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:
Sep. 07, 2004
Filed:
May. 22, 2003
Applicant:
Inventor:
Robert Pan, Taipei, TW;
Assignee:
Lite-On Technology Corporation, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21B 3/900 ; B23B 1/300 ; B23D 4/704 ; B23Q 5/22 ; B23Q 7/00 ;
U.S. Cl.
CPC ...
B21B 3/900 ; B23B 1/300 ; B23D 4/704 ; B23Q 5/22 ; B23Q 7/00 ;
Abstract
An electrically conductive belt conveyer through which objects transported can be conducted with electric power for electrical test during transportation. Conductive members are built inside the belt and formed a normally open circuit. As an object being placed on the belt, the object, the conductive members and a power supply form a closed circuit. The belt conveyer is less expensive than a conventional chain conveyor for electrical test.