CN101650526B - 掩模板及其制造方法 - Google Patents
掩模板及其制造方法 Download PDFInfo
- Publication number
- CN101650526B CN101650526B CN2008101181776A CN200810118177A CN101650526B CN 101650526 B CN101650526 B CN 101650526B CN 2008101181776 A CN2008101181776 A CN 2008101181776A CN 200810118177 A CN200810118177 A CN 200810118177A CN 101650526 B CN101650526 B CN 101650526B
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- China
- Prior art keywords
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- permeable diaphragm
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- Prior art date
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- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 85
- 239000000758 substrate Substances 0.000 claims abstract description 86
- 238000005516 engineering process Methods 0.000 claims abstract description 48
- 229910052751 metal Inorganic materials 0.000 claims description 128
- 239000002184 metal Substances 0.000 claims description 128
- 230000005540 biological transmission Effects 0.000 claims description 83
- 238000005530 etching Methods 0.000 claims description 49
- 239000000463 material Substances 0.000 claims description 46
- 238000000608 laser ablation Methods 0.000 claims description 31
- 230000008021 deposition Effects 0.000 claims description 22
- 239000011521 glass Substances 0.000 claims description 11
- 238000007639 printing Methods 0.000 claims description 10
- JMMZCWZIJXAGKW-UHFFFAOYSA-N 2-methylpent-2-ene Chemical compound CCC=C(C)C JMMZCWZIJXAGKW-UHFFFAOYSA-N 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 8
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 claims 1
- -1 manganese, nitride Chemical class 0.000 claims 1
- 229920002120 photoresistant polymer Polymers 0.000 abstract description 40
- 238000000034 method Methods 0.000 abstract description 27
- 239000012528 membrane Substances 0.000 abstract description 19
- 238000010586 diagram Methods 0.000 description 67
- 238000000151 deposition Methods 0.000 description 26
- 239000011651 chromium Substances 0.000 description 25
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 20
- 229910052804 chromium Inorganic materials 0.000 description 20
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 12
- 150000004767 nitrides Chemical class 0.000 description 10
- 239000010453 quartz Substances 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000012780 transparent material Substances 0.000 description 10
- 239000004065 semiconductor Substances 0.000 description 9
- 239000007787 solid Substances 0.000 description 8
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 6
- 229910052748 manganese Inorganic materials 0.000 description 6
- 239000011572 manganese Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000000956 alloy Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004380 ashing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
Images
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
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/50—Mask blanks not covered by G03F1/20 - G03F1/34; Preparation thereof
-
- 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
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/0007—Filters, e.g. additive colour filters; Components for display devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101181776A CN101650526B (zh) | 2008-08-13 | 2008-08-13 | 掩模板及其制造方法 |
US12/538,927 US8298728B2 (en) | 2008-08-13 | 2009-08-11 | Mask plate and manufacturing method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101181776A CN101650526B (zh) | 2008-08-13 | 2008-08-13 | 掩模板及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101650526A CN101650526A (zh) | 2010-02-17 |
CN101650526B true CN101650526B (zh) | 2012-05-30 |
Family
ID=41672786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101181776A Expired - Fee Related CN101650526B (zh) | 2008-08-13 | 2008-08-13 | 掩模板及其制造方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8298728B2 (zh) |
CN (1) | CN101650526B (zh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102156368A (zh) * | 2011-01-18 | 2011-08-17 | 京东方科技集团股份有限公司 | 薄膜晶体管液晶显示阵列基板及其制造方法 |
CN102944971B (zh) * | 2012-11-21 | 2015-03-18 | 京东方科技集团股份有限公司 | 掩膜版及光刻材料的曝光检测方法 |
CN103913944A (zh) * | 2014-03-20 | 2014-07-09 | 京东方科技集团股份有限公司 | 半色调掩膜版、阵列基板及其制作方法、显示装置 |
CN103969940A (zh) * | 2014-04-22 | 2014-08-06 | 京东方科技集团股份有限公司 | 相移掩模板和源漏掩模板 |
CN103984201A (zh) * | 2014-05-05 | 2014-08-13 | 京东方科技集团股份有限公司 | 掩模板、掩模板的制造方法及掩模板的裂纹检测装置 |
