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公开(公告)号：US08220343B2
公开(公告)日：2012-07-17
申请号：US12654893
申请日：2010-01-07
摘要： The force sensing device includes a deformable member having portions arranged to make a pair with respect to the Z-axis. Three sets of strain detecting elements are formed on the deformable member for detecting deformations of the deformable member caused by a linear force in the X-axis, a linear force in the Y-axis and a rotational force about the Z-axis. The force sensing device includes a connecting member which connects between the pair of portions of the deformable member, and between the deformable member and a shaft of a manipulatable member. The force sensing device can be manufactured with easy wiring work and can detect the applied force in three degrees of freedom, including the linear force in the X-axis, the linear force in the Y-axis and the rotational force about the Z-axis.
摘要翻译： 力感测装置包括可变形构件，其具有相对于Z轴成对的部分。 在可变形部件上形成三组应变检测元件，用于检测由X轴线性力，Y轴线性力和Z轴旋转力引起的可变形部件的变形。 力感测装置包括连接在可变形构件的一对部分之间以及可变形构件和可操纵构件的轴之间的连接构件。 该力感测装置可以容易地进行布线工作，并且可以在三个自由度中检测施加的力，包括X轴线性力，Y轴线性力和围绕Z轴的旋转力 。
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公开(公告)号：US20100170349A1
公开(公告)日：2010-07-08
申请号：US12654893
申请日：2010-01-07
IPC分类号： G01L1/22
摘要： The force sensing device includes a deformable member having portions arranged to make a pair with respect to the Z-axis. Three sets of strain detecting elements are formed on the deformable member for detecting deformations of the deformable member caused by a linear force in the X-axis, a linear force in the Y-axis and a rotational force about the Z-axis. The force sensing device includes a connecting member which connects between the pair of portions of the deformable member, and between the deformable member and a shaft of a manipulatable member. The force sensing device can be manufactured with easy wiring work and can detect the applied force in three degrees of freedom, including the linear force in the X-axis, the linear force in the Y-axis and the rotational force about the Z-axis.
摘要翻译： 力感测装置包括可变形构件，其具有相对于Z轴成对的部分。 在可变形部件上形成三组应变检测元件，用于检测由X轴线性力，Y轴线性力和Z轴旋转力引起的可变形部件的变形。 力感测装置包括连接在可变形构件的一对部分之间以及可变形构件和可操纵构件的轴之间的连接构件。 该力感测装置可以容易地进行布线工作，并且可以在三个自由度中检测施加的力，包括X轴线性力，Y轴线性力和围绕Z轴的旋转力 。
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公开(公告)号：US20110140818A1
公开(公告)日：2011-06-16
申请号：US12926753
申请日：2010-12-08
申请人： Shinji Hatanaka , Nozomi Kitagawa
发明人： Shinji Hatanaka , Nozomi Kitagawa
IPC分类号： H01F7/00
CPC分类号： G05G5/05 , G05G2009/04714 , G05G2009/04766 , G05G2009/04781 , H01F7/08
摘要： An input device includes an operating member, a restoring force generating part for automatically returning the operating member to a stationary position, a detector for detecting an operation state of the operating member, an actuator for applying an external force to the operating member and a controller for controlling the actuator. The operating member is displaceable in directions along a XY plane including an X axis and a Y axis and rotatable about a Z axis. The actuator includes a first magnet, a second magnet and an electromagnet having a core and a coil. One of the electromagnet and the first and second magnets is integrated with the operating member. At least in a stationary condition, the first magnet and the second magnet are located on opposite sides of an axis of rotation of the operating member, and are opposed to end surfaces of the core across predetermined clearances, respectively.
