Invention Grant
US09324951B2 Pyrazine derivative, and light emitting element, display device, electronic device using the pyrazine derivative
有权
吡嗪衍生物，发光元件，显示装置，使用吡嗪衍生物的电子装置
- Patent Title: Pyrazine derivative, and light emitting element, display device, electronic device using the pyrazine derivative
- Patent Title (中): 吡嗪衍生物，发光元件，显示装置，使用吡嗪衍生物的电子装置
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Application No.: US14584311Application Date: 2014-12-29
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Publication No.: US09324951B2Publication Date: 2016-04-26
- Inventor: Hiroko Murata , Masakazu Egawa , Harue Nakashima , Sachiko Kawakami , Nobuharu Ohsawa , Satoshi Seo
- Applicant: Semiconductor Energy Laboratory Co., Ltd.
- Applicant Address: JP
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP
- Agency: Husch Blackwell LLP
- Priority: JP2005-378811 20051228
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07D241/12 ; C07D403/12 ; C07D403/14 ; C09K11/06 ; H05B33/14 ; H01L51/50
Abstract:
It is an object to provide a novel material having a bipolar property, a light emitting element provided with the novel material, and a display device that includes the light emitting element. It is an object to provide a pyrazine derivative represented by the following general formula (g-1).
Public/Granted literature
Information query
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