公开(公告)号：US20240149672A1

公开(公告)日：2024-05-09

申请号：US18348535

申请日：2023-07-07

申请人： HYUNDAI MOBIS CO., LTD.

发明人： Byung Ki KIM

IPC分类号： B60K35/00 ,  B60R11/02

CPC分类号： B60K35/00 ,  B60R11/0229 ,  B60K2370/1529 ,  B60K2370/80

摘要： A vehicle head-up display apparatus is disclosed. An embodiment of the present disclosure provides a vehicle head-up display apparatus including a lower case having a fixing portion at one end; an aspherical mirror including a first spherical mount and a second spherical mount formed at both ends and rotatably attached to the lower case; an elastic member disposed in contact with the first spherical mount and configured to absorb an impact from a direction perpendicular to a rotational axis of the first spherical mount; and a screen including a plurality of leaf springs configured to limit a displacement of each of the first spherical mount and the second spherical mount, and located in upper portions of the first spherical mount and the second spherical mount to be coupled to the lower case, wherein the elastic member is formed to be fitting-coupled to the fixing portion or integrally formed with the fixing portion.

公开(公告)号：US11947109B2

公开(公告)日：2024-04-02

申请号：US17343160

申请日：2021-06-09

申请人： FUJIFILM Corporation

发明人： Akihiro Anzai ,  Yujiro Yanai ,  Wataru Majima ,  Taketo Otani

IPC分类号： G02B27/01 ,  B60K35/00 ,  G02B27/28

CPC分类号： G02B27/0101 ,  B60K35/00 ,  G02B27/286 ,  B60K2370/1529 ,  B60K2370/39

摘要： It is an object of the present invention to provide a projection image-displaying member having excellent suitability for polarizing sunglasses, a windshield glass, and a head-up display system. The projection image-displaying member has a first polarization converting layer, at least one selectively reflecting layer, and a second polarization converting layer in this order. The first polarization converting layer and the second polarization converting layer are layers formed by fixing a helical alignment structure of a liquid crystal compound. The number of pitches in the helical alignment structure and a film thickness satisfy all relational expressions below.
When the first polarization converting layer has a number of pitches x1 and a film thickness y1 (unit: μm),

0.3≤x1≤2.0 and  (i)

y1≥1.86x1+0.13.  (ii)

When the second polarization converting layer has a number of pitches x2 and a film thickness y2 (unit: μm),

0.25≤x2≤2.0,  (iii)

y2≤1.37x2+5.5, and  (iv)

y2≥1.37x2+0.25.  (v)

公开(公告)号：US20240083249A1

公开(公告)日：2024-03-14

申请号：US18244384

申请日：2023-09-11

申请人： HONDA MOTOR CO., LTD.

发明人： Yusuke Ishida ,  Junichiro Onaka ,  Kenta Maruyama

IPC分类号： B60K35/00 ,  G02B27/01

CPC分类号： B60K35/00 ,  G02B27/017 ,  B60K2370/149 ,  B60K2370/1529 ,  B60K2370/176 ,  B60K2370/21 ,  B60K2370/73

摘要： An information processing system includes a first device that is mounted in a mobile object which an occupant boards and a second device that is used by a user at a place different from the mobile object. The first device includes a first communication device configured to communicate with a second communication device of the second device and a camera unit including one or more cameras. The second device includes the second communication device configured to communicate with the first communication device, a detection device configured to detect an orientation direction of the user, and a display device configured to display an image corresponding to the orientation direction when seen from the predetermined seat out of images captured by the camera unit. The second device identifies a sight area to which a sightline of the user is directed in the image, and the first device displays the sight area received via the first communication device in a predetermined mode on a display device.

公开(公告)号：US20240083246A1

公开(公告)日：2024-03-14

申请号：US18225754

申请日：2023-07-25

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Hideki TSUDA ,  Toshinori AOKI

IPC分类号： B60K35/00 ,  G06V20/59

CPC分类号： B60K35/00 ,  G06V20/597 ,  B60K2370/149 ,  B60K2370/1529 ,  B60K2370/177 ,  B60K2370/188

摘要： A display control device installed in a vehicle and forming an AR image corresponding to a display target object at a position in front of the vehicle in a hypothetical display area set in front of the vehicle. The display control device causes the AR image to disappear from the hypothetical display area while being faded out when a first specific condition has been satisfied after the AR image was formed.

公开(公告)号：US20240066989A1

公开(公告)日：2024-02-29

申请号：US18451747

申请日：2023-08-17

申请人： YAZAKI CORPORATION

发明人： Jun Shihaku

IPC分类号： B60K35/00

CPC分类号： B60K35/00 ,  B60K2370/1529 ,  B60K2370/334

摘要： A method of adjusting a vehicle display device includes a process of calculating a first correction value by performing a first inspection on a vehicle display device and writing the same in a nonvolatile memory, and a process of calculating a second correction value by performing a second inspection and writing the same in the nonvolatile memory. In the first inspection, the vehicle display device is installed on an inspection table and projects an image on a windshield for inspection, the first correction value is calculated based on the positional displacement in an image horizontal direction at a time of changing, in a vertical direction, a projection position of the image. In the second inspection, the vehicle display device projects an image on a windshield, the second correction value is calculated based on the positional displacement in the image horizontal direction at a time of changing.

