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公开(公告)号：US20050046239A1
公开(公告)日：2005-03-03
申请号：US10921714
申请日：2004-08-19
申请人： Tadashi Nakamura , Yoshiyuki Toba
发明人： Tadashi Nakamura , Yoshiyuki Toba
CPC分类号： B62D25/2018 , B62D21/10 , B62D25/025 , B62D25/2036
摘要： A vehicle body structure having right and left floor frame members and right and left side sills located outside the right and left floor frame members is disclosed. Rear end portions of the right and left floor frame members are joined to longitudinally middle portions of the right and left side sills, respectively. Seat brackets for mounting passenger seats are provided on the rear end portions of the right and left floor frame members, respectively, without being extended between the right and left side sills.
摘要翻译： 公开了一种具有左右地板框架构件和位于右侧和左侧框架构件外侧的左右侧梁的车体结构。 左右地板框架构件的后端部分别与右侧和左侧梁槛的纵向中间部分接合。 安装乘客座椅的座椅支架分别设置在右侧和左侧地板框架构件的后端部分上，而不会在右侧和左侧边框之间延伸。
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公开(公告)号：US20050046236A1
公开(公告)日：2005-03-03
申请号：US10923480
申请日：2004-08-19
申请人： Tadashi Nakamura , Yoshiyuki Toba
发明人： Tadashi Nakamura , Yoshiyuki Toba
CPC分类号： B62D25/20 , B62D21/157 , B62D25/025 , B62D25/2036
摘要： A vehicle body structure with a floor panel having rigidity to withstand an impact energy at an offset collision of the vehicle is provided. The floor panel has a plurality of beads formed in a direction in which an impact energy acts. The beads are formed in the floor panel such that they extend obliquely rearward from left and right floor frame members toward the transversal center and are aligned longitudinally of the vehicle body.
摘要翻译： 提供一种具有刚性以抵抗车辆偏移碰撞时的冲击能量的地板镶板的车体结构。 地板镶板具有沿冲击能量作用的方向形成的多个珠。 珠在地板镶板上形成，使得它们从左右地板框架构件朝向横向中心倾斜地向后延伸，并且在车身纵向上对齐。
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公开(公告)号：US07118167B2
公开(公告)日：2006-10-10
申请号：US10921714
申请日：2004-08-19
申请人： Tadashi Nakamura , Yoshiyuki Toba
发明人： Tadashi Nakamura , Yoshiyuki Toba
IPC分类号： B60J27/00
CPC分类号： B62D25/2018 , B62D21/10 , B62D25/025 , B62D25/2036
摘要： A vehicle body structure having right and left floor frame members and right and left side sills located outside the right and left floor frame members is disclosed. Rear end portions of the right and left floor frame members are joined to longitudinally middle portions of the right and left side sills, respectively. Seat brackets for mounting passenger seats are provided on the rear end portions of the right and left floor frame members, respectively, without being extended between the right and left side sills.
摘要翻译： 公开了一种具有左右地板框架构件和位于右侧和左侧框架构件外侧的左右侧梁的车体结构。 左右地板框架构件的后端部分别与右侧和左侧梁槛的纵向中间部分接合。 安装乘客座椅的座椅支架分别设置在右侧和左侧地板框架构件的后端部分上，而不会在右侧和左侧边框之间延伸。
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公开(公告)号：US07025412B2
公开(公告)日：2006-04-11
申请号：US10923480
申请日：2004-08-19
申请人： Tadashi Nakamura , Yoshiyuki Toba
发明人： Tadashi Nakamura , Yoshiyuki Toba
IPC分类号： B62D25/20
CPC分类号： B62D25/20 , B62D21/157 , B62D25/025 , B62D25/2036
摘要： A vehicle body structure with a floor panel having rigidity to withstand an impact energy at an offset collision of the vehicle is provided. The floor panel has a plurality of beads formed in a direction in which an impact energy acts. The beads are formed in the floor panel such that they extend obliquely rearward from left and right floor frame members toward the transversal center and are aligned longitudinally of the vehicle body.
摘要翻译： 提供一种具有刚性以抵抗车辆偏移碰撞时的冲击能量的地板镶板的车体结构。 地板镶板具有沿冲击能量作用的方向形成的多个珠。 珠在地板镶板上形成，使得它们从左右地板框架构件朝向横向中心倾斜地向后延伸，并且在车身纵向上对齐。
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公开(公告)号：US11520019B2
公开(公告)日：2022-12-06
申请号：US16818154
申请日：2020-03-13
申请人： Kazuma Matsuura , Yuuta Yoshino , Takefumi Takizawa , Soichiro Yokota , Jun Kishiwada , Hiroyoshi Sekiguchi , Tadashi Nakamura
发明人： Kazuma Matsuura , Yuuta Yoshino , Takefumi Takizawa , Soichiro Yokota , Jun Kishiwada , Hiroyoshi Sekiguchi , Tadashi Nakamura
IPC分类号： G01S7/4861 , G01S7/481 , G01S7/4865
摘要： A light signal detection device includes a light receiving optical system configured to receive a reflection signal reflected from an object when irradiation light emitted from an irradiation unit hits the object and reflects from the object; and circuitry configured to binarize the received reflection signal using a first threshold value, based on a determination of whether the reflection signal is equal to or greater than the first threshold value; binarize the received reflection signal using a second threshold value set with a given value similar to a noise signal value, based on a determination of whether the reflection signal is equal to or greater than the second threshold value; and measure a time difference between a time of emitting the irradiation light from the irradiation unit and a time of receiving a reflection signal equal to or greater than the first threshold value or the second threshold value.
