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:
Oct. 21, 2014
Filed:
Jun. 18, 2009
Xiang Bao Zhang, Singapore, SG;
Siew Hua NG, Singapore, SG;
Teck Keong Boh, Singapore, SG;
Kim Mone Kwong, Singapore, SG;
Xiang Bao Zhang, Singapore, SG;
Siew Hua Ng, Singapore, SG;
Teck Keong Boh, Singapore, SG;
Kim Mone Kwong, Singapore, SG;
Manufacturing Integration Technology Ltd, Singapore, SG;
Abstract
The present invention describes an adaptive clamp width adjusting device () for use in an integrated circuit package process machine. The device () includes a travel component () and a fixed component (). The travel component () carries a clamp () with an adjustable width and a rotary screw () operable for such adjustment by a driven wheel (). The fixed component (), mounted on a base plate (), includes a motor () and a drive wheel () attached to the motor shaft. When the device () is in a clamp width conversion station (), the travel component () is aligned above the fixed component () so that when the base plate () is raised and the drive wheel () engages the driven wheel (), the clamp width is operable to be adjusted by the motor () according to a width of a workpiece (W).