JPH054336A - サーマルインクジエツトプリンタ - Google Patents
サーマルインクジエツトプリンタInfo
- Publication number
- JPH054336A JPH054336A JP3313887A JP31388791A JPH054336A JP H054336 A JPH054336 A JP H054336A JP 3313887 A JP3313887 A JP 3313887A JP 31388791 A JP31388791 A JP 31388791A JP H054336 A JPH054336 A JP H054336A
- Authority
- JP
- Japan
- Prior art keywords
- print head
- ink
- heat
- printing
- heat sink
- 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
- 230000008859 change Effects 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000007639 printing Methods 0.000 abstract description 51
- 239000000463 material Substances 0.000 abstract description 33
- 230000007704 transition Effects 0.000 abstract 2
- 239000000758 substrate Substances 0.000 description 28
- 238000012360 testing method Methods 0.000 description 15
- 239000012782 phase change material Substances 0.000 description 13
- 239000012530 fluid Substances 0.000 description 11
- 239000004033 plastic Substances 0.000 description 10
- 229920003023 plastic Polymers 0.000 description 10
- 230000037452 priming Effects 0.000 description 10
- 239000011343 solid material Substances 0.000 description 9
- 239000007790 solid phase Substances 0.000 description 9
- 239000012071 phase Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 229910052733 gallium Inorganic materials 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 238000007641 inkjet printing Methods 0.000 description 4
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000013021 overheating Methods 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910004490 TaAl Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- RVSGESPTHDDNTH-UHFFFAOYSA-N alumane;tantalum Chemical compound [AlH3].[Ta] RVSGESPTHDDNTH-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000013100 final test Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- SBEQWOXEGHQIMW-UHFFFAOYSA-N silicon Chemical compound [Si].[Si] SBEQWOXEGHQIMW-UHFFFAOYSA-N 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
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical group [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/377—Cooling or ventilating arrangements
-
- 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
- B41J2/1408—Structure dealing with thermal variations, e.g. cooling device, thermal coefficients of materials
-
- 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
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/08—Embodiments of or processes related to ink-jet heads dealing with thermal variations, e.g. cooling
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Ink Jet (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60805790A | 1990-10-31 | 1990-10-31 | |
| US608,057 | 1990-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH054336A true JPH054336A (ja) | 1993-01-14 |
Family
ID=24434847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3313887A Pending JPH054336A (ja) | 1990-10-31 | 1991-10-31 | サーマルインクジエツトプリンタ |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0484034A1 (fr) |
| JP (1) | JPH054336A (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006192686A (ja) * | 2005-01-13 | 2006-07-27 | Seiko Epson Corp | 液滴吐出ヘッド及び液滴吐出装置 |
| JP2008173957A (ja) * | 2006-12-21 | 2008-07-31 | Canon Inc | 液体吐出ヘッド |
| JP2014162085A (ja) * | 2013-02-25 | 2014-09-08 | Brother Ind Ltd | 液体吐出装置及びフレキシブル配線基板の接続方法 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5459498A (en) * | 1991-05-01 | 1995-10-17 | Hewlett-Packard Company | Ink-cooled thermal ink jet printhead |
| US5357271A (en) * | 1993-01-19 | 1994-10-18 | Intermec Corporation | Thermal printhead with enhanced laterla heat conduction |
| EP1013432A3 (fr) * | 1998-12-14 | 2000-08-30 | SCITEX DIGITAL PRINTING, Inc. | Refroidissement de puces de circuit de commande à haute tension |
| JP2008246719A (ja) | 2007-03-29 | 2008-10-16 | Alps Electric Co Ltd | サーマルプリンタ |
| WO2013169774A2 (fr) | 2012-05-07 | 2013-11-14 | Phononic Devices, Inc. | Composant d'échangeur de chaleur thermoélectrique comprenant un couvercle d'étalement de la chaleur protecteur et une résistance d'interface thermique optimale |
| US20130291555A1 (en) | 2012-05-07 | 2013-11-07 | Phononic Devices, Inc. | Thermoelectric refrigeration system control scheme for high efficiency performance |
| US9593871B2 (en) | 2014-07-21 | 2017-03-14 | Phononic Devices, Inc. | Systems and methods for operating a thermoelectric module to increase efficiency |
| US10458683B2 (en) | 2014-07-21 | 2019-10-29 | Phononic, Inc. | Systems and methods for mitigating heat rejection limitations of a thermoelectric module |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3466959D1 (en) * | 1984-03-24 | 1987-12-03 | Honeywell Inf Systems | Cooling apparatus for dot matrix impact print head |
| US4680859A (en) * | 1985-12-06 | 1987-07-21 | Hewlett-Packard Company | Thermal ink jet print head method of manufacture |
| JPH01154786A (ja) * | 1987-12-11 | 1989-06-16 | Diesel Kiki Co Ltd | プリントヘッドの冷却装置 |
| DE68914897T2 (de) * | 1988-07-26 | 1994-08-25 | Canon Kk | Flüssigkeitsstrahlaufzeichnungskopf und Aufzeichnungsgerät, versehen mit diesem Kopf. |
-
1991
- 1991-10-22 EP EP19910309747 patent/EP0484034A1/fr not_active Withdrawn
- 1991-10-31 JP JP3313887A patent/JPH054336A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006192686A (ja) * | 2005-01-13 | 2006-07-27 | Seiko Epson Corp | 液滴吐出ヘッド及び液滴吐出装置 |
| JP2008173957A (ja) * | 2006-12-21 | 2008-07-31 | Canon Inc | 液体吐出ヘッド |
| JP2014162085A (ja) * | 2013-02-25 | 2014-09-08 | Brother Ind Ltd | 液体吐出装置及びフレキシブル配線基板の接続方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0484034A1 (fr) | 1992-05-06 |
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