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公开(公告)号：US07791247B2
公开(公告)日：2010-09-07
申请号：US11719497
申请日：2006-07-20
申请人： Norihiko Kikuchi , Nobuyuki Hirose
发明人： Norihiko Kikuchi , Nobuyuki Hirose
IPC分类号： H01L41/00
摘要： An automatic focus camera Unit 10, comprises; a piezoelectric element 13a; a driving shaft 13b to be driven by the piezoelectric element 13a; a moving unit 13c to be moved with respect to the driving shaft 13b by a friction force caused by the driving shaft 13b; a microcomputer unit 24 for controlling power supply to the piezoelectric element 13a, and in which the microcomputer unit 24 assumes a preprocessing mode of calculating an amount of adjustment for a power supply time in accordance with a moving direction of the moving unit 13c, and a movement controlling mode of adjusting the supply time and controlling power supply based on the moving direction and the amount of adjustment. In the preprocessing mode, the moving unit 13c is controlled based on the detecting result of the base end sensor 15 and moved in forward and backward directions using the base end position 15a as a reference point, and the amount of adjustment is calculated based on the supply time for which power is supplied while the moving unit 13c is moved in the forward direction and the supply time for which power is supplied while the moving unit 13c is moved in backward direction.
摘要翻译： 自动对焦摄像机单元10包括： 压电元件13a; 由压电元件13a驱动的驱动轴13b; 通过由驱动轴13b产生的摩擦力相对于驱动轴13b移动的移动单元13c; 用于控制对压电元件13a的供电的微计算机单元24，其中微型计算机单元24采取根据移动单元13c的移动方向计算供电时间的调整量的预处理模式，以及 运动控制模式，根据移动方向和调整量调节供电时间和控制电源。 在预处理模式中，基于基端传感器15的检测结果，使用基端位置15a作为基准点，在前后方向上移动移动单元13c，并且基于 在移动单元13c沿向前方向移动的同时，在移动单元13c向后移动的同时，供应电力的供给时间和供给时间。
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公开(公告)号：US20090146602A1
公开(公告)日：2009-06-11
申请号：US11719497
申请日：2006-07-20
申请人： Norihiko Kikuchi , Nobuyuki Hirose
发明人： Norihiko Kikuchi , Nobuyuki Hirose
摘要： [Problems] It is therefore an object of the present invention to provide a driving apparatus which can be reduced in the number of complete parts in comparison with the conventional driving apparatus.[Means for Solving Problems] An automatic focus camera unit 10, comprises; a piezoelectric element 13a; a driving shaft 13b to be driven by the piezoelectric element 13a; a moving unit 13c to be moved with respect to the driving shaft 13b by a friction force caused by the driving shaft 13b; a microcomputer unit 24 for controlling power supply to the piezoelectric element 13a, and in which the microcomputer unit 24 assumes a preprocessing mode of calculating an amount of adjustment for a power supply time in accordance with a moving direction of the moving unit 13c, and a movement controlling mode of adjusting the supply time and controlling power supply based on the moving direction and the amount of adjustment. In the preprocessing mode, the moving unit 13c is controlled based on the detecting result of the base end sensor 15 and moved in forward and backward directions using the base end position 15a as a reference point, and the amount of adjustment is calculated based on the supply time for which power is supplied while the moving unit 13c is moved in the forward direction and the supply time for which power is supplied while the moving unit 13c is moved in backward direction.
摘要翻译： 发明内容因此，本发明的目的在于提供一种驱动装置，与传统的驱动装置相比，能够减少完整部件的数量。 解决问题的手段自动聚焦照相机单元10包括： 压电元件13a; 由压电元件13a驱动的驱动轴13b; 通过由驱动轴13b产生的摩擦力相对于驱动轴13b移动的移动单元13c; 用于控制对压电元件13a的供电的微计算机单元24，其中微型计算机单元24采取根据移动单元13c的移动方向计算供电时间的调整量的预处理模式，以及 运动控制模式，根据移动方向和调整量调节供电时间和控制电源。 在预处理模式中，基于基端传感器15的检测结果，使用基端位置15a作为基准点，在前后方向上移动移动单元13c，并且基于 在移动单元13c沿向前方向移动的同时，在移动单元13c向后移动的同时，供应电力的供给时间和供给时间。
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公开(公告)号：US08522518B2
公开(公告)日：2013-09-03
申请号：US13075862
申请日：2011-03-30
申请人： Nobuyuki Hirose , Hiroshi Hojo , Shuhei Maruyama , Fumio Minami
发明人： Nobuyuki Hirose , Hiroshi Hojo , Shuhei Maruyama , Fumio Minami
IPC分类号： A01D34/00
CPC分类号： A01D34/828
摘要： The rear shield of a walk-behind lawnmower extends downward from a rear end part of a housing and is in the form of an elastic sheet. The sheet has a thin-walled part formed in a central site in a heightwise direction between an upper end part and a lower end part, the upper end part being attached to the rear end part of the housing. The thin-walled part has a thickness set to be smaller than a thickness of other parts.
