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. 03, 2017
Filed:
May. 19, 2014
E Ink Holdings Inc., Hsinchu, TW;
Hsin-Tao Huang, Hsinchu, TW;
I-Jeng Chen, Hsinchu, TW;
Yao-Tsung Shih, Hsinchu, TW;
Shu-Li Hsiao, Hsinchu, TW;
Yu-Nan Pao, Hsinchu, TW;
Chia-Chuang Hu, Hsinchu, TW;
E Ink Holdings Inc., Hsingchu, TW;
Abstract
A display device including a reflective display panel, a plurality of electrical or optical element layers, and at least one light-emitting element is provided. The electrical or optical element layers are stacked above the reflective display panel. One of the electrical or optical element layers is a light guide plate. The light-emitting element is disposed beside the light guide plate. A plurality of transparent medium layers are respectively located between every two adjacent ones of the reflective display panel and the electrical or optical element layers and above the electrical or optical element layer most away from the reflective display panel among the electrical or optical element layers. At least one of the transparent medium layers above the light guide plate is a gas layer.