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    • 1. 发明申请
    • Half duplex type optical connection structure and optical device suitable for the same
    • 半双工型光连接结构和光学装置适合相同
    • US20070154222A1
    • 2007-07-05
    • US11592304
    • 2006-11-02
    • Seung-Woo KimIn KimJeong-Seok Lee
    • Seung-Woo KimIn KimJeong-Seok Lee
    • H04B10/12
    • H04B10/43
    • Disclosed is an optical connection structure of half-duplex transmission type and an optical device suitable for the same. The optical connection structure of half-duplex type comprises two or more signal transmitting/receiving units, which are interconnected through an optical waveguide, wherein each of the signal transmitting/receiving units comprises an optical device having a light source for producing and emitting optical signals to the outside through an opening, and a photodetector for receiving the optical signals incident thereto and converting the optical signals into electric signals, the light source and the photodetector being integrated with each other; and a control unit, which in the signal transmitting mode, drives the light source, so that the corresponding signal transmitting/receiving unit functions as a light source, and in the signal receiving mode, drives the photodetector, so that the corresponding signal transmitting/receiving unit functions as a photodetector.
    • 公开了半双工传输类型的光连接结构和适合于此的光学装置。 半双工类型的光连接结构包括两个或多个通过光波导互连的信号发射/接收单元,其中信号发射/接收单元中的每一个包括具有用于产生和发射光信号的光源的光学装置 以及用于接收入射到其上的光信号并将光信号转换为电信号的光电检测器,光源和光电检测器彼此集成; 以及控制单元,其在信号发送模式下驱动光源,使得相应的信号发送/接收单元用作光源,并且在信号接收模式中驱动光电检测器,使得相应的信号发送/ 接收单元用作光电检测器。
    • 3. 发明授权
    • Rechargeable battery
    • 可充电电池
    • US08889292B2
    • 2014-11-18
    • US13403066
    • 2012-02-23
    • Duk-Jung KimJoong-Heon KimIn KimChi-Young Lee
    • Duk-Jung KimJoong-Heon KimIn KimChi-Young Lee
    • H01M2/26H01M2/20H01M2/18H01M10/04H01M2/34
    • H01M2/34H01M2/18H01M2/202H01M2/263H01M10/0431H01M2200/103Y02E60/12
    • A battery includes a plurality of electrode assemblies, each having an electrode and an electrode uncoated region, such that the plurality of electrode assemblies together present a plurality of electrodes and electrode uncoated regions, an electrode terminal, and a current collecting member electrically connecting the electrode terminal and the plurality of electrodes of the electrode assemblies, the current collecting member including a terminal connection portion, and side plates, extending from lateral sides of the terminal connection portion, a plurality of current collecting plates, each current collecting plate contacting the electrode uncoated region of a respective one of the plurality of electrode assemblies, a plurality of supporting portions, each supporting portion connecting certain adjacent ones of the current collecting plates together, each of the side plates being coupled with at least one of the current collecting plates.
    • 电池包括多个电极组件,每个电极组件具有电极和电极未涂覆区域,使得多个电极组件一起呈现多个电极和电极未涂覆区域,电极端子和电连接电极 端子和电极组件的多个电极,集电构件包括端子连接部分和从端子连接部分的侧面延伸的侧板,多个集电板,每个集电板与未涂覆的电极接触 多个电极组件中的相应一个的多个区域,多个支撑部分,每个支撑部分将某些相邻的集电板连接在一起,每个侧板与至少一个集电板相连。
    • 6. 发明申请
    • HEAD-MOUNTED DISPLAY
    • 头安装显示
    • US20090128919A1
    • 2009-05-21
    • US12274415
    • 2008-11-20
    • In Kim
    • In Kim
    • G02B27/01
    • G02B27/0172G02B2027/0123G02B2027/0127G02B2027/0132
    • A head-mounted display for forming a virtual image at a predetermined distance in front of a user includes: a left eye unit and a right eye unit, each eye unit having an image module for generating an image and an optical system disposed at a predetermined distance from the image module and towards the user's eyeball for forming a virtual image at a predetermined distance from the user by enlarging the generated image. A main body has both the left eye unit and the right eye connected thereto, wherein portions of the main body to which the left eye unit and the right eye unit are connected are each inclined to sustain a predetermined angle from the center of the main body. By utilizing a user's visual convergence so that a virtual image may be displayed at a target position, variation of a distance determination between users is reduced, and thus a viewing effect to the user of a virtual image being formed at a target position is obtained, thereby improving user satisfaction.
