http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112313932-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ab1c2d69cb146ae12268b51718341c6c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N1-191 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G07D7-121 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N1-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B27-54 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N1-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N1-191 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B27-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G07D7-121 |
| filingDate | 2019-03-28^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f27bad03462c04612dd71858821b5039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56faa3cedf7e77ef583ddd656f4830f4 |
| publicationDate | 2021-02-02^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112313932-A |
| titleOfInvention | Optical Line Sensor Unit |
| abstract | The line light source (10) is used as an illumination light source for illuminating paper sheets. The reference reflection plate (17) (reflection member) is arranged on the optical path from the line light source (10) to the lens array, and is provided in the light-receiving area (R) of the light-receiving part, and is a pair of sheets in the main scanning direction y The position outside the reading area (W) where the image is read. A light passing region (18) is formed on at least one of the sub-scanning direction (y) of the reference reflector (17), and the light passing region (18) allows the light from the line light source (10) to pass therethrough and guides the light to the conveying Approximate focus (21) of the lens array in the path. |
| priorityDate | 2018-07-11^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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