Resumes
Resumes
Pawel Pach Phones & Addresses
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221 Wianno Ln, Schaumburg, IL 60194 (847) 843-1132
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Marengo, IL
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Hoffman Estates, IL
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538 Yosemite Ct, Roselle, IL 60172
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Glade Park, CO
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Glenview, IL
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Calumet City, IL
Publications
Us Patents
Method And Apparatus For Improving Quality Of Dormant Inkjet Printer
View pageUS Patent:
20020186272, Dec 12, 2002
Filed:
Jun 7, 2001
Appl. No.:
09/876898
Inventors:
Martin Selak - Mt. Prospect IL, US
Pawel Pach - Schaumburg IL, US
Pawel Pach - Schaumburg IL, US
International Classification:
B41J002/165
US Classification:
347/035000
Abstract:
The present invention is to a method and apparatus for inkjet printers () to improve the performance of the printer and the quality of the output from the printer. The printer () includes one or more ink cartridges (), each with a reservoir () for storing ink () and a plurality of ports () in communications with the reservoir. Control means () associated with either the printer () or a computer () instructing the printer, directs the ports () to fire or eject ink () from the reservoir () onto the media (,S) being printed upon while the cartridge () and media are moving relative to one another so as to prevent the ink from drying up on the front face () adjacent to or over the ports.
Label Feeding Machine
View pageUS Patent:
51333961, Jul 28, 1992
Filed:
Nov 20, 1990
Appl. No.:
7/616104
Inventors:
Martin M. Selak - Mount Prospect IL
George Selak - Streamwood IL
Pawel Pach - Schaumburg IL
George Selak - Streamwood IL
Pawel Pach - Schaumburg IL
Assignee:
Astro Machine Corporation - Elk Grove Village IL
International Classification:
B65H 2600
US Classification:
156361
Abstract:
A label-attaching machine for attaching labels carried on a partially transparent dispensing web for attachment to serially presented envelopes has a two-beam optical sensing unit to govern the synchronization of label feeding by determining the location of the leading edge of the next label to be dispensed. One beam senses the optical transmission of label-bearing regions of the web, and the other beam reads the optical transmission of label-free used web. A comparator circuit balances the signal strengths of the two beams to provide a signal condition indicative of label edge passage. A zip code sort is provided for use in conjunction with the same optical sensor. Labels of a common zip code are serially affixed to the web, and the arrival of a new zip code is flagged by an oversize gap between the last label bearing one zip code and the next label bearing the first of the new zip codes. A feed control system responsive to the optical sensing system responds to the long duration sensing of a long web gap to govern suitable sorting systems. A movable label dispensing head carries one of a pair of label-affixing pinch rollers through an arc to provide a controllable separation between the two pinch rollers, and a resilient biasing spring returns the upper pinch roller into secure contact with the media passing thereby.