| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_294881271413951a95f284b588a68e66 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-56 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-1295
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N25-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-1023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K23-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N25-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-374
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-378
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-376
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03K23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03M1-56 |
| filingDate |
2008-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cdf9f9901694f555679bd49898c725f |
| publicationDate |
2010-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20100072199-A |
| titleOfInvention |
A / D conversion circuit, solid-state image sensor, and camera system |
| abstract |
An A / D conversion circuit, a solid-state imaging device, which enables the counter to be counted at both edges of the clock, and can be switched while maintaining the up / down count value, and the duty of count operation is hard to be disturbed even at both edge counts; and Provide a camera system. The ADC 15A is configured as an integrated A / D conversion circuit using the comparator 151 and the counter 152, and the counter 152 is counted from up count to down count and from count down to up count while maintaining a value. Latches the input clock CK by the function of switching the low count mode, the function of counting at twice the frequency of the input clock counting at both edges of the rising and falling input clock CK, and the output signal of the comparator 151. The non-inverting or inverting data of the latch data is used as the LSB data. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160015607-A |
| priorityDate |
2007-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |