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公开(公告)号：US11945369B2
公开(公告)日：2024-04-02
申请号：US17205768
申请日：2021-03-18
Inventor： Yasunobu Inaba , Yuji Matsumoto , Koji Marumo
CPC classification number: B60R1/088 , B60K35/00 , B60R1/12 , B60R1/26 , G02F1/13312 , B60K2370/23 , B60K2370/779 , B60R2001/1253 , G02F1/134381
Abstract: A display device installed in a vehicle includes a display, a reflectance control device, and a control circuit. The reflectance control device is capable of changing a reflectance for incident light. The control circuit controls the reflectance of the reflectance control device. The reflectance control device includes a first part and a second part. The first part is positioned in a first region overlapping the display surface when viewed in a normal direction being normal to the display surface. The second part is positioned in a second region surrounding the first region when viewed in the normal direction of the display surface. The control circuit controls a reflectance of the second part based on at least one of speed information indicating a speed of the vehicle and reverse information indicating whether the vehicle is reversing.
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公开(公告)号：US11878588B2
公开(公告)日：2024-01-23
申请号：US18041375
申请日：2021-07-05
Applicant: PSA AUTOMOBILES SA
Inventor： Charles Moreau , Loic Bayard , Pierre Quinio , Eric Eledut , Maxime Savignac
CPC classification number: B60K35/00 , B60R1/26 , B60K2370/1438 , B60K2370/736 , B60K2370/739 , B60K2370/779 , B60R2300/8046
Abstract: A method and a device are disclosed for activating a function subject to authorization in a vehicle comprising a system of digital rear-view mirrors with at least first and second touch screens, arranged on the driver's and passenger's side, respectively. The vehicle comprises members suitable for providing at least one function subject to authorization. The method comprises detection, by one of the members, of an action by a person that requires the activation of a function subject to authorization; —transmission, from the member to the system of digital rear-view mirrors, of information relating to the detection; —receipt, from the system of digital rear-view mirrors, of the information relating to the detection originating from the member, —display, on one of the touch screens, of a notification comprising the function subject to authorization, and; an interaction zone suitable for receiving either an agreement or a refusal from the driver and/or the front passenger.
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公开(公告)号：US11787341B2
公开(公告)日：2023-10-17
申请号：US17965362
申请日：2022-10-13
Inventor： Akinori Ozeki , Osamu Takeyasu , Ryuko Arisawa , Takayuki Hirano
CPC classification number: G09G5/10 , B60K35/00 , B60R1/04 , B60R1/12 , B60K2370/21 , B60K2370/349 , B60K2370/52 , B60K2370/779 , B60R2001/1215 , B60R2300/8046 , G09G2320/0633 , G09G2360/144 , G09G2380/10
Abstract: A display device includes a housing with an opening; an electro-optic layer that includes a transmissive-reflective layer and configured to vary reflectivity of incident light; a display provided on the electro-optic layer; a control circuit that controls an operation of the display device; and an actuator that switches the electro-optic layer between first and second postures, wherein the control circuit: controls an operation of the display, generates a trimmed image matching a shape of the opening or a shape of the display, outputs the trimmed image to the display, controls the reflectivity of the electro-optic layer when the electro-optic layer is in the second posture, and does not control the reflectivity of the electro-optic layer when the electro-optic layer is in the first posture, and the display is visible to a driver through the electro-optic layer when the control circuit controls the display to display the trimmed image.
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公开(公告)号：US20230211663A1
公开(公告)日：2023-07-06
申请号：US18041375
申请日：2021-07-05
Applicant: PSA AUTOMOBILES SA
Inventor： Charles MOREAU , Loic BAYARD , Pierre QUINIO , Eric ELEDUT , Maxime SAVIGNAC
CPC classification number: B60K35/00 , B60R1/26 , B60K2370/779 , B60R2300/8046 , B60K2370/1438 , B60K2370/736 , B60K2370/739
Abstract: The invention relates to a method and a device for activating a function subject to authorization in a vehicle comprising a system of digital rear-view mirrors with at least a first touch screen, arranged on the driver's side, and a second touch screen arranged on the front passenger side. Said vehicle comprises members suitable for providing at least one function subject to authorization. Said method comprises the following steps:—detection, by one of said members, of an action by a person that requires the activation of a function subject to authorization;—transmission, from said member to the system of digital rear-view mirrors, of information relating to said detection;—receipt, from said system of digital rear-view mirrors, of the information relating to said detection originating from said member,—display, on one of said touch screens, of a notification comprising said function subject to authorization, and; an interaction zone suitable for receiving either an agreement or a refusal from the driver and/or the front passenger.
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公开(公告)号：US20240198768A1
公开(公告)日：2024-06-20
申请号：US18529352
申请日：2023-12-05
Applicant: Gentex Corporation
Inventor： Steven J. Veenman
CPC classification number: B60J3/0204 , B60K35/00 , B60K2370/25 , B60K2370/33 , B60K2370/736 , B60K2370/777 , B60K2370/779
Abstract: A monitoring system for an automobile includes at least one illumination source that is configured to project a first illumination type towards a driver location. At least one imaging device is configured to capture the first illumination type at the driver location. A visor assembly includes a stowed position and an articulated position. The visor assembly in the articulated position obscures at least part of the first illumination type from the driver location. An electro-optic device is located in the visor assembly and is configured to switch between a transmissive state and a darkened state. The first illumination type passes through the electro-optic device in the transmissive state and the darkened state, and a second illumination type passes through the electro-optic device in the transmissive state but is blocked in the darkened state.
