CN204033314U - 自动追踪系统 - Google Patents
自动追踪系统 Download PDFInfo
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- CN204033314U CN204033314U CN201420436392.1U CN201420436392U CN204033314U CN 204033314 U CN204033314 U CN 204033314U CN 201420436392 U CN201420436392 U CN 201420436392U CN 204033314 U CN204033314 U CN 204033314U
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- beam splitter
- automatic tracking
- tracking system
- emergent pupil
- light
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Priority Applications (1)
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CN201420436392.1U CN204033314U (zh) | 2014-08-04 | 2014-08-04 | 自动追踪系统 |
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CN201420436392.1U CN204033314U (zh) | 2014-08-04 | 2014-08-04 | 自动追踪系统 |
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CN204033314U true CN204033314U (zh) | 2014-12-24 |
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CN201420436392.1U Active CN204033314U (zh) | 2014-08-04 | 2014-08-04 | 自动追踪系统 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108464812A (zh) * | 2018-03-14 | 2018-08-31 | 天津市职业大学 | 电脑验光仪人眼自动跟踪系统及方法 |
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2014
- 2014-08-04 CN CN201420436392.1U patent/CN204033314U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108464812A (zh) * | 2018-03-14 | 2018-08-31 | 天津市职业大学 | 电脑验光仪人眼自动跟踪系统及方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 201403 1, 3, 4, 2 Lane 1515, Huifeng North Road, Fengxian District, Shanghai. Patentee after: Shanghai Chang'E Optical Equipment & Instrument Technology Co., Ltd. Address before: 201401 three groups of Nan Du Village, Nan Qiao Town, Fengxian District, Shanghai Patentee before: Shanghai Chang'E Optical Equipment & Instrument Technology Co., Ltd. |
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CP02 | Change in the address of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device of automatic tracking system for borderline roam on adjacent sectors Effective date of registration: 20181121 Granted publication date: 20141224 Pledgee: Anxin Agricultural Insurance Co., Ltd. Shanghai Fengxian Branch Company Pledgor: Shanghai Chang'E Optical Equipment & Instrument Technology Co., Ltd. Registration number: 2018310000077 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191209 Granted publication date: 20141224 Pledgee: Anxin Agricultural Insurance Co., Ltd. Shanghai Fengxian Branch Company Pledgor: Shanghai Chang'E Optical Equipment & Instrument Technology Co., Ltd. Registration number: 2018310000077 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device of automatic tracking system for borderline roam on adjacent sectors Effective date of registration: 20191230 Granted publication date: 20141224 Pledgee: Anxin Agricultural Insurance Co., Ltd. Shanghai Fengxian Branch Company Pledgor: Shanghai Chang'E Optical Equipment & Instrument Technology Co., Ltd. Registration number: Y2019310000047 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201223 Granted publication date: 20141224 Pledgee: Anxin Agricultural Insurance Co., Ltd. Shanghai Fengxian Branch Co. Pledgor: SHANGHAI CHANG'E OPTICAL EQUIPMENT & INSTRUMENT TECHNOLOGY Co.,Ltd. Registration number: Y2019310000047 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |