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公开(公告)号：US20170358731A1
公开(公告)日：2017-12-14
申请号：US15687550
申请日：2017-08-28
Applicant: Shimano Inc.
Inventor： Masahiko FUKUDA , Yoshiyuki WATANABE , Takaya MASUDA
IPC: H01L41/113 , H01L41/18 , B62J99/00 , H01L41/047 , H02N2/18 , B62M3/08 , B62M3/00
Abstract: A piezoelectric material contains ferroelectric particles and an adhesive resin. The ratio of the ferroelectric particles relative to the total mass of the ferroelectric particles and the adhesive resin is 40 mass % or greater and 98 mass % or less.
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公开(公告)号：US20160257370A1
公开(公告)日：2016-09-08
申请号：US14639741
申请日：2015-03-05
Applicant: Shimano Inc.
Inventor： Akinori HASHIMOTO , Takaya MASUDA
Abstract: A bicycle electric component setting system is basically provided a master unit and a plurality of slave bicycle electric components. The master unit is configured to be mounted to a bicycle. The master unit is configured to receive update information from an external terminal device. The slave bicycle electric components are configured to be mounted to the bicycle. The slave bicycle electric components are configured to receive the update information from the master unit to change a setting of at least one of the slave bicycle electric components.
Abstract translation: 自行车电气部件设置系统基本上设置有主单元和多个从属自行车电气部件。 主单元被配置为安装到自行车上。 主单元被配置为从外部终端设备接收更新信息。 从属自行车电气部件被配置为安装到自行车。 从属自行车电气部件被配置为从主单元接收更新信息，以改变从属自行车电气部件中的至少一个的设置。
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公开(公告)号：US20250058848A1
公开(公告)日：2025-02-20
申请号：US18937009
申请日：2024-11-04
Applicant: SHIMANO INC.
Inventor： Yasuyuki KOMADA , Takaya MASUDA , Takuma SAKAI , Yuichiro HIDAKA , Shun KAKEHASHI
Abstract: An operating device for a human-powered vehicle includes a base member and an operating member. The base member includes a first end portion, a second end portion, a base body, and an accommodating structure. The first end portion is configured to be coupled to a handlebar. The second end portion is opposite to the first end portion. The base body is configured to accommodate a hydraulic unit. The accommodating structure is configured to accommodate circuitry and a power supply. The accommodating structure is provided at the second end portion. The operating member is pivotally coupled to the base member about a pivot axis. The connector is attached to the base body. The connector is connected to the circuitry via an electric cable. The connector is configured to be detachably connected to at least one electric control cable different from the electric cable.
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公开(公告)号：US20230269605A1
公开(公告)日：2023-08-24
申请号：US17679089
申请日：2022-02-24
Applicant: SHIMANO INC.
Inventor： Takaya MASUDA , Ryo ISOBE
IPC: H04W24/02
Abstract: A wireless communication device for a human-powered vehicle comprises a wireless communicator unit and a controller. The wireless communicator unit is configured to wirelessly communicate with at least one electric component. The controller is configured to control the wireless communicator unit to wirelessly communicate with the at least one electric component. The controller is configured to modify, in accordance with a predetermined condition, a signal transmitting manner of a signal transmitted in a predetermined period from the wireless communicator unit.
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公开(公告)号：US20220306242A1
公开(公告)日：2022-09-29
申请号：US17684744
申请日：2022-03-02
Applicant: Shimano Inc.
Inventor： Ayako TAKAHASHI , Takuma SAKAI , Yasuyuki KOMADA , Takaya MASUDA
IPC: B62M25/08
Abstract: A control system is provided for a control device of a human-powered vehicle. The control system includes a first operating device, a second operating device, a wireless communication unit and a control unit. The first operating device includes a first base, a first operating member, a first handlebar and a first electrical switch unit. The second operating device includes a second base, a second handlebar attachment and a second electrical switch unit. The second operating device is electrically connected to the first operating device. The wireless communication unit is electrically connected to the first operating device and the second operating device. The control unit is configured to selectively control the wireless communication unit to establish wireless communication with an operated device in accordance with a control state of the control unit.
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Patent Agency Ranking
公开(公告)号：US20220063755A1
公开(公告)日：2022-03-03
申请号：US16950831
申请日：2020-11-17
Applicant: SHIMANO INC.
