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:
Jan. 04, 2022
Filed:
May. 07, 2020
Wacom Co., Ltd., Saitama, JP;
Wacom Co., Ltd., Saitama, JP;
Abstract
A position indicator includes: a pressure detector that detects a pressure applied to a tip portion as an electrical displacement amount corresponding to a magnitude of the pressure; a pressure output circuit that outputs pressure information indicating a first polarity or a second polarity, the pressure information indicating the first polarity if the electrical displacement amount detected by the pressure detector is greater than or equal to a predetermined value, the pressure information indicating the second polarity if the electrical displacement amount detected by the pressure detector is less than the predetermined value, the predetermined value being larger than a value of the electrical displacement amount detected by the pressure detector when no pressure is applied to the tip portion of the core body; and a transmitting circuit that transmits the pressure information indicating the first polarity or the second polarity output circuit to a position detecting device.