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:
Feb. 23, 2016
Filed:
Oct. 04, 2013
E Ink Holdings Inc., Hsinchu, TW;
Chi-Ming Wu, Hsinchu, TW;
Shu-Hao Chang, Hsinchu, TW;
E Ink Holdings Inc., Hsinchu, TW;
Abstract
An electrophoretic display apparatus is suitable for being electrically connected to an external circuit and includes a drive array substrate, an electrophoretic display film and a first optical adhesive layer. The electrophoretic display film is disposed on the drive array substrate and includes a flexible substrate and a display medium layer. The flexible substrate has a disposed region and a bonding region. The external circuit is disposed between the flexible substrate and the drive array substrate, located in the bonding region and extends outside the drive array substrate. The display medium layer is disposed between the flexible substrate and the drive array substrate and located in the disposed region. The first optical adhesive layer is disposed between the display medium layer and the drive array substrate. A thickness of the external circuit is substantially a sum of that of the display medium layer and the first optical adhesive layer.