Inventor： Ayako TAKAHASHI , Takuma SAKAI , Yasuyuki KOMADA , Yusuke NISHIKAWA , Kentaro KOSAKA , Takaya MASUDA , Katsuhiro Tachibana , Shun Kakehashi , Yuichiro Hidaka , Fumihide Numata
Abstract: An operating device for a human-powered vehicle comprises a base member, an operating member, a first substrate, and a second substrate. The operating member is movably coupled to the base member. The first substrate is provided to one of the base member and the operating member. The second substrate is provided to the one of the base member and the operating member. The second substrate is separate from the first substrate.
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公开(公告)号：US20210221467A1
公开(公告)日：2021-07-22
申请号：US17224061
申请日：2021-04-06
Applicant: SHIMANO INC.
Inventor： Takafumi SUZUKI , Takaya MASUDA , Toshihiko TAKAHASHI , Masafumi TANAKA
IPC: B62M6/50 , B62K25/08 , B62M9/122 , B62M25/08 , B62J1/08 , B62K23/02 , B62M6/55 , B62M6/90 , G08C17/02
Abstract: A bicycle electric component comprises a wireless communicator, a casing, and an electromagnetic shield. The wireless communicator is configured to receive a wireless signal. The casing has an internal space. The wireless communicator is disposed in the internal space of the casing. The electromagnetic shield includes a shield member to cover at least a part of the wireless communicator. The shield member of the electromagnetic shield is a separate member with respect to the casing.
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28.发明申请公开(公告)号：US20210070397A1
公开(公告)日：2021-03-11
申请号：US16562405
申请日：2019-09-05
Applicant: SHIMANO INC.
Inventor： Yasuyuki KOMADA , Takaya MASUDA , Yoshiyuki KASAI , Hiroshi MATSUMOTO
Abstract: A master communication apparatus comprises a master wired communicator, a master wireless communicator, and a master controller. The master wired communicator is configured to communicate with a slave wired communicator of a slave communication apparatus in the human-powered vehicle via a wired communication channel. The master wireless communicator is configured to communicate with a slave wireless communicator of the slave communication apparatus via a wireless communication channel. The master controller is configured to transmit, via one of the master wired communicator and the master wireless communicator, a control signal to control a component of the human-powered vehicle. The master controller is configured to control the master wired communicator and the master wireless communicator in accordance with a priority order. The master controller is configured to set the priority order in accordance with information relating to the master communication apparatus and the slave communication apparatus.
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公开(公告)号：US20180115860A1
公开(公告)日：2018-04-26
申请号：US15703375
申请日：2017-09-13
Applicant: Shimano Inc.
Inventor： Takaya MASUDA , Takafumi SUZUKI
CPC classification number: H04W4/80 , B62J1/08 , B62J99/00 , B62J2001/085 , B62J2099/0013 , B62J2099/004 , B62K23/06 , B62K25/08 , B62M6/55 , B62M6/90 , B62M25/08 , H04W4/48 , H04W76/14
Abstract: A bicycle communication device includes a communicator and a memory. The communicator is communicable with a bicycle electric component and a bicycle operation unit. The bicycle electric component includes a drive unit. The memory stores information related to the bicycle operation unit. The communicator is configured to be able to input the information related to the bicycle operation unit to the bicycle electric component in a state where the communicator is located in a predetermined range that is within thirty centimeters from the bicycle electric component.
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公开(公告)号：US20160257377A1
公开(公告)日：2016-09-08
申请号：US14639817
申请日：2015-03-05
Applicant: Shimano Inc.
Inventor： Akinori HASHIMOTO , Takaya MASUDA
Abstract: A bicycle electrical shifting apparatus is basically provided with a shift operating device that includes an operating member and a first controller. The first controller is programmed to output a first signal that starts a shifting operation in response to a single manual operation of the operating member and a second signal that ends the shifting operation in response to an end of the single manual operation of the operating member.
Abstract translation: 自行车电动换档装置基本上设置有包括操作构件和第一控制器的换档操作装置。 第一控制器被编程为响应于操作构件的单个手动操作而输出开始换档操作的第一信号，以及响应于操作构件的单次手动操作的结束而结束变速操作的第二信号。
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