MX9602379A - Un metodo para fabricar una cabeza de chorro de tinta y una cabeza de chorro de tinta. - Google Patents

Un metodo para fabricar una cabeza de chorro de tinta y una cabeza de chorro de tinta.

Info

Publication number
MX9602379A
MX9602379A MX9602379A MX9602379A MX9602379A MX 9602379 A MX9602379 A MX 9602379A MX 9602379 A MX9602379 A MX 9602379A MX 9602379 A MX9602379 A MX 9602379A MX 9602379 A MX9602379 A MX 9602379A
Authority
MX
Mexico
Prior art keywords
ink jet
jet head
molding material
liquid chamber
substrate
Prior art date
Application number
MX9602379A
Other languages
English (en)
Other versions
MXPA96002379A (es
Inventor
Genji Inada
Norio Ohkuma
Original Assignee
Canon Kk
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.)
Filing date
Publication date
Application filed by Canon Kk filed Critical Canon Kk
Publication of MX9602379A publication Critical patent/MX9602379A/es
Publication of MXPA96002379A publication Critical patent/MXPA96002379A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1631—Manufacturing processes photolithography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14032—Structure of the pressure chamber
    • B41J2/1404—Geometrical characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1601—Production of bubble jet print heads
    • B41J2/1603—Production of bubble jet print heads of the front shooter type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1637—Manufacturing processes molding
    • B41J2/1639—Manufacturing processes molding sacrificial molding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14467—Multiple feed channels per ink chamber

Abstract

Un método para fabricar una cabeza de chorro de tinta comprende un primer paso de colocar sobre un sustrato un material de moldear de pasaje para formar trayectorias de tinta conectadas conductivamente con los orificios de descarga para descargar la tinta, un segundo paso de colocar sobre el sustrato un material de moldear de la porcion de orilla en la proximidad del material de moldear el pasaje, un tercer paso para colocar sobre el sustrato un material para la formacion de pared para cubrir el material de moldear del pasaje y el material de moldear de la porcion de orilla, y un cuarto paso para formar las trayectorias con el material de formacion de pared removiendo el material de moldear del pasaje desde el sustrato. Con este método, es posible fabricar una cabeza de chorro de tinta que tiene una cámara de tinta y boquillas, que se configuran esencialmente igual que los miembros de moldear, sin crear grietas ni otros defectos que tienen posibilidad de ocurrir en las esquinas extruidas del material de moldear del pasaje con respecto al sustrato, cuando se aplica una técnica convencional.
MXPA/A/1996/002379A 1995-06-20 1996-06-18 Un metodo para fabricar una cabeza de chorro de tinta y una cabeza de chorro de tinta MXPA96002379A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7-153270 1995-06-20
JP15327095A JP3459703B2 (ja) 1995-06-20 1995-06-20 インクジェットヘッドの製造方法、およびインクジェットヘッド

Publications (2)

Publication Number Publication Date
MX9602379A true MX9602379A (es) 1998-10-31
MXPA96002379A MXPA96002379A (es) 1999-01-11

Family

ID=

Also Published As

Publication number Publication date
US6145965A (en) 2000-11-14
SG54344A1 (en) 1998-11-16
KR970000573A (ko) 1997-01-21
CN1142439A (zh) 1997-02-12
EP0749835B1 (en) 2000-11-29
ATE197780T1 (de) 2000-12-15
KR100202729B1 (ko) 1999-06-15
JPH091809A (ja) 1997-01-07
JP3459703B2 (ja) 2003-10-27
CA2179239A1 (en) 1996-12-21
DE69611059D1 (de) 2001-01-04
CA2179239C (en) 2003-11-18
CN1096952C (zh) 2002-12-25
DE69611059T2 (de) 2001-05-10
EP0749835A2 (en) 1996-12-27
EP0749835A3 (en) 1997-07-30
AU5602296A (en) 1997-01-09
ES2153515T3 (es) 2001-03-01

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees