CA2263783C - Procede pour polariser plaque piezoelectrique en ceramique - Google Patents

Procede pour polariser plaque piezoelectrique en ceramique Download PDF

Info

Publication number: CA2263783C
Authority: CA; Canada
Prior art keywords: plate; carbon; piezoelectric plate; passages; ink
Prior art date: 1994-03-21
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

CA002263783A

Other languages

English (en)

Other versions

CA2263783A1 (fr

Inventor

Edward R. Moynihan

David W. Gailus

Robert G. Palifka

Paul A. Hoisington

Nathan P. Hine

David Adams-Brady

Melvin L. Biggs

Marlene M. Mcdonald

Steven H. Barss

Diane Mackay

Bruce A. Paulson

Stephen C. Mackay

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Fujifilm Dimatix Inc

Original Assignee

Spectra Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1994-03-21

Filing date

1995-03-17

Publication date

2003-09-09

1994-03-21 Priority claimed from US08/215,301 external-priority patent/US5659346A/en

1995-03-17 Application filed by Spectra Inc filed Critical Spectra Inc

1995-09-28 Publication of CA2263783A1 publication Critical patent/CA2263783A1/fr

2003-09-09 Application granted granted Critical

2003-09-09 Publication of CA2263783C publication Critical patent/CA2263783C/fr

2015-03-17 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000919 ceramic Substances 0.000 title claims 9
230000015556 catabolic process Effects 0.000 claims 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 13
229910052799 carbon Inorganic materials 0.000 abstract 13
229920006332 epoxy adhesive Polymers 0.000 abstract 3
239000011248 coating agent Substances 0.000 abstract 1
238000000576 coating method Methods 0.000 abstract 1

Landscapes

Particle Formation And Scattering Control In Inkjet Printers (AREA)
Ink Jet (AREA)

CA002263783A 1994-03-21 1995-03-17 Procede pour polariser plaque piezoelectrique en ceramique Expired - Lifetime CA2263783C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US08/215,301		1994-03-21
US08/215,301 US5659346A (en)	1994-03-21	1994-03-21	Simplified ink jet head
CA002163369A CA2163369C (fr)	1994-03-21	1995-03-17	Tete a jet d'encre simplifiee

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002163369A Division CA2163369C (fr)	1994-03-21	1995-03-17	Tete a jet d'encre simplifiee

Publications (2)

Publication Number	Publication Date
CA2263783A1 CA2263783A1 (fr)	1995-09-28
CA2263783C true CA2263783C (fr)	2003-09-09

Family

ID=25678225

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
CA002263793A Expired - Lifetime CA2263793C (fr)	1994-03-21	1995-03-17	Tete a jet d'encre simplifiee
CA002263782A Expired - Lifetime CA2263782C (fr)	1994-03-21	1995-03-17	Tete a jet d'encre simplifiee
CA002263783A Expired - Lifetime CA2263783C (fr)	1994-03-21	1995-03-17	Procede pour polariser plaque piezoelectrique en ceramique

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
CA002263793A Expired - Lifetime CA2263793C (fr)	1994-03-21	1995-03-17	Tete a jet d'encre simplifiee
CA002263782A Expired - Lifetime CA2263782C (fr)	1994-03-21	1995-03-17	Tete a jet d'encre simplifiee

Country Status (1)

Country	Link
CA (3)	CA2263793C (fr)

1995
- 1995-03-17 CA CA002263793A patent/CA2263793C/fr not_active Expired - Lifetime
- 1995-03-17 CA CA002263782A patent/CA2263782C/fr not_active Expired - Lifetime
- 1995-03-17 CA CA002263783A patent/CA2263783C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2263793C (fr)	2005-02-08
CA2263793A1 (fr)	1995-09-28
CA2263783A1 (fr)	1995-09-28
CA2263782A1 (fr)	1995-09-28
CA2263782C (fr)	2003-02-18

Similar Documents

Publication	Publication Date	Title
CA2163369A1 (fr)	1995-09-28	Tete a jet d'encre simplifiee
IL142870A0 (en)	2002-03-10	Droplet deposition apparatus
EP0364518B1 (fr)	1994-06-22	Transducteur en mode cisaillement pour systemes a jet d'encre
EP0800920A3 (fr)	1998-08-05	Tête d'enregistrement à jet d'encre
US5598196A (en)	1997-01-28	Piezoelectric ink jet print head and method of making
CA2055849A1 (fr)	1992-05-21	Tete a jet d'encre de transducteur en couches minces
CA2342367A1 (fr)	2000-03-30	Imprimante a jet d'encre goutte a la demande
ATE298668T1 (de)	2005-07-15	Tintenstrahlaufzeichnungskopf und diesen kopf tragende tintenstrahlaufzeichnungsvorrichtung
EP0943440A3 (fr)	2000-05-03	Tête d'enregistrement à jet d'encre et procédé de fabrication
CA2187415A1 (fr)	1997-04-10	Dispositif enregistreur a jet d'encre et methode de fabrication correspondante
EP0931651A4 (fr)	2000-10-04	Unite vibreur piezo-electrique, son procede de fabrication, et tete d'ecriture a jet d'encre
CA2263783C (fr)	2003-09-09	Procede pour polariser plaque piezoelectrique en ceramique
CA2433334A1 (fr)	2002-10-10	Module d'impression par jet d'encre
US4101906A (en)	1978-07-18	Charge electrode assembly for ink jet printer
JPS56146773A (en)	1981-11-14	Ink printing device
EP0812691A3 (fr)	1998-11-04	Tête d'impression à jet d'encre et procédé d'impression à jet d'encre
EP0494401B1 (fr)	1996-03-13	Appareil de tête à jets d'encre
EP0314187B1 (fr)	1993-10-13	Méthode pour préserver une tête d'impression à jet d'encre et tête d'impression à jet d'encre
WO2001074590A1 (fr)	2001-10-11	Tete a jet d'encre multi-injecteur
ATE299800T1 (de)	2005-08-15	Flüssigkeitsausstosskopf
JP3468277B2 (ja)	2003-11-17	インクジェット式記録ヘッド及びインクジェット式記録装置
JPH11240152A5 (fr)	2005-08-25
EP0820868A3 (fr)	1998-10-28	Dispositif et méthode d'injection d'encre dans une imprimante à jet d'encre
EP0816093A3 (fr)	1998-11-04	Dispositif et procédé à jet d'encre
EP1005987A3 (fr)	2000-11-02	Tête d'impression à jet d'encre et sa méthode de fabrication

Legal Events

Date	Code	Title	Description
1999-03-15	EEER	Examination request
2015-05-19	MKEX	Expiry	Effective date: 20150317