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Display panel for full-screen mobile phone

A display panel and full-screen technology, applied to the structure of telephones, telephone communications, electrical components, etc., can solve the problems of not exceeding 50%, affecting the imaging effect of the front camera, and unsatisfactory display effects, so as to achieve the goal of occupying no pixels, An effect that takes up many pixels and is easy to identify

Pending Publication Date: 2020-08-11
李素南
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to relevant literature and engineering prototypes, although the full screen looks like a whole screen, but because the screen at the front camera uses low ppi technology, there are obvious color blocks here, and the display effect is not ideal. At the same time, the front camera The light transmittance of the OLED screen cannot exceed 50% at present, which seriously affects the imaging effect of the front camera

Method used

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  • Display panel for full-screen mobile phone
  • Display panel for full-screen mobile phone
  • Display panel for full-screen mobile phone

Examples

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Effect test

Embodiment 1

[0032] as attached Figure 1-4 As shown, a display panel for a full-screen mobile phone, the display panel covers the lens of the front camera, and the display panel adopts an OLED screen, which is characterized in that some pixels in the OLED screen are arranged into four The word "day" is used to display the time, wherein 2 "day" characters display the clock, and 2 "day" characters display the minute.

[0033] Arranging the pixels into a "day" shape is very easy to achieve. At present, the production of OLED screens mainly adopts FMM evaporation technology, which is to evaporate the luminescent material onto the ITO glass through a precision metal mask. The precision metal mask is used to distinguish pixels, and a pixel that only retains the shape of "日" can be produced. The precise metal mask with corresponding holes can vapor-deposit the pixel arrangement in the shape of "日", and the metal electrodes can be arranged in the shape of "日" with the same size. The production ...

Embodiment 2

[0042] as attached figure 1 , 3 , 5, a display panel for a full-screen mobile phone, the display panel is covered at the lens of the front camera, and the display panel adopts an OLED screen, which is characterized in that some pixels in the OLED screen are arranged into 4 "day" characters are used to display the time, of which 2 "day" characters display the clock, and 2 "day" characters display the minute.

[0043] The OLED screen is rectangular and is located in the middle of the top of the main screen of the mobile phone. The OLED screen and the main screen of the mobile phone form a complete rectangle.

[0044] The OLED screen and the main screen of the mobile phone are integral OLED screens.

[0045] The OLED screen is a transparent OLED screen.

[0046] The four "day" characters are arranged left and right, with two "day" characters on the left and two on the right, the two "day" characters on the left display the clock, and the two "day" characters on the right displ...

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Abstract

The problem to be solved by the invention is how to display the content at the front camera without influencing the imaging effect basically. A display panel for a full-screen mobile phone covers a lens of a front camera, adopts an OLED screen, and is characterized in that part of pixels in the OLED screen are arranged into four Chinese characters Ri for displaying time, namely two Chinese character Ri display clocks and two Chinese character Ri display minutes. The beneficial effects of the invention are that the pixels are arranged in the shape of the Chinese character Ri, the correspondingpixels on the strokes of the Chinese character Ri are lightened, the numbers from 0 to 9 can be displayed, the time is displayed with the least pixels, and the full-screen display of the front surfaceof a cellphone is realized. Meanwhile, the fewer the pixels are, the better the light transmittance of the screen is; in addition, no pixel exists in the place except for the strokes of the Chinese character Ri, the OLED screen is fully transparent, the transparency of the OLED screen is better than that of an LED screen and that of an LCD screen, and the imaging effect of the front camera is jointly guaranteed.

Description

technical field [0001] The invention relates to the technical field of mobile phone screens, in particular to a display panel for a full-screen mobile phone. Background technique [0002] In order to increase the screen ratio, the full screen has become an important development direction of mobile phones. The earpiece, ambient light sensor, proximity light sensor, etc. have all been successfully hidden under the screen, but the front camera is difficult to hide. [0003] Therefore, special-shaped screens such as digging screens and water drop screens have appeared. This kind of screen looks great from the senses, but it destroys the integrity of the screen, which is difficult for some people to accept. [0004] In order to achieve a true full screen, the front camera technology under the screen is under development. According to relevant literature and engineering prototypes, although the full screen looks like a whole screen, but because the screen at the front camera us...

Claims

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Application Information

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IPC IPC(8): H04M1/02
CPCH04M1/026H04M1/0264H04M1/0266
Inventor 李羲李素南
Owner 李素南
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