TW200621373A - Method for immediately monitoring silt nozzle coating and apparatus thereof - Google Patents
Method for immediately monitoring silt nozzle coating and apparatus thereofInfo
- Publication number
- TW200621373A TW200621373A TW093140814A TW93140814A TW200621373A TW 200621373 A TW200621373 A TW 200621373A TW 093140814 A TW093140814 A TW 093140814A TW 93140814 A TW93140814 A TW 93140814A TW 200621373 A TW200621373 A TW 200621373A
- Authority
- TW
- Taiwan
- Prior art keywords
- optical sensors
- coating
- distance
- optical
- nozzle coating
- Prior art date
Links
Landscapes
- Coating Apparatus (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Spray Control Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
A method for monitoring silt nozzle coating is used to control and adjust the film thickness immediately. A set of optical sensors is used to emit and receive optical signals to measure a distance between optical sensors and a substrate before coating. Another set of optical sensors is used to emit and receive optical signals to measure a distance between optical sensors and a coated film on the substrate after coating. An optical signal processor is used to calculate a difference between, the distance between optical sensors and a coated film after coating, and, the distance between optical sensors and a substrate before coating. A silt nozzle controller is used to adjust the film thickness according to the feedback difference.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93140814A TWI268808B (en) | 2004-12-27 | 2004-12-27 | Method for immediately monitoring silt nozzle coating and apparatus thereof |
JP2005037204A JP2006181566A (en) | 2004-12-27 | 2005-02-15 | Slit-used coating method and method and device for monitoring thickness of coating film in real time at slit-used coating step |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93140814A TWI268808B (en) | 2004-12-27 | 2004-12-27 | Method for immediately monitoring silt nozzle coating and apparatus thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200621373A true TW200621373A (en) | 2006-07-01 |
TWI268808B TWI268808B (en) | 2006-12-21 |
Family
ID=36735050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93140814A TWI268808B (en) | 2004-12-27 | 2004-12-27 | Method for immediately monitoring silt nozzle coating and apparatus thereof |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2006181566A (en) |
TW (1) | TWI268808B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111036467A (en) * | 2018-10-15 | 2020-04-21 | 许铭案 | Three-in-one spraying machine |
TWI762748B (en) * | 2018-03-23 | 2022-05-01 | 日商斯庫林集團股份有限公司 | Substrate processing apparatus and substrate processing method |
CN114535033A (en) * | 2022-04-27 | 2022-05-27 | 河南银金达新材料股份有限公司 | Processing method of polyester film with coating on surface |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100919622B1 (en) * | 2007-12-05 | 2009-09-30 | 주식회사 탑 엔지니어링 | Distance sensor of paste dispenser |
GB201220155D0 (en) * | 2012-11-08 | 2012-12-26 | Samsung Lcd Nl R & D Ct Bv | Method of manufacture |
US11130300B2 (en) | 2014-10-17 | 2021-09-28 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire and method for producing same |
JP6143889B2 (en) | 2014-10-17 | 2017-06-07 | 住友ゴム工業株式会社 | Rubber composition for pneumatic tire |
JP6235990B2 (en) | 2014-10-17 | 2017-11-22 | 住友ゴム工業株式会社 | Sealant tire |
EP3786574A1 (en) * | 2019-08-26 | 2021-03-03 | Sturm Maschinen- & Anlagenbau GmbH | Sensor device |
-
2004
- 2004-12-27 TW TW93140814A patent/TWI268808B/en not_active IP Right Cessation
-
2005
- 2005-02-15 JP JP2005037204A patent/JP2006181566A/en not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI762748B (en) * | 2018-03-23 | 2022-05-01 | 日商斯庫林集團股份有限公司 | Substrate processing apparatus and substrate processing method |
CN111036467A (en) * | 2018-10-15 | 2020-04-21 | 许铭案 | Three-in-one spraying machine |
CN114535033A (en) * | 2022-04-27 | 2022-05-27 | 河南银金达新材料股份有限公司 | Processing method of polyester film with coating on surface |
CN114535033B (en) * | 2022-04-27 | 2022-07-19 | 河南银金达新材料股份有限公司 | Processing method of polyester film with coating on surface |
Also Published As
Publication number | Publication date |
---|---|
JP2006181566A (en) | 2006-07-13 |
TWI268808B (en) | 2006-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |