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. 13, 2003
Filed:
Jan. 14, 2002
Applicant:
Inventors:
Naoto Hosotani, Osaka, JP;
Shuji Ono, Kobe, JP;
Hidenobu Nishikawa, Ikoma, JP;
Mitsuo Maeno, Kadoma, JP;
Hiroshi Nasu, Neyagawa, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Kadoma, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23Q 1/500 ; B23Q 1/600 ; B23K 3/700 ;
U.S. Cl.
CPC ...
B23Q 1/500 ; B23Q 1/600 ; B23K 3/700 ;
Abstract
There is provided an inclination prevention member for preventing a pressing part from inclining to a supporting part. Therefore a pressing face and a stage face can be arranged to be nearly parallel. The pressing face can be thus disposed with the higher parallelism to the bonding stage as compared with the conventional art, so that components and a circuit form object can be bonded with a high bonding quality.