http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005275385-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-30 |
filingDate | 2005-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9afbaea77481bbc465efe91b36843e6f |
publicationDate | 2005-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2005275385-A |
titleOfInvention | Method and apparatus for automatically developing photosensitive lithographic printing plate |
abstract | In the processing of a photosensitive lithographic printing plate on which a high-definition image is exposed, in an electrical conductivity reference replenishment system, a developing solution for changes in development processing conditions while the developing unit of an automatic developing device has a simple and inexpensive configuration Provided is a development replenishment method for an automatic developing device for a photosensitive lithographic printing plate that can minimize fluctuations in sensitivity. The developer conductivity is measured at predetermined intervals, and an amount of developer replenisher corresponding to a preset replenishment amount set over time is replenished as a replenishment amount over time at a constant area. The amount of development replenisher corresponding to the processing replenishment amount set value determined in advance for each plate processing is replenished as a time replenishment amount, and an electric conductivity calculation value is calculated from the replenished time replenishment amount and the processing replenishment amount. The replenishment amount setting value with time and the processing replenishment amount setting value are increased or decreased based on the result of comparing the calculated conductivity value and the measured value of the developer conductivity. [Selection] Figure 1 |
priorityDate | 2004-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 470.