Sectional type scale dynamic display method and device

A dynamic display, segmented technology, applied in the direction of static indicators, transportation and packaging, instruments, etc.

Active Publication Date: 2020-11-17
DONGFENG AUTOMOBILE ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In the existing technology, the segmented light grid indication adopts a uniform speed change method in the software de

Method used

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  • Sectional type scale dynamic display method and device
  • Sectional type scale dynamic display method and device
  • Sectional type scale dynamic display method and device

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Embodiment Construction

[0048]In order to make the purpose, 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 in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0049] The term "and / or" in the embodiment of the present application is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and / or B, which can mean: A exists alone, and A and B exist at the same time , there are three cases of B alone.

[0050] The terms "first" and "s...

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Abstract

The embodiment of the invention provides a segmented scale dynamic display method and device, and the method comprises the steps: obtaining a scale difference based on a current scale, a target scaleand an initial scale, and obtaining an acceleration interval step value based on an acceleration/deceleration interval coefficient and the scale difference; if it is judged that the current light gridchange time is 0 and the target scale value is not changed, and if it is judged that the current step number is smaller than the characteristic segmented step number, new current light grid change time is obtained based on the original segmented scale light grid maximum change time obtained in advance, the time change value and the current step number, and 1 is added to the new current step number; the visual feeling of the current number is realized by dynamically adjusting the sectional type scales, so that the sectional type display is more natural, and the change is 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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IPC IPC(8): G09G3/06B60K35/00
CPCG09G3/06B60K35/00B60K2370/167
Inventor 彭刘一何银山
Owner DONGFENG AUTOMOBILE ELECTRONICS
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