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公开(公告)号：US10065503B2
公开(公告)日：2018-09-04
申请号：US15128570
申请日：2015-03-30
Applicant: DENSO CORPORATION
Inventor： Makiko Tauchi , Kimiaki Tanaka , Akira Kamiya
Abstract: A vehicular display control device includes: a display control unit for controlling a display device to superimpose an image on a surrounding view of the vehicle; and a sensor operation detecting unit for detecting whether an obstacle sensor detecting an obstacle around the vehicle is in operation. When the obstacle sensor is in operation, the display control unit: transforms a detection target area, which falls in a detection range of the obstacle sensor and expands from the vehicle to a periphery along a road surface, into a detection target image represented from a viewpoint of a driver of the vehicle; and displays a transformed image to be superimposed on the surrounding view of the vehicle.
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公开(公告)号：US20180086367A1
公开(公告)日：2018-03-29
申请号：US15562599
申请日：2016-03-24
Applicant: DENSO CORPORATION
Inventor： Mitsuo Tamagaki , Hiroaki Tanaka , Ifushi Shimonomoto , Takuya Mori , Yuki Fujisawa , Akira Kamiya
CPC classification number: B62D5/0481 , B60W10/20 , B60W30/09 , B60W2510/20 , B62D5/003 , B62D5/0463 , B62D5/0487
Abstract: A steering assist control system causes multiple actuator units to control an assist torque that provides assistance in steering in accordance with a turning operation on a steering wheel in a vehicle having an information presentation apparatus. The steering assist control system includes: a monitoring part that monitors the actuator units; a torque control part that reduces, in a case of a one-unit anomaly, the assist torque that results from combining output torques from all the actuator units, when the turning operation is performed on the steering wheel; and a warning control part controls the information presentation apparatus. In the case of the one-unit anomaly, the torque control part reduces the assist torque so that the assist torque is smaller than an assist torque output before the occurrence of the one-unit anomaly, every time the turning operation proceeds by a set angle.
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公开(公告)号：US11840251B2
公开(公告)日：2023-12-12
申请号：US17176781
申请日：2021-02-16
Applicant: DENSO CORPORATION
Inventor： Akira Kamiya , Nozomi Kitagawa
CPC classification number: B60W50/14 , G02B27/0101 , G06T7/60 , G06T11/00 , G06V20/588 , G06V20/59 , G06V40/193 , B60W40/072 , B60W2050/146 , B60W2420/42 , B60W2554/00 , B60W2554/20 , B60W2554/4029 , G02B2027/014 , G02B2027/0138 , G02B2027/0141
Abstract: An image processing device applied to a driving assistance system, which includes: a driving assistance device that detects a relative position of a lane marking with respect to a vehicle and assists a driving of the vehicle based on a detected positional information; and a head-up display device that projects a display image on a projection area arranged on the vehicle to visually recognize a virtual image of the display image, includes: an acquisition device that acquires the positional information; and a generation device that generates the display image including a predetermined display element. The generation device generates the display image to visually recognize the display element at a position associated with the positional information and to visually recognize the display element as a shape inclined toward the vehicle from the lane marking.
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公开(公告)号：US10946871B2
公开(公告)日：2021-03-16
申请号：US16201159
申请日：2018-11-27
Applicant: DENSO CORPORATION
Inventor： Akira Kamiya , Nozomi Kitagawa
Abstract: An image processing device applied to a driving assistance system, which includes: a driving assistance device that detects a relative position of a lane marking with respect to a vehicle and assists a driving of the vehicle based on a detected positional information; and a head-up display device that projects a display image on a projection area arranged on the vehicle to visually recognize a virtual image of the display image, includes: an acquisition device that acquires the positional information; and a generation device that generates the display image including a predetermined display element. The generation device generates the display image to visually recognize the display element at a position associated with the positional information and to visually recognize the display element as a shape inclined toward the vehicle from the lane marking.
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公开(公告)号：US10723367B2
公开(公告)日：2020-07-28
申请号：US15562575
申请日：2016-03-21
Applicant: DENSO CORPORATION
Inventor： Mitsuo Tamagaki , Ifushi Shimonomoto , Hiroaki Tanaka , Takuya Mori , Yuki Fujisawa , Akira Kamiya , Takuya Kume
Abstract: An information presentation device, mounted on a vehicle for which automatic evacuation control functions when it is difficult for a driver to continue driving the vehicle, and presenting information to an occupant of the vehicle except the driver by a display in a display area that is visually recognizable by the occupant, includes: an operation information acquisition unit that acquires operation information of the automatic evacuation control; and a display generation unit that generates an occupant notification display that is displayed in the display area to notify information relating to the automatic evacuation control when the automatic evacuation control is in operation. The occupant notification display includes: an explanatory image that shows an explanation of a process executed currently; and a progress image that indicates a degree of progress in the automatic evacuation control.
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Patent Agency Ranking
公开(公告)号：US10647331B2
公开(公告)日：2020-05-12
申请号：US15774189
申请日：2016-09-07
Applicant: DENSO CORPORATION
Inventor： Yuki Fujisawa , Akira Kamiya
Abstract: A presentation control device controlling an information presentation device in a vehicle equipped with a vehicle control device for controlling an acceleration-deceleration function or a steering function, includes: a plan acquisition section that acquires a travel plan indicating a control content of the vehicle; a behavior change determination section that determines whether a control target value relating to a magnitude of a behavior change included in the travel plan is larger than an advance threshold; and a presentation execution section that presents the control content to the occupant using the information presentation device in accordance with the behavior change occurring in the vehicle when the control target value is smaller than the advance threshold, and presents the control content temporarily in advance of an actual behavior change when the control target value is larger than the advance threshold.
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公开(公告)号：US10583843B2
公开(公告)日：2020-03-10
申请号：US15561927
申请日：2016-03-28
Applicant: DENSO CORPORATION
Inventor： Mitsuo Tamagaki , Hiroaki Tanaka , Ifushi Shimonomoto , Akira Kamiya , Takuya Mori , Yuki Fujisawa , Ayako Kotani
Abstract: A travel control apparatus includes: an abnormality information acquisition section that acquires information indicating that an abnormality of a driver of a vehicle is detected; a status determination section that makes a determination that the driver is in a driving difficulty state, when the abnormality of the driver is detected continuously; and an evacuation control section that initiates an automatic evacuation control stopping automatically the vehicle when the status determination section makes a determination that the driver is in the driving difficulty state. The travel control apparatus further includes an assistance control section that initiates a driving assistance control during an interval from when the abnormality is detected to when the driving difficulty state is determined; the driving assistance control includes at least activating a lane departure prevention function of the vehicle.
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公开(公告)号：US10242608B2
公开(公告)日：2019-03-26
申请号：US15129968
申请日：2015-03-19
Applicant: DENSO CORPORATION
Inventor： Kimiaki Tanaka , Akira Kamiya , Kazumi Hayashi
Abstract: A vehicle display control apparatus mounted on a vehicle includes a display control portion that controls a head-up display device displaying an image by superimposing the image on a view visible to a driver of the vehicle through a windshield of the vehicle, and a condition determination portion that determines whether a condition under which the vehicle should slow down is satisfied. The display control portion causes, based on a determination of the condition determination portion that the condition is satisfied, the head-up display device to display an object that does not actually exist on a road under circumstances where the condition is satisfied, as an illusion image that produces an optical illusion appearing that a road surface viewed from the driver flows faster than an actual speed in an opposite direction to a travel direction by superimposing the illusion image on the view.
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公开(公告)号：US10166998B2
公开(公告)日：2019-01-01
申请号：US15527931
申请日：2015-11-17
Applicant: DENSO CORPORATION
Inventor： Akira Kamiya , Nozomi Kitagawa
Abstract: An image processing device applied to a driving assistance system, which includes: a driving assistance device that detects a relative position of a lane marking with respect to a vehicle and assists a driving of the vehicle based on a detected positional information; and a head-up display device that projects a display image on a projection area arranged on the vehicle to visually recognize a virtual image of the display image, includes: an acquisition device that acquires the positional information; and a generation device that generates the display image including a predetermined display element. The generation device generates the display image to visually recognize the display element at a position associated with the positional information and to visually recognize the display element as a shape inclined toward the vehicle from the lane marking.
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公开(公告)号：US10137907B2
公开(公告)日：2018-11-27
申请号：US15561923
申请日：2016-03-21
Applicant: DENSO CORPORATION
Inventor： Takuya Mori , Hiroaki Tanaka , Ifushi Shimonomoto , Mitsuo Tamagaki , Yuki Fujisawa , Akira Kamiya
Abstract: A startup suggestion device that is mounted on a vehicle together with a driving support device for assisting a driving operation of a driver or taking a wheel, and suggests a startup of the driving support device to the driver, includes: a state value acquisition unit that acquires a state value indicative of a traveling state of the vehicle; a preference value acquisition unit that acquires a preference value reflecting the traveling state preferred by the driver; and a startup suggestion unit that suggests the startup of the driving support device according to a comparison between the state value and the preference value.
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