Recording apparatus and shading correction method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 7, 1998
Issued Date -
N/A
app pub date -
Jun 27, 1997
filing date -
Jul 26, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
There are provided a dark head and a light head for ejecting a dark ink and a light ink, respectively. First, an image is recorded by using the light head, and shading correcting data is set on the basis of the image. Second, images recorded by using the dark and the light heads are superimposed on each other, at this time, the image by the light head is recorded on the basis of the shading correcting data. Thereafter, with respect to the dark head, the shading correcting data is set on the basis of the superimposed images. As a result, when images recorded by the light and the dark heads are superimposed, the images have no shading.
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