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    • 2. 发明申请
    • Semiconductor optical device having current-confined structure
    • 具有限流结构的半导体光学器件
    • US20070120206A1
    • 2007-05-31
    • US11698418
    • 2007-01-25
    • Hyun SongO KwonWon HanSang ParkJong KimJae ShinYoung Ju
    • Hyun SongO KwonWon HanSang ParkJong KimJae ShinYoung Ju
    • H01L29/82
    • H01L33/145H01S5/18308H01S5/18316H01S5/18347H01S5/3095H01S2301/176
    • Provided is a semiconductor optical device having a current-confined structure. The device includes a first semiconductor layer of a first conductivity type which is formed on a semiconductor substrate and includes one or more material layers, a second semiconductor layer which is formed on the first semiconductor layer and includes one or more material layers, and a third semiconductor layer of a second conductivity type which is formed on the second semiconductor layer and includes one or more material layers. One or more layers among the first semiconductor layer, the second semiconductor, and the third semiconductor layer have a mesa structure. A lateral portion of at least one of the material layers constituting the first semiconductor layer, the second semiconductor layer, and the third semiconductor layer is recessed, and the recess is partially or wholly filled with an oxide layer, a nitride layer or a combination of them. The semiconductor optical device having the current-confined region is mechanically reliable, highly thermally conductive, and commercially preferable and can be used in a wavelength range for optical communications.
    • 提供了具有限流结构的半导体光学器件。 该器件包括:第一导电类型的第一半导体层,其形成在半导体衬底上并且包括一个或多个材料层;第二半导体层,形成在第一半导体层上并包括一个或多个材料层;第三半导体层, 第二导电类型的半导体层,其形成在第二半导体层上并且包括一个或多个材料层。 第一半导体层,第二半导体和第三半导体层中的一层或多层具有台面结构。 构成第一半导体层,第二半导体层和第三半导体层的至少一个材料层的侧面部分被凹入,并且凹部被部分地或全部地填充有氧化物层,氮化物层或者 他们。 具有电流限制区域的半导体光学器件是机械可靠的,高导热性的,并且是商业上优选的,并且可以用于光通信的波长范围。
    • 4. 发明申请
    • TIRE PRESSURE MONITORING SYSTEM
    • 轮胎压力监测系统
    • US20130169427A1
    • 2013-07-04
    • US13424452
    • 2012-03-20
    • Won HanJong Hyeong SongKyung No LeeHae Seung HyunJong Woo Han
    • Won HanJong Hyeong SongKyung No LeeHae Seung HyunJong Woo Han
    • B60C23/02
    • B60C23/0494B60C23/0452
    • Disclosed herein is a tire pressure monitoring system, including an electrical device unit including a pressure sensor for detecting an air pressure of a tire; a housing that is accommodated in the electrical device unit and into which the air pressure of the tire is introduced; a valve antenna having one end that is inserted into the housing and the other end into which the air pressure of the tire is introduced; a conduction member having one end that is electrically connected to the electrical device unit and the other end that is electrically connected to the valve antenna; and a coupling member fixing and coupling the housing and the valve antenna to each other, wherein the valve antenna transmits a pressure signal about the air pressure of the tire, which is detected by the pressure sensor, to a receiver of a vehicle.
    • 本文公开了一种轮胎压力监测系统,包括:电气装置单元,其包括用于检测轮胎气压的压力传感器; 壳体,容纳在电气装置单元中,轮胎的空气压力被引入到该壳体中; 一个阀门天线,其一端插入壳体,另一端被引入轮胎的气压; 导电构件,其一端电连接到电气装置单元,另一端电连接到阀门天线; 以及耦合构件,其将所述壳体和所述阀门天线彼此固定和联接,其中所述阀门天线将由压力传感器检测到的关于轮胎的空气压力的压力信号传递到车辆的接收器。
    • 7. 发明申请
    • Pole support assembly
    • 杆支撑组件
    • US20060289705A1
    • 2006-12-28
    • US11327400
    • 2006-01-09
    • Won Han
    • Won Han
    • F16L3/00
    • E04H12/2269E01F9/692E04H12/2246
    • Disclosed is a pole support assembly 110, which comprises a weight member 102 adapted to guide a part of an outer peripheral side surface of a pole 110, such as a tent, and a retaining member 104 adapted to be fastened to the weight member 102 so as to retain the pole 110 relative to the weight member 102. The weight member 102 has a first side surface 102a extending vertically, a second side surface 102b extending vertically and intersecting with the first side surface 102a, a third side surface 102j extending vertically and intersecting with the first and second side surfaces 102a, 102b, and a guide recess 102d extending vertically along an intersect line 102c between the first and second side surfaces 102a, 102b to guide the part of the outer peripheral side surface of the pole 110. Preferably, the first and second side surfaces 102a, 102b are formed to intersect with one another at a right angle.
