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11. 发明授权

US08145105B2 Belt drive control device, belt device, image forming apparatus, and belt drive control method 有权
标题翻译：皮带驱动控制装置，皮带装置，成像装置和皮带驱动控制方法
公开(公告)号：US08145105B2
公开(公告)日：2012-03-27
申请号：US12406435
申请日：2009-03-18
申请人： Yuichiro Ueda , Kazuhiko Kobayashi , Takuya Uehara , Takuya Murata , Yuji Matsuda , Takahiro Kamekura , Toshiyuki Andoh , Hiromichi Matsuda , Hiroki Ohkubo
发明人： Yuichiro Ueda , Kazuhiko Kobayashi , Takuya Uehara , Takuya Murata , Yuji Matsuda , Takahiro Kamekura , Toshiyuki Andoh , Hiromichi Matsuda , Hiroki Ohkubo
IPC分类号： G03G15/00
CPC分类号： G03G15/161 , G03G15/0131 , G03G15/1615 , G03G2215/0129 , G03G2215/0158
摘要： A belt drive control device includes: first and second detection devices which detect the angular displacement or velocity of a driven rotary member and the angular displacement or velocity of a drive rotary member, respectively; an extraction device which extracts, from the difference between the detection results of the first and second detection devices, the amplitude and phase of a variation component due to belt thickness variation; a control device which controls the rotation of the drive rotary member in accordance with the extracted amplitude and phase; first and second holding devices which hold the extracted amplitude and phase and normal ranges of the amplitude and phase, respectively; and first and second feedback devices which feed back the amplitude and phase to the rotation control, and performs feedback by using a substitution value for the amplitude or phase if the amplitude or phase is out of the normal range, respectively.
摘要翻译：带驱动控制装置包括：分别检测从动旋转构件的角位移或速度的第一和第二检测装置以及驱动旋转构件的角位移或速度; 提取装置，从第一和第二检测装置的检测结果的差异中提取由于带厚度变化引起的变化成分的振幅和相位; 控制装置，其根据提取的振幅和相位来控制驱动旋转构件的旋转; 第一和第二保持装置，其分别保持提取的振幅和相位以及幅度和相位的正常范围; 以及将振幅和相位反馈到旋转控制的第一和第二反馈装置，并且如果幅度或相位分别在正常范围之外，则通过使用振幅或相位的替换值来执行反馈。

12. 发明申请

US20090238613A1 BELT DRIVE CONTROL DEVICE, BELT DEVICE, IMAGE FORMING APPARATUS, AND BELT DRIVE CONTROL METHOD 有权
标题翻译：皮带驱动控制装置，皮带装置，图像形成装置和皮带驱动控制方法
公开(公告)号：US20090238613A1
公开(公告)日：2009-09-24
申请号：US12406435
申请日：2009-03-18
申请人： Yuichiro UEDA , Kazuhiko Kobayashi , Takuya Uehara , Takuya Murata , Yuji Matsuda , Takahiro Kamekura , Toshiyuki Andoh , Hiromichi Matsuda , Hiroki Ohkubo
发明人： Yuichiro UEDA , Kazuhiko Kobayashi , Takuya Uehara , Takuya Murata , Yuji Matsuda , Takahiro Kamekura , Toshiyuki Andoh , Hiromichi Matsuda , Hiroki Ohkubo
IPC分类号： G03G15/01
CPC分类号： G03G15/161 , G03G15/0131 , G03G15/1615 , G03G2215/0129 , G03G2215/0158
摘要： A belt drive control device includes: first and second detection devices which detect the angular displacement or velocity of a driven rotary member and the angular displacement or velocity of a drive rotary member, respectively; an extraction device which extracts, from the difference between the detection results of the first and second detection devices, the amplitude and phase of a variation component due to belt thickness variation; a control device which controls the rotation of the drive rotary member in accordance with the extracted amplitude and phase; first and second holding devices which hold the extracted amplitude and phase and normal ranges of the amplitude and phase, respectively; and first and second feedback devices which feed back the amplitude and phase to the rotation control, and performs feedback by using a substitution value for the amplitude or phase if the amplitude or phase is out of the normal range, respectively.
摘要翻译：带驱动控制装置包括：分别检测从动旋转构件的角位移或速度的第一和第二检测装置以及驱动旋转构件的角位移或速度; 提取装置，从第一和第二检测装置的检测结果的差异中提取由于带厚度变化引起的变化成分的振幅和相位; 控制装置，其根据提取的振幅和相位来控制驱动旋转构件的旋转; 第一和第二保持装置，其分别保持提取的振幅和相位以及幅度和相位的正常范围; 以及将振幅和相位反馈到旋转控制的第一和第二反馈装置，并且如果幅度或相位分别在正常范围之外，则通过使用振幅或相位的替换值来执行反馈。

