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:
Oct. 26, 2004
Filed:
Aug. 13, 2002
Kunio Yamada, Chiba, JP;
Takehiko Narita, Chiba, JP;
Yoshitaka Kimura, Chiba, JP;
Yuichi Arai, Chiba, JP;
Seikoh Giken Co. Ltd., , JP;
Abstract
The center of a turntable moves around the central axial line of an autoroation disk along the circular orbit C of a smaller diameter than that of an autorotation disk . Thus, the turntable revolves both around a center point O and on its own axis in accordance with an autorotation of the autorotation disk . A polishing holder holds a connector of an optical fiber polished by a polishing film arranged on the upper plane of the turntable . An optical fiber end face polishing machine provided with a memory for storing a control program which allows a control device to execute predetermined polishing steps, the control device being for controlling an autorotation motor of the turntable and a revolution motor thereof.