摘要翻译： 输入装置包括操作构件，用于将操作构件自动返回到静止位置的恢复力产生部，用于检测操作构件的操作状态的检测器，用于向操作构件施加外力的致动器，以及控制器 用于控制致动器。 操作构件沿着包括X轴和Y轴并且可围绕Z轴旋转的XY平面的方向移位。 致动器包括第一磁体，第二磁体和具有磁芯和线圈的电磁体。 电磁体中的一个和第一和第二磁体与操作构件一体化。 至少在静止状态下，第一磁体和第二磁体位于操作构件的旋转轴线的相对侧上，并分别与预定间隙的芯体的端面相对。
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公开(公告)号：US08803802B2
公开(公告)日：2014-08-12
申请号：US12926753
申请日：2010-12-08
申请人： Shinji Hatanaka , Nozomi Kitagawa
发明人： Shinji Hatanaka , Nozomi Kitagawa
CPC分类号： G05G5/05 , G05G2009/04714 , G05G2009/04766 , G05G2009/04781 , H01F7/08
摘要： An input device includes an operating member, a restoring force generating part for automatically returning the operating member to a stationary position, a detector for detecting an operation state of the operating member, an actuator for applying an external force to the operating member and a controller for controlling the actuator. The operating member is displaceable in directions along a XY plane including an X axis and a Y axis and rotatable about a Z axis. The actuator includes a first magnet, a second magnet and an electromagnet having a core and a coil. One of the electromagnet and the first and second magnets is integrated with the operating member. At least in a stationary condition, the first magnet and the second magnet are located on opposite sides of an axis of rotation of the operating member, and are opposed to end surfaces of the core across predetermined clearances, respectively.
摘要翻译： 输入装置包括操作构件，用于将操作构件自动返回到静止位置的恢复力产生部，用于检测操作构件的操作状态的检测器，用于向操作构件施加外力的致动器，以及控制器 用于控制致动器。 操作构件沿着包括X轴和Y轴并且可围绕Z轴旋转的XY平面的方向移位。 致动器包括第一磁体，第二磁体和具有磁芯和线圈的电磁体。 电磁体中的一个和第一和第二磁体与操作构件一体化。 至少在静止状态下，第一磁体和第二磁体位于操作构件的旋转轴线的相对侧上，并分别与预定间隙的芯体的端面相对。
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公开(公告)号：US20110109544A1
公开(公告)日：2011-05-12
申请号：US12923969
申请日：2010-10-19
IPC分类号： G06F3/033
CPC分类号： G01C21/3664 , G06F3/0338 , G06F3/04817
摘要： A display control device for a remote control device is disclosed. The display control device is connected with a display device for displaying an operation screen having multiple icons and a remote control device spaced apart form the display device. The display control device performs display control in the following way. The display control device displays an identification display mark in association with one icon in a selection state. When an instruction of an operation direction is inputted, the display control device displays a visual presentation indicative of the operation direction on the operation screen by making a change in display manner of the identification display mark, with the identification display mark being displayed in association with the one icon in the selection state.
摘要翻译： 公开了一种用于遥控装置的显示控制装置。 显示控制装置与显示装置连接，用于显示具有多个图标的操作屏幕和从显示装置间隔开的遥控装置。 显示控制装置以下述方式进行显示控制。 显示控制装置在选择状态下与一个图标相关联地显示识别显示标记。 当输入操作方向的指令时，显示控制装置通过改变识别显示标记的显示方式，在操作画面上显示指示操作方向的视觉呈现，其中识别显示标记与 选择状态中的一个图标。
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公开(公告)号：US08030917B2
公开(公告)日：2011-10-04
申请号：US12331920
申请日：2008-12-10
申请人： Shinji Hatanaka , Kenji Takeda , Shigetoshi Fukaya
发明人： Shinji Hatanaka , Kenji Takeda , Shigetoshi Fukaya
CPC分类号： G01D5/145
摘要： A pair of cylindrical magnets with cut away portions has been arranged on both sides of a magnetic sensing element in symmetry of rotation, and a yoke surrounds the magnetic sensing element in contact with outer peripheral surfaces of the pair of the cylindrical magnets with cut away portions. The pair of the cylindrical magnets with cut away portions rotates around an axial center with a concurrent axial displacement along with a rotation of a rotating body. The pair of the cylindrical magnets with cut away portions is arranged in inclined manner against an axis-of-rotation of the magnet. Thereby, the rotation and the displacement in the direction of the axis against the magnetic sensing element of the pair of the cylindrical magnets with cut away portions, and the number of times of rotation can be detected by detecting the size of the magnetic flux density by the magnetic sensing element. The pair of the cylindrical magnets with cut away portions improves the size and linearity of the magnetic field on the axial center.
