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. 25, 2024
Filed:
Dec. 01, 2022
Egalax_empia Technology Inc., Taipei, TW;
Cheng-Han Lee, Taipei, TW;
EGALAX EMPIA TECHNOLOGY INC., Taipei, TW;
Abstract
A touch screen which is provided comprising: a display; multiple first electrodes in parallel to a first axis and multiple second electrodes in parallel to a second axis, wherein the first and the second electrodes are overlapped with the display; and an opaque and non-conductive frame which surrounds and overlaps on top of edges of the display, wherein the first axis is perpendicular to the second axis, the first electrodes intersect with the second electrodes, a distance between center lines of any two adjacent second electrodes is a second pitch, a distance in the first axis between a center line of the first one of the second electrodes and a second edge of the frame in parallel to the second axis is less than or equals to a quarter of the second pitch, a distance in the first axis between a center line of the last one of the second electrodes and a fourth edge of the frame in parallel to the second axis is less than or equals to a quarter of the second pitch.