DE3787453T2 - Akustische Drucker. - Google Patents
Akustische Drucker.Info
- Publication number
- DE3787453T2 DE3787453T2 DE19873787453 DE3787453T DE3787453T2 DE 3787453 T2 DE3787453 T2 DE 3787453T2 DE 19873787453 DE19873787453 DE 19873787453 DE 3787453 T DE3787453 T DE 3787453T DE 3787453 T2 DE3787453 T2 DE 3787453T2
- Authority
- DE
- Germany
- Prior art keywords
- acoustic
- ink
- center
- array
- lenses
- 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.)
- Expired - Fee Related
Links
- 238000007639 printing Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000000976 ink Substances 0.000 description 41
- 238000003491 array Methods 0.000 description 11
- 239000007788 liquid Substances 0.000 description 4
- 230000032258 transport Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000007641 inkjet printing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14008—Structure of acoustic ink jet print heads
-
- 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
- B41J2002/14322—Print head without nozzle
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US94470186A | 1986-12-19 | 1986-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3787453D1 DE3787453D1 (de) | 1993-10-21 |
| DE3787453T2 true DE3787453T2 (de) | 1994-04-28 |
Family
ID=25481907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873787453 Expired - Fee Related DE3787453T2 (de) | 1986-12-19 | 1987-12-15 | Akustische Drucker. |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0272092B1 (fr) |
| JP (1) | JPS63166546A (fr) |
| DE (1) | DE3787453T2 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2742077B2 (ja) * | 1989-01-11 | 1998-04-22 | 株式会社リコー | インクジェットヘッド |
| EP0608879B1 (fr) * | 1993-01-29 | 1999-10-27 | Canon Kabushiki Kaisha | Appareil à jet d'encre |
| EP0728584B1 (fr) * | 1995-02-21 | 2000-11-08 | Kabushiki Kaisha Toshiba | Imprimante à jet d'encre |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4303927A (en) * | 1977-03-23 | 1981-12-01 | International Business Machines Corporation | Apparatus for exciting an array of ink jet nozzles and method of forming |
| US4308547A (en) * | 1978-04-13 | 1981-12-29 | Recognition Equipment Incorporated | Liquid drop emitter |
| US4562900A (en) * | 1984-12-20 | 1986-01-07 | Varian Associates, Inc. | Lens system for acoustic transducer array |
| CA1265702A (fr) * | 1985-09-16 | 1990-02-13 | Calvin F. Quate | Dispositif sans buses pour l'ejection de gouttelettes |
-
1987
- 1987-12-09 JP JP31180787A patent/JPS63166546A/ja active Pending
- 1987-12-15 EP EP19870311046 patent/EP0272092B1/fr not_active Expired - Lifetime
- 1987-12-15 DE DE19873787453 patent/DE3787453T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63166546A (ja) | 1988-07-09 |
| DE3787453D1 (de) | 1993-10-21 |
| EP0272092A3 (en) | 1989-10-25 |
| EP0272092B1 (fr) | 1993-09-15 |
| EP0272092A2 (fr) | 1988-06-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |