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    • 2. 发明申请
    • ELECTRONIC LOCKING DEVICE HAVING VARIABLE SECURITY CODE NUMBER INPUT UNIT
    • 具有可变安全码编号输入单元的电子锁定装置
    • US20110162420A1
    • 2011-07-07
    • US12997827
    • 2009-08-27
    • Sang Ok Lee
    • Sang Ok Lee
    • E05B17/10
    • G07C9/00912G07C9/00142Y10T70/7407
    • Provided is an electronic locking device having a variable security code number input unit. The security code number input unit includes two or more input sets, each of which input elements indicated by numbers, letters, or a combination thereof, and preferably some or all of the numbers from 1 to 9 or from 0 to 9, are fixedly arranged. When an input signal is applied, a microcontroller enables light sources for the input elements of all or some of the input sets to emit light such that a real input set is made up of numbers, letters, or a combination thereof, and preferably of a combination of some or all of the numbers from 1 to 9 or from 0 to 9. Thereby, it is possible to prevent the possibility of revealing the security code number, to minimize power consumption, and to ensure that the security code number is easy to input.
    • 提供一种具有可变安全码号输入单元的电子锁定装置。 安全码号输入单元包括两个或更多个输入组,每个输入组由数字,字母或其组合指示的输入元件,优选地,从1到9或从0到9的一些或全部数字被固定地布置 。 当施加输入信号时,微控制器使得所有或一些输入组的输入元件的光源能够发光,使得实际输入组由数字,字母或其组合构成,并且优选为 一些或全部数字从1到9或从0到9的组合。因此,可以防止泄露安全码号的可能性,以最小化功耗,并且确保安全码号容易 输入。
    • 3. 发明申请
    • EXTENDED HOME SERVICE APPARATUS AND METHOD FOR PROVIDING EXTENDED HOME SERVICE ON P2P NETWORKS
    • 扩展的家庭服务设备和在P2P网络上提供扩展家庭服务的方法
    • US20080133723A1
    • 2008-06-05
    • US11950162
    • 2007-12-04
    • Il Woo LeeMoon Ok ChoiSang Ok LeeHo Jin ParkChae Kyu Kim
    • Il Woo LeeMoon Ok ChoiSang Ok LeeHo Jin ParkChae Kyu Kim
    • G06F15/177G06F15/173
    • H04L67/104H04L12/2814H04L63/104H04L67/1059
    • An extended home service apparatus and a method of provided an extended home service capable of easily developing an application service based on a peer-to-peer (P2P) network are provided. The extended home service apparatus for providing an extended home service to a user in a P2P network in which a plurality of peer terminals provided with the extended home service apparatuses are connected to each other via a virtual home network, the extended home service apparatus comprising: a middleware which manages a protocol for communication with other peer terminals and providing the extended home service on the P2P network; a peer/peer group management service module which manages information on the peers and information on peer groups by using the protocol managed by the middleware and communicates with other peer terminals activated on the P2P network; a basic service module which generates and manages information on services which are to be provided to the user; and an application service module which provides an interface to the user and the other peer terminals by using the protocol managed by the middleware, calls a service requested by the user from the basic service module, and provides the service to the user. Accordingly, users can be rapidly provided with various contents and services anytime, anywhere via a virtual home network.
    • 提供了一种扩展家庭服务设备和提供能够容易地开发基于对等(P2P)网络的应用服务的扩展家庭服务的方法。 扩展家庭服务设备,用于向P2P网络中的用户提供扩展家庭服务,其中设置有所述扩展家庭服务设备的多个对等终端经由虚拟家庭网络彼此连接,所述扩展家庭服务设备包括: 管理用于与其他对等终端通信的协议并在P2P网络上提供扩展归属服务的中间件; 对等体/对等体组管理服务模块,其通过使用由中间件管理的协议来管理对等体的信息和对等体的信息,并与在P2P网络上激活的其他对等体终端进行通信; 生成和管理要提供给用户的服务信息的基本服务模块; 以及应用服务模块,其通过使用由中间件管理的协议向用户和其他对等终端提供接口,从基本服务模块调用用户请求的服务,并向用户提供服务。 因此,用户可以通过虚拟家庭网络随时随地快速地提供各种内容和服务。
    • 5. 发明授权
    • Tongs for holding cooking container
    • 用于拿着烹饪容器的钳子
    • US06318776B1
    • 2001-11-20
    • US09643986
    • 2000-08-22
    • Sang Ok Lee
    • Sang Ok Lee
    • A47J4500
    • A47J45/071
    • Tongs for holding a cooking container includes: a body being of a shape adequate to be held by a hand and extending by a predetermined length in a longitudinal direction thereof, the body having a fixed holding part being in contact with the high-cut outer peripheral wall of the cooking container at the end portion thereof and a receiving chamber formed in the interior thereof; a movable member having a movable holding part being in contact with the high-cut inner peripheral wall of the cooking container at the end portion thereof in order to hold the cooking container in relation to the fixed holding part of the body, the movable member received within the receiving chamber and having one end connected to a spring mechanism installed in the body, thus to be disposed within the body forwardly and backwardly relative to the fixed holding part; an operating lever supported rotatably on the body at the one end thereof, thus to be inserted and drawn into/from the interior and exterior of the receiving chamber; and a power transmission device having a rotary member and a guide member, the rotary member and the guide member converting a rotating force of the operating lever into a rectilinear motion of the movable member, in co-operation with each other, as the operating lever is inserted into the receiving chamber, for moving the movable member into the interior of the receiving chamber to be engaged with the high cut portion of the cooking container for holding the cooking container in co-operation with the fixed holding part and the movable member; whereby as the operating lever is drawn from the receiving chamber, the co-operating relationship of the rotary member and the guide member is released and by the recovering force of the spring mechanism, the movable member moves forwardly relative to the fixed holding part, thus to release the holding of the cooking container.
    • 用于保持烹饪容器的钳子包括:身体,其形状足以由手握持并且在其长度方向上延伸预定长度,该主体具有与高切割外周面接触的固定保持部 其端部处的烹饪容器的壁和形成在其内部的接收室; 可移动部件,其具有可动保持部分,其在烹饪容器的端部与烹饪容器的高切内周壁接触,以便相对于主体的固定保持部分保持烹饪容器,可动部件被接收 并且其一端连接到安装在本体中的弹簧机构,从而相对于固定的保持部件向前和向后设置在身体内; 操作杆在其一端可旋转地支撑在主体上,从而被插入/拉入接收室的内部和外部; 以及具有旋转构件和引导构件的动力传递装置,所述旋转构件和所述引导构件将所述操作杆的旋转力彼此协作地转换为所述可动构件的直线运动,作为所述操作杆 将可移动部件插入容纳室的内部以与烹饪容器的高切口部分接合,用于将烹饪容器与固定保持部件和可移动部件相配合; 由此当操作杆从接收室拉出时,旋转构件和引导构件的协作关系被释放,并且通过弹簧机构的恢复力,可动构件相对于固定保持部件向前移动,因此 释放烹饪容器的固定。
    • 7. 发明授权
    • Multiflow type condenser for an air conditioner
    • Multiflow型空调冷凝器
    • US6062303A
    • 2000-05-16
    • US161093
    • 1998-09-25
    • Yong Gwi AhnSang Yul LeeSeung Hwan KimSang Ok LeeKwang Heon OhYong Ho Kim
    • Yong Gwi AhnSang Yul LeeSeung Hwan KimSang Ok LeeKwang Heon OhYong Ho Kim
    • B60H1/32F25B39/04F28D1/053F28F9/02F28F27/02F28B1/06
    • F28D1/05391F25B39/04F28F27/02F28F9/0212F28F9/0224F28F9/028F25B2339/044F25B2500/01F28D2021/0084
    • A multiflow type condenser for an automobile air conditioner comprising: a pair of header pipes disposed in parallel with each other and arranged to have an inlet and an outlet; a pluratlity of flat tubes each connected to said header pipes at opposite ends thereof, each of said flat tubes having a plurality of inside fluid paths, a hydraulic diameter of said inside fluid paths being in the range of about 1 to 1.7 mm; a plurality of corrugated fins each disposed between adjacent flat tubes; at least a pair of baffles disposed in said header pipes one by one; each of said baffles having a projection inserted into a slit provided with each header pipes and dividing each header pipes into a plurality of chambers; at least one by-pass passageway formed in the baffles to route a vapor-abundant phase of said refrigerant from an upper chamber to a lower chamber within the same header pipes by providing a communication path between the adjacent chambers; a ratio of a hydraulic diameter of said by-pass passageway over said hydraulic diameter of said inside fluid paths being in the range of about 0.28 to 2.25; and an area of a pass on the inlet side is about 30% to 65% of an overall area of all of said passes.
    • 一种用于汽车空调的多级冷凝器,包括:一对彼此平行设置并配置成具有入口和出口的集管; 每个连接到所述总管在其相对端处的扁平管的多个,每个所述扁平管具有多个内部流体路径,所述内部流体路径的水力直径在约1至1.7mm的范围内; 多个波纹状散热片,分别设置在相邻的扁平管之间; 至少一对挡板一个一个地设置在所述集管中; 每个所述挡板具有插入设置有每个集管的狭缝的突起,并将每个集管分成多个室; 至少一个旁路通道,形成在挡板中,以通过在相邻的腔室之间提供连通路径将所述制冷剂的蒸汽丰富相从上腔室引导到同一集管内的下腔室; 所述旁路通道的液压直径在所述内部流体路径的所述水力直径之间的比率在约0.28至2.25的范围内; 并且入口侧的通​​过面积为所有通道的总面积的约30%至65%。