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31. 发明申请

US20130229671A1 IMAGE CAPTURING UNIT, COLOR MEASURING DEVICE, IMAGE FORMING DEVICE, COLOR MEASURING SYSTEM, AND COLOR MEASURING METHOD 有权
公开(公告)号：US20130229671A1
公开(公告)日：2013-09-05
申请号：US13780340
申请日：2013-02-28
申请人： Suguru YOKOZAWA , Nobuyuki Satoh , Yasuyuki Suzuki , Masato Kobayashi , Yuichi Sakurada , Mamoru Yorimoto , Tatsuhiko Okada , Daisaku Horikawa , Masahiro Shigemoto , Kazushi Takei , Hideaki Suzuki , Satoshi Iwanami
发明人： Suguru YOKOZAWA , Nobuyuki Satoh , Yasuyuki Suzuki , Masato Kobayashi , Yuichi Sakurada , Mamoru Yorimoto , Tatsuhiko Okada , Daisaku Horikawa , Masahiro Shigemoto , Kazushi Takei , Hideaki Suzuki , Satoshi Iwanami
IPC分类号： H04N1/60
CPC分类号： G06K15/14 , G06K15/102 , G06K2215/0094 , G06K2215/101 , H04N1/00023 , H04N1/00045 , H04N1/00087 , H04N1/0009 , H04N1/0087 , H04N1/0282 , H04N1/034 , H04N1/50 , H04N1/6033
摘要： An image capturing unit includes a sensor section that images a predetermined range including a subject; a reference chart section that is imaged by the sensor section with the subject; and an illumination light source that illuminates the subject and the reference chart section. The illumination light source is arranged at a position where a mirror reflection region that mirror reflects light entering from the illumination light source to the sensor section is outside a region of the subject and the reference chart section.

32. 发明申请

US20130208289A1 COLOR MEASURING DEVICE, IMAGE FORMING APPARATUS, COLOR MEASURING METHOD, AND COLOR MEASURING SYSTEM 有权
标题翻译：颜色测量装置，图像形成装置，颜色测量方法和颜色测量系统
公开(公告)号：US20130208289A1
公开(公告)日：2013-08-15
申请号：US13768629
申请日：2013-02-15
申请人： Nobuyuki SATOH , Yasuyuki Suzuki , Masato Kobayashi , Yuichi Sakurada , Suguru Yokozawa , Mamoru Yorimoto , Tatsuhiko Okada , Daisaku Horikawa , Ryo Honda
发明人： Nobuyuki SATOH , Yasuyuki Suzuki , Masato Kobayashi , Yuichi Sakurada , Suguru Yokozawa , Mamoru Yorimoto , Tatsuhiko Okada , Daisaku Horikawa , Ryo Honda
IPC分类号： G01J3/46
CPC分类号： G01J3/463 , G01J3/021 , G01J3/462 , G01J3/50 , G01J3/524
摘要： A color measuring device includes a unit configured to calculate a reference-value matrix for converting imaged reference RGB value of a reference color patch a reference colorimetric value of the reference color patch; a unit configured to convert a color-measurement RGB value of a color measurement object into an imaged colorimetric value of the color measurement object by using the corresponding reference-value matrix; a unit configured to select reference color patches of which the reference colorimetric values each have a close distance from the imaged colorimetric value in the predetermined color space; a unit configured to select, as selection RGB values, the imaged reference RGB values of the selected patches; a unit configured to calculate a selection-RGB-value matrix for converting the selection RGB values into the reference colorimetric values; and a unit configured to convert the color-measurement RGB value into a colorimetric value by using the selection-RGB-value matrix.
摘要翻译：颜色测量装置包括被配置为计算用于将参考色块的成像参考RGB值转换为参考色块的参考比色值的参考值矩阵的单元; 配置为通过使用相应的参考值矩阵将颜色测量对象的颜色测量RGB值转换成所述颜色测量对象的成像色度值的单元; 被配置为选择其中参考比色值各自与所述预定颜色空间中的成像色度值具有相近距离的参考色块的单元; 被配置为选择所选择的贴片的成像参考RGB值作为选择RGB值的单元; 被配置为计算用于将选择RGB值转换为参考比色值的选择RGB值矩阵的单元; 以及被配置为通过使用选择RGB值矩阵将颜色测量RGB值转换为比色值的单元。

