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. 25, 2022
Filed:
May. 28, 2020
Bld Co., Ltd., Seoul, KR;
Euy Sub Hyun, Seoul, KR;
Tae Hoo Jung, Seoul, KR;
BLD CO., LTD., Seoul, KR;
Abstract
The present invention discloses a multi-functional touch keyboard having a touch sensor, including: a key cap unit; a driving circuit unit (not shown); a support; a touch padcomposed of touch sensors respectively formed on the upper ends of multiple key capsgrouped in a specific shape; a left click keyand a right click keyformed adjacent to both ends of the touch pad; and a control unit (not shown) which moves a cursor in conjunction with a touch of the touch padand performs a click function by means of pressing of the click key, in which the multi-functional touch keyboard performs a touch pad function as a graphic controller while performing basic functions as a keyboard.