公开(公告)号：US09293503B2

公开(公告)日：2016-03-22

申请号：US14119271

申请日：2012-07-05

申请人： Yorito Sakano ,  Keiji Mabuchi ,  Takashi Machida

发明人： Yorito Sakano ,  Keiji Mabuchi ,  Takashi Machida

IPC分类号： H01L27/14 ,  H01L27/146 ,  H04N5/355 ,  H04N5/359 ,  H04N5/3745 ,  H04N5/353

CPC分类号： H01L27/14643 ,  H01L27/14609 ,  H01L27/14612 ,  H01L27/14616 ,  H01L27/14625 ,  H01L27/14638 ,  H01L27/14689 ,  H04N5/353 ,  H04N5/3559 ,  H04N5/3591 ,  H04N5/37452

摘要： A solid-state imaging device includes a photoelectric conversion section configured to generate photocharges and a transfer gate that transfers the photocharges to a semiconductor region. A method for driving a unit pixel includes a step of accumulating photocharges in a photoelectric conversion section and a step of accumulating the photocharges in a semiconductor region. A method of forming a solid-state imaging device includes implanting ions into a well layer through an opening in a mask, implanting additional ions into the well layer through an opening in another mask, and implanting other ions into the well layer through an opening in yet another mask. An electronic device includes the solid-state imaging device.

摘要翻译： 固态成像装置包括被配置为产生光电荷的光电转换部分和将光电荷转移到半导体区域的传输门。 用于驱动单位像素的方法包括在光电转换部分中累积光电荷的步骤和在半导体区域中积累光电荷的步骤。 形成固态成像装置的方法包括通过掩模中的开口将离子注入阱层，通过另一掩模中的开口将额外的离子注入到阱层中，并通过其中的开口将其它离子注入到阱层中 又一个面具。 电子设备包括固态成像装置。

公开(公告)号：US08716719B2

公开(公告)日：2014-05-06

申请号：US13078569

申请日：2011-04-01

申请人： Yusuke Matsumura ,  Takashi Machida

发明人： Yusuke Matsumura ,  Takashi Machida

IPC分类号： H01L31/0232

CPC分类号： H01L27/14612 ,  H01L27/14614 ,  H01L27/14656 ,  H01L27/14689 ,  H04N5/3745 ,  H04N5/37452

摘要： Provided is a solid-state imaging device including: a first-conductivity-type substrate; a second-conductivity-type well formed in a surface side of the first-conductivity-type substrate; a photoelectric conversion area configured with a first-conductivity-type-impurity area formed in the second-conductivity-type well to convert incident light to charges; a first-conductivity-type-charge retaining area configured with the first-conductivity-type-impurity area formed in the second-conductivity-type well to retain the charges converted by the photoelectric conversion area until the charges are read out; a charge voltage conversion area configured with the first-conductivity-type-impurity area formed in the second-conductivity-type well to convert the charges retained in the charge retaining area to a voltage; and a first-conductivity-type-layer area configured by forming a first-conductivity-type-in a convex shape from a boundary between the first-conductivity-type substrate and the second-conductivity-type well to a predetermined depth of the surface side under at least one portion of the charge retaining area and the charge voltage conversion area.

摘要翻译： 提供一种固态成像装置，包括：第一导电型基板; 在第一导电型基板的表面侧形成的第二导电型阱; 光电转换区，配置有形成在第二导电型阱中的第一导电型杂质区，以将入射光转换成电荷; 形成在第二导电型阱中的第一导电型杂质区的第一导电型电荷保持区，以保持由光电转换区转换的电荷，直到读出电荷; 电荷电压转换区域，其被配置有形成在第二导电型阱中的第一导电型杂质区域，以将保留在电荷保持区域中的电荷转换成电压; 以及第一导电型层区域，其通过从第一导电型基板和第二导电型阱之间的边界到表面的预定深度形成具有凸形的第一导电类型 在电荷保持区域和充电电压转换区域的至少一部分之下。

公开(公告)号：US08629484B2

公开(公告)日：2014-01-14

申请号：US13053455

申请日：2011-03-22

申请人： Hiroyuki Ohri ,  Takashi Machida ,  Takahiro Kawamura ,  Yasunori Sogoh

发明人： Hiroyuki Ohri ,  Takashi Machida ,  Takahiro Kawamura ,  Yasunori Sogoh

IPC分类号： H01L27/146

CPC分类号： H01L27/14607 ,  H01L27/1461 ,  H01L27/14616 ,  H01L27/14656 ,  H04N5/37452

摘要： Disclosed herein is a solid-state imaging device including: a semiconductor region of a second conductivity type which is formed on a face side of a semiconductor substrate; a photoelectric conversion element which has an impurity region of a first conductivity type and which is operable to generate electric charge according to the amount of incident light and to accumulate the electric charge in the inside thereof; an electric-charge holding region which has an impurity region of the first conductivity type and in which the electric charge generated through photoelectric conversion by the photoelectric conversion element is held until read out; an intermediate transfer path through which only the electric charge generated by the photoelectric conversion element during an exposure period and being in excess of a predetermined electric charge amount is transferred into the electric-charge holding region; and an impurity layer.

摘要翻译： 本文公开了一种固态成像装置，包括：形成在半导体基板的正面侧的第二导电类型的半导体区域; 光电转换元件，其具有第一导电类型的杂质区域，并且可操作地根据入射光量产生电荷并在其内积累电荷; 具有第一导电类型的杂质区域并且其中通过光电转换元件的光电转换产生的电荷被保持直到读出的电荷保持区域; 在曝光期间仅由光电转换元件产生的电荷超过预定电荷量的中间转印路径被转移到电荷保持区域中; 和杂质层。

公开(公告)号：US08335021B2

公开(公告)日：2012-12-18

申请号：US11689130

申请日：2007-03-21

申请人： Jun Tanaka ,  Takashi Machida ,  Shinobu Kato ,  Keiji Tsutaoka ,  Taketo Ochiai ,  Masahiro Shirai ,  Shigeru Ikezaki ,  Hirotaka Watanabe

发明人： Jun Tanaka ,  Takashi Machida ,  Shinobu Kato ,  Keiji Tsutaoka ,  Taketo Ochiai ,  Masahiro Shirai ,  Shigeru Ikezaki ,  Hirotaka Watanabe

IPC分类号： H04N1/40 ,  H04N1/04

CPC分类号： H04N1/401 ,  H04N1/03 ,  H04N1/121 ,  H04N1/1245 ,  H04N1/203 ,  H04N1/2034 ,  H04N2201/02402 ,  H04N2201/0242 ,  H04N2201/02429 ,  H04N2201/044

摘要： An image reading apparatus including a shading correction mechanism that can be formed by fewer component parts than conventional ones, and is increased in the degree of freedom of design, thereby enabling reduction of the size and weight thereof. A contact glass guides an original to an image reading position. A glass holding member holds the glass. A line image sensor reads an image on the original conveyed to the image reading location, through the contact glass. A reference member is disposed at a location different from the image reading location on the contact glass. A moving mechanism relatively moves the line image sensor and the reference member so that the line image sensor can alternatively read the original conveyed to the image reading location and the reference member. A drive section externally drives the moving mechanism to move the line image sensor and/or the reference member.

摘要翻译： 一种图像读取装置，其包括可以由比较常规的部件更少的部件形成的阴影校正机构，并且在设计自由度方面增加，从而能够减小其尺寸和重量。 接触玻璃将原稿引导到图像读取位置。 玻璃保持构件保持玻璃。 线图像传感器通过接触玻璃读取传送到图像读取位置的原稿上的图像。 参考构件设置在与接触玻璃上的图像读取位置不同的位置。 移动机构使线图像传感器和参考构件相对移动，使得线图像传感器可以替代地读取传送到图像读取位置和参考构件的原稿。 驱动部分外部驱动移动机构以移动线形图像传感器和/或参考构件。

公开(公告)号：US20110242386A1

公开(公告)日：2011-10-06

申请号：US13070619

申请日：2011-03-24

申请人： Takashi Machida

发明人： Takashi Machida

IPC分类号： H04N5/335 ,  H01L31/08

CPC分类号： H01L27/14623 ,  H01L27/14603 ,  H01L27/14609

摘要： A solid-state image pickup device includes: a plurality of unit pixels including at least a photoelectric converting section, a charge-to-voltage converting section, and one or more transfer means for transferring a charge in a predetermined path; a light shielding film for shielding a surface of the plurality of unit pixels excluding at least a light receiving section of the photoelectric converting section from light; and voltage controlling means for controlling a voltage applied to the light shielding film; wherein transfer of the charge by one of the transfer means is controlled by controlling the voltage applied to the light shielding film.

摘要翻译： 固态图像拾取装置包括：多个单位像素，至少包括光电转换部分，电荷 - 电压转换部分和用于在预定路径中传送电荷的一个或多个传送装置; 遮光膜，用于从光除去至少光电转换部的光接收部的多个单位像素的表面; 以及用于控制施加到所述遮光膜的电压的电压控制装置; 其中通过控制施加到遮光膜的电压来控制通过传送装置之一传送电荷。

公开(公告)号：US20070223062A1

公开(公告)日：2007-09-27

申请号：US11689130

申请日：2007-03-21

申请人： Jun Tanaka ,  Takashi Machida ,  Shinobu Kato ,  Keiji Tsutaoka ,  Taketo Ochiai ,  Masahiro Shirai ,  Shigeru Ikezaki ,  Hirotaka Watanabe

发明人： Jun Tanaka ,  Takashi Machida ,  Shinobu Kato ,  Keiji Tsutaoka ,  Taketo Ochiai ,  Masahiro Shirai ,  Shigeru Ikezaki ,  Hirotaka Watanabe

IPC分类号： H04N1/04

CPC分类号： H04N1/401 ,  H04N1/03 ,  H04N1/121 ,  H04N1/1245 ,  H04N1/203 ,  H04N1/2034 ,  H04N2201/02402 ,  H04N2201/0242 ,  H04N2201/02429 ,  H04N2201/044

摘要： An image reading apparatus including a shading correction mechanism that can be formed by fewer component parts than conventional ones, and is increased in the degree of freedom of design, thereby enabling reduction of the size and weight thereof. A contact glass guides an original to an image reading position. A glass holding member holds the glass. A line image sensor reads an image on the original conveyed to the image reading location, through the contact glass. A reference member is disposed at a location different from the image reading location on the contact glass. A moving mechanism relatively moves the line image sensor and the reference member so that the line image sensor can alternatively read the original conveyed to the image reading location and the reference member. A drive section externally drives the moving mechanism to move the line image sensor and/or the reference member.

摘要翻译： 一种图像读取装置，其包括可以通过较少的部件形成的阴影校正机构，并且增加了设计的自由度，从而能够减小其尺寸和重量。 接触玻璃将原稿引导到图像读取位置。 玻璃保持构件保持玻璃。 线图像传感器通过接触玻璃读取传送到图像读取位置的原稿上的图像。 参考构件设置在与接触玻璃上的图像读取位置不同的位置。 移动机构使线图像传感器和参考构件相对移动，使得线图像传感器可以替代地读取传送到图像读取位置和参考构件的原稿。 驱动部分外部驱动移动机构以移动线形图像传感器和/或参考部件。

公开(公告)号：US20060193015A1

公开(公告)日：2006-08-31

申请号：US11365041

申请日：2006-02-28

申请人： Takashi Machida

发明人： Takashi Machida

IPC分类号： H04N1/04

CPC分类号： H04N1/2032 ,  H04N1/203 ,  H04N2201/0422 ,  H04N2201/0446 ,  H04N2201/0448

摘要： The invention is related to an image reading apparatus which has a conveying unit which conveys an original (D), a first reading unit including a first reading section which reads one side of the original (D) conveyed by the conveying unit, a second reading unit (12) including a second reading section which reads the other side of the original conveyed by the conveying unit; and a moving mechanism (30) which displaces relative positions of the first reading unit and the second reading unit in an original conveyance direction by using driving force of a motor for driving the conveying unit.

摘要翻译： 本发明涉及一种具有传送原稿（D）的传送单元的图像读取装置，包括读取由传送单元传送的原稿（D）的一侧的第一读取部分的第一读取单元，第二读取装置 单元（12），包括读取由传送单元传送的原稿的另一侧的第二读取部分; 以及通过使用用于驱动所述输送单元的马达的驱动力使所述第一读取单元和所述第二读取单元在原始输送方向上的相对位置移动的移动机构（30）。

公开(公告)号：US20060175748A1

公开(公告)日：2006-08-10

申请号：US11346175

申请日：2006-02-03

申请人： Takashi Machida

发明人： Takashi Machida

IPC分类号： B65H5/00 ,  B65H29/20

CPC分类号： B65H5/06 ,  B65H2404/61 ,  B65H2404/6942

摘要： A sheet conveyance apparatus includes a conveyance roller which conveys a sheet and an elastic guide member one end of which is fixed and supported, the other end of which faces the conveyance roller as a free end, and which can be elastically transformed. The conveyed sheet is sandwiched between the conveyance roller and the elastic guide member, and the elastic guide member is elastically transformed to bring the sheet into press contact with the conveyance roller.

