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81. 发明申请

US20190283406A1 LIQUID DISCHARGING DEVICE AND LIQUID DISCHARGING METHOD 审中-公开
公开(公告)号：US20190283406A1
公开(公告)日：2019-09-19
申请号：US16354880
申请日：2019-03-15
申请人： Takuya FUJITA , Hiromi Sakaguchi , Yuta Nakamura , Naoto Shimura , Yoshiaki Masuda , Tetsuto Ueda , Yoshimi Nemoto , Kenichi Taguma , Naohiro Toda , Shinya Seno , Nobuyuki Satoh
发明人： Takuya FUJITA , Hiromi Sakaguchi , Yuta Nakamura , Naoto Shimura , Yoshiaki Masuda , Tetsuto Ueda , Yoshimi Nemoto , Kenichi Taguma , Naohiro Toda , Shinya Seno , Nobuyuki Satoh
IPC分类号： B41J2/045 , C09D11/38
摘要： A liquid discharging device includes a carriage carrying a head configured to discharge a liquid onto a target, the liquid comprising an ink, the ink comprising water, an organic solvent, a coloring material, and a plurality of polysiloxane compounds, a driving unit configured to move the carriage and the target relatively to each other, a measuring unit configured to measure the distance between the carriage and the target, an image-capturing unit configured to capture a target image, and a setting unit configured to set a liquid discharging performance of the head based on a measurement result obtained by the measuring unit and the target image obtained by the image-capturing unit.

82. 发明授权

US10412268B2 Image capturing system including a controller to control supply of a system clock to an imager 有权
公开(公告)号：US10412268B2
公开(公告)日：2019-09-10
申请号：US15459266
申请日：2017-03-15
申请人： Nobuyuki Satoh , Junichi Moribe
发明人： Nobuyuki Satoh , Junichi Moribe
IPC分类号： H04N1/60 , H04N1/00 , H04N1/46
摘要： An image capturing system includes an imager, a detector, and a controller. The imager is configured to move relative to an object to be imaged and capture an image of the object. The detector is configured to detect a predetermined relative position of the object with respect to the imager. The controller is configured to switch from stop supplying a system clock to supplying the system clock based on the detected predetermined relative position. The system clock is used to control a timing to start capturing an image by the imager. After stops supplying the system clock, the controller resumes supplying the system clock to the imager according to a relative movement of the object, based on the detected predetermined relative position.

83. 发明授权

US10093087B2 Distance measuring device, image forming apparatus, and distance measuring method 有权
公开(公告)号：US10093087B2
公开(公告)日：2018-10-09
申请号：US15696960
申请日：2017-09-06
申请人： Masaya Kawarada , Nobuyuki Satoh , Kenji Morita , Yuichi Sakurada , Tomohiro Sasa , Daisaku Horikawa
发明人： Masaya Kawarada , Nobuyuki Satoh , Kenji Morita , Yuichi Sakurada , Tomohiro Sasa , Daisaku Horikawa
IPC分类号： B41J29/393 , B41J2/045 , G01B11/14 , B41J19/14 , B41J2/21 , H04N1/04 , G06K15/10 , B41J2/125
摘要： A distance measuring device includes: an imaging unit that captures a test pattern image including a pair of first markers and a second marker that is formed under a condition different from a condition applied to the first markers; a position detecting unit that detects a position of each of the pair of first markers and the second marker in a captured image captured by the imaging unit; a ratio calculating unit that calculates a ratio of a distance between the pair of the first markers in the captured image and an actual distance between the pair of the first markers; and an actual distance calculating unit that calculates an actual distance between one of the first markers as the pair and the second marker by multiplying a distance between the one of the first markers as the pair and the second marker in the captured image by the ratio.

84. 发明申请

US20180141329A1 IMAGE FORMING APPARATUS, METHOD FOR CALCULATING ACTUAL DISTANCE OF DEVIATION, AND COMPUTER PROGRAM PRODUCT STORING SAME 审中-公开
公开(公告)号：US20180141329A1
公开(公告)日：2018-05-24
申请号：US15808813
申请日：2017-11-09
申请人： Kohta Aoyagi , Suguru Yokozawa , Masaya Kawarada , Nobuyuki Satoh
发明人： Kohta Aoyagi , Suguru Yokozawa , Masaya Kawarada , Nobuyuki Satoh
IPC分类号： B41J2/045 , B41J29/393
CPC分类号： B41J2/04505 , B41J2/04586 , B41J2/2135 , B41J11/46 , B41J19/145 , B41J29/02 , B41J29/13 , B41J29/393
摘要： An image forming apparatus includes a conveyor to convey a recording medium; an image forming device including a recording head to form a test pattern including a first mark and a pair of second marks; an imaging device; and a processor. The processor includes a pattern forming unit to cause the image forming device to form one of the first and second marks and form the other after the conveyor conveys the recording medium by a predetermined conveyance amount, a position detector to detect positions of the first and second marks in the captured image, a ratio calculator to calculate a ratio between a distance between the second marks and deviation of the first mark in the captured image, and a distance calculator to calculate an actual distance of the deviation based on a theoretical distance between the second marks and the ratio.

