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. 03, 2012
Filed:
Sep. 11, 2008
Yoshifumi Mitani, Sakai, JP;
Yoshifumi Mitani, Sakai, JP;
Konica Minolta Opto, Inc., Tokyo, JP;
Abstract
In an engaging memberwhich holds a contact membermade of metal and having two contact surfaceswhich form a recessfor receiving a shaft memberso as to be slidably displaceable on the shaft memberin accordance with displacement in a direction of the axis of the shaft member, a holding grooveis formed for exposing at least either end of a back side of the contact surfaceof the contact memberin a direction of the axis of the shaft member, and not for exposing a central section of a back side of the contact surfaceof the contact memberin the axial direction. As a result, it becomes possible to hold the contact memberin the manufacturing process, so that the contact surfaceis accurately positioned.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile