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:
Aug. 07, 2007
Filed:
Dec. 27, 2004
Takao Ozaki, Kanagawa-ken, JP;
Takayuki Uemura, Kanagawa-ken, JP;
Yoji Okazaki, Kanagawa-ken, JP;
Norihisa Takada, Kanagawa-ken, JP;
Yuji Shimoyama, Kanagawa-ken, JP;
Daisuke Nakaya, Kanagawa-ken, JP;
Katsuto Sumi, Kanagawa-ken, JP;
Morimasa Sato, Fujinomiya, JP;
Mitsutoshi Tanaka, Fujinomiya, JP;
Takao Ozaki, Kanagawa-ken, JP;
Takayuki Uemura, Kanagawa-ken, JP;
Yoji Okazaki, Kanagawa-ken, JP;
Norihisa Takada, Kanagawa-ken, JP;
Yuji Shimoyama, Kanagawa-ken, JP;
Daisuke Nakaya, Kanagawa-ken, JP;
Katsuto Sumi, Kanagawa-ken, JP;
Morimasa Sato, Fujinomiya, JP;
Mitsutoshi Tanaka, Fujinomiya, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
Light modulated by a spatial light modulator is projected onto photosensitive material and the photosensitive material is exposed to light in a predetermined pattern. The action of the spatial light modulator is controlled so that the amount of the light projected onto the photosensitive material is changed in at least two stages according to the part of the photosensitive material.