Remote-controlled pointing
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 7, 2017
Grant Date -
Feb 10, 2011
app pub date -
Apr 9, 2008
filing date -
Apr 9, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A remote-controlled pointing system (32) includes a projector (36), an image sensor (34), and a controller (38). The projector (36) projects a beam (45) of light from a location in a projection plane (46) onto a scene (18). The image sensor (34) captures an image (54) of the scene (18) in a capture plane (50). The controller (38) performs operations that include transmitting the captured image (54) to a remote destination (14), receiving from the remote destination (14) a target beam location (44) in the capture plane (50), determining a location of the beam (45) in the capture plane (50), and changing the location in the projection plane (46) from which the beam (45) is projected based on the determined beam location and the target beam location (44).
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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