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. 12, 2010
Filed:
Oct. 16, 2007
Seong-ku Kim, Bucheon-si, KR;
Jong-eok Ban, Seongnam-si, KR;
Seong-Ku Kim, Bucheon-si, KR;
Jong-Eok Ban, Seongnam-si, KR;
Samsung Techwin Co., Ltd., Changwon-si, KR;
Abstract
A substrate transfer apparatus and a method of driving the same includes a first guide block and a second guide block, and a single ball screw shaft connected to the first and second guide blocks moves the guide blocks in an axial direction thereof. A first drive unit rotates the ball screw shaft to concurrently move the pair of guide blocks, and a second drive unit connected to the second guide block separately moves the second guide block with respect to the first guide block.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile