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51. 发明授权

US07778575B2 Imaging apparatus adjusting a rotational stop phase based on a calculated rotational phase 有权
标题翻译：成像装置，基于所计算的旋转相位来调节旋转停止相位
公开(公告)号：US07778575B2
公开(公告)日：2010-08-17
申请号：US11687095
申请日：2007-03-16
申请人： Yuji Matsuda , Yasuhisa Ehara , Kazuhiko Kobayashi , Joh Ebara , Noriaki Funamoto , Seiichi Handa , Hiromichi Matsuda
发明人： Yuji Matsuda , Yasuhisa Ehara , Kazuhiko Kobayashi , Joh Ebara , Noriaki Funamoto , Seiichi Handa , Hiromichi Matsuda
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G15/5008 , G03G15/0194 , G03G2215/0161
摘要： An imaging apparatus is disclosed that includes plural image carriers on which different-colored toner images are formed, the image carriers being driven and rotated to transfer the different-colored toner images onto one of an endless transfer member that is driven to rotate in contact with the image carriers or a transfer material that is carried by the endless transfer member. The imaging apparatus includes a phase calculating unit that extracts a periodic rotational variation component of each of the image carriers from a combination of periodic rotational variation components generated within said imaging apparatus and calculates a rotational phase of each of the image carriers based on the extracted periodic rotational variation component, and a rotational phase adjusting unit that adjusts a rotation stop phase of each of the image carriers based on the calculated rotational phase.
摘要翻译：公开了一种成像装置，其包括多个图像载体，其上形成有不同颜色的调色剂图像，所述图像载体被驱动并旋转，以将不同颜色的调色剂图像转印到被驱动以与图像载体或由循环传递构件承载的转印材料。成像装置包括相位计算单元，其从在所述成像装置内生成的周期性旋转变化分量的组合中提取每个图像载波的周期性旋转变化分量，并且基于提取的周期性计算每个图像载波的旋转相位旋转变化分量，以及旋转相位调整单元，其基于计算出的旋转相位来调整每个图像载体的旋转停止相位。

52. 发明授权

US07587157B2 Image forming apparatus capable of correcting a rotation speed of an image carrier 有权
标题翻译：能够校正图像载体的旋转速度的图像形成装置
公开(公告)号：US07587157B2
公开(公告)日：2009-09-08
申请号：US11627205
申请日：2007-01-25
申请人： Hiromichi Matsuda , Hiroshi Koide , Joh Ebara , Toshiyuki Andoh , Yasuhisa Ehara , Kazuhiko Kobayashi , Yuji Matsuda
发明人： Hiromichi Matsuda , Hiroshi Koide , Joh Ebara , Toshiyuki Andoh , Yasuhisa Ehara , Kazuhiko Kobayashi , Yuji Matsuda
IPC分类号： G03G15/14
CPC分类号： G03G15/161 , G03G15/1615 , G03G15/5008 , G03G2215/0008 , G03G2215/0161
摘要： An image forming apparatus includes a latent image carrier having a moving surface on which a latent image is formed, a drive control mechanism to control a drive of the latent image carrier so as to match a rotation angular speed of the latent image carrier with a target rotation angular speed thereof, a surface moving member having a moving surface on which an adjustment pattern for use in controlling the drive of the latent image carrier is formed, an image forming mechanism to develop the latent image with toner and transfer a resultant toner image on the surface moving member so as to form the adjustment pattern along a surface moving direction thereof, a pattern sensor to detect the adjustment pattern, a correction mechanism to correct the target rotation angular speed of the latent image carrier based on an amplitude and a phase of a variable component in a pattern interval of the adjustment pattern detected with the pattern sensor.
摘要翻译：一种图像形成装置，具备：潜像载体，具有形成潜像的移动面;驱动控制机构，其对潜像载体的驱动进行控制，使潜像载体的旋转角速度与目标旋转角速度，具有移动表面的表面移动部件，其上形成用于控制潜像载体的驱动的调节图案;图像形成机构，用调色剂显影潜像并将所得到的调色剂图像转印所述表面移动构件沿着其表面移动方向形成所述调整图案，用于检测所述调整图案的图案传感器，用于基于所述潜像载体的振幅和相位来校正所述潜像载体的目标旋转角速度的校正机构在图案传感器检测到的调整图案的图案间隔中的可变分量。

