Optical transmission module for use in high-speed optical fiber communication
    101.
    发明授权
    Optical transmission module for use in high-speed optical fiber communication 失效
    用于高速光纤通信的光传输模块

    公开(公告)号:US07183581B2

    公开(公告)日:2007-02-27

    申请号:US11019114

    申请日:2004-12-22

    IPC分类号: H01L33/00

    摘要: An optical transmission module that can be produced more easily and uses a shorter wiring pattern connecting the driving device and the light-emitting device than the conventional light-emitting apparatus, with the driving device and the light-emitting device arranged close to each other. The light-emitting device and the light-receiving device for monitoring the backward light emitted from the light-emitting device are arranged on a main surface of the substrate. The driving device is disposed on a bottom of a concave formed between the light-emitting device and the light-receiving device so that the driving device is lower than a straight line connecting a backward light emitting point of the light-emitting device and a backward light receiving point of the light-receiving device.

    摘要翻译: 与传统的发光装置相比,驱动装置和发光装置彼此靠近配置,可以更容易地制造并且使用连接驱动装置和发光装置的较短布线图案的光传输模块。 用于监视从发光装置发射的反向光的发光装置和光接收装置布置在基板的主表面上。 驱动装置设置在形成在发光装置和光接收装置之间的凹部的底部上,使得驱动装置低于连接发光装置的后向发光点的直线和向后 光接收装置的光接收点。

    Optical transmission module
    104.
    发明申请
    Optical transmission module 失效
    光传输模块

    公开(公告)号:US20050189548A1

    公开(公告)日:2005-09-01

    申请号:US11019114

    申请日:2004-12-22

    摘要: An optical transmission module that can be produced more easily and uses a shorter wiring pattern connecting the driving device and the light-emitting device than the conventional light-emitting apparatus, with the driving device and the light-emitting device arranged close to each other. The light-emitting device and the light-receiving device for monitoring the backward light emitted from the light-emitting device are arranged on a main surface of the substrate. The driving device is disposed on a bottom of a concave formed between the light-emitting device and the light-receiving device so that the driving device is lower than a straight line connecting a backward light emitting point of the light-emitting device and a backward light receiving point of the light-receiving device.

    摘要翻译: 与传统的发光装置相比,驱动装置和发光装置彼此靠近配置,可以更容易地制造并且使用连接驱动装置和发光装置的较短布线图案的光传输模块。 用于监视从发光装置发射的反向光的发光装置和光接收装置布置在基板的主表面上。 驱动装置设置在形成在发光装置和光接收装置之间的凹部的底部上,使得驱动装置低于连接发光装置的后向发光点的直线和向后 光接收装置的光接收点。

    Apparatus and method of cleaning nozzle and apparatus of processing substrate

    公开(公告)号:US06210481B1

    公开(公告)日:2001-04-03

    申请号:US09313775

    申请日:1999-05-18

    IPC分类号: B08B302

    摘要: An apparatus of cleaning a nozzle comprising a mounting table for mounting a substrate to be processed, a process liquid nozzle having a liquid output portion for outputting a process liquid toward the substrate mounted on the table, a nozzle cleaning mechanism having a fluid spray portion for spraying a cleaning fluid onto the liquid output portion of the process liquid nozzle to remove an attached material from the liquid output portion by the cleaning fluid sprayed from the fluid spray portion, and a nozzle moving mechanism for moving the process liquid nozzle between the mounting table and the nozzle cleaning mechanism.

    Graphics processing apparatus using grid and a method thereof
    109.
    发明授权
    Graphics processing apparatus using grid and a method thereof 失效
    使用网格的图形处理装置及其方法

    公开(公告)号:US5621865A

    公开(公告)日:1997-04-15

    申请号:US688217

    申请日:1996-07-29

    IPC分类号: G06F17/50 G06T19/20 G06F15/00

    CPC分类号: G06T19/20 G06T2219/2016

    摘要: The present invention relates to a graphics processing apparatus for plotting three-dimensional graphics by using a grid, and to a method of use of the apparatus. An arbitrary plane grid is displayed on a display screen, the displayed grid is variously changed and the three-dimensional graphic is plotted using the changed grid. The possible changes of the grid include a grid translation, a grid spacing change, a grid rotation, the selection of a grid display/non-display mode, coincidence/non-coincidence of the reference points of the graphic with the grid, and the like. Also, the apparatus executes a corner processing, including arc processing and straight line processing. In the arc processing, the corner processing is executed by selecting two straight lines and inputting a radius to define a corner joining the two lines; and in the straight line processing, the corner processing is executed by selecting two straight lines and inputting the length and angle of a line segment to join them.

    摘要翻译: 本发明涉及一种用于通过使用网格绘制三维图形的图形处理装置以及该装置的使用方法。 任意平面网格显示在显示屏幕上,显示的网格被不同地改变,并且使用改变的网格来绘制三维图形。 网格的可能变化包括网格平移,网格间距变化,网格旋转,网格显示/非显示模式的选择,图形与网格的参考点的重合/非重合,以及 喜欢。 此外,该装置执行包括电弧处理和直线处理的拐角处理。 在电弧处理中,通过选择两条直线并输入半径来定义连接两条线的拐角来执行拐角处理; 并且在直线处理中,通过选择两条直线并输入线段的长度和角度来连接它们来执行拐角处理。