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:
Apr. 23, 2019
Filed:
Aug. 18, 2016
Fuji Xerox Co., Ltd., Tokyo, JP;
Yoshinori Yamaguchi, Yokohama, JP;
Kazushige Ooi, Yokohama, JP;
FUJI XEROX CO., LTD., Tokyo, JP;
Abstract
According to an aspect of the invention, an atransmission member includes plural first surfaces disposed side by side in a width direction of an optical path from a light source to an irradiation target, the plural first surfaces refracting light from the light source entering each of the first surfaces in a direction toward the irradiation target; a second surface interposed between the first surfaces adjacent to each other to form first highs and lows together with the adjacent first surfaces; and a third surface from which light refracted on the first surfaces exits, second highs and lows having a smaller interval than an interval of the first highs and lows being provided on the third surface.