53. 发明授权

US07499667B2 Endless belt drive controlling apparatus including angular displacement error calculation and associated image forming apparatus 有权
标题翻译：无级带驱动控制装置包括角位移误差计算和相关图像形成装置
公开(公告)号：US07499667B2
公开(公告)日：2009-03-03
申请号：US11420929
申请日：2006-05-30
申请人： Yuji Matsuda
发明人： Yuji Matsuda
IPC分类号： G03G15/01
CPC分类号： G03G15/0131 , G03G15/167 , G03G15/50 , G03G2215/00139 , G03G2215/0119
摘要： An endless belt drive controlling apparatus includes an endless belt and its drive unit, a first detector that detects a belt mark, a second detector that detects a detected angular displacement error of an encoder generated due to a variation in a thickness of the endless belt, a first calculating unit that calculates a phase and a maximum amplitude of the endless belt at the belt mark based on the detected angular displacement error of the encoder thus obtained, and a second calculating unit that calculates a position of the endless belt at which the detected angular displacement error is a minimum from the phase stored in a nonvolatile memory. The drive unit controls the endless belt so that the portion thereof at which the detected angular displacement error is the minimum is stopped at one of the rollers at which a highest tension is applied to the endless belt when the driver issues a belt stop command.
摘要翻译：环形带驱动控制装置包括环形带及其驱动单元，检测带标记的第一检测器，检测由于环形带的厚度变化而产生的编码器检测到的角位移误差的第二检测器，第一计算单元，其基于所检测到的所述编码器的角位移误差，计算出所述带标记处的环形带的相位和最大幅度;以及第二计算单元，其计算所述环带的位置，从存储在非易失性存储器中的相位角位移误差是最小的。驱动单元控制环形带，使得其中检测到的角位移误差最小的部分在驾驶员发出皮带停止命令时在环形带施加最高张力的一个辊处停止。

54. 发明申请

US20070217830A1 IMAGING APPARATUS 有权
标题翻译：成像设备
公开(公告)号：US20070217830A1
公开(公告)日：2007-09-20
申请号：US11687095
申请日：2007-03-16
申请人： Yuji Matsuda , Yasuhisa Ehara , Kazuhiko Kobayashi , Joh Ebara , Noriaki Funamoto , Seiichi Handa , Hiromichi Matsuda
发明人： Yuji Matsuda , Yasuhisa Ehara , Kazuhiko Kobayashi , Joh Ebara , Noriaki Funamoto , Seiichi Handa , Hiromichi Matsuda
IPC分类号： G03G15/01
CPC分类号： G03G15/5008 , G03G15/0194 , G03G2215/0161
摘要： An imaging apparatus is disclosed that includes plural image carriers on which different-colored toner images are formed, the image carriers being driven and rotated to transfer the different-colored toner images onto one of an endless transfer member that is driven to rotate in contact with the image carriers or a transfer material that is carried by the endless transfer member. The imaging apparatus includes a phase calculating unit that extracts a periodic rotational variation component of each of the image carriers from a combination of periodic rotational variation components generated within said imaging apparatus and calculates a rotational phase of each of the image carriers based on the extracted periodic rotational variation component, and a rotational phase adjusting unit that adjusts a rotation stop phase of each of the image carriers based on the calculated rotational phase.
摘要翻译：公开了一种成像装置，其包括多个图像载体，其上形成有不同颜色的调色剂图像，所述图像载体被驱动并旋转，以将不同颜色的调色剂图像转印到被驱动以与图像载体或由循环传递构件承载的转印材料。成像装置包括相位计算单元，其从在所述成像装置内生成的周期性旋转变化分量的组合中提取每个图像载波的周期性旋转变化分量，并且基于提取的周期性计算每个图像载波的旋转相位旋转变化分量，以及旋转相位调整单元，其基于计算出的旋转相位来调整每个图像载体的旋转停止相位。

55. 发明授权

US07268333B2 Imaging apparatus and a device for use therewith 有权
标题翻译：成像装置和与其一起使用的装置
公开(公告)号：US07268333B2
公开(公告)日：2007-09-11
申请号：US11143958
申请日：2005-06-03
申请人： Akiyoshi Kohno , Yoshiaki Kato , Yuji Matsuda
发明人： Akiyoshi Kohno , Yoshiaki Kato , Yuji Matsuda
IPC分类号： H01L27/00
CPC分类号： H04N5/335 , H04N5/361 , H04N5/378
摘要： An imaging apparatus capable of suppressing deterioration of image qualities and output properties is provided having one or more output circuits in series and a buffer circuit 6, and processing luminance signals from photodetectors to output image information, the buffer circuit performing impedance conversion on signals outputted from a final output circuit of the one or more output circuits, the final output circuit being a source follower circuit that has an active element and a current source circuit 5 which is inserted between a source terminal of the active element and a reference voltage terminal, wherein the current source circuit and the buffer circuit 6 are external to a solid-state image sensor 1 having the photodetectors, and a main part of the current source circuit 5 and a main part of the buffer circuit 6 are in a single package.
摘要翻译：提供一种能够抑制图像质量和输出特性的劣化的成像装置，其具有串联的一个或多个输出电路和缓冲电路6，并且处理来自光电检测器的亮度信号以输出图像信息，该缓冲电路对从一个或多个输出电路的最终输出电路，最终输出电路是具有有源元件的源极跟随器电路和插入在有源元件的源极端子与参考电压端子之间的电流源电路5，其中电流源电路和缓冲电路6在具有光电检测器的固态图像传感器1的外部，电流源电路5的主要部分和缓冲电路6的主要部分处于单个封装中。

56. 发明申请

US20070172257A1 IMAGE FORMING APPARATUS CAPABLE OF EFFECTIVELY FORMING A QUALITY COLOR IMAGE 有权
标题翻译：能够有效形成质量彩色图像的图像形成装置
公开(公告)号：US20070172257A1
公开(公告)日：2007-07-26
申请号：US11627205
申请日：2007-01-25
申请人： Hiromichi Matsuda , Hiroshi Koide , Joh Ebara , Toshiyuki Andoh , Yasuhisa Ehara , Kazuhiko Kobayashi , Yuji Matsuda
发明人： Hiromichi Matsuda , Hiroshi Koide , Joh Ebara , Toshiyuki Andoh , Yasuhisa Ehara , Kazuhiko Kobayashi , Yuji Matsuda
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G15/161 , G03G15/1615 , G03G15/5008 , G03G2215/0008 , G03G2215/0161
摘要： An image forming apparatus includes a latent image carrier having a moving surface on which a latent image is formed, a drive control mechanism to control a drive of the latent image carrier so as to match a rotation angular speed of the latent image carrier with a target rotation angular speed thereof, a surface moving member having a moving surface on which an adjustment pattern for use in controlling the drive of the latent image carrier is formed, an image forming mechanism to develop the latent image with toner and transfer a resultant toner image on the surface moving member so as to form the adjustment pattern along a surface moving direction thereof, a pattern sensor to detect the adjustment pattern, a correction mechanism to correct the target rotation angular speed of the latent image carrier based on an amplitude and a phase of a variable component in a pattern interval of the adjustment pattern detected with the pattern sensor.
摘要翻译：一种图像形成装置，具备：潜像载体，具有形成潜像的移动面;驱动控制机构，其对潜像载体的驱动进行控制，使潜像载体的旋转角速度与目标旋转角速度，具有移动表面的表面移动部件，其上形成用于控制潜像载体的驱动的调节图案;图像形成机构，用调色剂显影潜像并将所得到的调色剂图像转印所述表面移动构件沿着其表面移动方向形成所述调整图案，用于检测所述调整图案的图案传感器，用于基于所述潜像载体的振幅和相位来校正所述潜像载体的目标旋转角速度的校正机构在图案传感器检测到的调整图案的图案间隔中的可变分量。

57. 发明申请

US20060237722A1 Solid state imaging device 有权
标题翻译：固态成像装置
公开(公告)号：US20060237722A1
公开(公告)日：2006-10-26
申请号：US11406288
申请日：2006-04-19
申请人： Yuji Matsuda
发明人： Yuji Matsuda
IPC分类号： H01L29/04
CPC分类号： H01L27/14818 , H01L24/05 , H01L27/14831
摘要： A solid state imaging device includes: a plurality of photoelectric conversion elements which are arranged in a two-dimensional matrix on a semiconductor chip; vertical transfer registers including a vertical transfer channel and vertical transfer electrodes, respectively, for transferring signal charge read out of the photoelectric conversion elements in the vertical direction; a horizontal transfer register including a horizontal transfer channel and horizontal transfer electrodes for transferring the signal charge transferred from the vertical transfer registers in the horizontal direction; bus interconnects which are electrically connected to the vertical transfer electrodes and the horizontal transfer electrodes; and pads for external connection which are electrically connected to the bus interconnects. The pads are formed above the bus interconnects and the horizontal transfer electrodes.
摘要翻译：固态成像装置包括：在半导体芯片上以二维矩阵排列的多个光电转换元件; 垂直传送寄存器，分别包括垂直传送通道和垂直传输电极，用于传送沿垂直方向从光电转换元件读出的信号电荷; 水平传送寄存器，包括水平传送通道和水平传送电极，用于传送从垂直传送寄存器在水平方向上传送的信号电荷; 电连接到垂直传输电极和水平传输电极的总线互连; 以及电连接到总线互连的用于外部连接的焊盘。焊盘形成在总线互连和水平传输电极之上。