33. 发明申请

US20130135484A1 IMAGE CAPTURING UNIT, COLOR MEASURING DEVICE, IMAGE FORMING APPARATUS, COLOR MEASURING SYSTEM AND COLOR MEASUREMENT METHOD 有权
标题翻译：图像捕获单元，颜色测量装置，图像形成装置，颜色测量系统和颜色测量方法
公开(公告)号：US20130135484A1
公开(公告)日：2013-05-30
申请号：US13687520
申请日：2012-11-28
申请人： Nobuyuki SATOH , Yasuyuki Suzuki , Masato Kobayashi , Suguru Yokozawa , Tatsuhiko Okada , Mamoru Yorimoto , Daisaku Horikawa , Yuichi Sakurada
发明人： Nobuyuki SATOH , Yasuyuki Suzuki , Masato Kobayashi , Suguru Yokozawa , Tatsuhiko Okada , Mamoru Yorimoto , Daisaku Horikawa , Yuichi Sakurada
IPC分类号： H04N1/00
CPC分类号： H04N1/6033 , G01J3/0208 , G01J3/0237 , G01J3/06 , G01J3/46 , G01J3/52 , G01J3/524 , G06K15/027 , G06K15/102 , G06K2215/0094 , G06K2215/101 , H04N1/00005 , H04N1/00015 , H04N1/00023 , H04N1/00034 , H04N1/00045 , H04N1/00047 , H04N1/00068 , H04N1/00087 , H04N1/00278 , H04N1/00323 , H04N1/0282 , H04N1/034 , H04N1/41 , H04N1/50 , H04N1/6008 , H04N1/6044 , H04N5/2253 , H04N5/2254 , H04N2201/0082
摘要： An image capturing unit includes a sensor unit that image-captures a predetermined area including a subject; and a reference chart unit that is arranged in the predetermined area and captured with the subject by the sensor unit.
摘要翻译：图像拍摄单元包括：图像拍摄包括被摄体的预定区域的传感器单元; 以及参考图表单元，其布置在预定区域中并由传感器单元与被摄体一起捕获。

34. 发明申请

US20150162372A1 IMAGE CAPTURING APPARATUS, MEDIUM TYPE DETERMINING APPARATUS, AND IMAGE FORMING APPARATUS 有权
标题翻译：图像捕获装置，中型测定装置和图像形成装置
公开(公告)号：US20150162372A1
公开(公告)日：2015-06-11
申请号：US14563741
申请日：2014-12-08
申请人： Mamoru Yorimoto , Nobuyuki Satoh , Masato Kobayashi , Masayuki Fujii , Hiroshi Matsumoto , Daisaku Horikawa , Suguru Yokozawa , Kenji Morita
发明人： Mamoru Yorimoto , Nobuyuki Satoh , Masato Kobayashi , Masayuki Fujii , Hiroshi Matsumoto , Daisaku Horikawa , Suguru Yokozawa , Kenji Morita
IPC分类号： H01L27/146
CPC分类号： H01L27/14643 , H04N1/6044
摘要： An apparatus includes: a light source; a two-dimensional image sensor that receives reflected light from a subject including specular light of the source and outputs an image of the subject; and an optical member arranged in an optical path of light emitted from the source to the subject. When a specular position of the source in the subject arranged apart from the two-dimensional image sensor by a certain distance is defined as a first specular position, whereas a specular position of the source in the optical member is defined as a second specular position, a relative positional relation of the optical member and the source with respect to the two-dimensional image sensor is determined so that a difference between an incident angle from the source toward the first specular position and an incident angle from the source toward the second specular position is a reference value or more.
摘要翻译：一种装置，包括：光源; 二维图像传感器，其接收来自所述源的物体的反射光，并输出所述被摄体的图像; 以及光学构件，其布置在从所述源发射到所述对象的光的光路中。当将来自二维图像传感器的物体中的源的镜面位置定义为第一镜面位置时，光学构件中的光源的镜面位置被定义为第二镜面位置，确定光学构件和源相对于二维图像传感器的相对位置关系，使得从源朝向第一镜面位置的入射角与从源朝向第二镜面位置的入射角之间的差是参考值或更多。

