JPS57181874A - Manufacture of ink jet head - Google Patents
Manufacture of ink jet headInfo
- Publication number
- JPS57181874A JPS57181874A JP6729681A JP6729681A JPS57181874A JP S57181874 A JPS57181874 A JP S57181874A JP 6729681 A JP6729681 A JP 6729681A JP 6729681 A JP6729681 A JP 6729681A JP S57181874 A JPS57181874 A JP S57181874A
- Authority
- JP
- Japan
- Prior art keywords
- vibrator
- electrode
- ink
- ink jet
- head
- Prior art date
- 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.)
- Pending
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
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/02—Ink jet characterised by the jet generation process generating a continuous ink jet
- B41J2/025—Ink jet characterised by the jet generation process generating a continuous ink jet by vibration
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Abstract
PURPOSE:To obtain the head in the title wherein the uniform ink jet characteristic is obtained for every ink jet head, by removing a part of an electrode formed in a piezoelectric element and adjusting the exciting efficiency of the ink by a piezoelectric vibrator. CONSTITUTION:Laser light 9 such as Nd-YAG laser is irradiated on the part of one electrode 8a of the piezoelectric vibrator 4 which is fixed to a vibrating plate 5, in a pulse shape and the like. Then the electrode material is blown away and removed. For example, the material to be machined is rotated on a central axis, and the laser light 9 is irradiated. When the spot position of the light is moved from the edge to the center, the remaining electrode pattern in a concentric shape is obtained. The vibrator 4, wherein the part of the electrode 8a is removed in this way, is attached to a main body 1 of the head. The exciting voltage is applied to the vibrator 4 through an exciting circuit 12. Thus the vibrator 4 is vibrated, the vibration is transmitted to the ink in a liquid chamber 2 through the vibrating plate 5, and the ink drops 13 is flown.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6729681A JPS57181874A (en) | 1981-05-02 | 1981-05-02 | Manufacture of ink jet head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6729681A JPS57181874A (en) | 1981-05-02 | 1981-05-02 | Manufacture of ink jet head |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57181874A true JPS57181874A (en) | 1982-11-09 |
Family
ID=13340881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6729681A Pending JPS57181874A (en) | 1981-05-02 | 1981-05-02 | Manufacture of ink jet head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57181874A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0835756A2 (en) * | 1996-09-25 | 1998-04-15 | Seiko Epson Corporation | Actuator for ink jet printer |
JP2006150955A (en) * | 2004-10-28 | 2006-06-15 | Brother Ind Ltd | Manufacturing method for piezoelectric actuator, manufacturing method for liquid transfer device, and manufacturing apparatus for piezoelectric actuator |
JP2006156987A (en) * | 2004-11-01 | 2006-06-15 | Brother Ind Ltd | Piezoelectric actuator, method of manufacturing piezoelectric actuator, liquid transfer apparatus and method of manufacturing liquid transfer apparatus |
JP2011240716A (en) * | 2005-08-23 | 2011-12-01 | Konica Minolta Holdings Inc | Method of manufacturing ink jet head |
US8584358B2 (en) | 2005-08-23 | 2013-11-19 | Konica Minolta Holdings, Inc. | Method of manufacturing inkjet head |
WO2019030438A1 (en) * | 2017-08-09 | 2019-02-14 | Commissariat à l'énergie atomique et aux énergies alternatives | Method for manufacturing a device for locating an impact having at least three transducers attached against an interactive surface |
-
1981
- 1981-05-02 JP JP6729681A patent/JPS57181874A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0835756A2 (en) * | 1996-09-25 | 1998-04-15 | Seiko Epson Corporation | Actuator for ink jet printer |
EP0835756A3 (en) * | 1996-09-25 | 1999-01-13 | Seiko Epson Corporation | Actuator for ink jet printer |
US6070971A (en) * | 1996-09-25 | 2000-06-06 | Seiko Epson Corporation | Actuator for ink jet printer |
JP2006150955A (en) * | 2004-10-28 | 2006-06-15 | Brother Ind Ltd | Manufacturing method for piezoelectric actuator, manufacturing method for liquid transfer device, and manufacturing apparatus for piezoelectric actuator |
JP2006156987A (en) * | 2004-11-01 | 2006-06-15 | Brother Ind Ltd | Piezoelectric actuator, method of manufacturing piezoelectric actuator, liquid transfer apparatus and method of manufacturing liquid transfer apparatus |
JP2011240716A (en) * | 2005-08-23 | 2011-12-01 | Konica Minolta Holdings Inc | Method of manufacturing ink jet head |
US8584358B2 (en) | 2005-08-23 | 2013-11-19 | Konica Minolta Holdings, Inc. | Method of manufacturing inkjet head |
WO2019030438A1 (en) * | 2017-08-09 | 2019-02-14 | Commissariat à l'énergie atomique et aux énergies alternatives | Method for manufacturing a device for locating an impact having at least three transducers attached against an interactive surface |
FR3070080A1 (en) * | 2017-08-09 | 2019-02-15 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | METHOD FOR MANUFACTURING AN IMPACT LOCATION DEVICE HAVING AT LEAST THREE FIXED TRANSDUCERS AGAINST AN INTERACTIVE SURFACE |
US11231256B2 (en) | 2017-08-09 | 2022-01-25 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Method for manufacturing a device for locating an impact having at least three transducers attached against an interactive surface |
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