JP2007245589A5 - - Google Patents
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- Publication number
- JP2007245589A5 JP2007245589A5 JP2006073447A JP2006073447A JP2007245589A5 JP 2007245589 A5 JP2007245589 A5 JP 2007245589A5 JP 2006073447 A JP2006073447 A JP 2006073447A JP 2006073447 A JP2006073447 A JP 2006073447A JP 2007245589 A5 JP2007245589 A5 JP 2007245589A5
- Authority
- JP
- Japan
- Prior art keywords
- forming substrate
- head according
- liquid ejecting
- ejecting head
- pressure generating
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims 11
- 239000000758 substrate Substances 0.000 claims 8
- 239000000853 adhesive Substances 0.000 claims 7
- 230000001070 adhesive Effects 0.000 claims 7
- 229910052751 metal Inorganic materials 0.000 claims 3
- 239000002184 metal Substances 0.000 claims 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 229910052814 silicon oxide Inorganic materials 0.000 claims 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N Chromium(III) oxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- WNGVEMKUAGHAGP-UHFFFAOYSA-N oxotungsten;titanium Chemical compound [Ti].[W]=O WNGVEMKUAGHAGP-UHFFFAOYSA-N 0.000 claims 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 claims 1
- 229920000647 polyepoxide Polymers 0.000 claims 1
- 229910001936 tantalum oxide Inorganic materials 0.000 claims 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 1
Claims (7)
前記圧力発生室に圧力変化を生じさせる圧力発生手段と、
前記流路形成基板の一方面側に接着材を介して接合され、前記連通部と連通して前記圧力発生室の共通の液体室の一部を構成するリザーバ部が設けられたリザーバ形成基板と、を具備し、
前記リザーバ形成基板の前記流路形成基板に接合される接合領域の少なくとも前記リザーバ部の周囲には、金属又は金属酸化物からなる接着層が設けられていることを特徴とする液体噴射ヘッド。 A flow path forming substrate and the communicating portion is formed which communicates the plurality of pressure generating chambers and the plurality of pressure generating chambers communicating with nozzle openings,
A pressure generating means for generating a pressure change in the pressure generating chamber,
Are bonded through an adhesive on one surface of the passage forming substrate, and the reservoir forming substrate reservoir portion constituting a part of the common liquid chamber is provided in the pressure generating chamber communicating with the communicating portion , And
The liquid ejecting head according to claim 1, wherein an adhesive layer made of a metal or a metal oxide is provided at least around the reservoir portion of a joining region of the reservoir forming substrate that is joined to the flow path forming substrate.
前記接着層は、前記酸化シリコン上に設けられていることを特徴とする請求項１記載の液体噴射ヘッド。 Silicon oxide is provided on the surface of the reservoir forming substrate ,
The liquid ejecting head according to claim 1 , wherein the adhesive layer is provided on the silicon oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006073447A JP4877481B2 (en) | 2006-03-16 | 2006-03-16 | Liquid ejecting head and liquid ejecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006073447A JP4877481B2 (en) | 2006-03-16 | 2006-03-16 | Liquid ejecting head and liquid ejecting apparatus |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007245589A JP2007245589A (en) | 2007-09-27 |
| JP2007245589A5 true JP2007245589A5 (en) | 2009-04-30 |
| JP4877481B2 JP4877481B2 (en) | 2012-02-15 |
Family
ID=38590365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006073447A Expired - Fee Related JP4877481B2 (en) | 2006-03-16 | 2006-03-16 | Liquid ejecting head and liquid ejecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4877481B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8262199B2 (en) | 2008-09-30 | 2012-09-11 | Fujifilm Corporation | Droplet jetting head, method of manufacturing droplet jetting head, and droplet jetting apparatus equipped with droplet jetting head |
| JP6024139B2 (en) * | 2012-03-22 | 2016-11-09 | 株式会社リコー | Droplet discharge head, ink cartridge, and image forming apparatus |
| JP2014073551A (en) * | 2012-10-04 | 2014-04-24 | Seiko Epson Corp | Electronic apparatus and manufacturing method of the same |
| JP6252117B2 (en) | 2013-11-08 | 2017-12-27 | セイコーエプソン株式会社 | Liquid ejecting head and liquid ejecting apparatus |
| WO2022070334A1 (en) * | 2020-09-30 | 2022-04-07 | コニカミノルタ株式会社 | Ink-jet head, production method therefor, and image formation device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3582968B2 (en) * | 1996-09-30 | 2004-10-27 | 株式会社東芝 | Thin film magnetic head and magnetic recording device |
| JP4408582B2 (en) * | 2001-03-05 | 2010-02-03 | 株式会社リコー | Inkjet head and inkjet recording apparatus |
| JP3888421B2 (en) * | 2001-03-09 | 2007-03-07 | セイコーエプソン株式会社 | Method for manufacturing ink jet recording head |
| JP2005153369A (en) * | 2003-11-27 | 2005-06-16 | Seiko Epson Corp | Liquid emission head, liquid emission device and liquid emission head manufacturing method |
| JP2006044083A (en) * | 2004-08-05 | 2006-02-16 | Seiko Epson Corp | Liquid jet head and manufacturing method therefor and |
-
2006
- 2006-03-16 JP JP2006073447A patent/JP4877481B2/en not_active Expired - Fee Related
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