| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_467b919e19adccda38dda60e7c9784a5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K2207-1011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K2207-1018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K2207-1016 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-109
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10653
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10851
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10633
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10673
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10693
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10643
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-1098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10564
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10811
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10881
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10891
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06K7-10871 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K7-10 |
| filingDate |
1994-05-18^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1996-01-02^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74abbe99421e849e284aeb38ff8f7d2c |
| publicationDate |
1996-01-02^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5481099-A |
| titleOfInvention |
Scanning arrangement for the implementation of omni-directional scanning patterns over indicia |
| abstract |
A scanner for reading indicia having portions of differing light reflectivity has means for directing a light beam from the scanner towards the indicia and collecting reflected light returning from the indicia. The scanner includes a scanning arrangement with a scanner component, such as a mirror. First and second vibratory means support the scanner component for angular oscillatory movement to scan the light beam in first and second orthogonal scan directions. The scanning arrangement includes read-start means for moving the scanner component to simultaneously scan the light beam in the first and second scan directions. Control means, operatively connected to the read-start means, are provided for imparting differing signals to the read-start means to (1) alternatively drive fast and slow vibrations of the first and second vibratory means to vary the scanning of the light beam in the first scan direction and (2) to drive vibration of only the second vibratory means to cause the scanning of the light beam in the second scan direction. The scanning of the light beam in the first and second scan directions generates a scan pattern over the indicia. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100853254-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5696751-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008023551-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6612192-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7866558-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010252634-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004069855-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6118569-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6866198-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6629642-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005077359-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6311896-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6334573-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011024178-A1 |
| priorityDate |
1989-10-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |