JPH0167038U - - Google Patents
Info
- Publication number
- JPH0167038U JPH0167038U JP1987161623U JP16162387U JPH0167038U JP H0167038 U JPH0167038 U JP H0167038U JP 1987161623 U JP1987161623 U JP 1987161623U JP 16162387 U JP16162387 U JP 16162387U JP H0167038 U JPH0167038 U JP H0167038U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- inkjet head
- protrusion
- silicon
- glass
- 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
- 239000000758 substrate Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161623U JPH077167Y2 (ja) | 1987-10-22 | 1987-10-22 | インクジェットヘッド基板の構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161623U JPH077167Y2 (ja) | 1987-10-22 | 1987-10-22 | インクジェットヘッド基板の構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0167038U true JPH0167038U (en]) | 1989-04-28 |
| JPH077167Y2 JPH077167Y2 (ja) | 1995-02-22 |
Family
ID=31444729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987161623U Expired - Lifetime JPH077167Y2 (ja) | 1987-10-22 | 1987-10-22 | インクジェットヘッド基板の構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH077167Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6442246A (en) * | 1987-08-07 | 1989-02-14 | Nec Corp | Ink jet recording head |
-
1987
- 1987-10-22 JP JP1987161623U patent/JPH077167Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6442246A (en) * | 1987-08-07 | 1989-02-14 | Nec Corp | Ink jet recording head |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH077167Y2 (ja) | 1995-02-22 |