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    • 7. 发明授权
    • Solid-state image pick-up apparatus, driving method therefor, and image input apparatus
    • 固体摄像装置及其驱动方法和图像输入装置
    • US06744539B1
    • 2004-06-01
    • US09762623
    • 2001-07-19
    • Toshiaki AzumaKatsunori Noguchi
    • Toshiaki AzumaKatsunori Noguchi
    • H04N104
    • H04N5/372H04N5/347H04N5/37213H04N5/3765
    • In order to perform addition of the electric charges obtained from adjacent pixels in the same sensor row with a multiplexing structure type of solid-state image pick-up apparatus, a solid-state image pick-up apparatus of the present invention comprises: a first CCD register 10 that transfers electric charges acquired by a first light-receiving pixel row; a second CCD register 20 that transfers electric charges acquired by a second light-receiving pixel row; a multiplex section 30 that transfers the respective electric charges, transferred by the first CCD register 10 and second CCD register 20 toward a floating diffusion amplifier FD; and signal generator 3 that in the case of alternately-output mode, applies signals in opposite phase to each other to a final stage of the first CCD register 10 and a final stage of the second CCD register 20, respectively, and, in the case of an add-and-output mode, applies to the final stage of the second CCD register 20 a signal for accumulating the electric charge until a transfer time when the electric charges to be added to each other are transferred by the second CCD register 20 comes.
    • 为了利用固态摄像装置的复用结构类型对相同传感器行中的相邻像素获得的电荷进行加法,本发明的固态图像拾取装置包括:第一 CCD寄存器10,其传送由第一受光像素行获取的电荷; 传送由第二光接收像素行获取的电荷的第二CCD寄存器20; 将由第一CCD寄存器10和第二CCD寄存器20传送的各个电荷传送到浮动扩散放大器FD的多路复用部分30; 以及信号发生器3,在交替输出模式的情况下,分别将相位相反的信号施加到第一CCD寄存器10的最后级和第二CCD寄存器20的最后级,并且在这种情况下 在第二CCD寄存器20的最后一级,将用于积累电荷的信号应用到第二CCD寄存器20传送相加的电荷的传送时间到达第二CCD寄存器20的最终级。 。
    • 9. 发明授权
    • Imaging device including a variable selector circuit which filters an output SYNC pulse
    • 成像装置包括对输出SYNC脉冲进行滤波的可变选择器电路
    • US07456890B2
    • 2008-11-25
    • US10263101
    • 2002-10-02
    • Minoru YasudaKatsunori Noguchi
    • Minoru YasudaKatsunori Noguchi
    • H04N5/235H04N3/14H04N5/335G03B7/00
    • H04N5/2351
    • An automatic exposure (AE) sensor includes a line-selecting circuit for line selection between horizontal lines and vertical lines, in addition to components of a typical AE sensor. The line-selecting circuit temporally filters a SYNC pulse for notifying a subsequent circuit about a pulse timing of an imaging signal to select a line to be read out and to cause the subsequent circuit to change an active pixel region. The number of selected lines is determined by an external input. The active pixel region is reduced when the AE sensor is incorporated in a device having a low performance CPU, thereby reducing load on the CPU. The active pixel region is increased when the AE sensor is incorporated in a device having a high performance CPU, thereby effectively using the CPU performance to achieve higher density control.
    • 自动曝光(AE)传感器除了典型的AE传感器的部件之外还包括用于水平线和垂直线之间的线选择的线选择电路。 线路选择电路对SYNC脉冲进行时间滤波,以通知后续电路关于成像信号的脉冲定时,以选择要读出的行,并使随后的电路改变有源像素区域。 所选行的数量由外部输入决定。 当AE传感器被并入具有低性能CPU的设备中时,有源像素区域减小,从而减少CPU上的负载。 当AE传感器被并入具有高性能CPU的设备中时,有源像素区域增加,从而有效地利用CPU性能来实现更高密度的控制。
    • 10. 发明申请
    • Device and method for bending pipe material
    • 用于弯曲管材的装置和方法
    • US20070017269A1
    • 2007-01-25
    • US10570363
    • 2004-02-27
    • Eiji IzumiKatsunori Noguchi
    • Eiji IzumiKatsunori Noguchi
    • B21D9/05
    • B21D9/07B21D7/024
    • In the case of bending an outer pipe, a pressure die provided just in front of a bending section is provided with a groove, wherein the shape of the groove on the side far from the bending section is semi-circular and of which the diameter corresponds to that of the outer pipe before bending, while the shape of the groove on the side near the bending section is tapered semi-elliptically. With this, the cross-sectional shape of the outer pipe is caused to change into a substantially elliptical shape in which the outside of the section to be bent is tapered. The cross-sectional shape becomes substantially circular when bending is completed.
    • 在弯曲外管的情况下,刚好设置在弯曲部前方的压模设置有槽,其中,在远离弯曲部的一侧的槽的形状为半圆形,并且其直径对应于 与弯曲前的外管的形状相同,而在弯曲部附近的一侧的槽的形状为半椭圆形的锥形。 由此,使外管的截面形状变为大致椭圆形状,其中待弯曲部分的外侧是锥形的。 当弯曲完成时,横截面形状基本上是圆形的。