会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Droplet ejection head and droplet ejection apparatus
    • 液滴喷射头和液滴喷射装置
    • US08029110B2
    • 2011-10-04
    • US12264657
    • 2008-11-04
    • Yasuhide MatsuoKenji OtsukaKazuo HiguchiKosuke Wakamatsu
    • Yasuhide MatsuoKenji OtsukaKazuo HiguchiKosuke Wakamatsu
    • B41J2/045
    • B41J2/14274B41J2/1623B41J2/1628B41J2/1629
    • A droplet ejection head comprises: a substrate having first through-holes forming reservoir chambers, a second through-hole forming a supply chamber, and a bonding film on one surface; a nozzle plate having nozzles for ejecting ejection liquid and a second bonding film on one surface, the first and second films being bonded together to cover the first through-holes and the second through-hole; a sealing plate on another surface of the substrate covering the first through-holes, one surface of the sealing plate contacting the substrate's another surface; and piezoelectric means on another surface of the sealing plate for driving the droplet ejection head. The bonding films contain an Si-skeleton of constituent atoms containing silicon atoms, with siloxane (Si—O) bonds and elimination groups bonded to the silicon atoms, the constituent atoms being randomly bonded together, and the elimination groups existing near a surface of the bonding films.
    • 液滴喷射头包括:具有形成储存室的第一通孔的基板,形成供给室的第二通孔和一个表面上的接合膜; 喷嘴板,其具有用于喷射喷射液体的喷嘴和在一个表面上的第二接合膜,所述第一和第二膜被接合在一起以覆盖所述第一通孔和所述第二通孔; 在所述基板的覆盖所述第一通孔的另一表面上的密封板,所述密封板的与所述基板的另一表面接触的一个表面; 以及用于驱动液滴喷射头的密封板的另一表面上的压电装置。 接合膜包含含有硅原子的组成原子的Si骨架,硅氧烷(Si-O)键和与硅原子键合的消除基团,组成原子随机键合在一起,存在于表面附近的消除基团 粘合膜。
    • 4. 发明授权
    • Portable drilling device
    • 便携式钻孔装置
    • US07936142B2
    • 2011-05-03
    • US12159174
    • 2006-12-13
    • Kenji OtsukaOsamu Asano
    • Kenji OtsukaOsamu Asano
    • G05B11/28
    • B23B45/02B23B2260/062B23B2260/122B23B2270/32B25H1/0071G05B19/4062G05B2219/37285G05B2219/37342G05B2219/42286G05B2219/42289G05B2219/45127Y10S388/937Y10T408/14
    • A drilling device prevents recurrence of an overload condition after occurrence of the overload condition, thereby improving operability and safety in the drilling device. A motor for rotating a drill is connected to an AC power source through a motor control unit, a current detector, and a power switch. A magnet is also connected to the AC power source through the power switch and a full-wave rectifier. The motor control unit rotationally drives the motor on the basis of a signal sent from a main control unit according to a state in which a motor start switch is on. The main control unit controls the motor control unit to gradually reduce a supply voltage to the motor when the motor becomes overloaded, to gradually increase the voltage to the normal power supply condition when the overload condition is vanished, and to stop power supply to the motor if the overload condition continues for a predetermined period.
    • 钻井装置防止在发生过载状况后再次发生过载状况,从而提高钻井装置的可操作性和安全性。 用于旋转钻机的电动机通过电动机控制单元,电流检测器和电源开关连接到AC电源。 磁体也通过电源开关和全波整流器连接到交流电源。 电动机控制单元根据电动机起动开关接通的状态,根据从主控制单元发送的信号旋转驱动电动机。 主控制单元控制电机控制单元,当电机过载时逐渐减小电机的电源电压,当过载状态消失时,逐渐将电压提高到正常供电状态,并停止向电机供电 如果过载状态持续一段预定时间。
    • 5. 发明申请
    • Heat radiator
    • 散热器
    • US20100187680A1
    • 2010-07-29
    • US12654440
    • 2009-12-18
    • Kenji OtsukaMasaru Nakashima
    • Kenji OtsukaMasaru Nakashima
    • H01L23/367
    • H01L23/3735H01L23/473H01L2924/0002H01L2924/00
    • A radiator includes: an insulating substrate, a heating element or a semiconductor chip is mounted; and a heat sink that is provided the insulating substrate through a stress relaxation member that has a stress absorbing space, in which the heat sink dissipates heat from the semiconductor chip. The insulating substrate, the stress relaxation member, and the heat sink are braze-bonded to each other. The heat sink has: a top plate that is bonded to the stress relaxation member; and a bottom plate that is bonded to the top plate, and the top plate and the bottom plate forms a passage of coolant therebetween. A thickness proportion between the top plate and the bottom plate falls within a range of 1:3 to 1:5.
