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公开(公告)号：US11297623B2
公开(公告)日：2022-04-05
申请号：US16640253
申请日：2018-02-13
Inventor： Takahiro Yamaguchi , Ryota Miyanaka , Shutai Okamura , Takeshi Hatakeyama , Tsutomu Uenoyama , Masaaki Higashida
Abstract: The communication device is installed in an aircraft and is capable of radio communication with a base station on the ground. The communication device comprises a transmitter, a receiver, and a controller. The controller acquires location information of the aircraft at a predetermined time, and communicates with the base station using an allocation pattern of communication resources according to the location information of the aircraft.
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Patent Agency Ranking
公开(公告)号：US10248375B2
公开(公告)日：2019-04-02
申请号：US15900078
申请日：2018-02-20
Inventor： Takeshi Hatakeyama , Kou Watanabe , Masahiko Yamamoto , Masaaki Higashida , Tsutomu Uenoyama , Satoshi Ohyama , Takahiro Yamaguchi , Masaharu Matsumoto
Abstract: A sound collecting system includes a plurality of sound collecting units that collect sound and a sound collecting device. The plurality of sound collecting units send sound collection data including audio data and time data to the sound collecting device. The sound collecting device includes a processor that manages time for the plurality of sound collecting units and receives an instruction specifying a sound collecting location, and an output unit. The processor of the sound collecting device synthesizes the audio data of the plurality of sound collecting units on the basis of the time data of the plurality of sound collecting units, and outputs, from the output unit, the audio data of the sound collecting location.
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公开(公告)号：US09078011B2
公开(公告)日：2015-07-07
申请号：US14156465
申请日：2014-01-16
Inventor： Keiji Mori , Tatsuhiko Ikeda , Masaaki Higashida
IPC: H04N7/18 , H04N21/214 , H04N21/262 , H04N21/472 , H04N21/488 , H04N7/173 , H04N7/16 , H04N5/76
CPC classification number: H04N21/2146 , H04N21/262 , H04N21/41422 , H04N21/47217 , H04N21/4882
Abstract: The communication device is installed in a predetermined space. The communication device receives and displays content distributed only within a variable available viewing time. The communication device includes an available viewing time calculation unit configured to calculate the available viewing time, a replay time calculation unit configured to calculate the replay time needed to replay predetermined content, a warning determination unit configured to compare the replay time and the available viewing time and generate warning information when the replay time exceeds the available viewing time, and a display unit configured to display the warning information generated by the warning determination unit.
Abstract translation: 通信装置安装在预定的空间中。 通信设备接收并显示仅在可变可用观看时间内分发的内容。 通信装置包括：可用观看时间计算单元，被配置为计算可用的观看时间;重放时间计算单元，被配置为计算重放预定内容所需的重放时间;警告确定单元，被配置为比较重放时间和可用观看时间 并且当重放时间超过可用观看时间时生成警告信息;以及显示单元，被配置为显示由警告确定单元生成的警告信息。
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公开(公告)号：US10157605B2
公开(公告)日：2018-12-18
申请号：US15381546
申请日：2016-12-16
Inventor： Tsuyoshi Maeda , Yoshifumi Asao , Masaaki Higashida , Mitsuhiro Tosa , Kaname Tomita , Toshihide Abe
IPC: G10K11/16 , G10K11/178 , H04R1/02
Abstract: A noise reduction device is used together with a shell which surrounds at least a part of the periphery of reclinable seat. The device includes a plurality of noise microphones, a noise controller, and control speakers. Control speakers output a sound based on a control-sound signal that is generated by the noise controller. Each of noise microphones is accommodated in back wall configuring the shell and is set back from a surface of the back wall.
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5.发明授权Wireless terminal, wireless communication system, and wireless communication control device 有权无线终端，无线通信系统和无线通信控制装置公开(公告)号：US09148705B2
公开(公告)日：2015-09-29
申请号：US14162752
申请日：2014-01-24
Inventor： Takeshi Hatakeyama , Masaaki Higashida
IPC: H04B3/36 , H04N21/61 , H04N21/214 , H04N21/222 , H04N21/258 , H04N21/4363 , B60N2/00 , B60N2/02
CPC classification number: H04N21/61 , B60N2/002 , B60N2002/0272 , H04N21/2146 , H04N21/2223 , H04N21/25841 , H04N21/43637
Abstract: A wireless terminal communicates with a wireless communication apparatus including one or more wireless access points, and is used in a facility including a plurality of seats. The wireless terminal includes a seat position identifying unit, a distance determination unit, and a processing setting unit. The seat position identifying unit identifies a seat position of a user of the wireless terminal. The distance determination unit determines a distance from the identified position to the one or more wireless access points. The processing setting unit sets the processing associated with communication based on the determined distance.
Abstract translation: 无线终端与包括一个或多个无线接入点的无线通信装置通信，并且在包括多个座位的设施中使用。 无线终端包括座位位置识别单元，距离确定单元和处理设置单元。 座椅位置识别单元识别无线终端的用户的座位位置。 距离确定单元确定从所识别的位置到一个或多个无线接入点的距离。 处理设定单元基于所确定的距离来设定与通信相关联的处理。
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6.发明授权Wireless communication system provided in aircraft for communicating using plural wireless channels 有权在飞机中提供的用于使用多个无线信道进行通信的无线通信系统公开(公告)号：US09066356B2
公开(公告)日：2015-06-23
申请号：US13718024
申请日：2012-12-18
Inventor： Masaaki Higashida
CPC classification number: H04W74/0816 , H04B7/18506 , H04H20/62 , H04W84/005
Abstract: In a wireless communication system including a plurality of wireless stations provided in a structure having a radio wave shield arranged at a fixed position, at least one of two wireless stations using an identical wireless channel and two wireless stations using wireless channels adjacent to each other are allocated on both sides of the radio wave shield, respectively. In this case, the structure is an aircraft, and the two wireless stations are allocated on different aisles of the aircraft, respectively. In addition, the two wireless stations are allocated to be apart from each other in a longitudinal direction of the aircraft.
Abstract translation: 在包括以具有布置在固定位置的无线电波屏蔽的结构中提供的多个无线站的无线通信系统中，使用相同无线信道的两个无线站中的至少一个和使用彼此相邻的无线信道的两个无线站是 分别分配在无线电波屏蔽的两侧。 在这种情况下，该结构是一架飞机，两个无线电台分别分配在飞机的不同通道上。 此外，两个无线站被分配成在飞行器的纵向上彼此分开。
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