58. 发明授权

US07115039B2 Contents distribution system for simulation ride system, distribution apparatus for ride contents administration center, simulation ride control apparatus and computer software 失效
公开(公告)号：US07115039B2
公开(公告)日：2006-10-03
申请号：US09942610
申请日：2001-08-31
申请人： Yuji Matsuda , Tsukasa Shiina , Masayuki Oshiro , Kazuhide Ebine , Kenjiro Fujii , Katsumasa Nagai
发明人： Yuji Matsuda , Tsukasa Shiina , Masayuki Oshiro , Kazuhide Ebine , Kenjiro Fujii , Katsumasa Nagai
IPC分类号： A63G31/16 , G09B9/08
CPC分类号： A63F13/71 , A63F13/12 , A63F13/28 , A63F13/335 , A63F13/77 , A63F13/803 , A63F2300/302 , A63F2300/401 , A63F2300/402 , A63F2300/407 , A63F2300/409 , A63F2300/532 , A63F2300/552 , A63F2300/8017
摘要： A contents distribution system for a simulation ride system has a seat rocking unit, a video unit, an acoustic unit, and a simulation ride control apparatus. The simulation ride control apparatus has the simulation ride system controlling operations of the seat rocking unit, the video unit, and the acoustic unit by using content data, and a distribution apparatus for a ride contents administration center. The distribution apparatus for the ride contents administration center distributes the content data and the simulation ride control apparatus receives the distributed content data.

59. 发明申请

US20060165442A1 Belt-drive control device, color-shift detecting method, color-shift detecting device, and image forming apparatus 有权
标题翻译：带驱动控制装置，色移检测方法，色移检测装置和图像形成装置
公开(公告)号：US20060165442A1
公开(公告)日：2006-07-27
申请号：US11334630
申请日：2006-01-19
申请人： Kazuhiko Kobayashi , Hiromichi Matsuda , Toshiyuki Andoh , Nobuto Yokokawa , Ryoji Imai , Yuji Matsuda , Hiroshi Okamura , Masato Yokoyama , Yohei Miura
发明人： Kazuhiko Kobayashi , Hiromichi Matsuda , Toshiyuki Andoh , Nobuto Yokokawa , Ryoji Imai , Yuji Matsuda , Hiroshi Okamura , Masato Yokoyama , Yohei Miura
IPC分类号： G03G15/01
CPC分类号： G03G15/1685 , G03G2215/00156 , G03G2215/0016 , G03G2215/1623
摘要： A mark detecting unit detects a mark that is a reference position of an endless belt. An angular-displacement-error detecting unit detects an angular displacement error of an encoder caused by thickness fluctuation of the endless belt. A first calculating unit calculates a phase and a maximum amplitude to the mark. A second calculating unit calculates correction data according to a distance from the mark on the endless belt. A belt-drive control device controls a belt driving unit by adding the correction data to a preset control target value to stabilize speed fluctuation of the endless belt due to the thickness fluctuation.
摘要翻译：标记检测单元检测作为环形带的基准位置的标记。角位移误差检测单元检测由环形带的厚度波动引起的编码器的角位移误差。第一计算单元计算相对于标记的相位和最大振幅。第二计算单元根据与环形带上的标记的距离来计算校正数据。带驱动控制装置通过将校正数据添加到预设的控制目标值来控制皮带驱动单元，以稳定由于厚度波动导致的环形带的速度波动。

60. 发明申请

US20060110189A1 Apparatus for controlling driving of endless belt, and image forming apparatus 有权
标题翻译：用于控制环形带的驱动的装置和图像形成装置
公开(公告)号：US20060110189A1
公开(公告)日：2006-05-25
申请号：US11203309
申请日：2005-08-15
申请人： Yuji Matsuda , Hiromichi Matsuda , Toshiyuki Andoh , Nobuto Yokokawa , Ryoji Imai , Hiroshi Okamura , Masato Yokoyama , Kazuhiko Kobayashi , Yohei Miura
发明人： Yuji Matsuda , Hiromichi Matsuda , Toshiyuki Andoh , Nobuto Yokokawa , Ryoji Imai , Hiroshi Okamura , Masato Yokoyama , Kazuhiko Kobayashi , Yohei Miura
IPC分类号： G03G15/01
CPC分类号： G03G15/0194 , G03G15/0131 , G03G2215/0119
摘要： To compensate for the variation in the output signal from an encoder due to the variation in the thickness of an endless belt, an apparatus includes: a detector that detects a reference position on the endless belt; a correction-value calculating unit that calculates a correction value for each position on the endless belt based on the thickness; and a target-value calculating unit that adjusts a target value for controlling a driving motor based on the correction value corresponding to a distance from the reference position to the current position.
摘要翻译：为了补偿由于环形带的厚度变化引起的编码器的输出信号的变化，装置包括：检测器，其检测环形带上的基准位置; 校正值计算单元，其基于厚度计算环形带上的每个位置的校正值; 以及目标值计算单元，其基于与从基准位置到当前位置的距离对应的校正值来调整用于控制驱动电动机的目标值。

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