公开(公告)号：US5337163A

公开(公告)日：1994-08-09

申请号：US787948

申请日：1991-11-05

申请人： Seiichi Kawamoto ,  Maki Sato ,  Tadakuni Narabu ,  Hisanori Miura

发明人： Seiichi Kawamoto ,  Maki Sato ,  Tadakuni Narabu ,  Hisanori Miura

IPC分类号： H04N1/028 ,  H04N1/40 ,  H04N5/335 ,  H04N5/341 ,  H04N5/351 ,  H04N5/353 ,  H04N5/369 ,  H04N5/372 ,  H04N1/04 ,  H04N3/14

CPC分类号： H04N5/3692 ,  H04N1/40056

摘要： The present invention is directed to a linear image sensor, the electric charge storage time of which can be varied. According to an embodiment of the present invention, there is provided a linear image sensor in which a read-out gate and a charge-transfer gate are disposed on one side of an image sensor array, and a drain gate and a drain region are disposed on the other side of the image sensor array, whereby the electric charge storage time in which a signal charge is transferred by the charge-transfer register after the signal charge is read out by the application of a read-out signal to the read-out gate and the next read-out signal is applied to the read-out gate can be varied by varying the application timing of the drain gate signal. When the linear image sensor is applied to a facsimile, the output level can be adjusted and the light and shade can be controlled by varying the electric charge accumulation time in response to the change of light intensity of a light source or by the change of scan speed of the linear image sensor.

摘要翻译： 本发明涉及可以改变其电荷储存时间的线性图像传感器。 根据本发明的一个实施例，提供了一种线性图像传感器，其中读出栅极和电荷转移栅极设置在图像传感器阵列的一侧，并且排列栅极和漏极区域被布置 在图像传感器阵列的另一侧上，由此通过向读出的读出信号应用信号电荷后，由电荷转移寄存器传送信号电荷的电荷存储时间 栅极和下一个读出信号被施加到读出门可以通过改变漏极栅极信号的施加定时来改变。 当将线性图像传感器应用于传真机时，可以调节输出电平，并且可以通过响应于光源的光强度的改变或通过扫描的改变来改变电荷累积时间来控制光和阴影 线速图像传感器。

公开(公告)号：US5303052A

公开(公告)日：1994-04-12

申请号：US98755

申请日：1993-07-29

申请人： Tadakuni Narabu ,  Hisanori Miura ,  Maki Sato

发明人： Tadakuni Narabu ,  Hisanori Miura ,  Maki Sato

IPC分类号： H01L27/148 ,  H04N5/335 ,  H04N5/341 ,  H04N5/347 ,  H04N5/351 ,  H04N5/353 ,  H04N5/357 ,  H04N5/369 ,  H04N5/372 ,  H04N5/378

CPC分类号： H04N5/2351 ,  H04N5/2357 ,  H04N5/353 ,  H04N5/3692 ,  H04N5/372

摘要： A CCD solid-state image pickup device includes a CCD solid-state image pickup element which includes a sensor array comprising a number of one-dimensionally arranged photosensitive units, a read-out gate, a transfer register and electronic shutter means comprising a drain gate and a drain region, the read-out gate and the transfer register being disposed at one side of the sensor array and the electronic shutter means being disposed at the other side of the sensor array, an output level comparator for comparing the output level of each image pickup signal from the CCD solid-state image pickup element with the output level of a predetermined reference signal to output a comparison signal, and a shutter-timing generating unit for generating an output timing of a shutter pulse for a predetermined period on the basis of the comparison signal from the output level comparator, and supplying the shutter pulse to the electronic shutter means of the CCD solid-state image pickup element at the generated output timing.

