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公开(公告)号：US20180281704A1
公开(公告)日：2018-10-04
申请号：US15765863
申请日：2016-10-25
Applicant: U-SHIN LTD.
Inventor： Manu SHARMA , Himanshu CHAMAN , Madhan KUMAR B , Toshikazu MAKINO
Abstract: A door edge protector device includes a protector, a cam member and a link mechanism. Cam portions are formed in the cam member, and the cam member is rotated by an input corresponding to a close/open state of a door. The link mechanism includes cam followers which are engaged with the cam portions, and the protector is attached to the link mechanism. By the engagement between the cam portions and the cam followers, the link mechanism moves in an interlocking manner with rotation of the cam member. A locus T includes an accommodated position corresponding to the close state of the door and a set position covering a door edge corresponding to the close state of the door. The cam portions are configured so that the protector moves along the locus by movement of the link mechanism.
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公开(公告)号：US20170370128A1
公开(公告)日：2017-12-28
申请号：US15623939
申请日：2017-06-15
Applicant: U-SHIN LTD.
Inventor： Nobuya AKAGI , Yuki HIGASHIBATA
IPC: E05B77/06
CPC classification number: E05B77/06
Abstract: A door locking device includes: a latch mechanism detachably engageable with a striker; an opening lever rotatable interlockingly with a manipulation of a door handle; a transmission member swingable between an unlocking position and a locking position; and a spring member biasing the transmission member from the locking position toward the unlocking position. The spring member allows the movement of the transmission member from the unlocking position toward the locking position in a state where a force of inertia equal to or more than a set value acts on the transmission member. The door locking device also includes a restricting portion restricting biasing of the transmission member toward the unlocking position by the spring member when the transmission member is moved to the locking position against a biasing force of the spring member.
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公开(公告)号：US09835751B2
公开(公告)日：2017-12-05
申请号：US14868733
申请日：2015-09-29
Applicant: U-SHIN LTD.
Inventor： Tetsuo Tokudome
CPC classification number: G01V3/02 , G01V3/12 , G07C9/00309 , G07C9/00944 , G07C2209/64 , G07C2209/65 , H03K2217/960775
Abstract: In a proximity sensor including a circuit board on which a detection circuit is printed, and a first drive electrode and a lock electrode mounted on one surface of the circuit board and electrically connected to the detection circuit, the first planar drive electrode and the planar lock electrode are formed in a standing manner on one surface of the circuit board to face each other. A second planar drive electrode and a planar unlock electrode are formed in a standing manner on the other surface of the circuit board to face each other. The proximity sensor is used in a keyless entry device of vehicle, and the controller that controls driving of an actuator for locking or unlocking a vehicle door based on detection of the proximity sensor determines that the proximity sensor is turned on when decrease in output of the proximity sensor exceeds a predetermined threshold value.
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公开(公告)号：US20170145727A1
公开(公告)日：2017-05-25
申请号：US15352808
申请日：2016-11-16
Applicant: U-SHIN LTD.
Inventor： Mikio YAMAGATA , Hideaki NAGATA
IPC: E05F15/603 , F16H25/24
Abstract: A door opening and closing apparatus for a vehicle includes a support member interposed between a body and a door of the vehicle and expandable and shrinkable so as to enable holding of the door at an open position. The support member includes a first housing unit having an electric motor driving mechanism and a second housing unit integrally joined to the first housing unit. The second housing unit includes an outer cylinder, an inner cylinder disposed concentrically in the outer cylinder and engaged with the outer cylinder by fitting engagement in a movable manner relative to the outer cylinder, a spindle connected to the electric motor driving mechanism, and a spindle driving mechanism for moving the inner cylinder relative to the outer cylinder in an axial direction due to rotation of the spindle.
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公开(公告)号：US20170113652A1
公开(公告)日：2017-04-27
申请号：US15297525
申请日：2016-10-19
Applicant: U-SHIN LTD.
Inventor： Tetuo TOKUDOME
CPC classification number: B60R25/241 , B60R25/2036 , B60R25/2054 , E05F15/74 , E05Y2400/40 , E05Y2400/54 , E05Y2400/58 , E05Y2900/531 , E05Y2900/546
Abstract: A door opening and closing device includes: a door opening and closing drive unit capable of opening and closing a door with respect to a vehicle body; detection units configured to detect a detection object; and a control unit configured to perform an opening and closing control of the door based on detection results of the detection units. One operation zone is set by making a portion of a first detection range of the first detection unit and a portion of a second detection range of the second detection unit overlap with each other. The control unit is configured to perform the opening and closing control of the door only when set movement of the detection object is detected within the operation zone, based on at least one of the detection result of the first detection unit and the detection result of the second detection unit.
