http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201207674-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5520dd38cc403678d9f91e0b0ee95fb |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K2217-96042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2203-04109 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2203-04103 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-03547 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0421 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0428 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-033 |
| filingDate | 2010-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0aff09959f65b65faa41911a64acbca |
| publicationDate | 2012-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201207674-A |
| titleOfInvention | Pointing device and electronic apparatus |
| abstract | A pointing device includes: a touching surface on which a fingertip is placed; a light emitting diode for illuminating the touching surface from a side opposite to a side where the fingertip is placed; and an imaging element for receiving light reflected from the fingertip, the pointing device further including first light control means for controlling light which is emitted from the light emitting diode and reaches the touching surface so that the light is evenly incident to the touching surface, the light emitting diode emitting light whose light intensity is deviated with respect to a radiation angle, and the first light control means being positioned on a light path from the light emitting diode to the touching surface. This allows providing a pointing device capable of improving decrease in detection accuracy due to deviation in an output from a light source and thus preventing malfunction, and an electronic apparatus including the pointing device. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10429950-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I559195-B |
| priorityDate | 2009-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.