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. 29, 2007
Filed:
Sep. 12, 2005
Yoshinori Kawamura, Kanagawa, JP;
Kikuo Matsuba, Kanagawa, JP;
Kazuoki Komiyama, Kanagawa, JP;
Yoshihiro Koyanagi, Kanagawa, JP;
Yoshinori Kawamura, Kanagawa, JP;
Kikuo Matsuba, Kanagawa, JP;
Kazuoki Komiyama, Kanagawa, JP;
Yoshihiro Koyanagi, Kanagawa, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
A planographic printing plate supply unit comprising: carrying rollers rotating while pressing a stacking bundle, in which planographic printing plates and covering papers are stacked alternately, so as to carry the planographic printing plate and covering paper at the top of the stacking bundle, wherein convex portions which are elastically deformed when pressing the stacking bundle and whose contact area with the planographic printing plate is larger after being elastically deformed than before are provided on the outside periphery of the carrying roller.