13. 发明申请

US20090190972A1 BELT DRIVE CONTROL UNIT, BELT DRIVE CONTROL METHOD, BELT DRIVE CONTROL PROGRAM, AND IMAGE FORMING APPARATUS USING SAME 有权
标题翻译：皮带驱动控制单元，皮带驱动控制方法，皮带驱动控制程序和使用相同的图像形成装置
公开(公告)号：US20090190972A1
公开(公告)日：2009-07-30
申请号：US12361969
申请日：2009-01-29
申请人： Hiroki Ohkubo , Hiromichi Matsuda , Toshiyuki Andoh , Yuji Matsuda , Yuichiro Ueda , Kazuhiko Kobayashi , Takuya Uehara , Takuya Murata
发明人： Hiroki Ohkubo , Hiromichi Matsuda , Toshiyuki Andoh , Yuji Matsuda , Yuichiro Ueda , Kazuhiko Kobayashi , Takuya Uehara , Takuya Murata
IPC分类号： G03G15/01
CPC分类号： G03G15/0131 , G03G2215/00139 , G03G2215/0158
摘要： A belt drive control unit controls a rotation of belt supported by first and second rollers. Each of rotations of the first and second rollers are detected as first and second results. A rotation of the first roller is controlled in connection with thickness fluctuation in the belt using the first and second results. The belt drive control unit includes a sampling data acquisition unit, a correction value generator, a correction value storage, and a correction value reading controller. The sampling data acquisition unit obtains sampling data by sampling a difference value between the first and second results. The correction value generator generates correction value data for the belt based on the sampling data. The correction value storage stores the correction value data. The correction value reading controller reads the correction value data based on a rotation number of the belt to control a rotation of the first roller.
摘要翻译：带驱动控制单元控制由第一和第二辊支撑的带的旋转。作为第一和第二结果检测第一和第二辊的每个转动。使用第一和第二结果来控制第一辊的旋转与带中的厚度波动有关。带驱动控制单元包括采样数据获取单元，校正值发生器，校正值存储器和校正值读取控制器。采样数据采集单元通过采样第一和第二结果之间的差值来获取采样数据。校正值发生器基于采样数据生成带的校正值数据。校正值存储器存储校正值数据。校正值读取控制器基于皮带的旋转数读出校正值数据，以控制第一辊的旋转。