摘要翻译： 片材输送装置包括输送片材的输送辊和其一端被固定和支撑的弹性引导件，其另一端作为自由端面向输送辊，并且可以弹性变形。 被输送的薄片被夹在输送辊和弹性引导构件之间，并且弹性引导构件被弹性变形以使薄片与输送辊压接。

公开(公告)号：US09181050B2

公开(公告)日：2015-11-10

申请号：US13292407

申请日：2011-11-09

申请人： Takashi Machida ,  Hiroshi Komuro ,  Hiroki Kitagawa

发明人： Takashi Machida ,  Hiroshi Komuro ,  Hiroki Kitagawa

IPC分类号： H04N1/04 ,  B65H7/12 ,  B65H3/06 ,  B65H3/52 ,  B65H3/56 ,  H04N1/00 ,  H04N1/203 ,  H04N1/12

CPC分类号： B65H3/063 ,  B65H3/0653 ,  B65H3/34 ,  B65H3/5284 ,  B65H3/56 ,  B65H7/125 ,  B65H2403/512 ,  B65H2403/514 ,  B65H2403/53 ,  B65H2511/22 ,  B65H2511/514 ,  B65H2511/524 ,  B65H2513/512 ,  B65H2513/514 ,  B65H2701/1311 ,  B65H2701/1313 ,  B65H2801/39 ,  H04N1/0062 ,  H04N1/1215 ,  H04N1/2034 ,  B65H2220/01 ,  B65H2220/03 ,  B65H2220/02

摘要： A sheet feeding apparatus comprises a conveying path formed between an upper and a lower units facing each other; a feed roller which feeds a sheet by a portion partially exposed from an upper surface of the lower unit to the conveying path; a separation member disposed to oppose the feed roller; a stopper which stops entrance of the sheet into the conveying path by abutting against a sheet end in a closed state in which the stopper is moved in a direction to intersect with an exposed surface of the feed roller; a driving unit which drives at least the feed roller and the stopper; and a control unit which controls the driving unit to rotate the feed roller through a predetermined angle in a sheet feeding direction and to then open the stopper when feeding of the sheet is started from the closed state of the stopper.

摘要翻译： 片材进给装置包括形成在面向彼此的上部和下部单元之间的输送路径; 馈送辊，其通过从下部单元的上表面部分地暴露于输送路径的部分进给片材; 设置成与进给辊相对的分离构件; 止动器，其通过在关闭状态下抵靠在纸张端部进入输送路径的止动器，其中止动件沿与进给辊的暴露表面相交的方向移动; 至少驱动进给辊和止动件的驱动单元; 以及控制单元，其控制所述驱动单元以使所述进给辊在片材进给方向上旋转预定角度，然后当从所述塞子的关闭状态开始所述片材的进给时打开所述止动件。

公开(公告)号：US08884206B2

公开(公告)日：2014-11-11

申请号：US13312478

申请日：2011-12-06

申请人： Yusuke Oike ,  Takashi Machida

发明人： Yusuke Oike ,  Takashi Machida

IPC分类号： H01L27/00 ,  H04N5/64 ,  H01L27/146

CPC分类号： H01L27/14603 ,  H01L27/14609 ,  H01L27/14623 ,  H01L27/14625 ,  H01L27/148

摘要： Disclosed herein is a solid-state imaging element including: a plurality of unit pixels each having a photoelectric conversion part, a transfer part that transfers a charge generated by the photoelectric conversion part to a predetermined region, and a draining part that drains a charge in the predetermined region; a light shielding film being formed under an interconnect layer in the unit pixels and shield, from light, substantially the whole surface of the plurality of unit pixels except a light receiving part of the photoelectric conversion part; and a voltage controller controlling a voltage applied to the light shielding film. The voltage controller sets the voltage applied to the light shielding film to a first voltage in charge draining by the draining part and sets the voltage applied to the light shielding film to a second voltage higher than the first voltage in charge transfer by the transfer part.

摘要翻译： 这里公开了一种固态成像元件，其包括：多个单位像素，每个单位像素具有光电转换部分，转移部分，其将由光电转换部分产生的电荷传送到预定区域;以及排出部分， 预定区域; 在所述单位像素中的互连层下方形成遮光膜，所述遮光膜从除了所述光电转换部的光接收部以外的所述多个单位像素的大致整个表面的光遮蔽; 以及控制施加到所述遮光膜的电压的电压控制器。 电压控制器将施加到遮光膜的电压设置为由排出部分进行电荷排出的第一电压，并且通过转印部分将施加到遮光膜的电压设置为高于电荷转移中的第一电压的第二电压。