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公开(公告)号：US11768650B2
公开(公告)日：2023-09-26
申请号：US17438048
申请日：2020-03-11
Inventor： Masataka Kato , Koichi Emura
CPC classification number: G06F3/1423 , B60K35/00 , B60K2370/1529 , B60K2370/166
Abstract: An input unit receives a signal relating to an object. A generation unit generates first information and second information relating to the object based on the signal received by the input unit. A control unit displays the first information that has been generated on a first display device and displays the second information that has been generated on a second display device. The control unit changes the display mode of the first information with the passage of time according to the first regularity and the display mode of the second information with the passage of time according to the second regularity corresponding to the first regularity.
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公开(公告)号：US11072343B2
公开(公告)日：2021-07-27
申请号：US16255338
申请日：2019-01-23
Inventor： Koichi Emura , Masanaga Tsuji , Toshiya Mori , Wataru Nakai
IPC: B60W50/10 , B60W50/14 , B60K35/00 , B60K37/06 , B60R16/02 , G01C21/36 , B60W40/09 , B60W50/08 , G06K9/00 , G08G1/0962 , G01C21/34 , G05D1/00 , G05D1/02 , G08G1/0968 , B60W30/18 , B60W30/09 , B60W30/182 , G06F3/048 , B60W50/00
Abstract: The driving assistance device acquires, from an autonomous driving controller that determines an action of a vehicle during autonomous driving of the vehicle, action information indicating a first action that the vehicle is caused to execute. The driving assistance device acquires, from a detector that detects a surrounding situation and a travel state of the vehicle, detection information indicating a detection result. The driving assistance device determines a second action which is executable in place of the first action, based on the detection information. The driving assistance device generates a first image representing the first action and a second image representing the second action. The driving assistance device outputs the first image and the second image to a notification device such that the first image and the second image are displayed within a fixed field of view of a driver of the vehicle.
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公开(公告)号：US11017318B2
公开(公告)日：2021-05-25
申请号：US16479872
申请日：2018-01-25
Inventor： Masanaga Tsuji , Hideto Motomura , Sahim Kourkouss , Jeffry Fernando , Koichi Emura , Eriko Ohdachi
Abstract: An information processing system receives first travel histories from vehicles that belong to vehicle type A, learns based on the first travel histories to build a first driver model that represents relation between travel situations and behaviors of the vehicles that belong to a first vehicle type, receives second travel histories from vehicles that belong to vehicle type X that is different from vehicle type A, and performs transfer learning in which the second travel histories are used for the first driver model to build a second driver model that represents relation between travel situations and behaviors of the vehicles that belong to vehicle type X.
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4.发明授权公开(公告)号：US09639990B2
公开(公告)日：2017-05-02
申请号：US14499608
申请日：2014-09-29
Inventor： Makoto Mochizuki , Shigeru Kobayashi , Koichi Emura
CPC classification number: G06T19/006 , B60R11/04 , G02B27/01 , G02B27/017 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , H04N7/18
Abstract: In a display control apparatus configured to control image data displayed on a predetermined display medium, an information acquisition unit acquires a first information associated with the predetermined matter at a first time and acquire a second information associated with the predetermined matter at a second time after the first time. A determination unit judges whether there is a predetermined change between the first information and the second information. A control unit controls the image data such that in a case where a predetermined change is detected, at least one of parameters including a location, a size, and a shape of a restricted area, in which the displaying of display information including in the image data is limited, is changed so as to achieve the parameter defined in relation to the second information.
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5.发明授权Display control device, display control method, non-transitory computer-readable recording medium, and projecting device 有权显示控制装置，显示控制方法，非暂时计算机可读记录介质和投影装置公开(公告)号：US09418548B2
公开(公告)日：2016-08-16
申请号：US14730213
申请日：2015-06-03
Inventor： Eriko Ohdachi , Koichi Emura , Makoto Mochizuki
IPC: G08G1/0967 , G09G3/04 , G08G1/0962
CPC classification number: G08G1/0967 , B60R2300/80 , G08G1/0962 , G08G1/09675 , G09G3/04
Abstract: A display control device includes a controller that, if an obtainer obtains first-segment speed limit information, controls a displayer so that it creates a first predetermined image, indicating a first-segment speed limit, and displays the first predetermined image on a display medium, and includes a determiner that, if second-segment length information is obtained after the first-segment speed limit information has been obtained, determines whether the second-segment length is shorter than a threshold. The controller makes a switchover from control under which the displayer creates the first predetermined image and displays it on the display medium to control under which the displayer creates a second predetermined image, indicating a second-segment speed limit, and displays the second predetermined image on the display medium in different control ways depending on whether the second-segment length is shorter than the threshold.
