利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

127 条记录 (耗时 0.035 秒)

    Semiconductor light emitting device, semiconductor light emitting apparatus, and method for manufacturing semiconductor light emitting device
    31.
    发明授权
    Semiconductor light emitting device, semiconductor light emitting apparatus, and method for manufacturing semiconductor light emitting device 有权
    半导体发光器件，半导体发光器件和半导体发光器件的制造方法

    公开(公告)号：US08921886B2

    公开(公告)日：2014-12-30

    申请号：US13204021

    申请日：2011-08-05

    申请人： Hiroshi Katsuno ,  Yasuo Ohba ,  Shinji Yamada ,  Mitsuhiro Kushibe ,  Kei Kaneko

    发明人： Hiroshi Katsuno ,  Yasuo Ohba ,  Shinji Yamada ,  Mitsuhiro Kushibe ,  Kei Kaneko

    IPC分类号： H01L33/00 ,  H01L33/40

    CPC分类号： H01L33/405 ,  H01L24/32 ,  H01L33/40 ,  H01L2224/48091 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2924/12041 ,  H01L2924/12042 ,  H01L2924/181 ,  H01L2933/0016 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

    摘要： According to one embodiment, a semiconductor light emitting device includes a stacked structure body and an electrode. The stacked structure body has a first conductivity type first semiconductor layer including a nitride-based semiconductor, a second conductivity type second semiconductor layer including a nitride-based semiconductor, and a light emitting layer provided between the first and second semiconductor layers. The electrode has first, second and third metal layers. The first metal layer is provided on the second semiconductor layer and includes silver or silver alloy. The second metal layer is provided on the first metal layer and includes at least one element of platinum, palladium, rhodium, iridium, ruthenium, osmium. The third metal layer is provided on the second metal layer. A thickness of the third metal layer along a direction from the first toward the second semiconductor layer is equal to or greater than a thickness of the second metal layer.

    摘要翻译： 根据一个实施例，半导体发光器件包括堆叠结构体和电极。 叠层结构体具有包括氮化物系半导体的第一导电型第一半导体层，包含氮化物系半导体的第二导电型第二半导体层和设置在第一半导体层与第二半导体层之间的发光层。 电极具有第一，第二和第三金属层。 第一金属层设置在第二半导体层上并且包括银或银合金。 第二金属层设置在第一金属层上，并且包括铂，钯，铑，铱，钌，锇中的至少一种元素。 第三金属层设置在第二金属层上。 沿第一至第二半导体层的方向的第三金属层的厚度等于或大于第二金属层的厚度。

    WIRE ARRAY RUBBER CONNECTOR AND METHOD FOR PRODUCING THE SAME
    32.
    发明申请
    WIRE ARRAY RUBBER CONNECTOR AND METHOD FOR PRODUCING THE SAME 有权
    线阵列橡胶连接器及其制造方法

    公开(公告)号：US20120322315A1

    公开(公告)日：2012-12-20

    申请号：US13521369

    申请日：2011-11-15

    申请人： Shinji Yamada ,  Takumi Kataishi ,  Toshiki Ogawa

    发明人： Shinji Yamada ,  Takumi Kataishi ,  Toshiki Ogawa

    IPC分类号： H01R24/00 ,  H01R43/00

    CPC分类号： H01R13/2414 ,  H01R13/527 ,  H01R43/005 ,  H01R43/24

    摘要： Disclosed is a wire array rubber connector (10), including: an electrical insulating rubber (2); and a plurality of conductive metal wires (1) that are arrayed in a thickness direction of the electrical insulating rubber so as to pass through front and back surfaces of the electrical insulating rubber, and localized so as to be electrically connectable to electrical terminals that are disposed at predetermined positions on the front and back surfaces of the electrical insulating rubber. The electrical insulating rubber (2) is a flame-resistant rubber achieving V-0 based on the UL-94 standard. This wire array rubber connector (10) is obtained by: mixing a plurality of conductive metal wires having a predetermined length into a liquid thermosetting electrical insulating rubber material; applying a magnetic field from a thickness direction of the rubber material using an electromagnet that is patterned in a predetermined pattern so that the conductive metal wires are arrayed in the thickness direction and localized; and curing the rubber material by heating, thereby providing the wire array rubber connector with high flame resistance and with low transmission loss in a high frequency region.

