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. 16, 2000
Filed:
May. 12, 1998
Yasuhiro Toyoda, Ohmiya, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image stabilizer including a movable frame that moves in a plane perpendicular to an optical axis to correct image blurring and has a first surface perpendicular to the optical axis and a support frame for movably supporting the movable frame in the plane perpendicular to the optical axis. The support frame includes a predetermined member having a second surface perpendicular to the optical axis and a ball arranged between the first surface and the second surface. The support frame movably supports the movable frame in a plane perpendicular to the optical axis with the ball kept in rolling contact with the first and second surface. The image stabilizer thus suffers small resistance in the shifting movement.