Invention Grant
- Patent Title: Energy efficient OLED TV
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Application No.: US16515171Application Date: 2019-07-18
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Publication No.: US10797112B2Publication Date: 2020-10-06
- Inventor: Michael Hack , Michael Stuart Weaver , Nicholas J. Thompson , Julia J. Brown
- 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: Butzel Long
- Main IPC: H01L29/08
- IPC: H01L29/08 ; H01L27/32 ; H01L51/50 ; H01L51/52
Abstract:
Embodiments of the disclosed subject matter provide a full-color pixel arrangement for a device, the full-color pixel arrangement including a plurality of sub-pixels, each having an emissive region of a first color, where the full-color pixel arrangement comprises emissive regions having exactly one emissive color that is a red-shifted color of a deep blue sub-pixel of the plurality of sub-pixels. Embodiments of the disclosed subject matter may also provide a full-color pixel arrangement for a device, the full-color pixel arrangement including a plurality of sub-pixels, each having an emissive region of a first color, where the full-color pixel arrangement comprises emissive regions having exactly one emissive color, and where the plurality of sub-pixels comprise a light blue sub-pixel, a deep blue sub-pixel, a red sub-pixel, and a green sub-pixel.
Public/Granted literature
- US20200035761A1 Energy efficient OLED TV Public/Granted day:2020-01-30
Information query
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