DK720388D0 - Apparat til generering af negativt ladede komponenter - Google Patents
Apparat til generering af negativt ladede komponenterInfo
- Publication number
- DK720388D0 DK720388D0 DK720388A DK720388A DK720388D0 DK 720388 D0 DK720388 D0 DK 720388D0 DK 720388 A DK720388 A DK 720388A DK 720388 A DK720388 A DK 720388A DK 720388 D0 DK720388 D0 DK 720388D0
- Authority
- DK
- Denmark
- Prior art keywords
- loaded components
- generating negatively
- negatively loaded
- generating
- components
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J27/00—Ion beam tubes
- H01J27/02—Ion sources; Ion guns
- H01J27/028—Negative ion sources
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Electron Sources, Ion Sources (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62326850A JPH0731995B2 (ja) | 1987-12-25 | 1987-12-25 | 負電荷発生装置 |
JP63111467A JP2656067B2 (ja) | 1988-05-10 | 1988-05-10 | 負電荷発生装置 |
JP63184643A JP2618006B2 (ja) | 1988-07-26 | 1988-07-26 | 負電荷発生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK720388D0 true DK720388D0 (da) | 1988-12-23 |
DK720388A DK720388A (da) | 1989-06-26 |
Family
ID=27311968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK720388A DK720388A (da) | 1987-12-25 | 1988-12-23 | Apparat til generering af negativt ladede komponenter |
Country Status (4)
Country | Link |
---|---|
US (1) | US4924102A (da) |
DE (1) | DE3843334C2 (da) |
DK (1) | DK720388A (da) |
NL (1) | NL192649C (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2700280B2 (ja) * | 1991-03-28 | 1998-01-19 | 理化学研究所 | イオンビーム発生装置および成膜装置および成膜方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1452393A (fr) * | 1964-10-26 | 1966-02-25 | Atomic Energy Authority Uk | Source ionique pour la production d'ions négatifs |
US3356897A (en) * | 1965-01-18 | 1967-12-05 | Jr Thomas A Barr | Arc plasma generator with starter |
US3323002A (en) * | 1965-12-28 | 1967-05-30 | Gen Electric | Triggered vacuum gap device having field emitting trigger assembly |
US3465192A (en) * | 1966-09-21 | 1969-09-02 | Gen Electric | Triggerable arc discharge devices and trigger assemblies therefor |
CA1140198A (en) * | 1980-05-23 | 1983-01-25 | National Research Council Of Canada | Laser triggered high voltage rail gap switch |
US4458180A (en) * | 1982-02-18 | 1984-07-03 | Elscint Ltd. | Plasma electron source for cold-cathode discharge device or the like |
US4587430A (en) * | 1983-02-10 | 1986-05-06 | Mission Research Corporation | Ion implantation source and device |
US4714860A (en) * | 1985-01-30 | 1987-12-22 | Brown Ian G | Ion beam generating apparatus |
US4721889A (en) * | 1986-04-11 | 1988-01-26 | The United States Of America As Represented By The United States Department Of Energy | Uniform insulation applied-B ion diode |
-
1988
- 1988-12-05 US US07/279,801 patent/US4924102A/en not_active Expired - Fee Related
- 1988-12-22 DE DE3843334A patent/DE3843334C2/de not_active Expired - Fee Related
- 1988-12-23 DK DK720388A patent/DK720388A/da not_active Application Discontinuation
- 1988-12-23 NL NL8803157A patent/NL192649C/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL192649C (nl) | 1997-11-04 |
NL192649B (nl) | 1997-07-01 |
DE3843334A1 (de) | 1989-07-13 |
DK720388A (da) | 1989-06-26 |
US4924102A (en) | 1990-05-08 |
NL8803157A (nl) | 1989-07-17 |
DE3843334C2 (de) | 1996-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |