CN203760430U - 晶圆刻号自动识别*** - Google Patents
晶圆刻号自动识别*** Download PDFInfo
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- CN203760430U CN203760430U CN201320745722.0U CN201320745722U CN203760430U CN 203760430 U CN203760430 U CN 203760430U CN 201320745722 U CN201320745722 U CN 201320745722U CN 203760430 U CN203760430 U CN 203760430U
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- 235000012431 wafers Nutrition 0.000 title abstract 5
- 239000013078 crystal Substances 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 10
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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CN201320745722.0U CN203760430U (zh) | 2013-11-22 | 2013-11-22 | 晶圆刻号自动识别*** |
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CN201320745722.0U CN203760430U (zh) | 2013-11-22 | 2013-11-22 | 晶圆刻号自动识别*** |
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CN203760430U true CN203760430U (zh) | 2014-08-06 |
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CN201320745722.0U Expired - Lifetime CN203760430U (zh) | 2013-11-22 | 2013-11-22 | 晶圆刻号自动识别*** |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107092908A (zh) * | 2017-06-12 | 2017-08-25 | 华东交通大学 | 一种基于列车转向架上的平面压印字符自动识别方法 |
CN113420578A (zh) * | 2021-06-18 | 2021-09-21 | 通富微电子股份有限公司 | 划片蓝膜检查***和检查方法 |
-
2013
- 2013-11-22 CN CN201320745722.0U patent/CN203760430U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107092908A (zh) * | 2017-06-12 | 2017-08-25 | 华东交通大学 | 一种基于列车转向架上的平面压印字符自动识别方法 |
CN107092908B (zh) * | 2017-06-12 | 2020-01-07 | 华东交通大学 | 一种基于列车转向架上的平面压印字符自动识别方法 |
CN113420578A (zh) * | 2021-06-18 | 2021-09-21 | 通富微电子股份有限公司 | 划片蓝膜检查***和检查方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Du Ren Inventor after: Zhu Jinyi Inventor after: Mu Manquan Inventor after: Jiang Zhiqiang Inventor before: Du Ren Inventor before: Zhu Jinyi Inventor before: Mu Manquan |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DU REN ZHU JINYI MU MANQUAN TO: DU REN ZHU JINYI MU MANQUAN JIANG ZHIQIANG |
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CP01 | Change in the name or title of a patent holder |
Address after: 401331 4th Floor, 367 Xiyong Road, Xiyong Town, Shapingba District, Chongqing Patentee after: CHINA RESOURCES MICROELECTRONICS (CHONGQING) Co.,Ltd. Address before: 401331 4th Floor, 367 Xiyong Road, Xiyong Town, Shapingba District, Chongqing Patentee before: SKYSILICON Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 401331 No. 25 Xiyong Avenue, Shapingba District, Chongqing Patentee after: CHINA RESOURCES MICROELECTRONICS (CHONGQING) Co.,Ltd. Address before: 401331 4th Floor, 367 Xiyong Road, Xiyong Town, Shapingba District, Chongqing Patentee before: CHINA RESOURCES MICROELECTRONICS (CHONGQING) Co.,Ltd. |
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CP02 | Change in the address of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20140806 |
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CX01 | Expiry of patent term |