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127 条记录 (耗时 0.04 秒)

    CHAIN TENSIONER DEVICE
    31.
    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
    32.
    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
    33.
    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
    35.
    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。

    Apparatus and method for testing semiconductor integrated circuit
    38.
    发明授权
    Apparatus and method for testing semiconductor integrated circuit 有权
    半导体集成电路测试装置及方法

    公开(公告)号：US06690189B2

    公开(公告)日：2004-02-10

    申请号：US09927404

    申请日：2001-08-13

    申请人： Hisaya Mori ,  Shinji Yamada ,  Teruhiko Funakura

    发明人： Hisaya Mori ,  Shinji Yamada ,  Teruhiko Funakura

    IPC分类号： G01R3102

    CPC分类号： H03M1/1071 ,  H03M1/66

    摘要： There are provided a test apparatus and method for testing a semiconductor integrated circuit which enables improvements in the ease of operation and convenience of a BOST device and shortening of a test time. Numeric codes are assigned to tests. A test apparatus is equipped with memory and an analysis section. A test requirement table—in which hardware requirements required for conducting a test are set on a per-numeric-code basis—is stored in the memory. Test requirements corresponding to a numeric code are read from the memory, whereupon a test is performed. The analysis section analyzes a digital test output and sends the result of analysis to an external controller.

    摘要翻译： 提供了一种用于测试半导体集成电路的测试装置和方法，其能够改善BOST设备的操作的便利性和便利性，并缩短测试时间。 数字代码被分配给测试。 测试装置配备有记忆和分析部分。 测试要求表（其中进行测试所需的硬件要求以每数字代码为基础设置）存储在存储器中。 从存储器读取对应于数字代码的测试要求，然后进行测试。 分析部分分析数字测试输出，并将分析结果发送给外部控制器。

    Testing system for voice system equipment in switchboard
    40.
    发明授权
    Testing system for voice system equipment in switchboard 有权
    配电盘语音系统设备测试系统

    公开(公告)号：US06304633B1

    公开(公告)日：2001-10-16

    申请号：US09411071

    申请日：1999-10-04

    申请人： Hiroshi Adachi ,  Shinji Yamada ,  Shinji Segawa ,  Morimitsu Miura

    发明人： Hiroshi Adachi ,  Shinji Yamada ,  Shinji Segawa ,  Morimitsu Miura

    IPC分类号： H04M124

    CPC分类号： H04M3/323

    摘要： A testing system for voice system equipment in a switchboard includes a testing maintenance terminal for inputting telephone number information of an ordinary subscriber's telephone that is to be designated as a maintenance party telephone. The testing maintenance terminal can be a testing maintenance terminal of a general-purpose information processing unit. A call processing block inside a control unit of the switchboard includes a test accepting module for accepting the telephone number information from the testing maintenance terminal and for transmitting a call message to a call control module, in addition to the call control module and a translation module. Therefore, when the telephones number information of the ordinary subscriber's telephone designated as the maintenance party telephone is inputted from the testing maintenance terminal, the call control module and the translation module execute an emulation processing for the call connection processing to the ordinary subscriber's telephone designated as the maintenance party telephone in accordance with the call message transmitted from the test accepting module, in the same way as the ordinary call connection processing. Consequently, various tests can be conducted by using the ordinary subscriber's telephone as the maintenance party telephone for the test of the voice system equipment of the switchboard.

    摘要翻译： 交换机中的语音系统设备的测试系统包括用于输入要被指定为维护方电话的普通用户电话的电话号码信息的测试维护终端。 测试维护终端可以是通用信息处理单元的测试维护终端。 交换机控制单元内的呼叫处理块包括测试接受模块，用于接受来自测试维护终端的电话号码信息，并且用于向呼叫控制模块发送呼叫消息，除了呼叫控制模块和翻译模块 。 因此，当从测试维护终端输入指定为维护方电话的普通用户电话的电话号码信息时，呼叫控制模块和翻译模块对普通用户电话执行呼叫连接处理的仿真处理，指定为 维护方电话根据从测试接收模块发送的呼叫消息，以与普通呼叫连接处理相同的方式。 因此，可以通过使用普通用户电话作为用于配电盘的语音系统设备的测试的维护方电话进行各种测试。