JPH0469974U - - Google Patents
Info
- Publication number
- JPH0469974U JPH0469974U JP11317290U JP11317290U JPH0469974U JP H0469974 U JPH0469974 U JP H0469974U JP 11317290 U JP11317290 U JP 11317290U JP 11317290 U JP11317290 U JP 11317290U JP H0469974 U JPH0469974 U JP H0469974U
- Authority
- JP
- Japan
- Prior art keywords
- grid electrode
- power
- electron beam
- modulation circuit
- beam modulation
- 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 4
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Details Of Television Scanning (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11317290U JPH0469974U (en]) | 1990-10-29 | 1990-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11317290U JPH0469974U (en]) | 1990-10-29 | 1990-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0469974U true JPH0469974U (en]) | 1992-06-22 |
Family
ID=31860727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11317290U Pending JPH0469974U (en]) | 1990-10-29 | 1990-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0469974U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12130441B2 (en) | 2022-09-30 | 2024-10-29 | Ricoh Company, Ltd. | Retinal projection display device, head-mounted display device, and optometric device |
-
1990
- 1990-10-29 JP JP11317290U patent/JPH0469974U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12130441B2 (en) | 2022-09-30 | 2024-10-29 | Ricoh Company, Ltd. | Retinal projection display device, head-mounted display device, and optometric device |