Electronic ink screen, display switching method and electronic equipment

A technology of electronic ink screen and electronic equipment, applied in the field of electronics, can solve the problem that different touch display screens cannot be used

Active Publication Date: 2014-08-06
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The invention provides an electronic ink screen, a display switching method and an electronic device to solve the technical problem in the prior art that different touch display screens cannot be used based on different application environments

Method used

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  • Electronic ink screen, display switching method and electronic equipment
  • Electronic ink screen, display switching method and electronic equipment
  • Electronic ink screen, display switching method and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] In the embodiment of the present application, an electronic ink screen is proposed.

[0050] Further, please see figure 1 , is a schematic structural diagram of the cross-section of the electronic ink screen.

[0051] exist figure 1 Among them, the electronic ink screen includes the following parts: top transparent electrode layer 10 , transparent microcapsules 11 , bottom transparent electrode layer 12 , transparent substrate 13 , and electrode grid 14 .

[0052] Furthermore, the specific positional relationship and functions of the various parts described above are as follows:

[0053] Wherein, the transparent microcapsules 11 are specifically counted by N, and N is an integer greater than or equal to 1.

[0054] N transparent microcapsules are disposed under the top transparent electrode layer 10 , and each transparent microcapsule 11 of the N transparent microcapsules has positively charged white particles 110 , negatively charged black particles 111 , and transp...

Embodiment 2

[0133] In an embodiment of the present application, an electronic device is provided.

[0134] The electronic device has a touch display.

[0135] However, the touch display screen in the embodiment of the present application is composed of an electronic ink screen and a first screen, and the electronic ink screen is overlapped on the first screen. That is, the touch screen is actually composed of the electronic ink screen and the first screen overlapped. In the embodiment of the present application, the first screen may be an LCD display, an LED display, or any other touch screen that can be powered on and displayed.

[0136] Specifically, the specific structure of the electronic ink screen has been described in detail in the above embodiments, and will not be repeated in this embodiment of the present application.

[0137] See below Figure 9 , the electronic equipment includes:

[0138] The judging unit 901 is configured to judge whether the electronic device satisfies ...

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PUM

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Abstract

The invention discloses an electronic ink screen, a display switching method and electronic equipment. The method is applied to the electronic equipment; the electronic equipment is provided with a touch display screen; according to the technical scheme, the touch display screen consists of the electronic ink screen and a first screen; and the electronic ink screen is overlapped to the first screen. The method comprises the following steps of judging whether the electronic equipment meets a first preset condition or not when the electronic ink screen serves as a display screen of the electronic equipment; and controlling the electronic ink screen to be adjusted into a transparent state from a nontransparent state when the electronic equipment meets the first preset condition, so that the first screen serves as the display screen of the electronic equipment.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an electronic ink screen, a display switching method and electronic equipment. Background technique [0002] With the continuous development of electronic technology, the technology of the display screen of electronic equipment has risen to another height. In the past, the display screens of electronic devices used flat-screen display screens, but now the mainstream products on the market have already used liquid crystal display technology, such as LCD display technology. [0003] However, although LCD technology has the advantages of fast response and bright colors, LCD technology also has unavoidable defects. For example, it must rely on backlight to display. Even if the displayed image does not change, it needs to consume power to maintain the display. big. Moreover, the LCD is very irritating to human eyes when it is displayed, so it is not suitable for long-term use. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/167G09G3/34G06F3/041
Inventor 张平王军
Owner LENOVO (BEIJING) LTD
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