Abstract translation: 显示控制装置包括控制器，其如果获得者获得第一段速度限制信息，则控制显示器，使得其创建指示第一段速度限制的第一预定图像，并将第一预定图像显示在显示介质上 并且包括确定器，如果在获得第一分段速度限制信息之后获得第二分段长度信息，则确定第二分段长度是否短于阈值。 控制器从控制器切换显示器创建第一预定图像并将其显示在显示介质上，以控制显示器创建指示第二段速度限制的第二预定图像，并将第二预定图像显示在 显示介质以不同的控制方式取决于第二段长度是否短于阈值。
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Patent Agency Ranking
公开(公告)号：US12194848B2
公开(公告)日：2025-01-14
申请号：US17014906
申请日：2020-09-08
Inventor： Koichi Emura , Ying Li
IPC: B60K35/00 , B60K35/10 , B60N2/20 , G02B27/01 , B60K35/23 , G06F3/01 , G06F3/0482 , G06V40/16 , G10L17/00
Abstract: A controller is connected to a seat for which a backward tilt angle of a backrest can be changed and to a display device for which an angle of projection of a display light can be changed. An acknowledgment unit acknowledges a selection of one of a plurality of items of identification information. A control unit acquires, when the acknowledgment unit acknowledges a selection of one of the plurality of items of identification information, a backward tilt angle and an angle of projection corresponding to the selected identification information from a storage to control the seat so that a first angle determined by the backward tilt angle acquired is set as the backward tilt angle of the backrest and to control the display device so that a second angle determined by the angle of projection acquired is set as the angle of projection of the display device.
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公开(公告)号：US09969266B2
公开(公告)日：2018-05-15
申请号：US15183812
申请日：2016-06-16
Inventor： Makoto Mochizuki , Koichi Emura , Shigeru Kobayashi , Takenori Matsumoto
IPC: G08G1/0967 , B60K35/00 , G06T11/60 , G08B21/06 , G08G1/0962 , G08G1/16
CPC classification number: B60K35/00 , B60K2350/352 , B60K2350/402 , B60K2350/962 , G06T11/60 , G08B21/06 , G08G1/0962 , G08G1/09623 , G08G1/0967 , G08G1/096716 , G08G1/161 , G08G1/166
Abstract: In a display control device, in accordance with speed limit information input from an input unit, a control unit senses change in a speed limit of a road where a vehicle travels and after that, in accordance with vehicle information input from the input unit, determines whether or not whether necessity to increase conspicuity of notification of the change in the speed limit. When it is determined that the necessity is high, a display unit is caused to switch display on a display medium from a first presentation image to a second presentation image that indicates a second speed limit by a first switching method. When it is determined that the necessity is not high, the display of the first presentation image is switched to the display of the second presentation image by a second switching method different from the first switching method.
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公开(公告)号：US12145603B2
公开(公告)日：2024-11-19
申请号：US18315862
申请日：2023-05-11
Inventor： Koichi Emura
Abstract: A driving assistance device executes processing relating to a behavior model of a vehicle. Detected information from the vehicle is input to a detected information inputter. An acquirer derives at least one of a travel difficulty level of a vehicle, a wakefulness level of a driver, and a driving proficiency level of the driver on the basis of the detected information that is input to the detected information inputter. A determiner determines whether or not to execute processing on the basis of at least one information item derived by the acquirer. If the determiner has made a determination to execute the processing, a processor executes the processing relating to the behavior model. It is assumed that the processor does not execute the processing relating to the behavior model if the determiner has made a determination to not execute the processing.
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公开(公告)号：US11691642B2
公开(公告)日：2023-07-04
申请号：US17531243
申请日：2021-11-19
Inventor： Koichi Emura
IPC: B60W50/14 , B60W30/09 , B60W30/095 , B60W50/10 , G05D1/02
CPC classification number: B60W50/14 , B60W30/09 , B60W30/0956 , B60W50/10 , G05D1/0214 , B60W2540/00 , B60W2554/801
Abstract: Behavior information input unit receives stop-behavior information about vehicle from automatic-driving control device. Image-and-sound output unit outputs inquiry information for inquiring of an occupant whether a possibility of collision between an obstacle and vehicle is to be excluded from a determination object in automatic-driving control device to notification device, when a distance from one point on a predictive movement route of the obstacle to the obstacle is greater than or equal to a first threshold, and a speed of the obstacle is less than or equal to a second threshold. Operation signal input unit receives a response signal for excluding the collision possibility from the determination object. Command output unit outputs a command to exclude the collision possibility from the determination object to automatic-driving control device.
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公开(公告)号：US11685390B2
公开(公告)日：2023-06-27
申请号：US16803433
申请日：2020-02-27
Inventor： Koichi Emura
CPC classification number: B60W50/00 , G05B13/0265 , B60W2050/0028 , B60W2554/4029
Abstract: A driving assistance device executes processing relating to a behavior model of a vehicle. Detected information from the vehicle is input to a detected information inputter. An acquirer derives at least one of a travel difficulty level of a vehicle, a wakefulness level of a driver, and a driving proficiency level of the driver on the basis of the detected information that is input to the detected information inputter. A determiner determines whether or not to execute processing on the basis of at least one information item derived by the acquirer. If the determiner has made a determination to execute the processing, a processor executes the processing relating to the behavior model. It is assumed that the processor does not execute the processing relating to the behavior model if the determiner has made a determination to not execute the processing.
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