公开(公告)号：US20120229789A1

公开(公告)日：2012-09-13

申请号：US13407166

申请日：2012-02-28

申请人： Sung Chul KANG ,  Du Gan UM ,  Dong Seok RYU ,  Gi-Hun YANG

发明人： Sung Chul KANG ,  Du Gan UM ,  Dong Seok RYU ,  Gi-Hun YANG

IPC分类号： G01C3/08

CPC分类号： G01C3/08

摘要： The optical sensor according to an embodiment disclosed herein includes: a lighting unit; a color photographing element for obtaining a color image in the sensing region; a photographing control unit for controlling a light irradiating time; a memory unit for storing a color image and a resultant image; a measurement light image extracting unit for processing the color image or the resultant image; a distance calculating unit for calculating distance or location information of the object; and a color correcting unit for calculating corrected distance or location information of the object.

摘要翻译： 根据本文公开的实施例的光学传感器包括：照明单元; 用于获得感测区域中的彩色图像的彩色摄影元件; 用于控制光照射时间的拍摄控制单元; 用于存储彩色图像和合成图像的存储单元; 测量光图像提取单元，用于处理彩色图像或所得图像; 距离计算单元，用于计算物体的距离或位置信息; 以及颜色校正单元，用于计算对象的校正距离或位置信息。

公开(公告)号：US08248217B2

公开(公告)日：2012-08-21

申请号：US12509174

申请日：2009-07-24

申请人： Sung Chul Kang ,  Dongseok Ryu ,  YongKwun Lee ,  Dong-Soo Kwon ,  Seung-Chan Kim ,  Tae-Heon Yang ,  Chong Hui Kim ,  Gi-Hun Yang

发明人： Sung Chul Kang ,  Dongseok Ryu ,  YongKwun Lee ,  Dong-Soo Kwon ,  Seung-Chan Kim ,  Tae-Heon Yang ,  Chong Hui Kim ,  Gi-Hun Yang

IPC分类号： H04B3/36

CPC分类号： G09B21/003

摘要： A tactile display apparatus includes a plurality of stimulation pins in contact with a skin; an operating unit for vertically moving the stimulation pins; and a housing accommodating the stimulation pins and the operating unit, the housing having an opening in one surface thereof such that the stimulation pins protrude outward. Here, the plurality of stimulation pins are arranged such that a contact area occupied by front ends of the stimulation pins is smaller than an area occupied by rear ends of the stimulation pins.

摘要翻译： 触觉显示装置包括与皮肤接触的多个刺激销; 用于垂直移动刺激销的操作单元; 以及容纳所述刺激销和所述操作单元的壳体，所述壳体在其一个表面中具有开口，使得所述刺激销向外突出。 这里，多个刺激销布置成使得由刺激销的前端占据的接触面积小于刺激销的后端占据的面积。

公开(公告)号：US07339574B2

公开(公告)日：2008-03-04

申请号：US10733462

申请日：2003-12-10

申请人： Ki Uk Kyung ,  Dong Soo Kwon ,  Hee Jin Choi ,  Gi Hun Yang ,  Seung Woo Son

发明人： Ki Uk Kyung ,  Dong Soo Kwon ,  Hee Jin Choi ,  Gi Hun Yang ,  Seung Woo Son

IPC分类号： G06F3/033

CPC分类号： G06F3/016 ,  G06F3/03543

摘要： A haptic mouse interface system includes a mouse, a first force feedback unit for providing a first force feedback in a first direction of a virtual object to the user's hand and arm, a second force feedback unit for providing a second force feedback in second and third directions to the user's fingers, and a tactile feedback unit for providing tactile sensations to the user's fingers. The first force feedback unit has first and second encoders to receive signals relating to a first direction of the virtual object, first and second motors driven by the first and second encoders, and a linkage, which is connected between shafts of the first and second motors and the mouse. The second force feedback unit is provided in the mouse, and has a third encoder to receive a signal relating to the second and third directions of the virtual object, a third motor driven by the third encoder and having a shaft, a pair of finger pads provided at both sides of the mouse and linearly moved by the third motor. The tactile feedback unit is provided in the mouse, and has actuators attached to the mouse, and a plurality of pins coupled to the actuators to come into contact with the user's fingers, to provide pressure or vibration exhibiting the surface properties of the virtual object to the user's fingers.

