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:
Jun. 23, 2020
Filed:
Jan. 10, 2019
Sharp Kabushiki Kaisha, Osaka, JP;
Andrew Kay, Oxford, GB;
Diego Gallardo, Oxford, GB;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A capacitive touch panel that improves detection of non-conductive objects includes a substrate; a first drive line; a first and second sense line disposed on the substrate; a first plurality of electrode elements, each electrode element of the first plurality of electrode elements is coupled to the first drive line, and the first plurality of electrode elements includes a first drive element; a second plurality of electrode elements, each electrode element of the second plurality of electrode elements is coupled to the first sense line, and the second plurality of electrode elements includes a first sense element disposed adjacent to the drive element; and a third plurality of electrode, each electrode element of the third plurality of electrode elements is coupled to the second sense line, and the third plurality of sensor elements includes a second sense element disposed in a nearest neighbor position relative to the first drive element.