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OLED display module and making method thereof

A technology for a display module and a manufacturing method, which is applied in the fields of semiconductor/solid-state device manufacturing, electrical components, and electrical solid-state devices, etc., can solve the problem that the driving chip 200 and the flexible circuit board 300 occupy a large space and a large area, and affect the appearance of the module. and other problems, to achieve the effect of increasing the effective display area, reducing the lower boundary area, and making the effective display area larger

Inactive Publication Date: 2017-02-01
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The space occupied by the driver chip 200 and the flexible circuit board 300 is large, resulting in a large area of ​​the lower boundary area 150, which affects the appearance of the module

Method used

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  • OLED display module and making method thereof
  • OLED display module and making method thereof
  • OLED display module and making method thereof

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Embodiment Construction

[0030] In order to further illustrate the technical means adopted by the present invention and its effects, the following describes in detail in conjunction with preferred embodiments of the present invention and accompanying drawings.

[0031] see image 3 and Figure 4 , the present invention first provides an OLED display module, comprising an OLED display 1, a conductive coating 3 coated on a partial area of ​​the back of the OLED display 1, fixed on the conductive coating 3 and electrically connected to the conductive coating 3 The driver chip 5, the flexible circuit board 7 arranged on the back of the OLED display 1 and electrically connected to the conductive coating 3, and the source input arranged on the bottom of the front of the OLED display 1 and electrically connected to the conductive coating 3 End 9. On the front of the OLED display screen 1 , above the source input terminal 9 is an effective display area 13 , and below the source input terminal 9 is a lower b...

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Abstract

The invention provides an OLED display module and a making method thereof. The OLED display module comprises an OLED display screen (1), a conductive coating (3) coating a local region on the back of the OLED display screen (1), a driver chip (5) fixed on the conductive coating (3) and electrically connected with the conductive coating (3), a flexible printed circuit board (7) arranged on the back of the OLED display screen (1) and electrically connected with the conductive coating (3), and a source input end (9) arranged at the bottom of the front of the OLED display screen (1) and electrically connected with the conductive coating (3). A lower border region (15) of the OLED display screen (1) can be reduced, an effective display region (13) can be increased, and thus, the module can be more beautiful.

Description

technical field [0001] The invention relates to the field of display technology, in particular to an OLED display module and a manufacturing method thereof. Background technique [0002] In the field of display technology, flat panel displays such as Liquid Crystal Display (LCD) and Organic Light Emitting Diode (OLED) have gradually replaced CRT displays. [0003] Liquid crystal display has many advantages such as thin body, power saving, and no radiation, and has been widely used, such as: LCD TV, mobile phone, personal digital assistant (PDA), digital camera, computer screen or notebook computer screen, etc. At present, the liquid crystal display screen of the mainstream LCD is formed by laminating a thin film transistor array substrate (Thin Film Transistor Array Substrate, TFT Array Substrate) and a color filter substrate (Color Filter, CF), and the TFT substrate and the CF The liquid crystal is poured between the substrates, and the direction of the liquid crystal mole...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32H01L51/56
CPCH10K59/131H10K71/00
Inventor 安泰生
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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