Methods for controlling print quality
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Jan 3, 2008
app pub date -
Jun 8, 2007
filing date -
Jun 9, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention relates to a method of classifying print substrates for printing, to a print process, a method of estimating the print properties of print substrates and a novel use of ink requirement. In the method, a parameter describing the structure of the print substrate is measured and one of a number of print substrate classes is selected for the print substrate at least partly on the basis of the measured structure-describing parameter. According to the invention the parameter describing the structure is ink requirement, which has been found to well describe dot gain. The invention produces an efficient way of classifying paper on the basis of its colour reproduction properties.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
M-REAL OYJ | 02100 ESPOO |
International Classification(s)

- 2007 Application Filing Year
- G03G Class
- 2396 Applications Filed
- 1797 Patents Issued To-Date
- 75 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Jokinen, Miika | Espoo, FI | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Marttila, Jouni | Espoo, FI | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 |
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Patent Citation Ranking
- 0 Citation Count
- G03G Class
- 0 % this patent is cited more than
- 17 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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