Apparatus for promoting the vigilance of a motor vehicle operator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 28, 1989
Issued Date -
N/A
app pub date -
Apr 29, 1988
filing date -
Mar 12, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for maintaining the vigilance of a motor vehicle operator. Two preferred embodiments, maintaining the operator's attention toward the direction of developing traffic conditions, with a visual system focused at infinity, are disclosed. One shows an image which is projected or otherwise transmitted from below the normal line of sight of the operator, while the other illustrates transmission of the image from above the vehicle operator. The invention overcomes 'road hypnosis' or other inattentiveness by maintaining the operator's interest, thereby putting the operator's psychological perceptive apparatus in a high state of readiness.
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