MULTI-SLIT ACTUATOR, INK JET HEAD, AND METHOD OF MANUFACTURING MULTI-SLIT ACTUATOR

Details for Australian Patent Application No. 2002246358 (hide)

Owner NGK INSULATORS, LTD.

Inventors TSUJI, Hiroyuki; KITAMURA, Kazumasa; TAKAHASHI, Nobuo; TAKEUCHI, Yukihisa

Pub. Number AU-A-2002246358

PCT Pub. Number WO2002/084752

Priority 2001-108986 06.04.01 JP

Filing date 5 April 2002

Wipo publication date 28 October 2002

International Classifications

H01L 041/09 Piezo-electric elements in general -

H01L 041/24 Piezo-electric elements in general - of elements of ceramic composition

B41J 002/045 Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed - by pressure, e.g. electromechanical transducers

B41J 002/055 Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed - Devices for absorbing or preventing back-pressure

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002246358

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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