Invention Grant
- Patent Title: OLEDs for use in NVIS capable devices
- Patent Title (中): 用于NVIS设备的OLED
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Application No.: US14166720Application Date: 2014-01-28
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Publication No.: US09165984B2Publication Date: 2015-10-20
- Inventor: Michael Hack , Michael S. Weaver , Vadim Adamovich
- Applicant: Universal Display Corporation
- Applicant Address: US NJ Ewing
- Assignee: Universal Display Corporation
- Current Assignee: Universal Display Corporation
- Current Assignee Address: US NJ Ewing
- Agency: Duane Morris LLP
- Main IPC: H01J1/62
- IPC: H01J1/62 ; H01L27/32 ; H01L51/50 ; H01L51/52
Abstract:
A device is provided with a first OLED having a peak wavelength in the range 500-600 nm and a second OLED having a peak wavelength in the range 400-500 nm. Less than 2% of the light emitted by the first OLED has a wavelength of 650 nm or longer and less than 2% of the light emitted by the second OLED has a wavelength of 650 nm or longer.
Public/Granted literature
- US20150214281A1 OLEDS FOR USE IN NVIS CAPABLE DEVICES Public/Granted day:2015-07-30
Information query