摘要翻译： 步行式割草机的后挡板从壳体的后端部向下延伸并且是弹性片的形式。 片材具有形成在上端部和下端部之间的高度方向的中心部位的薄壁部，上端部附接到壳体的后端部。 薄壁部分的厚度设定为小于其他部分的厚度。
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公开(公告)号：US08234849B2
公开(公告)日：2012-08-07
申请号：US13074346
申请日：2011-03-29
IPC分类号： A01D67/00
CPC分类号： A01D42/005
摘要： A rotary lawnmower includes a shutter for switching a location to which grass cut by the blade is to be discharged, and a shutter operating mechanism for operating the shutter. The shutter operating mechanism has a first shaft, a second shaft, a first link arm, and a second link arm, a third link arm, and an operating lever. The first shaft is positioned on the housing. The first link arm is capable of swinging about the first shaft and has the operating lever. The second shaft is positioned adjacent to and parallel to the first shaft, is rotatably attached to the housing, and is linked to the shutter via the third link arm. The second link arm is attached to the second shaft in such a manner as to be restricted in relative rotation but capable of swinging about the second shaft, and is swing-driven by the first link arm.
摘要翻译： 旋转割草机包括用于切换由刀片切割的草被排出的位置的快门和用于操作快门的快门操作机构。 快门操作机构具有第一轴，第二轴，第一连杆臂和第二连杆臂，第三连杆臂和操作杆。 第一轴位于外壳上。 第一连杆臂能够围绕第一轴摆动并具有操作杆。 第二轴定位成与第一轴相邻并平行，可旋转地附接到壳体，并且经由第三连杆臂与快门连接。 第二连杆臂以相对旋转的方式被限制在第二轴上，但是能够围绕第二轴摆动，并且被第一连杆臂摆动驱动。
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公开(公告)号：US20110239813A1
公开(公告)日：2011-10-06
申请号：US13044762
申请日：2011-03-10
申请人： Genki Anraku , Keisuke Hosokuni , Toshiro Uchida , Nobuyuki Hirose , Shoji Hasei
发明人： Genki Anraku , Keisuke Hosokuni , Toshiro Uchida , Nobuyuki Hirose , Shoji Hasei
IPC分类号： G05G1/02
CPC分类号： A01D34/824 , Y10T16/499 , Y10T74/20732
摘要： A walk-behind work machine having a foldable operating handle is disclosed. The operating handle is swingable and foldable about a first linking pin relative to a handle-attachment part of a work-machine body from a usage position to a storage position and can be locked in a usage position by a second linking pin. The second linking pin is present on one of the operating handle and the handle-attachment part, and the distal end part of the second linking pin is formed in a tapered shape. The other of the operating handle and the handle-attachment part has a second pin-fitting hole allowing insertion and retraction of the distal end part. When the distal end part is fit into the second pin-fitting hole, no gap is present in the second pin-fitting hole due to the tapered surface of the distal end part, and the operating handle is locked in the usage position.
摘要翻译： 公开了具有可折叠操作手柄的步行工作机。 操作手柄可相对于作业机体的手柄附接部分从使用位置到存储位置围绕第一连接销摆动和折叠，并且可以通过第二连接销锁定在使用位置。 第二连接销存在于操作手柄和把手附接部件中的一个上，第二连接销的前端部形成为锥形。 操作手柄和手柄附接部分中的另一个具有允许远端部分的插入和缩回的第二销装配孔。 当前端部嵌入第二销嵌合孔时，由于前端部的锥形面，第二销嵌合孔内没有间隙，操作手柄被锁定在使用位置。
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公开(公告)号：US4783825A
公开(公告)日：1988-11-08
申请号：US854570
申请日：1986-04-22
申请人： Nobuyuki Hirose , Naoki Ota
发明人： Nobuyuki Hirose , Naoki Ota
摘要： A postal material reading apparatus is provided with a mechanism for obtaining an image signal which represents a visual image of the surface of postal material. A detector is provided responsive to that image signal for identifying an area of that image which contains an edge mark that may interfere with orientation analysis of the image. A detector is also provided responsive to the identification of that area for analyzing the image signal for only that portion of the image signal which represents the image outside the area in which the edge mark was detected, to determine the orientation of the postal material. In the preferred embodiment, a histogram is used to identify the area of the image which contains the potentially interfering edge mark.
摘要翻译： 邮资读取装置设置有用于获得代表邮政材料表面的视觉图像的图像信号的机构。 响应于该图像信号提供检测器，用于识别包含可能干扰图像的取向分析的边缘标记的该图像的区域。 响应于识别该区域的检测器，用于仅分析图像信号的图像信号的那部分，该图像信号代表检测到边缘标记的区域之外的图像，以确定邮政材料的取向。 在优选实施例中，使用直方图来识别包含潜在干扰边缘标记的图像的区域。
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公开(公告)号：US08297032B2
公开(公告)日：2012-10-30
申请号：US13074343
申请日：2011-03-29
IPC分类号： A01D34/00
CPC分类号： A01D34/74
摘要： A walk-behind lawnmower is provided with a height-adjusting mechanism for adjusting the height of a housing above the ground. The walk-behind lawnmower further comprises an operating button for switching an adjustment operation of the height-adjusting mechanism from a restricted state to a permissive state; and a height-adjusting grip capable of being grasped by a hand so as to raise or lower the housing when the operating button is operated, and the adjustment operation of the height-adjusting mechanism is thereby permitted. The height-adjusting grip is provided to the housing in the vicinity of a left or right lateral part. The operating button is positioned in an area allowing operation by a finger of the hand grasping the height-adjusting grip.
