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:
Apr. 15, 2003
Filed:
Jun. 01, 1999
Applicant:
Inventor:
Yoshiaki Heinouchi, Jouyou, JP;
Assignee:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 4/108 ;
U.S. Cl.
CPC ...
H01L 4/108 ;
Abstract
A speaker is constructed such that a vibrator contained therein is easily positioned, and peeling of the vibrator from a cushioning material provided on a supporting member which supports the vibrator is prevented. A rim of a metal plate which defines the vibrator, and a portion of a first main surface of the metal plate located near the rim clip into a step provided in the cushioning material, which is secured to the supporting member. Furthermore, an adhesive member and the cushioning material are arranged to extend on a second main surface of the metal plate.