DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY DEVICE

WIPO Patent Application WO/2019/064509

A1

In this display device, a sealing film (23a) that covers an organic EL layer (16) comprises: a first sealing inorganic layer (19) provided so as to cover the organic EL layer (16); a sealing organic layer (20a) provided on the first sealing inorganic layer (19); a second sealing inorganic layer (21a) provided on the sealing organic layer (20a); and a third sealing inorganic layer (22a) provided on the second sealing inorganic layer (21a); a peripheral end surface of the second sealing inorganic layer (21a) conforming to a peripheral end surface of the sealing organic layer (20a). Also, in a frame area (GA), a bank (Ba1) is provided to the lower layer of the sealing organic layer (20a) in a peripheral end part (20aep) of the sealing organic layer (20a) in which routing wirings (W1, W2) extend through and intersect in the frame area (GA).

JP5558836	The flat panel OLED device which has a substrate which can change
JP7394882	Sealing composition
JP2004133468	FLEXIBLE SHEET HAVING ELECTROLUMINESCENT REGION

OCHI TAKASHI
TAKAHASHI JUMPEI
HIRASE TAKESHI
SONODA TOHRU
YANEDA TAKESHI
SENZAKI TSUYOSHI

PCT/JP2017/035548

April 04, 2019

September 29, 2017

Click for automatic bibliography generation  

SHARP KK (JP)

H05B33/04; G09F9/30; H01L27/32; H01L51/50; H05B33/06; H05B33/10; H05B33/12; H05B33/22

WO2017154482A1

2017-09-14

JP2013016371A	2013-01-24
JP2010218940A	2010-09-30
US20150034920A1	2015-02-05
US20050212419A1	2005-09-29
JP2012099503A	2012-05-24
JP2017147191A	2017-08-24

KATATA Hiroyuki et al. (JP)

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