CN203312302U - 薄膜晶体管、阵列基板及显示器 - Google Patents
薄膜晶体管、阵列基板及显示器 Download PDFInfo
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- CN203312302U CN203312302U CN2013203868996U CN201320386899U CN203312302U CN 203312302 U CN203312302 U CN 203312302U CN 2013203868996 U CN2013203868996 U CN 2013203868996U CN 201320386899 U CN201320386899 U CN 201320386899U CN 203312302 U CN203312302 U CN 203312302U
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- layer
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- film transistor
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- 239000010410 layer Substances 0.000 description 237
- 229910052751 metal Inorganic materials 0.000 description 56
- 239000002184 metal Substances 0.000 description 56
- 229920002120 photoresistant polymer Polymers 0.000 description 52
- 229910044991 metal oxide Inorganic materials 0.000 description 47
- 150000004706 metal oxides Chemical class 0.000 description 47
- 239000010936 titanium Substances 0.000 description 23
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 20
- 229910052750 molybdenum Inorganic materials 0.000 description 20
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- 238000000034 method Methods 0.000 description 16
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 15
- 229910052719 titanium Inorganic materials 0.000 description 15
- 230000000694 effects Effects 0.000 description 12
- 239000010408 film Substances 0.000 description 12
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- 238000001039 wet etching Methods 0.000 description 11
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- 239000011347 resin Substances 0.000 description 10
- 229920005989 resin Polymers 0.000 description 10
- 238000000151 deposition Methods 0.000 description 9
- 238000001312 dry etching Methods 0.000 description 9
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- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
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- 239000012212 insulator Substances 0.000 description 8
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- 238000005566 electron beam evaporation Methods 0.000 description 4
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- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 4
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- 229910052804 chromium Inorganic materials 0.000 description 3
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- 238000011161 development Methods 0.000 description 3
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- 239000007788 liquid Substances 0.000 description 3
- 238000001755 magnetron sputter deposition Methods 0.000 description 3
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- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
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- 238000000137 annealing Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
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- 229910001882 dioxygen Inorganic materials 0.000 description 2
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- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
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- OFIYHXOOOISSDN-UHFFFAOYSA-N tellanylidenegallium Chemical compound [Te]=[Ga] OFIYHXOOOISSDN-UHFFFAOYSA-N 0.000 description 2
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000004380 ashing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
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- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- 239000002356 single layer Substances 0.000 description 1
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- 238000000427 thin-film deposition Methods 0.000 description 1
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- Thin Film Transistor (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013203868996U CN203312302U (zh) | 2013-07-01 | 2013-07-01 | 薄膜晶体管、阵列基板及显示器 |
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CN2013203868996U CN203312302U (zh) | 2013-07-01 | 2013-07-01 | 薄膜晶体管、阵列基板及显示器 |
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Publication Number | Publication Date |
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CN203312302U true CN203312302U (zh) | 2013-11-27 |
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CN2013203868996U Expired - Lifetime CN203312302U (zh) | 2013-07-01 | 2013-07-01 | 薄膜晶体管、阵列基板及显示器 |
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CN (1) | CN203312302U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103367165A (zh) * | 2013-07-01 | 2013-10-23 | 北京京东方光电科技有限公司 | 薄膜晶体管及其制作方法、阵列基板及显示器 |
WO2016074373A1 (zh) * | 2014-11-14 | 2016-05-19 | 京东方科技集团股份有限公司 | 薄膜晶体管组件、阵列基板及其制作方法、和显示装置 |
WO2020088368A1 (zh) * | 2018-10-29 | 2020-05-07 | 京东方科技集团股份有限公司 | 薄膜晶体管及其制作方法、阵列基板、显示装置 |
US20210408186A1 (en) * | 2019-07-16 | 2021-12-30 | Ordos Yuansheng Optoelectronics Co., Ltd. | Display substrate, manufacturing method thereof and display device |
-
2013
- 2013-07-01 CN CN2013203868996U patent/CN203312302U/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103367165A (zh) * | 2013-07-01 | 2013-10-23 | 北京京东方光电科技有限公司 | 薄膜晶体管及其制作方法、阵列基板及显示器 |
WO2015000267A1 (zh) * | 2013-07-01 | 2015-01-08 | 京东方科技集团股份有限公司 | 薄膜晶体管及其制作方法、阵列基板及显示器 |
US10043911B2 (en) | 2013-07-01 | 2018-08-07 | Boe Technology Group Co., Ltd. | Thin film transistor, method for fabricating the same, array substrate and display device |
WO2016074373A1 (zh) * | 2014-11-14 | 2016-05-19 | 京东方科技集团股份有限公司 | 薄膜晶体管组件、阵列基板及其制作方法、和显示装置 |
US9543443B2 (en) | 2014-11-14 | 2017-01-10 | Boe Technology Group Co., Ltd. | Thin film transistor assembly, array substrate method of manufacturing the same, and display device |
WO2020088368A1 (zh) * | 2018-10-29 | 2020-05-07 | 京东方科技集团股份有限公司 | 薄膜晶体管及其制作方法、阵列基板、显示装置 |
US11244965B2 (en) | 2018-10-29 | 2022-02-08 | Hefei Xinsheng Optoelectronics Technology Co., Ltd. | Thin film transistor and manufacturing method therefor, array substrate and display device |
US20210408186A1 (en) * | 2019-07-16 | 2021-12-30 | Ordos Yuansheng Optoelectronics Co., Ltd. | Display substrate, manufacturing method thereof and display device |
US11889721B2 (en) * | 2019-07-16 | 2024-01-30 | Ordos Yuansheng Optoelectronics Co., Ltd. | Display substrate, manufacturing method thereof and display device |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JINGDONGFANG SCIENCE AND TECHNOLOGY GROUP CO., LTD Free format text: FORMER OWNER: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150707 Owner name: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY Effective date: 20150707 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150707 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE TECHNOLOGY GROUP Co.,Ltd. Patentee after: BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 100176 Beijing city in Western Daxing District economic and Technological Development Zone, Road No. 8 Patentee before: BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20131127 |