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Display device, display equipment and display method

A technology for a display device and a display device, which is applied in the electronic field, can solve the problems of high power consumption and low optical utilization of electronic equipment, and achieve the effects of saving power consumption, reducing the number of charging times, and improving user experience

Inactive Publication Date: 2014-08-27
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Embodiments of the present invention provide a display device, a display device, and a display method to solve the technical problem in the prior art that the power consumption of electronic equipment is high due to the low optical utilization rate of the color filter

Method used

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  • Display device, display equipment and display method
  • Display device, display equipment and display method
  • Display device, display equipment and display method

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Embodiment Construction

[0028]Embodiments of the present invention provide a display device, a display device, and a display method to solve the technical problem in the prior art that the power consumption of electronic equipment is high due to low optical utilization of color filters.

[0029] The technical solution in the embodiment of the present invention is to solve the technical problem of high power consumption of electronic equipment caused by the low optical utilization rate of the above-mentioned color filter, and the general idea is as follows:

[0030] An embodiment of the present invention provides a display device, which is applied to a display device. The display device has M pixels, and M is an integer greater than or equal to 1, including:

[0031] A backlight module, used to generate a first backlight, the wavelength of the first backlight is less than a preset value;

[0032] The liquid crystal module is arranged on the backlight module. The liquid crystal module includes M liquid...

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Abstract

The invention discloses a display device, display equipment and a display method. The display device is used on the display equipment. The display equipment has M pixel points, wherein the M is an integer larger than or equal to 1. The display device comprises a backlight module used to generate first backlight, a liquid crystal module arranged on the backlight module and a quantum dot module arranged on the liquid crystal module, wherein the wave length of the first backlight is less than a preset value, the liquid crystal module comprises M liquid crystal units, the M liquid crystal units are in one to one correspondence with the M pixel points, a first liquid crystal unit in the M liquid crystal units is used to control a proportion of the first backlight which passes through the first liquid crystal unit to be a first proportion and obtain second backlight, the quantum dot module comprises M quantum dot units, the M quantum dot units are in one to one correspondence with the M liquid crystal units, and a first quantum dot unit in the M quantum dot units, which is corresponding to the first liquid crystal unit, is used to generate a first color corresponding to the first proportion based on a corresponding relation between the proportion and the color after the first quantum dot unit is stimulated by the second backlight.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a display device, a display device and a display method. Background technique [0002] With the continuous development of science and technology, electronic technology has also developed rapidly, and there are more and more types of electronic products, and people have also enjoyed various conveniences brought by the development of science and technology. Now people can enjoy the comfortable life brought by the development of science and technology through various types of electronic devices. Liquid Crystal Display (LCD) has been widely used in electronic devices, such as computers, mobile phones, tablet computers, digital cameras, LCD TVs and other electronic equipment. [0003] For now, please refer to figure 1 , figure 1 It is a schematic diagram of a liquid crystal display in the prior art. The backlight module 101 is used to generate a white backlight. After ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13357G09G3/34G09G3/36
Inventor 野村良太许芳
Owner LENOVO (BEIJING) CO LTD
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