SG63582A1 - Method for improving deposit of photoresist on wafers - Google Patents
Method for improving deposit of photoresist on wafersInfo
- Publication number
- SG63582A1 SG63582A1 SG1996003920A SG1996003920A SG63582A1 SG 63582 A1 SG63582 A1 SG 63582A1 SG 1996003920 A SG1996003920 A SG 1996003920A SG 1996003920 A SG1996003920 A SG 1996003920A SG 63582 A1 SG63582 A1 SG 63582A1
- Authority
- SG
- Singapore
- Prior art keywords
- wafers
- photoresist
- improving deposit
- deposit
- improving
- Prior art date
Links
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
- G03F7/16—Coating processes; Apparatus therefor
- G03F7/162—Coating on a rotating support, e.g. using a whirler or a spinner
-
- 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
- G03F7/16—Coating processes; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/32—Processes for applying liquids or other fluent materials using means for protecting parts of a surface not to be coated, e.g. using stencils, resists
-
- 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
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36587089A | 1989-06-14 | 1989-06-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG63582A1 true SG63582A1 (en) | 1999-03-30 |
Family
ID=23440716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1996003920A SG63582A1 (en) | 1989-06-14 | 1990-05-18 | Method for improving deposit of photoresist on wafers |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0403086B1 (ja) |
JP (1) | JP3085689B2 (ja) |
KR (1) | KR0148374B1 (ja) |
DE (1) | DE69025499T2 (ja) |
SG (1) | SG63582A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5658615A (en) * | 1993-03-25 | 1997-08-19 | Tokyo Electron Limited | Method of forming coating film and apparatus therefor |
JP3276449B2 (ja) * | 1993-05-13 | 2002-04-22 | 富士通株式会社 | 回転塗布方法 |
JP3254574B2 (ja) * | 1996-08-30 | 2002-02-12 | 東京エレクトロン株式会社 | 塗布膜形成方法及びその装置 |
KR100517547B1 (ko) * | 2001-06-27 | 2005-09-28 | 삼성전자주식회사 | 포토레지스트 도포 장비 및 이 장비를 사용한포토레지스트 도포 방법 |
US20040023420A1 (en) * | 2002-08-02 | 2004-02-05 | Macromix International Co., Ltd. | Method for reduced photoresist usage |
JP4209745B2 (ja) | 2003-08-20 | 2009-01-14 | 本田技研工業株式会社 | 除雪機 |
DE202010015018U1 (de) | 2010-11-07 | 2011-04-14 | Bohnet, Hans | Anordnung zur Herstellung von strukturierten Substraten |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5911895B2 (ja) * | 1976-09-08 | 1984-03-19 | シチズン時計株式会社 | フオトレジストの塗布法 |
US4069076A (en) * | 1976-11-29 | 1978-01-17 | E. I. Du Pont De Nemours And Company | Liquid lamination process |
JPS5654435A (en) * | 1979-10-11 | 1981-05-14 | Matsushita Electric Ind Co Ltd | Photosensitive resin coating method |
JPS6010248A (ja) * | 1983-06-30 | 1985-01-19 | Fujitsu Ltd | レジスト塗布方法 |
JPS6191655A (ja) * | 1984-10-12 | 1986-05-09 | Matsushita Electronics Corp | ホトレジストの塗布方法 |
JPS6391170A (ja) * | 1986-10-06 | 1988-04-21 | Fuji Photo Film Co Ltd | 塗布方法 |
-
1990
- 1990-05-18 DE DE69025499T patent/DE69025499T2/de not_active Expired - Fee Related
- 1990-05-18 SG SG1996003920A patent/SG63582A1/en unknown
- 1990-05-18 EP EP90305413A patent/EP0403086B1/en not_active Expired - Lifetime
- 1990-06-13 KR KR1019900008684A patent/KR0148374B1/ko not_active IP Right Cessation
- 1990-06-14 JP JP02156593A patent/JP3085689B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0403086B1 (en) | 1996-02-28 |
EP0403086A2 (en) | 1990-12-19 |
EP0403086A3 (en) | 1991-01-09 |
JP3085689B2 (ja) | 2000-09-11 |
JPH0330417A (ja) | 1991-02-08 |
KR0148374B1 (ko) | 1998-11-02 |
KR910001457A (ko) | 1991-01-30 |
DE69025499D1 (de) | 1996-04-04 |
DE69025499T2 (de) | 1996-07-11 |
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