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. 01, 1985
Filed:
Mar. 01, 1984
Masaaki Tsukamoto, Kawasaki, JP;
Nippon Kogaku K.K., Tokyo, JP;
Abstract
An apparatus for displaying camera information in the view finder of a camera is provided with a sheet-like display member having plural display portions on which reference characters indicative of the camera information are depicted, respectively. A light emission array is disposed opposed to and spaced away from the display member. Each of plural light emission elements of the light emission array corresponds to the respective one of the display portions on the display member. The space between the light emission array and the display member is divided into plural regions each of which contains the light emission element and the corresponding display portion, so that any transmission of light between each adjacent region is prevented. The light from each of the light emission elements is condensed by a light condensing device and is projected toward the corresponding display portion through a light diffusion device disposed between the light condensing device and the display member.