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1. 发明申请

US20120013745A1 INFRARED SENSOR AND SENSING METHOD USING THE SAME 有权
标题翻译：红外传感器和使用该传感器的感测方法
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。

2. 发明授权

US08854471B2 Infrared sensor and sensing method using the same 有权
标题翻译：红外传感器和感应方法使用相同
公开(公告)号：US08854471B2
公开(公告)日：2014-10-07
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 , G06T7/00 , G01S17/02
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。

3. 发明授权

US08704649B2 Vibrotactile device and method using the same 有权
标题翻译：振动触觉装置及其使用方法
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。

4. 发明申请

US20110018696A1 Vibrotactile Device and Method Using the Same 有权
标题翻译：振动触觉装置及其使用方法
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。

5. 发明授权

US08279053B2 Apparatus and method for vibrotactile mobile device 失效
标题翻译：振动脉冲移动装置的装置和方法
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。

6. 发明申请

US20110163860A1 Apparatus and Method for Vibrotactile Mobile Device 失效
标题翻译：振动脉冲移动装置的装置和方法
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。

7. 发明授权

US07339574B2 Haptic mouse interface system for providing force and tactile feedbacks to user's fingers and arm 失效
标题翻译：触觉鼠标界面系统，用于为用户的手指和手臂提供力和触觉反馈
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。

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