公开(公告)号：US11996018B2

公开(公告)日：2024-05-28

申请号：US17568638

申请日：2022-01-04

Applicant: DENSO CORPORATION

Inventor： Akira Kamiya ,  Takamitsu Suzuki ,  Takashi Ichida ,  Takeshi Hatoh ,  Kazuki Kojima ,  Daisuke Takemori

IPC: G09G3/00 ,  B60K35/00 ,  G01C21/36 ,  G06V20/56 ,  G06V20/58 ,  G08G1/005 ,  G08G1/16 ,  B60K35/23 ,  B60K35/28 ,  B60K35/81

CPC classification number: G09G3/002 ,  B60K35/00 ,  G01C21/367 ,  G06V20/58 ,  G06V20/588 ,  G08G1/005 ,  G08G1/166 ,  B60K35/23 ,  B60K35/28 ,  B60K35/81 ,  B60K2360/179 ,  G09G2340/12 ,  G09G2380/10

Abstract: A display control device mounted on a vehicle: determines whether a caution point exists in front of a vehicle; determines whether the caution point is included in an angle of view of a head-up display mounted on the vehicle; displays a caution content as a superimposed content with the caution point as a superimposition target in response to the caution point being determined to be included in the angle of view; displays the caution content as a non-superimposed content with no superimposition target in response to the caution point being determined to be not included in the angle of view; determines a type of the caution point; displays the caution content associated with the determined type of the caution point.

公开(公告)号：US10723264B2

公开(公告)日：2020-07-28

申请号：US15562712

申请日：2016-03-29

Applicant: DENSO CORPORATION

Inventor： Yuki Fujisawa ,  Hiroaki Tanaka ,  Ifushi Shimonomoto ,  Mitsuo Tamagaki ,  Takuya Mori ,  Akira Kamiya ,  Takeshi Kawashima ,  Akihiro Hayashi ,  Takuya Kume

IPC: B60Q9/00 ,  B62D15/02 ,  G08G1/16 ,  G08G1/0962 ,  G02B27/01 ,  B60Q3/78 ,  B60K35/00 ,  B60K37/00 ,  B60Q3/54 ,  B60Q3/18 ,  B60W40/08 ,  B60R16/02 ,  B60W30/08 ,  B60W40/04 ,  B60W50/14

Abstract: An information presentation apparatus is provided. A light emission device and a HCU are mounted on a vehicle as the information presentation apparatus. The light emission device is arranged on an instrument panel, and displays at least one light emission spot in a linear light emission area arranged to extend in a width direction of the vehicle. The HCU acquires monitoring information including at least position information of the risk target detected by the peripheral monitoring device, and calculates a risk level of the risk target, detected in a traveling direction of the vehicle, based on the monitoring information. When detecting a plurality of the risk targets, the HCU selects one of the risk targets having a highest risk level as a highest risk target, and displays the light emission spot, indicative of a direction of the highest risk target, in the linear light emission area.

公开(公告)号：US20180091085A1

公开(公告)日：2018-03-29

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

IPC: H02P29/40 ,  B60K28/06 ,  B60T7/14

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.

公开(公告)号：US11267480B2

公开(公告)日：2022-03-08

申请号：US16743299

申请日：2020-01-15

Applicant: DENSO CORPORATION

Inventor： Mitsuo Tamagaki ,  Hiroaki Tanaka ,  Ifushi Shimonomoto ,  Akira Kamiya ,  Takuya Mori ,  Yuki Fujisawa ,  Ayako Kotani

IPC: B60W40/09 ,  G05D1/00 ,  B60W60/00 ,  G06K9/00

Abstract: A travel control apparatus is provided. The travel control apparatus acquires driver abnormality information indicative of an abnormality of a driver of a vehicle, makes a determination that the driver is in a driving difficulty state based at least on the driver abnormality information, and activates a lane departure prevention function and a cruise control function of the vehicle at substantially the same time during a time period between when the driver abnormality information is acquired and when the driving difficulty state is determined. Together with activating the lane departure prevention function and the cruise control function, the travel control apparatus outputs notification request information to a human machine interface controller controlling a notification device which issues a notification to a passenger of the vehicle. The notification request information causes the notification indicative of activation of the lane departure prevention function and the cruise control function to be issued.

公开(公告)号：US20180148072A1

公开(公告)日：2018-05-31

申请号：US15527931

申请日：2015-11-17

Applicant: DENSO CORPORATION

Inventor： Akira Kamiya ,  Nozomi Kitagawa

IPC: B60W50/14 ,  G06K9/00 ,  G06T7/60 ,  B60W30/12 ,  G02B27/01

CPC classification number: B60W50/14 ,  B60W30/12 ,  B60W40/072 ,  B60W2050/146 ,  B60W2420/42 ,  B60W2550/10 ,  G02B27/0101 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0141 ,  G06K9/0061 ,  G06K9/00798 ,  G06K9/00832 ,  G06T7/60

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.

