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51 条记录 (耗时 0.015 秒)

    Power saving input buffer for use with a gate array
    31.
    发明授权
    Power saving input buffer for use with a gate array 失效
    省电输入缓冲器，用于门阵列

    公开(公告)号：US4894558A

    公开(公告)日：1990-01-16

    申请号：US255227

    申请日：1988-10-11

    申请人： Cecil Conkle ,  Masahiko Shoji ,  Noriaki Takagi

    发明人： Cecil Conkle ,  Masahiko Shoji ,  Noriaki Takagi

    IPC分类号： H03K19/00 ,  H03K19/0185

    CPC分类号： H03K19/0016 ,  H03K19/018557

    摘要： The present invention incorporates a control mechanism in an input buffer for a gate array so that the input buffer may be directly enabled or disabled by a control signal. Hence, no power will be wasted by the unnecessary operation of gates internal to the input buffer or subsequent stages. The method of control is to couple a common control signal to one input port of each of a plurality of two-input AND gates and couple an incoming data signal to the other input port of each of the two-input AND gates. The AND gates function as input buffers and the outputs of the AND gates are applied to the subsequent stage (e.g., a gate array). Thus, a LOW control signal disables the AND gate input buffers and subsequent stages coupled to the outputs of the AND gates, regardless of whether the incoming data signals are of a HIGH or LOW state.

    摘要翻译： 本发明结合了用于门阵列的输入缓冲器中的控制机构，使得可以通过控制信号直接使能或禁用输入缓冲器。 因此，输入缓冲器或后续级的内部门不必要的操作将不会浪费电力。 控制方法是将公共控制信号耦合到多个双输入与门中的每一个的一个输入端口，并将输入数据信号耦合到两输入与门中的每一个的另一个输入端口。 与门用作输入缓冲器，并且与门的输出被施加到后级（例如，门阵列）。 因此，无论输入的数据信号是高电平还是低电平状态，低电平控制信号使与门输入缓冲器和后续级耦合到与门的输出。

    Imaging apparatus with rotatable grip and monitor portions
    34.
    发明授权
    Imaging apparatus with rotatable grip and monitor portions 有权
    成像设备具有可旋转夹持和监视部分

    公开(公告)号：US07903964B2

    公开(公告)日：2011-03-08

    申请号：US12056145

    申请日：2008-03-26

    申请人： Noriaki Takagi

    发明人： Noriaki Takagi

    IPC分类号： G03B13/02 ,  G03B15/05

    CPC分类号： G03B13/02 ,  H04N5/2252

    摘要： An imaging apparatus has a grip portion, a camera portion, and a monitor portion for displaying an image captured by the camera portion. The camera portion has an imaging optical system and an imaging device for capturing the image of a subject guided by the imaging optical system. The grip portion has a grip casing resembling a flat plate. The casing has a width greater than its thickness and a length greater than the width. The camera portion is connected to a longitudinal end of the grip casing rotatably about a first axis extending along the width. The monitor portion is connected to the camera portion so as to be rotatable together with the camera portion about the first axis and is connected rotatably about a second axis perpendicular to the first axis. The imaging optical system of the camera portion has an optical axis located on the first axis.

    摘要翻译： 成像装置具有握持部分，相机部分和用于显示由相机部分拍摄的图像的监视器部分。 相机部分具有成像光学系统和用于捕获由成像光学系统引导的被摄体的图像的成像装置。 把手部分具有类似于平板的把手壳体。 外壳的宽度大于其厚度，长度大于宽度。 照相机部分围绕围绕宽度延伸的第一轴线可旋转地连接到把手壳体的纵向端部。 监视器部分连接到照相机部分，以便与照相机部分围绕第一轴线一起旋转，并且围绕垂直于第一轴线的第二轴线可旋转地连接。 相机部分的成像光学系统具有位于第一轴上的光轴。

    Remote control device for electronic equipment
    40.
    发明授权
    Remote control device for electronic equipment 失效
    电子设备遥控装置

    公开(公告)号：US06473023B1

    公开(公告)日：2002-10-29

    申请号：US09656706

    申请日：2000-09-07

    申请人： Noriaki Takagi ,  Takayuki Kobayashi ,  Rumi Nakano ,  Takeshi Horie

    发明人： Noriaki Takagi ,  Takayuki Kobayashi ,  Rumi Nakano ,  Takeshi Horie

    IPC分类号： G08C1912

    CPC分类号： G08C23/04 ,  G08C2201/50 ,  H04B1/202 ,  H04B1/385

    摘要： An electrical equipment to be acted on can be remote-controlled with enhanced convenience. A remote control device 1 includes a main body unit 2 having an actuating portion 4 for actuating the electrical equipment 10, an infrared light emitting portion 5 for radiating the infrared light for controlling the electrical equipment and a display unit 6 for demonstrating the information at least displaying the operating state of the electrical equipment. The remote control device 1 also includes a loading unit 3 connected to the main body unit 2 and which is adapted for being worn on or detached from the arm or the wrist of a user. A power source for furnishing the electric power to at least the actuating portion 4, light emitting portion 5 and the display unit 6 is provided within the interior of the loading unit 3.

    摘要翻译： 要采取行动的电气设备可以远程控制，增加方便。 遥控装置1包括具有用于驱动电气设备10的致动部分4的主体单元2，用于辐射用于控制电气设备的红外光的红外光发射部分5和至少用于显示信息的显示单元6 显示电气设备的运行状态。 遥控装置1还包括连接到主体单元2并且适于佩戴在用户的手臂或手腕上或从其分离的装载单元3。 在装载单元3的内部设置用于向至少驱动部分4，发光部分5和显示单元6提供电力的电源。