Traitement en cours

Veuillez attendre...

Paramétrages

Paramétrages

Aller à Demande

1. CN103647027 - Multifunctional packaging film and display apparatus

Office Chine
Numéro de la demande 201310666515.0
Date de la demande 10.12.2013
Numéro de publication 103647027
Date de publication 19.03.2014
Numéro de délivrance 103647027
Date de délivrance 06.01.2016
Type de publication B
CIB
H01L 51/52
HÉLECTRICITÉ
01ÉLÉMENTS ÉLECTRIQUES FONDAMENTAUX
LDISPOSITIFS À SEMI-CONDUCTEURS; DISPOSITIFS ÉLECTRIQUES À L'ÉTAT SOLIDE NON PRÉVUS AILLEURS
51Dispositifs à l'état solide qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de tels dispositifs ou de leurs parties constitutives
50spécialement adaptés pour l'émission de lumière, p.ex. diodes émettrices de lumière organiques (OLED) ou dispositifs émetteurs de lumière à base de polymères (PLED)
52Détails des dispositifs
G02B 5/30
GPHYSIQUE
02OPTIQUE
BÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES
5Eléments optiques autres que les lentilles
30Eléments polarisants
CPC
G02B 5/3041
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5Optical elements other than lenses
30Polarising elements
3025Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
3033in the form of a thin sheet or foil, e.g. Polaroid
3041comprising multiple thin layers, e.g. multilayer stacks
B32B 27/08
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
06as the main or only constituent of a layer, ; which is; next to another layer of ; the same or of; a ; different material
08of synthetic resin
B32B 27/306
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
30comprising vinyl ; (co)polymers; comprising acrylic (co)polymers
306comprising vinyl acetate or vinyl alcohol (co)polymers
B32B 27/308
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
30comprising vinyl ; (co)polymers; comprising acrylic (co)polymers
308comprising acrylic (co)polymers
B32B 27/32
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
32comprising polyolefins
B32B 27/365
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
36comprising polyesters
365comprising polycarbonates
Déposants 京东方科技集团股份有限公司
Inventeurs 曾庆慧
李重君
徐晓光
刘飞
王继亮
Mandataires 北京路浩知识产权代理有限公司 11002
Titre
(EN) Multifunctional packaging film and display apparatus
(ZH) 一种多功能封装膜及显示装置
Abrégé
(EN)
The invention relates to the OLED processing technology field and especially relates to a multifunctional packaging film and a display apparatus. The multifunctional packaging film comprises a polarizing film layer, a phase difference film layer, a lower water oxygen resistance film layer and an upper support film layer. The phase difference film layer is located below the polarizing film layer. The lower water oxygen resistance film layer is located above or below the phase difference film layer. The upper support film layer is located above the polarizing film layer. The invention provides the multifunctional packaging film. Simple film packaging is performed on an OLED device and then a layer of multifunctional packaging film is pasted on the device so that anti-reflection and water oxygen resistance effects can be realized. Technology operation is simple. A thickness and weight of the OLED device can be effectively reduced and then a display quality is increased.

(ZH)

本发明涉及OLED加工工艺技术领域,特别涉及一种多功能封装膜及显示装置。该多功能封装膜包括:偏光膜层、相位差膜层、下阻水氧膜层和上支撑膜层;所述相位差膜层位于偏光膜层的下方,所述下阻水氧膜层位于相位差膜层的上方或下方;所述上支撑膜层位于偏光膜层的上方。本发明提供一种多功能封装膜,将OLED器件简单薄膜封装后再贴覆一层多功能封装膜即可实现抗反射、阻水氧的作用,工艺操作简单,并且可有效降低OLED器件的厚度和重量,进而提升其显示品质。

Également publié en tant que