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:
Sep. 19, 1995
Filed:
Apr. 28, 1994
Yuichi Ichikawa, Tokyo, JP;
Masahiro Hayakawa, Tokyo, JP;
Asahi Kogaku Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
A parallax compensation system in a camera finder includes a mirror surface mounted to a mounting member. The mounting member is rotatably mounted to a mounting frame having protrusions about which the mounting member rotates such that the mounting member is rotatable about an axis defined on the mirror surface. A cam mechanism is rotatably mounted on a top surface of the mounting frame for regulation of the mounting member to have a predetermined position. An urging member biases the mounting member against the cam mechanism, so that when the cam mechanism is rotated, the mounting member is rotated about its axis according to a cam surface of the cam mechanism. The mounting member is rotated about the axis of the mirror surface to change an optical axis of the same to compensate for parallax.