Method providing display in motor vehicle and motor vehicle comprising display unit

A technology for indicating devices and motor vehicles, which is applied in the direction of static indicators, cathode ray tube indicators, and data processing input/output processes, and can solve the problems of post-download functions and other system impacts

Active Publication Date: 2014-04-23
AUDI AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage here, however, is that previously existing standard systems are hardly free from side effects: for example, functions downloaded later m...

Method used

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  • Method providing display in motor vehicle and motor vehicle comprising display unit
  • Method providing display in motor vehicle and motor vehicle comprising display unit

Examples

Experimental program
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Embodiment Construction

[0019] Motor vehicle 100 has what is known as an infotainment system 10 , ie a device for processing information and data values ​​for entertainment and navigation. The elements shown with dashed lines in the figures represent software modules, but they could alternatively also be present in the form of hardware.

[0020] Device 12 retrieves data from a storage medium, such as a CD. The device 14 is used to provide navigation system functions and can acquire corresponding map data and location data. The device 16 is used to provide a hands-free communication system for a mobile phone in the motor vehicle 100 . Devices 12 , 14 and 16 can be called up via interface 18 . In this respect, said means 12, 14, 16 may also be understood as comprising a memory containing corresponding data values. The motor vehicle also has an external data exchange interface 20 , which can communicate with a data processing device 200 located outside the motor vehicle, for example via GPRS, UMTS, L...

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PUM

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Abstract

According to the invention, a motor vehicle (100) receives a script comprising a command for the graphical design of a display and a command for reading out a data value to a memory of the motor vehicle. The script is carried out by an interpreter (22), such that the data value is read out from the memory (12, 14, 16) and a display is provided on a display unit (24), wherein the graphical design of the display is predetermined by the script and comprises a partial representation determined by the data value. The use of scripts provides for a particularly high flexibility in the graphical representation.

Description

technical field [0001] The invention relates to a method for providing a display in a motor vehicle and to a motor vehicle having a display device in which the method according to the invention can be carried out. Background technique [0002] The possible functions that can be implemented in a motor vehicle resulting from the provision of instructions are constantly increasing. On the one hand, a very large number of functions are already available for standardized use in motor vehicles. On the other hand, however, there is an expectation that motor vehicles will be retrofitted on a regular basis. [0003] It is known from mobile phones that certain functions can be implemented by means of so-called application software (“Apps”) which can be downloaded to the mobile phone. These application software are usually tailored for a certain type of mobile phone and can be run on it. This also concerns the control of pointing devices such as touch screens. [0004] In a motor v...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/36H04L67/12H04L67/34G06F3/147G09G5/14G09G2340/12G09G2370/16G09G2380/10H04L67/75
Inventor L·威施霍夫M·贝佐尔德
Owner AUDI AG
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