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    • 3. 发明授权
    • Tactile transmission system using glove type actuator device and method thereof
    • 使用手套式致动器装置的触觉传动系统及其方法
    • US09001032B2
    • 2015-04-07
    • US13638348
    • 2010-03-30
    • Gi-Hun YangSung Chul KangYeonsub Jin
    • Gi-Hun YangSung Chul KangYeonsub Jin
    • G09G5/00G06F3/01
    • G06F3/014G06F3/016
    • 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.
    • 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。 手套式致动器装置包括: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 。
    • 4. 发明授权
    • Infrared sensor and sensing method using the same
    • 红外传感器和感应方法使用相同
    • US08854471B2
    • 2014-10-07
    • US13125963
    • 2009-11-13
    • Sung Chul KangGi Hun YangDugan UmDongseok Ryu
    • Sung Chul KangGi Hun YangDugan UmDongseok Ryu
    • H04N5/33G06T7/00G01S17/02
    • G01S17/02G06T7/70G06T2207/10048G06T2207/10152
    • 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.
    • 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。
    • 6. 发明授权
    • Coupling device for coupling a rotating shaft and a rotating member, and rotating device using the same
    • 用于联接旋转轴和旋转构件的联接装置,以及使用其的旋转装置
    • US08366560B2
    • 2013-02-05
    • US12995665
    • 2008-07-22
    • Woo Sub LeeSung Chul KangMun Sang KimJun Ho ChoiChang Mook Chun
    • Woo Sub LeeSung Chul KangMun Sang KimJun Ho ChoiChang Mook Chun
    • F16D3/12
    • B25J19/06F16D7/10
    • A coupling device has a flexible member that is vertically connected to a rotating shaft and of which the length can be varied in an inward and outward direction with respect to the rotating shaft, an elastic member that is connected to the flexible member and causes the flexible member to receive an elastic force in the outward direction with respect to the rotating shaft, and a cam member that is rotatably connected to the rotating shaft and delivers a rotating force of the rotating shaft to a rotating member. The cam member has a through-hole having an initial-position portion in which the flexible member is positioned at the initial stage and a displaced-position portion which has a smaller diameter than the initial-position portion and of which the diameter is constant about the rotating shaft, and an another through-hole having an initial-position portion in which the flexible member is positioned and a return-position portion of which the radius decreases from the initial-position portion.
    • 联接装置具有垂直连接到旋转轴的柔性构件,其长度可以相对于旋转轴在向内和向外的方向上变化;弹性构件,其连接到柔性构件,并且使柔性构件 构件相对于旋转轴在向外方向上接收弹力;以及凸轮构件,其可旋转地连接到旋转轴并将旋转轴的旋转力传递到旋转构件。 凸轮构件具有通孔,该通孔具有初始位置部分,柔性构件位于初始位置,并且位移部分具有比初始位置部分更小的直径并且其直径恒定在约 旋转轴和另一通孔,其具有弹性构件所在的初始位置部分和从初始位置部分起半径减小的返回位置部分。
    • 7. 发明申请
    • INFRARED SENSOR AND SENSING METHOD USING THE SAME
    • 红外传感器和使用该传感器的感测方法
    • US20120013745A1
    • 2012-01-19
    • US13125963
    • 2009-11-13
    • Sung Chul KangGi Hun YangDugan UmDongseok Ryu
    • Sung Chul KangGi Hun YangDugan UmDongseok Ryu
    • H04N5/33
    • G01S17/02G06T7/70G06T2207/10048G06T2207/10152
    • 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.
    • 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。
    • 9. 发明申请
    • Texture measuring apparatus and method
    • 纹理测量装置和方法
    • US20090013771A1
    • 2009-01-15
    • US12216007
    • 2008-06-27
    • Sung Chul KangHyouk Ryeol Choi
    • Sung Chul KangHyouk Ryeol Choi
    • G01B5/28
    • G01B5/28G01B7/34
    • A texture measuring apparatus that measures surface information of an object includes: a probe coming into contact with the object while moving on a surface of the object; a first sensor unit, provided at the probe, for detecting a force acting on the probe in a direction perpendicular to a lengthwise direction of the probe; and a second sensor unit, provided at the rear of the probe, for detecting a force acting on the probe in the lengthwise direction of the probe. The apparatus further includes a third sensor unit, provided between the first sensor unit and the second sensor unit, for detecting variations in the forces acting on the probe.
    • 测量物体的表面信息的纹理测量装置包括:在物体的表面上移动时与物体接触的探针; 设置在所述探针上的第一传感器单元,用于检测沿垂直于所述探针的长度方向的方向作用在所述探针上的力; 以及第二传感器单元,设置在探针的后部,用于检测在探针的长度方向上作用在探针上的力。 该装置还包括设置在第一传感器单元和第二传感器单元之间的用于检测作用在探针上的力的变化的第三传感器单元。