Video input switching and signal processing apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 28, 2015
Grant Date -
Oct 23, 2014
app pub date -
Jul 1, 2014
filing date -
Jun 8, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus integrates a plurality of television signal sources into a cohesive audio/video environment. Internal provisions include a standard broadcast-frequency tuner, cable tuner as well as other optional inputs such as for a direct-broadcast satellite, previously recorded video material, etc. In the preferred embodiment, means are provided whereby a main or primary program channel may be linked to additional channels providing supplementary information to enhance resolution, sound quality, or to facilitate special effects.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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