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1. 发明授权

US08373910B2 Image scanning device and image forming apparatus 失效
标题翻译：图像扫描装置和图像形成装置
公开(公告)号：US08373910B2
公开(公告)日：2013-02-12
申请号：US12805608
申请日：2010-08-10
申请人： Takeshi Iwasaki , Hiroshi Takahashi , Kazushi Takei , Norikazu Taki , Hideaki Suzuki
发明人： Takeshi Iwasaki , Hiroshi Takahashi , Kazushi Takei , Norikazu Taki , Hideaki Suzuki
IPC分类号： H04N1/04
CPC分类号： H04N1/193 , H04N1/1215 , H04N1/1903 , H04N1/1933
摘要： An image scanning device includes a base part; and multiple image sensors each including a substrate, a line sensor including scanning elements arranged on the substrate, and a holder for holding the substrate. The base part holds the image sensors such that the scanning elements of an image sensor partly overlap the scanning elements of an adjacent image sensor in the main-scanning direction. The coefficients of linear expansion of the substrate and the base part are substantially the same; the holder and the base part are fixed together at a first fixing point; the holder and the substrate are fixed together at a second fixing point; and the distance in the main-scanning direction between the first fixing point and the second fixing point and the direction of the second fixing point with respect to the first fixing point are the same for all the image sensors.
摘要翻译：一种图像扫描装置，包括：基部; 以及多个图像传感器，每个图像传感器包括基板，包括布置在基板上的扫描元件的线传感器和用于保持基板的保持器。基部保持图像传感器，使得图像传感器的扫描元件与主扫描方向上的相邻图像传感器的扫描元件部分重叠。基板和基部的线膨胀系数基本相同; 保持器和基部在第一固定点固定在一起; 保持器和基板在第二固定点固定在一起; 并且对于所有图像传感器，第一固定点和第二固定点之间的主扫描方向上的距离和第二固定点相对于第一固定点的方向是相同的。

2. 发明申请

US20110063696A1 Sheet feeding apparatus, image forming apparatus and sheet feeding method 失效
标题翻译：送纸装置，成像装置和送纸方法
公开(公告)号：US20110063696A1
公开(公告)日：2011-03-17
申请号：US12923213
申请日：2010-09-09
申请人： Norikazu Taki , Hiroshi Takahashi , Kazushi Takei , Hideaki Suzuki , Takeshi Iwasaki
发明人： Norikazu Taki , Hiroshi Takahashi , Kazushi Takei , Hideaki Suzuki , Takeshi Iwasaki
IPC分类号： H04N1/04 , B65H7/02 , B65H7/20 , B65H7/00
CPC分类号： H04N1/00702 , B65H7/02 , B65H2511/10 , B65H2511/514 , B65H2553/822 , B65H2701/1315 , B65H2801/06 , H04N1/00708 , H04N1/00734 , H04N1/00748 , H04N1/00771 , B65H2220/03 , B65H2220/01
摘要： A sheet feeding apparatus is disclosed that includes a plurality of size sensors configured to be arranged in line and to detect a sheet set into a predetermined position; a feeding part configured to feed the sheet set into the predetermined position to a scan position; and a controller configured to control the feeding part to feed the sheet based on two detect signals output from two size sensors among the plurality of the size sensors.
摘要翻译：公开了一种片材进给装置，其包括多个尺寸传感器，其被配置为排列成一行并且将片材检测到预定位置; 供给部构造成将片材组进给到预定位置到扫描位置; 以及控制器，被配置为基于从所述多个尺寸传感器中的两个尺寸传感器输出的两个检测信号来控制所述馈送部分馈送片材。

3. 发明申请

US20110051200A1 Image scanning device and image forming apparatus 失效
标题翻译：图像扫描装置和图像形成装置
公开(公告)号：US20110051200A1
公开(公告)日：2011-03-03
申请号：US12805608
申请日：2010-08-10
申请人： Takeshi Iwasaki , Hiroshi Takahashi , Kazushi Takei , Norikazu Taki , Hideaki Suzuki
发明人： Takeshi Iwasaki , Hiroshi Takahashi , Kazushi Takei , Norikazu Taki , Hideaki Suzuki
IPC分类号： H04N1/04
CPC分类号： H04N1/193 , H04N1/1215 , H04N1/1903 , H04N1/1933
摘要： An image scanning device includes a base part; and multiple image sensors each including a substrate, a line sensor including scanning elements arranged on the substrate, and a holder for holding the substrate. The base part holds the image sensors such that the scanning elements of an image sensor partly overlap the scanning elements of an adjacent image sensor in the main-scanning direction. The coefficients of linear expansion of the substrate and the base part are substantially the same; the holder and the base part are fixed together at a first fixing point; the holder and the substrate are fixed together at a second fixing point; and the distance in the main-scanning direction between the first fixing point and the second fixing point and the direction of the second fixing point with respect to the first fixing point are the same for all the image sensors.
摘要翻译：一种图像扫描装置，包括：基部; 以及多个图像传感器，每个图像传感器包括基板，包括布置在基板上的扫描元件的线传感器和用于保持基板的保持器。基部保持图像传感器，使得图像传感器的扫描元件与主扫描方向上的相邻图像传感器的扫描元件部分重叠。基板和基部的线膨胀系数基本相同; 保持器和基部在第一固定点固定在一起; 保持器和基板在第二固定点固定在一起; 并且对于所有图像传感器，第一固定点和第二固定点之间的主扫描方向上的距离和第二固定点相对于第一固定点的方向是相同的。

4. 发明授权

US08508821B2 Sheet feeding apparatus, image forming apparatus and sheet feeding method 失效
标题翻译：送纸装置，成像装置和送纸方法
公开(公告)号：US08508821B2
公开(公告)日：2013-08-13
申请号：US12923213
申请日：2010-09-09
申请人： Norikazu Taki , Hiroshi Takahashi , Kazushi Takei , Hideaki Suzuki , Takeshi Iwasaki
发明人： Norikazu Taki , Hiroshi Takahashi , Kazushi Takei , Hideaki Suzuki , Takeshi Iwasaki
IPC分类号： H04N1/04 , H04N1/46 , G06F3/12 , B41J29/38 , B65H5/00 , B41L13/00 , H05B6/14
CPC分类号： H04N1/00702 , B65H7/02 , B65H2511/10 , B65H2511/514 , B65H2553/822 , B65H2701/1315 , B65H2801/06 , H04N1/00708 , H04N1/00734 , H04N1/00748 , H04N1/00771 , B65H2220/03 , B65H2220/01
摘要： A sheet feeding apparatus is disclosed that includes a plurality of size sensors configured to be arranged in line and to detect a sheet set into a predetermined position; a feeding part configured to feed the sheet set into the predetermined position to a scan position; and a controller configured to control the feeding part to feed the sheet based on two detect signals output from two size sensors among the plurality of the size sensors.
摘要翻译：公开了一种片材进给装置，其包括多个尺寸传感器，其被配置为排列成一行并且将片材检测到预定位置; 供给部构造成将片材组进给到预定位置到扫描位置; 以及控制器，被配置为基于从所述多个尺寸传感器中的两个尺寸传感器输出的两个检测信号来控制所述馈送部分馈送片材。

5. 发明授权

US08373871B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08373871B2
公开(公告)日：2013-02-12
申请号：US12172587
申请日：2008-07-14
申请人： Norikazu Taki , Nobuhito Komoda , Kazushi Takei
发明人： Norikazu Taki , Nobuhito Komoda , Kazushi Takei
IPC分类号： G06K15/00 , G06F3/12
CPC分类号： H04N1/00 , H04L25/0272 , H04N1/00689 , H04N1/00708 , H04N1/0083 , H04N1/00907 , H04N2201/0091
摘要： An image forming apparatus includes a scanning device and a printing device. The scanning device and the printing device are configured to be separately arranged when the image forming apparatus is in use. The printing device includes a control unit that transmits and receives signals to and from a plurality of units included in the scanning device, and a power supplying unit that supplies electric power to the units. The scanning device includes a first relay substrate that receives electric power from the power supplying unit and distributes the electric power to the units, and relays signals between each of the units and the control unit.
摘要翻译：图像形成装置包括扫描装置和打印装置。扫描装置和打印装置被配置为当图像形成装置在使用时被单独布置。打印装置包括向包括在扫描装置中的多个单元发送信号和从多个单元接收信号的控制单元，以及向单元供电的供电单元。扫描装置包括：第一继电器基板，其从供电单元接收电力并将电力分配给各单元，并且在每个单元与控制单元之间中继信号。

6. 发明授权

US09129196B2 Image capturing device and recording apparatus 有权
标题翻译：图像捕获装置和记录装置
公开(公告)号：US09129196B2
公开(公告)日：2015-09-08
申请号：US14166557
申请日：2014-01-28
申请人： Nobuyuki Satoh , Masato Kobayashi , Norikazu Taki , Daisaku Horikawa
发明人： Nobuyuki Satoh , Masato Kobayashi , Norikazu Taki , Daisaku Horikawa
IPC分类号： B41J29/393 , G06K15/02 , H04N1/60
CPC分类号： G06K15/027 , B41J29/393 , H04N1/6044
摘要： An image capturing device includes: a housing; a reference pattern used for color measurement and arranged in the housing; an image capturing element that captures an image of the reference pattern in a first area and an image of an object in a second area of the image capturing area; an image forming element causing the image of the reference pattern and the image of the object to be formed on the image capturing element by being arranged on a first optical path between the image capturing element and the reference pattern and a second optical path between the image capturing element and the object; and an optical member that guides any one of the images of the reference pattern and the object formed by the image forming element so that the images are to be formed on an element surface of the image capturing element.
摘要翻译：图像捕获装置包括：壳体; 用于颜色测量并布置在壳体中的参考图案; 图像捕获元件，其捕获第一区域中的参考图案的图像和图像拍摄区域的第二区域中的对象的图像; 图像形成元件，其通过布置在图像拍摄元件和参考图案之间的第一光路上，以及图像之间的第二光路，使得参考图案的图像和要形成在图像捕获元件上的图像的图像捕捉元素和对象; 以及光学构件，其引导参考图案的图像和由图像形成元件形成的对象的图像，使得图像将被形成在图像捕获元件的元件表面上。

7. 发明申请

US20110211031A1 ROLL PAPER CONVEYING APPARATUS, INKJET PRINTER, AND ROLL PAPER CONVEYING METHOD 有权
标题翻译：卷纸输送装置，喷墨打印机和卷纸输送方法
公开(公告)号：US20110211031A1
公开(公告)日：2011-09-01
申请号：US13031936
申请日：2011-02-22
申请人： Nobuyuki SATOH , Jun Yamane , Masato Kobayashi , Norikazu Taki , Tatsuhiko Okada , Daisaku Horikawa , Daisuke Sawada
发明人： Nobuyuki SATOH , Jun Yamane , Masato Kobayashi , Norikazu Taki , Tatsuhiko Okada , Daisaku Horikawa , Daisuke Sawada
IPC分类号： B41J2/01 , B65H23/10 , B65H23/185 , B65H23/16
CPC分类号： B65H23/16 , B65H2301/4493 , B65H2553/51 , B65H2801/12
摘要： A movable member encoder is used to detect the position of a movable member, and a correction value calculator calculates a correction value corresponding to the amount of displacement of the movable member from a reference position and the integration of the amount of displacement. The correction value calculated by the correction value calculator is then used in correcting a voltage instruction value output from a feed motor controller to a feed motor.
摘要翻译：使用可动构件编码器来检测可动构件的位置，并且校正值计算器计算对应于可动构件从基准位置的位移量和位移量的积分的校正值。然后，由校正值计算器计算的校正值用于校正从进给电动机控制器输出到进给电动机的电压指令值。

8. 发明授权

US08287076B2 Conveying distance control device, recording apparatus, conveying distance control method, and storage medium 有权
标题翻译：输送距离控制装置，记录装置，输送距离控制方法和存储介质
公开(公告)号：US08287076B2
公开(公告)日：2012-10-16
申请号：US12923216
申请日：2010-09-09
申请人： Masato Kobayashi , Nobuyuki Satoh , Norikazu Taki , Tatsuhiko Okada , Daisuke Sawada , Daisaku Horikawa
发明人： Masato Kobayashi , Nobuyuki Satoh , Norikazu Taki , Tatsuhiko Okada , Daisuke Sawada , Daisaku Horikawa
IPC分类号： B41J29/38
CPC分类号： B41J11/44 , B41J11/46
摘要： A conveying distance control device includes a conveying roller; a first detecting unit detecting rotational positions of the conveying roller; a line sensor sequentially detecting marks arranged on a test chart; a calculation unit, and a control unit. The calculation unit calculates a skew angle between a line passing through positions of a first mark and a second mark and a conveying direction of the conveying roller. The control unit obtains conveying distance errors indicating differences between corrected conveying distances not including errors caused by the skew angle and theoretical conveying distance of the marks in association with the rotational positions of the conveying roller, calculates a correction value for correcting a conveying distance of the conveying roller based on relationships between the conveying distance errors and the rotational positions of the conveying roller, and controls the conveying distance of the conveying roller based on the correction value.
摘要翻译：输送距离控制装置包括输送辊; 第一检测单元，检测输送辊的旋转位置; 线传感器，其顺序地检测布置在测试图上的标记; 计算单元和控制单元。计算单元计算通过第一标记的位置的线与第二标记之间的偏斜角和输送辊的输送方向。所述控制单元获得指示与所述输送辊的旋转位置相关联的不包括由所述歪斜角度引起的误差和所述标记的理论输送距离的校正传送距离之间的差异的传送距离误差，计算校正所述传送距离的校正值输送辊基于传送距离误差与输送辊的旋转位置之间的关系，并且基于校正值来控制输送辊的输送距离。

