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1. 发明申请

WO2016101919A1 VEHICLE, HEAD-UP DISPLAYING SYSTEM AND PROJECTOR THEREFOR 审中-公开
标题翻译：车辆，头盔显示系统及其投影机
公开(公告)号：WO2016101919A1
公开(公告)日：2016-06-30
申请号：PCT/CN2015/099017
申请日：2015-12-25
申请人： BYD COMPANY LIMITED
发明人： LING, Li , WU, Yifeng , LI, Ming
IPC分类号： G02B27/00 , B60R1/00
CPC分类号： G02B27/0101 , G02B17/0694 , G02B26/0825 , G02B27/0176 , G02B2027/011 , G02B2027/0123 , G02B2027/0141 , G02B2027/0181 , G02B2027/0183 , G02B2027/0185
摘要： A projector for HUD includes a displaying component (1) configured to project an image, and a three-mirror optical device (10) configured to reflect the image onto a front windshield (5) which reflects the image to a driver's eyes. The three-mirror optical device (10) comprises a zoom lens assembly (2) having a zoom lens (21) for zooming in/out the image projected by the displaying component (1), and an image quality compensation lens assembly (3) having an image quality compensation lens (31) for compensating for an image quality distortion caused during a change of the focus of the zoom lens(21), and a front windshield compensation lens assembly (4), configured to compensate for a distortion caused by the front windshield (5). A first and a second focus adjusting component (22, 32) are configured to adjust the focus of the zoom lens (21) and the focus of quality compensation lens (31), respectively.
摘要翻译：一种用于HUD的投影仪包括：被配置为投射图像的显示部件（1）和被配置为将图像反射到将挡板（5）反射到驾驶员眼睛的前挡风玻璃（5）上的三镜式光学装置（10）。三镜光学装置（10）包括变焦透镜组件（2），其具有用于放大/缩小由显示部件（1）投影的图像的变焦透镜（21）和图像质量补偿透镜组件（3）具有用于补偿在变焦镜头（21）的焦点变化期间引起的图像质量失真的图像质量补偿透镜（31），以及前挡风玻璃补偿透镜组件（4），其被配置为补偿由变焦镜头前挡风玻璃（5）。第一和第二焦点调节部件（22,32）被配置为分别调整变焦透镜（21）的焦点和质量补偿透镜（31）的焦点。

2. 发明申请

WO2016101917A1 VEHICLE, HEAD-UP DISPLAYING SYSTEM AND METHOD FOR ADJUSTING HEIGHT OF PROJECTION IMAGE THEREOF 审中-公开
标题翻译：车辆显示系统及调整投影图像高度的方法
公开(公告)号：WO2016101917A1
公开(公告)日：2016-06-30
申请号：PCT/CN2015/099015
申请日：2015-12-25
申请人： BYD COMPANY LIMITED
发明人： YE, Riyi , LI, Ming , WU, Yifeng
IPC分类号： G02B27/00 , B60K35/00
CPC分类号： G02B27/0179 , B60K35/00 , B60K37/04 , B60K2350/1072 , B60K2350/2013 , B60K2350/2052 , B60K2350/352 , B60K2350/405 , B60K2350/901 , F16H25/20 , F16H2025/209 , G02B27/00 , G02B27/0101 , G02B27/0149 , G02B2027/011 , G02B2027/0138 , G02B2027/014 , G02B2027/0159 , G02B2027/0163 , G02B2027/0169 , G02B2027/0181 , G02B2027/0187 , G06F3/012 , G06F3/013 , G06T7/74 , G06T2207/30201
摘要： A vehicle, a head-up displaying system and a method for adjusting a height of a projection image thereof are provided. The system includes a projector, a camera, a seat detecting module and a head-up controller. The camera is configured to detect an image having locations of the eyes of the driver and a predetermined reference point. The seat detecting module is configured to detect a position of a seat of the driver in the vehicle so as to obtain an actual horizontal distance between the eyes of the driver and the predetermined reference point. The head-up controller is configured to adjust a height of the projection image projected by the projector automatically according to the actual vertical distance. The system automatically controls the height of the projection image, and the projection image may be comfortable for the driver to view without any manual intervenes.
摘要翻译：提供一种车辆，平视显示系统和调整其投影图像的高度的方法。该系统包括投影仪，相机，座椅检测模块和平视控制器。相机被配置为检测具有驾驶员的眼睛的位置和预定参考点的图像。座椅检测模块被配置为检测驾驶员在车辆中的座位的位置，以获得驾驶员的眼睛和预定参考点之间的实际水平距离。平视控制器被配置为根据实际垂直距离自动调整由投影仪投射的投影图像的高度。系统自动控制投影图像的高度，并且投影图像可能舒适，供驾驶员观看，无需任何手动干预。