摘要翻译： 触觉鼠标接口系统包括鼠标，第一力反馈单元，用于在虚拟对象的第一方向上向用户的手臂提供第一力反馈;第二力反馈单元，用于在第二和第三中提供第二力反馈 指向用户手指的方向，以及用于向用户的手指提供触感的触觉反馈单元。 第一力反馈单元具有第一和第二编码器，用于接收与虚拟物体的第一方向有关的信号，由第一和第二编码器驱动的第一和第二电动机以及连接在第一和第二电动机的轴之间的联动装置 和鼠标。 第二力反馈单元设置在鼠标中，并且具有第三编码器，用于接收与虚拟物体的第二和第三方向有关的信号，由第三编码器驱动并具有轴的第三电机，一对指垫 设置在鼠标的两侧并被第三马达线性移动。 触觉反馈单元设置在鼠标中，并且具有附接到鼠标的致动器，以及耦合到致动器以与使用者的手指接触的多个销，以提供显示虚拟物体的表面特性的压力或振动， 用户的手指。

公开(公告)号：US09109885B2

公开(公告)日：2015-08-18

申请号：US13407166

申请日：2012-02-28

申请人： Sung Chul Kang ,  Du Gan Um ,  Dong Seok Ryu ,  Gi-Hun Yang

发明人： Sung Chul Kang ,  Du Gan Um ,  Dong Seok Ryu ,  Gi-Hun Yang

IPC分类号： G01C3/08

CPC分类号： G01C3/08

摘要： The optical sensor according to an embodiment disclosed herein includes: a lighting unit; a color photographing element for obtaining a color image in the sensing region; a photographing control unit for controlling a light irradiating time; a memory unit for storing a color image and a resultant image; a measurement light image extracting unit for processing the color image or the resultant image; a distance calculating unit for calculating distance or location information of the object; and a color correcting unit for calculating corrected distance or location information of the object.

摘要翻译： 根据本文公开的实施例的光学传感器包括：照明单元; 用于获得感测区域中的彩色图像的彩色摄影元件; 用于控制光照射时间的拍摄控制单元; 用于存储彩色图像和合成图像的存储单元; 测量光图像提取单元，用于处理彩色图像或所得图像; 距离计算单元，用于计算物体的距离或位置信息; 以及颜色校正单元，用于计算对象的校正距离或位置信息。

公开(公告)号：US08279053B2

公开(公告)日：2012-10-02

申请号：US12671192

申请日：2009-05-19

申请人： Dong Seok Ryu ,  Sung Chul Kang ,  Gi Hun Yang ,  Woo Sub Lee

发明人： Dong Seok Ryu ,  Sung Chul Kang ,  Gi Hun Yang ,  Woo Sub Lee

IPC分类号： G08B6/00 ,  G08B5/22 ,  H04B3/36 ,  G09B21/00 ,  G06F3/033 ,  G06F3/041 ,  H04M1/00

CPC分类号： G06F3/016 ,  H04M19/04 ,  H04M19/047

摘要： This disclosure relates to a vibrotactile mobile device which induces a tactile sense at various positions in an interface method of operating the mobile device so that a user may intuitively interact with the mobile device while seeing a program execution status, and to a method of driving the vibrotactile mobile device. The method of driving the vibrotactile mobile device includes: providing a user interface for inputting a command signal on a screen operated in accordance with a program; calculating a target vibration position and a direction and a speed of a vibration flow with time so as to recognize a trajectory of the command signal displayed on the screen and supply a vibration stimulus corresponding to the trajectory of the command signal; and driving the vibration module by controlling a supply of power to be applied to vibration modules based on the calculated result.

摘要翻译： 本公开涉及一种振动消隐移动装置，其在操作移动装置的接口方法中在各种位置处引起触觉，使得用户可以在看到程序执行状态的同时直观地与移动装置进行交互，以及驱动 振动脉冲移动装置。 驱动振动脉冲移动装置的方法包括：提供用于在根据程序操作的屏幕上输入命令信号的用户接口; 计算目标振动位置以及随时间的振动流的方向和速度，以便识别在屏幕上显示的命令信号的轨迹，并提供与命令信号的轨迹相对应的振动刺激; 并且通过基于计算结果控制施加到振动模块的功率供应来驱动振动模块。

