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:
Nov. 30, 2021
Filed:
Nov. 09, 2018
Korea University of Technology and Education Industry-university Cooperation Foundation, Cheonan-si, KR;
Sang-Youn Kim, Seoul, KR;
Dong-soo Choi, Cheonan-si, KR;
Seung Young Yang, Sejong-si, KR;
Sun-Young Shin, Cheonan-si, KR;
YeongSeok Do, Cheonan-si, KR;
SiHo Ryu, Cheongju-si, KR;
Sang Man Seong, Cheonan-si, KR;
In-Hee Song, Cheonan-si, KR;
Tae-Heon Yang, Chungju-si, KR;
Abstract
The present invention relates a haptic tool system, the system including: a computer device portion providing a content image including a target object for user testing or learning through a haptic feedback simulation function; and a haptic drill tool having an capacitive touch pen that makes contact with the target object and providing a haptic feedback simulating use of an actual drill to the user on the basis of load cell displacement information on a force applied according to the contact of the capacitive touch pen and physical property information on the target object. According to the haptic tool system, it is possible to provide the haptic feedback similar to a force and a motion sensation that the user feels when using an actual electric drill.