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Information display device and information display method

An information display device and information display technology, which are applied in the directions of detailed information, transportation and packaging, instruments, etc. involving graphical user interfaces, can solve the problems of drivers remembering warnings and drivers not knowing the content of warnings, etc.

Active Publication Date: 2016-06-22
MITSUBISHI ELECTRIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the wide variety of warning lights in cars, drivers don't necessarily remember all of them
Therefore, if only a small icon is displayed, the driver may not be aware of the warning content

Method used

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  • Information display device and information display method
  • Information display device and information display method
  • Information display device and information display method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0031] figure 1 It is a diagram showing an example of screen transition of the display unit 2 of the information display device 1 according to the first embodiment.

[0032] The display unit 2 is composed of a liquid crystal display installed on a dashboard of a car, a HUD using a windshield, and the like. The display unit 2 has an information display area 21 and an icon display area 22. The information display area 21 is used to display detailed information of warnings notified from the vehicle side (hereinafter referred to as warning information), and the icon display area 22 is used to display graphical representations. An icon for the content of the warning message.

[0033] When three types of warning information (braking abnormality, charging abnormality, and low oil pressure) are notified from the vehicle side, the braking abnormality warning information A1 indicating the details of the braking abnormality and the charging abnormality warning information B1 indicating ...

Embodiment approach 2

[0076]In Embodiment 1 described above, the configuration in which the information display area 21 and the icon display area 22 are drawn and displayed on one information display device 1 has been described. On the other hand, in the second embodiment, a configuration in which the information display area 21 and the icon display area 22 are realized by separate information display devices 1 will be described.

[0077] Figure 8 It is a block diagram showing the configuration of information display devices 1-1 and 1-2 according to the second embodiment. Figure 9 It is a diagram showing an arrangement example of the display unit 2-1 of the information display device 1-1 and the display unit 2-2 of the information display device 1-2. In Embodiment 2, the display unit 2 - 1 is used as the information display area 21 , and the display unit 2 - 2 is used as the icon display area 22 .

[0078] Correspondingly, the drawing unit 3-1 and the control unit 4-1 are mainly responsible for...

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PUM

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Abstract

Provided is an information display device in which a brake abnormality icon (A2), a charging abnormality icon (B2), and an oil pressure decrease icon (C2) are displayed in an icon display area (22) of a display unit (2) when three warnings (brake abnormality, charging abnormality, and a decrease in oil pressure) occur in a vehicle. Meanwhile, brake abnormality warning information (A1), charging abnormality warning information (B1), and oil pressure decrease warning information (C1) are switched at regular time intervals and displayed in an information display area (21).

Description

technical field [0001] The invention relates to an information display device and an information display method capable of displaying multiple pieces of information. Background technique [0002] When there is a warning that should be notified to the driver, the driver is notified by lighting an icon-shaped warning light on the car's dashboard. However, due to the wide variety of warning lights in cars, drivers may not always be able to remember all warnings. Therefore, if only a small icon is displayed, the driver may not be aware of the content of the warning. [0003] On the other hand, conventionally, there are information display devices that display warnings on a liquid crystal display installed on an instrument panel or a HUD (head-up display) using a windshield or the like (for example, refer to Patent Documents 1 to 3). In this case, since the detailed contents of the warning can be displayed in a large display area, there is an advantage that the display can be e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K35/00
CPCB60K35/22B60K2360/1523B60K35/28B60K2360/178B60K35/29B60K2360/191B60K2360/34B60K35/81B60K35/00G06F3/013G06F3/04817G06F3/0482G06T13/80G06T2200/24
Inventor 水口武尚森善彦渡边义明横田浩之三井武史松原勉平井正人相川真实小阪田政宏奥田正和
Owner MITSUBISHI ELECTRIC CORP