Method and device for changing the trajectory of ink droplets
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United States of America Patent
Stats
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Jul 1, 2008
Grant Date -
Apr 12, 2007
app pub date -
Oct 19, 2006
filing date -
Dec 9, 2005
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention relates to a method for changing the trajectory of ink droplets generated by and emitted from a print head which operates in a continuous manner, the ink droplets being electrostatically charged and deflected in a plane out of an original trajectory by at least one electrical field in a first deflecting device, the ink droplets being deflected in the same plane by at least one electrical field in a second deflecting device. The invention further relates to an inkjet printing device for emitting, in particular in a continuous manner, electrostatically charged ink droplets in an original trajectory by means of a first deflecting device for deflecting the charged ink droplets in a plane out of the original trajectory, at least one second deflecting device being provided by which the ink droplets may be deflected in the same plane.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
KBA-METRONIC AG | 97209 VEITSHÖCHHEIM |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Otte, Frank | Wurzburg, DE | 22 | 128 |
Pechtl, Klaus | Stadt-Schwarzach, DE | 7 | 15 |
Schmidt, Georg | Gerbrunn, DE | 45 | 387 |
Wernsdorfer, Roland | Wurzburg, DE | 1 | 2 |
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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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