CH487498A - Kathodenstrahlröhre, insbesondere für Lichtpunktabtastung - Google Patents

Kathodenstrahlröhre, insbesondere für Lichtpunktabtastung

Info

Publication number
CH487498A
CH487498A CH627368A CH627368A CH487498A CH 487498 A CH487498 A CH 487498A CH 627368 A CH627368 A CH 627368A CH 627368 A CH627368 A CH 627368A CH 487498 A CH487498 A CH 487498A
Authority
CH
Switzerland
Prior art keywords
cathode ray
ray tubes
light point
point scanning
scanning
Prior art date
Application number
CH627368A
Other languages
German (de)
English (en)
Inventor
Blasse George
Bril Alfred
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH487498A publication Critical patent/CH487498A/de

Links

Classifications

    • 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
    • H01J29/18—Luminescent screens
    • H01J29/20—Luminescent screens characterised by the luminescent material
    • 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
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7774—Aluminates
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
CH627368A 1967-04-29 1968-04-26 Kathodenstrahlröhre, insbesondere für Lichtpunktabtastung CH487498A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL676706095A NL154361B (nl) 1967-04-29 1967-04-29 Kathodestraalbuis voor lichtstipaftasting.

Publications (1)

Publication Number Publication Date
CH487498A true CH487498A (de) 1970-03-15

Family

ID=19800008

Family Applications (1)

Application Number Title Priority Date Filing Date
CH627368A CH487498A (de) 1967-04-29 1968-04-26 Kathodenstrahlröhre, insbesondere für Lichtpunktabtastung

Country Status (11)

Country Link
US (1) US3564322A (en:Method)
AT (1) AT280371B (en:Method)
BE (1) BE714420A (en:Method)
CH (1) CH487498A (en:Method)
DK (1) DK119366B (en:Method)
ES (1) ES353255A1 (en:Method)
FR (1) FR1564271A (en:Method)
GB (1) GB1174518A (en:Method)
NL (1) NL154361B (en:Method)
NO (1) NO127323B (en:Method)
SE (1) SE330056B (en:Method)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699478A (en) * 1969-05-26 1972-10-17 Bell Telephone Labor Inc Display system
US3691482A (en) * 1970-01-19 1972-09-12 Bell Telephone Labor Inc Display system
US3943400A (en) * 1971-07-24 1976-03-09 U.S. Philips Corporation Cathode-ray tube provided with a luminescent silicate
NL7406960A (nl) * 1974-05-24 1975-11-26 Philips Nv Werkwijze voor het bereiden van een zeldzaam- -aard-aluminiaat, in het bijzonder een lumines- cerend zeldzaam-aard-aluminaat.
JPS5918433B2 (ja) * 1975-06-02 1984-04-27 松下電器産業株式会社 螢光体
US4034257A (en) * 1975-06-05 1977-07-05 General Electric Company Mercury vapor lamp utilizing a combination of phosphor materials
US4241276A (en) * 1979-06-20 1980-12-23 Gte Products Corporation Warm color arc discharge lamp having improved efficiency
US5076964A (en) * 1990-11-01 1991-12-31 Gte Products Corporation Process for producing cerium activated yttrium gallium aluminate CRT phosphor
EP1659335A4 (en) * 2003-08-28 2010-05-05 Mitsubishi Chem Corp LIGHT DISPENSER AND PHOSPHORUS
KR20060082527A (ko) * 2005-01-12 2006-07-19 삼성에스디아이 주식회사 형광체 및 이를 이용한 플라즈마 디스플레이 패널
CN101475800B (zh) * 2009-01-23 2012-07-18 罗维鸿 以钆镥铈为基质的荧光粉及使用其的暖白光发光二极管
US8388862B2 (en) 2009-07-28 2013-03-05 Anatoly Vasilyevich Vishnyakov Inorganic luminescent material for solid-state white-light sources
WO2012053924A1 (ru) 2010-10-22 2012-04-26 Vishnyakov Anatoly Vasilyevich Люминесцирующий материал для твердотельных источников белого света
RU2506301C2 (ru) * 2012-04-11 2014-02-10 Анатолий Васильевич Вишняков Люминесцирующий материал для твердотельных источников белого света
WO2014088448A1 (ru) * 2012-12-06 2014-06-12 Vishnyakov Anatoly Vasilyevich Люминесцирующий материал для твердотельных источников белого света
US9447319B2 (en) 2012-12-14 2016-09-20 Cree, Inc. Yellow phosphor having an increased activator concentration and a method of making a yellow phosphor
US9331253B2 (en) 2014-09-03 2016-05-03 Cree, Inc. Light emitting diode (LED) component comprising a phosphor with improved excitation properties
RU2582699C1 (ru) * 2015-02-16 2016-04-27 Федеральное государственное автономное образовательное учреждение высшего образования "Новосибирский национальный исследовательский университет" (Новосибирский государственный университет, НГУ) Способ твёрдофазного синтеза люминофоров белого свечения на основе редкоземельных гранатов
RU2618867C2 (ru) * 2015-10-23 2017-05-11 Федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский Мордовский государственный университет им. Н.П. Огарёва" Шихта для получения алюминатных люминофоров с кристаллической структурой граната, активированных церием, и способ их получения

Also Published As

Publication number Publication date
DE1764218B2 (de) 1976-07-15
DE1764218A1 (de) 1971-07-01
ES353255A1 (es) 1969-10-01
NL6706095A (en:Method) 1968-10-30
FR1564271A (en:Method) 1969-04-18
AT280371B (de) 1970-04-10
US3564322A (en) 1971-02-16
NL154361B (nl) 1977-08-15
NO127323B (en:Method) 1973-06-04
BE714420A (en:Method) 1968-10-29
GB1174518A (en) 1969-12-17
SE330056B (en:Method) 1970-11-02
DK119366B (da) 1970-12-21

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Legal Events

Date Code Title Description
PL Patent ceased