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Patent Agency Ranking
公开(公告)号：US09564893B2
公开(公告)日：2017-02-07
申请号：US14264255
申请日：2014-04-29
Applicant: U-SHIN LTD.
Inventor： Izumi Dohi , Kazuyuki Fukushima
IPC: H03K17/96
CPC classification number: H03K17/962 , H03K2217/96073
Abstract: A technique reduces erroneous judgment due to effects of noise accompanying PWM control while using PWM control for brightness adjustment of light-emitting diodes disposed proximate of an electrode. An electrode is disposed proximate of operating portions that are subject to touch operations by unit of a conductive body. An operating portion of a light-emitting diode is lightened. A CPU performs brightness adjustment of the light-emitting diode through PWM control. A detecting circuit outputs detected values in accordance with electrostatic capacitances of the electrode. The CPU judges that a touch operation has been made when a difference between a detected value of the detecting circuit and a reference value stored in a RAM is not less than a prescribed value. The CPU stores a detected value that is first detected by the detecting circuit after transition of an executing state of PWM control in the RAM as a reference value.
Abstract translation: 一种技术减少了由于伴随PWM控制的噪声的影响而导致的错误判断，同时使用PWM控制来设置靠近电极的发光二极管的亮度调节。 电极靠近导电体单元进行接触操作的操作部分附近。 减轻了发光二极管的工作部分。 CPU通过PWM控制来执行发光二极管的亮度调整。 检测电路根据电极的静电电容输出检测值。 当检测电路的检测值与存储在RAM中的参考值之间的差异不小于规定值时，CPU判断已进行了触摸操作。 CPU在RAM中的PWM控制的执行状态转换之后存储检测电路首先检测到的检测值作为参考值。
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公开(公告)号：US09412530B2
公开(公告)日：2016-08-09
申请号：US14416494
申请日：2013-07-12
Applicant: U-SHIN LTD.
Inventor： Toshinori Kirita
IPC: H01H27/00 , H01H13/02 , F02N11/08 , H01Q1/22 , H01Q1/32 , H01Q7/00 , H01H13/52 , H01H9/16 , H01H13/14
CPC classification number: H01H13/023 , F02N11/0803 , F02N11/0807 , F02N11/087 , H01H9/167 , H01H13/14 , H01H13/52 , H01H2219/014 , H01H2219/036 , H01H2219/062 , H01Q1/2225 , H01Q1/32 , H01Q7/00
Abstract: A switch device includes a holder (2), an operation knob (3) that has a display and is held in the holder so as to be movable forward and rearward, a ring-like coil antenna (15), a circuit board (7) on which a detection means for detecting the operation of the operation knob is disposed, LEDs (light source) that are disposed on the circuit board and illuminate the display on the operation knob, and a slider (5) that is stored in the holder 2 so as to be movable forward and rearward integrally with the operation knob and has light guide paths for the LEDs, a center axis of the coil antenna is offset from an operational center line of the operation knob, and the light guide paths of the slider and the display on the operation knob are disposed opposed to a center hole of the coil antenna.
Abstract translation: 开关装置包括：保持器（2），具有显示器并且保持在保持器中以便可前后移动的操作旋钮（3），环形线圈天线（15），电路板（7） ），设置有用于检测操作旋钮的操作的检测装置，布置在电路板上并照亮操作旋钮上的显示器的LED（光源）和存储在保持器中的滑块（5） 2，以便与操作旋钮一体地前后移动，并且具有用于LED的导光路径，线圈天线的中心轴偏离操作旋钮的操作中心线，并且滑块的导光路径 并且操作旋钮上的显示设置成与线圈天线的中心孔相对。
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公开(公告)号：US20160155591A1
公开(公告)日：2016-06-02
申请号：US14950304
申请日：2015-11-24
Applicant: U-SHIN LTD.
