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:
Nov. 01, 2022
Filed:
Jan. 28, 2020
Sharp Kabushiki Kaisha, Sakai, JP;
Kei Ikuta, Yonago, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
An electrowetting device has an active matrix substrate including a plurality of first electrodes arrayed in a matrix shape, a plurality of TFTs, a plurality of first wiring lines extending along a row direction, and a plurality of second wiring lines extending along a column direction. The plurality of TFTs are disposed so as to have at least one of first and second relative arrangements. The first relative arrangement is a relative arrangement where two or more TFTs that are connected to any one of the plurality of first wiring lines alternately include, along the row direction: TFTs that are connected to the first electrodes belonging to one of a pair of rows adjoining the one first wiring line; and TFTs that are connected to the first electrodes belonging to the other row. The second relative arrangement is a relative arrangement where two or more TFTs that are connected to any one of the plurality of second wiring lines alternately include, along the column direction: TFTs that are connected to the first electrodes belonging to one of a pair of columns adjoining the one second wiring line; and TFTs that are connected to the first electrodes belonging to the other column.