摘要翻译： 背景式割草机设置有用于调节地面上方的壳体的高度的高度调节机构。 步行式割草机还包括用于将高度调节机构的调节操作从受限状态切换到允许状态的操作按钮; 以及能够用手抓住的高度调节把手，以便当操作按钮被操作时升高或降低壳体，从而允许高度调节机构的调节操作。 高度调节把手在左侧或右侧部分附近提供给壳体。 操作按钮位于允许用手抓住高度调节把手的手指进行操作的区域中。
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公开(公告)号：US20120176513A1
公开(公告)日：2012-07-12
申请号：US13355902
申请日：2012-01-23
申请人： Nobuyuki Hirose
发明人： Nobuyuki Hirose
IPC分类号： H04N9/68
CPC分类号： H04N5/23203 , H04N9/045
摘要： An imaging device (100) includes: an imaging element (103) obtained by repeatedly arranging a pixel W for entire wavelength band, a W-R pixel for R, a W-G pixel for G, and a W-B pixel for B; a filter (102) configured such that a portion corresponding to the pixel W allows the entire wavelength band of a wavelength band within a certain range to pass and portions corresponding to the W-R pixel, the W-G pixel, and the W-B pixel reflect wavelength bands of corresponding colors, respectively; a reflection amount calculating unit (113) for calculating signal values of R, G, and B by subtracting a value of an image reading signal of each of the W-R pixel, the W-G pixel, and the W-B pixel from a value of an image reading signal of the pixel W.
摘要翻译： 成像装置（100）包括：通过重复布置整个波长带的像素W，R的W-R像素，G的W-G像素和用于B的W-B像素而获得的成像元件（103） 滤波器（102），被配置为使得与像素W对应的部分允许在一定范围内的波长带的整个波长带通过，对应于WR像素，WG像素和WB像素的部分反映波长带 相应的颜色分别为 反射量计算单元，用于通过从图像读取的值中减去WR像素，WG像素和WB像素中的每一个的图像读取信号的值来计算R，G和B的信号值 像素W的信号
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公开(公告)号：US20110239615A1
公开(公告)日：2011-10-06
申请号：US13075862
申请日：2011-03-30
申请人： Nobuyuki Hirose , Hiroshi Hojo , Shuhei Maruyama , Fumio Minami
发明人： Nobuyuki Hirose , Hiroshi Hojo , Shuhei Maruyama , Fumio Minami
IPC分类号： A01D34/40
CPC分类号： A01D34/828
摘要： A walk-behind lawnmower having a rear shield is disclosed. The rear shield extends downward from a rear end part of a housing and is in the form of an elastic sheet. The sheet has a thin-walled part formed in a central site in a heightwise direction between an upper end part and a lower end part, the upper end part being attached to the rear end part of the housing. The thin-walled part has a thickness set to be smaller than a thickness of other parts.
摘要翻译： 公开了具有后挡板的步行式割草机。 后屏蔽件从壳体的后端部向下延伸并且是弹性片的形式。 片材具有形成在上端部和下端部之间的高度方向的中心部位的薄壁部，上端部附接到壳体的后端部。 薄壁部分的厚度设定为小于其他部分的厚度。
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公开(公告)号：US20090291787A1
公开(公告)日：2009-11-26
申请号：US12466157
申请日：2009-05-14
CPC分类号： F16H7/0827 , F16H37/027
摘要： A power transmission device is capable of switching the rotation direction of a drive shaft between positive rotation and negative rotation as power is transmitted to the drive shaft from a drive source via the power transmission device. To cause positive rotation of the drive shaft, only the positive rotation belt is tensed by the belt switching means, and rotation from the positive rotation drive pulley is transmitted to the drive shaft via the positive rotation shaft. To cause negative rotation of the drive shaft, only the negative rotation belt is tensed by the belt switching means, and rotation from the negative rotation drive pulley is transmitted to the drive shaft via the negative rotation shaft.
摘要翻译： 动力传递装置能够通过动力传递装置从驱动源向驱动轴传递动力时，将驱动轴的旋转方向切换成正旋转与负旋转。 为了使驱动轴正旋转，只有正旋转皮带被皮带切换装置拉紧，并且来自正旋转驱动皮带轮的旋转通过正旋转轴传递到驱动轴。 为了使驱动轴产生负旋转，只有负旋转皮带被皮带切换装置拉紧，并且来自负旋转驱动皮带轮的旋转通过负旋转轴传递到驱动轴。
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