公开(公告)号：US20110163860A1

公开(公告)日：2011-07-07

申请号：US12671192

申请日：2009-05-19

申请人： Dong Seok Ryu ,  Sung Chul Kang ,  Gi Hun Yang ,  Woo Sub Lee

发明人： Dong Seok Ryu ,  Sung Chul Kang ,  Gi Hun Yang ,  Woo Sub Lee

IPC分类号： G08B6/00

CPC分类号： G06F3/016 ,  H04M19/04 ,  H04M19/047

摘要： This disclosure relates to a vibrotactile mobile device which induces a tactile sense at various positions in an interface method of operating the mobile device so that a user may intuitively interact with the mobile device while seeing a program execution status, and to a method of driving the vibrotactile mobile device. The method of driving the vibrotactile mobile device includes: providing a user interface for inputting a command signal on a screen operated in accordance with a program; calculating a target vibration position and a direction and a speed of a vibration flow with time so as to recognize a trajectory of the command signal displayed on the screen and supply a vibration stimulus corresponding to the trajectory of the command signal; and driving the vibration module by controlling a supply of power to be applied to vibration modules based on the calculated result.

摘要翻译： 本公开涉及一种振动消隐移动装置，其在操作移动装置的接口方法中在各种位置处引起触觉，使得用户可以在看到程序执行状态的同时直观地与移动装置进行交互，以及驱动 振动脉冲移动装置。 驱动振动脉冲移动装置的方法包括：提供用于在根据程序操作的屏幕上输入命令信号的用户接口; 计算目标振动位置以及随时间的振动流的方向和速度，以便识别在屏幕上显示的命令信号的轨迹，并提供与命令信号的轨迹相对应的振动刺激; 并且通过基于计算结果控制施加到振动模块的功率供应来驱动振动模块。

公开(公告)号：US08704649B2

公开(公告)日：2014-04-22

申请号：US12671004

申请日：2009-01-21

申请人： Dong Seok Ryu ,  Sung Chul Kang ,  Gi Hun Yang

发明人： Dong Seok Ryu ,  Sung Chul Kang ,  Gi Hun Yang

IPC分类号： G09B21/00 ,  H04B3/36 ,  G08B5/36 ,  G08B17/00 ,  G09G5/00 ,  G06F3/041 ,  H02K7/06 ,  H02K33/00 ,  G10L15/00

CPC分类号： G06F3/016 ,  G06F3/0338

摘要： Disclosed herein is a vibrotactile device intuitively providing information by inducing a tactile sense to a user, and a method using the same. The device according to an embodiment includes a vibrating contact panel contacting with a user's hand; a plurality of vibratory modules that are attached to the lower part of the vibrating contact panel and vibrate with different intensities according to the amount of supplied power; and a plurality of vibration isolating links that are coupled, respectively, to an end of each of the modules to support the modules and to isolate the vibration from the modules.

摘要翻译： 本文公开了通过向用户引入触觉来直观地提供信息的振动触觉装置及其使用方法。 根据实施例的装置包括与使用者的手接触的振动接触面板; 多个振动模块，其附接到所述振动接触面板的下部，并且根据所供给的功率量以不同的强度振动; 以及分别耦合到每个模块的端部以支撑模块并且将振动与模块隔离的多个隔振链路。

公开(公告)号：US20130093703A1

公开(公告)日：2013-04-18

申请号：US13638348

申请日：2010-03-30

申请人： Gi-Hun Yang ,  Sung Chul Kang ,  Yeonsub Jin

发明人： Gi-Hun Yang ,  Sung Chul Kang ,  Yeonsub Jin

IPC分类号： G06F3/01

CPC分类号： G06F3/014 ,  G06F3/016

摘要： The present invention relates to a tactile transmission system using a glove type actuator device and a method thereof, and more particularly to a tactile transmission system using a glove type actuator device and a method thereof with which a user can cover his hand and which can directly transmit a movement according to a voltage level to a body part of the user through a piezo disk actuator attached to a position in which a stimulus is transmitted. The tactile transmission system according to one embodiment of the present invention comprises: a touch screen for driving a predetermined program; and a glove type actuator device for vibrating a part which comes in contact with the touch screen to provide curve information about a surface of an object on the program to be displayed on the touch screen. The glove type actuator device comprises: one or more actuator modules for providing vibration stimuli; a three-axis acceleration sensor for sensing positions of the actuator modules; and a controller for mapping the position information sensed by the three-axis acceleration sensor to a corresponding position on the touch screen and generating a driving signal to vibrate the actuator modules according to the curve information about the surface of the object corresponding to the mapped position.

