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:
Mar. 04, 2025
Filed:
Feb. 09, 2024
Wacom Co., Ltd., Saitama, JP;
Noriyuki Kitahara, Saitama, JP;
Yuhi Hatano, Saitama, JP;
Wacom Co., Ltd., Saitama, JP;
Abstract
Provided is an electronic device including a display panel that, in operation, displays an image or video, a touch sensor of a capacitive type and having a plurality of sensor electrodes, the touch sensor being arranged above the display panel separately with a gap between the touch sensor and the display panel, and an integrated circuit that, in operation, acquires a signal distribution correlated with a capacitance formed between an indicator approaching the touch sensor and the sensor electrodes, and performs signal processing on the signal distribution to detect the indicator, in which the integrated circuit, in operation, varies the signal processing according to a detection result of an overload on the touch sensor.