CN104155843A (zh) * | 2014-06-24 | 2014-11-19 | 京东方科技集团股份有限公司 | 灰阶掩模板和彩膜基板及制作方法、显示装置 |
JP2016224289A (ja) * | 2015-06-01 | 2016-12-28 | Hoya株式会社 | フォトマスクの製造方法、フォトマスク及び表示装置の製造方法 |
CN104880879A (zh) | 2015-06-19 | 2015-09-02 | 京东方科技集团股份有限公司 | Coa阵列基板及其制造方法、显示装置 |
CN105677123B (zh) * | 2016-01-11 | 2018-09-11 | 京东方科技集团股份有限公司 | 一种触控面板及其制作方法、显示装置 |
KR102478473B1 (ko) * | 2016-05-17 | 2022-12-19 | 삼성디스플레이 주식회사 | 증착용 마스크 제조 방법 |
CN106773523B (zh) * | 2017-01-10 | 2022-01-07 | 京东方科技集团股份有限公司 | 一种掩膜板及其制作方法 |
CN106832585A (zh) * | 2017-02-09 | 2017-06-13 | 河源中光电通讯技术有限公司 | 一种基板及其制备方法、显示面板、掩模板 |
CN107086219B (zh) * | 2017-04-20 | 2019-11-26 | 深圳市华星光电技术有限公司 | 一种tft基板的制作方法、tft基板及光罩 |
CN108998773B (zh) * | 2018-07-27 | 2023-08-18 | 京东方科技集团股份有限公司 | 掩模板及其制作方法、封装设备 |
CN109634052A (zh) * | 2018-12-05 | 2019-04-16 | 惠科股份有限公司 | 光罩及光罩的制作方法 |
CN111367142A (zh) * | 2018-12-26 | 2020-07-03 | 聚灿光电科技(宿迁)有限公司 | 一种包含不同透光性的新型光学掩膜版 |
CA3147927C (en) | 2019-08-14 | 2023-01-24 | Ceramic Data Solutions GmbH | Method for long-term storage of information and storage medium therefor |
CN111538206A (zh) * | 2020-05-29 | 2020-08-14 | Tcl华星光电技术有限公司 | 掩膜板、显示面板的制作方法及显示装置 |
CA3184849A1 (en) | 2020-07-03 | 2022-01-06 | Martin Kunze | Information storage method and information storage medium with increased storage density by multi-bit coding |
CN115843362A (zh) | 2020-07-03 | 2023-03-24 | 陶瓷数据解决方案有限公司 | 用于长期存储信息的方法和信息存储介质的提高存储能力 |
EP3955248A1 (en) * | 2020-08-11 | 2022-02-16 | Christian Pflaum | Data recording on ceramic material |
WO2022194354A1 (en) | 2021-03-16 | 2022-09-22 | Ceramic Data Solutions GmbH | Data carrier, reading method and system utilizing super resolution techniques |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5242770A (en) * | 1992-01-16 | 1993-09-07 | Microunity Systems Engineering, Inc. | Mask for photolithography |
US6210841B1 (en) * | 1999-09-07 | 2001-04-03 | Taiwan Semiconductor Manufacturing Company | Approach to increase the resolution of dense line/space patterns for 0.18 micron and below design rules using attenuating phase shifting masks |
US6835504B2 (en) * | 2002-05-13 | 2004-12-28 | Macronix International Co., Ltd. | Photomask with illumination control over patterns having varying structural densities |
US6861182B2 (en) * | 2002-10-17 | 2005-03-01 | Taiwan Semiconductor Manufacturing Co., Ltd | Tri-tone attenuated phase shift trim mask for double exposure alternating phase shift mask process |
JP2005156768A (ja) | 2003-11-25 | 2005-06-16 | Sony Corp | 位相シフトマスクおよびその製造方法 |
JP2007178649A (ja) | 2005-12-27 | 2007-07-12 | Dainippon Printing Co Ltd | 階調マスク |
KR20080025545A (ko) | 2006-09-18 | 2008-03-21 | 주식회사 에스앤에스텍 | 그레이톤 블랭크 마스크와 포토마스크 및 그 제조방법 |
US20080182179A1 (en) * | 2007-01-25 | 2008-07-31 | Allied Integrated Patterning Corp. | Gray tone mask and method for manufacturing the same |
US20080241708A1 (en) * | 2007-04-02 | 2008-10-02 | Taiwan Semiconductor Manufacturing Company, Ltd. | Sub-resolution assist feature of a photomask |
-
2008
- 2008-08-13 CN CN2008101181776A patent/CN101650526B/zh not_active Expired - Fee Related
-
2009
- 2009-08-11 US US12/538,927 patent/US8298728B2/en active Active
Non-Patent Citations (2)
Title |
---|
JP特开2005-156768A 2005.06.16 |
JP特开2007-178649A 2007.07.12 |
Also Published As
Publication number | Publication date |
---|---|
CN101650526A (zh) | 2010-02-17 |
US20100040960A1 (en) | 2010-02-18 |
US8298728B2 (en) | 2012-10-30 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY Effective date: 20150624 Owner name: JINGDONGFANG SCIENCE AND TECHNOLOGY GROUP CO., LTD Free format text: FORMER OWNER: BEIJING BOE PHOTOELECTRICITY SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150624 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150624 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 economic and Technological Development Zone, West Central Road, No. 8 Patentee before: BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201125 Address after: 215200 No. 1700, Wujiang economic and Technological Development Zone, Suzhou, Jiangsu, Zhongshan North Road Patentee after: K-TRONICS (SUZHOU) TECHNOLOGY Co.,Ltd. Patentee after: BOE TECHNOLOGY GROUP Co.,Ltd. Address before: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee before: BOE TECHNOLOGY GROUP Co.,Ltd. Patentee before: BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 |
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CF01 | Termination of patent right due to non-payment of annual fee |