公开(公告)号：US11897394B2

公开(公告)日：2024-02-13

申请号：US17380543

申请日：2021-07-20

申请人： NAVER LABS CORPORATION

发明人： Jae Won Cha ,  Jeseon Lee ,  Kisung Kim ,  Jongjin Park ,  Eunyoung Jeong ,  Yongho Shin

IPC分类号： B60R11/02 ,  B60K35/00 ,  G02B27/01 ,  G01C21/36 ,  G09G5/377

CPC分类号： B60R11/0229 ,  B60K35/00 ,  B60K2370/1529 ,  B60K2370/1531 ,  B60Q2400/50 ,  B60R2300/205 ,  B60R2300/30 ,  B60R2300/308 ,  G01C21/365 ,  G02B27/01 ,  G02B27/0101 ,  G02B2027/014 ,  G02B2027/0141 ,  G09G5/377 ,  G09G2380/10

摘要： A head up display for a vehicle including a display device configured to output light forming an image, an optical system configured to control a path of the light such that the image is output towards a light transmission region, and a controller configured to generate the image based on a first view and a second view such that a virtual image is produced on a ground surface in the light transmission region, the first view being towards the ground surface, the second view being towards a 3D space above the ground surface, the first view and the second view being based on an eye-box, the ground surface being in front of the vehicle, and the virtual image including a graphic object having a stereoscopic effect, and control the display device to output the image.

公开(公告)号：US11893812B2

公开(公告)日：2024-02-06

申请号：US17661409

申请日：2022-04-29

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Takahiro Hirota ,  Yuting Zhang ,  Junichi Todaka

IPC分类号： G06V20/70 ,  G06V20/58 ,  B60K35/00

CPC分类号： G06V20/70 ,  B60K35/00 ,  G06V20/58 ,  B60K2370/1529

摘要： A vehicle display device includes: an obstacle information acquisition section configured to acquire information relating to a plurality of obstacles in surroundings of a vehicle; and a mark display section configured to display a predetermined individual mark prompting caution toward an individual obstacle among the plurality of obstacles by superimposed display in a display region inside a vehicle cabin, and to display a predetermined cluster mark prompting caution toward a plurality of the obstacles by superimposed display in the display region in a case in which a predetermined condition has been satisfied.

公开(公告)号：US11890933B2

公开(公告)日：2024-02-06

申请号：US18052532

申请日：2022-11-03

申请人： Aptiv Technologies Limited

发明人： Douglas L Welk ,  Timothy A. Suda

IPC分类号： B60K35/00 ,  B60K5/00 ,  B60R22/48 ,  G08B7/06

CPC分类号： B60K5/00 ,  B60R22/48 ,  G08B7/06 ,  B60K2370/1529 ,  B60R2022/485 ,  B60R2022/4816 ,  B60R2022/4858 ,  B60R2022/4866

摘要： The techniques of this disclosure relate to a vehicle occupancy-monitoring system. The system includes a controller circuit that receives occupant data from an occupancy-monitoring sensor of a vehicle. The controller circuit determines an occupancy status of respective seats in a cabin of the vehicle based on the occupancy-monitoring sensor. The controller circuit indicates the occupancy status of the respective seats on a display located in a field of view of occupants of the vehicle. The display is integral to one of a roof light module, a door panel, or a headliner of the cabin. The system can improve passenger safety by alerting the operator and other occupants about the occupancy status of the passengers.

公开(公告)号：US11887220B2

公开(公告)日：2024-01-30

申请号：US17839360

申请日：2022-06-13

申请人： HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED

发明人： Daehyoun Byoun ,  Sung Ki Jin ,  Joong Hun Kwon ,  Hyeongchan Seo ,  Junghoon Seo

IPC分类号： G06T11/00 ,  G02B27/01 ,  G09G3/00 ,  G06T11/60 ,  G06T11/20 ,  B60K35/00

CPC分类号： G06T11/001 ,  B60K35/00 ,  G02B27/0101 ,  G06T11/203 ,  G06T11/60 ,  G09G3/002 ,  B60K2370/1529 ,  B60K2370/20 ,  G02B2027/012 ,  G02B2027/014 ,  G09G2380/10

摘要： Embodiments of the present disclosure set forth techniques for mitigating ghost images in a heads-up display. A computer-implemented method includes generating content for display on a heads-up display system, inserting into the content a version of a display element, wherein the version of the display element comprises one or more visual characteristics configured to reduce a perceivability of a ghost image of the display element, and causing the content, including the version of the display element, to be displayed by the heads-up display system.

公开(公告)号：US20240029559A1

公开(公告)日：2024-01-25

申请号：US17814106

申请日：2022-07-21

申请人： GM Global Technology Operations LLC

发明人： Jacob Alan Bond ,  Joseph F. Szczerba ,  John P. Weiss ,  Manoj Sharma

IPC分类号： G08G1/0967 ,  G09G3/00 ,  G06V20/58 ,  G06T7/90 ,  G06T7/70 ,  G02B27/01 ,  B60K35/00

CPC分类号： G08G1/096716 ,  G09G3/002 ,  G06V20/584 ,  G06T7/90 ,  G06T7/70 ,  G02B27/0101 ,  B60K35/00 ,  G06T2207/30252 ,  G06T2207/10024 ,  G09G2380/10 ,  G09G2354/00 ,  G09G2340/045 ,  G09G2340/0464 ,  G06T2207/30196 ,  G06T2207/30268 ,  G02B2027/0141 ,  G02B2027/014 ,  G02B2027/0138 ,  B60K2370/1529 ,  B60K2370/177 ,  B60K2370/21

摘要： A system for displaying information for a vehicle includes a plurality of vehicle sensors, a display, and a controller in electrical communication with the plurality of vehicle sensors and the display. The controller is programmed to detect a relevant traffic signal in an environment surrounding the vehicle using the plurality of vehicle sensors, receive information about the relevant traffic signal using the plurality of vehicle sensors, determine a status of the relevant traffic signal based on the received information, and display a graphic based on the status of the relevant traffic signal using the display.