摘要翻译： 本发明涉及一种使用手套式致动器装置的触觉传动系统及其方法，更具体地涉及一种使用手套式致动器的触觉传动系统及其方法，用户可以用该方法覆盖他的手并且可以直接 通过附接到其中传送刺激的位置的压电盘致动器将根据电压电平的运动发送到用户的身体部分。 根据本发明的一个实施例的触觉传输系统包括：用于驱动预定程序的触摸屏; 以及手套型致动器装置，用于振动与触摸屏接触的部分，以在要显示在触摸屏上的程序上提供关于对象的表面的曲线信息。 手套型致动器装置包括：用于提供振动刺激的一个或多个致动器模块; 用于感测致动器模块的位置的三轴加速度传感器; 以及控制器，用于将由三轴加速度传感器感测的位置信息映射到触摸屏上的相应位置，并产生驱动信号，以根据关于对应于映射位置的对象的表面的曲线信息振动致动器模块 。

公开(公告)号：US20110018696A1

公开(公告)日：2011-01-27

申请号：US12671004

申请日：2009-01-21

申请人： Dong Seok Ryu ,  Sung Chul Kang ,  Gi Hun Yang

发明人： Dong Seok Ryu ,  Sung Chul Kang ,  Gi Hun Yang

IPC分类号： G08B6/00

CPC分类号： G06F3/016 ,  G06F3/0338

摘要： Disclosed herein is a vibrotactile device intuitively providing information by inducing a tactile sense to a user, and a method using the same. The device according to an embodiment includes a vibrating contact panel contacting with a user's hand; a plurality of vibratory modules that are attached to the lower part of the vibrating contact panel and vibrate with different intensities according to the amount of supplied power; and a plurality of vibration isolating links that are coupled, respectively, to an end of each of the modules to support the modules and to isolate the vibration from the modules.

摘要翻译： 本文公开了通过向用户引入触觉来直观地提供信息的振动触觉装置及其使用方法。 根据实施例的装置包括与使用者的手接触的振动接触面板; 多个振动模块，其附接到所述振动接触面板的下部，并且根据所供给的功率量以不同的强度振动; 以及分别耦合到每个模块的端部以支撑模块并且将振动与模块隔离的多个隔振链路。

公开(公告)号：US20120013745A1

公开(公告)日：2012-01-19

申请号：US13125963

申请日：2009-11-13

申请人： Sung Chul Kang ,  Gi Hun Yang ,  Dugan Um ,  Dongseok Ryu

发明人： Sung Chul Kang ,  Gi Hun Yang ,  Dugan Um ,  Dongseok Ryu

IPC分类号： H04N5/33

CPC分类号： G01S17/02 ,  G06T7/70 ,  G06T2207/10048 ,  G06T2207/10152

摘要： Disclosed herein are an infrared (IR) sensor and a sensing method using the same, in which disturbance by an external luminous object is removed using the IR sensor that irradiates IR light into a sensing area to sense an object, so that the position or distance of the object can be precisely and accurately sensed. An IR sensor includes an illumination unit that irradiates IR light into a sensing area; an image pickup device that obtains an IR image in the sensing area by sensing the IR light incident from the sensing area; and a control unit that controls the emission time at which the illumination unit irradiates the IR light and the pickup time of the image pickup device. In the IR sensor, the control unit includes an illumination controller that controls the emission time of the illumination unit; an image pickup device controller that controls the pickup time of the image pickup device; a memory that stores the IR image obtained by the image pickup device; and an image processor that calculates the position or distance of the object in the sensing area by performing comparison operation processing with respect to an IR image obtained when the illumination unit irradiates the IR light and an IR image obtained when the illumination unit does not irradiate the IR light in the IR images stored in the memory.

摘要翻译： 本发明公开了一种红外线（IR）传感器和使用该红外线（IR）传感器的感测方法，其中使用将IR光照射到感测区域中以感测物体的IR传感器去除外部发光体的干扰，使得位置或距离 可以精确和准确地感测物体。 IR传感器包括将IR光照射到感测区域中的照明单元; 图像拾取装置，通过感测从感测区域入射的IR光获得感测区域中的IR图像; 以及控制单元，其控制照明单元照射IR光的发射时间和图像拾取装置的拾取时间。 在IR传感器中，控制单元包括控制照明单元的发射时间的照明控制器; 图像拾取装置控制器，其控制图像拾取装置的拾取时间; 存储由图像拾取装置获得的IR图像的存储器; 以及图像处理器，其通过对照明单元照射IR光获得的IR图像和当照明单元不照射IR光获得的IR图像进行比较运算处理来计算感测区域中的物体的位置或距离 红外光在存储在存储器中的IR图像中。