Inventor： Reiki MIURA , Shinichi KURAISHI
CPC classification number: H01F27/325 , H01H13/14 , H01H13/52 , H01H2219/036 , H01H2219/062 , H01H2231/026
Abstract: A structure includes first and second terminals to fix a winding start portion and a winding end portion of a coil antenna formed by winding wire around a bobbin. The first terminal includes a fusing portion that connects the winding start portion to first and second entwining portions of the winding start portion. The second terminal includes a fusing portion that connects the winding end portion to first and second entwining portions of the winding end portion. Further, the entwining portions and the fusing portions of the first and second terminals are disposed orthogonal to an axial direction of a cylindrical portion of the bobbin and further are formed in the same direction.
Abstract translation: 一种结构包括：第一和第二端子，用于固定线圈天线的缠绕起始部分和卷绕端部，所述线圈天线通过将线绕绕在线轴上而形成。 第一端子包括将绕组起始部分连接到绕组起始部分的第一和第二相互缠绕部分的定影部分。 第二端子包括将绕组端部连接到绕组端部的第一和第二缠结部分的定影部。 此外，第一端子和第二端子的缠绕部分和定影部分与线轴的圆柱形部分的轴向正交地设置，并且沿同一方向形成。
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公开(公告)号：US08941435B2
公开(公告)日：2015-01-27
申请号：US14314712
申请日：2014-06-25
Applicant: U-Shin Ltd.
Inventor： Izumi Dohi , Kazuyuki Fukushima
IPC: H03K17/96
CPC classification number: H03K17/9622 , H03K2217/96073 , H03K2217/960785
Abstract: Techniques reduce erroneous judgment due to effects of noise accompanying PWM control. LEDs light operating portions and function as indicators. Circuitry adjusts brightness of the LEDs through PWM control. A detecting circuit outputs detected values in accordance with electrostatic capacitances of the electrode. A CPU senses a touch operation when a difference between a detected value of the detecting circuit and a reference value is more than a prescribed value. The CPU stores a detected value as a reference value which is the first value detected by the detecting circuit after the PWM control execution state of the LEDs has been changed or the first value that is detected by the detecting circuit, which is comprised by a touch switch that is in a specified positional relationship with respect to the touch switch which executing state of PWM control of the LEDs has changed, after transition of the executing state.
Abstract translation: 由于伴随PWM控制的噪音的影响，技术可以减少误判。 LED灯操作部分，作为指示灯。 电路通过PWM控制调节LED的亮度。 检测电路根据电极的静电电容输出检测值。 当检测电路的检测值与参考值之间的差大于规定值时，CPU感测触摸操作。 在LED的PWM控制执行状态已经改变之后，CPU存储检测值作为基准值，该参考值是由检测电路检测到的第一值，或者由触摸包括的检测电路检测到的第一值 在执行状态转变之后，关于执行LED的PWM控制的状态的触摸开关处于指定位置关系的开关已经改变。
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公开(公告)号：US20140320200A1
公开(公告)日：2014-10-30
申请号：US14264255
申请日：2014-04-29
Applicant: U-SHIN LTD.
Inventor： Izumi Dohi , Kazuyuki Fukushima
IPC: H03K17/96
CPC classification number: H03K17/962 , H03K2217/96073
Abstract: A technique reduces erroneous judgment due to effects of noise accompanying PWM control while using PWM control for brightness adjustment of light-emitting diodes disposed proximate of an electrode. An electrode is disposed proximate of operating portions that are subject to touch operations by unit of a conductive body. An operating portion of a light-emitting diode is lightened. A CPU performs brightness adjustment of the light-emitting diode through PWM control. A detecting circuit outputs detected values in accordance with electrostatic capacitances of the electrode. The CPU judges that a touch operation has been made when a difference between a detected value of the detecting circuit and a reference value stored in a RAM is not less than a prescribed value. The CPU stores a detected value that is first detected by the detecting circuit after transition of an executing state of PWM control in the RAM as a reference value.
Abstract translation: 一种技术减少了由于伴随PWM控制的噪声的影响而导致的错误判断，同时使用PWM控制来设置靠近电极的发光二极管的亮度调节。 电极靠近导电体单元进行接触操作的操作部分附近。 减轻了发光二极管的工作部分。 CPU通过PWM控制来执行发光二极管的亮度调整。 检测电路根据电极的静电电容输出检测值。 当检测电路的检测值与存储在RAM中的参考值之间的差异不小于规定值时，CPU判断已进行了触摸操作。 CPU在RAM中的PWM控制的执行状态转换之后存储检测电路首先检测到的检测值作为参考值。
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