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. 10, 2019
Filed:
May. 29, 2018
Canon Kabushiki Kaisha, Tokyo, JP;
Tokuji Takizawa, Utsunomiya, JP;
Akira Matsumoto, Toride, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
According to the present invention, there is provided a method of manufacturing a light-transmitting member for an image reading apparatus configured to read an image on a conveyed original, the method including: disposing a plurality of substrates each having a first light-transmitting surface and a second light-transmitting surface opposed to each other so that a part of the first light-transmitting surface of one of two adjacent substrates is in contact with a part of the second light-transmitting surface of another of the two adjacent substrates; and providing coating on the first light-transmitting surface of each of the plurality of substrates.