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:
Apr. 30, 2024
Filed:
Jan. 16, 2023
Applicant:
Tunghai University, Taichung, TW;
Inventors:
Assignee:
TUNGHAI UNIVERSITY, Taichung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1343 (2006.01); G01N 33/49 (2006.01); G02F 1/137 (2006.01);
U.S. Cl.
CPC ...
G02F 1/134363 (2013.01); G02F 1/134372 (2021.01); G02F 1/134381 (2021.01); G02F 1/13439 (2013.01); G01N 33/49 (2013.01); G02F 1/13706 (2021.01); G02F 1/13793 (2021.01);
Abstract
A U-shaped unit and a liquid crystal element with U-shaped coplanar electrode units provided by the invention are capable of increasing a horizontal electric field intensity in a power supply state, so that when the invention is applied to be used as a liquid crystal driving element, a required horizontal electric field intensity can be achieved with a lower driving voltage to reduce a required driving power when the liquid crystal element is used as a display screen, thereby achieving an effect of power saving.