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Patent Agency Ranking
公开(公告)号：US20230419922A1
公开(公告)日：2023-12-28
申请号：US18243852
申请日：2023-09-08
Inventor： Akinori OZEKI , Osamu TAKEYASU , Ryuko ARISAWA , Takayuki HIRANO
CPC classification number: B60R1/26 , G09G5/10 , B60K35/00 , B60R1/12 , B60R1/04 , B60K2370/779 , B60K2370/349 , B60R2300/8046 , B60K2370/21 , B60R2001/1215 , G09G2380/10 , G09G2360/144 , G09G2320/0633 , B60K2370/52
Abstract: A display device includes a housing, a variable reflectance element, a display to display at least a portion of a rearward image, a display device control circuit, and an actuator to switch the variable reflectance element between first and second postures. In the first posture, the display displays the portion of the rearward image. In the second posture, the display displays the rearward image. In the second posture, the reflectivity of the incident light varies between first and second values of a first and a second illuminance, respectively. The first illuminance indicates brightness around a vehicle and is detected by a sensor. The second illuminance indicates intensity of light emitted on a front surface of the display device and is detected by another sensor. When the display displays at least the portion of the rearward image, the display is visible to a driver through the variable reflectance element.
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公开(公告)号：US11767024B2
公开(公告)日：2023-09-26
申请号：US16957629
申请日：2018-10-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chun Wang , Weiming Li , Zhihua Liu , Jie Dong
CPC classification number: B60W50/14 , B60K35/00 , B60W40/06 , G06V20/582 , G06V20/588 , B60K2370/1531 , B60K2370/177 , B60K2370/193 , B60K2370/779 , B60W2050/146 , B60W2552/53 , B60W2555/60
Abstract: Embodiments of the present invention provide an Augmented Reality (AR) method and apparatus for driving assistance, which are applied in the technical field of AR. The method comprises the steps of: determining, based on information acquired during the driving process, driving assistance information, and displaying virtual three dimensional (3D) display information corresponding to the driving assistance information. In the present invention, the AR technology can be applied in the vehicle travelling process to assist a driver in better mastering driving information in the vehicle travelling process, and the user experience can be improved.
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公开(公告)号：US11738688B2
公开(公告)日：2023-08-29
申请号：US18155151
申请日：2023-01-17
Applicant: Magna Mirrors of America, Inc.
Inventor： Gregory A. Huizen , Eric Peterson
IPC: B60R1/12 , B60K35/00 , B60R1/04 , H01L25/075
CPC classification number: B60R1/12 , B60K35/00 , B60R1/04 , H01L25/0753 , B60K2370/1523 , B60K2370/1533 , B60K2370/23 , B60K2370/332 , B60K2370/779 , B60R2001/1215 , B60R2300/8046
Abstract: A vehicular lighting assembly includes an plurality of micro-LEDs disposed at a substrate. Width dimension of each individual micro-LED of the plurality of micro-LEDs is less than 500 microns, and length dimension of each individual micro-LED of the plurality of micro-LEDs is less than 500 microns. Packing density of micro-LEDs of the plurality of micro-LEDs at the substrate is at least 10 micro-LEDs per square centimeter. Each individual micro-LED of the plurality of micro-LEDs, when the vehicular lighting assembly is operated to emit light, passes less than 4 mA electrical current. The vehicular lighting assembly is configured to be disposed at a portion of a vehicle equipped with the vehicular lighting assembly, With the vehicular lighting assembly disposed at the portion of the vehicle, light emitted by the plurality of micro-LEDs, when the vehicular lighting assembly is operated to emit light, is viewable at the portion of the vehicle.
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公开(公告)号：US11926213B2
公开(公告)日：2024-03-12
申请号：US17142294
申请日：2021-01-06
Applicant: Gentex Corporation
Inventor： Daniel P. Bayer , Autumn N. Lagowski , Mark R. Roth , Bradley R. Hamlin , Nigel T. Lock
CPC classification number: B60K35/00 , G06V40/172 , G06V40/197 , B60K2370/166 , B60K2370/739 , B60K2370/741 , B60K2370/779
Abstract: A communication system for a vehicle for a vehicle includes a display device having a screen disposed in a passenger compartment. The display device is in communication with a user interface. The system further includes an authentication system having at least one scanning apparatus configured to capture a biometric data. A communication circuit is configured to communicate with a remote server. A controller is configured to capture the biometric data of a first potential passenger with the at least one scanning apparatus and access a first passenger information comprising a first identification profile from the remote server via the communication circuit. The controller is further configured to authenticate the first potential passenger as at least one of a confirmed passenger and an operator of the vehicle based on the identification profile.
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公开(公告)号：US20230398936A1
公开(公告)日：2023-12-14
申请号：US18456575
申请日：2023-08-28
Applicant: Magna Mirrors of America, Inc.
Inventor： Gregory A. Huizen , Eric Peterson
IPC: B60R1/12 , B60K35/00 , B60R1/04 , H01L25/075
CPC classification number: B60R1/12 , B60K35/00 , B60R1/04 , H01L25/0753 , B60K2370/1533 , B60K2370/779 , B60K2370/1523 , B60K2370/332 , B60K2370/23 , B60R2001/1215 , B60R2300/8046
Abstract: A vehicular display assembly includes a pixelated display having a plurality of micro-LEDs disposed at a substrate. Packing density of micro-LEDs of the plurality of micro-LEDs at the substrate is at least 10 micro-LEDs per square centimeter. Each individual micro-LED of the plurality of micro-LEDs, when the vehicular display assembly is operated to emit light, may pass less than 4 mA electrical current. The vehicular display assembly is configured to be disposed at a portion of a vehicle equipped with the vehicular display assembly. With the vehicular display assembly disposed at the portion of the equipped vehicle, light emitted by the plurality of micro-LEDs, when the vehicular display assembly is operated to emit light, is viewable at the portion of the equipped vehicle.
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