14. 发明授权

US08054365B2 Solid-state image pickup device having a signal separation part for separating and providing vertical and horizontal signals and drive method thereof 有权
标题翻译：具有用于分离和提供垂直和水平信号的信号分离部分的固态图像拾取装置及其驱动方法
公开(公告)号：US08054365B2
公开(公告)日：2011-11-08
申请号：US12269408
申请日：2008-11-12
申请人： Yuji Matsuda
发明人： Yuji Matsuda
IPC分类号： H04N3/14 , H04N5/335 , G06F1/00
CPC分类号： H04N5/335 , H04N5/372
摘要： A solid-state image pickup device relating to the present invention comprises a pixel area where multiple pixels used for photoelectric conversion of incident light are two-dimensionally arranged. Vertical signal input lines to which vertical transfer signals for transferring signal charges generated at the pixels vertically in the pixel area are applied are connected to the pixel area. Furthermore, horizontal signal input lines to which horizontal transfer signals for horizontally transferring the signal charges are applied are connected to a horizontal transfer part for horizontally transferring the signal charges transferred vertically in the pixel area. A signal separation part separates vertical and horizontal transfer signals from a pulse signal supplied via a complex signal input terminal and supplies the separated signals to the vertical signal input line and the horizontal signal input line, respectively.
摘要翻译：本发明的固体摄像装置具有二维排列有入射光的光电转换用的多个像素的像素区域。垂直信号输入线被连接到像素区域，垂直信号输入线被施加到垂直信号输入线，垂直传输信号用于传送在像素区域中垂直的像素产生的信号电荷。此外，施加用于水平传送信号电荷的水平传送信号的水平信号输入线连接到水平传送部分，用于水平传送在像素区域中垂直传送的信号电荷。信号分离部分将经由复信号输入端提供的脉冲信号的垂直和水平传送信号分离，并将分离的信号分别提供给垂直信号输入线和水平信号输入线。

15. 发明授权

US07386262B2 Belt driving control apparatus and image forming apparatus which uses a moving average process and a revolution average process 有权
标题翻译：皮带驱动控制装置和图像形成装置，其使用移动平均处理和旋转平均处理
公开(公告)号：US07386262B2
公开(公告)日：2008-06-10
申请号：US11335657
申请日：2006-01-20
申请人： Hiroshi Okamura , Yuji Matsuda , Hiromichi Matsuda , Toshiyuki Andoh , Nobuto Yokokawa , Ryoji Imai , Masato Yokoyama , Kazuhiko Kobayashi , Yohei Miura
发明人： Hiroshi Okamura , Yuji Matsuda , Hiromichi Matsuda , Toshiyuki Andoh , Nobuto Yokokawa , Ryoji Imai , Masato Yokoyama , Kazuhiko Kobayashi , Yohei Miura
IPC分类号： G03G15/01
CPC分类号： G03G15/0194 , G03G2215/0119 , G03G2215/0158 , G03G2215/0193
摘要： A belt driving control apparatus, the belt driving control apparatus having an endless belt, a driving roller driving the endless belt, a driving motor driving the driving roller, at least one idler roller being dependent on the endless belt, and an encoder attached to one idler roller. The belt driving control apparatus includes a structure where a control target value of the driving motor is set so that an effective speed of the endless belt is constant and the driving motor is drive-controlled so that the control target value is satisfied.
摘要翻译：带驱动控制装置，具有环形带的带驱动控制装置，驱动环形带的驱动辊，驱动驱动辊的驱动马达，至少一个取决于环形带的惰轮，以及附接到一个的编码器惰轮皮带驱动控制装置包括其中驱动电动机的控制目标值被设定为使得环形带的有效速度恒定并且驱动电动机被驱动控制以使得控制目标值被满足的结构。

