公开(公告)号：US20130087686A1

公开(公告)日：2013-04-11

申请号：US13610440

申请日：2012-09-11

申请人： Tetsuya Itano ,  Hiroki Hiyama ,  Kazuhiro Saito ,  Kohichi Nakamura ,  Yu Maehashi

发明人： Tetsuya Itano ,  Hiroki Hiyama ,  Kazuhiro Saito ,  Kohichi Nakamura ,  Yu Maehashi

IPC分类号： H01L27/146

CPC分类号： H04N5/378 ,  H04N5/3742

摘要： A solid-state imaging apparatus includes a plurality of pixels arrayed in a matrix, and configured to generate signals by photoelectric conversion; a plurality of read-out circuits disposed on each column of the plurality of pixels arrayed in a matrix pattern, and configured to read out the signals from the plurality of pixels; a plurality of comparison units configured to compare the signals output from the plurality of read-out circuits with a reference signal whose level changes with time; a counter configured to count a clock signal after the level of the reference signal starts a change; a storage unit configured, when a magnitude relationship between the signals output from the plurality of the read-out circuits and the reference signal is reversed; and a reset unit configured to reset the count value stored in the storage unit.

摘要翻译： 固态成像装置包括以矩阵排列的多个像素，并且被配置为通过光电转换产生信号; 多个读出电路，设置在以矩阵图案排列的多个像素的每列上，并且被配置为从多个像素读出信号; 多个比较单元，被配置为将从多个读出电路输出的信号与其电平随时间变化的参考信号进行比较; 配置为在参考信号的电平开始变化之后对时钟信号进行计数的计数器; 存储单元，当从所述多个读出电路输出的信号与所述参考信号之间的大小关系被反转时， 以及复位单元，被配置为重置存储在存储单元中的计数值。

公开(公告)号：US20130087685A1

公开(公告)日：2013-04-11

申请号：US13608145

申请日：2012-09-10

申请人： Tetsuya Itano ,  Hiroki Hiyama ,  Kazuhiro Saito ,  Kohichi Nakamura ,  Koichiro Iwata ,  Yu Maehashi ,  Takeshi Akiyama

发明人： Tetsuya Itano ,  Hiroki Hiyama ,  Kazuhiro Saito ,  Kohichi Nakamura ,  Koichiro Iwata ,  Yu Maehashi ,  Takeshi Akiyama

IPC分类号： H01L27/148

CPC分类号： H04N5/3572 ,  H04N5/365 ,  H04N5/3742 ,  H04N5/378

摘要： An imaging apparatus includes a plurality of unit pixels arranged in a matrix and configured to generate a signal by photoelectric conversion, a plurality of pixel output lines connected to each column of the unit pixels, a plurality of column amplifiers configured to amplify a signal of the pixel output lines, and a driving circuit configured to generate a control signal of the column amplifiers. Each of the column amplifiers includes first and second input terminals, an output terminal, an input capacitance between the first and second input terminals, and a first switch between the second input and output terminals. The driving circuit is configured to generate the control signal so as to make a period for switching the first switch from a conductive state to a non-conductive state longer than a period for switching the first switch from the non-conductive state to the conductive state.

摘要翻译： 一种成像装置，包括以矩阵形式布置并被配置为通过光电转换产生信号的多个单位像素，连接到单位像素的每列的多个像素输出线，多个列放大器，被配置为放大 像素输出线以及被配置为产生列放大器的控制信号的驱动电路。 每个列放大器包括第一和第二输入端子，输出端子，第一和第二输入端子之间的输入电容以及第二输入和输出端子之间的第一开关。 驱动电路被配置为产生控制信号，以便使第一开关从导通状态切换到非导通状态的时段长于将第一开关从非导通状态切换到导通状态的时段 。

