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    • 21. 发明授权
    • MESFET with alpha particle protection
    • 具有α粒子保护的MESFET
    • US4894692A
    • 1990-01-16
    • US203295
    • 1988-06-02
    • Minoru NodaNoriyuki Tanino
    • Minoru NodaNoriyuki Tanino
    • H01L21/761H01L21/338H01L27/06H01L29/10H01L29/812
    • H01L29/1075H01L27/0605H01L29/1029Y10S257/906
    • An integrated circuit includes a semi-insulating semiconductor substrate; a first conductivity type high dopant concentration buried layer produced in the semi-insulating substrate; second conductivity type high dopant concentration drain and source regions produced at the surface of the semi-insulating substrate; a gate electrode produced on the surface of the semi-insulating substrate at a position between the drain and source regions; a second conductivity type channel layer produced between the drain and source regions; and a first conductivity type low dopant concentration region produced only below the second conductivity type channel layer between the second conductivity type drain and source regions in the first conductivity type high dopant concentration region; the drain and source regions being completely surrounded by the first conductivity type high dopant concentration buried layer from the bottom and outer side surfaces thereof. Alternatively, a first conductivity type high dopant concentration buried layer is provided only below and at outer side surfaces of the drain layer and a first conductivity type low dopant concentration buried layer is provided below the channel layer and the source region and at the outer side surface of the source region.
    • 集成电路包括半绝缘半导体衬底; 在半绝缘基板中制造的第一导电型高掺杂浓度掩埋层; 在半绝缘基板的表面产生的第二导电型高掺杂浓度的漏极和源极区; 在所述漏极和源极区域之间的位置处在所述半绝缘衬底的表面上产生的栅电极; 在漏极和源极区域之间产生的第二导电类型沟道层; 以及在第一导电型高掺杂剂浓度区域中的第二导电型漏极和源极区域之间仅在第二导电类型沟道层下面产生的第一导电型低掺杂剂浓度区域; 漏极和源极区域从其底侧和外侧表面被第一导电型高掺杂剂浓度掩埋层完全包围。 或者,第一导电型高掺杂剂浓度掩埋层仅设置在漏极层的下侧和外侧表面处,并且在沟道层和源极区域的外侧表面处设置第一导电型低掺杂剂浓度掩埋层 的源地区。
    • 22. 发明授权
    • Industrial robot
    • 工业机器人
    • US4701100A
    • 1987-10-20
    • US764676
    • 1985-08-09
    • Masahide NagaiMinoru NodaHitoshi Suzuki
    • Masahide NagaiMinoru NodaHitoshi Suzuki
    • B25J9/02
    • B25J9/023Y10S384/912
    • An industrial robot has a head movable in first and second orthogonal directions within a working area to manipulate a workpiece. The industrial robot comprises a stationary base extending along the first direction, an intermediary base slidably disposed on the stationary base to move along the first direction, and a slider slidably disposed on the intermediary base and to move along the second direction. The slider has a supporting portion which extends towards the working area and which supports the head thereon so that the supporting portion positions the head within the working area remotely from the stationary base and the intermediary base.
    • 工业机器人具有可在工作区域内的第一和第二正交方向上移动的头部,以操纵工件。 工业机器人包括沿着第一方向延伸的固定基座,可滑动地设置在固定基座上以沿着第一方向移动的中间基座和可滑动地设置在中间基座上并沿着第二方向移动的滑块。 滑块具有支撑部分,该支撑部分朝向工作区域延伸并且在其上支撑头部,使得支撑部分将头部远离固定基座和中间基座定位在工作区域内。
    • 26. 发明授权
    • Abnormality determination apparatus and abnormality determination method for valve characteristics change mechanism
    • 阀门特性变化机理异常判定装置及异常判定方法
    • US07921711B2
    • 2011-04-12
    • US12471645
    • 2009-05-26
    • Minoru Noda
    • Minoru Noda
    • G01M13/02
    • F01L1/344F01L2001/186F01L2800/00F01L2800/11F02D13/02F02D41/221F02D2041/001Y02T10/18Y02T10/40
    • To an electronic control unit is connected a shaft position detection sensor that outputs, as a shaft position detection value, a signal whose magnitude changes stepwise by a predetermined amount in correspondence with the position of a control shaft of a valve characteristics change mechanism. The electronic control unit stores in advance, as a determination reference value, the drive amount of an actuator at the time when the magnitude of the shaft position detection value changes. The electronic control unit performs normality determination to indicate that the valve characteristics change mechanism is operating normally when the drive amount at the time when the shaft position detection value changes along with driving of the actuator and the determination reference value correspond to each other, and performs abnormality determination to indicate that an abnormality is occurring in the valve characteristics change mechanism when the drive amount and the determination reference value do not correspond to each other.
    • 电子控制单元连接有轴位置检测传感器,其作为轴位置检测值输出其幅度相应于阀特性变化机构的控制轴的位置而逐步改变预定量的信号。 电子控制单元作为确定基准值预先存储在轴位置检测值的大小变化时的驱动器的驱动量。 当所述轴位置检测值随着所述致动器的驱动而变化的驱动量和所述判定基准值相对应时,所述电子控制单元执行正常判定,以指示所述阀特性变化机构正常运行,并执行 当驱动量和确定基准值彼此不对应时,指示在阀特性变化机构中发生异常的异常确定。