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:
Jun. 16, 2015
Filed:
Jul. 27, 2012
Yi-cheng Kuo, Guandong, CN;
Yu-chun Hsiao, Guandong, CN;
Chengwen Que, Guandong, CN;
Pangling Zhang, Guandong, CN;
Dehua LI, Guandong, CN;
Yi-cheng Kuo, Guandong, CN;
Yu-chun Hsiao, Guandong, CN;
Chengwen Que, Guandong, CN;
Pangling Zhang, Guandong, CN;
Dehua Li, Guandong, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Abstract
The present invention provides a method and an apparatus for manufacturing a back frame for flat panel display devices. The method contains the steps of: delivering a material belt to a stamping device; conducting a first stamping at a region of a mold in the stamping device corresponding to a first work location of a stamping process; moving the material belt or mold move a next work location after completing the first stamping; conducting a second stamping at a region of the same mold corresponding to a second work location of the stamping process by the same stamping device; and obtaining the main pieces and braces for the back frame after sequentially completing the stampings by the same stamping device and the same mold. The present invention as described is capable of saving the costs for the stamping device, mold, and material.