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:
Sep. 17, 2013
Filed:
May. 19, 2010
Tadashi Nakatani, Kawasaki, JP;
Hiroaki Inoue, Kawasaki, JP;
Hitoshi Yamada, Kawasaki, JP;
Satoshi Ueda, Kawasaki, JP;
Tadashi Nakatani, Kawasaki, JP;
Hiroaki Inoue, Kawasaki, JP;
Hitoshi Yamada, Kawasaki, JP;
Satoshi Ueda, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
An electronic device includes a substrate, a stationary electrode provided above the substrate, a movable electrode that is provided to face the stationary electrode, a wall portion that is provided on the substrate and surrounds the movable electrode and the stationary electrode, a film member that is fixed to the wall portion and seals space including the movable electrode and the stationary electrode, and a support portion that is provided, on an inner side of the wall portion on the substrate, in addition to the movable electrode and the stationary electrode to support the film member from within the space.