| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2200-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-0051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2200-01 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C5-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C5-31 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-035 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C5-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C5-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C5-31 |
| filingDate |
1994-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1996-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03e82d24213e4368d4c689dcd5aedb28 |
| publicationDate |
1996-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5503965-A |
| titleOfInvention |
Process for development of black-and-white- silver halide photographic material |
| abstract |
The present invention improves the running stability of a developer comprising an ascorbic acid instead of hydroquinone as a developing agent. The present invention provides a process for development of a black-and-white silver halide photographic material, which comprises use of a development replenisher for black-and-white silver halide photographic material comprising an ascorbic acid and/or derivative thereof which has a pH value of at least 0.5 higher than that of the development starting solution. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5869218-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5968706-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5688635-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005186148-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0846981-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5821041-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5821040-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5700630-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5738979-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6673528-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5972580-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5962202-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-H1700-H
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5756271-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007166706-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6489090-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6479199-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5721094-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004027091-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5702875-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5858611-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6444414-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5766832-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5994040-A |
| priorityDate |
1993-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |