DE1903632C3 - Bildschirm für eine Dunkelschriftröhre - Google Patents

Bildschirm für eine Dunkelschriftröhre

Info

Publication number: DE1903632C3
Authority: DE; Germany
Prior art keywords: screen; doped; light; photochromic; absorption
Prior art date: 1968-01-24
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

DE1903632A

Other languages

German (de)

English (en)

Other versions

DE1903632B2 (de

DE1903632A1 (de

Inventor

Zoltan Joseph Belle Meade N.J. Kiss (V.St.A.)

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.)

1968-01-24

Filing date

1969-01-24

Publication date

1978-05-18

1969-01-24 Application filed by RCA Corp filed Critical RCA Corp

1969-09-04 Publication of DE1903632A1 publication Critical patent/DE1903632A1/de

1977-09-15 Publication of DE1903632B2 publication Critical patent/DE1903632B2/de

1978-05-18 Application granted granted Critical

1978-05-18 Publication of DE1903632C3 publication Critical patent/DE1903632C3/de

Status Expired legal-status Critical Current

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
229910052742 iron Inorganic materials 0.000 claims description 7
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 6
229910052750 molybdenum Inorganic materials 0.000 claims description 6
239000011733 molybdenum Substances 0.000 claims description 6
WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 5
229910001634 calcium fluoride Inorganic materials 0.000 claims description 5
229910052684 Cerium Inorganic materials 0.000 claims description 3
229910052688 Gadolinium Inorganic materials 0.000 claims description 2
229910052771 Terbium Inorganic materials 0.000 claims description 2
UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 2
229910052746 lanthanum Inorganic materials 0.000 claims description 2
FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 2
230000003595 spectral effect Effects 0.000 claims description 2
GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 claims description 2
150000001875 compounds Chemical class 0.000 claims 3
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
229910052791 calcium Inorganic materials 0.000 claims 1
239000011575 calcium Substances 0.000 claims 1
ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 claims 1
238000010521 absorption reaction Methods 0.000 description 25
239000000463 material Substances 0.000 description 24
238000010894 electron beam technology Methods 0.000 description 15
239000013078 crystal Substances 0.000 description 12
230000005855 radiation Effects 0.000 description 10
AOWKSNWVBZGMTJ-UHFFFAOYSA-N calcium titanate Chemical compound [Ca+2].[O-][Ti]([O-])=O AOWKSNWVBZGMTJ-UHFFFAOYSA-N 0.000 description 5
239000003513 alkali Substances 0.000 description 3
150000004820 halides Chemical class 0.000 description 3
238000004020 luminiscence type Methods 0.000 description 3
230000003287 optical effect Effects 0.000 description 3
239000002245 particle Substances 0.000 description 3
239000000843 powder Substances 0.000 description 3
230000027756 respiratory electron transport chain Effects 0.000 description 3
230000008033 biological extinction Effects 0.000 description 2
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 2
238000012217 deletion Methods 0.000 description 2
230000037430 deletion Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000005562 fading Methods 0.000 description 2
239000011521 glass Substances 0.000 description 2
229910052693 Europium Inorganic materials 0.000 description 1
229910052772 Samarium Inorganic materials 0.000 description 1
229910052784 alkaline earth metal Inorganic materials 0.000 description 1
-1 alkaline earth metal titanate Chemical class 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
238000004061 bleaching Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000008034 disappearance Effects 0.000 description 1
OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
239000000835 fiber Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
230000035515 penetration Effects 0.000 description 1
239000002985 plastic film Substances 0.000 description 1
229920006255 plastic film Polymers 0.000 description 1
KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
238000001228 spectrum Methods 0.000 description 1
VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 description 1
239000000725 suspension Substances 0.000 description 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1
239000010937 tungsten Substances 0.000 description 1
238000007740 vapor deposition Methods 0.000 description 1

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/725—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing inorganic compounds
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/14—Screens on or from which an image or pattern is formed, picked up, converted or stored acting by discoloration, e.g. halide screen
- 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
- H01J31/122—Direct viewing storage tubes without storage grid
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S348/00—Television
- Y10S348/902—Photochromic

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Overhead Projectors And Projection Screens (AREA)
Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)

DE1903632A 1968-01-24 1969-01-24 Bildschirm für eine Dunkelschriftröhre Expired DE1903632C3 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US70014868A	1968-01-24	1968-01-24

Publications (3)

Publication Number	Publication Date
DE1903632A1 DE1903632A1 (de)	1969-09-04
DE1903632B2 DE1903632B2 (de)	1977-09-15
DE1903632C3 true DE1903632C3 (de)	1978-05-18

Family

ID=24812379

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE1903632A Expired DE1903632C3 (de)	1968-01-24	1969-01-24	Bildschirm für eine Dunkelschriftröhre

Country Status (8)

Country	Link
US (1)	US3548236A (2)
BE (1)	BE727212A (2)
BR (1)	BR6905862D0 (2)
DE (1)	DE1903632C3 (2)
ES (1)	ES362799A1 (2)
FR (1)	FR1600284A (2)
GB (1)	GB1253453A (2)
NL (1)	NL6901122A (2)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3647959A (en) *	1968-06-24	1972-03-07	Robert J Schlesinger	System for generating a hologram
US3744877A (en) *	1971-06-24	1973-07-10	American Cyanamid Co	Dark trace display device employing uv phosphor plus photochromic resin inside the display screen which generates color by means of triplet-to-triplet absorption
US3875447A (en) *	1972-12-12	1975-04-01	Ibm	High writing speed dark-trace tube with flood beam enhancement
US3908148A (en) *	1973-12-27	1975-09-23	Watkins Johnson Co	Electro-optical transducer and storage tube
US3968394A (en) *	1974-04-01	1976-07-06	Massachusetts Institute Of Technology	Cathode ray tube employing faceplate-deposited cathodochromic material and electron beam erase

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2432908A (en) *	1942-07-22	1947-12-16	Rca Corp	Cathode-ray target and method of manufacture
US2416574A (en) *	1943-04-08	1947-02-25	Gen Electric	Discriminative alkali halide screen
US3253497A (en) *	1961-10-30	1966-05-31	Polacoat Inc	Information storage device
US3452332A (en) *	1965-01-05	1969-06-24	Ibm	Memory device and method of information handling utilizing charge transfer between rare earth ions
US3453604A (en) *	1966-11-15	1969-07-01	Bell Telephone Labor Inc	Optical memory device employing multiphoton-excited fluorescing material to reduce exposure crosstalk

1968
- 1968-01-24 US US700148A patent/US3548236A/en not_active Expired - Lifetime
- 1968-12-31 FR FR1600284D patent/FR1600284A/fr not_active Expired
1969
- 1969-01-21 BE BE727212D patent/BE727212A/xx unknown
- 1969-01-22 ES ES362799A patent/ES362799A1/es not_active Expired
- 1969-01-23 NL NL6901122A patent/NL6901122A/xx unknown
- 1969-01-23 GB GB3855/69A patent/GB1253453A/en not_active Expired
- 1969-01-24 BR BR205862/69A patent/BR6905862D0/pt unknown
- 1969-01-24 DE DE1903632A patent/DE1903632C3/de not_active Expired

Also Published As

Publication number	Publication date
DE1903632B2 (de)	1977-09-15
BR6905862D0 (pt)	1973-01-11
FR1600284A (2)	1970-07-20
NL6901122A (2)	1969-07-28
US3548236A (en)	1970-12-15
BE727212A (2)	1969-07-01
ES362799A1 (es)	1970-11-16
GB1253453A (en)	1971-11-17
DE1903632A1 (de)	1969-09-04

Legal Events

Date	Code	Title	Description
1978-05-18	C3	Grant after two publication steps (3rd publication)
1978-11-30	EHJ	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE19904372C2 (de)	2002-08-01	Bilddarstellungssystem
DE3873975T2 (de)	1993-03-18	Elektroskopische anzeigevorrichtung.
DE1937942A1 (de)	1970-01-29	Kontrastreiche,lichtaussendende Dunkelfeld-Bilddarstellungseinrichtung
DD236616A5 (de)	1986-06-11	Bildwiedergaberoehre
DE2745101C3 (de)	1982-02-18	Gasentladungs-Anzeigevorrichtung
DE2835347A1 (de)	1980-02-28	Anzeigevorrichtung mit einem elektrooptischen lichtventil
DE2909066C2 (2)	1988-01-07
DE1257451B (de)	1967-12-28	Optisches Projektionssystem
DE2137327A1 (de)	1972-02-10	Filter zur Kontrasterhohung bei Sichtanzeigegeraten
DE1639235B2 (de)	1977-07-21	Elektronenstrahlbildroehre
DE1903632B2 (de)	1977-09-15	Bildschirm fuer eine dunkelschriftroehre
DE2739081C2 (de)	1983-05-26	Display-Verfahren zur optischen Darstellung von Informationen
DE1462830A1 (de)	1968-12-12	Bildprojektionsgeraet
DE1487779C3 (de)	1976-01-08	Bildwiedergabevorrichtung
EP0145050B1 (de)	1988-01-27	Bildwiedergaberöhre
DE69413770T2 (de)	1999-03-04	Polarisierender Leuchtkasten
DE2230062A1 (de)	1972-12-28	Dunkelschriftröhre
DE69503468T2 (de)	1999-03-04	Bildanzeigevorrichtung mit einer automatischen, selektiv lichtdurchlässigen beschichtung
DE2926884A1 (de)	1980-01-31	Vorrichtung zum anzeigen und speichern von informationen mit einer kathodenstrahlroehre
DE1902627A1 (de)	1969-09-04	Dunkelspur-Kathodenstrahlroehre
DE3152042C2 (2)	1989-01-05
DE925033C (de)	1955-03-10	Einrichtung fuer die Erzeugung von Schirmbildern bei Roentgendurchleuchtungen
DE737845C (de)	1943-07-26	Verfahren zur Abbildung von Aufzeichnungen von Leuchtschirmen mit grosser Nachleuchtdauer unter Verwendung von Lumiophoren, deren Leuchtfarbe von dem Elektronenstrom abhaengig ist
DE893506C (de)	1953-10-15	Verfahren zur Erzeugung projektionsfaehiger Bilder fuer Fernsehzwecke
EP0198794A1 (de)	1986-10-22	Kathodenstrahlröhre