http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009204462-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be92719b856db86c092cc233e9512ca2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B21-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G21-00 |
| filingDate | 2008-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43b00aff439bc1bfb1172aadca45659b |
| publicationDate | 2009-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009204462-A |
| titleOfInvention | Method for evaluating surface shape of parts for electrophotographic apparatus such as electrophotographic photosensitive member |
| abstract | To provide a method for evaluating the surface shape of a part for an electrophotographic apparatus such as an electrophotographic photosensitive member in more detail than a conventional method. A one-dimensional data array obtained by measuring a surface roughness of a part for an electrophotographic apparatus such as an electrophotographic photosensitive member with a surface roughness meter is subjected to wavelet transform from a high frequency component to a low frequency component. Performs multi-resolution analysis that separates into multiple frequency components, and further creates a one-dimensional data array by thinning out the lowest frequency component obtained here, and further performs wavelet transform on this one-dimensional data array to obtain high-frequency components. A multi-resolution analysis is performed to separate a plurality of frequency components from 1 to a low frequency component, and a ten-point average roughness and a maximum height are obtained from the obtained multi-resolution analysis result. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012078642-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012063720-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105301923-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012063494-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011209309-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9989868-B2 |
| priorityDate | 2008-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.