摘要翻译： 具有切除部分的一对圆柱形磁体已经布置在旋转对称的磁感测元件的两侧，并且轭围绕与一对圆柱形磁体的外周表面接触的磁感测元件，其具有切除部分 。 具有切除部分的一对圆柱形磁体随轴向中心旋转，同时具有旋转体的旋转轴向位移。 具有切除部分的一对圆柱形磁体以相对于磁体的旋转轴线倾斜的方式布置。 因此，可以通过检测磁通密度的大小来检测相对于具有切除部分的一对圆柱形磁体的磁感应元件的轴线的旋转和位移，以及旋转次数 磁感应元件。 具有切除部分的一对圆柱形磁体改善了轴向中心上的磁场的尺寸和线性。
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公开(公告)号：US20090146650A1
公开(公告)日：2009-06-11
申请号：US12331796
申请日：2008-12-10
申请人： Shinji Hatanaka , Kenji Takeda , Shigetoshi Fukaya , Naoki Nakane
发明人： Shinji Hatanaka , Kenji Takeda , Shigetoshi Fukaya , Naoki Nakane
IPC分类号： G01B7/30
摘要： A driving gear, which is a scissors gear, fixed to a rotating body, engages with a driven gear, and the driven gear engages with a fixed screw receiver. A first gear and a second gear of the driving gear elastically bias the tooth of the driven gear by a coil spring in the direction of an inner side of a diameter; consequently the driven gear 5 is forced on the screw receiver. Gears formed in the tooth tips of the driven gear engage with a partial spiral screw of the screw receiver.
摘要翻译： 固定在旋转体上的作为剪刀齿轮的驱动齿轮与从动齿轮啮合，从动齿轮与固定螺丝接收器啮合。 驱动齿轮的第一齿轮和第二齿轮通过螺旋弹簧沿直径内侧的方向弹性偏压从动齿轮的齿; 因此从动齿轮5被迫在螺钉接收器上。 在从动齿轮的齿尖中形成的齿轮与螺旋接收器的部分螺旋螺钉啮合。
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公开(公告)号：US20070069719A1
公开(公告)日：2007-03-29
申请号：US11529298
申请日：2006-09-29
申请人： Shinji Hatanaka , Kenji Takeda , Tsutomu Nakamura , Osamu Shimomura , Takashi Kawashima , Koichiro Matsumoto
发明人： Shinji Hatanaka , Kenji Takeda , Tsutomu Nakamura , Osamu Shimomura , Takashi Kawashima , Koichiro Matsumoto
IPC分类号： G01B7/30
CPC分类号： G01D5/145
摘要： A rotation angle detecting device that detects a rotation angle of a rotating object includes a permanent magnet that generates magnetic fields in response to rotation of the rotating object, a magnetic sensor, a first yoke and a second yoke. The magnetic sensor includes a pair of close integrated magnetic sensing elements, such as hall elements, disposed at a position around the permanent magnet so that one of the sensing elements senses magnetic field at a phase different from the other. The first yoke and the second yoke forms two magnetic paths crossing each other at the magnetic sensor.
