KR100299537B1 - 엑스-선 검출용 박막트랜지스터 기판 제조방법 - Google Patents
엑스-선 검출용 박막트랜지스터 기판 제조방법 Download PDFInfo
- Publication number
- KR100299537B1 KR100299537B1 KR1019990036717A KR19990036717A KR100299537B1 KR 100299537 B1 KR100299537 B1 KR 100299537B1 KR 1019990036717 A KR1019990036717 A KR 1019990036717A KR 19990036717 A KR19990036717 A KR 19990036717A KR 100299537 B1 KR100299537 B1 KR 100299537B1
- Authority
- KR
- South Korea
- Prior art keywords
- forming
- thin film
- film transistor
- electrode
- gate
- 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 - Lifetime
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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]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/01—Manufacture or treatment
- H10D30/021—Manufacture or treatment of FETs having insulated gates [IGFET]
- H10D30/031—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT]
- H10D30/0312—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] characterised by the gate electrodes
- H10D30/0316—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] characterised by the gate electrodes of lateral bottom-gate TFTs comprising only a single gate
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/01—Manufacture or treatment
- H10D30/021—Manufacture or treatment of FETs having insulated gates [IGFET]
- H10D30/031—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT]
- H10D30/0321—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] comprising silicon, e.g. amorphous silicon or polysilicon
-
- 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
- H10D30/6737—Thin-film transistors [TFT] characterised by the electrodes characterised by the electrode materials
- H10D30/6739—Conductor-insulator-semiconductor electrodes
Landscapes
- Thin Film Transistor (AREA)
- Liquid Crystal (AREA)
- Solid State Image Pick-Up Elements (AREA)
Abstract
Description
Claims (4)
- X-선 검출용 박막트랜지스터 기판 제조 방법에 있어서,임의의 기판 상에 게이트라인 및 게이트패드와 상기 박막트랜지스터의 게이트전극을 동시에 형성하는 단계와;게이트절연층을 전면 도포하는 단계와;상기 박막트랜지스터의 반도체층을 형성하는 단계와;데이터패드 및 데이터라인과 상기 박막트랜지스터의 소스 및 드레인전극, 그라운드 전극을 동시에 형성하는 단계와;충전 캐패시터용 전극을 형성하는 단계와;상기 충전 캐패시터용 절연막을 전면 도포하는 단계와;상기 충전 캐패시터용 절연막의 식각을 방지하기 위한 전극을 형성하는 단계와;상기 박막트랜지스터 보호를 위한 보호막을 형성하는 단계와;상기 보호막에 컨택홀들을 형성하는 단계와,화소전극을 형성하는 단계를 포함하는 것을 특징으로 하는 X-선 검출용 박막트랜지스터 기판 제조 방법.
- 제 1 항에 있어서,상기 컨택홀들을 형성하는 단계에서 상기 데이터패드 및 게이트패드를 노출시키기 위한 컨택홀이 형성됨과 아울러 정전기 방지회로부에서 상기 데이터라인과 게이트라인의 접속을 위한 컨택홀이 형성되는 것을 특징으로 하는 X-선 검출용 박막트랜지스터 기판 제조 방법.
- 제 2 항에 있어서,상기 화소전극을 형성하는 단계는상기 정전기 방지회로부의 데이터라인과 게이트라인의 접속을 위한 링크전극을 형성하는 단계를 더 포함하는 것을 특징으로 하는 X-선 검출용 박막트랜지스터 기판 제조 방법.
- 제 1 항에 있어서,상기 게이트패드는 알루미늄전극과 몰리브덴전극이 순차적층된 구조로 이루어지고,상기 데이터패드는 몰리브덴전극으로 이루어진 것을 특징으로 하는 X-선 검출용 박막트랜지스터 기판 제조방법.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990036717A KR100299537B1 (ko) | 1999-08-31 | 1999-08-31 | 엑스-선 검출용 박막트랜지스터 기판 제조방법 |
| US09/653,203 US6531346B1 (en) | 1999-08-31 | 2000-08-31 | Fabrication method of thin film transistor substrate for X-ray detector |
| US10/330,126 US6677616B2 (en) | 1999-08-31 | 2002-12-30 | Fabrication method of thin film transistor substrate for X-ray detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990036717A KR100299537B1 (ko) | 1999-08-31 | 1999-08-31 | 엑스-선 검출용 박막트랜지스터 기판 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010020032A KR20010020032A (ko) | 2001-03-15 |
| KR100299537B1 true KR100299537B1 (ko) | 2001-11-01 |
Family
ID=19609539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990036717A Expired - Lifetime KR100299537B1 (ko) | 1999-08-31 | 1999-08-31 | 엑스-선 검출용 박막트랜지스터 기판 제조방법 |
Country Status (2)
| Country | Link |
|---|---|
| US (2) | US6531346B1 (ko) |
| KR (1) | KR100299537B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100490512B1 (ko) * | 2001-10-03 | 2005-05-19 | 가부시끼가이샤 도시바 | X선 평면 검출기 |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100488945B1 (ko) * | 2001-12-22 | 2005-05-11 | 비오이 하이디스 테크놀로지 주식회사 | 디지털 엑스레이 검출기용 박막트랜지스터 어레이 패널제조방법 |
| KR100527087B1 (ko) * | 2001-12-22 | 2005-11-09 | 비오이 하이디스 테크놀로지 주식회사 | 엑스레이 디텍터의 제조방법 |
| TW544946B (en) * | 2002-07-12 | 2003-08-01 | Hannstar Display Corp | Manufacturing method of X-ray inspecting instrument array unit |
