TOUCH SCREEN CAPABLE OF DISPLAYING A POINTER
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jan 12, 2012
app pub date -
Mar 12, 2010
filing date -
Mar 19, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A touch screen including a display unit on which a pointer is displayed and a touch-sensing unit mounted on the display unit to generate a display position signal of the pointer when brought into contact with a separate contact medium. The display unit changes the display position of the pointer in accordance with the drag direction of the contact medium when the contact medium, which stays in contact with the touch-sensing unit, is dragged. Accordingly, the pointer being displayed is movable, and the moving speed and migration length of the pointer can be adjusted according to the selection of a user to achieve improved convenience in use. The touch screen may simplify structure and achieve aesthetic enhancement by eliminating the necessity of a touch pad for moving the pointer.
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