    • 用于在用户面前形成预定距离的虚像的头戴式显示器包括:左眼单元和右眼单元,每个眼睛单元具有用于产生图像的图像模块和设置在预定位置的光学系统 距图像模块的距离和用户的眼球的距离,用于通过放大所生成的图像来形成距离用户预定距离的虚像。 主体具有连接到其上的左眼单元和右眼,其中左眼单元和右眼单元连接的主体的部分各自倾斜以从主体的中心维持预定的角度 。 通过利用用户的视觉会聚使得可以在目标位置显示虚拟图像,减少用户之间的距离确定的变化,从而获得在目标位置处形成的虚拟图像的用户的观看效果, 从而提高用户满意度。
    • 9. 发明申请
    • Automotive wiper assembly
    • 汽车雨刷总成
    • US20070266517A1
    • 2007-11-22
    • US11783089
    • 2007-04-05
    • In KimKyung KimTae KimKyung NamHwa Kim
    • In KimKyung KimTae KimKyung NamHwa Kim
    • B60S1/40B60S1/38
    • B60S1/3808B60S1/3848B60S1/3879B60S2001/3812B60S2001/382
    • A vehicle wiper blade and wiper blade assembly having a longitudinal stiffener mounted on the blade body at an offset angle from the central geometric plane of the blade edge, defined by the neck and wiping edge of the blade. When mounted in the presence of a wind stream flowing over the vehicular windshield, the protruding face surfaces of the stiffener function as an air dam to reduce lift-off effects, or as an airfoil to provide a supplemental pressure directing the wiper blade against the windshield. The proximity of the lower, forward edge of the blade to the windshield serves as an air dam. The upper trailing edge of the blade may be extended to serve as an airfoil. Torque about the wiping edge is avoided by directing the wiper arm pressing force in alignment with the central geometric plane of the blade, and preferably through the neck portion of the blade.
    • 一种车辆刮水片和刮水片组件,其具有以与叶片的颈部和擦拭边缘限定的叶片边缘的中心几何平面偏移的角度安装在叶片本体上的纵向加强件。 当在存在流动在车辆挡风玻璃上的风流的情况下安装时,加强件的突出的表面作为空气坝起作用以减少剥离效果,或者作为翼型件提供将刮水片引导到挡风玻璃上的补充压力 。 叶片的较低的前边缘与挡风玻璃的接近作为空气坝。 叶片的上后缘可以被延伸以用作翼型件。 通过将刮水器臂的按压力与叶片的中心几何平面对齐并且优选地通过叶片的颈部部分来避免围绕擦拭边缘的扭矩。
    • 10. 发明申请
    • Vertical-cavity surface emitting laser
    • 垂直腔表面发射激光
    • US20070183472A1
    • 2007-08-09
    • US11584987
    • 2006-10-23
    • Eun-Hwa LeeYoung-Hyun KimIn KimYu-Dong Bae
    • Eun-Hwa LeeYoung-Hyun KimIn KimYu-Dong Bae
    • H01S5/00
    • H01S5/18369G02B6/4214H01S5/0071H01S5/026H01S5/0425H01S5/18341H01S5/2213H01S2301/176
    • A vertical-cavity surface emitting laser includes a substrate and a first mirror that is grown on the substrate, a second mirror grown on the first mirror for resonating the first mirror and light, an active layer between the first mirror and the second mirror for generating and amplifying the light, an upper electrode grown on the active layer and a lower electrode formed on the first mirror for supplying current to the active layer, a planarizing polymer formed on the first mirror for burying the active layer and the second layer, and a first external terminal extending from the upper electrode in a vertical upward direction to be exposed to the top surface of the planarizing polymer and a second external terminal extending from the lower electrode to expose its one surface to the top surface of the planarizing polymer.
    • 垂直腔表面发射激光器包括衬底和在衬底上生长的第一反射镜,在第一反射镜上生长以谐振第一反射镜和光的第二反射镜,在第一反射镜和第二反射镜之间的有源层,用于产生 并且放大光,在有源层上生长的上电极和形成在第一反射镜上用于向有源层供电的下电极,形成在第一反射镜上用于掩埋有源层和第二层的平坦化聚合物,以及 第一外部端子从上部电极沿垂直向上的方向延伸以暴露于平坦化聚合物的顶表面;以及第二外部端子,其从下部电极延伸以将其一个表面暴露于平坦化聚合物的顶表面。