JPH01159354U - - Google Patents
Info
- Publication number
- JPH01159354U JPH01159354U JP5579188U JP5579188U JPH01159354U JP H01159354 U JPH01159354 U JP H01159354U JP 5579188 U JP5579188 U JP 5579188U JP 5579188 U JP5579188 U JP 5579188U JP H01159354 U JPH01159354 U JP H01159354U
- Authority
- JP
- Japan
- Prior art keywords
- electron gun
- small
- container
- side wall
- electron beam
- 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
- 238000010894 electron beam technology Methods 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
- 238000007738 vacuum evaporation Methods 0.000 claims 1
- 239000000498 cooling water Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5579188U JPH01159354U (enExample) | 1988-04-25 | 1988-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5579188U JPH01159354U (enExample) | 1988-04-25 | 1988-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01159354U true JPH01159354U (enExample) | 1989-11-06 |
Family
ID=31281693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5579188U Pending JPH01159354U (enExample) | 1988-04-25 | 1988-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01159354U (enExample) |
-
1988
- 1988-04-25 JP JP5579188U patent/JPH01159354U/ja active Pending