公开(公告)号：US20080236645A1

公开(公告)日：2008-10-02

申请号：US12072943

申请日：2008-02-28

申请人： Satoshi Machida ,  Masahiro Yokomichi ,  Daisuke Muraoka ,  Daisuke Okano ,  Mihoko Yamashita

发明人： Satoshi Machida ,  Masahiro Yokomichi ,  Daisuke Muraoka ,  Daisuke Okano ,  Mihoko Yamashita

IPC分类号： H01L31/04

CPC分类号： H04N5/378 ,  H04N5/357

摘要： Provided is a photoelectric conversion device for outputting an output voltage according to incident light, including photoelectric conversion unit for holding an optical charge generated by the incident light, a signal processing circuit impressed with a reference voltage for outputting the output voltage according to the incident light by applying a predetermined process to an output signal of the photoelectric conversion unit, and a switch provided between a terminal externally supplied with the reference voltage, and the signal processing circuit.

摘要翻译： 提供了一种用于输出根据入射光的输出电压的光电转换装置，包括用于保持由入射光产生的光电荷的光电转换单元，施加用于根据入射光输出输出电压的基准电压的信号处理电路 通过对光电转换单元的输出信号应用预定处理，以及设置在外部提供参考电压的端子与信号处理电路之间的开关。

公开(公告)号：US20060007335A1

公开(公告)日：2006-01-12

申请号：US11174802

申请日：2005-07-05

申请人： Satoshi Machida ,  Masahiro Yokomichi

发明人： Satoshi Machida ,  Masahiro Yokomichi

IPC分类号： H04N5/335

CPC分类号： H04N5/3694 ,  H04N5/347

摘要： Provided is an inexpensive photoelectric converter having a function of switching resolutions. In a photoelectric converter including plural photoelectric conversion circuits, an amplifier circuit connected to outputs of the photoelectric conversion circuits, and a reset circuit connected to outputs of part of the photoelectric conversion circuits, there is arranged a connection circuit between outputs of adjacent photoelectric conversion circuits of the photoelectric conversion circuits.

摘要翻译： 提供了具有切换分辨率功能的廉价的光电转换器。 在包括多个光电转换电路的光电转换器中，连接到光电转换电路的输出的放大器电路以及连接到部分光电转换电路的输出的复位电路，在相邻的光电转换电路的输出之间设置有一个连接电路 的光电转换电路。

公开(公告)号：US07630104B2

公开(公告)日：2009-12-08

申请号：US11362653

申请日：2006-02-27

申请人： Masahiro Yokomichi

发明人： Masahiro Yokomichi

IPC分类号： H04N1/04 ,  H04N9/64 ,  H04N3/14

CPC分类号： H04N5/335

摘要： Provided is an image sensor capable of outputting an image signal in accordance with a data loading position of a signal processing IC. In the image sensor that can arbitrarily select the start position of an output signal of a first photoelectric conversion element, a first input terminal of a scanning circuit of a photoelectric conversion circuit is connected to a selector circuit of a signal start position, and the selector circuit is controlled by a start signal through a start signal terminal and a delay circuit according to an external control signal.

摘要翻译： 提供了能够根据信号处理IC的数据加载位置输出图像信号的图像传感器。 在可以任意选择第一光电转换元件的输出信号的开始位置的图像传感器中，光电转换电路的扫描电路的第一输入端子连接到信号开始位置的选择器电路，并且选择器 电路由起始信号通过启动信号端子和延迟电路根据外部控制信号控制。

公开(公告)号：US07626628B2

公开(公告)日：2009-12-01

申请号：US11810791

申请日：2007-06-06

申请人： Daisuke Muraoka ,  Masahiro Yokomichi

发明人： Daisuke Muraoka ,  Masahiro Yokomichi

IPC分类号： H04N3/14 ,  H01L27/00 ,  H03F3/08 ,  H01L31/062

CPC分类号： H04N5/3597

摘要： Provided is a photoelectric conversion device, including: a plurality of photoelectric conversion blocks each including a photoelectric conversion element, photoelectric conversion element resetting means for supplying an initialization potential to the photoelectric conversion element to reset the photoelectric conversion element, and transfer means for transferring a voltage of the photoelectric conversion element, in which the photoelectric conversion element resetting means resets the photoelectric conversion element every time the voltage of the photoelectric conversion element is transferred and for a standby period, during a reading period. Therefore, it is possible to perform accurate image reading by reducing the influence of a foreign matter adhered to a light receiving surface of a photoelectric conversion device.

