UV adhesive curing method and OLED packing method

A technology of encapsulation method and curing method, which is applied in the direction of electrical solid devices, devices for coating liquid on the surface, semiconductor/solid device manufacturing, etc., which can solve the problems of OLED organic material degradation, affecting OLED organic materials, and glass substrate temperature rise, etc. , to reduce the temperature, avoid the deterioration of the organic functional layer, and improve the service life and quality
CN103586183AActive Publication Date: 2014-02-19TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Publication Date
2014-02-19

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Abstract

The invention provides a UV adhesive curing method and an OLED packing method. The UV adhesive curing method comprises the step 1 of providing a UV light source (60) and opening the UV light source (60) to irradiate UV adhesive (24) for the first time, the step 2 of closing the UV light source (60) and opening the UV light source (60) to irradiate the UV adhesive (24) for the second time every 10-300 seconds and the step 3 of repeating the step 2 until the UV adhesive (24) is completely cured. The UV adhesive curing method uses an interval irradiation mode to effectively reduce the temperature of a glass substrate, further effectively avoids the phenomenon that an organic function layer is degraded due to higher temperature, prolongs the service life of OLED equipment and improves the quality of the OLEN equipment.
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Description

technical field

[0001] The invention relates to a UV glue curing method, in particular to a UV glue curing method and an OLED packaging method. Background technique

[0002] Organic light emitting diode or organic light emitting display (Organic Light Emitting Diode Display, OLED), also known as organic electroluminescent diode, is a new display technology developed since the middle of the 20th century. Compared with liquid crystal displays, organic electroluminescent diodes have many advantages such as full solid state, active light emission, high brightness, high contrast ratio, ultra-thin, low cost, low power consumption, fast response, wide viewing angle, wide operating temperature range, and easy flexible display. advantage.

[0003] see figure 1 , the structure of an organic electroluminescent diode generally includes: a substrate 100 , a light-emitting element 300 formed on the substrate 100 , and a package cover 500 attached to the substrate 100 , wherein the light...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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