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1. US20200183449 - FILM LAYER STRUCTURE FOR DISPLAY DEVICE

Office United States of America
Application Number 16467052
Application Date 17.04.2019
Publication Number 20200183449
Publication Date 11.06.2020
Publication Kind A1
IPC
G06F 1/16
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
1Details not covered by groups G06F3/-G06F13/82
16Constructional details or arrangements
G02B 1/08
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1Optical elements characterised by the material of which they are made; Optical coatings for optical elements
08made of polarising materials
G02B 1/14
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1Optical elements characterised by the material of which they are made; Optical coatings for optical elements
10Optical coatings produced by application to, or surface treatment of, optical elements
14Protective coatings, e.g. hard coatings
CPC
G02B 1/14
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1Optical elements characterised by the material of which they are made
10Optical coatings produced by application to, or surface treatment of, optical elements
14Protective coatings, e.g. hard coatings
G06F 1/1609
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
1Details not covered by groups G06F3/00G06F13/00 and G06F21/00
16Constructional details or arrangements
1601Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
1607Arrangements to support accessories mechanically attached to the display housing
1609to support filters or lenses
G02B 1/08
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1Optical elements characterised by the material of which they are made
08made of polarising materials
Applicants Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Wuhan China Star Optoelectronics Semiconductor Display TechnologyCo., Ltd.
Inventors Min CHEN
Priority Data 201811474954.0 04.12.2018 CN
Title
(EN) FILM LAYER STRUCTURE FOR DISPLAY DEVICE
Abstract
(EN)

A film layer structure for a display device is provided. The film layer structure includes a protective area, to form the film layer structure required for the display device; an edge-corner material area, to protect the protective area when the film layer is formed; and a cutting area, between the protective area and the edge-corner material area, for cutting to form the protective area; wherein the cutting area includes a target area, and a first thickness of the target area is less than a second thickness of the protective area.

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