摘要翻译： CCD固态摄像装置包括：CCD固体摄像元件，其包括具有多个一维排列的感光单元的传感器阵列，读出门，传送寄存器和电子快门装置，其包括排水门 和漏极区域，读出栅极和传输寄存器设置在传感器阵列的一侧，电子快门装置设置在传感器阵列的另一侧;输出电平比较器，用于将每个 具有预定参考信号的输出电平的来自CCD固态图像拾取元件的图像拾取信号，以输出比较信号;以及快门时序生成单元，用于基于该阈值产生预定时段的快门脉冲的输出定时 来自输出电平比较器的比较信号，并将快门脉冲提供给CCD固态摄像元件的电子快门装置， 激发输出时序。

公开(公告)号：US5298776A

公开(公告)日：1994-03-29

申请号：US677120

申请日：1991-03-29

申请人： Seiichi Kawamoto ,  Maki Sato ,  Tadakuni Narabu ,  Hisanori Miura ,  Masahide Hirama

发明人： Seiichi Kawamoto ,  Maki Sato ,  Tadakuni Narabu ,  Hisanori Miura ,  Masahide Hirama

IPC分类号： H01L21/339 ,  H01L27/148 ,  H01L29/762 ,  H01L29/768 ,  H04N5/335 ,  H04N5/341 ,  H04N5/357 ,  H04N5/369 ,  H04N5/372 ,  H01L29/78

CPC分类号： H01L29/76808

摘要： A solid state imager element has a sensor portion, a register portion and a read gate portion for reading a signal charge from the sensor portion and transferring the same to the register portion, wherein a potential difference is formed in the read gate portion in a reading and transferring direction for directing an unnecessary charge or noise toward the register portion to thereby suppress noise in the sensor portion.

摘要翻译： 固态成像元件具有传感器部分，寄存器部分和读取栅极部分，用于从传感器部分读取信号电荷并将其传送到寄存器部分，其中在读取读取栅极部分中形成电位差 以及用于将不必要的电荷或噪声引导到寄存器部分的传送方向，从而抑制传感器部分中的噪声。

公开(公告)号：US5087843A

公开(公告)日：1992-02-11

申请号：US575381

申请日：1990-08-30

申请人： Tadakuni Narabu ,  Hisanori Miura

发明人： Tadakuni Narabu ,  Hisanori Miura

IPC分类号： G11C19/28 ,  G11C27/04 ,  H01L21/339 ,  H01L29/762

CPC分类号： G11C19/285 ,  G11C27/04

摘要： An input circuit for a charge-coupled device (CCD) delay line is comprised of a semiconductor substrate, a CCD delay line formed on the semiconductor substrate, first and second registers each having substantially the same maximum treating charge amount as that of the CCD delay line and formed on the semiconductor substrate, an input portion of the first register having substantially the same structure as that of the CCD delay line, output portions of the first and second registers having substantially the same structure each other, a control circuit for controlling the second register so that an output signal from the second register becomes a signal corresponding to the maximum treating charge amount, a comparing circuit for comparing output signals of the first and second registers, wherein an output signal of the comparing circuit is fed back to an input source of the input portion of the first register so that the output signal from the first register becomes equal to the output signal from the second register, a voltage of high level of a clock signal is supplied to an input gate of the first register and a voltage of the input source of the first register is supplied to an input source of an input portion of the CCD delay line. Thus, an overflow of charge can be avoided satisfactorily.

公开(公告)号：US5398061A

公开(公告)日：1995-03-14

申请号：US960877

申请日：1992-10-14

申请人： Hisanori Miura ,  Tadakuni Narabu ,  Masahide Hirama

发明人： Hisanori Miura ,  Tadakuni Narabu ,  Masahide Hirama

IPC分类号： H04N1/028 ,  H04N1/04 ,  H04N1/19 ,  H04N9/04 ,  H04N9/07

CPC分类号： H04N3/1581 ,  H04N9/045

摘要： The present invention is directed to a light source switching type color image scanner in which a color signal can be read out at high speed by reducing a read-out time. A red light source (3), a green light source (4) and a blue light source (5) which can be selectively switched are disposed under an original document holder (1) on which an original document (2) is held. Further, there are disposed a mirror (7) and a lens (8) which are used to focus a reflected image of the original document (2) onto a CCD linear image sensor (6). The CCD linear image sensor (6) includes a shutter gate (12) and a shutter drain (13) which are used to reset signal charges of remaining lights from the respective light sources (3), (4) and (5). The reset of a signal charge begins before a next color light source is energized.

摘要翻译： 本发明涉及一种光源切换式彩色图像扫描仪，其中通过减少读出时间可以高速读出彩色信号。 可以选择性地切换的红色光源（3），绿色光源（4）和蓝色光源（5）被放置在其上保持有原稿（2）的原稿保持器（1）的下方。 此外，设置有用于将原稿（2）的反射图像聚焦到CCD线性图像传感器（6）上的反射镜（7）和透镜（8）。 CCD线性图像传感器（6）包括用于复位来自各个光源（3），（4）和（5）的剩余光的信号电荷的快门门（12）和快门排出（13）。 在下一个彩色光源通电之前，信号电荷的复位开始。

公开(公告)号：US07917263B2

公开(公告)日：2011-03-29

申请号：US11656162

申请日：2007-01-22

申请人： Hisanori Miura

发明人： Hisanori Miura

IPC分类号： B60R22/00

CPC分类号： B60R21/0173 ,  B60R21/01 ,  B60R21/0132 ,  B60R21/0136 ,  B60R21/015 ,  B60R2021/01075 ,  B60R2021/01109

摘要： An activation system for a passenger protection device comprises a pair of communication wires, a central unit for detecting currents flowing in the communication wires, and a satellite unit for varying the currents flowing in the communication wires based on output data of an acceleration detection sensor. The central unit calculates a sum of the detected currents and compares the sum with a first predetermined level to detect the output data of the sensor. The central unit also calculates a difference between the detected currents and compares the difference with a second predetermined level, thereby detecting failure in the communication wires and stopping activation of the passenger protection device.

摘要翻译： 用于乘客保护装置的激活系统包括一对通信线路，用于检测在通信线路中流动的电流的中央单元，以及用于根据加速度检测传感器的输出数据改变在通信线路中流动的电流的卫星单元。 中央单元计算检测电流的和，并将和与第一预定电平进行比较，以检测传感器的输出数据。 中央单元还计算检测到的电流之间的差，并将差与第二预定电平进行比较，从而检测通信线路中的故障并停止乘客保护装置的启动。

公开(公告)号：US07834715B2

公开(公告)日：2010-11-16

申请号：US11711912

申请日：2007-02-27

申请人： Kenichiro Sanji ,  Noboru Maeda ,  Youichirou Suzuki ,  Hisanori Miura ,  Nobuyuki Iwasaki

发明人： Kenichiro Sanji ,  Noboru Maeda ,  Youichirou Suzuki ,  Hisanori Miura ,  Nobuyuki Iwasaki

IPC分类号： H01P5/02

CPC分类号： H04B3/50

摘要： A circuit system includes: a master node; and a slave portion including a plurality of non-grounded slave nodes, each of which couples with the master node through a pair of communication lines. The master node and the slave portion provide a differential transmission system for differentially transmitting a signal among the master node and the slave nodes. The slave portion has a predetermined impedance. The differential transmission system has a good signal condition and a sufficient low common mode noise.

摘要翻译： 电路系统包括：主节点; 以及从属部分，其包括多个非接地从属节点，每个从节点通过一对通信线与主节点耦合。 主节点和从属部分提供用于在主节点和从节点之间差分发送信号的差分传输系统。 从部分具有预定的阻抗。 差动传动系统具有良好的信号条件和足够的低共模噪声。

公开(公告)号：US20070170779A1

公开(公告)日：2007-07-26

申请号：US11656162

申请日：2007-01-22

申请人： Hisanori Miura

发明人： Hisanori Miura

IPC分类号： B60L1/00 ,  E05F15/00 ,  B60K28/10

CPC分类号： B60R21/0173 ,  B60R21/01 ,  B60R21/0132 ,  B60R21/0136 ,  B60R21/015 ,  B60R2021/01075 ,  B60R2021/01109

摘要： An activation system for a passenger protection device comprises a pair of communication wires, a central unit for detecting currents flowing in the communication wires, and a satellite unit for varying the currents flowing in the communication wires based on output data of an acceleration detection sensor. The central unit calculates a sum of the detected currents and compares the sum with a first predetermined level to detect the output data of the sensor. The central unit also calculates a difference between the detected currents and compares the difference with a second predetermined level, thereby detecting failure in the communication wires and stopping activation of the passenger protection device.

