KR920008675Y1 - 평판 디스플레이용 박막 트랜지스터 - Google Patents
평판 디스플레이용 박막 트랜지스터 Download PDFInfo
- Publication number
- KR920008675Y1 KR920008675Y1 KR2019890021037U KR890021037U KR920008675Y1 KR 920008675 Y1 KR920008675 Y1 KR 920008675Y1 KR 2019890021037 U KR2019890021037 U KR 2019890021037U KR 890021037 U KR890021037 U KR 890021037U KR 920008675 Y1 KR920008675 Y1 KR 920008675Y1
- Authority
- KR
- South Korea
- Prior art keywords
- thin film
- electrode
- source electrode
- flat panel
- source
- 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
Links
Classifications
-
- 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]
- H10D30/6729—Thin-film transistors [TFT] characterised by the 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]
- H10D30/6729—Thin-film transistors [TFT] characterised by the electrodes
- H10D30/673—Thin-film transistors [TFT] characterised by the electrodes characterised by the shapes, relative sizes or dispositions of the gate electrodes
- H10D30/6731—Top-gate only TFTs
Landscapes
- Liquid Crystal (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (1)
- 비정질 실리콘층(11) 위에 게이트전극(12)과 소오스전극(16)이 교차되어 형성되고, 게이트전극(12)과 연결되어 있는 드레인전극(17)에 화소전극(15)이 연결되어 구성된 평판 디스플레이용 박막트랜지스터에 있어서, 상기한 소오스 전극(16)을 상기 게이트 전극(12)과 교차되는 부분에서 제1소오스 전극(161)과 제2소오스전극(162)의 2개의 소오스 전극으로 분리시켜 구성되는 것을 특징으로 하는 평판 디스플레이용 박막트랜지스터.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890021037U KR920008675Y1 (ko) | 1989-12-30 | 1989-12-30 | 평판 디스플레이용 박막 트랜지스터 |
US07/527,270 US5049952A (en) | 1989-12-30 | 1990-05-23 | Thin film transistor for use in a flat plate display |
JP1990089392U JPH0390439U (ko) | 1989-12-30 | 1990-08-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890021037U KR920008675Y1 (ko) | 1989-12-30 | 1989-12-30 | 평판 디스플레이용 박막 트랜지스터 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910013027U KR910013027U (ko) | 1991-07-30 |
KR920008675Y1 true KR920008675Y1 (ko) | 1992-12-12 |
Family
ID=19294919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890021037U Expired KR920008675Y1 (ko) | 1989-12-30 | 1989-12-30 | 평판 디스플레이용 박막 트랜지스터 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5049952A (ko) |
JP (1) | JPH0390439U (ko) |
KR (1) | KR920008675Y1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5247194A (en) * | 1991-05-24 | 1993-09-21 | Samsung Electronics Co., Ltd. | Thin film transistor with an increased switching rate |
US5466953A (en) * | 1993-05-28 | 1995-11-14 | Santa Barbara Research Center | Denuded zone field effect photoconductive detector |
KR0149311B1 (ko) * | 1995-07-28 | 1998-10-15 | 김광호 | 화소 간 기생 용량 차이가 없는 액정 표시 장치용 기판 |
KR100495794B1 (ko) | 1997-10-17 | 2005-09-28 | 삼성전자주식회사 | 액정표시장치용박막트랜지스터 |
KR100333980B1 (ko) * | 1999-04-13 | 2002-04-24 | 윤종용 | 액정 표시 장치용 박막 트랜지스터 기판 및 그 제조 방법 |
JP2010110602A (ja) * | 2008-11-07 | 2010-05-20 | Yoshihiko Ikeda | 有孔指圧具 |
CN101847640B (zh) * | 2009-03-27 | 2011-12-28 | 北京京东方光电科技有限公司 | 阵列基板及其制造方法和液晶面板 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60170261A (ja) * | 1984-02-14 | 1985-09-03 | Fujitsu Ltd | 薄膜トランジスタの構成方法 |
JPS60213062A (ja) * | 1984-04-09 | 1985-10-25 | Hosiden Electronics Co Ltd | 薄膜トランジスタの製造方法 |
JPH0740101B2 (ja) * | 1985-04-23 | 1995-05-01 | 旭硝子株式会社 | 薄膜トランジスタ |
JPS61249078A (ja) * | 1985-04-27 | 1986-11-06 | シャープ株式会社 | マトリクス型表示装置 |
JPH06103372B2 (ja) * | 1985-05-16 | 1994-12-14 | 旭硝子株式会社 | 薄膜能動素子基板 |
US4803536A (en) * | 1986-10-24 | 1989-02-07 | Xerox Corporation | Electrostatic discharge protection network for large area transducer arrays |
JPH0691252B2 (ja) * | 1986-11-27 | 1994-11-14 | 日本電気株式会社 | 薄膜トランジスタアレイ |
JPS6482674A (en) * | 1987-09-25 | 1989-03-28 | Casio Computer Co Ltd | Thin film transistor |
JP2516030B2 (ja) * | 1987-09-09 | 1996-07-10 | セイコーエプソン株式会社 | 薄膜トランジスタ |
-
1989
- 1989-12-30 KR KR2019890021037U patent/KR920008675Y1/ko not_active Expired
-
1990
- 1990-05-23 US US07/527,270 patent/US5049952A/en not_active Expired - Fee Related
- 1990-08-27 JP JP1990089392U patent/JPH0390439U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH0390439U (ko) | 1991-09-13 |
US5049952A (en) | 1991-09-17 |
KR910013027U (ko) | 1991-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19891230 |
|
A201 | Request for examination | ||
UA0201 | Request for examination |
Patent event date: 19900123 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19891230 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
UG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19920720 |
|
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19921111 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19930303 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19930413 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19930412 |
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UR1001 | Payment of annual fee |
Payment date: 19951212 Start annual number: 4 End annual number: 4 |
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UR1001 | Payment of annual fee |
Payment date: 19961126 Start annual number: 5 End annual number: 5 |
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UR1001 | Payment of annual fee |
Payment date: 19970828 Start annual number: 6 End annual number: 6 |
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UR1001 | Payment of annual fee |
Payment date: 19981124 Start annual number: 7 End annual number: 7 |
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UR1001 | Payment of annual fee |
Payment date: 19991112 Start annual number: 8 End annual number: 8 |
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FPAY | Annual fee payment |
Payment date: 20001120 Year of fee payment: 9 |
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UR1001 | Payment of annual fee |
Payment date: 20001120 Start annual number: 9 End annual number: 9 |
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LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |