CN102636472B - Led外延片非接触式测试装置 - Google Patents
Led外延片非接触式测试装置 Download PDFInfo
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- CN102636472B CN102636472B CN201210127936.1A CN201210127936A CN102636472B CN 102636472 B CN102636472 B CN 102636472B CN 201210127936 A CN201210127936 A CN 201210127936A CN 102636472 B CN102636472 B CN 102636472B
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CN201210127936.1A CN102636472B (zh) | 2012-04-27 | 2012-04-27 | Led外延片非接触式测试装置 |
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CN201210127936.1A CN102636472B (zh) | 2012-04-27 | 2012-04-27 | Led外延片非接触式测试装置 |
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CN102636472A CN102636472A (zh) | 2012-08-15 |
CN102636472B true CN102636472B (zh) | 2014-09-17 |
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CN201210127936.1A Active CN102636472B (zh) | 2012-04-27 | 2012-04-27 | Led外延片非接触式测试装置 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106896098A (zh) * | 2015-12-18 | 2017-06-27 | 无锡市金义博仪器科技有限公司 | 一种激发装置 |
CN109031248B (zh) * | 2018-08-14 | 2024-02-13 | 北醒(北京)光子科技有限公司 | 一种激光雷达发射模块、安装方法及激光雷达 |
CN109870416B (zh) * | 2019-01-22 | 2021-10-01 | 华灿光电(浙江)有限公司 | 石墨盘检测方法和装置 |
CN112880737B (zh) * | 2021-01-14 | 2023-05-30 | 四川雅吉芯电子科技有限公司 | 一种单晶硅外延片检测用集成系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008042835A2 (en) * | 2006-09-29 | 2008-04-10 | The Regents Of The University Of Michigan | Multi-photon absorption detection of materials |
WO2008106627A2 (en) * | 2007-02-28 | 2008-09-04 | Beckman Coulter, Inc. | Multicapillary multilaser detection system |
CN201748902U (zh) * | 2010-01-20 | 2011-02-16 | 浙江理工大学 | 一种视觉检测传感装置 |
CN102305757A (zh) * | 2011-05-20 | 2012-01-04 | 西安电子科技大学 | 高压燃烧碳黑颗粒浓度测量装置及测量方法 |
DE102010047062A1 (de) * | 2010-09-30 | 2012-04-05 | Carl Zeiss Microlmaging Gmbh | Mikroskop mit einer Beleuchtungsanordnung |
CN202599839U (zh) * | 2012-04-27 | 2012-12-12 | 北京中拓机械有限责任公司 | Led外延片非接触式测试装置 |
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- 2012-04-27 CN CN201210127936.1A patent/CN102636472B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008042835A2 (en) * | 2006-09-29 | 2008-04-10 | The Regents Of The University Of Michigan | Multi-photon absorption detection of materials |
WO2008106627A2 (en) * | 2007-02-28 | 2008-09-04 | Beckman Coulter, Inc. | Multicapillary multilaser detection system |
CN201748902U (zh) * | 2010-01-20 | 2011-02-16 | 浙江理工大学 | 一种视觉检测传感装置 |
DE102010047062A1 (de) * | 2010-09-30 | 2012-04-05 | Carl Zeiss Microlmaging Gmbh | Mikroskop mit einer Beleuchtungsanordnung |
CN102305757A (zh) * | 2011-05-20 | 2012-01-04 | 西安电子科技大学 | 高压燃烧碳黑颗粒浓度测量装置及测量方法 |
CN202599839U (zh) * | 2012-04-27 | 2012-12-12 | 北京中拓机械有限责任公司 | Led外延片非接触式测试装置 |
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Owner name: BEIJING CHN-TOP MACHINERY GROUP CO., LTD. Free format text: FORMER NAME: BEIJING CHN-TOP MACHINERY CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 102208 Beijing, Huilongguan, Beijing, China Billiton Machinery Co., Ltd. Patentee after: Co., Ltd of mechanical group is opened up in Beijing Address before: 102208 Beijing, Huilongguan, Beijing, China Billiton Machinery Co., Ltd. Patentee before: Beijing Chn-Top Machinery Co., Ltd. |
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Application publication date: 20120815 Assignee: BEIJING CHN-TOP OPTICAL-ELECTRONIC TECHNOLOGY CO., LTD. Assignor: Co., Ltd of mechanical group is opened up in Beijing Contract record no.: 2015990000637 Denomination of invention: Non-contact testing device of LED (light-emitting diode) epitaxial wafer Granted publication date: 20140917 License type: Exclusive License Record date: 20150720 |
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Effective date of registration: 20170303 Address after: 102208 Beijing city Changping District small town Longxiang copyright Group North Hospital No. 1 Patentee after: BEIJING CHN-TOP OPTICAL-ELECTRONIC TECHNOLOGY CO., LTD. Address before: 102208 Beijing, Huilongguan, Beijing, China Billiton Machinery Co., Ltd. Patentee before: Co., Ltd of mechanical group is opened up in Beijing |