CN2893747Y - 曝光机的对位光源 - Google Patents
曝光机的对位光源 Download PDFInfo
- Publication number
- CN2893747Y CN2893747Y CN 200620025457 CN200620025457U CN2893747Y CN 2893747 Y CN2893747 Y CN 2893747Y CN 200620025457 CN200620025457 CN 200620025457 CN 200620025457 U CN200620025457 U CN 200620025457U CN 2893747 Y CN2893747 Y CN 2893747Y
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- Prior art keywords
- light source
- contraposition
- para
- exposure machine
- exposure
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- 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.)
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- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620025457 CN2893747Y (zh) | 2006-03-03 | 2006-03-03 | 曝光机的对位光源 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620025457 CN2893747Y (zh) | 2006-03-03 | 2006-03-03 | 曝光机的对位光源 |
Publications (1)
Publication Number | Publication Date |
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CN2893747Y true CN2893747Y (zh) | 2007-04-25 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200620025457 Expired - Fee Related CN2893747Y (zh) | 2006-03-03 | 2006-03-03 | 曝光机的对位光源 |
Country Status (1)
Country | Link |
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CN (1) | CN2893747Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107592746A (zh) * | 2017-08-23 | 2018-01-16 | 深圳崇达多层线路板有限公司 | 一种fpc阻焊曝光对位方法 |
-
2006
- 2006-03-03 CN CN 200620025457 patent/CN2893747Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107592746A (zh) * | 2017-08-23 | 2018-01-16 | 深圳崇达多层线路板有限公司 | 一种fpc阻焊曝光对位方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHUANBAO SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHANG HONGMING Effective date: 20071214 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071214 Address after: Postcode of Taiwan, china: Patentee after: Chime Ball Technology Co., Ltd. Address before: Postcode of Taiwan, china: Patentee before: Zhang Hongming |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070425 Termination date: 20110303 |