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Optical module and display device

A technology of optical components and display panels, which is applied in the directions of optical components, optics, nonlinear optics, etc., and can solve the problems of large loss of light intensity of display panels

Inactive Publication Date: 2017-06-13
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide an optical component and a display device, which can solve the problem of large loss of light intensity in existing display panels

Method used

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  • Optical module and display device
  • Optical module and display device
  • Optical module and display device

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Embodiment Construction

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0031] The embodiment of the present invention provides an optical component, such as figure 1 As shown, it includes a transparent first film layer 10 and a transparent second film layer 20. A cavity layer 30 is provided between the first film layer 10 and the second film layer 20. A first rib structure 11, the first rib structure 11 includes at least one inclined surface 110, and the cavity layer 30 is at least surrounded by the inclined...

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Abstract

The embodiment of the invention provides an optical module and a display device, and relates to the display technology field. The objective of the invention is to solve the problem that light intensity loss of a current display panel is large. The optical module comprises a transparent first film and a transparent second film, a cavity layer is arranged between the first film and the second film, a plurality of first rib structures are arranged at the inner side of the first film, each first rib structure at least comprises one oblique plane, the cavity layer is at least enclosed by the oblique plane of the first rib and the inner surface of the second film to allow the part of the incident light ray from the outer side of the first film to send out through penetrating the second film and allow the other part of the incident light ray to return back to the first film.

Description

Technical field [0001] The present invention relates to the field of display technology, in particular to an optical component and a display device. Background technique [0002] With the development and progress of display technology, for existing display devices, organic light emitting diodes (Organic Light Emitting Diode, OLED) as a current-type light-emitting device, because of its self-luminous, fast response, wide viewing angle And can be used for flexible display and other characteristics and are increasingly being used in the field of high-performance display. [0003] OLED can be divided into PMOLED (Passive Matrix Driving OLED, passive matrix driving organic light-emitting diode) and AMOLED (Active Matrix Driving OLED, active matrix driving organic light-emitting diode) according to the driving mode. Because AMOLED is prepared with TFT (Thin Film Transistor (thin film transistor) patterned backplane is used as the display substrate. Therefore, AMOLED displays not only ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B1/10G02B5/00G02F1/13357
CPCG02B1/10G02B5/00G02F1/1336
Inventor 孟昭晖丛林
Owner BOE TECH GRP CO LTD