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. 29, 2006
Filed:
Mar. 25, 2004
Osamu Kakutani, Oume, JP;
Osamu Kakutani, Oume, JP;
Kabushiki Kaisha Shinkawa, Tokyo, JP;
Abstract
A bonding apparatus including, on a supporting standtwo linear motorsandand a bonding head supporting stagewhich supports the bonding headby means of fluid pressure so that the bonding headis movable in the horizontal plane. The linear motorsandrespectively include driving sectionsandand movable coil assembliesandAn armextending from the movable coil assemblyof the first linear motoris fastened to the bonding headand an armextending from the movable coil assemblyof the second linear motoris engaged with the bonding headA driving force aimed at the center of gravity of the bonding headis applied to the bonding headvia the armsandso that the bonding headis moved.