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公开(公告)号：US20190050638A1
公开(公告)日：2019-02-14
申请号：US15900010
申请日：2018-02-20
Inventor： Kou WATANABE , Masahiko YAMAMOTO , Masaaki HIGASHIDA , Tsutomu UENOYAMA , Takeshi HATAKEYAMA , Satoshi OHYAMA , Takahiro YAMAGUCHI , Masaharu MATSUMOTO
Abstract: A server is an image processing apparatus that is connectable to one or more cameras, which shoot images inside an aircraft, and distinguishes a crewmember from among a plurality of people present inside the aircraft. The server includes a memory and a processor. The memory stores image data output from the cameras and behavior patterns specific to the crewmember. The processor determines the crewmember from among the plurality of people by detecting a behavior specific to the crewmember from the image data stored in the memory based on the behavior patterns specific to the crewmember, and outputs a result of the determination.
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公开(公告)号：US20170127247A1
公开(公告)日：2017-05-04
申请号：US15362814
申请日：2016-11-28
Inventor： Toru OIZUMI , Takeshi HATAKEYAMA
CPC classification number: H04W4/046 , G04G9/0076 , G04R20/14 , H04M1/72572 , H04W4/02 , H04W4/027
Abstract: The base station, which is installed in an aircraft and is capable of communicating with a terminal, comprises a wireless communication component that can be connected to the terminal, and a controller that controls the wireless communication component. The controller acquires regional information indicating at least the destination of the aircraft, determines time zone information corresponding to regional information, produces a time correction instruction according to the time zone information, and transmits the time correction instruction through the wireless communication component to the terminal.
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公开(公告)号：US20150310790A1
公开(公告)日：2015-10-29
申请号：US14443653
申请日：2013-11-13
Inventor： Takeshi HATAKEYAMA
CPC classification number: G09G3/2003 , B64D11/0015 , G06F1/3231 , G06F3/0227 , G09G3/22 , G09G3/30 , G09G2320/0233 , G09G2320/0285 , G09G2320/046 , G09G2320/048 , G09G2360/16 , G09G2380/12
Abstract: Variance in luminance deterioration in a display is suppressed. A display device in which a self-illuminating display element is used to display information comprises a display component in which are disposed a plurality of pixels made up of a plurality of colors of sub-pixels, and a controller for controlling the drive of the display component. The controller records an accumulated luminance for each sub-pixel, and calculates a luminance adjustment amount for each sub-pixel based on the difference between the accumulated luminance values. The controller also detects when no one is viewing the display device, produces a corrected image according to the luminance adjustment amount, and displays the corrected image on the display component while no one is viewing the display device.
Abstract translation: 抑制了显示器亮度劣化的变化。 其中使用自发光显示元件显示信息的显示装置包括其中配置有由多个子像素组成的多个像素的显示部件和用于控制显示器的驱动的控制器 零件。 控制器记录每个子像素的累积亮度，并且基于累积亮度值之间的差来计算每个子像素的亮度调整量。 控制器还检测何时没有人正在观看显示设备，根据亮度调节量产生校正图像，并且在没有人观看显示设备的同时将校正后的图像显示在显示组件上。
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公开(公告)号：US20250071599A1
公开(公告)日：2025-02-27
申请号：US18237566
申请日：2023-08-24
Inventor： Taku UENO , Takeshi HATAKEYAMA
IPC: H04W28/02
Abstract: A wireless communication system includes wireless communication devices capable of performing wireless communication with a wireless communication terminal and each disposed at a different position. The wireless communication devices include: a storage device configured to hold radio wave intensity data corresponding to position information of each of the wireless communication devices; and a processing device configured to, when starting communication with the wireless communication terminal, calculate a region in which interference of radio waves is able to occur based on the radio wave intensity data, calculate a usage status of a communication resource by the wireless communication devices present in the region based on a communication status of the wireless communication devices present in the region among the wireless communication devices, and adjust a communication parameter that defines a transmission amount of data in communication with the wireless communication terminal based on a calculation result of the usage status.
