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公开(公告)号：US20230095309A1
公开(公告)日：2023-03-30
申请号：US17939382
申请日：2022-09-07
Applicant: FUTABA CORPORATION
Inventor： Takashi INOUE
Abstract: A temperature sensor used in a molding machine is provided. The temperature sensor comprises a cylindrical fiber probe through which an optical fiber is inserted; an outer housing having a shaft, into which the fiber probe is inserted to be displaceable in an axial direction; a protective window disposed on a tip end side of the fiber probe and configured to protect a tip end of the fiber probe; and an elastic member that presses the fiber probe toward the protective window.
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公开(公告)号：US20220352917A1
公开(公告)日：2022-11-03
申请号：US17726726
申请日：2022-04-22
Applicant: FUTABA CORPORATION
Inventor： Hideo Kitazawa
IPC: H04B1/3888 , H04B1/44 , H04B1/59
Abstract: A radio control transmitter, comprising a grip portion gripped by an operator when performing remote control of a control target, a base portion disposed at one end of the grip portion, and a head portion disposed at the other end of the grip portion and having an operating member for controlling the control target, transmits a control signal to the control target in response to an operation of the operating member including a wheel that controls a traveling direction of the control target. The radio control transmitter further comprises a switch mechanism including an operating lever, to which the wheel is detachably attached, disposed at an outer peripheral portion of the switch operating member attached to a main body fitting portion of the head portion, and a switch disposed in the switch operating member to activate a pre-assigned function when the operating lever is pulled toward an axially outer side of a rotation shaft of the wheel.
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公开(公告)号：US11415746B2
公开(公告)日：2022-08-16
申请号：US17102492
申请日：2020-11-24
Applicant: FUTABA CORPORATION
Inventor： Sho Sekiguchi , Yasuo Ishiwata
Abstract: A sensor installed into a mold including a cable insertion member having a fixing portion with a fitting recess is provided. The sensor includes an optical fiber a part of which is bendable, and a fiber holder having a fiber insertion portion through which the optical fiber is inserted and a to-be-fixed portion extending from the fiber insertion portion. Further, the to-be-fixed portion is fixed to the fixing portion while being fitted to the fitting recess.
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公开(公告)号：US20220113839A1
公开(公告)日：2022-04-14
申请号：US17495288
申请日：2021-10-06
Applicant: Futaba Corporation
Inventor： Toshimitsu FUYUKI , Yuichi TABATA , Akio MIYAJIMA
IPC: G06F3/044
Abstract: A touch panel device includes a plurality of transmission electrodes and a plurality of reception electrodes disposed in a sensing region on a substrate, the transmission electrodes and the reception electrodes forming a sensor cell, wherein the sensing region has a non-rectangle shape, a plurality of the sensor cells is arranged in the sensing region in a row direction and in a column direction, and each sensor cell has a region shape according to a shape of the sensing region such that number of the sensor cells in respective rows is the same and number of the sensor cells in respective columns is the same.
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公开(公告)号：US20210370498A1
公开(公告)日：2021-12-02
申请号：US17329403
申请日：2021-05-25
Applicant: Futaba Corporation , Chiba Institute of Technology
Inventor： Shotaro KUDO , Yasuyuki SUZUKI , Toru KONO , Ryosei KURAMOTO , Hidetoshi MURAMATSU , Takayuki FURUTA , Masaharu SHIMIZU , Hideaki YAMATO , Yuu OKUMURA
Abstract: The present invention provides a main body with a coupling section, wherein the circuit board includes terminals for power supply and for signal, wherein the coupling section has a first positioning section and a second positioning section, and wherein the assembly is configured so that in a state where positioning has been performed by the first positioning section, positioning by the second positioning section is performed and the coupling section is coupled to another coupling section of another main body. Thus, coupling the coupling section is performed in the state where positioning has been performed, wherein connection of the terminals for power supply and for signal to power supply and signal terminal sections is performed in this state, which may enable the operability for coupling a coupling section to be improved while ensuring a mechanically and electrically correct coupled state.
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Patent Agency Ranking
公开(公告)号：US11150683B2
公开(公告)日：2021-10-19
申请号：US17014652
申请日：2020-09-08
Applicant: Futaba Corporation
Inventor： Hideo Kitazawa
Abstract: A radio-control transmitter is provided which includes a trigger which has a throttle lever and a brake lever, wherein the throttle lever is capable of freely rocking with respect to a rotation shaft along an imaginary plane orthogonal to the rotation shaft and has a longitudinal direction parallel to the imaginary plane, and wherein the brake lever is integrated with the throttle lever and extends in a direction intersecting the imaginary plane.
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公开(公告)号：USD926132S1
公开(公告)日：2021-07-27
申请号：US29664746
申请日：2018-09-27
Applicant: Futaba Corporation
Designer： Hideo Kitazawa , Makoto Migita
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公开(公告)号：US20210165161A1
公开(公告)日：2021-06-03
申请号：US17102492
申请日：2020-11-24
Applicant: FUTABA CORPORATION
Inventor： Sho SEKIGUCHI , Yasuo ISHIWATA
Abstract: A sensor installed into a mold including a cable insertion member having a fixing portion with a fitting recess is provided. The sensor includes an optical fiber a part of which is bendable, and a fiber holder having a fiber insertion portion through which the optical fiber is inserted and a to-be-fixed portion extending from the fiber insertion portion. Further, the to-be-fixed portion is fixed to the fixing portion while being fitted to the fitting recess.
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公开(公告)号：US20200256302A1
公开(公告)日：2020-08-13
申请号：US16776661
申请日：2020-01-30
Applicant: FUTABA CORPORATION , O.S. ENGINES MFG. CO., LTD.
Inventor： Motoi NAKAJIMA
Abstract: A motor driving device is provided. The motor driving device includes a driving unit configured to drive a starter motor/generator that is directly connected to an engine by a rotation shaft, by performing on/off control of switching elements in a bridge circuit for driving a motor; and a driving controller configured to control a driving operation for the starter motor/generator that is performed by the driving unit. The driving unit controls a motor driving voltage for the starter motor/generator by changing ON periods of the switching elements of the bridge circuit, and turns on predetermined switching elements of the bridge circuit at a predetermined timing to perform an active freewheel operation for boosting a regenerative voltage generated by the starter motor/generator. The driving controller instructs the driving unit to control the motor driving voltage and on/off of the active freewheel operation, based on a battery voltage.
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公开(公告)号：US10691120B2
公开(公告)日：2020-06-23
申请号：US15486913
申请日：2017-04-13
Applicant: Futaba Corporation
Inventor： Masahiro Tanaka
IPC: G05D1/00 , G08C17/02 , H04Q9/00 , G05B19/042
Abstract: This communication system has a transmitter and a receiver for repeatedly transmitting a frame of steering signal having a plurality of channels. The transmitter stores an identification data of a control parameter of a specific operation object in a first empty channel within one frame and stores a characteristic data of the control parameter of the specific operation object in a second empty channel to transmit along with steering data of other channels. Since the identification data and the characteristic data are transmitted at the same time along with the control data, the control parameters can be changed during steering of the operation object. Since the characteristic data and the identification data are transmitted in the same frame as a pair, when at least the one frame is received, the setting of the control parameter can be changed.
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