FRANK JAMES MARX
Engineers in Pittsburgh, PA
License number
Pennsylvania PE025659E
Category
Engineers
Type
Professional Engineer
Address
Address
Pittsburgh, PA 15236
Personal information
See more information about FRANK JAMES MARX at radaris.comName
Address
Phone
912 Fredericka Dr, Pittsburgh, PA 15236
861 Lochlin Dr, Pittsburgh, PA 15243
625A Ramblewood Ln, Bethlehem, PA 18017
3708 Mountain View Dr, Danielsville, PA 18038
248 Nancy Dr, Scranton, PA 18505
Professional information
See more information about FRANK JAMES MARX at trustoria.com
Methods And Arrangements For Adjusting And Aligning Fluid Dispensing Devices And The Like Such As Continuous Ink Jet Printheads
Methods And Arrangements For Adjusting And Aligning Fluid Dispensing Devices And The Like Such As Continuous Ink Jet Printheads
US Patent:
2006028, Dec 21, 2006
Filed:
Jun 21, 2005
Appl. No.:
11/158312
Inventors:
George Mejalli - Pittsburgh PA, US
Ralph Chew - New Kensington PA, US
Sean O'Leary - Glenshaw PA, US
Marlin Mickle - Pittsburgh PA, US
James MaCpherson - Monongahela PA, US
Frank Marx - Pittsburgh PA, US
John Holmes - Wexford PA, US
Ralph Chew - New Kensington PA, US
Sean O'Leary - Glenshaw PA, US
Marlin Mickle - Pittsburgh PA, US
James MaCpherson - Monongahela PA, US
Frank Marx - Pittsburgh PA, US
John Holmes - Wexford PA, US
International Classification:
B41J 2/16
US Classification:
347047000
Abstract:
Methods and arrangements for adjusting and maintaining a lateral or radial position of a nozzle such as a nozzle in an ink jet print head. Since the alignment of an ink stream issuing from a nozzle in ink jet applications is usually critical in that the ink jet stream must be directed to a specific target area, described herein are arrangements for enabling the nozzle and issuing ink stream to be precisely aligned for calibration and maintenance purposes. In addition the adjustment is simplified and once made it stays in position. Similar principles can be applied to other types of nozzles and arrangements wherein another type of fluid, or even light, is issued out.
Methods And Apparatus For Switching A Transponder To An Active State, And Asset Management Systems Employing Same
Methods And Apparatus For Switching A Transponder To An Active State, And Asset Management Systems Employing Same
US Patent:
8258957, Sep 4, 2012
Filed:
Aug 17, 2011
Appl. No.:
13/211610
Inventors:
Marlin H. Mickle - Pittsburgh PA, US
Alex K. Jones - Pittsburgh PA, US
James T. Cain - Pittsburgh PA, US
Peter J. Hawrylak - Tulsa OK, US
Frank Marx - Pittsburgh PA, US
Raymond R. Hoare - Pittsburgh PA, US
Alex K. Jones - Pittsburgh PA, US
James T. Cain - Pittsburgh PA, US
Peter J. Hawrylak - Tulsa OK, US
Frank Marx - Pittsburgh PA, US
Raymond R. Hoare - Pittsburgh PA, US
Assignee:
University of Pittsburgh—Of the Commonwealth System of Higher Education - Pittsburgh PA
International Classification:
G08B 13/14
US Classification:
3405724, 3405727, 3405728, 34053922, 34087001, 340 56, 340 105, 235382, 235385, 235492, 343850, 343860, 343795
Abstract:
A transponder that may be used as an RFID tag includes a passive circuit to eliminate the need for an “always on” active RF receiving element to anticipate a wake-up signal for the balance of the transponder electronics. This solution allows the entire active transponder to have all circuit elements in a sleep (standby) state, thus drastically extending battery life or other charge storage device life. Also, a wake-up solution that reduces total energy consumption of an active transponder system by allowing all non-addressed transponders to remain in a sleep (standby) state, thereby reducing total system or collection energy. Also, the transponder and wake-up solution are employed in an asset tracking system.
Methods And Apparatus For Switching A Transponder To An Active State, And Asset Management Systems Employing Same
Methods And Apparatus For Switching A Transponder To An Active State, And Asset Management Systems Employing Same
US Patent:
8022826, Sep 20, 2011
Filed:
Dec 9, 2010
Appl. No.:
12/963773
Inventors:
Marlin H. Mickle - Pittsburgh PA, US
Alex K. Jones - Pittsburgh PA, US
James T. Cain - Pittsburgh PA, US
Peter J. Hawrylak - Tulsa OK, US
Frank Marx - Pittsburgh PA, US
Raymond R. Hoare - Pittsburgh PA, US
Alex K. Jones - Pittsburgh PA, US
James T. Cain - Pittsburgh PA, US
Peter J. Hawrylak - Tulsa OK, US
Frank Marx - Pittsburgh PA, US
Raymond R. Hoare - Pittsburgh PA, US
Assignee:
University of Pittsburgh-Of The Commonwealth System of Higher Education - Pittsburgh PA
International Classification:
G08B 13/14
US Classification:
3405724, 3405723, 3405727, 340 101, 340 1033, 34053913, 340436, 3405681, 340 58, 3405734, 235375, 235385, 235492
Abstract:
A transponder that may be used as an RFID tag includes a passive circuit to eliminate the need for an “always on” active RF receiving element to anticipate a wake-up signal for the balance of the transponder electronics. This solution allows the entire active transponder to have all circuit elements in a sleep (standby) state, thus drastically extending battery life or other charge storage device life. Also, a wake-up solution that reduces total energy consumption of an active transponder system by allowing all non-addressed transponders to remain in a sleep (standby) state, thereby reducing total system or collection energy. Also, the transponder and wake-up solution are employed in an asset tracking system.
Methods And Apparatus For Switching A Transponder To An Active State, And Asset Management Systems Employing Same
Methods And Apparatus For Switching A Transponder To An Active State, And Asset Management Systems Employing Same
US Patent:
7876225, Jan 25, 2011
Filed:
Feb 23, 2007
Appl. No.:
11/678296
Inventors:
Marlin H. Mickle - Pittsburgh PA, US
Alex K. Jones - Pittsburgh PA, US
James T. Cain - Pittsburgh PA, US
Peter J. Hawrylak - Woodstown NJ, US
Frank Marx - Pittsburgh PA, US
Raymond R. Hoare - Pittsburgh PA, US
Alex K. Jones - Pittsburgh PA, US
James T. Cain - Pittsburgh PA, US
Peter J. Hawrylak - Woodstown NJ, US
Frank Marx - Pittsburgh PA, US
Raymond R. Hoare - Pittsburgh PA, US
Assignee:
University of Pittsburgh - Of The Commonwealth System of Higher Education - Pittsburgh PA
International Classification:
G08B 13/14
US Classification:
3405724, 3405727, 3405728, 34053922, 34087001, 340 105, 235385, 235492, 343850, 343860, 343795
Abstract:
A transponder that may be used as an RFID tag includes a passive circuit to eliminate the need for an “always on” active RF receiving element to anticipate a wake-up signal for the balance of the transponder electronics. This solution allows the entire active transponder to have all circuit elements in a sleep (standby) state, thus drastically extending battery life or other charge storage device life. Also, a wake-up solution that reduces total energy consumption of an active transponder system by allowing all non-addressed transponders to remain in a sleep (standby) state, thereby reducing total system or collection energy. Also, the transponder and wake-up solution are employed in an asset tracking system.