WO1998001886A3 - Electron-optical system, matrix electron-optical systems, and devices based thereon (versions) - Google Patents

Electron-optical system, matrix electron-optical systems, and devices based thereon (versions) Download PDF

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Publication number
WO1998001886A3
WO1998001886A3 PCT/RU1997/000208 RU9700208W WO9801886A3 WO 1998001886 A3 WO1998001886 A3 WO 1998001886A3 RU 9700208 W RU9700208 W RU 9700208W WO 9801886 A3 WO9801886 A3 WO 9801886A3
Authority
WO
WIPO (PCT)
Prior art keywords
electron
module
proposed
optical system
versions
Prior art date
Application number
PCT/RU1997/000208
Other languages
French (fr)
Other versions
WO1998001886A2 (en
Inventor
Mikhail Evgenievich Givargizov
Original Assignee
Mikhail Evgenievich Givargizov
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 Mikhail Evgenievich Givargizov filed Critical Mikhail Evgenievich Givargizov
Priority to AU35607/97A priority Critical patent/AU3560797A/en
Publication of WO1998001886A2 publication Critical patent/WO1998001886A2/en
Publication of WO1998001886A3 publication Critical patent/WO1998001886A3/en

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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/74—Deflecting by electric fields only
    • 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
    • H01J3/021—Electron guns using a field emission, photo emission, or secondary emission electron source
    • H01J3/022—Electron guns using a field emission, photo emission, or secondary emission electron source with microengineered cathode, e.g. Spindt-type
    • 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
    • H01J3/26—Arrangements for deflecting ray or beam
    • H01J3/28—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J3/30—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines by electric fields only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/12—CRTs having luminescent screens
    • H01J2231/125—CRTs having luminescent screens with a plurality of electron guns within the tube envelope
    • H01J2231/1255—CRTs having luminescent screens with a plurality of electron guns within the tube envelope two or more neck portions containing one or more guns

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Cold Cathode And The Manufacture (AREA)

Abstract

A design of an electron optical system is proposed, the design is based on a module approach to its production: a cathode module (100), an electrode module (200), and an anode module (300) are realized separately. Versatility of the electrode module (200) that includes a film gate electrode, systems of focusing and deflecting electrodes, allows to work with any cathode modules. Preferentially, the module should be realized on a plane substrate. A matrix electron optical system that consists of a plurality of the electron-optical systems, is proposed, too. Based on such a design, a device for optical representation of information (display) is proposed, their addressation is made by a deflection system. Versions of anode modules for concrete displays are proposed.
PCT/RU1997/000208 1996-07-04 1997-07-03 Electron-optical system, matrix electron-optical systems, and devices based thereon (versions) WO1998001886A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU35607/97A AU3560797A (en) 1996-07-04 1997-07-03 Electron-optical system, matrix electron-optical systems, and devices based thereon (versions)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU96114099 1996-07-04
RU96114099A RU2115194C1 (en) 1996-07-04 1996-07-04 Electron-optical system, matrix electron-optical system, devices on their bases ( versions )

Publications (2)

Publication Number Publication Date
WO1998001886A2 WO1998001886A2 (en) 1998-01-15
WO1998001886A3 true WO1998001886A3 (en) 1998-02-19

Family

ID=20183173

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1997/000208 WO1998001886A2 (en) 1996-07-04 1997-07-03 Electron-optical system, matrix electron-optical systems, and devices based thereon (versions)

Country Status (3)

Country Link
AU (1) AU3560797A (en)
RU (1) RU2115194C1 (en)
WO (1) WO1998001886A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100312694B1 (en) * 1999-07-16 2001-11-03 김순택 Fed having a carbon nanotube film as emitters

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176184A (en) * 1961-02-20 1965-03-30 Roy L Knox Electron deflection system for image reproduction including flat tube and planar cathode
US3753022A (en) * 1971-04-26 1973-08-14 Us Army Miniature, directed, electron-beam source
WO1993021650A1 (en) * 1992-04-10 1993-10-28 Silicon Video Corporation Self supporting flat video display
US5363021A (en) * 1993-07-12 1994-11-08 Cornell Research Foundation, Inc. Massively parallel array cathode
FR2737041A1 (en) * 1995-07-07 1997-01-24 Nec Corp ELECTRON GUN WITH COLD FIELD EMISSION CATHODE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176184A (en) * 1961-02-20 1965-03-30 Roy L Knox Electron deflection system for image reproduction including flat tube and planar cathode
US3753022A (en) * 1971-04-26 1973-08-14 Us Army Miniature, directed, electron-beam source
WO1993021650A1 (en) * 1992-04-10 1993-10-28 Silicon Video Corporation Self supporting flat video display
US5363021A (en) * 1993-07-12 1994-11-08 Cornell Research Foundation, Inc. Massively parallel array cathode
FR2737041A1 (en) * 1995-07-07 1997-01-24 Nec Corp ELECTRON GUN WITH COLD FIELD EMISSION CATHODE

Also Published As

Publication number Publication date
AU3560797A (en) 1998-02-02
WO1998001886A2 (en) 1998-01-15
RU2115194C1 (en) 1998-07-10

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