摘要翻译： 提供一种光电转换装置，包括：多个光电转换块，每个光电转换块包括光电转换元件，用于向光电转换元件提供初始化电位以将光电转换元件复位的光电转换元件复位装置，以及用于转移光电转换元件的转移装置; 光电转换元件复位单元在光电转换元件的电压每隔一段时间复位并且在待机期间在读取期间复位光电转换元件的电压。 因此，可以通过减少粘附到光电转换装置的光接收表面的异物的影响来执行精确的图像读取。

公开(公告)号：US07983889B2

公开(公告)日：2011-07-19

申请号：US12130320

申请日：2008-05-30

申请人： Mitiko Miura ,  Masahiro Yokomichi ,  Takahiro Kajiwara ,  Norio Sadachika ,  Masataka Miyake ,  Takahiro Iizuka ,  Masahiko Taguchi ,  Tatsuya Ohguro

发明人： Mitiko Miura ,  Masahiro Yokomichi ,  Takahiro Kajiwara ,  Norio Sadachika ,  Masataka Miyake ,  Takahiro Iizuka ,  Masahiko Taguchi ,  Tatsuya Ohguro

IPC分类号： G06F17/50

CPC分类号： G06F17/5036

摘要： The drift region for increasing the breakdown voltage in an LDMOSFET is regarded as a resistive element. The potential distribution of the overall device is calculated by obtaining a potential distribution considering the resistance by iterative calculation. A capacitance generated in the drift region is analytically calculated assuming a linear potential distribution. A capacitance generated in the overlap region between the gate electrode and the drift region is calculated by considering the potential from the depletion region to the accumulation region.

摘要翻译： 用于增加LDMOSFET中的击穿电压的漂移区域被认为是电阻元件。 通过迭代计算考虑电阻的电位分布来计算整个装置的电位分布。 假设线性电位分布，分析地计算在漂移区域中产生的电容。 通过考虑从耗尽区域到累积区域的电位来计算在栅电极和漂移区域之间的重叠区域中产生的电容。

公开(公告)号：US07485839B2

公开(公告)日：2009-02-03

申请号：US11640634

申请日：2006-12-18

申请人： Masahiro Yokomichi

发明人： Masahiro Yokomichi

IPC分类号： H01L27/00

CPC分类号： H03F3/08

摘要： The present invention provides an image sensor capable of making waveforms of image signals, which are outputs from photoelectric converting elements, flat, and capable of acquiring image information in high precision. The image sensor includes: a plurality of photoelectric converting elements; a plurality of selecting switches provided in correspondence with the photoelectric converting elements; a scanning circuit for ON/OFF-controlling the selecting switches; a differential amplifier for amplifying a difference voltage between an electric signal entered from the photoelectric converting elements and a reference voltage; and a resistor electrically connected to two input terminals of the differential amplifier.

摘要翻译： 本发明提供一种图像传感器，其能够使来自光电转换元件的输出的图像信号的波形平坦，并且能够高精度地获取图像信息。 图像传感器包括：多个光电转换元件; 多个选择开关，与所述光电转换元件对应地设置; 用于对所述选择开关进行ON / OFF控制的扫描电路; 差分放大器，用于放大从光电转换元件输入的电信号与基准电压之间的差分电压; 以及电连接到差分放大器的两个输入端的电阻器。

公开(公告)号：US20060192871A1

公开(公告)日：2006-08-31

申请号：US11362653

申请日：2006-02-27

申请人： Masahiro Yokomichi

发明人： Masahiro Yokomichi

IPC分类号： H04N5/335

CPC分类号： H04N5/335

摘要： Provided is an image sensor capable of outputting an image signal in accordance with a data loading position of a signal processing IC. In the image sensor that can arbitrarily select the start position of an output signal of a first photoelectric conversion element, a first input terminal of a scanning circuit of a photoelectric conversion circuit is connected to a selector circuit of a signal start position, and the selector circuit is controlled by a start signal through a start signal terminal and a delay circuit according to an external control signal.

公开(公告)号：US20060192079A1

公开(公告)日：2006-08-31

申请号：US11346828

申请日：2006-02-03

申请人： Masahiro Yokomichi

发明人： Masahiro Yokomichi

IPC分类号： H01L27/00

CPC分类号： H01L27/14601 ,  H01L27/14806

摘要： An image sensor capable of arbitrarily outputting initialization potential from an output terminal of a light receiving device is provided. The electric potential of an external control signal of one chip out of plural linear image sensor ICs is arbitrarily fixed to make the first or last sensor IC chip alone output a dark level all the time, or an external control signal is driven to select some from all sensor IC chips and make the chosen ones output, or a differential between a signal of a sensor IC chip that always outputs the dark level and a signal of a sensor IC chip that outputs an image signal is outputted, for correction of the dark level.

