Invention Grant
- Patent Title: Light-emitting device and electronic apparatus
- Patent Title (中): 发光装置和电子设备
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Application No.: US13444230Application Date: 2012-04-11
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Publication No.: US08692259B2Publication Date: 2014-04-08
- Inventor: Takehiko Kubota , Eiji Kanda , Ryoichi Nozawa
- Applicant: Takehiko Kubota , Eiji Kanda , Ryoichi Nozawa
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2006-015370 20060124; JP2006-289587 20061025
- Main IPC: H01L27/14
- IPC: H01L27/14
Abstract:
A light-emitting device includes a power feeding line to which a predetermined voltage is supplied; a light-emitting element formed of a first electrode, a second electrode, and a light-emitting layer interposed between the first electrode and the second electrode; and a driving transistor that controls the amount of current supplied to the light-emitting element from the power feeding line. The power feeding line includes a portion interposed between the first electrode and the driving transistor.
Public/Granted literature
- US20120199871A1 LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS Public/Granted day:2012-08-09
Information query
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