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. 23, 2005
Filed:
Feb. 23, 2004
Kuei-jung Chen, Miaoli, TW;
Meng-chun Chen, Tainan, TW;
Chih-ming Chen, Taichung, TW;
Chih-yi Lai, Hsinchu, TW;
Kuei-Jung Chen, Miaoli, TW;
Meng-Chun Chen, Tainan, TW;
Chih-Ming Chen, Taichung, TW;
Chih-Yi Lai, Hsinchu, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A brittle material breaking apparatus using a lifting mechanism to lift/lower a carrier wherein the lifting mechanism is controlled to lift the carrier for holding the brittle material for breaking, and then to lower the carrier from the brittle material to a distance for enabling the brittle material to be shifted to a next scribe line for further breaking, preventing the occurrence of friction between the brittle material and the carrier and the production of static electricity and micro particles and, improving the breaking quality. The brittle material breaking apparatus further includes a stroke fine adjustment mechanism adapted to adjust the stroke of the breaking-cutter relative to the brittle material.