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. 14, 2020
Filed:
Jan. 24, 2018
Holy Stone Enterprise Co., Ltd., Taipei, TW;
HOLY STONE ENTERPRISE CO., LTD., Taipei, TW;
Abstract
The present disclosure illustrates a stylus with magnetic induction wheel. In the stylus, a pen holder includes a stylus head and a pen cap, and the pen holder is defined with a hollow accommodation space having a hole. A wheel is assembled inside the accommodation space and aligned with the hole, and a central axis is protruded on and extended from two opposite sides of the wheel to abut with the stylus head and the pen cap. A magnetic component is disposed on the central axis, and a magnetic induction device is disposed in the accommodation space to sense a variation of angular momentum or angular velocity of the magnetic field lines of the S and N magnetic poles of the magnetic component. As a result, the user can use the stylus to control an electronic device more easily.