Electrical device, display device and preparation method of display device

A display device and control module technology, which is applied in the field of display devices, can solve the problems of occupying screen space in the IC lamination area, failing to achieve full-screen display effect, and affecting the screen-to-body ratio.

Pending Publication Date: 2017-04-26
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional process plan is to directly make the IC bonding area above or below the display screen, so there will always be a non-display area on the front of the mobile phone, which affects the further improvement of the screen ratio. Therefore, the traditional method needs to occupy the IC bonding area. A certain amount of screen space cannot achieve a full-screen display effect

Method used

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  • Electrical device, display device and preparation method of display device
  • Electrical device, display device and preparation method of display device
  • Electrical device, display device and preparation method of display device

Examples

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Embodiment Construction

[0032] 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.

[0033] see figure 1 Shown is a schematic structural diagram of a display device in the prior art. The display device includes a display panel 90, a glass cover 91 and a flexible circuit board 92. The front end of the display panel 90 is provided with an IC bonding area 93, and an IC driver chip 94 is arranged in the IC bonding area 93, and the flexible circuit board 92 is penetrated. ...

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Abstract

The invention relates to an electrical device, a display device and a preparation method of the display device. The display device comprises a flexible OLED layer and a driving chip. At least one edge of the flexible OLED layer comprises a bend section and a first main body section and a second main body section, which are connected to the two ends of the bend section respectively; the first main body section locates at one side close to the front surface of the display device; the second main body section locates at one side away from the front surface of the display device; and the driving chip is arranged on the second main body section. The display device adopts the flexible OLED layer, and enables the flexible OLED layer to be bent; and then, the driving chip is arranged on the second main body section, at the side away from the front surface of the display device, of the flexible OLED layer to enable the driving chip no longer to occupy the space of the first main body section, at the side close to the front surface of the display device, of the flexible OLED layer, thereby leaving more display space for the front surface of the display device to realize a full-screen display effect.

Description

technical field [0001] The present disclosure relates to the technical field of display devices, and in particular to an electronic device, a display device and a method for manufacturing the display device. Background technique [0002] For electronic devices, such as mobile communication terminals (such as mobile phones), PDAs, mobile computers, and tablet computers, the screen-to-body ratio refers to the relative ratio of the screen area to the front panel area. The larger the screen-to-body ratio, the smaller the frame of the electronic device. Narrow, the more able to reduce the overall volume of electronic equipment under the premise of a certain screen area, so as to meet the needs of portability of electronic equipment. Therefore, full-screen displays are becoming more and more popular among consumers, and are also an inevitable trend in the future development of electronic devices such as mobile phones. [0003] However, at present, in the manufacturing and display...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32H01L51/56
CPCH10K59/10H10K71/00G06F1/1652Y02E10/549Y02P70/50H04M1/0268H10K59/131H10K77/111H10K2102/311G09G3/3208H05K5/0017
Inventor 于涛韩高才李竹新
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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