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1.发明申请公开(公告)号：US20220202371A1
公开(公告)日：2022-06-30
申请号：US17645555
申请日：2021-12-22
申请人： Fumikazu HOSHI , Yuki Miyano , Hideaki Yamagata , Shigenori Kawabata , Nobuyori Nagaoka , Taishi Watanabe
发明人： Fumikazu HOSHI , Yuki Miyano , Hideaki Yamagata , Shigenori Kawabata , Nobuyori Nagaoka , Taishi Watanabe
摘要： A biological-data processing apparatus includes a processor; and a memory that includes instructions, which when executed, cause the processor to execute performing an addition-averaging process every time an addition count of biological data reaches a predetermined count, the biological data being measured in response to a trigger signal associated with a stimulus applied to one or more parts; storing, in a storage, addition-average data resulting from the addition-averaging process performed for each of the stimulated one or more parts, in association with the addition count in the addition-average data; and performing a biological data process based on the biological data, by using the addition-average data corresponding to each of the stimulated one or more parts, the addition-average data being acquired by referring to the storage based on the addition count that is specified.
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公开(公告)号：US20160109364A1
公开(公告)日：2016-04-21
申请号：US14977166
申请日：2015-12-21
CPC分类号： G01N21/4738 , G01B11/0625 , G01N21/21 , G01N21/55 , G01N21/57 , G01N33/34 , G01N2021/4792 , G01N2201/06113 , G03G15/04072 , G03G15/0409 , G03G15/0435 , G03G15/326 , G03G15/5029 , G03G15/5062
摘要： In an optical senor, a light emission system emits an irradiated light of a linear polarization in a first polarization direction toward a surface of a target object having a sheet shape from an incident direction which is inclined with respect to a normal direction of the surface. A first light detection system includes a first light detector arranged on a first light path of a specular reflected light, which is emitted from the light emission system and is specularly reflected from the target object. A second light detection system includes a second light detector arranged on a second light path of a diffuse reflected light which is diffusely reflected from an incident plane on the target object. The second light detector receives second light passed by an optical element which passes a linear polarization component of a second polarization direction perpendicular to the first polarization direction.
摘要翻译： 在光学传感器中，发光系统从相对于表面的法线方向倾斜的入射方向朝向具有片状的目标物体的表面朝第一偏振方向发射线偏振的照射光。 第一光检测系统包括布置在从光发射系统发射并从目标物体镜面反射的镜面反射光的第一光路上的第一光检测器。 第二光检测系统包括布置在从目标物体上的入射平面漫反射的漫反射光的第二光路上的第二光检测器。 第二光检测器接收通过与第一偏振方向垂直的第二偏振方向的线偏振分量的光学元件所通过的第二光。
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公开(公告)号：US20140246590A1
公开(公告)日：2014-09-04
申请号：US14278844
申请日：2014-05-15
IPC分类号： G01N21/47
CPC分类号： G01N21/4738 , G01N21/21
摘要： A moisture sensor for detecting moisture content of an object includes a light source to emit light having an infrared wavelength that is absorbed by water; an optical system to receive the light from the light source and output linearly polarized light having a first polarization direction in a direction toward the object, and to receive light scattered from the object and output linearly polarized light having a second polarization direction perpendicular to the first polarization direction in another direction other than the direction toward the object; and a photodetector to receive the linearly polarized light having the second polarization direction output from the optical system.
摘要翻译： 用于检测物体的水分含量的湿度传感器包括发射具有被水吸收的红外波长的光的光源; 光学系统，用于接收来自光源的光，并且在朝向物体的方向上输出具有第一偏振方向的线偏振光，并且接收从物体散射的光，并输出具有与第一偏振方向垂直的第二偏振方向的线偏振光 朝向物体的方向以外的另一方向的偏振方向; 以及光电检测器，用于接收从光学系统输出的具有第二偏振方向的线偏振光。
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公开(公告)号：US20160377540A1
公开(公告)日：2016-12-29
申请号：US15261264
申请日：2016-09-09
CPC分类号： G01N21/4738 , G01B11/0625 , G01N21/21 , G01N21/55 , G01N21/57 , G01N33/34 , G01N2021/4792 , G01N2201/06113 , G03G15/04072 , G03G15/0409 , G03G15/0435 , G03G15/326 , G03G15/5029 , G03G15/5062
摘要： In an optical sensor, a light emission system emits an irradiated light of a linear polarization in a first polarization direction toward a surface of a target object having a sheet shape from an incident direction which is inclined with respect to a normal direction of the surface. A first light detection system includes a first light detector arranged on a first light path of a specular reflected light, which is emitted from the light emission system and is specularly reflected from the target object. A second light detection system includes a second light detector arranged on a second light path of a diffuse reflected light which is diffusely reflected from an incident plane on the target object. The second light detector receives second light passed by an optical element which passes a linear polarization component of a second polarization direction perpendicular to the first polarization direction.
