Sony Corporation

Joled Inc.

Idemitsu Kosan Company, Limited

Threebond Co., Ltd.

Yasunori Kijima

Shigeyuki Matsunami

Yuichi Iwase

Emiko Kambe

Jiro Yamada

Tadahiko Yoshinaga

Masahiro Kawamura

Akifumi Nakamura

Nobutoshi Asai

Tetsuo Shibanuma

Chishio Hosokawa

Shinichiro Tamura

Ichinori Takada

Hironobu Morishita

Kenichi Horie

Toshimasa Sakayori

Hitoshi Tamashiro

Takashi Obikawa

Masayuki Kurotaki

Takashi Sugio

Takehito Miura

Toshihiro Iwakuma

Hirofumi Nakamura

Kenichi Fukuoka

Nobuhiro Yabunouchi

Toshihiro Fukuda

Hiroshi Yamamoto

Hisayuki Kawamura

Masafumi Ata

Noriyuki Kishii

Yukio Sato

Toshiaki Imai

Tomoyuki Higo

Yasuharu Ujiie

Eisuke Matsuda

Jun Endo

Yoichi Tomo

Yoshiaki Aoyama

Kimitaka Kawase

Yoshiaki Imai

Ryoko Takagi

Andrew Hudson

Organic electroluminescent device using aryl amine derivative containing heterocycle

Provided is a display apparatus and a method of manufacture. The display apparatus includes a first substrate with a plurality of organic electroluminescence devices, a second substrate with a color filter, the second substrate facing the first substrate, and an adhesive layer disposed between the first substrate and the second substrate so as to cover the plurality of organic electroluminescence devices, the adhesive layer being made of a material selected from the group consisting of a phenol resin, a melanin resin, an unsaturated polyester resin, an epoxy resin, a silicon resin and a polyurethane resin.

Display apparatus including organic electroluminescence devices

An organic electroluminescent device including: an anode, a cathode, an emitting layer formed of an organic compound and interposed between the cathode and the anode, and two or more layers provided in a hole-injecting/hole-transporting region between the anode and the emitting layer; of the layers which are provided in the hole-injecting/hole-transporting region, a layer which is in contact with the emitting layer containing a compound represented by the formula (1); and of the layers which are provided in the hole-injecting/hole-transporting region, a layer which is interposed between the anode and the layer which is in contact with the emitting layer containing an amine derivative represented by the formula (2). 

Display apparatus

Method of manufacturing a display apparatus

Provided are a novel anthracene derivative of a specific structure in which benzofuran or benzothiophene is bonded to anthracene through an arylene group, a material for an organic electroluminescence device and a light emitting material for an organic electroluminescence device each containing the anthracene derivative, and an organic electroluminescence device including an organic thin film layer formed of one or plural layers including at least a light emitting layer, the organic thin film layer being interposed between a cathode and an anode, in which at least one layer of the organic thin film layer contains the anthracene derivative alone or as a component of a mixture. The organic electroluminescence device has high luminous efficiency and is capable of emitting light with a long lifetime, and the device can be realized by the anthracene derivative.

Anthracene derivative and organic electroluminescence device using the same

Display apparatus including organic electroluminescent devices

An organic electroluminescence device having high light emitting efficiency and improved reliability is provided. The organic electroluminescence device includes: an anode containing at least aluminum (Al); a cathode; and an organic layer between the anode and the cathode, the organic layer including a light emitting layer. The organic layer has a hole injection layer composed of a sulfonic acid derivative between the anode and the light emitting layer.

Organic electroluminescence device and display unit

Growing community of inventors

Tokyo, Japan

Yasunori Kijima