CN1627517A - 薄膜晶体管阵列面板及其制造方法 - Google Patents
薄膜晶体管阵列面板及其制造方法 Download PDFInfo
- Publication number
- CN1627517A CN1627517A CNA2004100866674A CN200410086667A CN1627517A CN 1627517 A CN1627517 A CN 1627517A CN A2004100866674 A CNA2004100866674 A CN A2004100866674A CN 200410086667 A CN200410086667 A CN 200410086667A CN 1627517 A CN1627517 A CN 1627517A
- Authority
- CN
- China
- Prior art keywords
- data wire
- film transistor
- drain electrode
- thin
- display panel
- 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
- 239000010409 thin film Substances 0.000 title claims description 66
- 238000000034 method Methods 0.000 title claims description 57
- 239000004065 semiconductor Substances 0.000 claims abstract description 64
- 239000000758 substrate Substances 0.000 claims abstract description 30
- 239000011368 organic material Substances 0.000 claims abstract description 5
- 239000012212 insulator Substances 0.000 claims description 38
- 230000004888 barrier function Effects 0.000 claims description 29
- 238000004519 manufacturing process Methods 0.000 claims description 26
- 230000008569 process Effects 0.000 claims description 26
- 238000001259 photo etching Methods 0.000 claims description 16
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000004020 conductor Substances 0.000 abstract description 21
- 239000003990 capacitor Substances 0.000 abstract description 20
- 238000003860 storage Methods 0.000 abstract description 19
- 238000002161 passivation Methods 0.000 abstract description 13
- 239000010408 film Substances 0.000 description 15
- 238000005530 etching Methods 0.000 description 10
- 239000004973 liquid crystal related substance Substances 0.000 description 8
- 238000000151 deposition Methods 0.000 description 7
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 7
- 238000000576 coating method Methods 0.000 description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 5
- 229910052581 Si3N4 Inorganic materials 0.000 description 5
- 239000004411 aluminium Substances 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 239000011733 molybdenum Substances 0.000 description 5
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000003071 parasitic effect Effects 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 229910001182 Mo alloy Inorganic materials 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 3
- 235000008429 bread Nutrition 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229910000667 (NH4)2Ce(NO3)6 Inorganic materials 0.000 description 1
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 229910004205 SiNX Inorganic materials 0.000 description 1
- 229910001080 W alloy Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect 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
- 238000001039 wet etching Methods 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
- 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
- H01L27/124—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, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Nonlinear Science (AREA)
- Liquid Crystal (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030089491 | 2003-12-10 | ||
KR1020030089491A KR101090246B1 (ko) | 2003-12-10 | 2003-12-10 | 박막 트랜지스터 표시판 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1627517A true CN1627517A (zh) | 2005-06-15 |
CN100446252C CN100446252C (zh) | 2008-12-24 |
Family
ID=34737869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100866674A Expired - Fee Related CN100446252C (zh) | 2003-12-10 | 2004-12-10 | 薄膜晶体管阵列面板及其制造方法 |
Country Status (5)
Country | Link |
---|---|
US (3) | US7214965B2 (zh) |
JP (1) | JP4722469B2 (zh) |
KR (1) | KR101090246B1 (zh) |
CN (1) | CN100446252C (zh) |
TW (1) | TWI421603B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101401030B (zh) * | 2006-03-15 | 2011-01-12 | 夏普株式会社 | 有源矩阵基板、显示装置、电视接收机 |
CN101114431B (zh) * | 2006-07-24 | 2011-10-05 | 三星电子株式会社 | 液晶显示器 |
CN105938279A (zh) * | 2015-03-02 | 2016-09-14 | 三星显示有限公司 | 显示装置 |
CN112305822A (zh) * | 2019-07-24 | 2021-02-02 | 三星显示有限公司 | 液晶显示器 |
CN113675216A (zh) * | 2020-05-13 | 2021-11-19 | 上海和辉光电股份有限公司 | 显示装置、显示面板及其阵列基板 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101090246B1 (ko) * | 2003-12-10 | 2011-12-06 | 삼성전자주식회사 | 박막 트랜지스터 표시판 |
US7071045B2 (en) * | 2004-05-06 | 2006-07-04 | Chunghwa Picture Tubes, Ltd. | Process of manufacturing thin film transistor |
US8111830B2 (en) * | 2005-12-19 | 2012-02-07 | Samsung Electronics Co., Ltd. | Method and apparatus to provide active audio matrix decoding based on the positions of speakers and a listener |
US7719008B2 (en) * | 2006-02-03 | 2010-05-18 | Samsung Electronics Co., | Thin film transistor substrate and method of manufacturing the same and mask for manufacturing thin film transistor substrate |
US7824956B2 (en) * | 2007-06-29 | 2010-11-02 | Sandisk 3D Llc | Memory cell that employs a selectively grown reversible resistance-switching element and methods of forming the same |
JP5377940B2 (ja) * | 2007-12-03 | 2013-12-25 | 株式会社半導体エネルギー研究所 | 半導体装置 |
TWI431384B (zh) * | 2010-03-10 | 2014-03-21 | Prime View Int Co Ltd | 一種畫素的結構及其製程方法 |
CN102959462A (zh) | 2010-06-28 | 2013-03-06 | 夏普株式会社 | 显示面板和显示装置 |
CN103189789B (zh) * | 2010-11-09 | 2015-07-01 | 夏普株式会社 | 显示面板 |
US8405086B1 (en) * | 2011-11-04 | 2013-03-26 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Pixel structure of display panel and method for manufacturing the same |
CN102881249A (zh) * | 2012-10-18 | 2013-01-16 | 深圳市华星光电技术有限公司 | 像素单元及主动矩阵式平面显示装置 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3077445B2 (ja) | 1993-03-24 | 2000-08-14 | 富士ゼロックス株式会社 | アクティブマトリクス液晶表示装置 |
KR100260359B1 (ko) * | 1997-04-18 | 2000-07-01 | 김영환 | 액정 표시 장치 및 그 제조방법 |
JP4180690B2 (ja) * | 1998-06-05 | 2008-11-12 | 東芝松下ディスプレイテクノロジー株式会社 | 液晶表示装置 |
US6493048B1 (en) * | 1998-10-21 | 2002-12-10 | Samsung Electronics Co., Ltd. | Thin film transistor array panel for a liquid crystal display and a method for manufacturing the same |
JP4796221B2 (ja) * | 1998-11-26 | 2011-10-19 | 三星電子株式会社 | 液晶表示装置用薄膜トランジスタ基板及びその製造方法 |
JP3355143B2 (ja) * | 1998-12-22 | 2002-12-09 | 松下電器産業株式会社 | 液晶表示装置およびその製造方法 |
JP2000221524A (ja) | 1999-01-29 | 2000-08-11 | Sanyo Electric Co Ltd | カラー液晶表示装置 |
US6654073B1 (en) * | 1999-09-01 | 2003-11-25 | Nec Lcd Technologies, Ltd. | Liquid crystal display having storage capacitance electrodes and method of fabricating the same |
CN1195243C (zh) * | 1999-09-30 | 2005-03-30 | 三星电子株式会社 | 用于液晶显示器的薄膜晶体管阵列屏板及其制造方法 |
KR100628679B1 (ko) | 1999-11-15 | 2006-09-28 | 엘지.필립스 엘시디 주식회사 | 어레이 패널, 액정 표시장치 제조방법 및 그 제조방법에따른액정표시장치 |
KR100361467B1 (ko) | 2000-02-24 | 2002-11-21 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 박막트랜지스터 기판 |
JP3492582B2 (ja) * | 2000-03-03 | 2004-02-03 | Nec液晶テクノロジー株式会社 | 液晶表示装置及びその製造方法 |
TWI299099B (en) * | 2000-03-30 | 2008-07-21 | Sharp Kk | Active matrix type liquid crystal display apparatus |
JP2001297989A (ja) * | 2000-04-14 | 2001-10-26 | Mitsubishi Electric Corp | 半導体基板及びその製造方法並びに半導体装置及びその製造方法 |
