公开(公告)号：US20070063960A1

公开(公告)日：2007-03-22

申请号：US11515821

申请日：2006-09-06

Applicant: Haruhisa Iida ,  Mamoru Yamanaka ,  Yukihide Ode ,  Shinji Yasukawa

Inventor： Haruhisa Iida ,  Mamoru Yamanaka ,  Yukihide Ode ,  Shinji Yasukawa

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G3/3688 ,  G09G2310/0283 ,  G09G2340/0492

Abstract: The present invention provides a technique which, in a display device, can easily realize the inversion of an image displayed on a display panel in the lateral direction as well as in the vertical direction without requiring an external switching part for changing over a start pulse, the changeover of a signal and the like. In a display device which includes a plurality of pixels and drive circuits which drive the plurality of pixels, each drive circuit includes a first input/output terminal, a second input/output terminal, a scanning-direction changeover terminal, and a position designation terminal, in response to a voltage applied to the position designation terminal and a scanning-direction control signal applied to the scanning-direction changeover terminal, the scanning direction is switchable between the first scanning direction which acquires a start pulse from the first input/output terminal and outputs the start pulse from the second input/output terminal and the second scanning direction which acquires the start pulse from the second input/output terminal and outputs the start pulse from the first input/output terminal.

Abstract translation: 本发明提供一种在显示装置中能够容易地实现在横向和垂直方向上显示在显示面板上的图像的反转而不需要用于切换起始脉冲的外部切换部分的技术， 信号的切换等。 在包括驱动多个像素的多个像素和驱动电路的显示装置中，每个驱动电路包括第一输入/输出端子，第二输入/输出端子，扫描方向转换端子和位置指示端子 响应于施加到位置指定端子的电压和施加到扫描方向转换端子的扫描方向控制信号，扫描方向可在从第一输入/输出端子获取起始脉冲的第一扫描方向之间切换 并且从第二输入/输出端和从第二输入/输出端获取起始脉冲的第二扫描方向输出起始脉冲，并从第一输入/输出端输出起始脉冲。

公开(公告)号：US4789943A

公开(公告)日：1988-12-06

申请号：US921340

申请日：1986-10-20

Applicant: Mamoru Yamanaka ,  Masahiko Sugimura

Inventor： Mamoru Yamanaka ,  Masahiko Sugimura

IPC: B23G1/02 ,  G05B19/18 ,  G06F15/46

CPC classification number: G05B19/186 ,  Y10T408/172 ,  Y10T82/20 ,  Y10T82/2502

Abstract: There is provided a thread cutting control method in an NC apparatus having a CPU in an arithmetic unit whereby real time clocks which are generated for every constant time are received as an interruption signal and a sampling operation is performed in response to the interruption signal, thereby controlling the feed system of a machine tool having a thread cutting function. In this system, the rotational speed of a spindle which is rotating asynchronously with the real time clocks is measured; the rotational amount of the spindle from a predetermined position on the rotational position of the spindle until the real time clock is just generated is measured; and after a feed system adapted to perform a thread cutting work on the basis of the rotational amount and the rotational speed has moved by a predetermined distance, a feed command to control the feed system is generated such that the movement distance is constant for the position of the spindle and at the same time, a predetermined ratio is held between the feed speed of the feed system and the rotational speed of the spindle. With this system, the feed shaft to cut the thread lead can be controlled with a high degree of accuracy.

Abstract translation: 在具有在运算单元中的CPU的NC装置中提供了一种切线控制方法，从而接收每个恒定时间产生的实时时钟作为中断信号，并且响应于该中断信号执行采样操作，从而 控制具有切线功能的机床的进给系统。 在该系统中，测量与实时时钟异步旋转的主轴的转速; 测量从主轴的旋转位置的预定位置直到实时时钟恰好产生的主轴的旋转量; 并且在适于基于旋转量进行螺纹切削加工的进给系统已经移动预定距离之后，产生用于控制进给系统的进给命令，使得运动距离对于该位置是恒定的 并且同时在进给系统的进给速度和主轴的转速之间保持预定的比例。 利用该系统，可以高精度地控制用于切割螺纹引线的进给轴。

公开(公告)号：US07701433B2

公开(公告)日：2010-04-20

申请号：US11515821

申请日：2006-09-06

Applicant: Haruhisa Iida ,  Mamoru Yamanaka ,  Yukihide Ode ,  Shinji Yasukawa

Inventor： Haruhisa Iida ,  Mamoru Yamanaka ,  Yukihide Ode ,  Shinji Yasukawa

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G3/3688 ,  G09G2310/0283 ,  G09G2340/0492

Abstract: A display device includes a plurality of pixels and drive circuits which drive the plurality of pixels, wherein each drive circuit includes a first input/output terminal, a second input/output terminal, a scanning-direction changeover terminal, and a position designation terminal. In response to a voltage applied to the position designation terminal and a scanning-direction control signal applied to the scanning-direction changeover terminal, the scanning direction is switchable between the first scanning direction which acquires a start pulse from the first input/output terminal and outputs the start pulse from the second input/output terminal and the second scanning direction which acquires the start pulse from the second input/output terminal and outputs the start pulse from the first input/output terminal.

Abstract translation: 显示装置包括多个像素和驱动多个像素的驱动电路，其中每个驱动电路包括第一输入/输出端子，第二输入/输出端子，扫描方向转换端子和位置指定端子。 响应于施加到位置指定端子的电压和施加到扫描方向转换端子的扫描方向控制信号，扫描方向可在从第一输入/输出端子获取起始脉冲的第一扫描方向和 从第二输入/输出端输出起始脉冲和从第二输入/输出端获取起始脉冲的第二扫描方向，并从第一输入/输出端输出起始脉冲。