摘要翻译： 检测旋转物体的旋转角度的旋转角度检测装置包括响应于旋转物体，磁性传感器，第一磁轭和第二磁轭的旋转而产生磁场的永久磁铁。 磁传感器包括一对紧密集成的磁感应元件，诸如霍尔元件，设置在永磁体周围的位置，使得感测元件中的一个感测不同于另一个的相位的磁场。 第一磁轭和第二磁轭在磁传感器处形成彼此相交的两个磁路。
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公开(公告)号：US08203333B2
公开(公告)日：2012-06-19
申请号：US12491576
申请日：2009-06-25
申请人： Shinji Hatanaka , Kenji Takeda , Shigetoshi Fukaya
发明人： Shinji Hatanaka , Kenji Takeda , Shigetoshi Fukaya
IPC分类号： G01B7/30
CPC分类号： B62D15/0215 , G01D5/145
摘要： A rotation angle detecting device includes a housing, a rotating shaft rotatably held by the housing, a driving gear fixed to the rotating shaft, a driven gear engaged with the driving gear, a magnetic field generating part fixed in the driven gear, having a permanent magnet, and configured to generate a magnetic field, a magnetic sensor element configured to detect a change in the magnetic field due to a rotational movement of the magnetic field generating part, and a signal processor configured to process a signal from the magnetic sensor element for detecting a rotation angle of the rotating shaft. Each of teeth of the driving gear has a first circumferential width, each of teeth of the driven gear has a second circumferential width, and the second circumferential width is greater than the first circumferential width.
摘要翻译： 旋转角度检测装置包括壳体，由壳体可旋转地保持的旋转轴，固定到旋转轴的驱动齿轮，与驱动齿轮啮合的从动齿轮，固定在从动齿轮中的磁场产生部，具有永久 磁体，并且被配置为产生磁场;磁传感器元件，被配置为检测由于磁场产生部分的旋转运动引起的磁场变化;以及信号处理器，被配置为处理来自磁传感器元件的信号， 检测旋转轴的旋转角度。 驱动齿轮的每个齿具有第一周向宽度，从动齿轮的每个齿具有第二周向宽度，并且第二周向宽度大于第一周向宽度。
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10.发明授权公开(公告)号：US07969147B2
公开(公告)日：2011-06-28
申请号：US12060496
申请日：2008-04-01
申请人： Shinji Hatanaka , Kenji Takeda , Shigetoshi Fukaya
发明人： Shinji Hatanaka , Kenji Takeda , Shigetoshi Fukaya
IPC分类号： G01B7/30
摘要： A rotation angle detecting device includes a signal generator, a magnetic rotor and a rotation angle calculating unit that calculates a rotation angle θ of the rotor based on the output signals of the signal generator. The signal generator includes a magnetic rotor that has a permanent magnet and a shaft connectable with the rotating object and at least three magnetic sensor elements disposed in the magnetic field to generate a plurality of output signals when the rotor rotates. The rotation angle calculating unit calculates a first candidate of the rotation angle θ from a first pair of the three output signals, examines whether the first candidate of the rotation angle θ is normal or not and calculates a next candidate of the rotation angle θ from another pair of the three output signals if the first candidate of the rotation angle θ is not normal, examines whether the next candidate of the rotation angle θ is normal or not, repeats the above two steps until a next candidate of the rotation angle θ is judged normal, and outputs one of the first and next candidates of the rotation angle θ as a formal rotation angle if it is judged normal.
摘要翻译： 旋转角度检测装置包括信号发生器，磁转子和计算旋转角度的旋转角度计算单元; 基于信号发生器的输出信号。 信号发生器包括磁转子，其具有永磁体和可旋转物体连接的轴以及设置在磁场中的至少三个磁传感器元件，以在转子旋转时产生多个输出信号。 旋转角度计算单元计算旋转角度的第一候选; 从第一对三个输出信号中，检查旋转角度的第一候选者是否为; 是否正常，并计算旋转角度的下一个候选者; 如果第一个候选的旋转角度＆amp;θ，则来自另一对三个输出信号; 不正常，检查下一个候选人的旋转角度和角度; 是否正常，重复上述两个步骤，直到下一个候选的旋转角度＆amp; 判断为正常，并输出旋转角度＆amp; t的第一和下一个候选中的一个; 如果判断正常，则作为正式旋转角度。
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