The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 06, 2002
Filed:
Mar. 23, 2001
Jin-Gi Lee, Changwon, KR;
Sang-Do Kim, Changwon, KR;
Samsung Techwin Co., Ltd., Kyungsangnam-do, KR;
Abstract
The present invention relates to a zoom camera with an automatic power-shutoff function, that includes a motor including a zoom motor, a focal-distance-recognizing unit for outputting a signal corresponding to a focal distance, and a controller for positioning a body tube in a wide-angle position in the case when the camera has not operated during a first stop-time period and shuts off power if the camera has not operated during a second stop-time period, wherein it becomes possible to protect the body tube from an external impact by positioning the body tube in the wide-angle position during the first stop-time period and to take a photograph instantly when he sees a subject by eliminating the time required for turning the power on again.