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:
Jan. 11, 2005
Filed:
Sep. 17, 2002
Hideyuki Kinoshita, Ibaraki-ken, JP;
Yasuo Yamamoto, Ibaraki-ken, JP;
Tsutomu Nio, Ibaraki-ken, JP;
Toru Nakai, Ibaraki-ken, JP;
Yuichi Ogawa, Ibaraki-ken, JP;
Hideyuki Kinoshita, Ibaraki-ken, JP;
Yasuo Yamamoto, Ibaraki-ken, JP;
Tsutomu Nio, Ibaraki-ken, JP;
Toru Nakai, Ibaraki-ken, JP;
Yuichi Ogawa, Ibaraki-ken, JP;
Riso Kagaku Corporation, Tokyo, JP;
Abstract
The invention relates a source sheet for stencil printing comprising: a porous support material; a porous resin film formed on a surface of the porous support material; According to the source sheet and plate manufacturing method of the present invention, the plate for the stencil printing can be obtained which is superior in the pore block property and in which the thermal deformation of the source sheet during the plate manufacturing is suppressed.