16. 发明授权

US07373093B2 Apparatus and method for color image forming, and computer program product for driver controller 失效
标题翻译：用于彩色图像形成的装置和方法，以及用于驱动器控制器的计算机程序产品
公开(公告)号：US07373093B2
公开(公告)日：2008-05-13
申请号：US11104618
申请日：2005-04-13
申请人： Tadashi Shinohara , Masata Yokoyama , Kazuhiko Kobayashi , Yohei Miura , Toshiyuki Yakahashi , Yuji Matsuda , Jun Hosokawa , Nobuto Yokokawa , Toshiyuki Andoh
发明人： Tadashi Shinohara , Masata Yokoyama , Kazuhiko Kobayashi , Yohei Miura , Toshiyuki Yakahashi , Yuji Matsuda , Jun Hosokawa , Nobuto Yokokawa , Toshiyuki Andoh
IPC分类号： G03G15/00
CPC分类号： G03G15/0194 , G03G15/0189 , G03G2215/0129 , G03G2215/0148 , G03G2215/0158
摘要： A color image forming apparatus including a plurality of photosensitive drums on which toner images of different colors are respectively formed. An endless belt confronts the plurality of photosensitive drums. A drive source drives rotation of the endless belt, or alternatively plural drive sources drive the photosensitive drums to individually rotate. A memory stores pre-measured characteristics of a color misregistration of a color image in a sub-scanning direction of the apparatus, the color image formed by transferring images from respective of the plurality of photosensitive drums. Further, a control unit changes an average running speed of the endless belt, or alternatively an average running speed of at least some of the photosensitive drums, by controlling the drive sources, to compensate for color misregistration, based on the stored characteristics of color misregistration. The belt can either transport a paper sheet or have a color image formed thereon as an intermediate transfer device.
摘要翻译：一种彩色图像形成装置，包括分别形成有不同颜色的调色剂图像的多个感光鼓。环形带面对多个感光鼓。驱动源驱动环形带的旋转，或者多个驱动源驱动感光鼓以单独旋转。存储器存储在装置的副扫描方向上的彩色图像的颜色对准的预测特性，通过从多个感光鼓的相应的图像转印图像而形成的彩色图像。此外，控制单元通过控制驱动源来改变环形带的平均行驶速度，或者替代地，至少一些感光鼓的平均行进速度，以基于存储的颜色重合失调的特性来补偿颜色重合失调。带可以输送纸张或者形成在其上的彩色图像作为中间转印装置。

17. 发明授权

US07326958B2 Solid state imaging device 有权
标题翻译：固态成像装置
公开(公告)号：US07326958B2
公开(公告)日：2008-02-05
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。

18. 发明申请

US20060153604A1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US20060153604A1
公开(公告)日：2006-07-13
申请号：US11327520
申请日：2006-01-09
申请人： Hiromichi Matsuda , Toshiyuki Andoh , Masato Yokoyama , Kazuhiko Kobayashi , Yuji Matsuda , Yohei Miura , Hiroshi Okamura , Nobuto Yokokawa , Ryoji Imai
发明人： Hiromichi Matsuda , Toshiyuki Andoh , Masato Yokoyama , Kazuhiko Kobayashi , Yuji Matsuda , Yohei Miura , Hiroshi Okamura , Nobuto Yokokawa , Ryoji Imai
IPC分类号： G03G15/01
CPC分类号： G03G15/0131 , G03G15/167 , G03G15/6564 , G03G2215/00409 , G03G2215/00599 , G03G2215/00645 , G03G2215/00746 , G03G2215/0119 , G03G2215/0158
摘要： An image forming apparatus includes a belt stretched across rollers and a resist rotary member that feeds out a recording medium on the belt. A correlation between a velocity of the belt and the resist rotary member is obtained. A target velocity of the belt or the resist rotary member, at which a difference between the velocity when the recording medium is in contact with both the belt and the resist rotary member and the velocity when the recording medium is not in contact with at least either the belt or the resist rotary member is minimum, is determined based on the correlation.
摘要翻译：图像形成装置包括横跨辊子的拉伸带和在带上馈送记录介质的抗蚀剂旋转构件。获得带和抗蚀剂旋转构件的速度之间的相关性。带或抗蚀剂旋转构件的目标速度，其中当记录介质与带和抗蚀剂旋转构件接触时的速度之间的差异以及记录介质不与至少任一个接触的速度带或抗蚀剂旋转构件是最小的，基于相关性来确定。

