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.:

US 9812514 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 07, 2017

Filed:

May. 10, 2016
Applicants:

Hannstar Display (Nanjing) Corporation, Nanjing, CN;

Hannstar Display Corporation, Taipei, TW;

Inventors:

Chun-Pin Liu, Taipei, TW;

Chin-Wei Lin, Tainan, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/08 (2006.01); H01L 27/32 (2006.01); H01L 51/00 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 27/323 (2013.01); H01L 51/0097 (2013.01); H01L 51/5246 (2013.01); H01L 51/5253 (2013.01); H01L 51/5293 (2013.01); H01L 27/3244 (2013.01); H01L 51/5256 (2013.01); H01L 2227/323 (2013.01);
Abstract

An annular display device includes a display module, a touch module and a flexible circuit board. The display module includes a first flexible substrate, a thin film transistor element layer and an organic light emitting layer. The touch module includes a second flexible substrate and a touch sensing layer. In the method for fabricating the annular display device, the display module and the touch module are first provided, and then the touch module is disposed on the display module. Then, the flexible circuit board is electrically connected to one of the display module and the touch module. Thereafter, the display module and the touch module are bent to enable each of the first flexible substrate and the second flexible substrate to have a ring shape. Then, the flexible circuit board is electrically connected to one of the display module and the touch module.


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Liu, Chun-Pin. (2017). Annular display device and fabrication method thereof (U.S. Patent No. 9812514). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9812514

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