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    • 64. 发明授权
    • Remote control system and mobile device
    • 遥控系统和移动设备
    • US08836485B2
    • 2014-09-16
    • US13257763
    • 2010-03-23
    • Hiroko MurakamiHiroki OkadaArinobu KimuraKazuhiro Nakashima
    • Hiroko MurakamiHiroki OkadaArinobu KimuraKazuhiro Nakashima
    • G05B11/01G08C19/16G08C17/02
    • G08C19/12G08C17/02G08C2201/63
    • A remote control system includes a mobile device and a receiver connected to a control target. The mobile device includes an input unit accepting user's input operation; an operation signal transmission unit wirelessly transmitting an operation signal corresponding to the input operation during the input operation; a frequency switching determination unit determining whether to switch the transmission frequency band from a first frequency band to a second frequency band based on at least any one of a manner of the input operation and a state of wireless communication; and a transmission frequency switching unit switching the transmission frequency band when the frequency switching determination unit determines to switch the transmission frequency band. The receiver includes an operation signal reception unit receiving the operation signal; and a control unit controlling the control target on the basis of the received operation signal.
    • 遥控系统包括移动设备和连接到控制目标的接收器。 移动设备包括接受用户输入操作的输入单元; 操作信号传输单元在输入操作期间无线地发送与所述输入操作相对应的操作信号; 频率切换确定单元,基于输入操作的方式和无线通信的状态中的至少一种,确定是否将发送频带从第一频带切换到第二频带; 以及当频率切换确定单元确定切换发送频带时,发送频率切换单元切换发送频带。 接收机包括接收操作信号的操作信号接收单元; 以及控制单元,基于接收到的操作信号来控制控制目标。
    • 67. 发明申请
    • DOOR HANDLE AND LOCKING SYSTEM FOR VEHICLE
    • 车门和门锁系统
    • US20110260831A1
    • 2011-10-27
    • US13141868
    • 2009-12-24
    • Kiyokazu IedaYuichi MurakamiHiroki Okada
    • Kiyokazu IedaYuichi MurakamiHiroki Okada
    • G08B29/00
    • B60R25/246E05B81/77E05B81/78
    • Provided is a door handle for a vehicle that can eliminate wiring between a circuit mounted on a vehicle including a door panel having the vehicle door handle and a circuit mounted within this door handle, so that the door handle can be provided as an independent unit. The door handle for a vehicle, is configured to authenticate a mobile device carried by a user through wireless communication between this mobile device and the vehicle and to control locking/unlocking of a vehicle door based on detection of presence/absence of an operation by the user of commanding a predetermined locking/unlocking operation. The door handle includes an operation detecting unit for detecting an operation on the vehicle door handle as an operation commanding locking/unlocking to the vehicle, a transmitter antenna having sensitivity in a predetermined frequency range, a transmitter unit configured to modulate result of detection by said operation detecting unit with using a carrier wave having the predetermined frequency range and transmitting the detection result to the vehicle via said transmitter antenna, a battery for supplying power to the operation detecting unit and the transmitter unit, and a housing configured to accommodate therein the operation detecting unit, the transmitter antenna, the transmitter unit and the battery altogether, without any wires extending to the outside of the housing.
    • 提供一种用于车辆的门把手,其可以消除安装在车辆上的电路之间的布线,该电路包括具有车门把手的门板和安装在该门把手内的电路,从而可将门把手设置为独立单元。 用于车辆的门把手被配置为通过该移动设备和车辆之间的无线通信来认证由用户承载的移动设备,并且基于检测到车辆门的存在/不存在来控制车门的锁定/解锁 用户指令预定的锁定/解锁操作。 门把手包括操作检测单元,用于检测车门把手上的操作,作为对车辆的操作命令锁定/解锁;发射机天线,其在预定频率范围内具有灵敏度;发射机单元,被配置为调制所述 操作检测单元,其使用具有预定频率范围的载波,并且经由所述发射器天线将检测结果发送到车辆;电池,用于向操作检测单元和发射器单元供电;以及壳体,其构造成在其中容纳操作 检测单元,发射器天线,发射器单元和电池,没有任何电线延伸到外壳的外部。
    • 69. 发明授权
    • Communication apparatus and method of controlling same
    • 通信装置及其控制方法
    • US07983329B2
    • 2011-07-19
    • US12089649
    • 2006-11-27
    • Hiroki Okada
    • Hiroki Okada
    • H04B1/38
    • H04L27/0012G07C7/00G07C9/00309
    • A communication apparatus including a noise eliminator performing noise reduction processing to cancel a digitized signal received via a receiving antenna, a code decoder, connected to the last stage of the noise eliminator, that decodes the digitized signal that has been subjected to noise reduction processing, a desired-signal detector that limits the noise reduction processing by the noise eliminator when a digitized signal corresponding to a known form of modulation of a desired signal is received by the code decoder, a code interpreter, connected to the last stage of the code decoder, that interprets a decoded signal obtained from decoding by the code decoder, and a controller that disables limitation of the noise reduction processing when a decoded signal not corresponding to a known form of encoding of a desired signal is received by the code interpreter.
    • 一种通信装置,包括噪声消除器,执行降噪处理以消除经由接收天线接收的数字化信号,连接到噪声消除器的最后级的码解码器,其对经过降噪处理的数字化信号进行解码, 一个期望的信号检测器,当代码解码器接收到与期望信号的已知形式的调制相对应的数字化信号时,噪声消除器限制噪声降低处理,连接到代码解码器的最后级的代码解释器 ,其解码由解码器解码得到的解码信号;以及控制器,其在不对应于期望信号的已知形式的编码的解码信号时,禁止对所述噪声降低处理的限制。
    • 70. 发明授权
    • Master cylinder and method of manufacturing the same
    • 主缸及其制造方法
    • US07866155B2
    • 2011-01-11
    • US12078151
    • 2008-03-27
    • Hiroki OkadaNaganori Koshimizu
    • Hiroki OkadaNaganori Koshimizu
    • B60T11/16F15B7/08
    • F15B7/00B60T11/236Y10T29/49236
    • An object of the present invention is to provide a master cylinder capable of controlling an increase in an intruding amount of a cup seal while relieving a stress concentration therein to thereby prevent the cup seal from being damaged. Provided is a master cylinder in which a piston is moved in slidable contact with an inner circumference of a cup seal held in a cylinder main body so as to pressurize a brake fluid in a pressure chamber formed of the piston and the cylinder main body, wherein an annular wall configured integrally with the cylinder main body is provided behind the cup seal. Further, a chamfered portion having a curved shape in a cross-section taken along a diameter direction of the cylinder main body is provided between the annular wall and a cylinder wall to which the piston is facing. One end of the chamfered portion is formed continuously so that a tangent thereto is in line with the annular wall, and the other end of the chamfered portion is formed to constitute a flexed portion in combination with the cylinder wall.
    • 本发明的目的是提供一种主缸,能够控制杯形密封件的侵入量的增加,同时减轻其中的应力集中,从而防止杯密封件损坏。 提供一种主缸,其中活塞与保持在气缸主体中的杯形密封件的内周滑动接触,以便对由活塞和气缸主体形成的压力室中的制动流体加压,其中 在杯密封件的后面设置有与气缸主体一体配置的环形壁。 此外,在环形壁与活塞面对的气缸壁之间,设置沿着圆筒主体的直径方向截取的具有弯曲形状的倒角部。 倒角部分的一端连续地形成,使其切线与环形壁一致,并且倒角部分的另一端形成为与气缸壁组合的弯曲部分。