Organic light-emitting diode display module and control method thereof

A technology of light-emitting diodes and display modules, applied in static indicators, telephone structures, computer parts, etc., can solve the problems of unstable overall structure of the equipment, reduced display area, large space, etc., to reduce the impact of stability , reduce the scale, increase the scale effect

Active Publication Date: 2017-09-08
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Take mobile phones as an example, such as figure 1 and figure 2 As shown, since the sensor needs to be installed on the physical button, the space under the cover will be larger, which will easily lead to the instability of the overall structure of the device, and the physical button needs to occupy the front area of ​​the mobile phone and other terminals, resulting in a reduction in the display area.

Method used

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  • Organic light-emitting diode display module and control method thereof
  • Organic light-emitting diode display module and control method thereof
  • Organic light-emitting diode display module and control method thereof

Examples

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Embodiment Construction

[0051] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0052] image 3 It is a schematic structural diagram of an organic light emitting diode display module according to an exemplary embodiment, and the display module can be applied to display devices such as mobile phones, tablet computers, and televisions. Such as image 3 As shown, the display module includes the following structures.

[0053] The organic light emitting diode displa...

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Abstract

An organic light-emitting diode display module disclosed by the present invention comprises an organic light-emitting diode display panel used for emitting light rays to the fingerprints when the fingerprints are identified; a fingerprint sensor arranged at one side of the display panel far away from a light emergent side and used for receiving the light rays reflected by the fingerprints and determining the graphs of the fingerprints according to the light rays reflected by the fingerprints. According to the technical scheme disclosed by the present invention, by setting the fingerprint sensor at one side of the display panel far away from a light emergent direction, the influence on the stability of a display device in which the display panel is located can be reduced, the proportion of a non-display area in the display device in which the display panel is located is conducive to being reduced, and the proportion of a display area is conducive to being improved.

Description

technical field [0001] The present disclosure relates to the field of display technology, and in particular to an organic light emitting diode display module, a control method of the organic light emitting diode display module, a display device and an electronic device. Background technique [0002] The current fingerprint identification scheme generally achieves the purpose of compatible key and fingerprint identification by setting a sensor for identifying fingerprints on a physical key. [0003] Take mobile phones as an example, such as figure 1 and figure 2 As shown, since sensors need to be installed above the physical buttons, there will be a large space under the cover, which will easily lead to the instability of the overall structure of the device, and the physical buttons need to occupy the front area of ​​the mobile phone and other terminals, resulting in a reduction in the display area. Contents of the invention [0004] The disclosure provides an organic li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00H01L27/32H04M1/02
CPCH04M1/026G06V40/1318H10K59/00H10K59/60G06F21/32H10K59/40G09G3/3208
Inventor 江忠胜
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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