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公开(公告)号：US08571425B2
公开(公告)日：2013-10-29
申请号：US13089023
申请日：2011-04-18
Applicant: Katsuhiko Nakaie , Masao Ito , Fumio Furusawa , Junichi Morooka , Shusaku Yokota , Kota Ninomiya
Inventor： Katsuhiko Nakaie , Masao Ito , Fumio Furusawa , Junichi Morooka , Shusaku Yokota , Kota Ninomiya
CPC classification number: G03G15/04036 , G03G15/5041 , G03G15/5062
Abstract: A detection device includes: a detection member that includes an emission member emitting a beam toward a transportation direction of a transportation path and a beam receiving member receiving a reflected beam of the beam emitted from the emission member, and that detects an image on a medium; a transmissive member that allows the beam emitted from the emission member and the beam reflected from the medium to be transmitted therethrough; and a support member that has an open portion blocked by the transmissive member, and that supports an upstream end portion of the transmissive member in the transportation direction of the medium at an upstream portion of the open portion toward the medium, an edge portion of a downstream portion of the open portion in the transportation direction being located closer to the emission member than a bottom surface of the transmissive member.
Abstract translation: 检测装置包括：检测部件，其包括朝向输送路径的输送方向发射光束的发射部件和接收从发光部件发射的光束的反射光束并且检测介质上的图像的光束接收部件 ; 允许从发射构件发射的光束和从介质反射的光束透射的透射构件; 以及支撑构件，其具有被所述透射构件阻挡的开口部分，并且在所述开口部分的上游部分朝向所述介质在所述介质的传送方向上支撑所述透射构件的上游端部分，所述支撑构件的边缘部分 所述开口部的所述输送方向的下游部位于比所述透射性部件的底面更靠近所述发光部件的位置。
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公开(公告)号：US20120106987A1
公开(公告)日：2012-05-03
申请号：US13101600
申请日：2011-05-05
Applicant: Fumio FURUSAWA , Masao ITO , Katsuhiko NAKAIE , Junichi MOROOKA , Shusaku YOKOTA , Kota NINOMIYA
Inventor： Fumio FURUSAWA , Masao ITO , Katsuhiko NAKAIE , Junichi MOROOKA , Shusaku YOKOTA , Kota NINOMIYA
IPC: G03G15/00
CPC classification number: G03G15/5062 , G03G2215/00616 , G03G2215/00759
Abstract: A detection apparatus includes a transmission member that is provided facing a conveying path on which a medium is conveyed and that transmits light from the medium being conveyed on the conveying path; a detection section that detects the medium or an image on the medium according to the light which is transmitted by the transmission member, wherein the light is received by a light-receiving member of the detection section; and an opposing member provided on an opposite side of the conveying path from the transmission member and having at least one opposing surface that faces the transmission member. In a conveying direction of the medium, a length of the opposing surface is shorter than a length of a detection surface.
Abstract translation: 一种检测装置，包括：传送部件，其面向传送路径，传送路径上传送介质，并且传送来自在所述传送路径上传送的介质的光; 检测部，其根据由所述透射部件透射的光检测所述介质的介质或图像，其中，所述光被所述检测部的受光部接收; 以及相对构件，其设置在所述输送路径的与所述传动构件相反的一侧，并且具有面向所述传递构件的至少一个相对表面。 在介质的传送方向上，相对表面的长度短于检测表面的长度。
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公开(公告)号：US20120099126A1
公开(公告)日：2012-04-26
申请号：US13157786
申请日：2011-06-10
Applicant: Shusaku Yokota , Masao Ito , Fumio Furusawa , Katsuhiko Nakaie , Junichi Morooka , Kota Ninomiya
Inventor： Shusaku Yokota , Masao Ito , Fumio Furusawa , Katsuhiko Nakaie , Junichi Morooka , Kota Ninomiya
CPC classification number: G03G15/5062 , G03G2215/0125
Abstract: A detecting device includes a detecting unit that detects an image on a medium transported in a transport path. The detecting unit includes a light emitter, a light receiver, and a light adjusting portion. The light emitter emits light toward the transport path in which the medium is transported. The light receiver receives reflected light of the light emitted from the light emitter. The light adjusting portion adjusts a quantity of light received by the light receiver according to a quantity of light emitted from the light emitter.
Abstract translation: 检测装置包括检测单元，其检测在传送路径中传送的介质上的图像。 检测单元包括光发射器，光接收器和光调节部分。 光发射器向传送介质的传送路径发射光。 光接收器接收从发光器发射的光的反射光。 光调整部根据从发光体发射的光量来调整受光器所接收的光量。
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公开(公告)号：US20110116063A1
公开(公告)日：2011-05-19
申请号：US12831635
申请日：2010-07-07
Applicant: Junichi Morooka
Inventor： Junichi Morooka
IPC: G03B27/42
CPC classification number: G03G15/011 , G03G15/04045 , G03G2215/0132
Abstract: An exposure unit containment mechanism includes an exposure unit and a frame that defines a space into which the exposure unit is inserted, the exposure unit including: first protrusions protruding in left and right directions at a position spaced apart from a center of gravity of the exposure unit in a direction of insertion; and a second protrusion protruding in a downward direction, and the frame including: a guide member that contacts the first protrusions from above to limit upward movement of the first protrusions during insertion of the exposure unit; a first limiting member that limits movement of the second protrusion in left and right directions; a second limiting member that contacts the first protrusions from underneath to limit downward movement of the same; and a first pressing member that presses the first protrusions from above when the first protrusions are in contact with the second limiting member.
Abstract translation: 曝光单元容纳机构包括曝光单元和限定曝光单元插入的空间的框架，所述曝光单元包括：在与所述曝光的重心间隔开的位置处沿左右方向突出的第一突起 单位在插入方向; 所述框架包括：引导构件，其从上方接触所述第一突起，以在所述曝光单元插入期间限制所述第一突起的向上移动; 限制第二突起在左右方向移动的第一限制件; 第二限制构件，其从下方接触第一突起，以限制其的向下移动; 以及第一按压部件，当第一突起与第二限制部件接触时，从上方按压第一突起。
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公开(公告)号：US20060114538A1
公开(公告)日：2006-06-01
申请号：US11283835
申请日：2005-11-22
Applicant: Junichi Morooka
Inventor： Junichi Morooka
IPC: G02B26/08
CPC classification number: G02B26/124 , G02B5/08 , G02B27/0031
Abstract: A light scanning device includes a mirror that is disposed in the light path of scan light emitted from a light source and changes the light path by reflecting the scan light. The light scanning device also includes a reinforcement member that is fixed to the mirror. The reinforcement member has a predetermined length in the light axis direction of the scan light such that the natural frequency of the mirror is set to be different from the vibrational frequency of the light scanning device.
Abstract translation: 光扫描装置包括设置在从光源发射的扫描光的光路中并通过反射扫描光而改变光路的反射镜。 光扫描装置还包括固定到反射镜的加强构件。 加强构件在扫描光的光轴方向上具有预定长度，使得反射镜的固有频率被设定为与光扫描装置的振动频率不同。
