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1.发明授权Imaging device, image forming apparatus, and method of controlling driving of two-dimensional image sensor 有权成像装置，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
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。
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2.发明申请IMAGING DEVICE, IMAGE FORMING APPARATUS, AND METHOD OF CONTROLLING DRIVING OF TWO-DIMENSIONAL IMAGE SENSOR 有权成像装置，图像形成装置和控制二维图像传感器的驱动方法公开(公告)号：US20150248597A1
公开(公告)日：2015-09-03
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
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。
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3.发明申请GLOSSINESS DETERMINING DEVICE, COLOR MEASURING DEVICE, IMAGE FORMING APPARATUS, AND GLOSSINESS DETERMINATION METHOD 有权光学测量装置，颜色测量装置，图像形成装置和光滑测定方法公开(公告)号：US20150070737A1
公开(公告)日：2015-03-12
申请号：US14482499
申请日：2014-09-10
申请人： Satoshi Hirata , Nobuyuki Satoh , Yasuyuki Suzuki , Hideaki Suzuki , Satoshi Iwanami , Mamoru Yorimoto , Masayuki Fujii , Masato Kobayashi , Hiroshi Matsumoto
发明人： Satoshi Hirata , Nobuyuki Satoh , Yasuyuki Suzuki , Hideaki Suzuki , Satoshi Iwanami , Mamoru Yorimoto , Masayuki Fujii , Masato Kobayashi , Hiroshi Matsumoto
CPC分类号： H04N1/6044
摘要： A glossiness determining device includes: a light source; a two-dimensional sensor that receives reflected light containing a specular reflection component of a subject illuminated by the light source, and outputs an image of the subject; and a determining unit that determines glossiness of the subject by using a saturated image, which is the image of the subject output by the two-dimensional sensor and in which pixel values of a partial area are saturated.
摘要翻译： 光泽度确定装置包括：光源; 二维传感器，其接收由光源照射的被检体的镜面反射成分的反射光，并输出被检体的图像; 以及确定单元，其通过使用作为由二维传感器输出的被摄体的图像的饱和图像并且部分区域的像素值饱和来确定被摄体的光泽度。
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4.发明授权Glossiness determining device, color measuring device, image forming apparatus, and glossiness determination method 有权光泽度测定装置，颜色测量装置，成像装置和光泽度确定方法公开(公告)号：US09288367B2
公开(公告)日：2016-03-15
申请号：US14482499
申请日：2014-09-10
申请人： Satoshi Hirata , Nobuyuki Satoh , Yasuyuki Suzuki , Hideaki Suzuki , Satoshi Iwanami , Mamoru Yorimoto , Masayuki Fujii , Masato Kobayashi , Hiroshi Matsumoto
发明人： Satoshi Hirata , Nobuyuki Satoh , Yasuyuki Suzuki , Hideaki Suzuki , Satoshi Iwanami , Mamoru Yorimoto , Masayuki Fujii , Masato Kobayashi , Hiroshi Matsumoto
CPC分类号： H04N1/6044
摘要： A glossiness determining device includes: a light source; a two-dimensional sensor that receives reflected light containing a specular reflection component of a subject illuminated by the light source, and outputs an image of the subject; and a determining unit that determines glossiness of the subject by using a saturated image, which is the image of the subject output by the two-dimensional sensor and in which pixel values of a partial area are saturated.
摘要翻译： 光泽度确定装置包括：光源; 二维传感器，其接收由光源照射的被检体的镜面反射成分的反射光，并输出被检体的图像; 以及确定单元，其通过使用作为由二维传感器输出的被摄体的图像的饱和图像并且部分区域的像素值饱和来确定被摄体的光泽度。
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5.发明申请IMAGE CAPTURING APPARATUS, MEDIUM TYPE DETERMINING APPARATUS, AND IMAGE FORMING APPARATUS 有权图像捕获装置，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。
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6.发明授权公开(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
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。
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7.发明申请公开(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
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。
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8.发明授权公开(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.
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9.发明授权Image capturing unit, color measuring device, image forming device, color measuring system, and color measuring method 有权图像捕获单元，测色装置，图像形成装置，颜色测量系统和颜色测量方法公开(公告)号：US09070052B2
公开(公告)日：2015-06-30
申请号：US13845964
申请日：2013-03-18
申请人： Tatsuhiko Okada , Nobuyuki Satoh , Yasuyuki Suzuki , Mamoru Yorimoto , Masato Kobayashi , Yuichi Sakurada , Suguru Yokozawa , Tomokazu Kanzawa , Daisaku Horikawa , Hiroshi Matsumoto
发明人： Tatsuhiko Okada , Nobuyuki Satoh , Yasuyuki Suzuki , Mamoru Yorimoto , Masato Kobayashi , Yuichi Sakurada , Suguru Yokozawa , Tomokazu Kanzawa , Daisaku Horikawa , Hiroshi Matsumoto
CPC分类号： G06K15/02 , H04N1/6033 , H04N1/6044
摘要： An image capturing unit includes a sensor unit that captures a predetermined area including a subject; a reference chart that is arranged in the predetermined area and captured together with the subject by the sensor unit; an optical path length changing member that is arranged on an optical path extending from the subject to the sensor unit and is capable of changing a length of the optical path.
摘要翻译： 图像拍摄单元包括捕获包括被摄体的预定区域的传感器单元; 布置在预定区域并由传感器单元与被摄体一起捕获的参考图; 光路长度改变构件，其布置在从被摄体延伸到传感器单元的光路上并且能够改变光路的长度。
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10.发明授权Color image capturing, measuring, and formation using capture unit with specular reflection preventing member 有权使用具有镜面反射防止构件的捕获单元进行彩色图像捕获，测量和形成公开(公告)号：US08982408B2
公开(公告)日：2015-03-17
申请号：US13838262
申请日：2013-03-15
申请人： Yasuyuki Suzuki , Nobuyuki Satoh , Mamoru Yorimoto , Suguru Yokozawa , Masato Kobayashi , Yuichi Sakurada , Tatsuhiko Okada , Tomokazu Kanzawa , Daisaku Horikawa , Hiroshi Matsumoto
发明人： Yasuyuki Suzuki , Nobuyuki Satoh , Mamoru Yorimoto , Suguru Yokozawa , Masato Kobayashi , Yuichi Sakurada , Tatsuhiko Okada , Tomokazu Kanzawa , Daisaku Horikawa , Hiroshi Matsumoto
CPC分类号： G06K15/02 , H04N1/6033
摘要： An image capturing unit includes: a sensor unit that captures an image of a predetermined area including an image capture object; a reference chart portion that is disposed in the predetermined area and an image of which is captured together with an image of the image capture object by the sensor unit; an illumination light source that illuminates the image capture object and the reference chart portion; and a specular reflection preventing member that prevents that specular reflection light of light emitted from the illumination light source enters the sensor unit.
摘要翻译： 图像捕获单元包括：传感器单元，其捕获包括图像捕获对象的预定区域的图像; 参考图部分，其布置在预定区域中，并且图像被传感器单元与图像捕获对象的图像一起捕获; 照明光源，其照射所述图像拍摄对象和所述参考图部分; 以及防止从照明光源发射的光的镜面反射光进入传感器单元的镜面反射防止部件。
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