http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021169317-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_255897e64727f896a60b65160b19076b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d752970709cf450045e6ba3d88e59aed http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb0a9d4699bfa3876bdb64fce12c7cc3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-0684 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-0638 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-0684 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-00188 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-00 |
| filingDate | 2021-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a76c82fa742071c9ffe00e560a66698a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0de4c36591b1f2961d773dde6a63f22a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_647342012eb18bbed1db36229fbc262a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e5dd85c3ace23cb7a5062736316243f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f8491dc04cf7f111c57a527fe1c0e5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_331c3d8fd2bbf62e9c723ce5a3c16578 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7791519ee877f83adedb5413d285923 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0852c94b3bab01a1f4a33b8e8db3e197 |
| publicationDate | 2021-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2021169317-A1 |
| titleOfInvention | Optical observation equipment and method for identifying forming process of malignant tumor and endoscope |
| abstract | Disclosed is optical observation equipment for identifying the forming process of a malignant tumor, which is provided with a receiving space and a transparent front end. The optical observation equipment comprises: a light-guide fiber, a laser emitter, a focusing device, a white light emitter, an image sensor, a high gain amplifier and an encoding and emitting device, wherein the light-guide fiber extends to the transparent front end from the receiving space; the laser emitter emits laser with a wavelength of 340 nm±20 nm and an energy of 0.3˜0.5 mj/m 2 in a pulsing mode; the focusing device is coupled to the output end of the laser emitter and used for focusing the laser to the input end of the light-guide fiber; the white light emitter is used for emitting white light, and the white light is guided into the input end of the light-guide fiber, wherein the laser emitter and the white light emitter are alternately turned on; the image sensor is used for acquiring an image of an area irradiated by light emitted from the output end of the light-guide fiber and converting a light signal into an electric signal; the high gain amplifier is coupled to the image sensor and is used for amplifying the electric signal generated by the image sensor; and the encoding and emitting device is coupled to the high gain amplifier and is used for encoding the signal output by the high gain amplifier and emitting the encoded signal. |
| priorityDate | 2014-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.