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:
Jun. 21, 2022
Filed:
Apr. 17, 2020
Applicant:
Bld Co., Ltd, Seoul, KR;
Inventors:
Euy Sub Hyun, Seoul, KR;
Tae Hoo Jung, Seoul, KR;
Assignee:
BLD CO., LTD, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/0354 (2013.01); G06F 3/08 (2006.01);
U.S. Cl.
CPC ...
G06F 3/03547 (2013.01); G06F 3/08 (2013.01);
Abstract
Disclosed is a four-dimensional touch pad module including a touch pad, a division boundary layer divided into a center touch pad area and respective side touch pad areas; a side button for performing a corresponding side button function by pressing a side touch pad, an FPCB having a touch pad FPCB connection part and a side button contact point respectively formed thereon, and an upper/lower housing, enabling short-distance pointing to be performed alone via the center touch pad and enabling long-distance pointing to be performed in parallel via a combination of the center touch pad and the side touch pad.