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:
May. 04, 1999
Filed:
Jun. 10, 1997
Akira Miyamae, Nagano, JP;
Hisao Isobe, Nagano, JP;
Kabushiki Kaisha Sankyo Seiki Seisakusho, Nagano, JP;
Abstract
An objective lens actuator including an objective lens holding body for holding an objective lens, and a sheetlike drive coil arranged on an outer circumferential surface of the objective lens holding body. The objective lens holding body is rotatable about a shaft and slidable along the shaft, and a vibration absorbing member is interposed between a portion of the objective lens holding body and the sheetlike drive coil, the portion being opposite to the objective lens with the shaft interposed therebetween.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile