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:
Jun. 03, 2003
Filed:
Oct. 12, 2000
Applicant:
Inventor:
Seiichi Imano, Chiba-ken, JP;
Assignee:
Seiko Precision Inc., Chiba-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 9/08 ;
U.S. Cl.
CPC ...
G03B 9/08 ;
Abstract
A planar space required for installing a camera drive device is reduced. Provided are a rotor magnetized in a radial direction, a pair of stator magnetic pole plates radially opposed to the rotor, yokes formed by extension portions extending radially of the rotor and rise-bent portion vertically raised and bent from extension portions and reaching the stator magnetic pole plates, and a coil provided on the yokes. Each member is arranged in a spatial fashion instead of a planar fashion.