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:
Dec. 05, 2017
Filed:
Mar. 22, 2016
Primax Electronics Ltd., Neihu, Taipei, TW;
Primax Electronics Ltd., Neihu, Taipei, TW;
Abstract
A touch pen includes a main body, a connector, a first conductive pen tip, a second conductive pen tip and a switching module. The connector is disposed within the main body, and located at a first end of the main body. The first conductive pen tip and the second conductive pen tip are detachably coupled with the connector. According to a result of judging whether the connector is coupled with the first conductive pen tip or the second conductive pen tip, the switching module controls the operation mode of the touch pen. When the first conductive pen tip is coupled with the connector, the touch pen is in an active operation mode under control of the switching module. When the second conductive pen tip is coupled with the connector, the touch pen is in a passive operation mode under control of the switching module.