Field-sequential color television camera
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 25, 1989
Grant Date -
N/A
app pub date -
May 31, 1988
filing date -
May 30, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
To prevent color turbidity due to residual image characteristics of an image sensor and to improve low color saturation due to rise-response characteristics of the image sensor, a object image to be taken is separated into three primary color images two fields by two fields for each primary color image through a color separating rotary filter; and transduced into six-field primary color image signals. Each primary color image signal obtained at each first field (this includes a preceding different-color residual image signal) is omitted, but each primary color image signal obtained at each second field (this includes a preceding same-color residual image signal) is outputted as video signals in sequence.
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