh) | 2009-08-07 | 2017-08-21 | 半導體能源研究所股份有限公司 | 半導體裝置和其製造方法 |
JP5663231B2 (ja) | 2009-08-07 | 2015-02-04 | 株式会社半導体エネルギー研究所 | 発光装置 |
TWI582951B (zh) * | 2009-08-07 | 2017-05-11 | 半導體能源研究所股份有限公司 | 半導體裝置及包括該半導體裝置之電話、錶、和顯示裝置 |
US8475872B2 (en) * | 2009-08-19 | 2013-07-02 | Apple Inc. | Patterning of thin film layers |
US8115883B2 (en) | 2009-08-27 | 2012-02-14 | Semiconductor Energy Laboratory Co., Ltd. | Display device and method for manufacturing the same |
WO2011027702A1 (en) | 2009-09-04 | 2011-03-10 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device and method for manufacturing the same |
AU2011205073B2 (en) | 2010-08-12 | 2015-02-12 | Valmont Highway Technology Limited | Improvements in and Relating to Barriers |
US9230994B2 (en) * | 2010-09-15 | 2016-01-05 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
JP5398677B2 (ja) * | 2010-09-17 | 2014-01-29 | シャープ株式会社 | 液晶表示装置及びその製造方法 |
JP2013251284A (ja) | 2010-09-21 | 2013-12-12 | Sharp Corp | 半導体装置およびその製造方法 |
KR101750430B1 (ko) * | 2010-11-29 | 2017-06-26 | 삼성디스플레이 주식회사 | 박막 트랜지스터 표시판의 제조 방법 |
US8461630B2 (en) * | 2010-12-01 | 2013-06-11 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
JP5372900B2 (ja) * | 2010-12-15 | 2013-12-18 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
KR101820365B1 (ko) * | 2011-01-07 | 2018-01-22 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그의 제조 방법 |
US8536571B2 (en) * | 2011-01-12 | 2013-09-17 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of semiconductor device |
KR20120091638A (ko) | 2011-02-09 | 2012-08-20 | 삼성전자주식회사 | 표시 장치 및 그 제조 방법 |
JP2012248743A (ja) * | 2011-05-30 | 2012-12-13 | Japan Display West Co Ltd | 半導体装置およびその製造方法、表示装置ならびに電子機器 |
TW201314389A (zh) * | 2011-09-29 | 2013-04-01 | Wistron Corp | 感光性間隙物及液晶顯示器的製作方法與陣列基板 |
KR101992884B1 (ko) * | 2011-12-21 | 2019-06-26 | 엘지디스플레이 주식회사 | 액정 표시 장치 및 이의 제조 방법 |
US9419146B2 (en) * | 2012-01-26 | 2016-08-16 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
JP2013238718A (ja) * | 2012-05-15 | 2013-11-28 | Panasonic Corp | 半導体装置及び半導体装置の製造方法 |
KR102022523B1 (ko) * | 2012-05-21 | 2019-09-18 | 엘지디스플레이 주식회사 | 금속 산화물 반도체를 구비하는 박막 트랜지스터 기판 및 그 제조 방법 |
US20140014948A1 (en) * | 2012-07-12 | 2014-01-16 | Semiconductor Energy Laboratory Co. Ltd. | Semiconductor device |
JP2014199899A (ja) | 2012-08-10 | 2014-10-23 | 株式会社半導体エネルギー研究所 | 半導体装置 |
WO2014038501A1 (ja) * | 2012-09-07 | 2014-03-13 | シャープ株式会社 | アクティブマトリクス基板、及び製造方法 |
US8689149B1 (en) * | 2013-01-11 | 2014-04-01 | Synopsys, Inc. | Multi-patterning for sharp corner printing |
CN105027296B (zh) * | 2013-03-07 | 2018-11-06 | 夏普株式会社 | 半导体装置及其制造方法 |
US9231002B2 (en) | 2013-05-03 | 2016-01-05 | Semiconductor Energy Laboratory Co., Ltd. | Display device and electronic device |
US9293480B2 (en) * | 2013-07-10 | 2016-03-22 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and display device including the semiconductor device |
