DEVICE AND METHOD FOR TOUCH SENSOR ELIMINATING SHADOWING
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 6, 2014
app pub date -
Jul 31, 2012
filing date -
Jul 31, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A device and method eliminates a shadowing effect on a touch input receiving device. The method includes receiving a touch input on a top layer that includes first conducting lines, a first current passing through the first conducting lines. The method includes determining a location of the touch input as a function of the first current passing through an intermediate layer as a second current to second conducting lines orthogonal to the first conducting lines of a bottom layer. The intermediate layer disposed between the top and bottom sides is configured as a resistive layer applying a resistance value to the first current upon the touch input being received. The first current continues through the first conducting lines along a remainder thereof as a third current after passing through the intermediate layer to eliminate the shadowing effect.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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