3. 发明申请

WO2016101920A1 VEHICLE AND HEAD-UP DISPLAYING SYSTEM AND PROJECTOR THEREFOR 审中-公开
标题翻译：车辆和头盔显示系统及其投影机
公开(公告)号：WO2016101920A1
公开(公告)日：2016-06-30
申请号：PCT/CN2015/099022
申请日：2015-12-25
申请人： BYD COMPANY LIMITED
发明人： LING, Li , WU, Yifeng , LI, Ming
IPC分类号： G02B27/01 , G02B7/188
CPC分类号： G02B27/0149 , G02B7/185 , G02B7/188 , G02B26/0825 , G02B27/01 , G02B27/0101 , G02B2027/011 , G02B2027/0127
摘要： A vehicle, a head-up displaying system and a projector are provided, the projector including a displaying component (1) configured to project an image, and a three-mirror optical device positioned in an optical path of an emergent light of the displaying component (1), configured to reflect the image projected by the displaying component (1) onto a front windshield (5) such that the front windshield (5) reflects the image to eyes of a driver and including: a zoom lens assembly (2) having a zoom lens (21) for zooming in/out the image projected by the displaying component (1), and a first curvature adjusting component configured to adjust a curvature of the zoom lens (21); an image quality compensation lens assembly (3) having an image quality compensation lens (31) configured to compensate for an image quality distortion caused during a change of the curvature of the zoom lens (21), and a second curvature adjusting component configured to adjust a curvature of the image quality compensation lens (31); and a front windshield compensation lens assembly (4) configured to compensate for an image distortion caused by the front windshield (5).
摘要翻译：提供了一种车辆，平视显示系统和投影仪，所述投影仪包括被配置为投射图像的显示部件（1）和位于显示部件的出射光的光路中的三镜式光学装置（1），被配置为将由所述显示部件（1）投射的图像反射到前挡风玻璃（5）上，使得所述前挡风玻璃（5）将所述图像反射到驾驶员的眼睛，并且包括：变焦镜头组件（2）具有用于放大/缩小由显示部件（1）投射的图像的变焦透镜（21）和被配置为调节变焦透镜（21）的曲率的第一曲率调节部件; 具有图像质量补偿透镜（31）的图像质量补偿透镜组件（3），被配置为补偿在变焦透镜（21）的曲率变化期间引起的图像质量失真;以及第二曲率调节部件，被配置为调整图像质量补偿透镜的曲率; 以及被配置为补偿由前挡风玻璃（5）引起的图像失真的前挡风玻璃补偿透镜组件（4）。

4. 发明公开

EP3237956A1 VEHICLE, HEAD-UP DISPLAYING SYSTEM AND PROJECTOR THEREFOR 审中-公开
标题翻译：车辆，抬头显示系统及其投影仪
公开(公告)号：EP3237956A1
公开(公告)日：2017-11-01
申请号：EP15871987.2
申请日：2015-12-25
申请人： BYD Company Limited
发明人： LING, Li , WU, Yifeng , LI, Ming
IPC分类号： G02B27/00 , B60R1/00
CPC分类号： G02B27/0101 , G02B17/0694 , G02B26/0825 , G02B27/0176 , G02B2027/011 , G02B2027/0123 , G02B2027/0141 , G02B2027/0181 , G02B2027/0183 , G02B2027/0185
摘要： A projector for HUD includes a displaying component (1) configured to project an image, and a three-mirror optical device (10) configured to reflect the image onto a front windshield (5) which reflects the image to a driver's eyes. The three-mirror optical device (10) comprises a zoom lens assembly (2) having a zoom lens (21) for zooming in/out the image projected by the displaying component (1), and an image quality compensation lens assembly (3) having an image quality compensation lens (31) for compensating for an image quality distortion caused during a change of the focus of the zoom lens(21), and a front windshield compensation lens assembly (4), configured to compensate for a distortion caused by the front windshield (5). A first and a second focus adjusting component (22, 32) are configured to adjust the focus of the zoom lens (21) and the focus of quality compensation lens (31), respectively.
摘要翻译：用于HUD的投影仪包括被配置为投影图像的显示部件（1）和被配置为将图像反映到将挡风玻璃（5）反射到驾驶员眼睛的前挡风玻璃（5）上的三反射镜光学装置（10）。三反射镜光学装置（10）包括具有用于放大/缩小由显示部件（1）投影的图像的变焦透镜（21）的变焦透镜组件（2）和图像质量补偿透镜组件（3）具有用于补偿在变焦镜头（21）的焦点变化期间引起的图像质量失真的图像质量补偿透镜（31），以及前挡风玻璃补偿透镜组件（4），其被配置为补偿由前挡风玻璃（5）。第一和第二焦点调节部件（22,32）被配置为分别调节变焦透镜（21）的焦点和质量补偿透镜（31）的焦点。

5. 发明公开

EP3237962A1 VEHICLE AND HEAD-UP DISPLAYING SYSTEM AND PROJECTOR THEREFOR 审中-公开
标题翻译：车辆和抬头显示系统及其投影仪
公开(公告)号：EP3237962A1
公开(公告)日：2017-11-01
申请号：EP15871988.0
申请日：2015-12-25
申请人： BYD Company Limited
发明人： LING, Li , WU, Yifeng , LI, Ming
IPC分类号： G02B27/01 , G02B7/188
CPC分类号： G02B27/0149 , G02B7/185 , G02B7/188 , G02B26/0825 , G02B27/01 , G02B27/0101 , G02B2027/011 , G02B2027/0127
摘要： A vehicle, a head-up displaying system and a projector are provided, the projector including a displaying component (1) configured to project an image, and a three-mirror optical device positioned in an optical path of an emergent light of the displaying component (1), configured to reflect the image projected by the displaying component (1) onto a front windshield (5) such that the front windshield (5) reflects the image to eyes of a driver and including: a zoom lens assembly (2) having a zoom lens (21) for zooming in/out the image projected by the displaying component (1), and a first curvature adjusting component configured to adjust a curvature of the zoom lens (21); an image quality compensation lens assembly (3) having an image quality compensation lens (31) configured to compensate for an image quality distortion caused during a change of the curvature of the zoom lens (21), and a second curvature adjusting component configured to adjust a curvature of the image quality compensation lens (31); and a front windshield compensation lens assembly (4) configured to compensate for an image distortion caused by the front windshield (5).
摘要翻译：提供了一种车辆，平视显示系统和投影仪，该投影仪包括被配置为投影图像的显示部件（1）和位于显示部件的出射光的光路中的三镜面光学装置（1），用于将所述显示部件（1）投影的图像反射到前挡风玻璃（5）上，使得所述前挡风玻璃（5）将所述图像反射到驾驶员的眼睛上，并包括：变焦镜头组件（2）具有用于放大/缩小由显示部件（1）投影的图像的变焦镜头（21）以及配置成调节变焦镜头（21）的曲率的第一曲率调节部件; 具有图像质量补偿透镜（31）的图像质量补偿透镜组件（3），所述图像质量补偿透镜被配置为补偿在变焦透镜（21）的曲率变化期间引起的图像质量失真，以及第二曲率调节组件，图像质量补偿透镜（31）的曲率; 和前挡风玻璃补偿透镜组件（4），其被配置为补偿由前挡风玻璃（5）引起的图像变形。

6. 发明公开

EP3237955A1 VEHICLE, HEAD-UP DISPLAYING SYSTEM AND METHOD FOR ADJUSTING HEIGHT OF PROJECTION IMAGE THEREOF 审中-公开
标题翻译：车辆，平视显示系统和用于调整投影图像高度的方法
公开(公告)号：EP3237955A1
公开(公告)日：2017-11-01
申请号：EP15871985.6
申请日：2015-12-25
申请人： BYD Company Limited
发明人： YE, Riyi , LI, Ming , WU, Yifeng
IPC分类号： G02B27/00 , B60K35/00
CPC分类号： G02B27/0179 , B60K35/00 , B60K37/04 , B60K2350/1072 , B60K2350/2013 , B60K2350/2052 , B60K2350/352 , B60K2350/405 , B60K2350/901 , F16H25/20 , F16H2025/209 , G02B27/00 , G02B27/0101 , G02B27/0149 , G02B2027/011 , G02B2027/0138 , G02B2027/014 , G02B2027/0159 , G02B2027/0163 , G02B2027/0169 , G02B2027/0181 , G02B2027/0187 , G06F3/012 , G06F3/013 , G06T7/74 , G06T2207/30201
摘要： A vehicle, a head-up displaying system and a method for adjusting a height of a projection image thereof are provided. The system includes a projector, a camera, a seat detecting module and a head-up controller. The camera is configured to detect an image having locations of the eyes of the driver and a predetermined reference point. The seat detecting module is configured to detect a position of a seat of the driver in the vehicle so as to obtain an actual horizontal distance between the eyes of the driver and the predetermined reference point. The head-up controller is configured to adjust a height of the projection image projected by the projector automatically according to the actual vertical distance. The system automatically controls the height of the projection image, and the projection image may be comfortable for the driver to view without any manual intervenes.
摘要翻译：提供了一种车辆，平视显示系统和用于调整其投影图像的高度的方法。该系统包括投影仪，照相机，座位检测模块和平视控制器。照相机被配置为检测具有驾驶员眼睛位置和预定参考点的图像。座位检测模块被配置为检测驾驶员在车辆中的座位的位置，以获得驾驶员的眼睛与预定参考点之间的实际水平距离。平视控制器被配置为根据实际垂直距离自动调整由投影仪投影的投影图像的高度。系统自动控制投影图像的高度，并且投影图像可以让驾驶员舒适地观看而无需任何人工介入。

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