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:
Feb. 12, 2013
Filed:
Aug. 19, 2010
Tai-sheng Tsai, Taipei Hsien, TW;
Tai-Sheng Tsai, Taipei Hsien, TW;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Abstract
A clamping device for clamping a substrate with a first surface and a second surface includes a supporting plate and a number of clamping units. The supporting plate includes a base portion and an engaging portion. The base portion includes a base surface. The engaging portion protrudes from the base surface of the base portion and includes an engaging surface facing away from the base surface. The supporting plate defines a through hole in the engaging surface. The supporting plate is configured for supporting the substrate on the engaging surface of the engaging portion. The clamping units are configured for clamping the substrate on the supporting plate such that the engaging surface of the engaging portion engaging surface is substantially coplanar with the first surface of the substrate.