JP2001324725A (ja) * | 2000-05-12 | 2001-11-22 | Hitachi Ltd | 液晶表示装置およびその製造方法 |
KR100725425B1 (ko) | 2000-07-19 | 2007-06-07 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 |
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 |
KR100720095B1 (ko) * | 2000-11-07 | 2007-05-18 | 삼성전자주식회사 | 박막 트랜지스터 어레이 기판 및 그 제조 방법 |
TW490857B (en) * | 2001-02-05 | 2002-06-11 | Samsung Electronics Co Ltd | Thin film transistor array substrate for liquid crystal display and method of fabricating same |
KR100795344B1 (ko) * | 2001-05-29 | 2008-01-17 | 엘지.필립스 엘시디 주식회사 | 액정표시장치용 어레이 기판 및 그의 제조방법 |
KR100806891B1 (ko) | 2001-07-10 | 2008-02-22 | 삼성전자주식회사 | 액정 표시 장치용 박막 트랜지스터 기판 |
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 |
US7102168B2 (en) * | 2001-12-24 | 2006-09-05 | Samsung Electronics Co., Ltd. | Thin film transistor array panel for display and manufacturing method thereof |
KR20030073006A (ko) | 2002-03-08 | 2003-09-19 | 삼성전자주식회사 | 저유전율 절연막을 사용하는 박막 트랜지스터 기판 및 그제조 방법 |
KR100499371B1 (ko) * | 2002-04-17 | 2005-07-04 | 엘지.필립스 엘시디 주식회사 | 박막 트랜지스터 어레이 기판 및 그 제조 방법 |
KR100848101B1 (ko) | 2002-05-22 | 2008-07-24 | 삼성전자주식회사 | 박막 트랜지스터 어레이 기판 및 그의 제조 방법 |
KR100467944B1 (ko) * | 2002-07-15 | 2005-01-24 | 엘지.필립스 엘시디 주식회사 | 반사투과형 액정표시장치 및 그의 제조방법 |
KR100870013B1 (ko) * | 2002-08-27 | 2008-11-21 | 삼성전자주식회사 | 박막 트랜지스터 어레이 기판 및 그 제조 방법 |
US6900856B2 (en) * | 2002-12-04 | 2005-05-31 | Lg. Philips Lcd Ltd. | Liquid crystal display device and manufacturing method thereof |
TW586223B (en) * | 2003-06-26 | 2004-05-01 | Au Optronics Corp | Thin film transistor array panel and fabricating method thereof |
US20050082492A1 (en) * | 2003-10-17 | 2005-04-21 | Wei-Chuan Lin | Image detector with tandem-gate TFT |
KR101090246B1 (ko) * | 2003-12-10 | 2011-12-06 | 삼성전자주식회사 | 박막 트랜지스터 표시판 |
-
2003
- 2003-12-10 KR KR1020030089491A patent/KR101090246B1/ko active IP Right Grant
-
2004
- 2004-12-10 CN CNB2004100866674A patent/CN100446252C/zh not_active Expired - Fee Related
- 2004-12-10 TW TW093138390A patent/TWI421603B/zh not_active IP Right Cessation
- 2004-12-10 JP JP2004357579A patent/JP4722469B2/ja active Active
- 2004-12-10 US US11/010,151 patent/US7214965B2/en active Active
-
2007
- 2007-04-03 US US11/695,937 patent/US7662651B2/en not_active Expired - Fee Related
-
2010
- 2010-01-07 US US12/683,739 patent/US8294151B2/en active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101401030B (zh) * | 2006-03-15 | 2011-01-12 | 夏普株式会社 | 有源矩阵基板、显示装置、电视接收机 |
US8304769B2 (en) | 2006-03-15 | 2012-11-06 | Sharp Kabushiki Kaisha | Active matrix substrate having channel protection film covering transistor channel, and display apparatus and/or, television receiver including same |
CN101114431B (zh) * | 2006-07-24 | 2011-10-05 | 三星电子株式会社 | 液晶显示器 |
CN105938279A (zh) * | 2015-03-02 | 2016-09-14 | 三星显示有限公司 | 显示装置 |
CN112305822A (zh) * | 2019-07-24 | 2021-02-02 | 三星显示有限公司 | 液晶显示器 |
CN113675216A (zh) * | 2020-05-13 | 2021-11-19 | 上海和辉光电股份有限公司 | 显示装置、显示面板及其阵列基板 |
Also Published As
Publication number | Publication date |
---|---|
US20070196964A1 (en) | 2007-08-23 |
JP2005173613A (ja) | 2005-06-30 |
KR101090246B1 (ko) | 2011-12-06 |
TW200527095A (en) | 2005-08-16 |
US7662651B2 (en) | 2010-02-16 |
KR20050056468A (ko) | 2005-06-16 |
CN100446252C (zh) | 2008-12-24 |
US20050167669A1 (en) | 2005-08-04 |
US7214965B2 (en) | 2007-05-08 |
US20100109011A1 (en) | 2010-05-06 |
JP4722469B2 (ja) | 2011-07-13 |
TWI421603B (zh) | 2014-01-01 |
US8294151B2 (en) | 2012-10-23 |
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