CN101226311B - 显示装置 - Google Patents
显示装置 Download PDFInfo
- Publication number
- CN101226311B CN101226311B CN2007103004216A CN200710300421A CN101226311B CN 101226311 B CN101226311 B CN 101226311B CN 2007103004216 A CN2007103004216 A CN 2007103004216A CN 200710300421 A CN200710300421 A CN 200710300421A CN 101226311 B CN101226311 B CN 101226311B
- Authority
- CN
- China
- Prior art keywords
- mentioned
- oxide layer
- signal line
- transparent oxide
- display device
- 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.)
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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
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/01—Manufacture or treatment
- H10D86/021—Manufacture or treatment of multiple TFTs
- H10D86/0221—Manufacture or treatment of multiple TFTs comprising manufacture, treatment or patterning of TFT semiconductor bodies
-
- 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
- G02F1/1343—Electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/67—Thin-film transistors [TFT]
- H10D30/674—Thin-film transistors [TFT] characterised by the active materials
- H10D30/6755—Oxide semiconductors, e.g. zinc oxide, copper aluminium oxide or cadmium stannate
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
- H10D86/421—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs having a particular composition, shape or crystalline structure of the active layer
- H10D86/423—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs having a particular composition, shape or crystalline structure of the active layer comprising semiconductor materials not belonging to the Group IV, e.g. InGaZnO
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
- H10D86/441—Interconnections, e.g. scanning lines
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
- H10D86/60—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs wherein the TFTs are in active matrices
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)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thin Film Transistor (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007006570 | 2007-01-16 | ||
JP2007006570A JP5111867B2 (ja) | 2007-01-16 | 2007-01-16 | 表示装置 |
JP2007-006570 | 2007-02-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101226311A CN101226311A (zh) | 2008-07-23 |
CN101226311B true CN101226311B (zh) | 2012-12-12 |
Family
ID=39301275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007103004216A Active CN101226311B (zh) | 2007-01-16 | 2007-12-27 | 显示装置 |
Country Status (7)
Country | Link |
---|---|
US (4) | US8242505B2 (zh) |
EP (1) | EP1947695B1 (zh) |
JP (1) | JP5111867B2 (zh) |
KR (1) | KR101454919B1 (zh) |
CN (1) | CN101226311B (zh) |
AT (1) | ATE518253T1 (zh) |
TW (1) | TW200839401A (zh) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5111867B2 (ja) * | 2007-01-16 | 2013-01-09 | 株式会社ジャパンディスプレイイースト | 表示装置 |
JP2010108957A (ja) * | 2008-10-28 | 2010-05-13 | Hitachi Displays Ltd | 表示装置およびその製造方法 |
KR101510900B1 (ko) * | 2008-12-04 | 2015-04-10 | 엘지디스플레이 주식회사 | 산화물 반도체층을 이용한 액정표시장치용 어레이 기판의 제조방법 |
JP4844627B2 (ja) * | 2008-12-24 | 2011-12-28 | ソニー株式会社 | 薄膜トランジスタの製造方法および表示装置の製造方法 |
KR101746198B1 (ko) | 2009-09-04 | 2017-06-12 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시장치 및 전자기기 |
WO2011102205A1 (en) | 2010-02-19 | 2011-08-25 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
CN102148196B (zh) * | 2010-04-26 | 2013-07-10 | 北京京东方光电科技有限公司 | Tft-lcd阵列基板及其制造方法 |
WO2011142371A1 (en) * | 2010-05-14 | 2011-11-17 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
US9035299B2 (en) | 2010-12-01 | 2015-05-19 | Sharp Kabushiki Kaisha | Semiconductor device and method for producing same |
JP5743064B2 (ja) * | 2011-02-17 | 2015-07-01 | 株式会社Joled | 薄膜トランジスタおよびその製造方法、並びに表示装置 |
FR2981090B1 (fr) * | 2011-10-10 | 2014-03-14 | Commissariat Energie Atomique | Procede de preparation d'oxyde de zinc zno de type p ou de znmgo de type p. |
CN102629585B (zh) | 2011-11-17 | 2014-07-23 | 京东方科技集团股份有限公司 | 一种显示装置、薄膜晶体管、阵列基板及其制造方法 |
US9099560B2 (en) * | 2012-01-20 | 2015-08-04 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
JP6148024B2 (ja) * | 2012-02-09 | 2017-06-14 | 株式会社半導体エネルギー研究所 | 半導体装置 |
CN102629590B (zh) | 2012-02-23 | 2014-10-22 | 京东方科技集团股份有限公司 | 一种薄膜晶体管阵列基板及其制作方法 |
TWI477867B (zh) * | 2012-07-16 | 2015-03-21 | E Ink Holdings Inc | 畫素結構及其製造方法 |
KR102101863B1 (ko) * | 2013-01-07 | 2020-04-21 | 삼성디스플레이 주식회사 | 박막 트랜지스터, 이의 제조 방법 및 이를 구비하는 표시 장치 |
JP2014132621A (ja) * | 2013-01-07 | 2014-07-17 | Nippon Hoso Kyokai <Nhk> | 薄膜デバイスの製造方法 |
KR102040812B1 (ko) * | 2013-02-12 | 2019-11-06 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
KR102054000B1 (ko) * | 2013-09-11 | 2019-12-10 | 삼성디스플레이 주식회사 | 박막 트랜지스터 표시판, 액정 표시 장치 및 박막 트랜지스터 표시판의 제조방법 |
KR102345617B1 (ko) * | 2014-01-13 | 2022-01-03 | 삼성디스플레이 주식회사 | 표시패널 |
CN103746013B (zh) * | 2014-01-20 | 2016-03-30 | 瑞德兴阳新能源技术有限公司 | 一种石墨烯太阳能电池及其制备方法 |
CN103746014B (zh) * | 2014-01-20 | 2016-03-30 | 瑞德兴阳新能源技术有限公司 | 一种ito栅线太阳能电池及其制备方法 |
WO2016093122A1 (ja) * | 2014-12-09 | 2016-06-16 | シャープ株式会社 | 表示パネル用基板の製造方法 |
US9837547B2 (en) | 2015-05-22 | 2017-12-05 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device comprising oxide conductor and display device including the semiconductor device |
CN107004723B (zh) * | 2015-06-17 | 2021-03-09 | 富士电机株式会社 | 半导体装置及半导体装置的制造方法 |
EP3136446A1 (en) * | 2015-08-28 | 2017-03-01 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Tft device and manufacturing method |
JP2017075982A (ja) * | 2015-10-13 | 2017-04-20 | 株式会社ジャパンディスプレイ | 表示装置 |
WO2018100466A1 (en) * | 2016-11-30 | 2018-06-07 | Semiconductor Energy Laboratory Co., Ltd. | Display device, display module, and electronic device |
CN108039353B (zh) * | 2017-12-26 | 2020-07-21 | 深圳市华星光电技术有限公司 | 阵列基板及其制备方法、显示装置 |
CN110224003B (zh) * | 2018-03-01 | 2023-06-09 | 天马日本株式会社 | 显示装置 |
US20200035717A1 (en) | 2018-07-26 | 2020-01-30 | Sharp Kabushiki Kaisha | Thin film transistor substrate and method of producing thin film transistor substrate |
JP6753986B2 (ja) * | 2019-07-04 | 2020-09-09 | 株式会社半導体エネルギー研究所 | 半導体装置 |
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JPS62145247A (ja) | 1985-12-19 | 1987-06-29 | Nec Corp | フオトマスク |
JP2794678B2 (ja) * | 1991-08-26 | 1998-09-10 | 株式会社 半導体エネルギー研究所 | 絶縁ゲイト型半導体装置およびその作製方法 |
JP3259119B2 (ja) | 1994-06-28 | 2002-02-25 | 富士通株式会社 | 配線パターン基板及び薄膜トランジスタマトリクス基板とその製造方法 |
JPH09269503A (ja) * | 1996-03-29 | 1997-10-14 | Toshiba Corp | 液晶表示装置 |
JPH09318975A (ja) * | 1996-05-30 | 1997-12-12 | Nec Corp | 薄膜電界効果型トランジスタ素子アレイおよびその製造 方法 |
JP2001076885A (ja) * | 1999-09-02 | 2001-03-23 | Auto Network Gijutsu Kenkyusho:Kk | 有機el表示デバイスにおける透明配線の抵抗値調節方法 |
JP3617458B2 (ja) * | 2000-02-18 | 2005-02-02 | セイコーエプソン株式会社 | 表示装置用基板、液晶装置及び電子機器 |
JP2003050405A (ja) * | 2000-11-15 | 2003-02-21 | Matsushita Electric Ind Co Ltd | 薄膜トランジスタアレイ、その製造方法およびそれを用いた表示パネル |
KR20020038482A (ko) * | 2000-11-15 | 2002-05-23 | 모리시타 요이찌 | 박막 트랜지스터 어레이, 그 제조방법 및 그것을 이용한표시패널 |
JP2002319682A (ja) * | 2002-01-04 | 2002-10-31 | Japan Science & Technology Corp | トランジスタ及び半導体装置 |
JP4141309B2 (ja) * | 2003-04-15 | 2008-08-27 | シャープ株式会社 | 半導体装置およびその製造方法 |
US6960497B2 (en) * | 2003-06-25 | 2005-11-01 | Chunghwa Picture Tubes, Ltd. | Method for forming pi-type assistant electrode |
JP4404881B2 (ja) * | 2006-08-09 | 2010-01-27 | 日本電気株式会社 | 薄膜トランジスタアレイ、その製造方法及び液晶表示装置 |
TWI374544B (en) * | 2006-11-13 | 2012-10-11 | Au Optronics Corp | Thin film transistor array substrates and fbricating method thereof |
JP5111867B2 (ja) * | 2007-01-16 | 2013-01-09 | 株式会社ジャパンディスプレイイースト | 表示装置 |
KR102435377B1 (ko) * | 2009-06-30 | 2022-08-23 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 |
WO2011105268A1 (en) * | 2010-02-26 | 2011-09-01 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
WO2011132529A1 (en) * | 2010-04-23 | 2011-10-27 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
-
2007
- 2007-01-16 JP JP2007006570A patent/JP5111867B2/ja active Active
- 2007-11-12 TW TW096142729A patent/TW200839401A/zh unknown
- 2007-11-23 KR KR1020070120116A patent/KR101454919B1/ko active Active
- 2007-12-26 US US12/003,462 patent/US8242505B2/en active Active
- 2007-12-27 AT AT07025121T patent/ATE518253T1/de not_active IP Right Cessation
- 2007-12-27 EP EP07025121A patent/EP1947695B1/en active Active
- 2007-12-27 CN CN2007103004216A patent/CN101226311B/zh active Active
-
2012
- 2012-06-29 US US13/537,462 patent/US8629451B2/en active Active
-
2013
- 2013-12-13 US US14/106,287 patent/US8802511B2/en active Active
-
2014
- 2014-05-15 US US14/278,358 patent/US10068932B2/en active Active
Non-Patent Citations (1)
Title |
---|
JP特开2003-50405A 2003.02.21 |
Also Published As
Publication number | Publication date |
---|---|
TWI370312B (zh) | 2012-08-11 |
US8629451B2 (en) | 2014-01-14 |
US8802511B2 (en) | 2014-08-12 |
KR20080067562A (ko) | 2008-07-21 |
JP5111867B2 (ja) | 2013-01-09 |
US8242505B2 (en) | 2012-08-14 |
US10068932B2 (en) | 2018-09-04 |
CN101226311A (zh) | 2008-07-23 |
EP1947695A3 (en) | 2010-05-19 |
US20140248748A1 (en) | 2014-09-04 |
TW200839401A (en) | 2008-10-01 |
US20140106490A1 (en) | 2014-04-17 |
US20080169469A1 (en) | 2008-07-17 |
ATE518253T1 (de) | 2011-08-15 |
EP1947695B1 (en) | 2011-07-27 |
EP1947695A2 (en) | 2008-07-23 |
KR101454919B1 (ko) | 2014-10-27 |
JP2008175842A (ja) | 2008-07-31 |
US20120261668A1 (en) | 2012-10-18 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: IPS ALPHA SUPPORT CO., LTD. Owner name: PANASONIC LCD CO., LTD. Free format text: FORMER OWNER: IPS ALPHA SUPPORT CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20111014 Address after: Chiba County, Japan Applicant after: Hitachi Displays, Ltd. Co-applicant after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Applicant before: Hitachi Displays, Ltd. Co-applicant before: IPS pioneer support society Effective date of registration: 20111014 Address after: Chiba County, Japan Applicant after: Hitachi Displays, Ltd. Co-applicant after: IPS Pioneer Support Society Address before: Chiba County, Japan Applicant before: Hitachi Displays, Ltd. |
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C14 | Grant of patent or utility model | ||
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Address after: Chiba County, Japan Patentee after: Japan Display East Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
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Address after: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee after: JAPAN DISPLAY Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Japan Display East Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
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Application publication date: 20080723 Assignee: BOE TECHNOLOGY GROUP Co.,Ltd. Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd. Contract record no.: 2013990000688 Denomination of invention: Image display Granted publication date: 20121212 License type: Common License Record date: 20131016 |
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Effective date of registration: 20231204 Address after: Tokyo, Japan Patentee after: JAPAN DISPLAY Inc. Patentee after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee before: JAPAN DISPLAY Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |