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A segmented scale dynamic display method and device

A dynamic display and segmented technology, applied to static indicators, transportation and packaging, instruments, etc., to achieve smooth changes

Active Publication Date: 2022-06-17
DONGFENG AUTOMOBILE ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the existing technology, the segmented light grid indication adopts a uniform speed change method in the software design. Although this solution can make the correct indication, it does not give the user a more fitting and smoother experience.

Method used

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  • A segmented scale dynamic display method and device
  • A segmented scale dynamic display method and device
  • A segmented scale dynamic display method and device

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Embodiment Construction

[0048]In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0049] The term "and / or" in the embodiments of the present application is only an association relationship to describe associated objects, indicating that there may be three relationships, for example, A and / or B, which may indicate that A exists alone, and A and B exist at the same time , there are three cases of B alone.

[0050] ...

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Abstract

Embodiments of the present invention provide a segmented scale dynamic display method and device, obtain the scale difference based on the current scale, the target scale and the initial scale, and obtain the acceleration interval step value based on the acceleration / deceleration interval coefficient and the scale difference; if judged It is known that the current light grid change time is 0, and the target scale value has not changed. If it is judged that the current step number is less than the acceleration interval step value, then based on the pre-obtained original segmented scale light grid maximum change time, time change value and current step number Get the new current light grid change time, and add 1 to the new current step number; through the dynamic adjustment of the segmented scale, the intuitive feeling of the current number can be realized, making the segmented display more natural and the change smoother.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of automatic control, and in particular to a method and device for dynamically displaying segmented scales. Background technique [0002] With the rapid development of automotive electronics, automotive instrumentation not only needs to meet the information that each ECU (Electronic Control Unit, Electronic Control Unit) of the car needs to display, but also needs to display some information more smoothly, so that users can have a better product experience. At the same time, competition in the automotive industry is fierce, and the same information can be expressed in multiple ways. On traditional mechanical instruments, general driving digital information is displayed on the small screen in the middle, and important information such as rotational speed and vehicle speed are presented in an intuitive way such as pointers. The 7-inch color screen instrument inherits the characterist...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/06B60K35/00
CPCG09G3/06B60K35/00B60K35/28B60K2360/167
Inventor 彭刘一何银山
Owner DONGFENG AUTOMOBILE ELECTRONICS
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