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Operating system with portable interface unit, and motor vehicle containing operating system

An interface unit, operating system technology, applied in vehicle components, transportation and packaging, instrument layout, etc., can solve problems such as multiple installation spaces and the need for multiple projectors

Active Publication Date: 2021-08-06
AUDI AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this system is that several projectors are required if such a projection board in a motor vehicle should be held by the user at different holding angles
This requires too much installation space

Method used

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  • Operating system with portable interface unit, and motor vehicle containing operating system
  • Operating system with portable interface unit, and motor vehicle containing operating system

Examples

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Embodiment Construction

[0028] The examples described below are preferred embodiments of the present invention. In the exemplary embodiments, the described components of an embodiment represent in each case individual features of the invention which can be considered independently of one another and which also in each case improve the invention independently of one another. The disclosure content therefore also includes other combinations of features than the illustrated embodiments. Furthermore, the described embodiments can also be supplemented by other features of the invention that have already been described.

[0029] In the drawings, the same reference numerals denote elements having the same function, respectively.

[0030] figure 1 Passenger compartment 11 is shown schematically from a top view of motor vehicle 10 . A vehicle seat 12 and steering wheel 13 are shown for orientation. The vehicle seat 12 may be disposed in a reclining position or position in which the backrest 14 of the vehi...

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PUM

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Abstract

The invention relates to an operating system (18) for a motor vehicle (10), having an interface unit (19) with an operating surface (22) and a projection unit (20) that is configured to project display content (21) from the outside onto the operating surface (22) of the interface unit (19), wherein the interface unit (19) is designed as a portable object able to move freely in the motor vehicle (10). The invention provides for a detecting device (31) to be configured to determine an incline vector (37) of a relative incline (36) of the operating surface (22) with respect to the projection unit (20) and for an image processing device (32) to be configured to generate the display content (21) by graphically distorting original display content (38) by way of a predetermined pre-distortion function (40) depending on the determined incline vector (37), wherein the pre-distortion function (40) is set as the inverse to an optical distortion that results due to the incline (36) of the operating surface (22) when the display content (21) is projected on the operating surface.

Description

technical field [0001] The invention relates to an operating system for a motor vehicle, by means of which a display can be displayed to a user on a user interface, referred to here as an interface unit. The interface unit is designed as a portable remote control, ie as a portable object that can be moved freely in the motor vehicle. The invention also includes a motor vehicle with such an operating system. Background technique [0002] In a motor vehicle, a passenger or user can place the vehicle seat in a lying flat position or a relaxed position in which the backrest is tilted backwards compared to a normal upright sitting position. For example, this is also possible for the driver in automatic driving mode. If the user now leans back on the vehicle seat, due to the increased distance, manual actuation of the operating elements, for example on the instrument panel, becomes impossible or requires the user to sit upright on the vehicle seat again. [0003] In order to av...

Claims

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Application Information

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IPC IPC(8): B60K37/02G06F3/01G06F3/042
CPCG06F3/0426G06F3/0418B60K35/60B60K35/10B60K2360/143B60K2360/334B60K2360/21B60K35/80B60K2360/55B60K35/85B60K2360/589B60K2360/77B60K35/658G06V20/58B60W50/14B60W2050/146B60W2420/403
Inventor D·洛特斯P·魏斯
Owner AUDI AG