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:
May. 03, 2016
Filed:
Dec. 10, 2013
E Ink Holdings Inc., Hsinchu, TW;
Yu-Nan Pao, Hsinchu, TW;
I-Jeng Chen, Hsinchu, TW;
Hsin-Tao Huang, Hsinchu, TW;
Chin-Ju Hsu, Hsinchu, TW;
Yu-Nan Tsao, Hsinchu, TW;
Sheng-Chieh Tai, Hsinchu, TW;
E Ink Holdings Inc., Hsinchu, TW;
Abstract
A display includes a reflective display module, a light guide plate, at least one light source and a cover lens. The light guide plate includes a first light guide surface opposite to the reflective display module. The first light guide surface includes a light outgoing region and a peripheral region surrounding the light outgoing region. The light source is used for emitting a light to the light guide plate. The peripheral region of the first light guide surface is connected to the cover lens. The light outgoing region and the cover lens are spatially separated, and define an air gap therebetween.