CA929202A - Area electron flood gun - Google Patents
Area electron flood gunInfo
- Publication number
- CA929202A CA929202A CA123719A CA123719A CA929202A CA 929202 A CA929202 A CA 929202A CA 123719 A CA123719 A CA 123719A CA 123719 A CA123719 A CA 123719A CA 929202 A CA929202 A CA 929202A
- Authority
- CA
- Canada
- Prior art keywords
- area electron
- flood gun
- electron flood
- gun
- area
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
- H01J3/02—Electron guns
- H01J3/029—Schematic arrangements for beam forming
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/48—Electron guns
- H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/52—Arrangements for controlling intensity of ray or beam, e.g. for modulation
- H01J29/525—Digitally controlled systems, e.g. Digisplay
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
- H01J3/02—Electron guns
- H01J3/026—Eliminating deleterious effects due to thermal effects, electric or magnetic field
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8390970A | 1970-10-26 | 1970-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA929202A true CA929202A (en) | 1973-06-26 |
Family
ID=22181441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA123719A Expired CA929202A (en) | 1970-10-26 | 1971-09-27 | Area electron flood gun |
Country Status (7)
Country | Link |
---|---|
US (1) | US3769540A (en) |
JP (1) | JPS5329984B1 (en) |
CA (1) | CA929202A (en) |
DE (1) | DE2151101A1 (en) |
FR (1) | FR2113201A5 (en) |
GB (1) | GB1367504A (en) |
NL (1) | NL7113613A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2347927C3 (en) * | 1973-09-24 | 1981-07-16 | Siemens AG, 1000 Berlin und 8000 München | Annular control electrode for an essentially funnel-shaped support insulator of an encapsulated, gas-insulated high-voltage pipeline |
US3979636A (en) * | 1974-11-21 | 1976-09-07 | Texas Instruments Incorporated | Charged particle beam scanning device |
US3979635A (en) * | 1975-02-05 | 1976-09-07 | Texas Instruments Incorporated | Charged particle beam scanning device |
GB2337358B (en) | 1998-05-16 | 2002-06-05 | Ibm | Active correction technique for a magnetic matrix display |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS444800Y1 (en) * | 1965-08-23 | 1969-02-21 | ||
US3408532A (en) * | 1965-12-06 | 1968-10-29 | Northrop Corp | Electron beam scanning device |
US3483422A (en) * | 1968-07-26 | 1969-12-09 | Northrop Corp | Electron beam scanner with transverse digital control |
US3505559A (en) * | 1968-09-25 | 1970-04-07 | Northrop Corp | Electron beam line scanner device |
-
1970
- 1970-10-26 US US00083909A patent/US3769540A/en not_active Expired - Lifetime
-
1971
- 1971-09-20 JP JP7330371A patent/JPS5329984B1/ja active Pending
- 1971-09-27 CA CA123719A patent/CA929202A/en not_active Expired
- 1971-10-04 NL NL7113613A patent/NL7113613A/xx not_active Application Discontinuation
- 1971-10-13 DE DE19712151101 patent/DE2151101A1/en active Pending
- 1971-10-25 GB GB4939971A patent/GB1367504A/en not_active Expired
- 1971-10-25 FR FR7138234A patent/FR2113201A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2113201A5 (en) | 1972-06-23 |
DE2151101A1 (en) | 1972-04-27 |
US3769540A (en) | 1973-10-30 |
GB1367504A (en) | 1974-09-18 |
JPS5329984B1 (en) | 1978-08-24 |
NL7113613A (en) | 1972-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA952781A (en) | Implant gun | |
CA1004719A (en) | Electron tube | |
CA947169A (en) | Air gun | |
CA934887A (en) | Electron beam generator | |
CA931671A (en) | Electron beam generator | |
CA929202A (en) | Area electron flood gun | |
CA855318A (en) | Electron gun assembly | |
AU441926B2 (en) | Electron gun | |
CA840951A (en) | Electron deposition-polymerization | |
CA871303A (en) | Electron guns | |
CA913688A (en) | Electron gun | |
CA907676A (en) | Electron gun | |
AU1529570A (en) | Electron gun | |
IL42916A0 (en) | An electron gun | |
AU438326B2 (en) | Electron gun device | |
CA935499A (en) | Field emission electron gun | |
AU449931B2 (en) | Implant gun | |
CA853338A (en) | Electron furnace | |
CA793964A (en) | Electron gun structure | |
AU445606B2 (en) | High resolution electron gun | |
CA912095A (en) | Electron gun device | |
CA799599A (en) | Electron gun | |
CA842651A (en) | Target animator | |
CA851699A (en) | Anode | |
AU426807B2 (en) | Anode |