CN2911673Y - 一种检查印刷电路板的扫描成像装置 - Google Patents
一种检查印刷电路板的扫描成像装置 Download PDFInfo
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- CN2911673Y CN2911673Y CN 200620014159 CN200620014159U CN2911673Y CN 2911673 Y CN2911673 Y CN 2911673Y CN 200620014159 CN200620014159 CN 200620014159 CN 200620014159 U CN200620014159 U CN 200620014159U CN 2911673 Y CN2911673 Y CN 2911673Y
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- 238000003384 imaging method Methods 0.000 title claims abstract description 13
- 230000003287 optical effect Effects 0.000 claims abstract description 52
- 239000004065 semiconductor Substances 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
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- 230000007812 deficiency Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 206010034960 Photophobia Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 208000013469 light sensitivity Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
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- 239000002245 particle Substances 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN 200620014159 CN2911673Y (zh) | 2006-05-31 | 2006-05-31 | 一种检查印刷电路板的扫描成像装置 |
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CN 200620014159 CN2911673Y (zh) | 2006-05-31 | 2006-05-31 | 一种检查印刷电路板的扫描成像装置 |
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CN2911673Y true CN2911673Y (zh) | 2007-06-13 |
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CN 200620014159 Expired - Lifetime CN2911673Y (zh) | 2006-05-31 | 2006-05-31 | 一种检查印刷电路板的扫描成像装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106468668A (zh) * | 2016-09-28 | 2017-03-01 | 北京凯视佳光电设备有限公司 | 工业相机圆柱检测方法 |
CN106770368A (zh) * | 2016-12-30 | 2017-05-31 | 深圳市研创精密设备有限公司 | 一种应用于电路板检测机的照明机构 |
CN111324007A (zh) * | 2020-03-26 | 2020-06-23 | 武汉华星光电半导体显示技术有限公司 | 掩膜板自动光学检测仪 |
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2006
- 2006-05-31 CN CN 200620014159 patent/CN2911673Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106468668A (zh) * | 2016-09-28 | 2017-03-01 | 北京凯视佳光电设备有限公司 | 工业相机圆柱检测方法 |
CN106770368A (zh) * | 2016-12-30 | 2017-05-31 | 深圳市研创精密设备有限公司 | 一种应用于电路板检测机的照明机构 |
CN106770368B (zh) * | 2016-12-30 | 2023-09-01 | 深圳市研创精密设备有限公司 | 一种应用于电路板检测机的照明机构 |
CN111324007A (zh) * | 2020-03-26 | 2020-06-23 | 武汉华星光电半导体显示技术有限公司 | 掩膜板自动光学检测仪 |
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Owner name: SHENZHEN HENGDA YOUWEI AUTOMATION TECHNOLOGY CO., Free format text: FORMER OWNER: LI XIANWEI; PATENTEE Effective date: 20080808 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20080808 Address after: Guangdong city of Shenzhen province Baoan District Xixiang Xifa Yintian Industrial Zone A two floor, zip code: 518000 Patentee after: Shenzhen Hengda hi tech Automation Technology Co., Ltd. Address before: Room 310, science and Technology Innovation Park, the Peach Garden, Guangdong, Shenzhen, Baoan 518000, China Co-patentee before: He Xingzhi Patentee before: Li Xian Wei Co-patentee before: Wang Qi |
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Owner name: ZHEJIANG PROV OWAY SCIENCE AND TECHNOLOGY CO., LTD Free format text: FORMER OWNER: SHENZHEN HENGDA YOUWEI AUTOMATION TECHNOLOGY CO., LTD. Effective date: 20091120 |
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Effective date of registration: 20091120 Address after: Room 3, building three, building 10, 501, hi tech Industrial Park, Zhejiang, Wenzhou, China: 325000 Patentee after: Zhejiang OVA Technology Co., Ltd. Address before: Guangdong city of Shenzhen province Baoan District Xixiang Xifa Yintian Industrial Zone A two floor, zip code: 518000 Patentee before: Shenzhen Hengda hi tech Automation Technology Co., Ltd. |
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