公开(公告)号：US11638343B2

公开(公告)日：2023-04-25

申请号：US17469878

申请日：2021-09-09

申请人： KOITO MANUFACTURING CO., LTD.

发明人： Yuichi Miyashita

IPC分类号： H05B47/155 ,  B60Q1/14 ,  B60Q1/48 ,  B60Q1/34 ,  H05B45/10 ,  H05B45/30

摘要： A vehicle lamp includes a turn signal lamp, a daytime running lamp, and a position lamp. A first driving circuit drives a first light source that is the turn signal lamp. A second driving circuit drives a second light source that serves as both the daytime running lamp and the position lamp. A signal processing device executes a software program to control the first driving circuit and the second driving circuit based on the turn synchronization signal, the first switch-on request, and the second switch-on request.

公开(公告)号：US20230100739A1

公开(公告)日：2023-03-30

申请号：US17935622

申请日：2022-09-27

申请人： Ford Global Technologies, LLC

发明人： Gerald Doerne ,  Vincent Jannick Frisch ,  Maximilian Bereck

IPC分类号： B60Q1/14 ,  H05B47/115

摘要： In order to provide an enhanced driver assistance system for a vehicle, a prediction of a movement of the third-party vehicle is determined based upon motion data relating to a third- party vehicle travelling in front which has moved out of a region of view of at least one sensor of the vehicle, or relating to an oncoming third-party vehicle which has not yet entered the region of view of the sensor, and based upon map data The driver assistance system is then operated on the basis of the prediction.

公开(公告)号：US11614215B2

公开(公告)日：2023-03-28

申请号：US17266282

申请日：2019-08-02

申请人： OSRAM OLED GMBH

发明人： Robert Regensburger ,  Stefan Groetsch ,  Ulrich Frei ,  Peter Brick

IPC分类号： F21S41/663 ,  F21S41/25 ,  F21S41/143 ,  F21S41/153 ,  H01L25/075 ,  F21Y105/10 ,  F21Y115/10 ,  B60Q1/14

摘要： A lighting device includes a pixel array of light-emitting pixels arranged next to one another. The pixel array includes light-emitting pixels with different pixel shapes.

公开(公告)号：US11603035B2

公开(公告)日：2023-03-14

申请号：US17482625

申请日：2021-09-23

申请人： STANLEY ELECTRIC CO., LTD. ,  HONDA MOTOR CO., LTD.

发明人： Naoki Muramatsu ,  Ryuichi Nakano

IPC分类号： B60Q1/14 ,  B60T7/12

摘要： To suitably irradiate with a high beam according to a situation in front of the own vehicle. A vehicle headlight system installed in an own vehicle provided with an automatic brake controller which automatically activates a brake system depending on a situation, including: a lamp unit which irradiates at least with a low beam and a high beam; and a controller which is connected to the automatic brake controller and the lamp unit and is configured to control the operation of the lamp unit; where, when the lamp unit is not performing irradiation of the high beam, the controller is configured to control the lamp unit to irradiate with the high beam in the situation in which state of the automatic brake controller transitions from a standby state to a state which activates the brake system to a hard braking or to a preparation state thereof.

公开(公告)号：US20230077175A1

公开(公告)日：2023-03-09

申请号：US17799757

申请日：2021-03-10

申请人： TVS MOTOR COMPANY LIMITED

发明人： Vasu Ajay Kumar ,  Balaganesh Selvarajan

IPC分类号： B60Q1/14 ,  B60Q1/26

摘要： A light intensity control system in a vehicle enables the head lamp of the vehicle and the display of the instrument cluster to switch between one or more beam position depending on the ambient light intensity directly in the field view of the driver's eye.

公开(公告)号：US11602029B2

公开(公告)日：2023-03-07

申请号：US17402941

申请日：2021-08-16

申请人： KOITO MANUFACTURING CO., LTD.

发明人： Tomoyuki Ichikawa ,  Satoshi Kikuchi ,  Ryosuke Matsuhana

IPC分类号： H05B45/375 ,  H05B45/52 ,  F21S41/663 ,  F21S41/141 ,  H05B45/34 ,  H05B45/44 ,  B60Q1/14 ,  B60Q11/00 ,  H05B45/56 ,  F21Y115/10 ,  F21W102/135 ,  F21S41/151 ,  H05B47/17

摘要： A lighting circuit turns on multiple semiconductor light sources. Multiple current sources are each coupled in series with a corresponding one from among the semiconductor light sources. A switching converter supplies a driving voltage VOUT across each of multiple series connection circuits formed of the multiple semiconductor light sources and the multiple current sources. A converter controller controls a switching transistor of the switching converter based on a relation between a voltage across one from among the multiple current sources and a reference voltage having a positive correlation with the temperature Tj.

