LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

Title:

LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

Document Type and Number:

WIPO Patent Application WO/2023/181234

Kind Code:

A1

Abstract:

A display device (1) includes an EML (23) provided between a positive electrode (11) and a negative electrode (12), and an HTL (22) provided between the positive electrode and the EML and adjacent to the EML, wherein: the EML includes a QD, a ligand, and a photo-crosslinking agent; the HTL includes a photocurable resin; and an end surface of the EML and an end surface of the HTL are flush with each other.

More Like This:

JP2003045651	ORGANIC EL ELEMENT AND DISPLAY DEVICE USING THE SAME
JP2009266687	INSPECTION DEVICE OF DISPLAY PANEL AND ITS DEVICE
JP2014515178	The process of patterning the material of thin film equipment

Inventors:

NAKANISHI YOUHEI
ISHIDA TAKESHI
MINOTTO ALESSANDRO
TAYLOR PETER NEIL
BERRYMAN-BOUSQUET VALERIE

Application Number:

PCT/JP2022/013834

Publication Date:

September 28, 2023

Filing Date:

March 24, 2022

Export Citation:

Click for automatic bibliography generation Help

Assignee:

SHARP DISPLAY TECHNOLOGY CORP (JP)

International Classes:

H05B33/10; H05B33/12; H05B33/14; H05B33/22

Domestic Patent References:

WO2016060089A1

2016-04-21

Foreign References:

US20190305240A1	2019-10-03
US20200259110A1	2020-08-13
US20190312204A1	2019-10-10

Attorney, Agent or Firm:

HARAKENZO WORLD PATENT & TRADEMARK (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: WAVE-BREAKING BLOCK GRASPING DEVICE AND METHOD FOR MOVING WAVE-BREAKING BLOCKS

Next Patent: VEHICLE SERVICE PLUG PROTECTION STRUCTURE