OBSTACLE DETECTING SYSTEM AND METHOD
    3.
    发明申请
    OBSTACLE DETECTING SYSTEM AND METHOD 审中-公开
    OBSTACLE检测系统和方法

    公开(公告)号:US20120081542A1

    公开(公告)日:2012-04-05

    申请号:US13179122

    申请日:2011-07-08

    IPC分类号: H04N7/18 G06K9/00

    CPC分类号: H04N7/181 G06K9/00805

    摘要: The obstacle detecting system includes a first image acquiring unit which acquires first image information by selectively receiving a laser beam emitted from at least one laser source toward a road surface at a target distance; a second image acquiring unit which acquires an image of actual surroundings as second image information; an image recognizing unit which recognizes an image of an obstacle by performing 3-D image recognition signal processing on line information of the laser beam using the first image information, and recognizes a pattern of the obstacle by performing pattern recognition signal processing on the second image information; and a risk determining unit which determines a possibility of collision due to presence of the obstacle within the target distance by classifying the recognized obstacles according to whether or not the image-recognized obstacle is matched with the pattern-recognized obstacle.

    摘要翻译: 障碍物检测系统包括第一图像获取单元,其通过从目标距离选择性地接收从至少一个激光源发射到路面的激光束来获取第一图像信息; 第二图像获取单元,其获取实际环境的图像作为第二图像信息; 图像识别单元,其通过使用第一图像信息对激光束的线信息进行3-D图像识别信号处理来识别障碍物的图像,并且通过对第二图像执行模式识别信号处理来识别障碍物的图案 信息; 以及风险确定单元,其根据图像识别的障碍物是否与图案识别的障碍物匹配,通过对所识别的障碍物进行分类来确定由于目标距离内的障碍物的存在引起的碰撞的可能性。

    MEMBRANE TENSION MEASURING APPARATUS
    5.
    发明申请
    MEMBRANE TENSION MEASURING APPARATUS 有权
    膜张力测量装置

    公开(公告)号:US20110288792A1

    公开(公告)日:2011-11-24

    申请号:US13145361

    申请日:2010-01-21

    IPC分类号: G06F19/00

    CPC分类号: G01L5/042 G01L5/045 G01L5/105

    摘要: A membrane tension measuring apparatus comprises: a rectangular frame (5) adapted to be abuttable on a surface (4) of a membrane (2) to which tension (Tx, Ty) is applied; an acoustic wave generator (17) operable to emit an acoustic wave (16) toward a part (2a) of the membrane (2) surrounded by the frame (5); a vibration detector (24) operable to detect vibration which is induced in the part (2a) of the membrane (2) by the emitted acoustic wave (16); and a processor (29) operable to calculate the tension (Tx, Ty) based on vibration data detected by the vibration detector (24). Each of the acoustic wave generator (17), the vibration detector (24) and the processor (29) is mounted to the frame (5).

    摘要翻译: 一种膜张力测量装置包括:矩形框架(5),其适于可张紧在施加张力(Tx,Ty)的膜(2)的表面(4)上; 声波发生器(17),其可操作以朝向由所述框架(5)围绕的所述膜(2)的部分(2a)发射声波(16); 振动检测器(24),其可操作以通过所发射的声波(16)检测在膜(2)的部分(2a)中感应的振动; 以及可操作以基于由所述振动检测器(24)检测到的振动数据计算张力(Tx,Ty)的处理器(29)。 每个声波发生器(17),振动检测器(24)和处理器(29)安装在框架(5)上。

    ELECTRONIC PARKING BRAKE SYSTEM AND CONTROL METHOD THEREOF
    6.
    发明申请
    ELECTRONIC PARKING BRAKE SYSTEM AND CONTROL METHOD THEREOF 审中-公开
    电子停车制动系统及其控制方法

    公开(公告)号:US20110024243A1

    公开(公告)日:2011-02-03

    申请号:US12846367

    申请日:2010-07-29

    申请人: Wook Jin Choi

    发明人: Wook Jin Choi

    IPC分类号: F16D65/14 B60T11/04 G06F19/00

    CPC分类号: B60T13/746 B60T11/046

    摘要: Disclosed herein are an electronic parking brake system and a control method thereof. The electronic parking brake system includes brakes, a parking cable to apply braking force to the brakes, a motor to apply tension to the parking cable, a current sensor to sense current of the motor, and an electronic control unit to judge the braking force of the brakes based on the current of the motor, and to control driving of the motor based on the braking force. The electronic parking brake system senses the tension of the parking cable using the small-sized current sensor, thereby easily obtaining a space in which the current sensor is installed and thus reducing a product size of the electronic parking brake system. Further, the electronic parking brake system senses the tension of the parking cable using the inexpensive current sensor, thereby reducing manufacturing costs of the electronic parking brake system and reducing costs of an electronic parking brake system product and a vehicle provided with the same.