    • 散热器包括:绝缘基板,加热元件或半导体芯片; 以及通过具有应力消除空间的应力松弛部件设置绝缘基板的散热器,其中散热器散发来自半导体芯片的热量。 绝缘基板,应力松弛部件和散热器彼此钎焊。 散热器具有:结合到应力松弛部件的顶板; 以及底板,其结合到顶板,并且顶板和底板在其间形成冷却剂通道。 顶板和底板之间的厚度比例在1:3至1:5的范围内。
    • 7. 发明申请
    • STATIONARY REMOTE CONTROL TRANSMITTING DEVICE
    • 静态远程控制传输设备
    • US20100053464A1
    • 2010-03-04
    • US12405406
    • 2009-03-17
    • Kenji Otsuka
    • Kenji Otsuka
    • H04N5/44
    • H01H9/0235G08C17/02H01H2025/045
    • In a controlling mode wherein control content for rotational operation control of a controlled device has been selected through an inputting operation of an inputting switch, a displaying unit that is provided on a surface of a case that is displayed on the rotational center axis side of an operating unit displays the rotational operation directions for rotational operation control, to perform rotational operation control of a controlled device in a rotational operation direction displayed on the displaying unit by a rotational operation of an operating unit in a direction that matches the rotational operation direction that is displayed on the displaying unit.
    • 在其中通过输入开关的输入操作来选择受控装置的旋转操作控制的控制内容的控制模式中,显示单元设置在显示在旋转中心轴侧的壳体的表面上 操作单元显示用于旋转操作控制的旋转操作方向,通过操作单元在与旋转操作方向匹配的方向上的旋转操作来执行在显示单元上显示的旋转操作方向上的受控设备的旋转操作控制 显示在显示单元上。
    • 8. 发明申请
    • RF COMMUNICATION MODULE AND RF COMMUNICATION SYSTEM
    • 射频通信模块和射频通信系统
    • US20080143551A1
    • 2008-06-19
    • US11956442
    • 2007-12-14
    • Kenji OtsukaNobuhide Ninomiya
    • Kenji OtsukaNobuhide Ninomiya
    • G08C19/28
    • G08C17/02G08C19/28G08C2201/92
    • A RF communication system includes a RF communication module capable of controlling either an IR communication system-controlled device or a controlled device not equipped with a reception circuit for receiving IR signals remotely with RF signals. The RF communication module is equipped with an antenna for receiving RF signals, a RF communication circuit for demodulating the remote control data from the RF signal received by the antenna, a UART interface for outputting bit stream remote data to a device-side microcomputer of the controlled device, and a communication control unit having two types of communication interfaces in a pulse signal interface that outputs a pulse modulated signal, having been pulse modulated with remote control data, to a pulse modulated signal input port of the device-side microcomputer, so that remote control data transmitted by RF signals is output freely, as either bit stream or pulse modulated signals, to a device-side microcomputer of the controlled device.
    • RF通信系统包括RF通信模块,其能够控制IR通信系统控制设备或者不配备有用RF信号远程接收IR信号的接收电路的受控设备。 RF通信模块配备有用于接收RF信号的天线,用于从天线接收的RF信号中解调遥控数据的RF通信电路,用于将比特流远程数据输出到设备侧微机的UART接口 控制装置,以及在脉冲信号接口中具有两个类型的通信接口的通信控制单元,该脉冲信号接口将经脉冲调制的脉冲调制信号输出到设备侧微型计算机的脉冲调制信号输入端口,因此, 由RF信号发送的遥控数据作为位流或脉冲调制信号自由地输出到受控设备的设备侧微型计算机。