EP 0004737 A3 19791031 - ELECTROSTATIC SCANNING INK JET METHOD AND APPARATUS
Title (en)
ELECTROSTATIC SCANNING INK JET METHOD AND APPARATUS
Publication
Application
Priority
US 89479978 A 19780410
Abstract (en)
[origin: EP0004737A2] A novel, electrostatic scanning ink jet method and apparatus dynamically electrostatically scanning ink jet system is provided by applying a time varying potential to an electrode located adjacent the continuous stream portion of ink emitted by a jet at a location prior to break-up of the continuous stream portion into droplets.
IPC 1-7
IPC 8 full level
B41J 2/075 (2006.01); B41J 2/09 (2006.01); H04N 1/23 (2006.01)
CPC (source: EP)
B41J 2/075 (2013.01); B41J 2/09 (2013.01); B41J 2/14298 (2013.01)
Citation (search report)
- US 3810194 A 19740507 - DOI T, et al
- FR 2202472 A5 19740503 - IBM [US]
- US 3737914 A 19730605 - HERTZ C
- FR 2296529 A1 19760730 - IBM [US]
- DE 2607704 A1 19760909 - HITACHI LTD
- US 3877036 A 19750408 - LOEFFLER KARL HEINZ, et al
- IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, vol. IA-13, no. 1, January/February 1977, New York, ROBERT D. CARNAHAN and S.L. HOU: "Ink jet technology", pages 95 to 105. * Page 102, column 2, lines 39-54; figure 12 *
Designated contracting state (EPC)
DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0004737 A2 19791017; EP 0004737 A3 19791031; CA 1129932 A 19820817; GB 2042983 A 19801001; GB 2042983 B 19830209; IT 1149219 B 19861203; JP S54136833 A 19791024; NL 7915014 A 19800630; SE 444139 B 19860324; SE 8002979 L 19800421
DOCDB simple family (application)
EP 79300481 A 19790326; CA 323310 A 19790313; GB 8013854 A 19790326; IT 8628880 A 19801201; JP 4022279 A 19790403; NL 7915014 A 19790326; SE 8002979 A 19800421