公开(公告)号：US09841524B2

公开(公告)日：2017-12-12

申请号：US14758078

申请日：2013-12-12

Applicant: DENSO CORPORATION

Inventor： Kazuyoshi Obayashi ,  Akira Kamiya ,  Eisuke Takahashi ,  Keisuke Tani

IPC: G01V3/10 ,  H02J17/00 ,  H02J5/00 ,  H02J50/10 ,  H02J50/80

CPC classification number: G01V3/104 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/10 ,  H02J50/12 ,  H02J50/80

Abstract: A metal object detection device includes a plurality of detection coils, a capacitor configuring a resonant circuit in cooperation with each of at least two of the detection coils, a first series connection body, a second series connection body, a voltage applying unit, and a processing unit. The voltage applying unit applies an AC voltage to both ends of each of the first series connection body and the second series connection body. The processing unit performs a process for detecting the metal object on the basis of a potential difference between a connection point included in the first series connection body and a connection point included in the second series connection body.

公开(公告)号：US09475420B2

公开(公告)日：2016-10-25

申请号：US14749691

申请日：2015-06-25

Applicant: DENSO CORPORATION

Inventor： Akira Kamiya ,  Kohji Ohyama

IPC: G08G1/09 ,  B60Q1/00 ,  G01C21/36 ,  G08G1/16 ,  B60Q9/00 ,  G02B27/01

CPC classification number: B60Q9/008 ,  B60Q1/0023 ,  B60R1/00 ,  B60R2300/205 ,  B60R2300/8033 ,  B60R2300/8093 ,  G01C21/365 ,  G02B27/01 ,  G02B27/0101 ,  G02B27/0179 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0141 ,  G02B2027/0145 ,  G02B2027/0147 ,  G02B2027/0183 ,  G08G1/166

Abstract: A display apparatus for a vehicle includes a virtual image display device, a detection device, and a picture control device. The virtual image display device emits predetermined light to permit a windshield or a combiner to reflect the predetermined light towards an eye of a driver. The emitted predetermined light is to display a picture. The virtual image display device displays the picture in a displayed area as a virtual image; the picture appears ahead of the vehicle. The detection device detects a target that is an obstacle or an intersection. The picture control device displays the picture to appear below the target in the displayed area, and then moves the picture to a position corresponding to the target apparently while decreasing at least a width of the picture.

公开(公告)号：US11710429B2

公开(公告)日：2023-07-25

申请号：US17540857

申请日：2021-12-02

Applicant: DENSO CORPORATION

Inventor： Akira Kamiya ,  Daisuke Takemori ,  Kazuki Kojima

IPC: G09G3/00

CPC classification number: G09G3/002 ,  G09G2320/0686 ,  G09G2340/12 ,  G09G2380/10

Abstract: A display control device controls a superimposed display of a content by a head-up display for a vehicle. The display control device estimates a visible area of a road surface in a foreground included in an angle of view of the head-up display, and an invisible area of the road surface in the foreground included in the angle of view; distinguishes, in a route content, a visible part superimposed in the visible area, an invisible part superimposed in the invisible area, and an overlapping portion between the visible part and the invisible part; and causes the overlapping portion to be displayed in a display mode different from display modes of a visible non-overlapping portion of the visible part out of the overlapping portion and an invisible non-overlapping portion of the invisible part out of the overlapping portion.

公开(公告)号：US11492017B2

公开(公告)日：2022-11-08

申请号：US16599466

申请日：2019-10-11

Applicant: DENSO CORPORATION

Inventor： Mitsuo Tamagaki ,  Ifushi Shimonomoto ,  Hiroaki Tanaka ,  Takuya Mori ,  Yuki Fujisawa ,  Akira Kamiya ,  Takuya Kume

IPC: B60W60/00 ,  B60K28/06 ,  G08G1/0962 ,  B60K35/00 ,  B60T17/18 ,  B60W50/14 ,  B60W30/06 ,  B60T7/14 ,  G08B21/06 ,  G08G1/16

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.

公开(公告)号：US11189250B2

公开(公告)日：2021-11-30

申请号：US16508558

申请日：2019-07-11

Applicant: DENSO CORPORATION

Inventor： Takeshi Hato ,  Takeshi Kawashima ,  Daisuke Takemori ,  Hiroto Banno ,  Akira Kamiya ,  Shingo Yamashita ,  Shunsuke Shibata ,  Masayuki Imanishi ,  Norio Samma

IPC: G09G5/38 ,  B60R1/00 ,  G02B27/01

Abstract: A display control device for controlling a display position of a virtual image displayed and superimposed on a foreground in a vehicle (A), includes: an information acquisition unit for acquiring state information of the vehicle and extracting attitude change information and vibration information of the vehicle from the state information; a position correction unit for correcting a displacement of the display position of the virtual image with respect to the foreground caused by the attitude change of the vehicle, based on the attitude change information; a rough road determination unit for determining whether a road is a rough road, the road on which the vehicle is traveling or scheduled to travel, based on the vibration information; and a correction suppression unit for suppressing a correction control of the display position executed by the position correction unit and continuing to display the virtual image, based on a rough road determination.