Digital display system for variable color decimal point indication
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 28, 2001
Issued Date -
N/A
app pub date -
Mar 15, 1999
filing date -
Jan 15, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A variable color light emitting diode digital display system automatically exhibits integers and decimal numbers in different colors. A logic circuit is provided for detecting the presence or absence of a decimal point in a string of digits. The color of the exhibited digits is controlled in accordance with the detection.
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