http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-206976298-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b09776c2914e2af2d5cba059f07276e0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-67 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R31-26 |
| filingDate | 2017-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71f8fdffdd1173c33912d30fad3a765d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4542f9eafb54a1adf9d13e2dc789020a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_294a099eaee4768386e80d024cc10e9c |
| publicationDate | 2018-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-206976298-U |
| titleOfInvention | A kind of semiconductor test sample chip encapsulation parameter device |
| abstract | The utility model the utility model is related to technical field of manufacturing semiconductors, especially a kind of semiconductor test sample chip encapsulation parameter device, with base, test machine and test sample, the test sample includes substrate, the chip on substrate and the lead on chip, the upper surface of described base is provided with test sample, some test cartridges are installed with substrate, test cartridge clamp leads simultaneously do and stretch motion upwards, the upper end of test sample is provided with microscope, and test machine passes through data wire and test cartridge and substrate connection；Insulating barrier is coated with the outer surface of the base, speed is fast, is compared with existing method, and sample test conclusion can be completed in one day, and speed at least lifts 70%；Efficiency high, same test result draw, can speed-up chip design etc. improvement, it is not necessary to subsequent technique, save manufacturing works' cost. |
| priorityDate | 2017-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.