CN201035213Y - 可进行明暗场自由转换并具有相衬照明功能的聚光镜 - Google Patents
可进行明暗场自由转换并具有相衬照明功能的聚光镜 Download PDFInfo
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- CN201035213Y CN201035213Y CNU200720115981XU CN200720115981U CN201035213Y CN 201035213 Y CN201035213 Y CN 201035213Y CN U200720115981X U CNU200720115981X U CN U200720115981XU CN 200720115981 U CN200720115981 U CN 200720115981U CN 201035213 Y CN201035213 Y CN 201035213Y
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CNU200720115981XU CN201035213Y (zh) | 2007-04-13 | 2007-04-13 | 可进行明暗场自由转换并具有相衬照明功能的聚光镜 |
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CNU200720115981XU CN201035213Y (zh) | 2007-04-13 | 2007-04-13 | 可进行明暗场自由转换并具有相衬照明功能的聚光镜 |
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CN201035213Y true CN201035213Y (zh) | 2008-03-12 |
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CNU200720115981XU Expired - Lifetime CN201035213Y (zh) | 2007-04-13 | 2007-04-13 | 可进行明暗场自由转换并具有相衬照明功能的聚光镜 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105911683A (zh) * | 2015-02-19 | 2016-08-31 | 奥林巴斯株式会社 | 显微镜照明装置以及显微镜 |
CN106526873A (zh) * | 2017-01-11 | 2017-03-22 | 哈尔滨工业大学 | 基于椭球面反射镜的变孔径环形光束产生装置 |
CN109654393A (zh) * | 2017-01-11 | 2019-04-19 | 哈尔滨理工大学 | 第二遮挡板和具有第二遮挡板的鼻孔照明装置 |
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2007
- 2007-04-13 CN CNU200720115981XU patent/CN201035213Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105911683A (zh) * | 2015-02-19 | 2016-08-31 | 奥林巴斯株式会社 | 显微镜照明装置以及显微镜 |
CN106526873A (zh) * | 2017-01-11 | 2017-03-22 | 哈尔滨工业大学 | 基于椭球面反射镜的变孔径环形光束产生装置 |
CN106526873B (zh) * | 2017-01-11 | 2018-11-20 | 哈尔滨工业大学 | 基于椭球面反射镜的变孔径环形光束产生装置 |
CN109654393A (zh) * | 2017-01-11 | 2019-04-19 | 哈尔滨理工大学 | 第二遮挡板和具有第二遮挡板的鼻孔照明装置 |
CN109654393B (zh) * | 2017-01-11 | 2020-06-19 | 哈尔滨理工大学 | 具有第二遮挡板的鼻孔照明装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 150025 Heilongjiang Province, Harbin city Hulan District Limin Development Zone, West eight Street northbound Limin Xinhai Star Center Building 2, building 1 Co-patentee after: Guo Dongmei Patentee after: Liu Shubao Address before: 17A No. 182 Nangang District 150001 building Hushi Customs Street in Heilongjiang city of Harbin Province Co-patentee before: Guo Dongmei Patentee before: Liu Shubao |
|
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Shubao Inventor after: Guo Dongmei Inventor after: Chen Jianjun Inventor before: Liu Shubao Inventor before: Guo Dongmei |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU SHUBAO GUO DONGMEI TO: LIU SHUBAO GUO DONGMEI CHEN JIANJUN |
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CX01 | Expiry of patent term |
Granted publication date: 20080312 |
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CX01 | Expiry of patent term |