    摘要翻译： 公开了一种线阵列橡胶连接器（10），包括：电绝缘橡胶（2）; 以及多个导电金属线（1），其沿着所述电绝缘橡胶的厚度方向排列以穿过所述电绝缘橡胶的前表面和后表面，并且被定位成可电连接到电绝缘橡胶的电端子 设置在电绝缘橡胶的前表面和后表面上的预定位置处。 电绝缘橡胶（2）是基于UL-94标准的V-0的阻燃橡胶。 该线阵列橡胶连接器（10）通过以下方式获得：将具有预定长度的多根导电金属线混合到液体热固性电绝缘橡胶材料中; 使用以预定图案图案化的电磁体从橡胶材料的厚度方向施加磁场，使得导电金属线沿厚度方向排列并定位; 并通过加热固化橡胶材料，从而在高频区域提供具有高阻燃性和低传输损耗的线阵列橡胶连接器。

    AUTOMOTIVE WHEEL
    33.
    发明申请
    AUTOMOTIVE WHEEL 有权
    汽车轮

    公开(公告)号：US20120153708A1

    公开(公告)日：2012-06-21

    申请号：US13326476

    申请日：2011-12-15

    申请人： Yoshiyuki Nyunoya ,  Shinji Yamada

    发明人： Yoshiyuki Nyunoya ,  Shinji Yamada

    IPC分类号： B60B3/00

    CPC分类号： B60B3/007 ,  B60B3/04 ,  B60B2310/206 ,  B60B2360/102 ,  B60B2900/311 ,  B60Y2200/11

    摘要： The present invention proposes an automotive wheel that can exhibit high strength and high durability. The automotive wheel includes a wheel disc in which a hat section is provided outside a hub mounting section, and a hat inner inclined surrounding section of the hat section includes an inner convex surrounding section protruding to a surface side in a curved shape, and an inner lower concave surrounding section continuously formed with an inner peripheral edge of the inner convex surrounding section, continuously formed with an outer peripheral edge of a hub surface rounded section, and protruding to the back side in the curved shape. The automotive wheel according to the present invention can reduce the stress concentration on the hub surface rounded section which is produced by the lateral force applied during the traveling of the automobile, and therefore high strength and high durability can be provided.

    摘要翻译： 本发明提出一种可以表现出高强度和高耐久性的汽车车轮。 汽车车轮包括轮毂，其中帽部分设置在轮毂安装部分的外侧，帽部的帽内倾斜围绕部分包括以弯曲形状突出到表面侧的内凸环绕部分， 连续形成有内凸周围部分的内周缘的下凹周围部分，连续形成有轮毂表面圆形部分的外周边缘，并且以弯曲形状向后侧突出。 根据本发明的汽车车轮可以减小由在汽车行驶期间施加的侧向力产生的轮毂表面圆形部分上的应力集中，因此可以提供高强度和高耐久性。

    CHAIN TENSIONER DEVICE
    34.
    发明申请
    CHAIN TENSIONER DEVICE 有权
    链条张紧装置

    公开(公告)号：US20120135832A1

    公开(公告)日：2012-05-31

    申请号：US13367982

    申请日：2012-02-07

    申请人： Naoko MUGURUMA ,  Shinji Yamada ,  Yuji Matsumochi ,  Yuuji Fujimoto ,  Yojiro Koiwa

    发明人： Naoko MUGURUMA ,  Shinji Yamada ,  Yuji Matsumochi ,  Yuuji Fujimoto ,  Yojiro Koiwa

    IPC分类号： F16H7/08

    CPC分类号： F16H7/0848 ,  F16H2007/0806 ,  F16H2007/0812 ,  F16H2007/0859 ,  F16H2007/0872

    摘要： A chain tensioner device having a first slide surface of a main arm pivotably supported at an upper end thereof, and a second slide surface of a sub-arm pivotably supported at a lower end thereof. The first and second slide surfaces slidably abut against each other. When the main arm is biased toward a timing chain via the sub-arm by a biasing force of a plunger of a tensioner lifter, a stroke of the main arm is increased with respect to a stroke of the plunger.

    摘要翻译： 一种链条张紧装置，其具有可枢转地支撑在其上端的主臂的第一滑动表面和可枢转地支撑在其下端的副臂的第二滑动表面。 第一和第二滑动表面可滑动地彼此抵靠。 当主臂通过张紧器升降器的柱塞的偏压力经由副臂朝向正时链条偏压时，主臂的行程相对于柱塞的行程增加。

    Engine cylinder head structure
    35.
    发明授权
    Engine cylinder head structure 有权
    发动机气缸盖结构

    公开(公告)号：US07717081B2

    公开(公告)日：2010-05-18

    申请号：US11876392

    申请日：2007-10-22

    申请人： Shinji Yamada

    发明人： Shinji Yamada

    IPC分类号： F01M1/06

    CPC分类号： F02F1/40

    摘要： In a cylinder head structure of an engine, a structure of an oil passage is simplified to downside the engine and to provide proper flow of cooling water in the cylinder head. A partition wall is disposed in the cylinder head to separate an upward valve operating chamber from a downward water jacket. A boss section is formed at a position lower than the partition wall in an edge wall of the cylinder head, and has one end joined to a chain case and the other end protruding into the water jacket. A branch oil passage is formed in the boss section. The branch oil passage has a valve upstream-side passage section specified by a section toward the chain case with respect to a junction with a cylinder head-side oil passage. The linear communication passage section communicates between an end portion of the branch oil passage protruding into the water jacket and a camshaft cap coupling surface of a second camshaft bearing section.

