http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-940009743-A
Outgoing Links
Predicate | Object |
---|---|
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B13-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B3-10 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B13-36 |
filingDate | 1992-10-22^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 1994-05-24^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | KR-940009743-A |
titleOfInvention | Auto focusing of the cardiac type camera |
abstract | Interview width prevents the lens barrel from being eccentric, and focusing is minimized, and focus can be adjusted mechanically without using a light emitting device, thereby improving reliability and satisfying consumers' purchase needs. The purpose is to provide an auto focusing device for a cardiovascular camera. Accordingly, the cam body is rotatable and stored in the camera body. Several cam holes are formed on the outer circumferential surface of the water, and the cam barrel has a gear formed at one end thereof. To the lens barrel, the roller guided by the groove is fixed by the bolt, the cam barrel guide fixed to the front part of the camera body so that the cam barrel is rotatable and not released, and the gear formed on one side of the cam barrel. The driving unit for transmitting the power of the motor through the combined reduction gear group, the printed circuit board attached to the outer peripheral surface of the cam barrel, as well as having a pattern, the folding switch in contact with the pattern of the printed circuit engine In addition, the CPU consists of a CPU which is electrically connected to the motor of the driver and electrically connected to the light receiver circuit. It is characteristic of the castle. |
priorityDate | 1992-10-22^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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