公开(公告)号：US11023042B1

公开(公告)日：2021-06-01

申请号：US16830727

申请日：2020-03-26

Applicant: Korea Advanced Institute Of Science And Technology

Inventor： Geehyuk Lee ,  Sunggeun Ahn ,  Jeongmin Son ,  Sangyoon Lee

IPC: G06F3/01 ,  G02B27/00 ,  G02B27/01

Abstract: A method for inputting gaze for a display and devices performing the same are disclosed. A method for inputting gaze for a display according to an example embodiment includes sensing gaze of a user and moving symbols displayed on both eyes of the user through the display, determining whether the both eyes move in a vergence manner based on the movements of the symbols to converge or diverge, and determining whether the gaze is directed to the symbols based on the determination result.

公开(公告)号：US11861066B2

公开(公告)日：2024-01-02

申请号：US17687011

申请日：2022-03-04

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Geehyuk Lee ,  Jingun Jung ,  Sunmin Son ,  Sangyoon Lee ,  Yeonsu Kim

IPC: G06F3/01 ,  G09B21/00

CPC classification number: G06F3/016 ,  G09B21/004

Abstract: Provided is a computer system for providing a tactile interface for a real-time two-dimensional (2D) tactile input/output interaction of a visually impaired person and an operating method thereof. The computer system may be configured to generate a tactile output corresponding to 2D visual information for a first body surface of a user through a tactile output module that is in contact with the first body surface, sense a tactile input for a second body surface of the user through a tactile input module, and generate a control signal for the 2D visual information based on the tactile input. Here, one of the first body surface and the second body surface may be a ventral surface of one body portion of the user, and the other one of the first surface and the second body surface may be a dorsal surface corresponding to the ventral surface in the one body portion.

公开(公告)号：US20140078078A1

公开(公告)日：2014-03-20

申请号：US13711553

申请日：2012-12-11

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Geehyuk Lee ,  Jong Gi Hong

IPC: G06F3/048

CPC classification number: G06F3/048 ,  G06F3/044 ,  G06F3/0488

Abstract: A control method using a touch shield to be performed by a touch sensing display, and an electronic apparatus are provided. The control method using the touch shield may include determining a touch area of a touched point in a normal state, switching to a touch shield state when the touch area is greater than or equal to a threshold value, and executing an instruction in response to a movement of the touched point in the touch shield state.

Abstract translation: 提供了一种使用触控屏幕进行的触控感应显示器的控制方法和一种电子设备。 使用触摸屏的控制方法可以包括：在正常状态下确定触摸点的触摸区域，当触摸区域大于或等于阈值时切换到触摸屏状态，以及响应于 触摸屏在触摸屏状态下的移动。

公开(公告)号：US11630521B2

公开(公告)日：2023-04-18

申请号：US17540226

申请日：2021-12-01

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Geehyuk Lee ,  Daehwa Kim ,  Keunwoo Park

IPC: G06F3/01 ,  G01S5/14

Abstract: Various embodiments relate to an electronic device for supporting a finger pinch interaction using a return loss of a radio frequency signal and an operating method thereof. The electronic device is configured to measure a return loss of an antenna while radiating a radio frequency signal through the antenna and to detect whether a thumb and a finger touch each other within a predetermined distance from the antenna based on the measured return loss. Accordingly, there can be provided an interaction for the touch between the thumb and the finger.

公开(公告)号：US20200275089A1

公开(公告)日：2020-08-27

申请号：US16364445

申请日：2019-03-26

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Geehyuk Lee ,  Sunggeun Ahn

IPC: H04N13/383 ,  G06F3/01 ,  G06F3/042 ,  G06F3/041 ,  G06F3/0488

Abstract: Disclosed are an input method and apparatuses performing the input method. The input method includes selecting, in response to a gaze of a user, a keyboard corresponding to the gaze from a plurality of keyboards in a virtual reality and inputting, in response to a touch of the user, a key corresponding to the touch among a plurality of keys included in the selected keyboard.

公开(公告)号：US10649587B2

公开(公告)日：2020-05-12

申请号：US14553742

申请日：2014-11-25

Applicant: HYUNDAI MOTOR COMPANY ,  Korea Advanced Institute of Science and Technology

Inventor： Seung Hwan Lee ,  Sunjun Kim ,  Geehyuk Lee ,  Jaehyun Han ,  Eunhye Youn

IPC: G06F3/033 ,  G06F3/044 ,  G06F3/0488 ,  G06F3/01 ,  B60K35/00 ,  B60K37/06

Abstract: A terminal is provided with an input unit configured to detect contact of an object and a position of the object, and a controller configured to generate a control signal corresponding to a recognition of a gesture of the object, which is detected at a position spaced apart from the input unit when touched by the object. The terminal may allow an operation command desired by the user to be completed since a gesture is initiated at a surface of the terminal, and terminated at the surface of the terminal again after being performed in a space on the surface of the terminal. By specifying a start or an end of the gesture, the intention of the user may be clearly presented and may improve the recognition rate. Therefore, the user may easily manipulate mobile phones and various equipments while driving.

