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:
Apr. 11, 2017
Filed:
Jul. 16, 2015
Primax Electronics Ltd., Neihu, Taipei, TW;
Wei-Yung Huang, Taipei, TW;
PRIMAX ELECTRONICS LTD., Taipei, TW;
Abstract
A magnetic keyboard includes a base, a switch circuit board and plural keys. Each key includes a keycap, plural first magnetic elements and plural second magnetic elements. The switch circuit board is disposed on the base. The plural keys are connected with the base. The plural first magnetic elements of each key are fixed on an inner surface of the keycap. The plural second magnetic elements are disposed within the base. The first magnetic elements are partially inserted into the corresponding second magnetic elements. Consequently, the keys are connected with the base, and the function of returning the keycaps to their original positions are achievable.