    摘要翻译： 在发动机的气缸盖结构中，油路的结构被简化为使发动机下降并且在气缸盖中提供适当的冷却水流。 分隔壁设置在气缸盖中，以将向上的阀操作室与向下的水套分开。 在气缸盖的边缘壁的低于分隔壁的位置处形成有凸台部，并且其一端与链壳接合，另一端突出到水套中。 分支油通道形成在凸台部分中。 分支油路具有相对于与气缸盖侧油路的接合部的朝向链箱的部分规定的阀上游侧通路部。 线性连通通道部分在突出到水套中的分支油路的端部与第二凸轮轴支承部分的凸轮轴帽联接表面之间连通。

    Laser system
    36.
    发明授权
    Laser system 失效
    激光系统

    公开(公告)号：US07580433B2

    公开(公告)日：2009-08-25

    申请号：US11742800

    申请日：2007-05-01

    申请人： Tomiji Tanaka ,  Kageyasu Sako ,  Ryo Kasegawa ,  Shinji Yamada ,  Katsuhiro Agatsuma

    发明人： Tomiji Tanaka ,  Kageyasu Sako ,  Ryo Kasegawa ,  Shinji Yamada ,  Katsuhiro Agatsuma

    IPC分类号： H01S3/04

    CPC分类号： G01J9/00 ,  G01J9/0246 ,  G01J2009/0234 ,  H01S5/0014 ,  H01S5/0071 ,  H01S5/0612 ,  H01S5/0654 ,  H01S5/141 ,  H01S5/143

    摘要： A laser system includes a laser diode that oscillates in a multi-mode and has characteristics in which its oscillation wavelength varies with temperature, a grating that receives a light beam emitted from the laser diode and returns a diffracted beam to the laser diode, a mechanism that changes the wavelength of the diffracted beam returned to the laser diode, a wavelength detector that detects the wavelength of an output beam which is the same as that of the diffracted beam returned to the laser diode, a temperature regulator that maintains the laser diode at a predetermined temperature, and a control unit that controls the mechanism so that the output beam having a predetermined wavelength is output and controls the temperature regulator so that the laser diode oscillates at the predetermined wavelength.

    摘要翻译： 激光系统包括以多模振荡并具有其振荡波长随温度变化的特性的激光二极管，接收从激光二极管发射的光束并将衍射光束返回到激光二极管的光栅，机构 其改变了返回到激光二极管的衍射光束的波长，检测与返回到激光二极管的衍射光束相同的输出光束的波长的波长检测器，将激光二极管保持在 以及控制单元，其控制机构，使得具有预定波长的输出光束被输出并控制温度调节器，使得激光二极管以预定波长振荡。

    Semiconductor integrated circuit for high frequency power amplifier, electronic component for high frequency power amplifier, and radio communication system
    38.
    发明申请
    Semiconductor integrated circuit for high frequency power amplifier, electronic component for high frequency power amplifier, and radio communication system 有权
    用于高频功率放大器的半导体集成电路，高频功率放大器的电子元件和无线电通信系统

    公开(公告)号：US20060139094A1

    公开(公告)日：2006-06-29

    申请号：US11362818

    申请日：2006-02-28

    申请人： Kyoichi Takahashi ,  Shinji Yamada ,  Masashi Maruyama

    发明人： Kyoichi Takahashi ,  Shinji Yamada ,  Masashi Maruyama

    IPC分类号： H03G3/10

    CPC分类号： H03F1/0272 ,  H03G3/004 ,  H03G3/3047

    摘要： In a radio communication system, an electronic component for high frequency power amplifier carries out the detection of output level, required for feedback control of the output power of a high frequency power amplification circuit, by current detection. The electronic component has an error amplifier. The error amplifier compares an output level detection signal with an output level instruction signal, and generates a signal for controlling the gain of the high frequency power amplification circuit according to the difference between them. For the error amplifier, a low-pass amplification circuit is used. The amplification circuit is provided with, between its output terminal and its inverting input terminal, a phase compensation circuit. The phase compensation circuit comprises a resistance element, and another resistance element and a capacitive element in series connected in parallel with the resistance element.

    摘要翻译： 在无线电通信系统中，用于高频功率放大器的电子部件通过电流检测来执行对高频功率放大电路的输出功率的反馈控制所需的输出电平的检测。 电子元件具有误差放大器。 误差放大器将输出电平检测信号与输出电平指令信号进行比较，并根据它们之间的差异产生用于控制高频功率放大电路的增益的信号。 对于误差放大器，使用低通放大电路。 放大电路在其输出端与其反相输入端之间设置有相位补偿电路。 相位补偿电路包括电阻元件和与电阻元件并联连接的另一个电阻元件和电容元件。