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Display method and device for displaying acceleration

A display method and technology of a display device, which are applied to static indicators, instruments, etc., can solve the problems of slow display speed, reduction of display speed, waste of resources, etc., and achieve the effect of improving display speed, reducing cost, and saving hardware performance.

Active Publication Date: 2015-05-20
SHENZHEN BIOCARE BIO MEDICAL EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

like figure 1 As shown, the color and content of non-invasive blood pressure measurement (NIBP) data may change. If each pixel is transferred to the display, the display speed will be slowed down and resources will be wasted.
[0003] For example, to display a 16-bit color picture with a resolution of 800*600 on the display screen of a monitor, if the processor transfers one pixel to the display each time, it needs to transfer 800*600 X coordinates and 800*600 Y coordinates , it also needs to carry 800*600 16-bit color values, which greatly reduces the display speed and seriously wastes resources

Method used

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  • Display method and device for displaying acceleration
  • Display method and device for displaying acceleration
  • Display method and device for displaying acceleration

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Embodiment Construction

[0026] Exemplary embodiments of the present invention will now be described in detail, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like parts throughout.

[0027] figure 2 is a diagram illustrating a display device for displaying acceleration according to an exemplary embodiment of the present invention.

[0028] Such as figure 2 As mentioned above, the display device for display acceleration according to the exemplary embodiment of the present invention includes a processor 210 , an FPGA 220 , and a display 230 .

[0029] The processor 210 may divide each of the at least one predetermined area in the display interface into different regular graphic sub-interfaces, obtain the position and size of the regular graphic sub-interfaces, and in the subsequent screen swiping display, set the The position, size, and color values ​​of the regular graphic sub-interface are transferred to the FPGA 220 . It should be unders...

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Abstract

The invention provides a display method and a device for displaying acceleration. The display method for displaying acceleration comprises the steps that a processor divides each of at least one predetermined area in a display interface in at least one regular pattern sub interface and obtains position and size of each regular pattern sub interface; in a subsequent screen brushing display, the processor transports the position, size and color value of each regular pattern sub interface to a field-programmable gate array; and the field-programmable gate array transports the position, size and color value of each regular pattern sub interface to a display, and the display is controlled to display.

Description

technical field [0001] The present application relates to the technical field of medical equipment, and more specifically, to a display method and device for displaying acceleration. Background technique [0002] In the prior art, when the monitor is working, because parameters such as ECG are monitored and displayed in real time, it is necessary for the monitor to refresh the screen in real time to update the data. For those constant contents (for example, menu controls etc.) also need to be refreshed. The current practice is to re-transfer the values ​​of all pixels (such as coordinate position values, color values, etc.) to the display through the processor. figure 1 is a diagram showing a display interface of a prior art monitor. Such as figure 1 As shown, the color and content of non-invasive blood pressure measurement (NIBP) data may change. If each pixel is transferred to the display, the display speed will be slowed down and resources will be wasted. [0003] For...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/20
Inventor 刘辉
Owner SHENZHEN BIOCARE BIO MEDICAL EQUIP CO LTD
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