JP2023071362A5 - - Google Patents
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- Publication number
- JP2023071362A5 JP2023071362A5 JP2021184088A JP2021184088A JP2023071362A5 JP 2023071362 A5 JP2023071362 A5 JP 2023071362A5 JP 2021184088 A JP2021184088 A JP 2021184088A JP 2021184088 A JP2021184088 A JP 2021184088A JP 2023071362 A5 JP2023071362 A5 JP 2023071362A5
- Authority
- JP
- Japan
- Prior art keywords
- recording element
- ejection head
- liquid ejection
- element substrate
- electrode pad
- 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
- 239000000758 substrate Substances 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009429 electrical wiring Methods 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 239000003566 sealing material Substances 0.000 claims 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 229920001187 thermosetting polymer Polymers 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021184088A JP2023071362A (ja) | 2021-11-11 | 2021-11-11 | 液体吐出ヘッドと液体吐出ヘッドの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021184088A JP2023071362A (ja) | 2021-11-11 | 2021-11-11 | 液体吐出ヘッドと液体吐出ヘッドの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023071362A JP2023071362A (ja) | 2023-05-23 |
| JP2023071362A5 true JP2023071362A5 (enrdf_load_stackoverflow) | 2024-11-08 |
Family
ID=86409816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021184088A Pending JP2023071362A (ja) | 2021-11-11 | 2021-11-11 | 液体吐出ヘッドと液体吐出ヘッドの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2023071362A (enrdf_load_stackoverflow) |
-
2021
- 2021-11-11 JP JP2021184088A patent/JP2023071362A/ja active Pending
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