http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113701998-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01M11-0228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01M11-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B7-023 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01M11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B7-02 |
| filingDate | 2021-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0b28dac9c524df26b368971853e82dc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ab9d9f8577071716454acb2b3bcc5a2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a898871989be9a08eb34d68f07ac897 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b84ced4641d0cbea9eb339c20fdff6e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3ca1c8a4001cce340d79a6797e9deff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1eabb19c1442f41223fd78323aa769b |
| publicationDate | 2021-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113701998-A |
| titleOfInvention | Device and method for correcting focusing lens placement error in optical tweezers system |
| abstract | The invention discloses an error correction device and method for focusing lens placement in an optical tweezers system. The focusing lens in the optical tweezers system is placed in the cage mount. By adjusting the inclination of the cage mount along the x-axis and y-axis respectively, the placement inclination of the focusing lens is changed. The resonant frequency reaches the maximum, and then the inclination of the y-axis is continuously adjusted to maximize the resonant frequency in the y-direction, thereby reducing the inclination error. In the optical tweezers system, the captured light source is placed on the three-dimensional adjustment frame. By adjusting the height of the three-dimensional adjustment frame, the resonance frequency in the y-direction can be maximized, and the resonant frequency in the x-direction can be maximized by adjusting the horizontal position of the three-dimensional adjustment frame. Off-axis error. Repeat the above two operations until the resonant frequency in the x-direction is equal to the resonant frequency in the y-direction. The invention improves the placement precision of the focusing lens in the optical tweezers system and has practical application value. |
| priorityDate | 2021-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.