CN103472694B - 光刻胶的去除方法、曝光装置以及显示基板的制造方法 - Google Patents
光刻胶的去除方法、曝光装置以及显示基板的制造方法 Download PDFInfo
- Publication number
- CN103472694B CN103472694B CN201310446586.XA CN201310446586A CN103472694B CN 103472694 B CN103472694 B CN 103472694B CN 201310446586 A CN201310446586 A CN 201310446586A CN 103472694 B CN103472694 B CN 103472694B
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- Prior art keywords
- photoresist
- exposure
- substrate
- processed
- light source
- Prior art date
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- 229920002120 photoresistant polymer Polymers 0.000 title claims abstract description 272
- 238000000034 method Methods 0.000 title claims abstract description 140
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000000758 substrate Substances 0.000 claims abstract description 190
- 239000000203 mixture Substances 0.000 claims abstract description 88
- 239000010408 film Substances 0.000 claims description 42
- 238000005530 etching Methods 0.000 claims description 13
- 239000010409 thin film Substances 0.000 claims description 12
- 239000003292 glue Substances 0.000 claims description 8
- 238000001259 photo etching Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000004380 ashing Methods 0.000 abstract description 12
- 239000000126 substance Substances 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 22
- 239000000470 constituent Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 206010034972 Photosensitivity reaction Diseases 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000036211 photosensitivity Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/42—Stripping or agents therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/42—Stripping or agents therefor
- G03F7/427—Stripping or agents therefor using plasma means only
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
- G03F7/2004—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image characterised by the use of a particular light source, e.g. fluorescent lamps or deep UV light
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/30—Imagewise removal using liquid means
- G03F7/32—Liquid compositions therefor, e.g. developers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70058—Mask illumination systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
- H01L21/308—Chemical or electrical treatment, e.g. electrolytic etching using masks
- H01L21/3083—Chemical or electrical treatment, e.g. electrolytic etching using masks characterised by their size, orientation, disposition, behaviour, shape, in horizontal or vertical plane
-
- 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
- H01L27/1259—Multistep manufacturing methods
- H01L27/1288—Multistep manufacturing methods employing particular masking sequences or specially adapted masks, e.g. half-tone mask
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Plasma & Fusion (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Thin Film Transistor (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Abstract
Description
Claims (11)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310446586.XA CN103472694B (zh) | 2013-09-26 | 2013-09-26 | 光刻胶的去除方法、曝光装置以及显示基板的制造方法 |
PCT/CN2014/080894 WO2015043261A1 (zh) | 2013-09-26 | 2014-06-26 | 光刻胶的去除方法、曝光装置以及显示基板的制造方法 |
US14/421,570 US20150346603A1 (en) | 2013-09-26 | 2014-06-26 | Method of removing photoresist, exposure apparatus and method of manufacturing display substrate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310446586.XA CN103472694B (zh) | 2013-09-26 | 2013-09-26 | 光刻胶的去除方法、曝光装置以及显示基板的制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103472694A CN103472694A (zh) | 2013-12-25 |
CN103472694B true CN103472694B (zh) | 2016-05-04 |
Family