85. 发明授权

US09070052B2 Image capturing unit, color measuring device, image forming device, color measuring system, and color measuring method 有权
标题翻译：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
IPC分类号： G06K15/02 , H04N1/60 , G06K1/00
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。

86. 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。

87. 发明申请

US20150146053A1 IMAGING DEVICE, IMAGING SYSTEM, AND IMAGING METHOD 有权
标题翻译：成像装置，成像系统和成像方法
公开(公告)号：US20150146053A1
公开(公告)日：2015-05-28
申请号：US14551215
申请日：2014-11-24
申请人： Nobuyuki Satoh , Yasufumi Yamada , Hiroaki Kotera
发明人： Nobuyuki Satoh , Yasufumi Yamada , Hiroaki Kotera
IPC分类号： H04N9/04
CPC分类号： H04N9/045 , G01J3/462 , H04N5/2256 , H04N5/2354 , H04N9/67
摘要： An imaging device includes: a filter formed of four different filter regions with four different spectral transmittances that three different spectral transmittances having characteristics of a color matching function and a spectral transmittance for extracting metallic black have been linearly transformed thereinto by a linear transformation matrix; and an imaging unit that takes an image of light which has come out from a subject, and has been collected by an optical system, and then has passed through the filter.
摘要翻译：一种成像装置包括：由具有四种不同光谱透射率的四个不同滤光片区域形成的滤光片，其中具有颜色匹配功能特征的三种不同光谱透射率和用于提取金属黑色的光谱透射率已经通过线性变换矩阵线性变换到其中; 以及拍摄单元，其拍摄从被摄体出来的光的图像，并且已经被光学系统收集，然后已经通过过滤器。

88. 发明授权

US08982408B2 Color image capturing, measuring, and formation using capture unit with specular reflection preventing member 有权
标题翻译：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
IPC分类号： H04N1/00 , H04N1/028 , H04N1/48 , G06K15/02 , H04N1/60
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。

89. 发明授权

US08947724B2 Image capturing unit, color measuring device, image forming device, color measuring system, and color measuring method 有权
标题翻译：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：US08947724B2
公开(公告)日：2015-02-03
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： H04N1/00 , H04N1/028 , H04N1/48 , G06F3/00 , 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.
摘要翻译：图像拍摄单元包括对包括被摄体的预定范围成像的传感器部分; 通过传感器部分与对象成像的参考图部分; 以及照明被摄体和参考图部分的照明光源。照明光源配置在将从照明光源进入的传感器部的反射光的镜面反射区域设置在被检体的区域和基准图部的外侧的位置。

90. 发明授权

US08902466B2 Color measuring device, image forming apparatus, image forming method, and computer-readable storage medium 有权
标题翻译：彩色测量装置，图像形成装置，图像形成方法和计算机可读存储介质
公开(公告)号：US08902466B2
公开(公告)日：2014-12-02
申请号：US13558648
申请日：2012-07-26
申请人： Nobuyuki Satoh
发明人： Nobuyuki Satoh
IPC分类号： H04N1/40 , H04N1/46 , G03F3/08 , G02B13/24 , H04N1/60 , G02B27/12 , G02B27/10
CPC分类号： H04N1/60 , G01J3/0208 , G01J3/50 , G01J3/52 , G01J2003/2813 , G02B13/24 , G02B27/1066 , G02B27/123 , H04N1/6044
摘要： A color measuring device include an illuminating unit configured to illuminate an image-capturing range; an image capturing unit configured to capture an image of the image-capturing range containing a patch and an object; an extracting unit configured to extract image data of a surrounding region in a predetermined color from the image data output by the image capturing unit; an interpolating unit configured to interpolate at least one target region that is at least one of regions of the patch and the object based on the image data of the surrounding region; a storage unit configured to store therein, as correction data, interporting data that is interporated; a correcting unit configured to correct the image data output by the image capturing unit by using the correction data; and a calculating unit configured to calculate a colorimetric value of the object based on the corrected image data.
摘要翻译：颜色测量装置包括：照明单元，被配置为照亮图像捕获范围; 被配置为捕获包含补丁和对象的图像捕获范围的图像的图像捕获单元; 提取单元，被配置为从所述图像捕获单元输出的图像数据中提取预定颜色的周围区域的图像数据; 内插单元，被配置为基于所述周围区域的图像数据来内插至少一个与所述贴片和所述物体的区域中的至少一个的目标区域; 存储单元，配置为在其中存储作为校正数据的交织数据; 校正单元，被配置为通过使用所述校正数据校正由所述图像捕获单元输出的图像数据; 以及计算单元，被配置为基于校正后的图像数据计算对象的比色值。

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