公开(公告)号：US11585509B2

公开(公告)日：2023-02-21

申请号：US17426218

申请日：2020-01-30

申请人： VALEO VISION

发明人： Pierre Albou ,  Sophie Clade ,  Taro Nishio

IPC分类号： F21S41/663 ,  B60Q1/14

摘要： The present invention relates to a lighting system for a motor vehicle. The lighting system comprises at least one first light emitting device mounted on a front right side of the vehicle and adapted to project in front of the vehicle a first pixelated light beam. The lighting system further comprises at least one second light emitting device mounted on a front left side of the vehicle and adapted to project in front of the vehicle a second pixelated light beam. One of the first pixelated light beam and second pixelated light beam, called high resolution beam, has a number of pixels greater than or equal to at least five times, in particular greater than or equal to at least ten times, the number of pixels of the other of said pixelated light beams, called low resolution beam.

公开(公告)号：US20230042933A1

公开(公告)日：2023-02-09

申请号：US17790548

申请日：2020-12-04

申请人： VALEO VISION

发明人： Fatima BENAMAR

IPC分类号： B60Q1/14 ,  F21S41/65

摘要： A method for controlling a lighting system of a host motor vehicle with a plurality of selectively controllable elementary light sources, each able to emit an elementary light beam with the vertical angular opening of which is less than 1°. The method includes detecting a target object by a sensor system. Determining a vertical angle between a given point of the sensor system of the host vehicle and a detected point of the target object. Determining, from the vertical angle, a lower angle and an upper angle between a given point of the lighting system and, respectively, an upper cut-off and a lower cut-off intended to together vertically border the target object. Controlling the elementary light sources to emit a pixelated road light beam, as a function of the lower and upper angles, to generate, in the light beam, a dark area extending substantially between the upper and lower cut-offs.

公开(公告)号：US20230019153A1

公开(公告)日：2023-01-19

申请号：US17952783

申请日：2022-09-26

申请人： KOITO MANUFACTURING CO., LTD.

发明人： Yuta MARUYAMA ,  Takehito IRIBA ,  Yoshihiro KATSURADA ,  Yuichi WATANO ,  Takuya KATAOKA

IPC分类号： B60Q1/14 ,  F21S41/148 ,  B60Q1/00

摘要： A vehicle lamp system includes a vehicle lamp, a first imaging device structured to be disposed outside a lamp room, and generate a first image, a second imaging device structured to be housed in the lamp room, and generate a second image, and a light distribution control device. The light distribution control device includes an information processor structured to acquire from an outside or generate information of a first light shielding part, and decide a second light shielding part, a control executer structured to execute light distribution control for forming a light distribution pattern including the second light shielding part, and a control regulator structured to control the vehicle lamp to form a light distribution pattern including the first light shielding part when at least one condition of a condition (i) to a condition (iv).

公开(公告)号：US11553754B2

公开(公告)日：2023-01-17

申请号：US17404290

申请日：2021-08-17

申请人： NIKE, Inc.

发明人： Christopher Andon ,  Hien Tommy Pham

IPC分类号： A43B3/00 ,  A43B3/34 ,  G08G1/16 ,  G08G1/005 ,  G01S19/19 ,  B60Q1/26 ,  G01S5/00 ,  B60Q1/14 ,  G08B7/06 ,  G08B21/02 ,  H04W4/021 ,  H04W4/80 ,  A43C19/00 ,  B60Q5/00 ,  B60Q9/00 ,  G06F1/16 ,  A43B3/36 ,  A43B3/50 ,  G01S19/49 ,  B60Q1/50 ,  A43C11/16

摘要： Presented are intelligent electronic footwear and apparel with controller-automated features, methods for making/operating such footwear and apparel, and control systems for executing automated features of such footwear and apparel. A method for operating an intelligent electronic shoe (IES) includes receiving, e.g., via a controller through a wireless communications device from a GPS satellite service, location data of a user. The controller also receives, e.g., from a backend server-class computer or other remote computing node, location data for a target object or site, such as a virtual shoe hidden at a virtual spot. The controller retrieves or predicts path plan data including a derived route for traversing from the user's location to the target's location within a geographic area. The controller then transmits command signals to a navigation alert system mounted to the IES's shoe structure to output visual, audio, and/or tactile cues that guide the user along the derived route.