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公开(公告)号：US20160154356A1
公开(公告)日：2016-06-02
申请号：US14929704
申请日：2015-11-02
申请人： Kazuma GOTO , Fumikazu HOSHI , Yoshihiro OBA
发明人： Kazuma GOTO , Fumikazu HOSHI , Yoshihiro OBA
CPC分类号： G01N33/346 , G01B11/06 , G01B11/0691 , G01N21/21 , G01N21/86 , G01N2021/8663 , G01N2201/06113 , G03G15/5029 , G03G2215/00616 , G03G2215/00738 , G03G2215/00751 , G03G2215/0132
摘要： An optical sensor including an abutment part configured to abut one edge of an object to be measured, a wall extending along a side of the object to be measured and having a first opening to pass light emitted to the object to be measured, and a first concave portion formed between the first opening and the abutment part on a side of the wall to position the object to be measured. A paper-type discrimination device including the optical sensor, and a controller configured to discriminate a paper type of the object using the reflection light from the object measured by the optical sensor. An image forming apparatus including the optical sensor or the paper-type discrimination device.
摘要翻译： 一种光学传感器，包括：被配置为邻接被测量物体的一个边缘的邻接部件，沿被测量物体的一侧延伸的壁，并且具有第一开口以使发射到被测量物体的光通过; 在壁的一侧形成在第一开口和抵接部之间的凹部，以定位被测量物体。 包括光学传感器的纸张类型识别装置以及被配置为使用来自由该光学传感器测量的物体的反射光来辨别物体的纸张类型的控制器。 一种图像形成装置，包括光学传感器或纸张类型识别装置。
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公开(公告)号：US20130216247A1
公开(公告)日：2013-08-22
申请号：US13768265
申请日：2013-02-15
CPC分类号： G01N21/4738 , G01N21/55 , G03G13/00 , G03G15/5029 , G03G15/6591 , G03G2215/00616
摘要： An optical sensor is disclosed. The optical sensor includes an irradiating system which irradiates a linearly polarized light; a first photodetecting system including a first photodetector which is arranged on an optical path of a light which is specularly reflected from a subject; a second photodetecting system including an optical element which is arranged on an optical path of a light which is diffuse reflected from the subject within an incident face in the subject and which separates a linearly polarized component in a second polarizing direction which is orthogonal to a first polarizing direction and a second photodetector which receives a light separated by the optical element, wherein an angle of taking in the light in the first photodetector and an angle of taking in the light in the second photodetector are mutually different.
摘要翻译： 公开了一种光学传感器。 光学传感器包括照射线偏振光的照射系统; 第一光检测系统，其包括布置在从受检者镜面反射的光的光路上的第一光电检测器; 第二光检测系统，其包括光学元件，所述光学元件被布置在从被检体内的被检体漫反射的光的光路上，所述光在被检体内的入射面内被分离，所述第二偏振方向与第一偏振方向正交的线偏振分量 接收由光学元件分离的光的第二光电检测器，其中第一光电检测器中的光的摄取角度和第二光电检测器中的光的摄取角度是相互不同的。
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公开(公告)号：US20170261903A1
公开(公告)日：2017-09-14
申请号：US15600191
申请日：2017-05-19
IPC分类号： G03G15/00
CPC分类号： G03G15/5062 , G03G15/5025 , G03G15/5029 , G03G2215/00738 , G03G2215/00751
摘要： An optical sensor includes a light source; and an optical detector detecting intensity of light that is reflected by a recording medium, the light from the light source and irradiated onto the recording medium. Further, when an incident angle of the light incident to the recording medium from the light source relative to a normal line of the recording medium is given as θ1, a formula 75°≦θ1≦85° is satisfied.