摘要翻译： 提供能够从光接收装置的输出端子任意地输出初始化电位的图像传感器。 多个线性图像传感器IC中的一个芯片的外部控制信号的电位被任意固定，以使得第一个或最后一个传感器IC芯片一直输出暗电平，或者外部控制信号被驱动以从 输出所有传感器IC芯片，输出所选择的输出，或输出总是输出暗电平的传感器IC芯片的信号与输出图像信号的传感器IC芯片的信号之间的差分，以校正暗电平 。

公开(公告)号：US20070145244A1

公开(公告)日：2007-06-28

申请号：US11640634

申请日：2006-12-18

申请人： Masahiro Yokomichi

发明人： Masahiro Yokomichi

IPC分类号： H03F3/08

CPC分类号： H03F3/08

摘要： The present invention provides an image sensor capable of making waveforms of image signals, which are outputs from photoelectric converting elements, flat, and capable of acquiring image information in high precision. The image sensor includes: a plurality of photoelectric converting elements; a plurality of selecting switches provided in correspondence with the photoelectric converting elements; a scanning circuit for ON/OFF-controlling the selecting switches; a differential amplifier for amplifying a difference voltage between an electric signal entered from the photoelectric converting elements and a reference voltage; and a resistor electrically connected to two input terminals of the differential amplifier.

摘要翻译： 本发明提供一种图像传感器，其能够使来自光电转换元件的输出的图像信号的波形平坦，并且能够高精度地获取图像信息。 图像传感器包括：多个光电转换元件; 多个选择开关，与所述光电转换元件对应地设置; 用于对所述选择开关进行ON / OFF控制的扫描电路; 差分放大器，用于放大从光电转换元件输入的电信号与基准电压之间的差分电压; 以及电连接到差分放大器的两个输入端的电阻器。

公开(公告)号：US20150255465A1

公开(公告)日：2015-09-10

申请号：US14438781

申请日：2013-10-11

申请人： Masahiro YOKOMICHI

发明人： Masahiro Yokomichi

IPC分类号： H01L27/108 ,  H01L23/532 ,  H01L21/3205 ,  H01L23/528 ,  H01L21/768 ,  H01L21/3213

CPC分类号： H01L27/10855 ,  H01L21/31144 ,  H01L21/32053 ,  H01L21/32139 ,  H01L21/76802 ,  H01L21/76837 ,  H01L21/76877 ,  H01L21/76886 ,  H01L21/76895 ,  H01L21/76897 ,  H01L23/528 ,  H01L23/53209 ,  H01L23/53271 ,  H01L27/10814 ,  H01L27/10823 ,  H01L27/10891 ,  H01L28/90 ,  H01L2924/0002 ,  H01L2924/00

摘要： This method for manufacturing a semiconductor device comprises: a step for forming a first groove (51) that extends in a prescribed direction in a first insulating layer (25) on a semiconductor substrate (1); a step for forming an electrically conductive embedded layer (127) in the first groove; a step for forming a first and second plug (27b, 27c) by dividing the embedded layer in a prescribed direction; a step for forming a first conductive film (55), having lower resistance than the embedded layer, on the exposed side surfaces of the first and second plugs; a step for embedding a second insulating layer (29) in a second groove that is located between the first conductive films of the first and second plugs; and a step for forming a second conductive film (37), having lower resistance than the embedded layer, on the exposed top surfaces of the first and second plugs.

摘要翻译： 该半导体装置的制造方法包括：形成在半导体基板（1）上的第一绝缘层（25）中沿规定方向延伸的第一槽（51）的工序。 用于在所述第一凹槽中形成导电嵌入层（127）的步骤; 用于通过沿着规定方向分割嵌入层来形成第一和第二插头（27b，27c）的步骤; 在第一和第二插塞的暴露的侧表面上形成具有比嵌入层更低的电阻的第一导电膜（55）的步骤; 将第二绝缘层（29）嵌入位于第一和第二插头的第一导电膜之间的第二沟槽中的步骤; 以及在第一和第二插头的暴露的顶表面上形成具有比嵌入层更低的电阻的第二导电膜（37）的步骤。