公开(公告)号：US20190391648A1

公开(公告)日：2019-12-26

申请号：US16177789

申请日：2018-11-01

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jaeyoung Park ,  Bukun Son

IPC: G06F3/01

Abstract: A tactile feedback generating apparatus, which applies a tactile feedback to a hand of a user according to an interaction with a virtual object in a virtual space, includes a finger tactile feedback device configured to provide a tactile feedback to a finger, and a palm tactile feedback device configured to provide a pressurized tactile feedback to a palm, wherein the palm tactile feedback device includes at least one pressurizing module disposed at the palm, and wherein the at least one pressurizing module converts a rotational operation into a linear movement to pressurize or release the palm.

公开(公告)号：US10671169B2

公开(公告)日：2020-06-02

申请号：US16177789

申请日：2018-11-01

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jaeyoung Park ,  Bukun Son

IPC: G06F3/01

Abstract: A tactile feedback generating apparatus, which applies a tactile feedback to a hand of a user according to an interaction with a virtual object in a virtual space, includes a finger tactile feedback device configured to provide a tactile feedback to a finger, and a palm tactile feedback device configured to provide a pressurized tactile feedback to a palm, wherein the palm tactile feedback device includes at least one pressurizing module disposed at the palm, and wherein the at least one pressurizing module converts a rotational operation into a linear movement to pressurize or release the palm.