公开(公告)号：US10144137B2

公开(公告)日：2018-12-04

申请号：US14938324

申请日：2015-11-11

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Keehoon Kim ,  Donghyun Hwang ,  Sang Rok Oh

IPC: B25J17/00 ,  B25J17/02 ,  F16H1/32

Abstract: A movement conversion apparatus has a frame, a plurality of auxiliary moving bodies connected to the frame to allow linear movement, a plurality of actuators configured to move the plurality of auxiliary moving bodies with respect to the frame, a main moving body surrounded by the plurality of auxiliary moving bodies and connected to the plurality of auxiliary moving bodies to have a hollow formed therein, and a rotating body rotatable on the basis of a rotary shaft fixed through the hollow. The plurality of auxiliary moving bodies are selectively moved to adjust a location of the main moving body. The rotating body is inserted into the hollow to rotate by a movement of the main moving body.

公开(公告)号：US20210121688A1

公开(公告)日：2021-04-29

申请号：US16662102

申请日：2019-10-24

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

Inventor： Sehyuk YIM ,  Donghyun Hwang ,  Yong Seok Ihn ,  Keehoon Kim ,  Sang Rok Oh ,  Jinwoo Jeong

IPC: A61N1/05

Abstract: A nerve cover for covering a nerve within a living body tissue to protect the nerve includes a base of a flat plate shape, and a pair of covers protruding upward the base to form a hole for receiving a nerve, with one end attached to the base and the other end spaced apart from the one end, wherein when the base is bent in an arch shape when viewed from a side, a spacing between the pair of covers is expanded. In addition, an apparatus for insertion of an electrode structure includes a nerve cover fixing part which fixes the nerve cover with the base being bent, and an electrode structure fixing part in which the electrode structure is mounted, and which linearly moves the mounted electrode structure in an insertion direction to insert the electrode structure into the nerve surrounded by the nerve cover.

公开(公告)号：US10661079B2

公开(公告)日：2020-05-26

申请号：US15907832

申请日：2018-02-28

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Sang Rok Oh ,  Keehoon Kim ,  Sehyuk Yim ,  Jinwoo Jeong ,  Yong Seok Ihn ,  Donghyun Hwang

IPC: A61N1/05 ,  A61B17/34

Abstract: An apparatus for inserting an electrode structure into nerve in tissue of a living body includes a nerve fixing part which fixes the nerve such that at least part of the nerve is hung thereon, and an electrode structure ejector on which the electrode structure is mounted, and which moves the electrode structure in insertion direction to insert the electrode structure into the fixed part of the nerve, wherein the nerve fixing part and the electrode structure ejector are disposed on the same axis.

公开(公告)号：US20190171290A1

公开(公告)日：2019-06-06

申请号：US16199708

申请日：2018-11-26

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY ,  CENTER OF HUMAN-CENTERED INTERACTION FOR COEXISTENCE

Inventor： Donghyun HWANG ,  Keehoon Kim ,  Byeongkyu Lim ,  Bum-Jae You

IPC: G06F3/01

Abstract: Provided is a tactile transmission device, which includes a base unit forming one surface of the tactile transmission device, a tip-tilt elastic member stacked on the base unit and configured to transmit a tactile feel to a finger of a user in a first direction oriented upward from a bottom surface of the finger and a second direction intersecting the first direction at a predetermined angle, and a cover disposed at an upper side of the tip-tilt elastic member to form another surface of the tactile transmission device.

公开(公告)号：US20130321299A1

公开(公告)日：2013-12-05

申请号：US13768292

申请日：2013-02-15

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Keehoon Kim ,  Kwon Joong Son

IPC: G06F3/041

CPC classification number: G06F3/041 ,  G06F3/016

Abstract: An electronic device has a touch screen, a protecting panel for protecting the touch screen by covering the touch screen, a vibration actuator coupled to the protecting panel to vibrate the protecting panel, and a control module for collecting location information of an input unit which touches the protecting panel, wherein the control module controls vibration characteristics of the vibration actuator according to a location of the input unit and forms a squeeze film between the input unit and the protecting panel to decrease a frictional force between the input unit and the protecting panel. The protecting panel has a visible area where the touch screen is exposed to be checked by the naked eyes, and an invisible area other than the visible area, and the vibration actuator is coupled to the invisible area.

Abstract translation: 电子设备具有触摸屏，用于通过覆盖触摸屏来保护触摸屏的保护面板，耦合到保护面板以振动保护面板的振动致动器以及用于收集触摸屏的输入单元的位置信息的控制模块 所述保护面板，其中所述控制模块根据所述输入单元的位置来控制所述振动致动器的振动特性，并且在所述输入单元与所述保护面板之间形成挤压薄膜以减小所述输入单元与所述保护面板之间的摩擦力。 保护面板具有触摸屏暴露的可见区域，用肉眼检查，并且除了可见区域之外的不可见区域，并且振动致动器耦合到不可见区域。