公开(公告)号：US09612736B2

公开(公告)日：2017-04-04

申请号：US14109308

申请日：2013-12-17

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Geehyuk Lee ,  Seongkook Heo ,  Jaehyun Han ,  Jiseong Gu

IPC: G06F3/0488 ,  G06F3/0486 ,  G06F3/0481 ,  G06F3/0485 ,  G06F3/0484 ,  G06F3/0482 ,  H04W52/02

CPC classification number: G06F3/0486 ,  G06F3/04817 ,  G06F3/0482 ,  G06F3/04845 ,  G06F3/0485 ,  G06F3/0488 ,  G06F3/04883 ,  H04W52/0254 ,  Y02D70/00

Abstract: Disclosed is a method and apparatus for performing an operation, such as enlargement, reduction and rotation of a screen of a terminal having a touch screen, with one hand using successive touches on the screen. A method of controlling the touch screen may include determining whether two points spaced at a predetermined distance threshold or longer on the touch screen are input as a previous tap and a current tap within a predetermined time threshold, analyzing the previous tap and the current tap to switch to a successive tap operation mode, and performing an operation according to a predetermined successive tap command in the successive tap operation mode.

公开(公告)号：US20150261350A1

公开(公告)日：2015-09-17

申请号：US14553742

申请日：2014-11-25

Applicant: HYUNDAI MOTOR COMPANY ,  Korea Advanced Institute of Science and Technology

Inventor： Seung Hwan Lee ,  Sunjun Kim ,  Geehyuk Lee ,  Jaehyun Han ,  Eunhye Yoon

IPC: G06F3/044 ,  G06F3/0488

CPC classification number: G06F3/044 ,  B60K35/00 ,  B60K37/06 ,  B60K2370/1442 ,  B60K2370/146 ,  G06F3/017 ,  G06F3/0488 ,  G06F2203/04108

Abstract: A terminal is provided with an input unit configured to detect contact of an object and a position of the object, and a controller configured to generate a control signal corresponding to a recognition of a gesture of the object, which is detected at a position spaced apart from the input unit when touched by the object. The terminal may allow an operation command desired by the user to be completed since a gesture is initiated at a surface of the terminal, and terminated at the surface of the terminal again after being performed in a space on the surface of the terminal. By specifying a start or an end of the gesture, the intention of the user may be clearly presented and may improve the recognition rate. Therefore, the user may easily manipulate mobile phones and various equipments while driving.

Abstract translation: 终端设置有被配置为检测对象的接触和对象的位置的输入单元，以及控制器，被配置为产生对应于对象的手势的识别的控制信号，所述控制信号在间隔开的位置处被检测到 从物体触摸时的输入单元。 终端可以允许用户期望的操作命令被完成，因为在终端的表面上启动手势，并且在终端的表面上的空间中被执行之后再次终止在终端的表面。 通过指定手势的开始或结束，可以清楚地呈现用户的意图，并且可以提高识别率。 因此，用户可以在驾驶时容易地操纵移动电话和各种设备。

公开(公告)号：US20150026619A1

公开(公告)日：2015-01-22

申请号：US14109308

申请日：2013-12-17

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Geehyuk Lee ,  Seongkook Heo ,  Jaehyun Han ,  Jiseong Gu

IPC: G06F3/0486 ,  G06F3/0482 ,  G06F3/0488 ,  G06F3/0484 ,  G06F3/0481 ,  G06F3/0485

CPC classification number: G06F3/0486 ,  G06F3/04817 ,  G06F3/0482 ,  G06F3/04845 ,  G06F3/0485 ,  G06F3/0488 ,  G06F3/04883 ,  H04W52/0254 ,  Y02D70/00

Abstract: Disclosed is a method and apparatus for performing an operation, such as enlargement, reduction and rotation of a screen of a terminal having a touch screen, with one hand using successive touches on the screen. A method of controlling the touch screen may include determining whether two points spaced at a predetermined distance threshold or longer on the touch screen are input as a previous tap and a current tap within a predetermined time threshold, analyzing the previous tap and the current tap to switch to a successive tap operation mode, and performing an operation according to a predetermined successive tap command in the successive tap operation mode.

Abstract translation: 公开了一种使用屏幕上的连续触摸来执行具有触摸屏的终端的屏幕的放大，缩小和旋转的操作的方法和装置。 控制触摸屏的方法可以包括确定在触摸屏上以预定距离阈值或更长距离间隔的两个点是否作为先前抽头输入，并且在预定时间阈值内输入当前抽头，分析先前的抽头和当前抽头 切换到连续分接操作模式，并且在连续分接操作模式中根据预定的连续分接命令执行操作。