公开(公告)号：US08233827B2

公开(公告)日：2012-07-31

申请号：US12820450

申请日：2010-06-22

申请人： Kazuhiro Saito ,  Junji Murauchi ,  Tetsuya Kagawa ,  Hiroaki Takada

发明人： Kazuhiro Saito ,  Junji Murauchi ,  Tetsuya Kagawa ,  Hiroaki Takada

IPC分类号： G03G15/08

CPC分类号： G03G15/0893 ,  G03G15/0868 ,  G03G2215/0822

摘要： A housing of a developing apparatus is provided with a conveying member in a developer supplying and recovering portion, and two agitating members rotating in the same direction respectively as viewing rotating shafts from a near side in an axial direction, in a developer agitating portion. A guide is provided in an inner bottom surface of the housing between two agitating members. A braking portion suppressing a discharge of a developer is provided in a downstream side of the developer agitating portion in a developer conveying direction of the second agitating member, and a discharge portion is provided in a downstream side of a disc of the braking portion.

摘要翻译： 显影装置的壳体在显影剂供应和回收部分中设置有输送构件，并且在显影剂搅拌部分中分别具有两个在观察旋转轴上从轴向近侧沿相同方向旋转的搅拌构件。 引导件设置在两个搅拌构件之间的壳体的内底表面中。 在第二搅拌构件的显影剂输送方向上，在显影剂搅拌部的下游侧设有抑制显影剂排出的制动部，在制动部的盘的下游侧设置有排出部。

公开(公告)号：US08190069B2

公开(公告)日：2012-05-29

申请号：US12640055

申请日：2009-12-17

申请人： Atsuna Saiki ,  Kazuhiro Saito

发明人： Atsuna Saiki ,  Kazuhiro Saito

IPC分类号： G03G15/08

CPC分类号： G03G15/0896 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0875 ,  G03G21/1821 ,  G03G2215/068

摘要： An image forming apparatus includes an image carrier, a developing device, a developer container and a hole connection member. The developing device is provided so as to be movable in a direction in which it comes close to and goes away from the image carrier. And, the developing device develops a latent image formed on the surface of the image carrier into a visible image. The hole connection member is supported so as to be movable relative to an inlet of the developing device in the movable direction of the developing device and connects the inlet and an outlet of the developer container.

摘要翻译： 图像形成装置包括图像载体，显影装置，显影剂容器和孔连接构件。 显影装置设置成能够沿着靠近和离开图像载体的方向移动。 并且，显影装置将形成在图像载体的表面上的潜像显影成可见图像。 孔连接构件被支撑成能够相对于显影装置的入口在显影装置的可移动方向上移动，并连接显影剂容器的入口和出口。

公开(公告)号：US08184348B2

公开(公告)日：2012-05-22

申请号：US12282661

申请日：2007-03-12

申请人： Kazuhiro Saito ,  Masaomi Takahashi

发明人： Kazuhiro Saito ,  Masaomi Takahashi

IPC分类号： H04N1/46 ,  H04N1/60 ,  G06K9/00

CPC分类号： H04N1/6022 ,  G06T11/001

摘要： In a case wherein a color separation table is prepared, color separation is provided, so that the density characteristic to be output is maintained, and the total colorant amount is not beyond the limit value of the total colorant amount. Further, the optimal color separation is performed while taking into account the colorant amount, and the colorant amount of a light color is adjusted in the entire color range to control granularity and consumption of the colorant amount. A color separation method comprising: a step of calculating the total colorant amount by employing a relationship between a total colorant amount limit value and a colorant amount, that includes a colorant amount for a colorant other than the dark colorant and the light colorant; a step of calculating a density; and a step of employing the total colorant amount and the density to calculate the colorant value signals.

摘要翻译： 在制备色分离表的情况下，提供颜色分离，使得保持输出的浓度特性，并且总着色剂量不超过总着色剂量的极限值。 此外，在考虑着色剂量的同时进行最佳的颜色分离，并且在整个颜色范围内调节着色剂的着色剂量以控制着色剂的粒度和消耗。 一种颜色分离方法，包括：通过使用总着色剂极限值和着色剂量之间的关系来计算总着色剂量的步骤，其包括除了着色剂和浅色剂之外的着色剂的着色剂量; 计算密度的步骤; 以及使用总着色剂量和密度来计算着色剂值信号的步骤。

公开(公告)号：US20120050597A1

公开(公告)日：2012-03-01

申请号：US13214987

申请日：2011-08-22

申请人： Kouji Maeda ,  Daisuke Inoue ,  Yukihiro Kuroda ,  Tomohisa Kinugasa ,  Kazuhiro Saito

发明人： Kouji Maeda ,  Daisuke Inoue ,  Yukihiro Kuroda ,  Tomohisa Kinugasa ,  Kazuhiro Saito

IPC分类号： H04N3/00 ,  H01L27/00

CPC分类号： G02B7/36 ,  H04N5/23212

摘要： A photoelectric conversion apparatus includes a plurality of unit pixels each including a first photoelectric conversion unit, a second photoelectric conversion unit, and a pixel output unit shared by the first photoelectric conversion unit and the second photoelectric conversion unit. The unit pixels are arranged in a first direction, and the first and second photoelectric conversion units are arranged in a second direction different from the first direction.

摘要翻译： 光电转换装置包括多个单位像素，每个像素包括第一光电转换单元，第二光电转换单元和由第一光电转换单元和第二光电转换单元共享的像素输出单元。 单元像素沿第一方向排列，并且第一和第二光电转换单元布置在与第一方向不同的第二方向上。

公开(公告)号：USD648776S1

公开(公告)日：2011-11-15

申请号：US29387484

申请日：2011-03-14

申请人： Kazuhiro Saito

设计人： Kazuhiro Saito

公开(公告)号：US20110139967A1

公开(公告)日：2011-06-16

申请号：US12966364

申请日：2010-12-13

申请人： Kazuhiro Saito ,  Tomohisa Kinugasa

发明人： Kazuhiro Saito ,  Tomohisa Kinugasa

IPC分类号： G01J1/42

CPC分类号： G02B7/34

摘要： In a photoelectric conversion apparatus, an error can occur due to a voltage drop through a MOS transistor. In the photoelectric conversion apparatus, to reduce the error, a circuit block disposed between a unit pixel and an output line includes a differential amplifier circuit and a switch that is disposed in a feedback path of the differential amplifier circuit.

摘要翻译： 在光电转换装置中，由于通过MOS晶体管的电压降，可能会发生误差。 在光电转换装置中，为了减少误差，设置在单位像素和输出线之间的电路块包括差分放大电路和设置在差分放大电路的反馈路径中的开关。

公开(公告)号：US07873308B2

公开(公告)日：2011-01-18

申请号：US11949831

申请日：2007-12-04

申请人： Kazuhiro Saito ,  Masanori Murase

发明人： Kazuhiro Saito ,  Masanori Murase

IPC分类号： G03G15/08

CPC分类号： G03G15/0886 ,  G03G15/0875 ,  G03G15/0877 ,  G03G2215/0827

摘要： A developer storage case includes: a storage case that includes a discharge opening formed in the horizontal direction side surface thereof, that is formed in a flat shape having a horizontal direction width larger than the vertical direction height thereof, and that stores a developer therein; a delivery member that has a center of rotation disposed shifted to the discharge opening, that is rotatably supported on one end wall of the storage case, and that delivers the developer stored within the storage case; and a drive transmission member that is supported on the end portion of the delivery member, and that drives and rotates the delivery member.

公开(公告)号：US07848683B2

公开(公告)日：2010-12-07

申请号：US11863351

申请日：2007-09-28

申请人： Kazuhiro Saito

发明人： Kazuhiro Saito

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0877 ,  G03G2215/0145 ,  G03G2215/0827

摘要： A powder delivery member includes: a flexible axial core portion; and a powder delivering flexible vane portion formed on an outer periphery of the axial core portion.

摘要翻译： 粉末输送构件包括：柔性轴芯部分; 以及形成在所述轴芯部的外周上的输送柔性叶片部的粉末。