35. 发明授权

US09347873B2 Image forming apparatus, calibration method, and drying determination method 有权
标题翻译：成像设备，校准方法和干燥测定方法
公开(公告)号：US09347873B2
公开(公告)日：2016-05-24
申请号：US14563643
申请日：2014-12-08
申请人： Masayuki Fujii , Nobuyuki Satoh , Mamoru Yorimoto , Masato Kobayashi , Hiroshi Matsumoto , Daisaku Horikawa , Suguru Yokozawa , Kenji Morita , Yuichi Sakurada , Tomohiro Sasa , Masaya Kawarada
发明人： Masayuki Fujii , Nobuyuki Satoh , Mamoru Yorimoto , Masato Kobayashi , Hiroshi Matsumoto , Daisaku Horikawa , Suguru Yokozawa , Kenji Morita , Yuichi Sakurada , Tomohiro Sasa , Masaya Kawarada
IPC分类号： B41J29/393 , G01N21/25 , H04N1/60 , G01J3/02 , G01J3/46 , G01J3/52
CPC分类号： G01N21/251 , G01J3/0205 , G01J3/462 , G01J3/524 , H04N1/6033
摘要： An image forming apparatus includes a printing unit that prints at least one object image using a color material; a color information acquiring unit that acquires color information of the object image; and a control unit that starts one of colorimetry of the object image using the color information acquired by the color information acquiring unit and color adjustment of the printing unit after a variation amount of color information of the object image measured at different points of time is equal to or smaller than a predetermined threshold.
摘要翻译：图像形成装置包括使用彩色材料打印至少一个对象图像的打印单元; 颜色信息获取单元，其获取所述对象图像的颜色信息; 以及控制单元，其使用在颜色信息获取单元获取的颜色信息和在不同时间点测量的对象图像的颜色信息的变化量相等之后，打印单元的颜色调整来开始对象图像的比色法中的一种达到或小于预定阈值。

36. 发明申请

US20150158309A1 IMAGE FORMING APPARATUS, CALIBRATION METHOD, AND DRYING DETERMINATION METHOD 有权
标题翻译：图像形成装置，校准方法和干燥测定方法
公开(公告)号：US20150158309A1
公开(公告)日：2015-06-11
申请号：US14563643
申请日：2014-12-08
申请人： Masayuki Fujii , Nobuyuki Satoh , Mamoru Yorimoto , Masato Kobayashi , Hiroshi Matsumoto , Daisaku Horikawa , Suguru Yokozawa , Kenji Morita , Yuichi Sakurada , Tomohiro Sasa , Masaya Kawarada
发明人： Masayuki Fujii , Nobuyuki Satoh , Mamoru Yorimoto , Masato Kobayashi , Hiroshi Matsumoto , Daisaku Horikawa , Suguru Yokozawa , Kenji Morita , Yuichi Sakurada , Tomohiro Sasa , Masaya Kawarada
IPC分类号： B41J2/21 , G01N21/25
CPC分类号： G01N21/251 , G01J3/0205 , G01J3/462 , G01J3/524 , H04N1/6033
摘要： An image forming apparatus includes a printing unit that prints at least one object image using a color material; a color information acquiring unit that acquires color information of the object image; and a control unit that starts one of colorimetry of the object image using the color information acquired by the color information acquiring unit and color adjustment of the printing unit after a variation amount of color information of the object image measured at different points of time is equal to or smaller than a predetermined threshold.
摘要翻译：图像形成装置包括使用彩色材料打印至少一个对象图像的打印单元; 颜色信息获取单元，其获取所述对象图像的颜色信息; 以及控制单元，其使用在颜色信息获取单元获取的颜色信息和在不同时间点测量的对象图像的颜色信息的变化量相等之后，打印单元的颜色调整来开始对象图像的比色法中的一种达到或小于预定阈值。

37. 发明授权

US09716124B2 Image capturing apparatus, medium type determining apparatus, and image forming apparatus 有权
公开(公告)号：US09716124B2
公开(公告)日：2017-07-25
申请号：US14563741
申请日：2014-12-08
申请人： Mamoru Yorimoto , Nobuyuki Satoh , Masato Kobayashi , Masayuki Fujii , Hiroshi Matsumoto , Daisaku Horikawa , Suguru Yokozawa , Kenji Morita
发明人： Mamoru Yorimoto , Nobuyuki Satoh , Masato Kobayashi , Masayuki Fujii , Hiroshi Matsumoto , Daisaku Horikawa , Suguru Yokozawa , Kenji Morita
IPC分类号： H01L27/146 , H04N1/60
CPC分类号： H01L27/14643 , H04N1/6044
摘要： An apparatus includes: a light source; a two-dimensional image sensor that receives reflected light from a subject including specular light of the source and outputs an image of the subject; and an optical member arranged in an optical path of light emitted from the source to the subject. When a specular position of the source in the subject arranged apart from the two-dimensional image sensor by a certain distance is defined as a first specular position, whereas a specular position of the source in the optical member is defined as a second specular position, a relative positional relation of the optical member and the source with respect to the two-dimensional image sensor is determined so that a difference between an incident angle from the source toward the first specular position and an incident angle from the source toward the second specular position is a reference value or more.

38. 发明授权

US09549097B2 Imaging device, image forming apparatus, and method of controlling driving of two-dimensional image sensor 有权
标题翻译：成像装置，图像形成装置以及二维图像传感器的驱动控制方法
公开(公告)号：US09549097B2
公开(公告)日：2017-01-17
申请号：US14565182
申请日：2014-12-09
申请人： Hiroshi Matsumoto , Nobuyuki Satoh , Mamoru Yorimoto , Masato Kobayashi , Masayuki Fujii , Satoshi Hirata
发明人： Hiroshi Matsumoto , Nobuyuki Satoh , Mamoru Yorimoto , Masato Kobayashi , Masayuki Fujii , Satoshi Hirata
IPC分类号： H04N1/60 , H04N1/48 , H04N1/401
CPC分类号： H04N1/60 , H04N1/401 , H04N1/48
摘要： An imaging device comprises: a two-dimensional image sensor that includes a plurality of light receiving units capable of reading an output value individually according to a volume of received light thereof; a receiving unit that receives a control signal that specifies an operation mode of the two-dimensional image sensor that is predetermined according to a purpose of using the output value; and a sensor controller that sets, on the basis of the control signal received by the receiving unit, an imaging area representing an area of a light receiving unit that reads the output value from among the light receiving units of the two-dimensional image sensor and controls reading of the output value.
摘要翻译：一种成像装置包括：二维图像传感器，其包括能够根据其接收光的体积单独读取输出值的多个光接收单元; 接收单元，其接收指定根据使用所述输出值的目的而预先确定的所述二维图像传感器的操作模式的控制信号; 以及传感器控制器，其基于由所述接收单元接收的控制信号，设置表示从所述二维图像传感器的所述光接收单元中读取所述输出值的光接收单元的区域的成像区域，以及控制输出值的读数。

39. 发明授权

US08827401B2 Recording device including a device to detect misalignment of dots 有权
标题翻译：记录装置，包括检测点的未对准的装置
公开(公告)号：US08827401B2
公开(公告)日：2014-09-09
申请号：US12929629
申请日：2011-02-04
申请人： Tomonori Kimura , Yasuo Sakurai , Nobuyuki Satoh , Masato Kobayashi , Yuichi Sakurada , Arata Suzuki
发明人： Tomonori Kimura , Yasuo Sakurai , Nobuyuki Satoh , Masato Kobayashi , Yuichi Sakurada , Arata Suzuki
IPC分类号： B41J29/38 , B41J19/14
CPC分类号： B41J19/145
摘要： A recording device having a recording head including a nozzle line that eject ink from nozzles arranged in a transfer direction of a recording medium, a carriage, a moving device that moves the carriage forward and backward, a transfer device that transfers the recording medium, an ejection control device that forms a detection pattern by ejecting the ink, a two-dimensional sensor that detects the detection pattern, an analyzer that analyzes the image data of the detection pattern, and a detection device that detects misalignment of the printed dots, the ejection control device having a first dot group formation device that forms a first dot group, a second dot group formation device that forms a second dot group, and a third dot group formation device that forms a third dot group, the detection pattern being formed of the first dot group, the second dot group, and the third dot group.
摘要翻译：一种记录装置，具有记录头，该记录头包括从沿记录介质的传送方向排列的喷嘴喷射墨水的喷嘴线;滑架;前后移动滑架的移动装置;传送记录介质的传送装置; 喷射控制装置，其通过喷射墨形成检测图案;检测检测图案的二维传感器;分析检测图案的图像数据的分析器;以及检测印刷点的未对准的检测装置; 控制装置具有形成第一点组的第一点组形成装置，形成第二点组的第二点组形成装置和形成第三点组的第三点组形成装置，检测图案由第一点组，第二点组和第三点组。

40. 发明授权

US08491080B2 Recording device, control method, and recording medium 有权
标题翻译：记录装置，控制方法和记录介质
公开(公告)号：US08491080B2
公开(公告)日：2013-07-23
申请号：US12659213
申请日：2010-03-01
申请人： Yuichi Sakurada , Nobuyuki Satoh , Masato Kobayashi , Tomonori Kimura , Arata Suzuki , Yasuo Sakurai
发明人： Yuichi Sakurada , Nobuyuki Satoh , Masato Kobayashi , Tomonori Kimura , Arata Suzuki , Yasuo Sakurai
IPC分类号： B41J29/38
CPC分类号： B41J29/393 , B41J29/38
摘要： A recording device including a paper feeder tray that accommodated a recording medium, a print head that discharges ink on the recording medium to record an image thereon, a transfer roller that transfers the recording medium and a printed test chart on which multiple marks are arranged, a control device that controls the transfer roller, a first detection device that detects a rotation position of the transfer roller, a second detection device that detects the multiple marks arranged on the printed test chart, and a transfer device that transfers the recording medium from the paper feeder tray to the second detection device, wherein the control device obtains an difference between an actual transfer amount of each of the multiple marks obtained by detecting the multiple marks by the second detection device and a predetermined theoretical transfer amount of each of the multiple marks relating to a rotation position of the transfer roller, calculates a correction amount for the rotation amount of the transfer roller based on a relationship between the rotation position of the transfer roller and the difference, and controls the rotation amount of the transfer roller using the correction amount.
摘要翻译：一种记录装置，包括容纳记录介质的供纸盘，将记录介质上的墨排出以在其上记录图像的打印头，传送记录介质的转印辊和布置有多个标记的印刷测试图，控制转印辊的控制装置，检测转印辊的旋转位置的第一检测装置，检测印刷测试图上布置的多个标记的第二检测装置，以及从记录媒体传送记录介质的转印装置供纸盘到第二检测装置，其中控制装置获得通过第二检测装置检测多个标记而获得的多个标记中的每一个的实际传送量与多个标记中的每一个的预定理论传送量之间的差关于转印辊的旋转位置，计算旋转的校正量基于转印辊的旋转位置与差异之间的关系的转印辊的量，并且使用校正量来控制转印辊的旋转量。

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