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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 10250869 B1

PDFFull Text
Date of Patent:
Apr. 02, 2019

Filed:

Dec. 01, 2015

Method of driving a display device operably switchable between 2d and 3d display modes

Applicant:

AU Optronics Corporation, Hsinchu, TW;

Inventors:

Sheng-Chi Liu, Hsinchu, TW;

Yung-Sheng Tsai, Hsinchu, TW;

Jen-Lang Tung, Hsinchu, TW;

Assignee:

AU OPTRONICS CORPORATION, Hsin-Chu, TW;

Attorneys:

Tim Tingkang Xia, Esq.

Locke Lord LLP

Primary Examiner:

Michael H Caley

Assistant Examiner:

Agnes Dobrowolski

Int. Cl.
CPC ...
H04N 13/359 (2018.01); H04N 13/366 (2018.01); H04N 13/398 (2018.01); G02F 1/29 (2006.01); G02B 27/22 (2018.01); G02F 1/1343 (2006.01); G09G 3/36 (2006.01); G02B 27/42 (2006.01); G02B 5/18 (2006.01); G02F 1/1335 (2006.01); G02B 27/00 (2006.01); G02B 3/00 (2006.01);
U.S. Cl.
CPC ...
H04N 13/359 (2018.05); G02B 27/2214 (2013.01); G02F 1/134309 (2013.01); G02F 1/29 (2013.01); G09G 3/3696 (2013.01); H04N 13/366 (2018.05); H04N 13/398 (2018.05); G02B 3/0056 (2013.01); G02B 3/0075 (2013.01); G02B 5/1876 (2013.01); G02B 27/0037 (2013.01); G02B 27/4205 (2013.01); G02F 1/133526 (2013.01); G02F 1/134336 (2013.01); G02F 1/292 (2013.01); G02F 2001/294 (2013.01); G09G 2300/0426 (2013.01);
Abstract

A method of driving a display device operably switchable between a two-dimensional (2D) display mode and a three-dimensional (3D) display mode. The display device has four electrodes alternatively arranged between first and second substrates. The method includes applying a first voltage to the first electrodes of the first electrode structures and the second electrode structures, a second voltage to the second electrodes of the first electrode structures and the second electrode structures, a third voltage to the third electrodes of the first electrode structures and the second electrode structure; and a fourth voltage to fourth electrodes of the first electrode structures and the second electrode structure, respectively.

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