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公开(公告)号：US20170003266A1
公开(公告)日：2017-01-05
申请号：US15266854
申请日：2016-09-15
申请人： Kazuma GOTO , Fumikazu HOSHI , Yoshihiro OBA
发明人： Kazuma GOTO , Fumikazu HOSHI , Yoshihiro OBA
CPC分类号： G01N33/346 , G01B11/06 , G01B11/0691 , G01N21/21 , G01N21/86 , G01N2021/8663 , G01N2201/06113 , G03G15/5029 , G03G2215/00616 , G03G2215/00738 , G03G2215/00751 , G03G2215/0132
摘要： An optical sensor including an abutment part configured to abut one edge of an object to be measured, a wall extending along a side of the object to be measured and having a first opening to pass light emitted to the object to be measured, and a first concave portion formed between the first opening and the abutment part on a side of the wall to position the object to be measured. A paper-type discrimination device including the optical sensor, and a controller configured to discriminate a paper type of the object using the reflection light from the object measured by the optical sensor. An image forming apparatus including the optical sensor or the paper-type discrimination device.
摘要翻译： 一种光学传感器，包括：被配置为邻接被测量物体的一个边缘的邻接部件，沿被测量物体的一侧延伸的壁，并且具有第一开口以使发射到被测量物体的光通过; 在壁的一侧形成在第一开口和抵接部之间的凹部，以定位被测量物体。 包括光学传感器的纸张类型识别装置以及被配置为使用来自由该光学传感器测量的物体的反射光来辨别物体的纸张类型的控制器。 一种图像形成装置，包括光学传感器或纸张类型识别装置。
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9.发明申请OPTICAL SENSOR, RECORDING MEDIUM DISCRIMINATION DEVICE, AND IMAGE FORMING APPARATUS 审中-公开光传感器，记录媒质识别装置和图像形成装置公开(公告)号：US20160209794A1
公开(公告)日：2016-07-21
申请号：US15001852
申请日：2016-01-20
申请人： Yoshihiro OBA , Fumikazu HOSHI , Kazuma GOTO , Yoshihiro MlSAKA
发明人： Yoshihiro OBA , Fumikazu HOSHI , Kazuma GOTO , Yoshihiro MlSAKA
CPC分类号： G03G15/5029 , G01N21/21 , G03G2215/00616 , G03G2215/00751 , G03G2215/0132 , H04N1/00204 , H04N1/0032 , H04N1/06
摘要： An optical sensor including an irradiation system including an irradiation system including a light source unit having a light source, the irradiation system configured to emit a linearly polarized light of a first polarization direction onto a surface of an object, a polarizing optical element disposed on an optical path of the light that is emitted from the irradiation system and reflected by diffuse reflection from an incident plane of the object and configured to separate a linearly polarized light component of a second polarization direction, a first photodetector configured to receive the linearly polarized light component of the second polarization direction separated by the polarizing optical element, and a housing supporting the irradiation system, the polarizing optical element, and the first photodetector, where the light source unit is fixed to the housing in a light emitting direction of the light source unit via space.
摘要翻译： 一种光学传感器，包括具有照射系统的照射系统，所述照射系统包括具有光源的光源单元，所述照射系统被配置为将第一偏振方向的线偏振光发射到物体的表面上;偏振光学元件， 从照射系统发射并由物体的入射面漫反射反射并被构造成分离第二偏振方向的线性偏振光分量的光的光路;第一光电检测器，被配置为接收线偏振光分量 以及支撑所述照射系统的壳体，所述偏振光学元件和所述第一光电检测器，其中所述光源单元沿所述光源单元的发光方向固定到所述壳体 通过空间。
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公开(公告)号：US20120134693A1
公开(公告)日：2012-05-31
申请号：US13298552
申请日：2011-11-17
申请人： Fumikazu HOSHI , Yoshihiro OHBA
发明人： Fumikazu HOSHI , Yoshihiro OHBA
CPC分类号： G03G15/5029
摘要： An optical sensor includes an irradiation system including a semiconductor laser having plural light-emitting parts; and at least one photodetector that detects an amount of light which is emitted from the irradiation system and reflected on a sheet-like object.
摘要翻译： 光学传感器包括具有多个发光部的半导体激光器的照射系统， 以及至少一个光检测器，其检测从照射系统发射并在片状物体上反射的光量。
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