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. 25, 2021
Filed:
Nov. 05, 2018
Applicant:
Sharp Kabushiki Kaisha, Sakai, JP;
Inventors:
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/36 (2006.01); H01Q 21/06 (2006.01); H01Q 21/00 (2006.01); H01Q 3/44 (2006.01); H01Q 23/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 21/065 (2013.01); H01Q 1/36 (2013.01); H01Q 1/364 (2013.01); H01Q 3/44 (2013.01); H01Q 21/00 (2013.01); H01Q 21/0006 (2013.01); H01Q 21/06 (2013.01); H01Q 21/064 (2013.01); H01Q 23/00 (2013.01);
Abstract
A scanned antenna according to an embodiment includes a plurality of first antenna elements and a plurality of second antenna elements. The first antenna elements are driven by a gate driver connected to a plurality of first gate bus lines and a first source driver connected to a plurality of first source bus lines. The second antenna elements are driven by a gate driver connected to a plurality of second gate bus lines and a second source driver connected to a plurality of second source bus lines. The gate driver and the gate driver operate independently of each other, and the first source driver and the second source driver operate independently of each other.