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公开(公告)号：US09594017B2
公开(公告)日：2017-03-14
申请号：US14831969
申请日：2015-08-21
Applicant: OMRON Corporation
Inventor： Yoshitaka Taishi , Hajime Kawai , Hiroyuki Miyamoto
CPC classification number: G01N21/4738 , G01N21/55 , G01N21/86 , G03G15/5041 , G03G15/5058 , G03G2215/00042 , G03G2215/00059 , G03G2215/0161
Abstract: The present invention includes an optical system disposed on an optical path of light that is emitted by a light emitting section, travels to a detection target object, is reflected by the detection target object, and reaches a light receiving section. The optical system, in a sub scanning direction, that is, the direction in which a detection target object is moving, collects light so that the light receiving section has, for light from the light emitting section, a regularly reflected light receiving area and a diffuse-reflected light receiving area that differ from each other in position within a predetermined range. The optical system, in a perpendicular direction that is perpendicular to the movement direction, refracts light so that a light receiving area, which covers the regularly reflected light receiving area and the diffuse-reflected light receiving area, is wider in the perpendicular direction than in the sub scanning direction.
Abstract translation: 本发明包括一个光学系统，其设置在由发光部分发射的光的行进到检测目标物体的光路上，被检测目标物体反射，并到达光接收部分。 光学系统在副扫描方向即检测对象物体移动的方向上收集光，使得受光部对于来自发光部的光具有规则的反射光接收区域和 扩散反射光接收区域在预定范围内彼此不同的位置。 光学系统在与运动方向垂直的垂直方向上折射光，使得覆盖规则反射光接收区域和漫反射光接收区域的光接收区域在垂直方向上比在 副扫描方向。
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公开(公告)号：USD763200S1
公开(公告)日：2016-08-09
申请号：US29501147
申请日：2014-09-02
Applicant: OMRON Corporation
Designer： Yuji Hirose , Masayuki Shinohara , Yasuhiro Tanoue , Hiroyuki Miyamoto , Yoshimasa Osumi , Kazuhide Hirota
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公开(公告)号：US20160069800A1
公开(公告)日：2016-03-10
申请号：US14831969
申请日：2015-08-21
Applicant: OMRON CORPORATION
Inventor： Yoshitaka Taishi , Hajime Kawai , Hiroyuki Miyamoto
CPC classification number: G01N21/4738 , G01N21/55 , G01N21/86 , G03G15/5041 , G03G15/5058 , G03G2215/00042 , G03G2215/00059 , G03G2215/0161
Abstract: The present invention includes an optical system disposed on an optical path of light that is emitted by a light emitting section, travels to a detection target object, is reflected by the detection target object, and reaches a light receiving section. The optical system, in a sub scanning direction, that is, the direction in which a detection target object is moving, collects light so that the light receiving section has, for light from the light emitting section, a regularly reflected light receiving area and a diffuse-reflected light receiving area that differ from each other in position within a predetermined range. The optical system, in a perpendicular direction that is perpendicular to the movement direction, refracts light so that a light receiving area, which covers the regularly reflected light receiving area and the diffuse-reflected light receiving area, is wider in the perpendicular direction than in the sub scanning direction.
Abstract translation: 本发明包括一个光学系统，其设置在由发光部分发射的光的行进到检测目标物体的光路上，被检测目标物体反射，并到达光接收部分。 光学系统在副扫描方向即检测对象物体移动的方向上收集光，使得受光部对于来自发光部的光具有规则的反射光接收区域和 扩散反射光接收区域在预定范围内彼此不同的位置。 光学系统在与运动方向垂直的垂直方向上折射光，使得覆盖规则反射光接收区域和漫反射光接收区域的光接收区域在垂直方向上比在 副扫描方向。
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公开(公告)号：US20190265385A1
公开(公告)日：2019-08-29
申请号：US16359206
申请日：2019-03-20
Applicant: Omron Corporation
Inventor： Hiroyuki Miyamoto , Jun Nakajima
IPC: G01V8/14
Abstract: A photoelectric sensor includes: a light emitter; a reflector configured to reflect light emitted from the light emitter on a reflection surface; and a light receiver configured to receive the light reflected by the reflector. A detection object that has a sheet shape or flat plate shape and is located between the light emitter and the light receiver and the reflector is detected based on an amount of light received by the light receiver. The reflection surface is inclined with respect to a surface of the detection object on which the light reflected by the reflection surface is incident. The reflector reflects light such that the light is obliquely incident on the surface of the detection object at an incident angle of greater than or equal to 60°.
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公开(公告)号：US09704682B2
公开(公告)日：2017-07-11
申请号：US14737606
申请日：2015-06-12
Applicant: OMRON Corporation
Inventor： Yuji Hirose , Masayuki Shinohara , Hiroyuki Miyamoto , Yasuhiro Tanoue
CPC classification number: H01H50/08
Abstract: An operation indicating lamp-equipped electromagnetic relay has an excitation coil, a contract member that has electromagnetic interaction with the excitation coil to open and close a circuit, a housing in which the excitation coil and the contact member are disposed, and having a display surface arranged in a top surface thereof, a light source having an optical axis that is oriented toward a direction other than the display surface in order to display an operating situation of the electromagnetic relay, and being disposed in the housing so as to emit light according to a situation of power supplied to the excitation coil, a reflecting member disposed in the housing so as to reflect the light emitted from the light source toward the display surface, and a diffusion structure that diffuses the light reflected by the reflecting member formed in the display surface.
