PIEZOELECTRIC BODY, MANUFACTURING METHOD THEREOF, PIEZOELECTRIC ELEMENT HAVING THE PIEZOELECTRIC BODY, INJECT HEAD, AND INJECT TYPE RECORDING DEVICE

Details for Australian Patent Application No. 2003211331 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO.,LTD.

Inventors KANNO, Isaku; MATSUNAGA, Toshiyuki; KAMADA, Takeshi; HARA, Shintaro

Pub. Number AU-A-2003211331

PCT Number PCT/JP03/01826

PCT Pub. Number WO2003/070641

Priority 2002-041058 19.02.02 JP

Filing date 19 February 2003

Wipo publication date 9 September 2003

International Classifications

C01G 025/00 Compounds of zirconium

C04B 035/49 Shaped ceramic products characterised by their composition - containing also titanium oxide or titanates

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

H01L 041/18 Piezo-electric elements in general - for piezo-electric or electrostrictive elements

H01L 041/09 Piezo-electric elements in general -

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

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 2002-041058 19.02.02 JP

9 October 2003 Application Open to Public Inspection

  Published as AU-A-2003211331

4 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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