US9366932B2 (en) * | 2013-09-24 | 2016-06-14 | Shenzhen China Star Optoelectronics Technology Co., Ltd | TFT-LCD array substrate manufacturing method and LCD panel/device produced by the same |
CN103474396B (zh) * | 2013-09-24 | 2015-09-02 | 深圳市华星光电技术有限公司 | Tft-lcd阵列基板的制造方法 |
JP6433757B2 (ja) * | 2013-10-31 | 2018-12-05 | 株式会社半導体エネルギー研究所 | 半導体装置、表示装置、電子機器 |
KR102124025B1 (ko) | 2013-12-23 | 2020-06-17 | 엘지디스플레이 주식회사 | 유기발광다이오드 표시장치 및 그 제조방법 |
TWI528074B (zh) | 2014-03-28 | 2016-04-01 | 群創光電股份有限公司 | 顯示面板 |
US10269791B2 (en) | 2015-03-16 | 2019-04-23 | Taiwan Semiconductor Manufacturing Company, Ltd. | Field-effect transistors having transition metal dichalcogenide channels and methods of manufacture |
JP6558990B2 (ja) * | 2015-07-17 | 2019-08-14 | 三菱電機株式会社 | 電子装置およびその製造方法とリペア方法 |
CN105448938B (zh) * | 2016-01-28 | 2019-06-25 | 深圳市华星光电技术有限公司 | 薄膜晶体管基板及其制造方法 |
CN105589276A (zh) * | 2016-03-14 | 2016-05-18 | 深圳市华星光电技术有限公司 | 阵列基板、液晶显示面板及液晶显示装置 |
JP6425676B2 (ja) * | 2016-03-17 | 2018-11-21 | 三菱電機株式会社 | 表示装置の製造方法 |
CN106206319A (zh) * | 2016-08-12 | 2016-12-07 | 京东方科技集团股份有限公司 | 薄膜晶体管和显示基板及其制作方法、显示装置 |
CN106125435A (zh) * | 2016-08-31 | 2016-11-16 | 深圳市华星光电技术有限公司 | 液晶面板及液晶显示器 |
WO2018112952A1 (zh) * | 2016-12-24 | 2018-06-28 | 深圳市柔宇科技有限公司 | 阵列基板制造方法 |
US9934977B1 (en) * | 2017-01-27 | 2018-04-03 | International Business Machines Corporation | Salicide bottom contacts |
JP7083695B2 (ja) * | 2018-05-11 | 2022-06-13 | 株式会社荏原製作所 | バンプ高さ検査装置、基板処理装置、バンプ高さ検査方法、記憶媒体 |
CN110729197A (zh) * | 2018-06-29 | 2020-01-24 | 中华映管股份有限公司 | 一种半导体薄膜晶体管的制造方法及显示面板 |
CN112083610A (zh) * | 2019-06-13 | 2020-12-15 | 京东方科技集团股份有限公司 | 显示基板及其制作方法、显示装置 |
JP7483359B2 (ja) * | 2019-12-04 | 2024-05-15 | 株式会社ジャパンディスプレイ | 半導体装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06337436A (ja) * | 1993-05-27 | 1994-12-06 | Fujitsu Ltd | 薄膜トランジスタマトリクスの製造方法 |
US5784131A (en) * | 1985-10-20 | 1998-07-21 | Lg Semicon Co., Ltd. | Method for fabricating liquid crystal display in which the pixel electrode has a particular connection to the drain electrode and is formed over a storage capacitor |
JPH11133450A (ja) * | 1997-09-05 | 1999-05-21 | Lg Electron Inc | 液晶表示装置及びその製造方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0888368A (ja) | 1994-09-20 | 1996-04-02 | Hitachi Ltd | 薄膜トランジスタ及びこれを用いた液晶表示装置 |
KR100303134B1 (ko) * | 1995-05-09 | 2002-11-23 | 엘지.필립스 엘시디 주식회사 | 액정표시소자및그제조방법. |
US5760856A (en) | 1995-09-08 | 1998-06-02 | Hitachi, Ltd. | In-plane field type liquid crystal display device with light shielding pattern suitable for high aperture ratio |
JP3625598B2 (ja) * | 1995-12-30 | 2005-03-02 | 三星電子株式会社 | 液晶表示装置の製造方法 |
DE19712233C2 (de) * | 1996-03-26 | 2003-12-11 | Lg Philips Lcd Co | Flüssigkristallanzeige und Herstellungsverfahren dafür |
US6001539A (en) * | 1996-04-08 | 1999-12-14 | Lg Electronics, Inc. | Method for manufacturing liquid crystal display |
