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Organic light emitting device panel

A technology of organic light-emitting devices and panels, applied in the direction of electric solid-state devices, semiconductor devices, electrical components, etc., can solve the problems of scattered sight and low brightness in the light-emitting field, and achieve the effect of improving display brightness and color perception

Inactive Publication Date: 2017-03-15
SICHUAN CCO DISPLAY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is because if the surrounding area of ​​the above-mentioned light-emitting area is bright, the line of sight will be distracted, and as a result, it may be mistaken for the brightness of the above-mentioned light-emitting area to be low.

Method used

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  • Organic light emitting device panel
  • Organic light emitting device panel
  • Organic light emitting device panel

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0012] The present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.

[0013] Such as Figure 1-3 As shown, an organic light-emitting device panel includes an organic light-emitting device panel (70) and a flexible printed circuit substrate (40), and the organic light-emitting device panel (70) is arranged on the flexible printed circuit substrate (40). An opaque film (71) is provided between the organic light emitting device panel (70) and the flexible printed circuit substrate (40).

[0014] The opaque film (71) can be made of transparent adhesive tape.

[0015] In this embodiment, the organic light emitting device panel (70) is electrically connected to, for example, a flexible printed circuit substrate, and is configured on the flexible printed circuit substrate (40). Furthermore, the main substrate (10) and the packaging substrate (20) of the organic light emitting device panel (70) are bonded together by ...

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Abstract

The invention discloses an organic light emitting device panel which comprises an organic light emitting device panel and a flexible printed circuit board substrate in electric connection with the organic light emitting device panel wherein the organic light emitting device panel is arranged on the flexible printed circuit board substrate. The organic light emitting device panel comprises a main substrate and a packaging substrate. The main substrate and the packaging substrate are combined as a whole. The surrounding part between the main substrate and the packaging substrate is provided with a non-transparent film. The non-transparent film is sandwiched between the main substrate and the packaging substrate. According to the invention, due to the non-transparent film mounted at the surrounding part of the light emitting field of the organic light emitting device panel, the sight line can be easily concentrated onto the display screen of the light emitting field of the organic light emitting device module. Therefore, the display brightness and the color of the light emitting field of the organic light emitting device module can be increased.

Description

technical field [0001] The invention belongs to the field of organic light-emitting device panel manufacturing, in particular to an organic light-emitting device panel Background technique [0002] There are many flat panel display devices widely used in the market, for example, plasma display panel (plasma display panel: PDP), liquid crystal display (liquid crystal display: LCD), field emission display (field emission display: FED) and organic light emitting diode (organic light emitting diode: OLED), etc. In particular, the above-mentioned organic light-emitting diodes are superior to inorganic light-emitting devices in terms of brightness, response speed, etc., and have the advantage of being able to display full colors, so they are attracting attention as next-generation flat panel display devices. Organic light emitting diodes are roughly classified into passive organic light emitting diodes (passive matrix organic light emitting diode: PMOLED) and active matrix organi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32
Inventor 田朝勇
Owner SICHUAN CCO DISPLAY TECH
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