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. 05, 2014
Filed:
Dec. 02, 2011
Jain-ping Sheng, New Taipei, TW;
Tzu-jeng Hsu, Taipei, TW;
Shao-wei LU, Taoyuan County, TW;
Ming-long Chiu, New Taipei, TW;
Jain-Ping Sheng, New Taipei, TW;
Tzu-Jeng Hsu, Taipei, TW;
Shao-Wei Lu, Taoyuan County, TW;
Ming-Long Chiu, New Taipei, TW;
Gudeng Precision Industrial Co, Ltd, New Taipei, TW;
Abstract
A FOUP (front opening unified pod) is disposed with a plurality of supporting pieces, the positions of which are calibrated to be symmetrical for the supporting pieces to horizontally support wafers in the pod, and with an OHT pad (overhead hoist transport pad), a major function of which is to evenly distribute the weight of the FOUP and the wafers so that the transportation of the FOUP and the wafers by the OHT head can be further stabilized and more weight can be loaded to meet the demands of the process.