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:
Aug. 23, 2005
Filed:
Jan. 08, 2004
Applicant:
Takenobu Maeda, Omihachiman, JP;
Inventor:
Takenobu Maeda, Omihachiman, JP;
Assignee:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L023/48 ;
U.S. Cl.
CPC ...
Abstract
In an electronic component device, electrodes of an electric component and respective wiring lines on a board are collectively bonded together via bumps using ultrasonic vibration. The wiring lines include wiring lines that are substantially parallel to the direction of ultrasonic vibration and wiring lines that are substantially perpendicularly to the direction of ultrasonic vibration. A displacement inhibiting layer is provided inside the board in a portion below the wiring lines that are substantially perpendicular to the direction of ultrasonic vibration.