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公开(公告)号：US09897455B2
公开(公告)日：2018-02-20
申请号：US14893454
申请日：2014-05-26
Applicant: DENSO CORPORATION
Inventor： Satoshi Horihata , Takamitsu Suzuki
IPC: G01C21/32 , G08G1/01 , G08G1/0968
CPC classification number: G01C21/32 , G08G1/0112 , G08G1/0133 , G08G1/0141 , G08G1/096811
Abstract: A server acquires location information data and direction information data. The location information data indicates a travel path of vehicles with discrete locations. The direction information data indicates a traveling direction at each location indicated by the location information data. The server generates information about a new travel route that does not exist in the map data, based on off-route location information data indicative of a travel path deviated from travel routes existing in map data. The server estimates partial travel routes indicative of parts of the new travel route, based on the off-route location information data and the direction information data indicative of associated traveling directions of vehicles. The server then estimates the shape of the new travel route, based on the estimated partial travel routes.
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公开(公告)号：US11367417B2
公开(公告)日：2022-06-21
申请号：US17092586
申请日：2020-11-09
Applicant: DENSO CORPORATION
Inventor： Satoshi Horihata , Yasushi Sakuma
Abstract: A display control device for a vehicle to control a display of a virtual image to be superimposed on a superimposition target in a foreground of an occupant includes: a condition determination unit that determines whether a predetermined interruption condition is satisfied; and a display control unit that interrupts the display of the virtual image when the condition determination unit determines that the interruption condition is satisfied.
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公开(公告)号：US12183205B2
公开(公告)日：2024-12-31
申请号：US18068080
申请日：2022-12-19
Applicant: DENSO CORPORATION
Inventor： Satoshi Horihata
Abstract: An obstacle information management device includes a vehicle behavior acquisition unit that is configured to acquire vehicle behavior data indicative of behaviors of a plurality of vehicles in association with position information; an appearance determination unit that is configured to specify a point, as an obstacle registration point, where an obstacle has appeared based on the vehicle behavior data acquired by the vehicle behavior acquisition unit; and a disappearance determination unit that is configured to determine, based on the vehicle behavior data acquired by the vehicle behavior acquisition unit, whether the obstacle remains or has disappeared at the obstacle registration point where the obstacle was determined to exist by the appearance determination unit.
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Patent Agency Ranking
公开(公告)号：US12073722B2
公开(公告)日：2024-08-27
申请号：US18160978
申请日：2023-01-27
Applicant: DENSO CORPORATION
Inventor： Atsushi Baba , Yasuhiko Mukai , Kyoichi Sugahara , Satoshi Horihata
CPC classification number: G08G1/14 , B60W30/06 , B60W30/146 , B60W40/105 , G06V20/586 , B60W2420/403 , B60W2556/40 , B60W2556/45
Abstract: A parking lot identification system includes a control apparatus mounted to each of a plurality of vehicles and a central apparatus that communicates with the control apparatus of each of the plurality of vehicles. In the control apparatus of each of the plurality of vehicles, a parking determination unit is configured to determine whether a parking action of the vehicle is recognized, a parking-related data acquisition unit is configured to, in response to the parking action of the vehicle being recognized, acquire parking-related data including data of a location and an orientation of the vehicle during the parking action, and a parking-related data transmission unit is configured to transmit the parking-related data to the central apparatus. The central apparatus is configured to identify a parking lot area based on the parking-related data transmitted from the plurality of vehicles.
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公开(公告)号：US11803053B2
公开(公告)日：2023-10-31
申请号：US17102649
申请日：2020-11-24
Applicant: DENSO CORPORATION
Inventor： Satoshi Horihata , Yasushi Sakuma
CPC classification number: B60R11/0229 , B60R2300/205 , B60R2300/308
Abstract: A display control device that controls a display state of a virtual image to be overlapped on an overlapping target in front of a passenger of the vehicle includes: a display image generator that generates a guide display object image formed by a combination of a plurality of image elements overlapped and displayed along a travel route to notify a passenger of the travel route of the vehicle; and an abandonment determination unit that determines whether each of the image elements is disposed out of a displayable range of the virtual image. When one of the image elements is disposed out of the displayable range, the display image generator displays a part of the image elements as the guide display object image, which is disposed along the travel route just before the one of the image elements that is determined to be out of the displayable range.
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公开(公告)号：US11982539B2
公开(公告)日：2024-05-14
申请号：US17374044
申请日：2021-07-13
Applicant: DENSO CORPORATION
Inventor： Satoshi Horihata , Kazuki Kojima , Akira Kamiya , Motohiro Fukumoto , Takeshi Hato
IPC: G01C21/36
CPC classification number: G01C21/3644 , G01C21/365
Abstract: A display system applied to a vehicle includes a navigation device guiding a route to a destination and a display control device displaying multiple route guidance contents in superimposed manner on a road surface using a head-up display. When the navigation device determines that a first route guidance and a second route guidance included in route guidance information are successive guidance, (i) the navigation device concurrently displays images of the first route guidance and the second route guidance, and (ii) the display control device activates display of a first guidance content that performs the first route guidance, and then activates display of a second guidance content that performs the second route guidance after deactivating the display of the first guidance content.
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公开(公告)号：US11220274B2
公开(公告)日：2022-01-11
申请号：US16532627
申请日：2019-08-06
Applicant: DENSO CORPORATION
Inventor： Hiroto Banno , Takeshi Hato , Takeshi Kawashima , Daisuke Takemori , Akira Kamiya , Shingo Yamashita , Yasushi Sakuma , Satoshi Horihata
IPC: B60W50/14 , B60K35/00 , B60W40/072
Abstract: A vehicle display control device controls display performed by a head-up display for a vehicle. The head-up display is configured to project an image on a projection member to cause a virtual image to be displayed in superimposed relation on a front view of the vehicle. The vehicle display control device determines a host vehicle situation as a road structure of a road on which a host vehicle is running, and controls to limit or not to limit a superimposed display of the virtual image with respect to a target object on which the virtual image is to be displayed in superimposed relation according to the host vehicle situation determined.
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公开(公告)号：US20150247733A1
公开(公告)日：2015-09-03
申请号：US14431514
申请日：2013-09-26
Applicant: DENSO CORPORATION
Inventor： Satoshi Horihata
CPC classification number: G01C21/34 , G01C21/32 , G01S19/42 , G09B29/106
Abstract: In a map information processing device, a travel route data is generated to include a reception condition data indicating whether the GPS signals are received or not when the present position deviates from a subject road included in the road data. When the generated travel route data includes the reception condition data indicating an absence of a reception of the GPS signals, a travel route is determined whether to pass through a high-rise building area. When the travel route is determined to not pass through a high-rise building area, a property of the travel route is set as tunnel.
Abstract translation: 在地图信息处理装置中，当当前位置偏离包含在道路数据中的被摄体道路时，生成旅行路线数据以包括指示是否接收到GPS信号的接收条件数据。 当生成的行驶路线数据包括指示不存在GPS信号的接收的接收条件数据时，确定是否通过高层建筑区域的行驶路线。 当行驶路线被确定为不通过高层建筑区域时，将行驶路线的属性设置为隧道。
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