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:
Jul. 02, 2002
Filed:
Oct. 16, 2000
Toshio Tanaka, Ibaraki-ken, JP;
Riso Kagaku Corporation, Tokyo, JP;
Abstract
A simplified screen printing machine includes a base member having a print base with an elastic member for mounting an object to be pressed; a framed stencil sheet assembly including a stencil sheet formed of a porous support and a resin film laminated to the support and a frame member laminated with the stencil sheet; and a pressing device attachably and detachably assembled with the framed stencil sheet assembly for pressing the framed stencil sheet assembly to the base member. The pressing device has an opening for receiving at least a part of the print base therein. When the pressing device with the stencil sheet assembly is disposed on the print base with the object, the print base is at least partly located in the opening to thereby stretch the framed stencil sheet assembly with tension.