    摘要翻译: 这里公开了一种电子驻车制动系统及其控制方法。 电子驻车制动系统包括制动器,用于向制动器施加制动力的停车电缆,向停车电缆施加张力的电动机,用于感测电动机电流的电流传感器以及用于判断电动机的制动力的电子控制单元 基于电动机的电流的制动器,以及基于制动力来控制电动机的驱动。 电子驻车制动系统使用小型电流传感器感测停车电缆的张力,从而容易地获得安装电流传感器的空间,从而减小电子驻车制动系统的产品尺寸。 此外,电子驻车制动系统使用廉价的电流传感器来感测停车电缆的张力,从而降低了电子驻车制动系统的制造成本,降低了电子驻车制动系统产品和具备该电子驻车制动系统的车辆的成本。

    SOLENOID VALVE FOR BRAKE SYSTEM
    8.
    发明申请
    SOLENOID VALVE FOR BRAKE SYSTEM 有权
    用于制动系统的电磁阀

    公开(公告)号:US20090095928A1

    公开(公告)日:2009-04-16

    申请号:US12110713

    申请日:2008-04-28

    IPC分类号: F16K31/06

    摘要: A solenoid valve for a brake system, which has a simplified configuration and can be easily manufactured with reduced manufacturing costs. The solenoid valve includes valve seat member integrally formed with a seat portion having a first orifice, an opening/closing member slidably installed in the valve seat member, the opening/closing member having an inner passage formed through the opening/closing member, an outer passage formed at an outer surface of the opening/closing member, a second orifice formed at one end of the opening/closing member, the second orifice having a smaller diameter than that of the first orifice, and a first opening/closing portion formed at the other end of the opening/closing member to open or close the first orifice, an opening spring to move the opening/closing member, for opening of the first orifice, a sleeve having a first end coupled to an outer surface of the valve seat member and a flange formed at the first end so as to be fixed to a modulator block, a valve core coupled to a second end of the sleeve, opposite to the first end of the sleeve, an armature slidably mounted in the sleeve, the armature having a second opening/closing portion to open or close the second orifice, and a restoring spring to press the armature toward the second orifice.

    摘要翻译: 一种用于制动系统的电磁阀,其具有简化的构造并且可以容易地制造并降低制造成本。 电磁阀包括一体地形成有具有第一孔的座部的阀座构件,可滑动地安装在阀座构件中的开/关构件,该开/关构件具有通过该开闭构件形成的内通道,外侧 形成于打开/关闭构件的外表面处的通道,形成在打开/关闭构件的一端的第二孔,第二孔具有比第一孔更小的直径,第一开/ 所述打开/关闭构件的另一端用于打开或关闭所述第一孔,打开弹簧以使所述打开/关闭构件移动以打开所述第一孔,套筒具有联接到所述阀座的外表面的第一端 构件和凸缘,其形成在第一端处以便固定到调节器块;阀芯,其联接到所述套筒的与所述套筒的第一端相对的第二端;可滑动地安装在所述套筒中的衔铁, 电枢具有用于打开或关闭第二孔的第二打开/关闭部分,以及将电枢朝向第二孔按压的复位弹簧。

    Biomolecule transduction motif Sim-2-BTM and the use thereof
    9.
    发明授权
    Biomolecule transduction motif Sim-2-BTM and the use thereof 失效
    生物分子转导基序Sim-2-BTM及其用途

    公开(公告)号:US07354737B2

    公开(公告)日:2008-04-08

    申请号:US10501964

    申请日:2003-01-20

    CPC分类号: C07K7/06

    摘要: This invention is about a novel Biomolecule Transducton Motif (BTM), Sim-2 peptide, which has a potential to transduce many biological response modifiers effectively into the cytoplasm, intracellular organelles or nucleus of prokaryotic or eukaryotic cells in vivo and in vitro, and the related technological methods using Sim-2 BTM. This Sim-2 BTM can be used for Drug Delivery System, development of new recombinant protein vaccines or DNA/RNA vaccines, gene and protein therapy, production of pharmacologically or medicinally useful proteins or pharmacomedicinal drug therapy.

    摘要翻译: 本发明涉及一种新的生物分子转录母体(BTM),Sim-2肽,其具有在体内和体外有效转导许多生物反应调节剂到原核或真核细胞的细胞质,细胞内细胞核或细胞核中的潜力, 使用Sim-2 BTM的相关技术方法。 该Sim-2 BTM可用于药物递送系统,开发新的重组蛋白疫苗或DNA / RNA疫苗,基因和蛋白质治疗,药理学或药物有用蛋白质的生产或药物药物治疗。