    • 公开了一种杆支撑组件110,其包括适于引导诸如帐篷的杆110的外周侧表面的一部分的配重构件102和适于紧固到配重构件102的保持构件104 以使杆110相对于配重构件102保持。配重构件102具有垂直延伸的第一侧面102a,垂直延伸并与第一侧面102a相交的第二侧面102b,第三侧面102 j垂直延伸并与第一和第二侧表面102a,102b相交并且沿着第一和第二侧表面102a,102b之间的相交线102c垂直延伸的引导凹部102d,以引导外部 优选地,第一和第二侧表面102a,102b形成为以直角彼此相交。
    • 8. 发明申请
    • Lithium ion secondary battery
    • 锂离子二次电池
    • US20060134526A1
    • 2006-06-22
    • US11283604
    • 2005-11-17
    • Won HanChan KimJae KimJun KimJin KimHa Lee
    • Won HanChan KimJae KimJun KimJin KimHa Lee
    • H01M2/16C08G61/02
    • H01M2/166H01M2/145H01M2/18H01M10/0525
    • A lithium ion secondary battery is provided. The lithium ion secondary battery generally comprises an electrode assembly, a container for accommodating the electrode assembly; and an electrolyte. The electrode assembly comprises two electrodes having opposite polarities and a separator. The separator comprises a porous membrane comprising clusters of ceramic particles. The porous membrane is formed by bonding the particle clusters with a binder. Each particle cluster is formed either by sintering or by dissolving and re-crystallizing all or a portion of the ceramic particles. The ceramic particles comprise a ceramic material having a band gap. Each particle cluster may have the shape of a grape bunch or a lamina, and may be formed by laminating scale or flake shaped ceramic particles.
    • 提供锂离子二次电池。 锂离子二次电池通常包括电极组件,用于容纳电极组件的容器; 和电解质。 电极组件包括具有相反极性的两个电极和分离器。 分离器包括包含陶瓷颗粒簇的多孔膜。 多孔膜通过将颗粒团与粘合剂结合而形成。 每个颗粒簇通过烧结或通过溶解和重结晶全部或一部分陶瓷颗粒而形成。 陶瓷颗粒包括具有带隙的陶瓷材料。 每个颗粒簇可以具有葡萄束或层的形状,并且可以通过层压鳞片或片状陶瓷颗粒形成。
    • 10. 发明授权
    • Tire pressure monitoring system
    • 轮胎压力监测系统
    • US08610553B2
    • 2013-12-17
    • US13424452
    • 2012-03-20
    • Won HanJong Hyeong SongKyung No LeeHae Seung HyunJong Woo Han
    • Won HanJong Hyeong SongKyung No LeeHae Seung HyunJong Woo Han
    • B60C23/00H01Q1/32
    • B60C23/0494B60C23/0452
    • Disclosed herein is a tire pressure monitoring system, including an electrical device unit including a pressure sensor for detecting an air pressure of a tire; a housing that is accommodated in the electrical device unit and into which the air pressure of the tire is introduced; a valve antenna having one end that is inserted into the housing and the other end into which the air pressure of the tire is introduced; a conduction member having one end that is electrically connected to the electrical device unit and the other end that is electrically connected to the valve antenna; and a coupling member fixing and coupling the housing and the valve antenna to each other, wherein the valve antenna transmits a pressure signal about the air pressure of the tire, which is detected by the pressure sensor, to a receiver of a vehicle.
    • 本文公开了一种轮胎压力监测系统,包括:电气装置单元,其包括用于检测轮胎气压的压力传感器; 壳体,容纳在电气装置单元中,轮胎的空气压力被引入到该壳体中; 一个阀门天线,其一端插入壳体,另一端被引入轮胎的气压; 导电构件,其一端电连接到电气装置单元,另一端电连接到阀门天线; 以及耦合构件,其将所述壳体和所述阀门天线彼此固定和联接,其中所述阀门天线将由压力传感器检测到的关于轮胎的空气压力的压力信号传递到车辆的接收器。