摘要翻译： 用于乘客保护装置的激活系统包括一对通信线路，用于检测在通信线路中流动的电流的中央单元，以及用于根据加速度检测传感器的输出数据改变在通信线路中流动的电流的卫星单元。 中央单元计算检测电流的和，并将和与第一预定电平进行比较，以检测传感器的输出数据。 中央单元还计算检测到的电流之间的差，并将差与第二预定电平进行比较，从而检测通信线路中的故障并停止乘客保护装置的启动。

公开(公告)号：US07162351B2

公开(公告)日：2007-01-09

申请号：US11041628

申请日：2005-01-25

申请人： Hisanori Miura

发明人： Hisanori Miura

IPC分类号： G01P15/125 ,  G06F17/00

CPC分类号： B60R21/0132

摘要： An acceleration sensor module, installed in a front region and/or a side region of a vehicle, includes a sensing section and an adjusting section. The sensing section includes a capacitive detecting section and a converting section. The detecting section detects the acceleration of the vehicle. The converting section converts a capacitance value into a voltage value. The adjusting section includes an AD converter, a communication circuit, a power source section, and an oscillator. The AD converter converts an analog output of the converting section into a digital value. The communication circuit sends an output of the AD converter to a collision judging section. The power source section supplies electric power to each of the AD converter, the communication circuit, and the sensing section. The oscillator supplies the clock to the AD converter and to the converting section of the sensing section.

摘要翻译： 安装在车辆的前部区域和/或侧面区域中的加速度传感器模块包括感测部分和调节部分。 感测部分包括电容检测部分和转换部分。 检测部检测车辆的加速度。 转换部分将电容值转换为电压值。 调整部分包括AD转换器，通信电路，电源部分和振荡器。 AD转换器将转换部分的模拟输出转换为数字值。 通信电路将AD转换器的输出发送到冲突判断部。 电源部分向AD转换器，通信电路和感测部分中的每一个供电。 振荡器将时钟提供给AD转换器和传感部分的转换部分。

公开(公告)号：US20050171673A1

公开(公告)日：2005-08-04

申请号：US11041628

申请日：2005-01-25

申请人： Hisanori Miura

发明人： Hisanori Miura

IPC分类号： G01P15/125 ,  B60R21/0132 ,  G06F17/00

CPC分类号： B60R21/0132

摘要： An acceleration sensor module, installed in a front region and/or a side region of a vehicle, includes a sensing section and an adjusting section. The sensing section includes a capacitive detecting section and a converting section. The detecting section detects the acceleration of the vehicle. The converting section converts a capacitance value into a voltage value. The adjusting section includes an AD converter, a communication circuit, a power source section, and an oscillator. The AD converter converts an analog output of the converting section into a digital value. The communication circuit sends an output of the AD converter to a collision judging section. The power source section supplies electric power to each of the AD converter, the communication circuit, and the sensing section. The oscillator supplies the clock to the AD converter and to the converting section of the sensing section.

摘要翻译： 安装在车辆的前部区域和/或侧面区域中的加速度传感器模块包括感测部分和调节部分。 感测部分包括电容检测部分和转换部分。 检测部检测车辆的加速度。 转换部分将电容值转换为电压值。 调整部分包括AD转换器，通信电路，电源部分和振荡器。 AD转换器将转换部分的模拟输出转换为数字值。 通信电路将AD转换器的输出发送到冲突判断部。 电源部分向AD转换器，通信电路和感测部分中的每一个供电。 振荡器将时钟提供给AD转换器和传感部分的转换部分。