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1. (KR1020180094945) 편광판

Office : Republic of Korea
Application Number: 1020187019075 Application Date: 22.11.2016
Publication Number: 1020180094945 Publication Date: 24.08.2018
Publication Kind : A
Prior PCT appl.: Application Number: ; Publication Number:WO2017110350 Click to see the data
IPC:
G02B 5/30
G09F 9/30
H01L 27/32
H01L 51/50
H05B 33/02
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
30
Polarising elements
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
F
DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9
Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
30
in which the desired character or characters are formed by combining individual elements
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27
Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
28
including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
32
with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50
specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
02
Details
Applicants: 스미또모 가가꾸 가부시키가이샤
Inventors: 루 이후아
미야모토 히로시
마츠모토 도시카즈
Agents: 김진회
김태홍
Priority Data: JP-P-2015-248796 21.12.2015 JP
Title: (KO) 편광판
Abstract: front page image
(KO) [과제] 본 발명은 편광자 및 반사형 편광판의 수축에 기인하는 휘어짐이 억제된 편광판을 제공하는 것을 목적으로 한다. 또한, 본 발명은 예컨대, 액정 셀의 유리 패널에 접합되는 점착제의 응집 파괴도 억제된 편광판을 제공하는 것을 목적으로 한다. [해결 수단] 반사형 편광판과, 제1 점착제층과, 편광자와, 보호 필름과, 제2 점착제층이 이 순서로 적층된 편광판으로서, 상기 반사형 편광판에 있어서의 제1 점착제층측 표면으로부터, 상기 제2 점착제층에 있어서의 상기 보호 필름과는 반대측의 표면까지의 층간 두께가, 60 ㎛ 이하이고, 상기 보호 필름의 85℃에 있어서의 인장 탄성률이, 2500 ㎫ 이하인 편광판.
Also published as:
CN108474891WO/2017/110350