| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_66a57c6971b5b9021861236f88d1b7df
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d595ec481a2a081fed4aa2fd4ff52d8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T117-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T117-1016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T117-1008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T117-1004 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B25-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B25-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B29-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B25-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B25-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-06 |
| filingDate |
2002-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_924ab73829a0161742c64cb214de6286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_133ea9bc633c1741c8b2ba19699d5a6a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9204eaf14364980c1ce6d343ada96751
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ebf18c2ed1155b2c4df4547476e26d1b |
| publicationDate |
2011-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2466077-C |
| titleOfInvention |
Apparatus and method for diamond production |
| abstract |
An apparatus for producing diamond in a deposition chamber including a heat/sinking holder for holding a diamond and for making thermal contact with a side surface of the diamond adjacent to an edge of a growth surface of the diamond, a noncontact temperature measurement device positioned to measure temperature of the diamond across the growth surface of the diamond and a main process controller for receiving a temperature measurement from the noncontact temperature measurement device and controlling temperature of the growth surface such that all temperature gradients across the growth surface are less than 20 ~ C. The method for producing diamond includes positioning diamond in a holder such that a thermal contact is made with a side surface of the diamond adjacent to an edge of a growth surface of the diamond, measuring temperature of the growth surface of the diamond to generate temperature measurements, controlling temperature of the growth surface based upon the temperature measurements, and growing single-crystal diamond by microwave plasma chemical vapor deposition on the growth surface, wherein a growth rate of the diamond is greater than 1 micrometer per hour. |
| priorityDate |
2001-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |