JPH0450733B2 - - Google Patents
Info
- Publication number
- JPH0450733B2 JPH0450733B2 JP58030833A JP3083383A JPH0450733B2 JP H0450733 B2 JPH0450733 B2 JP H0450733B2 JP 58030833 A JP58030833 A JP 58030833A JP 3083383 A JP3083383 A JP 3083383A JP H0450733 B2 JPH0450733 B2 JP H0450733B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- workpiece
- periphery
- wafer
- irradiation device
- 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
Links
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 230000003287 optical effect Effects 0.000 claims description 12
- 239000013307 optical fiber Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000005507 spraying Methods 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
- G03F7/20—Exposure; Apparatus therefor
- G03F7/24—Curved surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58030833A JPS59158520A (ja) | 1983-02-28 | 1983-02-28 | 照射装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58030833A JPS59158520A (ja) | 1983-02-28 | 1983-02-28 | 照射装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59158520A JPS59158520A (ja) | 1984-09-08 |
JPH0450733B2 true JPH0450733B2 (fr) | 1992-08-17 |
Family
ID=12314698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58030833A Granted JPS59158520A (ja) | 1983-02-28 | 1983-02-28 | 照射装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59158520A (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6173330A (ja) * | 1984-09-18 | 1986-04-15 | Nec Corp | 半導体デバイス製造装置 |
JPS62128121A (ja) * | 1985-11-28 | 1987-06-10 | Fujitsu Ltd | 半導体装置の製造方法 |
JP2674746B2 (ja) * | 1986-02-20 | 1997-11-12 | 日本電気株式会社 | 半導体製造装置 |
JPS63133527A (ja) * | 1986-11-25 | 1988-06-06 | Nec Corp | 露光プリアライメント装置 |
JPS63160332A (ja) * | 1986-12-24 | 1988-07-04 | Mitsubishi Electric Corp | レジスト除去装置 |
JPS63258019A (ja) * | 1987-04-15 | 1988-10-25 | Nec Kyushu Ltd | 目合露光装置 |
KR960016175B1 (en) * | 1987-08-28 | 1996-12-04 | Tokyo Electron Ltd | Exposing method and apparatus thereof |
JPH0797549B2 (ja) * | 1987-08-28 | 1995-10-18 | 東京エレクトロン九州株式会社 | 露光方法及びその装置 |
JP2567005B2 (ja) * | 1987-12-21 | 1996-12-25 | 大日本スクリーン製造株式会社 | ウエハの周縁部露光装置 |
JP2623495B2 (ja) * | 1988-01-22 | 1997-06-25 | ウシオ電機株式会社 | 不要レジスト除去方法及び装置 |
JP2668537B2 (ja) * | 1988-01-27 | 1997-10-27 | 東京エレクトロン株式会社 | レジスト処理装置及びレジスト処理方法 |
JPH0795516B2 (ja) * | 1988-01-29 | 1995-10-11 | ウシオ電機株式会社 | ウエハ周辺露光方法及び装置 |
JPH0273621A (ja) * | 1988-09-09 | 1990-03-13 | Ushio Inc | ウエハ周辺露光方法 |
JPH0795518B2 (ja) * | 1988-10-25 | 1995-10-11 | ウシオ電機株式会社 | ウエハ周辺露光ユニット |
JP2601335B2 (ja) * | 1988-10-25 | 1997-04-16 | ウシオ電機株式会社 | ウエハ周辺露光装置 |
JPH0795517B2 (ja) * | 1988-10-25 | 1995-10-11 | ウシオ電機株式会社 | ウエハ周辺露光方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100730A (en) * | 1980-12-16 | 1982-06-23 | Nec Corp | Manufacture of semiconductor device |
JPS57126134A (en) * | 1981-01-28 | 1982-08-05 | Nec Corp | Processing system for wafer |
-
1983
- 1983-02-28 JP JP58030833A patent/JPS59158520A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100730A (en) * | 1980-12-16 | 1982-06-23 | Nec Corp | Manufacture of semiconductor device |
JPS57126134A (en) * | 1981-01-28 | 1982-08-05 | Nec Corp | Processing system for wafer |
Also Published As
Publication number | Publication date |
---|---|
JPS59158520A (ja) | 1984-09-08 |
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