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
    • 61. 发明授权
    • Automatic white balance control circuit
    • 自动白平衡控制电路
    • US4646161A
    • 1987-02-24
    • US774584
    • 1985-09-10
    • Satoshi TsuchiyaMinoru AoyagiYasunobu Kuniyoshi
    • Satoshi TsuchiyaMinoru AoyagiYasunobu Kuniyoshi
    • H04N9/04H04N9/73H04N9/64H04N9/07
    • H04N9/735
    • A fully automatic white balance control circuit which is sensitive to changes in the ambient or incident illumination as well as to changes in the object being viewed includes a main photo-sensor having a video output from which three primary color signals are derived, three external or incident light sensing elements having spectral characteristics the same as those of the main photo-sensor for the three primary colors, three capacitors for converting output currents from the three external light sensing elements to respective voltages, a voltage comparator for comparing a voltage across at least the one capacitor corresponding to green light with a reference voltage, and three sample-and-hold circuits for sampling and holding voltages from the three capacitors, respectively. Charging of the three capacitors by output currents from the three external light sensing elements, respectively, is started at the commencement of each cycle, for example, each vertical period, and, when the voltage comparator produces a compared output in response to the voltage across the one capacitor having become equal to the reference voltage, the charging is stopped and the voltages then present on the three capacitors are sampled and held by the three sample-and-hold circuits to thereby provide white balance control signals by which the level ratios of the three primary color signals derived from the main photo-sensor are controlled to be 1:1:1 thereby to adjust the white balance.
    • 对环境或入射照明的变化以及被观察物体的变化敏感的全自动白平衡控制电路包括具有导出三个原色信号的视频输出的主光电传感器,三个外部或 具有与用于三原色的主光电传感器相同的光谱特性的入射光感测元件,用于将来自三个外部光感测元件的输出电流转换为相应电压的三个电容器,至少比较电压的电压比较器 对应于具有参考电压的绿光的一个电容器,以及用于从三个电容器采样和保持电压的三个采样和保持电路。 在三个外部光感测元件的输出电流下分别对三个电容器进行充电,每个周期开始时,例如每个垂直周期,当电压比较器响应于两端的电压 一个电容器变得等于参考电压,充电停止,然后三个电容器上存在的电压被三个采样和保持电路采样和保持,从而提供白平衡控制信号,通过该电平比, 从主光电传感器得到的三原色信号被控制为1:1:1,从而调节白平衡。
    • 62. 发明授权
    • Vibration wave motor
    • 振动马达
    • US09143059B2
    • 2015-09-22
    • US13810009
    • 2011-06-29
    • Satoshi Tsuchiya
    • Satoshi Tsuchiya
    • H02N2/00H02N2/16
    • H02N2/009H02N2/163
    • Provided is a vibration wave motor including: a vibration member having an elastic body joined with a electric-mechanical energy converter; and a moving member contacting the vibration member, the vibration member and the moving member being annularly formed, the vibration wave motor frictionally driving the moving member by a motion generated at a contacting portion with the moving member of the vibration member upon application of an AC signal to the electric-mechanical energy converter. The vibration wave motor includes a centrifugal fan provided at an outer peripheral portion and/or an inner peripheral portion of a circular ring formed of the vibration member and the moving member, and the centrifugal fan rotates integrally with the moving member.
    • 本发明提供一种振动波马达,包括:振动部件,具有与电动机械能转换器连接的弹性体; 以及移动构件,其与所述振动构件接触,所述振动构件和所述移动构件环形地形成,所述振动波马达在施加AC时通过在与所述振动构件的移动构件的接触部分处产生的运动来摩擦地驱动所述移动构件 信号到机电能量转换器。 振动波马达包括设置在由振动部件和移动部件构成的圆环的外周部和/或内周部的离心风扇,离心风扇与移动部件一体旋转。
    • 64. 发明授权
    • Flow sensor and manufacturing method therefor
    • 流量传感器及其制造方法
    • US08166814B2
    • 2012-05-01
    • US12191907
    • 2008-08-14
    • Shinichi IkeHiroshi HatakeyamaSatoshi Tsuchiya
    • Shinichi IkeHiroshi HatakeyamaSatoshi Tsuchiya
    • G01F1/68H01C17/06
    • G01F1/6845G01F1/692Y10T29/49099
    • A flow sensor may be formed by bonding a sensor chip formed with a flow rate detecting part and a flow path-forming member that is provided on the sensor chip and is formed with a flow path for a fluid flowing in the flow rate detecting part to each other on the upper surface of a substrate. The flow path-forming member may be formed by bonding a transparent first flow path forming member and a second flow path-forming member to each other. The first flow path forming member has a plate shape, and is provided with an inflow port and a outflow port for the fluid to be measured, and the second flow path forming member has a plate shape, and is provided with a through hole that forms the flow path along the flow of the fluid flowing along the flow rate detecting part.
    • 可以通过将形成有流量检测部的传感器芯片和设置在传感器芯片上的流路形成部件接合而形成流量传感器,并且形成有用于在流量检测部件中流动的流体的流路 彼此在基板的上表面上。 流路形成构件可以通过将透明第一流路形成构件和第二流路形成构件相互结合而形成。 第一流路形成构件具有板状,并且设置有用于待测量流体的流入口和流出口,并且第二流路形成构件具有板形,并且设置有形成为 沿着沿着流量检测部流动的流体的流动的流路。
    • 70. 发明授权
    • Needle pointer type meter
    • 针指针型表
    • US07347160B2
    • 2008-03-25
    • US10564756
    • 2004-06-21
    • Hideaki HonmaYasuo ShinboSatoshi Tsuchiya
    • Hideaki HonmaYasuo ShinboSatoshi Tsuchiya
    • G01D11/28
    • B60K37/02B60K2350/203G01D11/28Y10S116/36
    • It is possible to eliminate the problem that a conductive part to a light source is subjected to stress by operation of a needle-pointer, thereby improving reliability. A needle-pointer type meter includes: an indicator plate having a first see-through portion and an indicator portion surrounding the first see-through portion; a rotary body having a second see-through portion corresponding to the first see-through portion; a drive device for moving the rotary body; a needle-pointer mounted on the rotary body and moving along the indicator portion around the first see-through portion; light sources illuminating the needle-pointer; and a display device for displaying predetermined information to an observer via the see-through portions. A plurality of light sources are arranged at an interval along the movement route of the needle-pointer. The needle-pointer is made of translucent material which emits light when receiving light from a predetermined light source of the plurality of light sources while moving.
    • 可以消除通过针指针的操作使光源的导电部件受到应力的问题,从而提高可靠性。 针指针型计量器包括:指示板,具有第一透视部分和围绕第一透视部分的指示器部分; 旋转体,具有与第一透视部对应的第二透视部; 用于移动所述旋转体的驱动装置; 安装在所述旋转体上并且沿着所述指示部分围绕所述第一透视部分移动的针指针; 光源照亮指针; 以及用于经由透视部分向观察者显示预定信息的显示装置。 多个光源沿着针指针的移动路线以一定距离布置。 针指针由半透明材料制成,当在移动时从多个光源的预定光源接收光时发出光。