9. 发明授权

US08465146B2 Roll paper conveying apparatus, inkjet printer, and roll paper conveying method 有权
标题翻译：卷纸输送装置，喷墨打印机和卷纸输送方法
公开(公告)号：US08465146B2
公开(公告)日：2013-06-18
申请号：US13031936
申请日：2011-02-22
申请人： Nobuyuki Satoh , Jun Yamane , Masato Kobayashi , Norikazu Taki , Tatsuhiko Okada , Daisaku Horikawa , Daisuke Sawada
发明人： Nobuyuki Satoh , Jun Yamane , Masato Kobayashi , Norikazu Taki , Tatsuhiko Okada , Daisaku Horikawa , Daisuke Sawada
IPC分类号： B41J2/01 , B65H16/10
CPC分类号： B65H23/16 , B65H2301/4493 , B65H2553/51 , B65H2801/12
摘要： A movable member encoder is used to detect the position of a movable member, and a correction value calculator calculates a correction value corresponding to the amount of displacement of the movable member from a reference position and the integration of the amount of displacement. The correction value calculated by the correction value calculator is then used in correcting a voltage instruction value output from a feed motor controller to a feed motor.
摘要翻译：使用可动构件编码器来检测可动构件的位置，并且校正值计算器计算对应于可动构件从基准位置的位移量和位移量的积分的校正值。然后，由校正值计算器计算的校正值用于校正从进给电动机控制器输出到进给电动机的电压指令值。

10. 发明申请

US20110298854A1 Recording apparatus and control method therefor 有权
标题翻译：记录装置及其控制方法
公开(公告)号：US20110298854A1
公开(公告)日：2011-12-08
申请号：US13064213
申请日：2011-03-11
申请人： Yuichi Sakurada , Nobuyuki Satoh , Masato Kobayashi , Arata Suzuki , Tatsuhiko Okada , Daisaku Horikawa , Daisuke Sawada , Norikazu Taki
发明人： Yuichi Sakurada , Nobuyuki Satoh , Masato Kobayashi , Arata Suzuki , Tatsuhiko Okada , Daisaku Horikawa , Daisuke Sawada , Norikazu Taki
IPC分类号： B41J29/38
CPC分类号： B41J29/393 , B41J2/04503 , B41J2/04505 , B41J2/04573 , B41J2/04586 , B41J19/142 , B41J29/38 , B41J2029/3935
摘要： A recording apparatus includes a carriage having a recording head including nozzles, a moving unit moving the carriage, a platen including plate members connected in a carriage traveling direction to support a recording medium when the nozzles eject ink onto the recording medium, a transferring unit transferring the recording medium in a transferring direction perpendicular to the carriage traveling direction, a recording control unit recording patterns at predetermined positions in the carriage traveling direction while moving the carriage in forward and backward traveling directions to form a carriage traveling direction pattern array, a determination unit determining ink ejecting times at the predetermined positions in the carriage traveling direction, and a time control unit to linearly interpolate between the determined ink ejecting times at the predetermined positions in the carriage traveling direction to control ink ejecting times for intervals between the predetermined positions based on a result of the linear interpolation.
摘要翻译：一种记录装置，包括具有包括喷嘴的记录头的滑架，移动滑架的移动单元，包括沿滑架行进方向连接的板构件的台板，当喷嘴将墨喷射到记录介质上时支撑记录介质;传送单元，所述记录介质在与所述滑架行进方向垂直的传送方向上，记录控制单元，在沿着所述滑架行进方向移动所述滑架的同时在所述滑架行进方向上的预定位置记录图案，以形成滑架行进方向图案阵列;确定单元确定在滑架行进方向上的预定位置处的喷墨时间;以及时间控制单元，用于在所述滑架行进方向上的预定位置处的所确定的墨水喷射时间之间线性内插以控制喷墨时间， ns基于线性插值的结果。

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