KR100223153B1 (ko) * | 1996-05-23 | 1999-10-15 | 구자홍 | 액티브 매트릭스 액정표시장치의 제조방법 및 액티브매트릭스액정표시장치 |
KR100241287B1 (ko) * | 1996-09-10 | 2000-02-01 | 구본준 | 액정표시소자 제조방법 |
CN1148600C (zh) * | 1996-11-26 | 2004-05-05 | 三星电子株式会社 | 薄膜晶体管基片及其制造方法 |
JP3410617B2 (ja) | 1996-11-29 | 2003-05-26 | シャープ株式会社 | 薄膜のパターニング方法 |
JP3993263B2 (ja) | 1997-01-23 | 2007-10-17 | エルジー フィリップス エルシーディー カンパニー リミテッド | 液晶表示装置 |
KR100255592B1 (ko) * | 1997-03-19 | 2000-05-01 | 구본준 | 액정 표시 장치 구조 및 그 제조 방법 |
KR100262953B1 (ko) * | 1997-06-11 | 2000-08-01 | 구본준 | 액정 표시 장치 및 그 액정 표시 장치의 제조 방법 |
TW387997B (en) | 1997-12-29 | 2000-04-21 | Hyundai Electronics Ind | Liquid crystal display and fabrication method |
JP3230664B2 (ja) * | 1998-04-23 | 2001-11-19 | 日本電気株式会社 | 液晶表示装置とその製造方法 |
KR100333274B1 (ko) * | 1998-11-24 | 2002-04-24 | 구본준, 론 위라하디락사 | 액정표시장치 및 그 제조방법 |
KR100590753B1 (ko) * | 1999-02-27 | 2006-06-15 | 삼성전자주식회사 | 액정표시장치용박막트랜지스터기판및그제조방법 |
KR100623982B1 (ko) * | 1999-07-16 | 2006-09-13 | 삼성전자주식회사 | 액정 표시 장치용 박막 트랜지스터 기판의 제조 방법 |
-
2000
- 2000-05-12 JP JP2000144586A patent/JP2001324725A/ja not_active Abandoned
-
2001
- 2001-05-01 TW TW090110435A patent/TWI286257B/zh not_active IP Right Cessation
- 2001-05-10 US US09/851,942 patent/US6762802B2/en not_active Expired - Lifetime
- 2001-05-11 KR KR10-2001-0025886A patent/KR100467993B1/ko active IP Right Grant
- 2001-05-12 CN CNB011231068A patent/CN1268968C/zh not_active Expired - Lifetime
- 2001-05-12 CN CNA2006101011916A patent/CN1920630A/zh active Pending
- 2001-05-12 CN CNB2006100025019A patent/CN100435012C/zh not_active Expired - Lifetime
-
2004
- 2004-06-30 US US10/879,635 patent/US20050007507A1/en not_active Abandoned
- 2004-06-30 US US10/879,587 patent/US20040232421A1/en not_active Abandoned
-
2006
- 2006-09-18 US US11/522,466 patent/US20070159568A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5784131A (en) * | 1985-10-20 | 1998-07-21 | Lg Semicon Co., Ltd. | Method for fabricating liquid crystal display in which the pixel electrode has a particular connection to the drain electrode and is formed over a storage capacitor |
JPH06337436A (ja) * | 1993-05-27 | 1994-12-06 | Fujitsu Ltd | 薄膜トランジスタマトリクスの製造方法 |
JPH11133450A (ja) * | 1997-09-05 | 1999-05-21 | Lg Electron Inc | 液晶表示装置及びその製造方法 |
Also Published As
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CN1920630A (zh) | 2007-02-28 |
CN1333475A (zh) | 2002-01-30 |
TWI286257B (en) | 2007-09-01 |
JP2001324725A (ja) | 2001-11-22 |
KR20010104667A (ko) | 2001-11-26 |
CN1804709A (zh) | 2006-07-19 |
KR100467993B1 (ko) | 2005-01-24 |
US20040232421A1 (en) | 2004-11-25 |
US20050007507A1 (en) | 2005-01-13 |
US20070159568A1 (en) | 2007-07-12 |
CN1268968C (zh) | 2006-08-09 |
US20010040648A1 (en) | 2001-11-15 |
US6762802B2 (en) | 2004-07-13 |
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