Adjustable Polar Blind Assembly for a Window
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 29, 2019
app pub date -
Feb 28, 2018
filing date -
Feb 28, 2018
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An adjustable polar blind assembly for window includes a 90-degrees polarization filter, an adjustable shade unit, a 0-degrees polarization filter. The 90-degrees polarization filter, which is positioned adjacent to a window, is mounted offset of the adjustable shade unit. The 0-degrees polarization filter is mounted offset of the adjustable shade unit, opposite of the 90-degrees polarization filter. Moreover, the angles of polarization for the 0-degrees polarization filter and the 90-degrees polarization filter are oriented perpendicular to one another. The adjustable shade unit includes a retractable roller mechanism, a 45-degrees polarization filter, and a transparent filter. The 45-degrees polarization filter that has an angle of polarization of 45 degrees relative to the perpendicularly oriented filters is connected to the retractable roller mechanism by the transparent filter. The 45-degrees polarization filter is in optical communication with the perpendicularly oriented filters to provide different light intensities within the adjustable polar blind assembly.
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