http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102816993-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_061cd1efa11023ad08f8b0625968c943 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04M1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-08 |
| filingDate | 2012-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93d65a6b659b6e0101bbb749a58db8d7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41bddb59fd8137edb6df9709124d3436 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9bb16348d25636219cd98fc96b26b673 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_166f33499b65507dbe34ac62f1318250 |
| publicationDate | 2013-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102816993-B |
| titleOfInvention | Mobile phone and manufacturing method for vacuum coating |
| abstract | The invention discloses a mobile phone and a manufacturing method for a vacuum coating. The manufacturing method comprises the following steps of: carrying out vapor deposition on a layer of silicon dioxide coating on the surface of a mobile phone casing made of a plastic substrate by using vacuum vapor deposition equipment; and then carrying out vapor deposition on a titanium dioxide coating on the silicon dioxide coating. Due to the adoption of a two-step vacuum deposition process of carrying out vapor deposition on the silicon dioxide and then vapor deposition on the titanium dioxide, the decoration of the plastic mobile phone casing achieves the delicate appearance effect of an optical coating. Compared with a traditional optical coating process, the manufacturing method has the characteristic that the optical coating equipment with high price for two layers of vacuum coatings is not needed, so that the production cost is greatly reduced. Meanwhile, the optical coating processes with over five times can be omitted, and thus the production period is greatly shortened; and in addition, the quantity of products filled in each furnace of traditional vacuum vapor deposition equipment is great and the yield is higher. |
| priorityDate | 2012-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.