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. 21, 2014
Filed:
Aug. 18, 2006
Applicants:
Hyunjoo Kim, Seoul, KR;
Hunki Lee, Seoul, KR;
Changyong Lee, Seoul, KR;
Jong Wook Ju, Bubal-eub Icheon-Si, KR;
Sang-ho Lee, Kyounggi, KR;
Inventors:
Hyunjoo Kim, Seoul, KR;
Hunki Lee, Seoul, KR;
Changyong Lee, Seoul, KR;
Jong Wook Ju, Bubal-eub Icheon-Si, KR;
Sang-Ho Lee, Kyounggi, KR;
Assignee:
Stats Chippac Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25J 15/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of operation of a workpiece displacement system includes: providing a head including a conduit, a recess port, and a channel, the conduit configured such that its major axis intersects the recess port and the channel; inserting a force distribution member into the recess port; and supplying a negative pressure state through the head and the force distribution member.