19. 发明授权

US06183596B2 Super microfibrillated cellulose, process for producing the same, and coated paper and tinted paper using the same 失效
标题翻译：超微纤化纤维素，其制造方法，以及使用其的涂布纸和着色纸
公开(公告)号：US06183596B2
公开(公告)日：2001-02-06
申请号：US08886262
申请日：1997-07-01
申请人： Yuji Matsuda , Mariko Hirose , Katsuhiko Ueno
发明人： Yuji Matsuda , Mariko Hirose , Katsuhiko Ueno
IPC分类号： D21H1116
CPC分类号： D21H27/38 , D21C9/007 , D21D1/36 , D21H11/18 , D21H21/28
摘要： A super microfibrillated cellulose having an arithmetic average fiber length of 0.05 to 0.1 mm, a water retention value of at least 350%, a rate of the number of fibers not longer than 0.25 mm of at least 95% based on the total number of the fibers as calculated by adding up, and an axial ratio of the fibers of at least 50. The super microfibrillated cellulose is produced by passing a slurry of a previously beaten pulp through a rubbing apparatus having two or more grinders which are arranged so that they can be rub together to microfibrillate the pulp to obtain microfibrillated cellulose and further super microfibrillate the obtained microfibrillated cellulose with a high-pressure homogenizer to obtain the super microfibrillated cellulose. A coated paper produced with a coating material containing the super microfibrillated cellulose, and a tinted paper produced from a paper stock containing the super microfibrillated cellulose as a carrier carrying a dye or pigment are also provided.
摘要翻译：将具有0.05至0.1mm的算术平均纤维长度，至少350％的保水值，不超过0.25mm的纤维数不超过95％的超微纤化纤维素基于总数通过相加计算的纤维和纤维的轴比至少为50.超微纤化纤维素通过使预先捣碎的纸浆的浆料通过具有两个或更多个研磨机的摩擦装置来制备，所述磨碎装置被布置成使得它们可以一起摩擦纸浆以获得微纤化纤维素，并用高压均化器将所得微纤化纤维素进一步超微原纤化，得到超微纤化纤维素。还提供了由含有超微纤化纤维素的涂层材料制成的涂布纸和由含有超微纤化纤维素作为携带染料或颜料的载体的纸料制成的着色纸。

20. 发明授权

US6025210A Solid-state imaging device and method of manufacturing the same 失效
标题翻译：固态成像装置及其制造方法
公开(公告)号：US6025210A
公开(公告)日：2000-02-15
申请号：US900846
申请日：1997-07-25
申请人： Yuji Matsuda , Masahiko Niwayama
发明人： Yuji Matsuda , Masahiko Niwayama
IPC分类号： H01L27/148 , H01L21/00
CPC分类号： H01L27/14887
摘要： A solid-state imaging device provided here comprises a p-type semiconductor substrate, a p-type impurity layer formed thereon, a light-intercepting part formed inside said impurity layer for storing signal charges produced through incident light, and a n-type drain part formed in a region of the substrate excluding the light-intercepting part for discharging excess charges of the light-intercepting part. As a result, sensitivity characteristics on the long wavelength side can be improved, and miniaturization can be facilitated. An n-type buried drain part for discharging charges is formed under a transfer part via a p-type impurity layer. The readout side between the light-intercepting part and the transfer part is separated by a p-type readout control part which is installed to control threshold voltage (Vt), and the non-readout side is separated by a channel stopper. An insulating film is formed on the light-intercepting part and on the transfer part, and charges of the light-intercepting part are read out to the transfer part by the conductive-type electrode. For preventing dark current from arising, a p-type buried diffusion layer is formed at the interface of the light-intercepting part and the insulating film.
摘要翻译：这里提供的固态成像装置包括p型半导体衬底，形成在其上的p型杂质层，形成在所述杂质层内部的用于存储通过入射光产生的信号电荷的遮光部分，以及n型漏极部分形成在除了遮光部分之外的基板的区域中，用于排出遮光部分的多余电荷。结果，能够提高长波长侧的灵敏度特性，能够实现小型化。用于放电的n型埋漏部分经由p型杂质层形成在转印部分下面。被遮光部分和转印部分之间的读出侧被安装成用于控制阈值电压（Vt）的p型读出控制部分分开，非读出侧被通道阻挡器分开。在遮光部分和转印部分上形成绝缘膜，并且通过导电型电极将受光部分的电荷读出到转印部分。为了防止产生暗电流，在遮光部分和绝缘膜的界面处形成p型掩埋扩散层。

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