IT7827945A0 - Dispositivo di visualizzazione dotato di guide per fasci elettronici munite di mezzi perl'iniezione dei fasci elettronici. - Google Patents

Dispositivo di visualizzazione dotato di guide per fasci elettronici munite di mezzi perl'iniezione dei fasci elettronici.

Info

Publication number
IT7827945A0
IT7827945A0 IT7827945A IT2794578A IT7827945A0 IT 7827945 A0 IT7827945 A0 IT 7827945A0 IT 7827945 A IT7827945 A IT 7827945A IT 2794578 A IT2794578 A IT 2794578A IT 7827945 A0 IT7827945 A0 IT 7827945A0
Authority
IT
Italy
Prior art keywords
electronic beam
injecting
viewing device
device equipped
guides
Prior art date
Application number
IT7827945A
Other languages
English (en)
Other versions
IT1099141B (it
Original Assignee
Rca Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rca Corp filed Critical Rca Corp
Publication of IT7827945A0 publication Critical patent/IT7827945A0/it
Application granted granted Critical
Publication of IT1099141B publication Critical patent/IT1099141B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • H01J31/124—Flat display tubes using electron beam scanning
IT27945/78A 1977-09-22 1978-09-21 Dispositivo di visualizzazione dotato di guide per fasci elettronici munite di mezzi per l'iniezione di fasci elettronici IT1099141B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/835,772 US4128784A (en) 1977-09-22 1977-09-22 Beam guide for display device with beam injection means

Publications (2)

Publication Number Publication Date
IT7827945A0 true IT7827945A0 (it) 1978-09-21
IT1099141B IT1099141B (it) 1985-09-18

Family

ID=25270418

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27945/78A IT1099141B (it) 1977-09-22 1978-09-21 Dispositivo di visualizzazione dotato di guide per fasci elettronici munite di mezzi per l'iniezione di fasci elettronici

Country Status (6)

Country Link
US (1) US4128784A (it)
JP (1) JPS5456762A (it)
DE (1) DE2841095A1 (it)
FR (1) FR2404297A1 (it)
GB (1) GB2004685B (it)
IT (1) IT1099141B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316118A (en) * 1978-07-03 1982-02-16 Rca Corporation Guided beam display device
US4199705A (en) * 1978-12-04 1980-04-22 Rca Corporation Modulator structure for a flat panel display device
US4217519A (en) * 1979-01-17 1980-08-12 Rca Corporation Isolation busbar for a flat panel display device
US4271377A (en) * 1979-10-09 1981-06-02 Rca Corporation System for compensating for cathode variations in display devices utilizing line cathodes
US4263529A (en) * 1979-10-22 1981-04-21 Rca Corp. Modulator with variable launch conditions for multi-electron gun display devices
US4359671A (en) * 1979-12-28 1982-11-16 Rca Corporation Modulator structures and methods for multi-electron gun display devices
US4298819A (en) * 1980-03-28 1981-11-03 Rca Corporation Beam Clean up structure for flat panel display devices
JPS57168152U (it) * 1981-04-17 1982-10-22
US4760309A (en) * 1983-03-29 1988-07-26 Rca Licensing Corporation Modulator electrode structure for flat panel display devices
US4514663A (en) * 1983-04-29 1985-04-30 Rca Corporation Electron beam injection structure for flat panel display devices
US4672262A (en) * 1985-07-22 1987-06-09 Rca Corporation Electron beam injection structure for flat panel display devices
US5130614A (en) * 1990-08-08 1992-07-14 Massachusetts Institute Of Technology Ribbon beam cathode ray tube

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858464A (en) * 1955-09-26 1958-10-28 Westinghouse Electric Corp Cathode ray tube
US2904722A (en) * 1957-05-16 1959-09-15 Kaiser Ind Corp Electronic control system
AU501361B2 (en) * 1975-08-25 1979-06-21 Rca Corporation Flat electron beam addressed device

Also Published As

Publication number Publication date
FR2404297A1 (fr) 1979-04-20
US4128784A (en) 1978-12-05
JPS5456762A (en) 1979-05-08
DE2841095A1 (de) 1979-04-05
GB2004685A (en) 1979-04-04
IT1099141B (it) 1985-09-18
GB2004685B (en) 1982-03-31

Similar Documents

Publication Publication Date Title
JPS52127249A (en) Device for welding optical fibersends
IT1150013B (it) Dispositivo di guida di rifilatura per apparecchiature di taglio-incisione
NL183714C (nl) Baangeleidingsinrichting.
JPS5413355A (en) Optical scanning device
JPS5312193A (en) Device for automatically focusing endscope
ZA771748B (en) Flat display device with beam guide
GB2011116B (en) Optical scanning device
IT7827945A0 (it) Dispositivo di visualizzazione dotato di guide per fasci elettronici munite di mezzi perl'iniezione dei fasci elettronici.
JPS53141756A (en) Device for stably driving needle bar
JPS52102697A (en) Device for enhancing laser pulse rate
IT7830443A0 (it) Dispositivo per identificare veicoli.
JPS55163887A (en) Device for retaining laser unit
IT7819063A0 (it) Dispositivo per filettare.
YU43624B (en) Device for guiding fleece
IT7819994A0 (it) Dispositivo per la visualizzazione di immagini.
IT1084601B (it) Dispositivo di oscuramento per periscopio.
JPS5397599A (en) Institution managing device
CH609227A5 (en) Guide device for drawers
NL7803389A (nl) Kijkapparaat.
JPS55132092A (en) Injection laser device
YU43621B (en) Device for guiding fleece
IT7830901A0 (it) Apparato per l'avvolgimento di filati, dotato di due dispositivi di traslazione trasversale.
JPS5434849A (en) Optical device for observation
JPS5480748A (en) Device for compensating liquid droplet unstability
JPS5367193A (en) Laser beam cover support device