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Organic light emitting diode (OLED) display screen and electronic equipment

A technology of light-emitting diodes and electronic equipment, which is applied in the direction of circuits, electrical components, and electrical solid devices, and can solve the problems of destroying the front integrity of electronic equipment and the screen-to-body ratio cannot be large enough to achieve an increase in screen-to-body ratio, The effect of ensuring integrity

Active Publication Date: 2017-11-03
LENOVO (BEIJING) LTD
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  • Description
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AI Technical Summary

Problems solved by technology

This will inevitably lead to: 1. Since the two are arranged side by side, the screen-to-body ratio of the front of the electronic device cannot be large enough; 2. Since the distance sensor needs to emit light to the outside, the front of the electronic device needs to be as described above. Proximity sensor opening, which destroys the integrity of the front of the electronics

Method used

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  • Organic light emitting diode (OLED) display screen and electronic equipment

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Embodiment Construction

[0027] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0028] The invention discloses an organic light-emitting diode (OLED) display screen. The OLED display screen includes a transmitter and a receiver. The transmitter is arranged in the hierarchical structure of the OLED display screen. Hierarchy of OLED displays. The receiver is arranged in the hierarchical structure of the OLED display screen, and the receiver is used for receiving the infrared light passing through the hierarchical structure of the OLED display screen located above the receiver.

[0029] In the organic light emitting diode (OLED) display screen disclosed by the present invention, both the transmitter and the receiver are arranged in the hierarchical structure of the OLED display screen, which replaces the prior art in which the emitter and the receiver are arranged si...

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Abstract

The invention discloses an organic light emitting diode (OLED) display screen and electronic equipment. The OLED display screen comprises a transmitter and a receiver; the transmitter is arranged in the layered structure of the OLED display screen; the transmitter is used for transmitting infrared lights; the infrared lights pass through the layered structure of the OLED display screen above the transmitter; the receiver is arranged in the layered structure of the OLED display screen; and the receiver is used for receiving the infrared lights which pass through the layered structure of the OLED display screen above the transmitter. According to the OLED display screen and the electronic equipment, by setting the transmitter and the receiver in the layered structure of the OLED display screen, transmitting and receiving of infrared lights can be completed, without needing to form holes in the front surface of the electronic equipment, thereby ensuring the completeness of the front surface of the electronic equipment; and in addition, all-screen display of a mobile terminal can be realized, and the screen-to-body ratio can be improved.

Description

technical field [0001] The invention relates to display equipment, in particular to an organic light emitting diode (OLED) display screen and electronic equipment. Background technique [0002] OLED (Organic Light Emitting Diode) display has many advantages such as self-illumination, full solid state, wide viewing angle, fast response, etc., and is considered to have a huge application prospect in flat panel display, and is even considered to be the next generation after liquid crystal (LCD) and plasma (PDP). The next generation of flat panel display products and technologies. [0003] Existing electronic devices using OLED display screens use the OLED display screen as a single display screen to replace the original LED display screen. The existing electronic devices all have a separate distance sensor, wherein the distance sensor is provided with a device for emitting infrared light and An emitter and a receiver for receiving infrared light, and the emitter and receiver a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32
CPCH10K59/70G06F3/042H10K59/351H10K59/60H10K59/00H10K59/12H10K59/35
Inventor 吴海龙林楠
Owner LENOVO (BEIJING) LTD
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