JPS63165757U - - Google Patents
Info
- Publication number
- JPS63165757U JPS63165757U JP5876687U JP5876687U JPS63165757U JP S63165757 U JPS63165757 U JP S63165757U JP 5876687 U JP5876687 U JP 5876687U JP 5876687 U JP5876687 U JP 5876687U JP S63165757 U JPS63165757 U JP S63165757U
- Authority
- JP
- Japan
- Prior art keywords
- filament
- field emission
- electron gun
- container
- observes
- 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
- 239000000126 substance Substances 0.000 claims 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
Landscapes
- Electron Sources, Ion Sources (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5876687U JPS63165757U (enExample) | 1987-04-20 | 1987-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5876687U JPS63165757U (enExample) | 1987-04-20 | 1987-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63165757U true JPS63165757U (enExample) | 1988-10-28 |
Family
ID=30889629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5876687U Pending JPS63165757U (enExample) | 1987-04-20 | 1987-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63165757U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6417630A (en) * | 1987-07-13 | 1989-01-20 | Sumitomo Electric Industries | Liver function test apparatus |
-
1987
- 1987-04-20 JP JP5876687U patent/JPS63165757U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6417630A (en) * | 1987-07-13 | 1989-01-20 | Sumitomo Electric Industries | Liver function test apparatus |