OLED display screen
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 11, 2019
Grant Date -
Jul 5, 2018
app pub date -
Aug 12, 2016
filing date -
Jun 20, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An OLED display screen belonging to an OLED display screen technical field includes a first substrate, a second substrate, an OLED light-emitting layer and a metallic signal line. The first substrate and the second substrate are disposed opposite. The OLED light-emitting layer and the metallic signal line are both disposed between the first substrate and the second substrate. A light block layer is disposed between the first substrate and the second substrate. All or a section of the light block layer is disposed between the metallic signal line and the first substrate. The light block layer is applied to prevent incidence of natural light and/or reflective light generated by the metallic signal line. The disclosure can shelter the metallic signal line by the light block layer to absorb reflective light of the metallic signal line, a polarizer can be omitted. The structure is simple and illuminous efficiency is improved.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully