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Process for producing flexible OLED screens

A screen and process technology, applied in the field of flexible organic light-emitting diode screen production, can solve the problems of infeasibility and low output

Pending Publication Date: 2022-01-04
AIRBUS OPERATIONS GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is currently not economically feasible to set up a new production line just to manufacture OLED screens for aircraft environments due to the different sizes and shapes required and the relatively low expected production volumes

Method used

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  • Process for producing flexible OLED screens
  • Process for producing flexible OLED screens
  • Process for producing flexible OLED screens

Examples

Experimental program
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Embodiment Construction

[0028] As noted above, the present invention provides OLED screens that are more readily adapted for use in an aircraft environment than production OLED screens designed for consumer products. The process of the present invention adjusts the size and / or shape of OLED screens produced for consumer products such that the OLED screen has a size and shape more suitable for the aircraft environment. In addition, these processes can be used to change the size and shape of an OLED screen by cutting through a portion of the display area where the OLED screen is produced. This provides the ability to customize size and shape to suit the environment of the aircraft.

[0029] With these above general aspects of the invention in mind, one or more embodiments of the invention will be described with the understanding that the following description is not intended to be limiting.

[0030] Exemplary process 100 according to the present invention is figure 1 shown in and discussed below. It...

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Abstract

The present invention relates to processes for producing an OLED screen with a reduced size, in particular for an aircraft. The processes utilize laser cutting to reduce the size of OLED screens from a production line. After the cutting, a plasma coating process seals the cut edges. The portion of the production OLED screen that is cut may be a portion of the display screen. The screens with the reduced sized may be installed in the aircraft, and, two or more of the OLED screens with reduced sized may be positioned adjacent to each other so as to form an array.

Description

[0001] related application [0002] This application claims priority to U.S. Provisional Patent Application Serial No. 62 / 870,839, filed July 5, 2019, and U.S. Provisional Patent Application Serial No. 62 / 908,133, filed September 30, 2019. technical field [0003] The present invention relates generally to processes for producing flexible organic light emitting diode ("OLED") screens, and more generally to processes for producing such screens for aircraft from standard size OLED screens. Background technique [0004] Today's flexible OLED market is mainly concentrated in smartphones, notebooks, monitors and home displays. Applicants have previously determined the desirability and suitability of incorporating these screens into aircraft. See International Application No. PCT / EP 2019 / 063848 filed 28 May 2019, the entire contents of which are incorporated herein by reference. In particular, it has been found that flexible OLED screens can be incorporated into, for example, li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L51/56G09F9/30
CPCG09F9/301H10K71/00H10K59/18H10K59/131H10K50/844H10K71/851H10K2102/311B64D11/0015
Inventor 亚历杭德罗·莫拉莱斯安东
Owner AIRBUS OPERATIONS GMBH