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:
Jan. 10, 2017
Filed:
Jan. 24, 2013
Applicant:
Cbc Co., Ltd., Tokyo, JP;
Inventors:
Rikki Kaku, Tokyo, JP;
Takayuki Tojima, Tokyo, JP;
Assignee:
CBC Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/225 (2006.01); G03B 13/34 (2006.01); G03B 5/02 (2006.01); G03B 3/10 (2006.01); G03B 7/10 (2006.01); H04N 5/232 (2006.01); G02B 7/10 (2006.01);
U.S. Cl.
CPC ...
H04N 5/2251 (2013.01); G02B 7/102 (2013.01); G03B 3/10 (2013.01); G03B 5/02 (2013.01); G03B 13/34 (2013.01); H04N 5/23296 (2013.01); G03B 2205/0046 (2013.01); G03B 2205/0053 (2013.01); H04N 5/23209 (2013.01); H04N 5/23212 (2013.01);
Abstract
A substrate of a control unit is composed of a flexible circuit, a microcomputer is provided on the flexible circuit, and a control unit is provided so as to extend along an outer edge of a lens body. Pulse motors are used for zoom adjustment and focus adjustment, and a drive voltage is applied directly from the flexible circuit to an input terminal of each of the pulse motors. The microcomputer of the control unit is connected to an external control device via a serial communication line, and configured to control the respective pulse motors of the CCTV lens on the basis of a command from the external control device.