using variable penetration depth of the electron beam in the luminescent layer

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CPC
H01J31/208

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J31/00Cathode ray tubes Electron beam tubes

Current Industry

H01J31/208using variable penetration depth of the electron beam in the luminescent layer

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Patents Grantslast 30 patents

Information Patent Grant
Color monitor
- Patent number 5,065,077
- Issue date Nov 12, 1991
- Salvatore Pranzo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color display apparatus including a CRT with internal switching valve
- Patent number 4,660,076
- Issue date Apr 21, 1987
- U.S. Philips Corporation
- Alan G. Knapp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current dependent type color cathode ray tube
- Patent number 4,616,161
- Issue date Oct 7, 1986
- Sony Corporation
- Takahiro Yukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Penetron color display tube with channel plate electron multiplier
- Patent number 4,612,483
- Issue date Sep 16, 1986
- U.S. Philips Corporation
- Derek Washington
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beam penetration CRT with internal automatic constant deflection fa...
- Patent number 4,585,976
- Issue date Apr 29, 1986
- Hewlett-Packard Company
- Ronald G. Reed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CRT With internal thermionic valve for high voltage control
- Patent number 4,450,387
- Issue date May 22, 1984
- Hewlett-Packard Company
- Ronald G. Reed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron beam device with variable beam energy
- Patent number 4,346,328
- Issue date Aug 24, 1982
- Sergei A. Rybalko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-luminance color screen for cathode-ray tubes and the method fo...
- Patent number 4,242,371
- Issue date Dec 30, 1980
- Thomson-CSF
- Jean-Pierre Galves
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron beam device with variable beam energy
- Patent number 4,211,953
- Issue date Jul 8, 1980
- Sergei A. Rybalko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode-ray tube with variable energy of beam electrons
- Patent number 4,142,133
- Issue date Feb 27, 1979
- Genrikh D. Balandin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display system with rapid color switching
- Patent number 4,099,088
- Issue date Jul 4, 1978
- Raytheon Company
- Harold M. Hart
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Cathode-ray tube with variable energy of beam electrons
- Patent number 4,044,282
- Issue date Aug 23, 1977
- Genrikh Dmitrievich Balandin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plural filter system cooperating with cathode ray display with lant...
- Patent number 3,946,267
- Issue date Mar 23, 1976
- Sperry Rand Corporation
- Claude D. Lustig
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3840773
- Patent number 3,840,773
- Issue date Oct 8, 1974
- B82 - NANO-TECHNOLOGY
Information Patent Grant
3721849
- Patent number 3,721,849
- Issue date Mar 20, 1973
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3413409
- Patent number 3,413,409
- Issue date Nov 26, 1968
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3372229
- Patent number 3,372,229
- Issue date Mar 5, 1968
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3294999
- Patent number 3,294,999
- Issue date Dec 27, 1966
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3265915
- Patent number 3,265,915
- Issue date Aug 9, 1966
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3196305
- Patent number 3,196,305
- Issue date Jul 20, 1965
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3188508
- Patent number 3,188,508
- Issue date Jun 8, 1965
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3188507
- Patent number 3,188,507
- Issue date Jun 8, 1965
- H01 - BASIC ELECTRIC ELEMENTS

using variable penetration depth of the electron beam in the luminescent layer

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Color monitor

Color display apparatus including a CRT with internal switching valve

Current dependent type color cathode ray tube

Penetron color display tube with channel plate electron multiplier

Beam penetration CRT with internal automatic constant deflection fa...

CRT With internal thermionic valve for high voltage control

Electron beam device with variable beam energy

High-luminance color screen for cathode-ray tubes and the method fo...

Electron beam device with variable beam energy

Cathode-ray tube with variable energy of beam electrons

Display system with rapid color switching

Cathode-ray tube with variable energy of beam electrons

Plural filter system cooperating with cathode ray display with lant...

3840773

3721849

3413409

3372229

3294999

3265915

3196305

3188508

3188507

Patents Applicationslast 30 patents