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:
Apr. 27, 1999
Filed:
Jul. 30, 1997
Wen-Jung Lu, Paoshan, TW;
Chun-Kuei Lai, Hsinchu, TW;
Shyr-Shing Jaw, Chutung, TW;
Kae Lo, Taipei, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A lead frame magazine handling device is disclosed which includes a magazine loading assembly, a magazine unloading assembly, two sets of receiving jaw mechanisms, a guided elevating assembly, and a programmable controller. The empty magazines are moved to the receiving jaw mechanism using the magazine loading assembly. At the same time, with the inner and outer sets of the receiving jaws in conjunction with the guided elevating assembly, one can alternately move the empty magazines and loads them to the lead frame receiving station to carry out the tasks of receiving and storing lead frames, and then, move to the magazine unloading assembly to unload the magazines which are fully loaded with lead frames so as to carry out the next operation.