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. 01, 2013
Filed:
Nov. 11, 2008
Masatoshi Suzuki, Osaka, JP;
Youzou Yano, Osaka, JP;
Akio Suzuki, Osaka, JP;
Nitto Denko Corporation, Osaka, JP;
Abstract
The present invention provides a filter unit panel in which the generation of an organic gas derived from an adhesive can be suppressed although a plurality of filter units each having a frame body made of a resin member and an outer frame that surrounds these units are used together. This filter unit panel includes a plurality of filter units () and an outer frame () that surrounds these units. Each of the plurality of filter units includes a pleated filter medium and a frame body that supports the filter medium. Both of the outer frame () and the frame body are resin members. The filter units () are integrated into a single unit by welding their frame bodies adjacent to each other, and the outer frame and the frame bodies are integrated with each other by welding.