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公开(公告)号：US20220129149A1
公开(公告)日：2022-04-28
申请号：US17431267
申请日：2020-02-20
发明人： Keiji NOMURA , Toshihito TAKAI , Kenji MURATA , Keita NAKANE
IPC分类号： G06F3/04886 , G06F3/04847 , G06F3/04845
摘要： [Object] To further improve operability.
[Solution] Provided is a control device including: a reception section configured to receive an operation performed on at least one operation section; and a control section configured to execute a notification process of controlling a notification section in such a manner that the notification section treats at least one of images displayed on a display section as a target image and makes a notification in tandem with the at least one target image that moves depending on a content of the operation received by the reception section. The operation section and the display section are arranged at respective positions where it is difficult for a user to intuitively understand a correspondence between operation coordinates and display coordinates, the operation coordinates defining a position of the operation performed on the operation section, the display coordinates defining a position of the image displayed on the display section.-
公开(公告)号：US20170214157A1
公开(公告)日：2017-07-27
申请号：US15414228
申请日：2017-01-24
发明人： Kenji MURATA , Yuki KUBO
IPC分类号： H01R11/32 , H01R13/658
CPC分类号： H01R11/32 , H01R13/658 , H02K5/225 , H02K11/022
摘要： An insulator includes a plurality of electrical conductors and a main body. One ends of the plurality of electrical conductors are electrically connected to a ground terminal or a plurality of input terminals of a motor. The main body includes an insulating material. Other ends of the plurality of electrical conductors are disposed adjacent to each other on the main body in a direction intersecting with a direction of an output shaft of the motor.
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公开(公告)号：US20220129124A1
公开(公告)日：2022-04-28
申请号：US17430928
申请日：2020-03-02
发明人： Keiji NOMURA , Toshihito TAKAI , Kenji MURATA , Keita NAKANE
IPC分类号： G06F3/0484 , G06F3/04883 , G06F3/01
摘要： Operability is further improved.
There is provided a control device that includes: an acceptance section configured to accept an operation on at least one operation section; and a control section configured to control a notification section to perform notification matching a situation of a series of continuous operations accepted by the acceptance section.-
公开(公告)号：US20180188821A1
公开(公告)日：2018-07-05
申请号：US15740376
申请日：2016-06-21
发明人： Kenji MURATA
CPC分类号： G06F3/0202 , G05G5/03 , G06F3/02 , G06F3/041 , G06F3/0414 , G06F2203/014 , H01H2003/008 , H02P7/06 , H02P7/281
摘要： An operation device includes a motor capable of forward and reverse rotation, a transmission mechanism configured to convert forward and reverse rotation of the motor into linear ascending and descending motion and to provide tactile stimulation on an operation unit, and a controller configured to control switching of an energizing direction of the motor. The controller is configured to control acceleration such that an amount of ascending movement of the operation unit is increased by increasing driving power in a forward rotation direction of the motor, and to control deceleration such that the ascending movement of the operation unit decelerates by supplying driving power in a reverse rotation direction of the motor, in a predetermined time from when the operation unit starts the ascending movement via the transmission mechanism until a target displacement amount is reached.
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公开(公告)号：US20220137803A1
公开(公告)日：2022-05-05
申请号：US17430905
申请日：2020-03-02
发明人： Keiji NOMURA , Toshihito TAKAI , Kenji MURATA , Keita NAKANE
IPC分类号： G06F3/04847 , B60W50/16 , G06F3/04842 , G06F3/0354 , B60W50/14
摘要： To allow a user to more intuitively grasp processing executed in accordance with an operation. There is provided a control device including: a reception unit that receives an operation on at least one operation unit, and a control unit that sets, as a specific function, a function of executing at least one processing in accordance with contents of the operation received by the reception unit, and controls a notification unit to perform a notification in accordance with each of processing executed by the specific function.
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公开(公告)号：US20220121300A1
公开(公告)日：2022-04-21
申请号：US17423654
申请日：2020-02-21
发明人： Tomomi SHIMIZU , Kenji MURATA , Keita NAKANE
IPC分类号： G06F3/046
摘要： An input device includes an operation unit to receive an operation, the operation unit including a magnetic member having a magnetic property, at least one load detection unit to detect a load on the operation unit and detect the load according to capacitance between a pair of conductors, a substrate on which an electrode as one of the pair of conductors of the load detection unit is arranged, and a drive unit including a coil to generate a magnetic field for driving the magnetic member. The coil is arranged on the substrate.
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公开(公告)号：US20220083157A1
公开(公告)日：2022-03-17
申请号：US17423304
申请日：2020-02-21
发明人： Tomomi SHIMIZU , Kenji MURATA , Keita NAKANE
IPC分类号： G06F3/0354 , H03K17/96 , H01H35/26
摘要： An input device includes an operation unit to receive an operation, at least one load detection unit to detect a load on the operation unit and detect the load according to capacitance between a pair of conductors, and a substrate on which an electrode as one of the pair of conductors of the load detection unit is arranged. The load detection unit includes the electrode, an operation deformation portion to deform in response to an operation on the operation unit, and a detection electrode as the other of the pair of conductors. The electrode, the operation deformation portion and the detection electrode are located between the substrate and the operation unit and arranged in this order from the substrate.
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公开(公告)号：US20170214350A1
公开(公告)日：2017-07-27
申请号：US15415482
申请日：2017-01-25
发明人： Kenji MURATA
IPC分类号： H02P23/00
CPC分类号： H02P23/0077 , H02P7/291 , H02P29/027
摘要： A motor driving apparatus includes a driving circuit that drives a motor based on a driving instruction signal at a first state of the first state and a second state which are binarized, a current feedback circuit including a latch circuit, and a controller that outputs the driving instruction signal and a current command signal. The latch circuit latches a third state of the third state and a fourth state which are binarized if a motor current value exceeds a current command value. When the driving instruction signal becomes the second state, the latch circuit releases the latching of the third state and outputs a signal of the fourth state. The controller outputs the driving instruction signal of the second state along with the current command signal so as to release the latching of the latch circuit when outputting the current command signal with the current command value changed.
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公开(公告)号：US20150068880A1
公开(公告)日：2015-03-12
申请号：US14455226
申请日：2014-08-08
发明人： Kenji MURATA , Masaki YOSHINO
CPC分类号： G06F3/016 , G06F3/041 , H01H2003/008 , H03K17/962 , H03K2217/96054 , H03K2217/96062
摘要： An operating device includes a push operation mechanism including an operating portion to be push-operated, a tactile presenting means that drives the operating portion, a detecting portion for detecting movement of the operating portion, and a drive control unit that drives the driving portion by a drive control signal and a main vibration pulse signal output after outputting the drive control signal, the drive control signal being generated based on a start pulse signal and a pre-vibration pulse signal. The drive control unit sets a mask time to invalidate a detection signal of the detecting portion in a certain period when the drive control signal is output and switches from the output of the drive control signal to the output of the main vibration pulse signal based on a detection signal of the detecting portion after an elapse of the mask time.
摘要翻译： 操作装置包括推动操作机构，其包括要被推动操作的操作部分，用于驱动操作部分的触觉呈现装置，用于检测操作部分的移动的检测部分，以及驱动控制单元，驱动部分通过 在输出驱动控制信号之后输出的驱动控制信号和主振动脉冲信号，基于起始脉冲信号和预振动脉冲信号产生驱动控制信号。 驱动控制单元设置掩蔽时间，以在输出驱动控制信号的一定时间内使检测部分的检测信号无效，并且基于驱动控制单元从驱动控制信号的输出切换到主振动脉冲信号的输出 在经过掩模时间之后检测部分的检测信号。
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