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:
Oct. 06, 2026
Filed:
Oct. 01, 2025
Wacom Co., Ltd., Saitama, JP;
Takeshi Koike, Saitama, JP;
Wacom Co., Ltd., Saitama, JP;
Abstract
An electronic device includes a touch sensor having a plurality of detection electrodes, and a sensor controller connected to the touch sensor. The sensor controller includes a plurality of transmission drivers each having a negative power supply terminal supplied with a first potential and a positive power supply terminal supplied with a second potential higher than the first potential, and an intermediate potential supply unit that generates an intermediate potential between the first potential and the second potential, supplies the intermediate potential to at least one of the positive power supply terminal or the negative power supply terminal of at least one of the transmission drivers. The intermediate potential supply unit includes first output control circuits that discharge electricity from corresponding transmission drivers, and second output control circuits supply the intermediate potential to corresponding transmission drivers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile