公开(公告)号：US08821016B2

公开(公告)日：2014-09-02

申请号：US13370745

申请日：2012-02-10

申请人： Soo Sang Yang ,  Jong Hwan Park ,  Seung Hoon Shin

发明人： Soo Sang Yang ,  Jong Hwan Park ,  Seung Hoon Shin

IPC分类号： A61B6/08 ,  A61B6/00 ,  G01N23/04

CPC分类号： A61B6/547 ,  A61B6/4233 ,  A61B6/4464 ,  A61B6/4494 ,  A61B6/508 ,  G01N23/04

摘要： Disclosed are an X-ray imaging system and a positioning method of the same that automatically measure a relative positional relationship between devices. According to an aspect, an X-ray imaging system may include: a movable imaging device having a sensor; one or more beacons; a controller configured to analyze position information recognized by the sensor, to compare a relative position between the imaging device and the one or more beacons and to determine a position of the imaging device based on a positional error; and a drive device configured to move the imaging device to the position determined by the controller.

摘要翻译： 公开了一种自动测量装置之间的相对位置关系的X射线成像系统及其定位方法。 根据一个方面，X射线成像系统可以包括：具有传感器的可移动成像装置; 一个或多个信标; 控制器，其被配置为分析由所述传感器识别的位置信息，以比较所述成像装置和所述一个或多个信标之间的相对位置，并且基于位置误差来确定所述成像装置的位置; 以及驱动装置，被配置为将所述成像装置移动到由所述控制器确定的位置。

公开(公告)号：US08327959B2

公开(公告)日：2012-12-11

申请号：US12385263

申请日：2009-04-02

申请人： Youn Baek Lee ,  Yeon Taek Oh ,  Soo Sang Yang

发明人： Youn Baek Lee ,  Yeon Taek Oh ,  Soo Sang Yang

IPC分类号： B62D57/02

CPC分类号： B62D57/032 ,  A63H11/00 ,  A63H2200/00

摘要： A walking robot, in which driving structures of a pitch direction hip joint and a knee joint of a leg are enhanced. The walking robot includes a trunk, and a plurality of legs connected to the trunk, at least one leg among the plurality of legs includes a thigh link, a calf link provided at the lower portion of the thigh link, a pitch direction hip joint connecting the trunk and the thigh link and rotating the thigh link against the trunk in a pitch direction, and a knee joint connecting the thigh link and the calf link and rotating the calf link against the thigh link in the pitch direction. The pitch direction hip joint and the knee joint are interlocked with each other and are driven by one interlocking actuator.

摘要翻译： 一种行走机器人，其中俯仰方向髋关节和膝关节的驾驶结构得到增强。 行走机器人包括躯干和连接到躯干的多个腿，所述多个腿中的至少一个腿包括大腿连杆，设置在大腿连杆下部的小腿连杆，连接 躯干和大腿连接，并且沿着俯仰方向使大腿连杆相对于躯干旋转，并且连接大腿连杆和小腿连杆的膝关节，并且在俯仰方向上使小腿连杆抵靠大腿连杆旋转。 俯仰方向髋关节和膝关节彼此互锁并由一个互锁致动器驱动。

公开(公告)号：US20120130692A1

公开(公告)日：2012-05-24

申请号：US12953068

申请日：2010-11-23

申请人： Jun LI ,  Deepak Srivastava ,  Sang Yang

发明人： Jun LI ,  Deepak Srivastava ,  Sang Yang

IPC分类号： G06F17/50 ,  G06F17/10

CPC分类号： H01M10/00 ,  G06F17/5009 ,  G06F19/701 ,  G06F19/704 ,  G06F2217/16 ,  H01M10/052

摘要： Provided are methods and computer programs for predicting lithium battery properties. One method includes operations for selecting candidate structures for the battery, and for obtaining a plurality of delithiated structures of the candidate structures with different lithium concentrations. The quantum mechanical (QM) energies of the delithiated structures are calculated, and a functional form is developed to obtain the voltage of the lithium battery. The functional form is a function of the lithium concentration and is based on the QM energies of the delithiated structures. Further, the capacity of the lithium battery is calculated based on a selected lithium concentration, where the functional form returns a cut-off voltage of the lithium battery when the lithium concentration is equal to the selected lithium concentration.

摘要翻译： 提供了用于预测锂电池性能的方法和计算机程序。 一种方法包括用于选择电池的候选结构的操作，以及用于获得具有不同锂浓度的候选结构的多个脱锂结构。 计算出脱锂结构的量子力学（QM）能量，并开发了一种功能形式来获得锂电池的电压。 功能形式是锂浓度的函数，并且基于脱锂结构的QM能量。 此外，锂电池的容量基于所选择的锂浓度计算，其中当锂浓度等于所选锂浓度时，功能形式返回锂电池的截止电压。

公开(公告)号：US20120130691A1

公开(公告)日：2012-05-24

申请号：US12953062

申请日：2010-11-23

申请人： Jun LI ,  Deepak Srivastava ,  Sang Yang

发明人： Jun LI ,  Deepak Srivastava ,  Sang Yang

IPC分类号： G06G7/58 ,  G06F7/60

CPC分类号： H01M10/052 ,  G01R31/367 ,  G01R31/389 ,  H01M10/00

摘要： Methods and systems for predicting lithium battery properties are presented. In one embodiment, a method includes an operation for creating an equivalent circuit of a battery cell, where the equivalent circuit includes a cathode equivalent circuit and a remainder equivalent circuit. Further, parameters for the cathode equivalent circuit are calculated using Quantum Mechanical (QM) simulation. Also included in the method are operations for obtaining parameters for the remainder equivalent circuit via experimentation, and for calculating the lithium battery properties using the equivalent circuit.

摘要翻译： 介绍了预测锂电池性能的方法和系统。 在一个实施例中，一种方法包括用于创建电池单元的等效电路的操作，其中等效电路包括阴极等效电路和余数等效电路。 此外，使用量子力学（QM）模拟计算阴极等效电路的参数。 该方法中还包括通过实验获得剩余等效电路的参数以及使用等效电路计算锂电池特性的操作。

公开(公告)号：US08029291B2

公开(公告)日：2011-10-04

申请号：US13055779

申请日：2009-07-13

申请人： Sang Yang Park

发明人： Sang Yang Park

IPC分类号： H01R12/00

CPC分类号： B21F3/02 ,  F16F1/042 ,  G01R1/06722 ,  Y10T29/49609

摘要： A coil spring, a pogo pin having the coil spring, and manufacturing methods thereof are provided. The method for manufacturing a coil spring includes i) preparing a metal strip 200 with a periodically repeated U- or S-shape pattern, and ii) bending the metal strip 200 at one or more inward bending points 210 and at one or more outward bending point 220, which are formed on the metal strip 200, in opposite directions, the inward bending point and the outward bending point being spaced apart from each other. The coil spring and the pogo pin may be manufactured to be small in size and low in manufacturing costs as compared with conventional ones. Further, the coil spring and the pogo pin may provide a sufficient maximum range of motion and spring force of a probe.

摘要翻译： 提供了具有螺旋弹簧的螺旋弹簧，弹簧销及其制造方法。 制造螺旋弹簧的方法包括：i）制备具有周期性重复的U形或S形图案的金属条200，以及ii）在一个或多个向内弯曲点210处和在一个或多个向外弯曲处弯曲金属条200 点220形成在金属带200上，在相反方向上，向内弯曲点和向外弯曲点彼此间隔开。 螺旋弹簧和弹簧销可以制造成与传统的相比尺寸小，制造成本低。 此外，螺旋弹簧和弹簧销可以提供足够的最大运动范围和探针的弹簧力。

公开(公告)号：US20110167945A1

公开(公告)日：2011-07-14

申请号：US12987244

申请日：2011-01-10

申请人： Soo Sang YANG ,  Youn Baek Lee ,  Hyun Sik Sim ,  Yeon Taek Oh

发明人： Soo Sang YANG ,  Youn Baek Lee ,  Hyun Sik Sim ,  Yeon Taek Oh

IPC分类号： B25J17/00

CPC分类号： B25J9/104 ,  B25J17/0241

摘要： A robot joint driving apparatus has an improved structure, a robot having the same, and a cable linkage method of the robot joint driving apparatus. In the robot joint driving apparatus, lines of a cable to drive a robot joint unit are connected plural times in parallel, thereby increasing torsional stiffness of the robot joint unit. Further, a cable fixing unit is provided on an output pulley, thereby preventing slippage of the cable on the output pulley. Moreover, the overall size of the robot joint driving apparatus is reduced due to an improved power transmission structure from a driving motor to the output pulley.

摘要翻译： 机器人关节驱动装置具有改进的结构，具有该机器人的机器人，以及机器人关节驱动装置的缆线连接方法。 在机器人关节驱动装置中，用于驱动机器人关节单元的电缆的线路并联多次，从而增加机器人关节单元的扭转刚度。 此外，在输出滑轮上设置电缆固定单元，从而防止电缆在输出滑轮上的滑动。 此外，由于从驱动马达到输出滑轮的改进的动力传递结构，机器人关节驱动装置的总体尺寸减小。

公开(公告)号：US20110157869A1

公开(公告)日：2011-06-30

申请号：US12955968

申请日：2010-11-30

申请人： Chi-Hung Chang ,  Te-Hai Tseng ,  Cheng-Wei Li ,  Ching-Sang Yang

发明人： Chi-Hung Chang ,  Te-Hai Tseng ,  Cheng-Wei Li ,  Ching-Sang Yang

IPC分类号： F21V5/02

CPC分类号： G02B6/0088 ,  G02B6/0053 ,  G02F2001/133607

摘要： A backlight module which includes a frame and a first prism film is provided. The frame includes sidewall which encloses an inner space. The first prism film is disposed within the inner space and has a plurality of prisms on it. The prisms are in parallel and adjacent to each other, and the prisms extend along a first extending direction. The first prism film has a surrounding edge, which includes a first edge and a second edge. The prisms include a center prism being substantially located in a center position of all prisms. The center prism insects the surrounding edge at two intersection points; a first distance D1 is between the intersection point and the sidewall. The surrounding edge further has an end point being located farthest from the center prism. A second distance D2 is between the end point and the sidewall. The first distance D1 is larger than the second distance D2.

摘要翻译： 提供了包括框架和第一棱镜膜的背光模块。 框架包括封闭内部空间的侧壁。 第一棱镜膜设置在内部空间内并且在其上具有多个棱镜。 棱镜彼此平行且相邻，并且棱镜沿着第一延伸方向延伸。 第一棱镜膜具有围绕边缘，其包括第一边缘和第二边缘。 棱镜包括基本上位于所有棱镜的中心位置的中心棱镜。 中心棱镜在两个交点处昆虫周围边缘; 第一距离D1在交点和侧壁之间。 周边边缘还具有距离中心棱镜最远的端点。 第二距离D2在端点和侧壁之间。 第一距离D1大于第二距离D2。

公开(公告)号：US07909497B2

公开(公告)日：2011-03-22

申请号：US11451010

申请日：2006-06-12

申请人： So-Haeng Cho ,  Jin-Wook Yang ,  Sang-Hun Lee ,  Hyo-Sang Yang

发明人： So-Haeng Cho ,  Jin-Wook Yang ,  Sang-Hun Lee ,  Hyo-Sang Yang

IPC分类号： F21V7/04

CPC分类号： G02F1/133308 ,  G02F1/13336 ,  G02F1/1336 ,  G02F1/133621 ,  G02F2001/133391 ,  G02F2001/133626

摘要： A backlight assembly includes first and second backlight units independently operating based on driving modes, and a light blocking member interposed between the first and second backlight units. The first backlight assembly includes a first light source generating and supplying a first light to a main display part of a display panel in a main mode and turned-off in a sub mode. The second backlight assembly includes a second light source generating and supplying a second light having different color from the first light to a sub display part of the display panel in a main mode and a sub mode.

摘要翻译： 背光组件包括基于驱动模式独立地操作的第一和第二背光单元以及插入在第一和第二背光单元之间的遮光构件。 第一背光组件包括第一光源，其以主模式产生并向主显示面板的主显示部分提供第一光，并以子模式关闭。 第二背光组件包括第二光源，以主模式和子模式产生并提供具有与第一光不同的颜色的第二光到显示面板的副显示部分。

公开(公告)号：US20090320638A1

公开(公告)日：2009-12-31

申请号：US12427016

申请日：2009-04-21

申请人： Youn Baek LEE ,  Yong Jae Kim ,  Yeon Taek Oh ,  Soo Sang Yang

发明人： Youn Baek LEE ,  Yong Jae Kim ,  Yeon Taek Oh ,  Soo Sang Yang

IPC分类号： B25J18/00

CPC分类号： B25J9/1045 ,  F16H19/005 ,  Y10T74/20323

摘要： A driving apparatus includes a driving unit, a driven unit separated from the driving unit at a separation space so as not to contact the driving unit, and rotated by rotary force generated from the driving unit, a cable connecting the driving unit and the driven unit, and to transmit the rotary force to the driven unit, and pressure units provided in the separation space, and to pressurize the cable in a direction of approaching opposite portions of the cable to each other to generate a tensile strength of the cable. Since the cable transmitting the rotary force of the driving unit to the driven unit has sufficient tensile strength, preventing the generation of slip of the cable from the driving unit and the driven unit is possible, and thus to allow the rotary force to be transmitted to the driven unit without a loss.

摘要翻译： 一种驱动装置，包括：驱动单元，从驱动单元在分离空间处与驱动单元接触而与驱动单元分离的驱动单元，并且由驱动单元产生的旋转力旋转;连接驱动单元和从动单元 并且将旋转力传递到从动单元，以及设置在分离空间中的压力单元，并且使电缆沿着电缆的相对部分彼此接近的方向加压，以产生电缆的拉伸强度。 由于将驱动单元的旋转力传递到从动单元的电缆具有足够的拉伸强度，所以可以防止电缆从驱动单元和从动单元的滑动的产生，从而允许旋转力传递到 被驱动单元没有损失。

公开(公告)号：US20090308188A1

公开(公告)日：2009-12-17

申请号：US12382002

申请日：2009-03-05

申请人： Soo Sang Yang ,  Yeon Taek Oh ,  Youn Baek Lee

发明人： Soo Sang Yang ,  Yeon Taek Oh ,  Youn Baek Lee

IPC分类号： F16H25/20 ,  F16H25/22

CPC分类号： F16H19/06 ,  B25J9/104 ,  B25J17/0241 ,  F16H25/20 ,  F16H2019/0695 ,  F16H2025/2053 ,  Y10T74/18608

摘要： Disclosed are a robot joint driving apparatus and a robot having the same. The robot joint driving apparatus includes a driving motor being rotatable in forward and reverse directions; a pair of movable members connected to the driving motor, and moving rectilinearly in mutually opposite directions according to the rotation of the driving motor; a wire provided with both ends respectively connected to the pair of movable members; and a joint unit, on which the wire is wound, driven by the movement of the wire.

摘要翻译： 公开了一种机器人关节驱动装置和具有该机器人关节驱动装置的机器人。 所述机器人关节驱动装置包括可沿正反方向旋转的驱动电机; 连接到驱动电动机的一对可动构件，并且根据驱动电机的旋转沿相反方向直线运动; 电线，其两端分别与所述一对可动部件连接; 以及由电线的移动驱动的线缠绕的接合单元。