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公开(公告)号：US20200343972A1
公开(公告)日：2020-10-29
申请号：US16924665
申请日：2020-07-09
Inventor： Masahiko YAMAMOTO , Takeshi HATAKEYAMA
IPC: H04B10/116 , H05B47/19 , H04B10/67 , H04M1/725 , H04N5/225
Abstract: An optical communication method is an optical communication method for performing optical communication with a light-emitting device serving as a communication target. The optical communication method includes: a first step of reading information relating to a distance to the light-emitting device and information relating to a size of a light-emitting region included in the light-emitting device, the information relating to the distance and the information relating to the size being stored in advance; a second step of controlling an imaging range of a camera based on the information relating to the distance and the information relating to the size, the camera capturing an image of light from the light-emitting device; and a third step of extracting a signal from light emitted from the light-emitting device based on image data that the camera has captured in the imaging range.
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Patent Agency Ranking
公开(公告)号：US20200169321A1
公开(公告)日：2020-05-28
申请号：US16589762
申请日：2019-10-01
Inventor： Masahiko YAMAMOTO , Takeshi HATAKEYAMA
IPC: H04B10/116 , H04B10/67 , H04M1/725 , H05B47/19 , H04N5/225
Abstract: An optical communication method is an optical communication method for performing optical communication with a light-emitting device serving as a communication target. The optical communication method includes: a first step of reading information relating to a distance to the light-emitting device and information relating to a size of a light-emitting region included in the light-emitting device, the information relating to the distance and the information relating to the size being stored in advance; a second step of controlling an imaging range of a camera based on the information relating to the distance and the information relating to the size, the camera capturing an image of light from the light-emitting device; and a third step of extracting a signal from light emitted from the light-emitting device based on image data that the camera has captured in the imaging range.
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公开(公告)号：US20190079183A1
公开(公告)日：2019-03-14
申请号：US15901102
申请日：2018-02-21
Inventor： Shutai OKAMURA , Takeshi HATAKEYAMA , Takahiro YAMAGUCHI , Tsutomu UENOYAMA
Abstract: A radar detection system according to the present disclosure is a radar detection system that detects an obstacle to an aircraft in an airport. The radar detection system includes a radar apparatus, and a control apparatus. The radar apparatus detects an obstacle by transmitting and receiving a radar signal, and acquires obstacle information regarding the obstacle detected based on the received radar signal. The control apparatus switches the operation of the radar apparatus according to the aircraft state of the aircraft. The control apparatus turns off the radar apparatus when the aircraft takes off, and turns on the radar apparatus when the aircraft makes a landing.
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公开(公告)号：US20200336780A1
公开(公告)日：2020-10-22
申请号：US16826706
申请日：2020-03-23
Inventor： Masaharu MATSUMOTO , Takeshi HATAKEYAMA
IPC: H04N21/414 , G06F3/044 , G06F3/041 , G09F19/22
Abstract: An information display device attachable to a structure includes a display panel and a surface member. The display panel has a display surface and displays information on the display surface. The surface member is a surface member disposed on the display surface side of the display panel, and has a surface area larger than that of the display panel. When the display panel is turned on, only the information displayed on the display surface of the display panel becomes visible through the surface member.
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公开(公告)号：US20200319497A1
公开(公告)日：2020-10-08
申请号：US16801680
申请日：2020-02-26
Inventor： Masaharu MATSUMOTO , Takeshi HATAKEYAMA
IPC: G02F1/1335 , B60K35/00 , B64D11/00
Abstract: An information display device attachable to a structure includes a display panel and a surface member. The display panel has a display surface and displays information on the display surface. The surface member is a surface member disposed on the display surface side of the display panel, and has a surface area larger than that of the display panel. When the display panel is turned on, only the information displayed on the display surface of the display panel becomes visible through the surface member.
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公开(公告)号：US20220252930A1
公开(公告)日：2022-08-11
申请号：US17728065
申请日：2022-04-25
Inventor： Masaharu MATSUMOTO , Takeshi HATAKEYAMA
IPC: G02F1/1335 , B64D11/00 , B60K35/00 , B60R11/02 , G02F1/1333 , G06F1/16 , G06F1/18 , G06F3/041 , G06F3/044 , G09F19/22 , H04N21/414
Abstract: An information display device attachable to a structure includes a display panel and a surface member. The display panel has a display surface and is configured to display information on the display surface. The surface member is a surface member disposed on a display surface side of the display panel, and has a larger surface area than the display panel. When the display panel is turned on, only the information displayed on the display surface of the display panel becomes visible through the surface member.
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