公开(公告)号：US20130120850A1

公开(公告)日：2013-05-16

申请号：US13664695

申请日：2012-10-31

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： DAVID K. LAMBERT ,  KRIS R. STARK ,  GAIL M. SYLVESTER

IPC: G02B27/01

CPC classification number: G02B27/0101 ,  B60K35/00 ,  B60K2370/1529 ,  B60K2370/23 ,  B60K2370/31 ,  B60K2370/334 ,  B60K2370/785 ,  G02B5/02 ,  G02B5/045

Abstract: A heads-up display system suitable for use in a vehicle. The system includes a projector configured to project a projected image. A faceted reflector is included to overlay a dashboard area of the vehicle and define an array of reflective facets. Each facet is configured to reflect cooperatively a portion of the projected image to form a reflected image directed toward a windshield of the vehicle. A light diffusive layer is included to diffuse the reflected portion of the projected image such that the reflected image can be seen by an occupant of the vehicle as a reflection in the windshield. A light control film interposed between the windshield and the faceted reflector is included to propagate preferentially the projected image and thereby reduce the occurrence of ambient light washout of the reflected image being displayed.

Abstract translation: 适用于车辆的平视显示系统。 该系统包括投影仪投影投影图像。 包括小平面反射器以覆盖车辆的仪表板区域并且限定反射面的阵列。 每个小面被配置为协同地反映投影图像的一部分以形成指向车辆的挡风玻璃的反射图像。 包括光扩散层以扩散投影图像的反射部分，使得车辆的乘员可以看到反射图像作为挡风玻璃中的反射。 包括夹在挡风玻璃和小面反射体之间的光控膜，以优先地传播投影图像，从而减少所显示的反射图像的环境光的冲洗的发生。

公开(公告)号：US20130175108A1

公开(公告)日：2013-07-11

申请号：US13785535

申请日：2013-03-05

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： MICHEL F. SULTAN ,  DAVID K. LAMBERT

IPC: G01N21/61 ,  B60K28/06

CPC classification number: B60K28/063 ,  B60K28/06 ,  B60K28/066 ,  B60W2540/24 ,  G01N21/3504 ,  G01N21/61 ,  G01N33/4972 ,  Y10T436/11 ,  Y10T436/117497 ,  Y10T436/25 ,  Y10T436/255 ,  Y10T436/25875

Abstract: A method of measuring a chemical vapor concentration is provided. A chemical vapor sensor measures a chemical species of interest with high sensitivity and chemical specificity. In an aspect, an ethanol vapor sensor is provided, sized for being inconspicuous and on-board a vehicle, having a passive measurement mode and an active breathalyzer mode, for detecting a motor vehicle driver that exceeds a legal limit of blood alcohol concentration (BAC), for use with vehicle safety systems. For the passive mode, a vapor concentrator is utilized to amplify a sampled vapor concentration to a detectable level for use with an infrared (IR) detector. In an aspect, ethanol vapor in a vehicle cabin is passively measured and if a predetermined ethanol level is measured, a countermeasure is invoked to improve safety. In an aspect, an active breathalyzer is used as a countermeasure. The active breathalyzer can be imposed for a number of vehicle trips or for a predetermined time period.

Abstract translation: 提供了测量化学气相浓度的方法。 化学蒸汽传感器以高灵敏度和化学特性测量感兴趣的化学物质。 在一方面，提供了一种乙醇蒸气传感器，其尺寸适于不显眼和车载车辆，具有被动测量模式和主动呼气机模式，用于检测超过血液酒精浓度合法限度的汽车驾驶员（BAC ），用于车辆安全系统。 对于被动模式，使用蒸气浓缩器将采样的蒸气浓度放大到可用于红外（IR）检测器的可检测水平。 一方面，被动地测量车厢内的乙醇蒸汽，如果测量到预定的乙醇水平，则调用对策以提高安全性。 在一方面，使用活性呼气机作为对策。 主动呼吸机可以施加一些车辆行驶或预定的时间段。

公开(公告)号：US20140147087A1

公开(公告)日：2014-05-29

申请号：US13688765

申请日：2012-11-29

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： DAVID K. LAMBERT ,  STEVEN A. LIBURDI ,  DWADASI H.R. SARMA ,  KRIS A. STARK ,  GAIL M. SYLVESTER

IPC: G02B6/08

CPC classification number: G02B6/08 ,  B60K35/00 ,  B60K2350/106 ,  B60K2350/2086 ,  B60K2350/925 ,  G02B6/06 ,  G02F1/133524 ,  G02F1/133526 ,  G02F2001/133562 ,  G02F2201/56

Abstract: A contoured display that includes a faceplate configured to propagate an image in a collimated manner from an interface surface of the faceplate configured to receive the image from a display device to a display surface of the faceplate. The display surface is contoured to provide a three-dimensional (3D) contoured surface that provides designers with artistic freedom when designing a display shape, and a convenient way to contour a display surface to reduce the effects of glare on the display surface.

Abstract translation: 一种轮廓显示器，其包括面板，所述面板被配置为以准直方式从所述面板的接口表面传播图像，所述面板被配置为将所述图像从显示设备接收到所述面板的显示表面。 显示表面被轮廓化以提供三维（3D）轮廓表面，其在设计显示形状时为设计者提供艺术自由，以及用于轮廓显示表面以减少眩光对显示表面的影响的便利方式。

公开(公告)号：US20140218487A1

公开(公告)日：2014-08-07

申请号：US13761238

申请日：2013-02-07

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： DAVID K. LAMBERT ,  FREDERICK F. KUHLMAN ,  DWADASI H. R. SARMA

IPC: H04N13/04

CPC classification number: H04N13/359 ,  H04N13/128 ,  H04N2213/002

Abstract: A variable disparity three-dimensional (3D) display system and method of processing a variable disparity three-dimensional (3D) image shown on a display to reduce motion sickness of a person viewing the display. The system includes a motion detector configured to determine a motion value that characterizes motion of a display, and an image processor configured to adjust incrementally a disparity amount of a 3D image shown by the display based on the motion value in order to reduce motion sickness of a person viewing the display. The method includes determining a motion value that characterizes motion of a display, and adjusting a disparity amount of a 3D image shown by the display incrementally based on the motion value in order to reduce motion sickness of a person viewing the display.

Abstract translation: 可变视差三维（3D）显示系统和处理在显示器上显示的可变视差三维（3D）图像的方法，以减少观看显示器的人的晕车。 该系统包括：运动检测器，其被配置为确定表征显示器的运动的运动值;以及图像处理器，被配置为基于运动值逐渐地调整由显示器显示的3D图像的视差量，以减少运动值 观看显示的人。 该方法包括确定表征显示器的运动的运动值，以及基于运动值逐渐地调整由显示器显示的3D图像的视差量，以便减少观看显示器的人的运动疾病。

公开(公告)号：US20130175107A1

公开(公告)日：2013-07-11

申请号：US13785456

申请日：2013-03-05

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： MICHEL F. SULTAN ,  DAVID K. LAMBERT

IPC: B60K28/06

CPC classification number: B60K28/063 ,  B60K28/06 ,  B60K28/066 ,  B60W2540/24 ,  G01N21/3504 ,  G01N21/61 ,  G01N33/4972 ,  Y10T436/11 ,  Y10T436/117497 ,  Y10T436/25 ,  Y10T436/255 ,  Y10T436/25875

Abstract: A method to avert an unlawfully intoxicated driver from operating a vehicle is provided. The method utilizes a passive ethanol vapor sensor to measure ethanol vapor concentration in air from a vehicle cabin and imposes a safety response when the passive ethanol vapor sensor detects that a sample of vehicle cabin air indicates that a vehicle occupant exceeds the legal blood alcohol concentration (BAC) for a motor vehicle driver. The ethanol vapor sensor may have a passive measurement mode and an active breathalyzer mode. Ethanol vapor in a vehicle cabin may be passively measured and if a predetermined ethanol level is measured, a countermeasure is invoked to improve safety. An active breathalyzer may be used as a countermeasure. The active breathalyzer can be imposed for a number of vehicle trips or for a predetermined time period.

Abstract translation: 提供了一种避免非法醉人驾驶员操作车辆的方法。 该方法利用被动乙醇蒸汽传感器来测量来自车辆舱室的空气中的乙醇蒸汽浓度，并且当被动乙醇蒸汽传感器检测到车辆舱空气样品表明车辆乘客超过合法血液酒精浓度时施加安全响应（ BAC）为汽车司机。 乙醇蒸汽传感器可以具有被动测量模式和主动呼吸机模式。 可以无源地测量车厢内的乙醇蒸汽，如果测量到预定的乙醇水平，则调用对策以提高安全性。 可以使用活性呼气分析仪作为对策。 主动呼吸机可以施加一些车辆行驶或预定的时间段。