CA1085443A - Dispositif d'affichage sur ecran plat et methode d'utilisation - Google Patents

Dispositif d'affichage sur ecran plat et methode d'utilisation

Info

Publication number: CA1085443A
Authority: CA; Canada
Prior art keywords: phosphor screen; beams; along; channels; points
Prior art date: 1976-12-10
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

Application number

CA292,214A

Other languages

English (en)

Inventor

Thomas L. Credelle

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

RCA Corp

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.)

1976-12-10

Filing date

1977-12-01

Publication date

1980-09-09

1977-12-01 Application filed by RCA Corp filed Critical RCA Corp

1980-09-09 Application granted granted Critical

1980-09-09 Publication of CA1085443A publication Critical patent/CA1085443A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract description 4
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 50
238000010894 electron beam technology Methods 0.000 claims abstract description 21
239000004020 conductor Substances 0.000 description 36
230000001133 acceleration Effects 0.000 description 8
239000002184 metal Substances 0.000 description 8
238000010276 construction Methods 0.000 description 4
230000000694 effects Effects 0.000 description 1
230000005686 electrostatic field Effects 0.000 description 1
239000011521 glass Substances 0.000 description 1
PXUQTDZNOHRWLI-OXUVVOBNSA-O malvidin 3-O-beta-D-glucoside Chemical compound COC1=C(O)C(OC)=CC(C=2C(=CC=3C(O)=CC(O)=CC=3[O+]=2)O[C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)=C1 PXUQTDZNOHRWLI-OXUVVOBNSA-O 0.000 description 1
239000002356 single layer Substances 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

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
- 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

Landscapes

Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

CA292,214A 1976-12-10 1977-12-01 Dispositif d'affichage sur ecran plat et methode d'utilisation Expired CA1085443A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US74941276A	1976-12-10	1976-12-10
US749,412		1976-12-10

Publications (1)

Publication Number	Publication Date
CA1085443A true CA1085443A (fr)	1980-09-09

Family

ID=25013660

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA292,214A Expired CA1085443A (fr)	1976-12-10	1977-12-01	Dispositif d'affichage sur ecran plat et methode d'utilisation

Country Status (7)

Country	Link
JP (1)	JPS5374354A (fr)
CA (1)	CA1085443A (fr)
DE (1)	DE2754986A1 (fr)
ES (2)	ES464734A1 (fr)
FI (1)	FI773658A7 (fr)
FR (1)	FR2373871A1 (fr)
PL (1)	PL202826A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4386364A (en) *	1980-09-12	1983-05-31	Sony Corporation	Image display apparatus
US4335332A (en) *	1981-01-30	1982-06-15	Rca Corporation	Focus mesh structure and biasing technique for flat panel display devices
KR850000970B1 (ko) *	1981-02-10	1985-07-02	야마시다 도시히꼬	화상표시 장치

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
NL212598A (fr) *	1955-12-02
US4088920A (en) *	1976-03-29	1978-05-09	Rca Corporation	Flat display device with beam guide

1977
- 1977-12-01 CA CA292,214A patent/CA1085443A/fr not_active Expired
- 1977-12-02 FI FI773658A patent/FI773658A7/fi not_active Application Discontinuation
- 1977-12-03 ES ES464734A patent/ES464734A1/es not_active Expired
- 1977-12-08 JP JP14771877A patent/JPS5374354A/ja active Pending
- 1977-12-09 DE DE19772754986 patent/DE2754986A1/de not_active Withdrawn
- 1977-12-09 FR FR7737131A patent/FR2373871A1/fr active Pending
- 1977-12-10 PL PL20282677A patent/PL202826A1/xx unknown
1978
- 1978-03-17 ES ES467973A patent/ES467973A1/es not_active Expired

Also Published As

Publication number	Publication date
JPS5374354A (en)	1978-07-01
PL202826A1 (pl)	1978-07-17
FR2373871A1 (fr)	1978-07-07
ES464734A1 (es)	1978-07-01
DE2754986A1 (de)	1978-06-15
FI773658A7 (fi)	1978-06-11
ES467973A1 (es)	1979-09-01

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Legal Events

Date	Code	Title	Description
1997-09-09	MKEX	Expiry