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:
Jan. 08, 2002
Filed:
Nov. 01, 1999
Applicant:
Inventors:
Ryoji Inutsuka, Osaka, JP;
Wataru Hirai, Osaka, JP;
Muneyoshi Fujiwara, Katano, JP;
Kunio Ohe, Hirakata, JP;
Yoshiyuki Nagai, Toyonaka, JP;
Hideo Sakon, Takatsuki, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 3/30 ;
U.S. Cl.
CPC ...
H05K 3/30 ;
Abstract
It is an object of the invention to suck the central position of an electronic part precisely, and enhance the successful suction rate of electronic parts. To achieve the object, the central position of the suction opening provided in the nozzle tip end for sucking an electronic part is deviated from the central position of rotation of the nozzle tip end by a specified amount, and the rotation amount of the nozzle tip end and the positioning position of the part supply portion are controlled.