JPS5143940B2 - - Google Patents
Info
- Publication number
- JPS5143940B2 JPS5143940B2 JP3436072A JP3436072A JPS5143940B2 JP S5143940 B2 JPS5143940 B2 JP S5143940B2 JP 3436072 A JP3436072 A JP 3436072A JP 3436072 A JP3436072 A JP 3436072A JP S5143940 B2 JPS5143940 B2 JP S5143940B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3436072A JPS5143940B2 (zh) | 1972-04-07 | 1972-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3436072A JPS5143940B2 (zh) | 1972-04-07 | 1972-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48102971A JPS48102971A (zh) | 1973-12-24 |
| JPS5143940B2 true JPS5143940B2 (zh) | 1976-11-25 |
Family
ID=12411981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3436072A Expired JPS5143940B2 (zh) | 1972-04-07 | 1972-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5143940B2 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4000440A (en) * | 1974-07-26 | 1976-12-28 | International Business Machines Corporation | Method and apparatus for controlling brightness and alignment of a beam of charged particles |
| JPS51105763A (ja) * | 1975-03-14 | 1976-09-18 | Hitachi Ltd | Denkaihoshutsusosagatadenshikenbikyo |
-
1972
- 1972-04-07 JP JP3436072A patent/JPS5143940B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48102971A (zh) | 1973-12-24 |