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公开(公告)号：US10591602B2
公开(公告)日：2020-03-17
申请号：US16384629
申请日：2019-04-15
申请人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
发明人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
摘要： An object detector includes a projector including a light source having a two-dimensionally arranged plurality of light emitter groups, each of the light emitter groups having a plurality of light emitters, a light receiver which receives light emitted from the projector, and reflected by an object, and a light source driver which lights on and lights off each of the light emitter groups of the light source.
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公开(公告)号：US20180284270A1
公开(公告)日：2018-10-04
申请号：US16001710
申请日：2018-06-06
申请人： Kohji Sakai , Tadashi Nakamura
发明人： Kohji Sakai , Tadashi Nakamura
IPC分类号： G01S17/02 , G08G1/16 , G06K9/20 , G01S7/484 , G01S7/481 , G01S17/93 , G01S17/58 , G01S17/42 , G06K9/00
CPC分类号： G01S17/026 , G01S7/4815 , G01S7/4816 , G01S7/4817 , G01S7/484 , G01S17/42 , G01S17/58 , G01S17/936 , G06K9/00805 , G06K9/2036 , G08G1/165 , G08G1/166
摘要： An object detecting apparatus includes: a light projection unit that is an array light source in which each of a plurality of light emission areas emits light, an optical scanning unit that performs scanning with the light, which is emitted from the light projection unit, in a first direction, and a light receiving unit that receives reflected light which is the light, with which the scanning is performed, being reflected by an object, and an object information acquiring unit that detects presence/absence of the object based on emission timing at which the light is emitted from the light projection unit and light receiving timing at which the light receiving unit receives the reflected light.
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公开(公告)号：US09864296B2
公开(公告)日：2018-01-09
申请号：US14643122
申请日：2015-03-10
申请人： Tomoya Fujii , Tadashi Nakamura , Nobuyuki Arai , Yoshinobu Sakaue , Noboru Kusunose , Daisuke Imaki
发明人： Tomoya Fujii , Tadashi Nakamura , Nobuyuki Arai , Yoshinobu Sakaue , Noboru Kusunose , Daisuke Imaki
IPC分类号： G03G15/043 , G02B26/12 , G03G15/04
CPC分类号： G03G15/0435 , G02B26/124 , G02B26/127 , G03G15/04045
摘要： An optical scanner includes a light source including a plurality of light emitting elements, a polygon mirror which deflects light from the light source for scanning a surface of a subject, an optical element arranged between the light source and the polygon mirror, having optical power in a sub scanning direction, a synchronous detector which detects the light deflected by the polygon mirror for synchronous detection and generates a signal for controlling a timing at which the scanning of the surface is started, and a fixing element which secures one end of the optical element. The light emitting elements of the light source are aligned with a certain tilt angle relative to the sub scanning direction. Light from one of the light emitting elements disposed closest to the fixing element in a main scanning direction is used for synchronous detection.
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公开(公告)号：US09817123B2
公开(公告)日：2017-11-14
申请号：US15371650
申请日：2016-12-07
申请人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
发明人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
CPC分类号： G01S17/42 , G01S7/4815 , G01S7/484 , G01S7/4868 , G01S7/51 , G01S17/936 , H05B37/0227
摘要： An object detector includes a projector including a light source having a two-dimensionally arranged plurality of light emitter groups, ach of the light emitter groups having a plurality of light emitters, a light receiver which receives light emitted from the projector, and reflected by an object, and a light source driver which lights on and lights off each of the light emitter groups of the light source.
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公开(公告)号：US09568605B2
公开(公告)日：2017-02-14
申请号：US14554498
申请日：2014-11-26
申请人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
发明人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
CPC分类号： G01S17/42 , G01S7/4815 , G01S7/484 , G01S7/4868 , G01S7/51 , G01S17/936 , H05B37/0227
摘要： An object detector includes a projector including a light source having a two-dimensionally arranged plurality of light emitter groups, each of the light emitter groups having a plurality of light emitters, a light receiver which receives light emitted from the projector, and reflected by an object, and a light source driver which lights on and lights off each of the light emitter groups of the light source.
摘要翻译： 一种物体检测器包括：投影仪，包括具有二维布置的多个发光体组的光源，每个发光体组具有多个发光体;受光器，接收从投影仪发出的光，并由 物体和光源驱动器，其点亮并点亮光源的每个发光体组。
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