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Patent Agency Ranking
公开(公告)号：USD772819S1
公开(公告)日：2016-11-29
申请号：US29500874
申请日：2014-08-29
Applicant: OMRON Corporation
Designer： Yuji Hirose , Masayuki Shinohara , Yasuhiro Tanoue , Hiroyuki Miyamoto , Yoshimasa Osumi , Kazuhide Hirota
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公开(公告)号：US09482804B2
公开(公告)日：2016-11-01
申请号：US14609718
申请日：2015-01-30
Applicant: OMRON Corporation
Inventor： Yuji Hirose , Masayuki Shinohara , Yasuhiro Tanoue , Hiroyuki Miyamoto , Yoshimasa Osumi , Kazuhide Hirota
CPC classification number: G02B6/0008 , G02B5/0226 , H01H9/161 , H01H50/08
Abstract: A relay has a case, a relay body disposed in the case, a light source disposed in the case that emits light in accordance with an operation of the relay body, a light guide path which that receives, via a first end surface, the light emitted from the light source, and causes the light to exit outward from a second end surface, and a diffusion structure disposed in an optical path of the light which exits from the second end surface of the light guide path.
Abstract translation: 继电器具有壳体，设置在壳体中的中继体，设置在根据中继体的操作而发光的壳体中的光源，经由第一端面接收光的导光路径 从所述光源发射，并使所述光从第二端面向外侧离开，以及扩散结构，设置在从所述导光路径的第二端面离开的光的光路中。
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公开(公告)号：US09406468B2
公开(公告)日：2016-08-02
申请号：US14311885
申请日：2014-06-23
Applicant: OMRON Corporation
Inventor： Yoshimasa Osumi , Masayuki Shinohara , Hiroyuki Miyamoto , Kazuhide Hirota
CPC classification number: H01H50/08 , F21V99/00 , F21V2200/00 , H01H9/182 , H01H50/06
Abstract: A relay in which a relay body and a light source are incorporated in a case, the light source emitting light in conjunction with operation of the relay body, wherein a light guide is provided inside an outer surface of the case, the light guide is configured to take in the light emitted from the light source, to guide the light to a portion parallel to a top panel of the case, and to spread the light in the portion parallel to the top panel, and an optical pattern is provided in at least one of a top surface and a bottom surface of the portion parallel to the top panel, the optical pattern is configured to output, the light guided in the light guide to the portion parallel to the top panel, to outside the case from a top surface of the top panel.
Abstract translation: 一种继电器，其中在壳体中并入有继电器体和光源，所述光源与所述中继体的操作一起发光，其中在所述壳体的外表面内设置有光导，所述导光体被配置 吸收从光源发出的光，将光引导到与壳体的顶板平行的部分，并将光展开在与顶板平行的部分中，至少提供光学图案 所述光学图案被配置为将从所述导光板引导的光引导到与所述顶板平行的部分，所述光学图案从所述顶面的外表面输出到所述外壳的外表面， 的顶板。
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公开(公告)号：US20150364283A1
公开(公告)日：2015-12-17
申请号：US14737606
申请日：2015-06-12
Applicant: OMRON Corporation
Inventor： Yuji Hirose , Masayuki Shinohara , Hiroyuki Miyamoto , Yasuhiro Tanoue
CPC classification number: H01H50/08
Abstract: An operation indicating lamp-equipped electromagnetic relay has an excitation coil, a contract member that has electromagnetic interaction with the excitation coil to open and close a circuit, a housing in which the excitation coil and the contact member are disposed, and having a display surface arranged in a top surface thereof, a light source having an optical axis that is oriented toward a direction other than the display surface in order to display an operating situation of the electromagnetic relay, and being disposed in the housing so as to emit light according to a situation of power supplied to the excitation coil, a reflecting member disposed in the housing so as to reflect the light emitted from the light source toward the display surface, and a diffusion structure that diffuses the light reflected by the reflecting member formed in the display surface.
Abstract translation: 指示灯装备的电磁继电器的操作具有励磁线圈，与励磁线圈电磁相互作用以打开和闭合电路的收缩构件，设置有励磁线圈和接触构件的壳体，并且具有显示表面 布置在其顶表面中的光源，具有朝向除了显示表面以外的方向的光轴的光源，以便显示电磁继电器的操作状态，并且设置在壳体中以便根据 提供给励磁线圈的电力的情况，设置在壳体中以将从光源发射的光反射到显示表面的反射部件，以及漫射结构，其使由形成在显示器中的反射部件反射的光 表面。
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公开(公告)号：US08625050B2
公开(公告)日：2014-01-07
申请号：US13679570
申请日：2012-11-16
Applicant: OMRON Corporation
Inventor： Masayuki Shinohara , Yasuhiro Tanoue , Kazuhide Hirota , Koichi Takemura , Takuma Iwase , Takako Ishikawa , Yoshihiro Ueno , Morihisa Ota , Jun Kishimoto , Gouo Kurata , Yukihiro Takahashi , Hiroyuki Miyamoto
IPC: G02F1/1335 , F21V7/04
CPC classification number: G02B6/0035 , G02B6/0016 , G02B6/0018 , G02B6/002 , G02B6/0036 , G02B6/0038
Abstract: A light guide plate has a light incident surface configured to be arranged facing a point light source for introducing light from the point light source, a light outputting surface that outputs the light to an outside of the light guide plate, a light introducing section for confining the light from the point light source entered from the light incident surface, and a light guide plate main body having a thickness smaller than a maximum thickness of the light introducing section and being arranged to be continuous with the light introducing section, for outputting the confined light to the outside of the light guide plate from the light outputting surface by a light outputting element.
Abstract translation: 导光板具有被配置为面对来自点光源的光的点光源配置的光入射面，将光输出到导光板的外部的光输出面，用于限制光的入射面 来自所述点光源的光从所述光入射面入射，所述导光板主体的厚度小于所述光导入部的最大厚度，并且与所述光导入部连续地配置， 通过光输出元件从光输出表面向导光板的外部发光。
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