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:
Jan. 08, 2013
Filed:
Oct. 31, 2007
Seung Han Paek, Incheon, KR;
Kyoung Mook Lee, Ansan-si, KR;
Sung Hwan Kim, Incheon, KR;
Su Ho Kim, Gumi-si, KR;
Seung Han Paek, Incheon, KR;
Kyoung Mook Lee, Ansan-si, KR;
Sung Hwan Kim, Incheon, KR;
Su Ho Kim, Gumi-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A method for manufacturing a flexible electrophoretic display device, including: providing a metal mother substrate having a first thickness, including a unit display panel region and a non-display region adjacent the unit display panel region; forming a display element in the unit display panel region; forming a groove in the non-display region of the mother substrate; cutting the mother substrate along the groove to separate the unit display panel region from the mother substrate; thinning the substrate of the separated unit display panel region; and forming an electrophoretic ink film on the unit display panel region.