ID=49797594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310446586.XA Active CN103472694B (zh) | 2013-09-26 | 2013-09-26 | 光刻胶的去除方法、曝光装置以及显示基板的制造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20150346603A1 (zh) |
CN (1) | CN103472694B (zh) |
WO (1) | WO2015043261A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103472694B (zh) * | 2013-09-26 | 2016-05-04 | 京东方科技集团股份有限公司 | 光刻胶的去除方法、曝光装置以及显示基板的制造方法 |
CN103969966B (zh) * | 2014-05-15 | 2015-04-15 | 京东方科技集团股份有限公司 | 一种光刻胶的去除方法 |
CN108020991A (zh) * | 2016-10-31 | 2018-05-11 | 无锡中微掩模电子有限公司 | 集成电路用掩模版背曝方法 |
CN108508711A (zh) * | 2017-02-28 | 2018-09-07 | 山东浪潮华光光电子股份有限公司 | 一种正性光刻胶的去除方法 |
CN113176703A (zh) * | 2021-03-26 | 2021-07-27 | 深圳市路维光电股份有限公司 | 掩膜版脱膜去胶方法、制作方法及掩膜版 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102445838A (zh) * | 2010-09-30 | 2012-05-09 | 中芯国际集成电路制造(上海)有限公司 | 重新形成光刻胶图形的方法 |
CN103149810A (zh) * | 2011-12-06 | 2013-06-12 | 台湾积体电路制造股份有限公司 | 提供光刻胶去除的技术 |
CN103257534A (zh) * | 2013-05-02 | 2013-08-21 | 上海华力微电子有限公司 | 光刻返工去胶工艺 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100500684B1 (ko) * | 1999-12-29 | 2005-07-12 | 비오이 하이디스 테크놀로지 주식회사 | 4-마스크 공정을 이용한 액정 디스플레이의 제조 방법 |
US6641982B2 (en) * | 2000-12-27 | 2003-11-04 | Intel Corporation | Methodology to introduce metal and via openings |
KR100519368B1 (ko) * | 2002-03-29 | 2005-10-07 | 엘지.필립스 엘시디 주식회사 | 액정표시소자 및 그 제조방법 |
US20060128160A1 (en) * | 2004-12-10 | 2006-06-15 | Yoo Woo S | Photoresist strip using solvent vapor |
KR20070109467A (ko) * | 2006-05-11 | 2007-11-15 | 주식회사 하이닉스반도체 | 이머젼 리소그라피 공정을 이용한 반도체 소자 제조방법 |
CN103472694B (zh) * | 2013-09-26 | 2016-05-04 | 京东方科技集团股份有限公司 | 光刻胶的去除方法、曝光装置以及显示基板的制造方法 |
CN103558739A (zh) * | 2013-11-21 | 2014-02-05 | 杭州士兰集成电路有限公司 | 光刻胶去除方法和光刻工艺返工方法 |
-
2013
- 2013-09-26 CN CN201310446586.XA patent/CN103472694B/zh active Active
-
2014
- 2014-06-26 US US14/421,570 patent/US20150346603A1/en not_active Abandoned
- 2014-06-26 WO PCT/CN2014/080894 patent/WO2015043261A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102445838A (zh) * | 2010-09-30 | 2012-05-09 | 中芯国际集成电路制造(上海)有限公司 | 重新形成光刻胶图形的方法 |
CN103149810A (zh) * | 2011-12-06 | 2013-06-12 | 台湾积体电路制造股份有限公司 | 提供光刻胶去除的技术 |
CN103257534A (zh) * | 2013-05-02 | 2013-08-21 | 上海华力微电子有限公司 | 光刻返工去胶工艺 |
Also Published As
Publication number | Publication date |
---|---|
WO2015043261A1 (zh) | 2015-04-02 |
CN103472694A (zh) | 2013-12-25 |
US20150346603A1 (en) | 2015-12-03 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180718 Address after: 100015 Jiuxianqiao Road, Chaoyang District, Chaoyang District, Beijing Co-patentee after: BEIJING ASASHI ELECTRONIC MATERIALS Co.,Ltd. Patentee after: BOE TECHNOLOGY GROUP Co.,Ltd. Address before: 100015 Jiuxianqiao Road, Chaoyang District, Chaoyang District, Beijing Co-patentee before: BEIJING BOE DISPLAY TECHNOLOGY Co.,Ltd. Patentee before: BOE TECHNOLOGY GROUP Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20210408 Address after: 100015 No. 10, Jiuxianqiao Road, Beijing, Chaoyang District Patentee after: BEIJING ASASHI ELECTRONIC MATERIALS Co.,Ltd. Address before: 100015 No. 10, Jiuxianqiao Road, Beijing, Chaoyang District Patentee before: BOE TECHNOLOGY GROUP Co.,Ltd. Patentee before: BEIJING ASASHI ELECTRONIC MATERIALS Co.,Ltd. |
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Effective date of registration: 20230222 Address after: 433199 No. 2, East Road, Jianghan Salt Chemical Industrial Park, Qianjiang City, Hubei Province Patentee after: Beixu (Hubei) Electronic Material Co.,Ltd. Address before: 100015 No. 10, Jiuxianqiao Road, Beijing, Chaoyang District Patentee before: BEIJING ASASHI ELECTRONIC MATERIALS Co.,Ltd. |
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TR01 | Transfer of patent right |