http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114473862-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6cfe86889a0c01216b2797b6dd3c44d1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B37-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B57-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B41-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B57-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B37-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B41-06 |
| filingDate | 2020-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f879f55b2982b496bb42de4365294db5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2de21e613acd7be3797cfeba233dda02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33ca812dc50d7d9b7fe46e8e20242b92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bacb0f1f3e5b853894fc45dcf0b9de85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37e7fb2e1aa2166bc6fe3b69a66d5921 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56fd7e08346e7f84f2ad654549c6e1fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e896070e24f6c6dfa298221b9153dfa7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4da67a246db4ae0c03a5ae296c737e52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e409a608d853759bccc60daed7cebee2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b95ab067401e1cfe307e2056911d5ea7 |
| publicationDate | 2022-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114473862-A |
| titleOfInvention | A polishing fixture suitable for the surface of mercury cadmium telluride epitaxial thin film |
| abstract | The invention discloses a polishing fixture suitable for the surface of a mercury cadmium telluride epitaxial thin film. The polishing jig is cylindrical and includes a tablet block and a counterweight block; the tablet block and the counterweight block are connected by screw threads, a concave area as a tablet groove is arranged at the center of the upper surface of the tablet block, and arcs are arranged around the area. The concave area is a regular quadrilateral, and the center of the four sides and the four corners are provided with arc-shaped grooves and slotted to the circular edge of the block. When polishing, the direction of the arc-shaped grooves is consistent with the direction of the polishing abrasive. The groove depth of the arc-shaped groove is the same as the height of the recessed area; the width of the arc-shaped groove is the same as the width of the film removal groove, and the depth of the film removal groove is greater than the height of the recessed area; the length of the film removal groove extends to the recessed area. By determining the diameter-height ratio of the polishing fixture, the curvature radius of the arc-shaped groove, the groove width, the groove depth, the position of the arc-shaped groove, the number and other parameters, the method can maximally uniform the polishing liquid on the surface of the material in the process of flattening the mercury cadmium telluride surface. The uniformity of surface polishing of mercury cadmium telluride can be effectively controlled. |
| priorityDate | 2020-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.