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. 01, 2007
Filed:
Dec. 06, 2005
Tsuyoshi Takiguchi, Saitama, JP;
Daisuke Hiraoka, Tokyo, JP;
Osamu Hirata, Tokyo, JP;
Tadanao Matsumoto, Tokyo, JP;
Naoki Iwao, Tokyo, JP;
Tsuyoshi Takiguchi, Saitama, JP;
Daisuke Hiraoka, Tokyo, JP;
Osamu Hirata, Tokyo, JP;
Tadanao Matsumoto, Tokyo, JP;
Naoki Iwao, Tokyo, JP;
Japan Aviation Electronics Industry Limited, Tokyo, JP;
Abstract
A membrane switch which can be opened and closed with a small pushing load. A fixed contact pointis formed on one surface of a first sheetFlexible movable contact pointsopposed to the fixed contact pointvia a space in a manner movable to and way from the fixed contact pointare formed on one surface of a second sheetopposed to the one surface of the first sheetInsulators are arranged on the flexible movable contact points at locations except for the locations of push portions of the flexible movable contact points