| KR100602062B1 (ko) * | 2003-04-03 | 2006-07-14 | 엘지.필립스 엘시디 주식회사 | 수평 전계 인가형 액정 표시 장치 및 그 제조 방법 |
| KR100556701B1 (ko) * | 2003-10-14 | 2006-03-07 | 엘지.필립스 엘시디 주식회사 | 표시 소자용 박막 트랜지스터 기판 및 그 제조 방법 |
| KR100560402B1 (ko) * | 2003-11-04 | 2006-03-14 | 엘지.필립스 엘시디 주식회사 | 수평 전계 인가형 박막 트랜지스터 기판 및 그 제조 방법 |
| US8053777B2 (en) * | 2005-03-31 | 2011-11-08 | General Electric Company | Thin film transistors for imaging system and method of making the same |
| WO2007025485A1 (fr) * | 2005-09-01 | 2007-03-08 | Dezheng Tang | Detecteur de rayons x et procede de fabrication du detecteur |
| KR100736576B1 (ko) * | 2006-04-10 | 2007-07-06 | 엘지전자 주식회사 | 전계발광소자와 그 제조방법 |
| JP5107546B2 (ja) * | 2006-09-15 | 2012-12-26 | グローバル・オーエルイーディー・テクノロジー・リミテッド・ライアビリティ・カンパニー | 表示装置 |
| GB2452732A (en) * | 2007-09-12 | 2009-03-18 | Seiko Epson Corp | Smart-card chip with organic conductive surface layer for detecting invasive attack |
| JP2009122376A (ja) * | 2007-11-14 | 2009-06-04 | Hitachi Displays Ltd | 表示装置 |
| WO2010029859A1 (en) * | 2008-09-12 | 2010-03-18 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
| KR102113024B1 (ko) | 2008-09-19 | 2020-06-02 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 |
| US9165960B2 (en) | 2013-01-04 | 2015-10-20 | Industrial Technology Research Institute | Pixel circuit, active sensing array, sensing device and driving method thereof |
| KR101416159B1 (ko) * | 2013-09-06 | 2014-07-14 | 주식회사 기가레인 | 접촉 패드를 구비하는 인쇄회로기판 |
| US20150179557A1 (en) * | 2013-12-21 | 2015-06-25 | International Business Machines Corporation | Semiconductor chips having heat conductive layer with vias |
| CN105304649B (zh) * | 2015-10-28 | 2019-01-18 | 京东方科技集团股份有限公司 | 阵列基板及其制作方法、显示面板、显示装置 |
| KR102630710B1 (ko) * | 2015-12-31 | 2024-01-26 | 엘지디스플레이 주식회사 | 엑스레이 검출기용 어레이기판, 이를 포함하는 엑스레이 검출기, 엑스레이 검출기용 어레이기판의 제조방법 및 엑스레이 검출기의 제조방법 |
| WO2018158631A1 (en) * | 2017-03-01 | 2018-09-07 | G-Ray Switzerland Sa | Electromagnetic radiation detector based on wafer bonding |
| CN108598039B (zh) * | 2018-04-28 | 2020-11-24 | 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 |
| KR102774286B1 (ko) * | 2019-12-05 | 2025-02-26 | 엘지디스플레이 주식회사 | 디지털 엑스레이 검출기용 박막 트랜지스터 어레이 기판과 디지털 엑스레이 검출기 및 그 제조 방법 |
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| US5360744A (en) * | 1990-01-11 | 1994-11-01 | Fuji Xerox Co., Ltd. | Method of manufacturing image sensor |
| US5254480A (en) * | 1992-02-20 | 1993-10-19 | Minnesota Mining And Manufacturing Company | Process for producing a large area solid state radiation detector |
| JPH11504761A (ja) * | 1995-01-19 | 1999-04-27 | リットン システムズ カナダ リミテッド | フラットパネル画像素子 |
| KR100338480B1 (ko) * | 1995-08-19 | 2003-01-24 | 엘지.필립스 엘시디 주식회사 | 액정표시장치및그제조방법 |
| JPH09206293A (ja) * | 1996-02-06 | 1997-08-12 | Toshiba Corp | X線撮像装置 |
| US6044128A (en) * | 1997-02-04 | 2000-03-28 | Kabushiki Kaisha Toshiba | X-ray imaging apparatus and X-ray imaging analysis apparatus |
| JP2000512084A (ja) * | 1997-04-02 | 2000-09-12 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | センサマトリックスを有するx線装置 |
| US5998229A (en) * | 1998-01-30 | 1999-12-07 | Samsung Electronics Co., Ltd. | Methods of manufacturing thin film transistors and liquid crystal displays by plasma treatment of undoped amorphous silicon |
| US6255130B1 (en) * | 1998-11-19 | 2001-07-03 | Samsung Electronics Co., Ltd. | Thin film transistor array panel and a method for manufacturing the same |
| US6373062B1 (en) * | 1999-06-30 | 2002-04-16 | Siemens Medical Solutions Usa, Inc. | Interdigital photodetector for indirect x-ray detection in a radiography imaging system |
-
1999
- 1999-08-31 KR KR1019990036717A patent/KR100299537B1/ko not_active Expired - Lifetime
-
2000
- 2000-08-31 US US09/653,203 patent/US6531346B1/en not_active Expired - Lifetime
-
2002
- 2002-12-30 US US10/330,126 patent/US6677616B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100490512B1 (ko) * | 2001-10-03 | 2005-05-19 | 가부시끼가이샤 도시바 | X선 평면 검출기 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20010020032A (ko) | 2001-03-15 |
| US6531346B1 (en) | 2003-03-11 |
| US6677616B2 (en) | 2004-01-13 |
| US20030096441A1 (en) | 2003-05-22 |
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