Beam current control

Industry

CPC
H04N5/2283

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Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N5/00Details of television systems

Current Industry

H04N5/2283Beam current control

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Real-time-measurement projection device and three-dimensional-proje...
- Patent number 10,161,745
- Issue date Dec 25, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ryuji Fuchikami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Successive approximation type control of the electron beam of a cam...
- Patent number 4,748,508
- Issue date May 31, 1988
- Robert Bosch GmbH
- Rainer Gehrmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of and apparatus for controlling amount of electron beam in...
- Patent number 4,701,679
- Issue date Oct 20, 1987
- Hitachi, Ltd.
- Kazuhiro Satou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image pickup apparatus
- Patent number 4,698,558
- Issue date Oct 6, 1987
- Sony Corporation
- Takehiro Kakizaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic beam current control system for television camera
- Patent number 4,638,363
- Issue date Jan 20, 1987
- Sony Corporation
- Sadaaki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electro-optical tube alignment and beam current adjustment
- Patent number 4,595,955
- Issue date Jun 17, 1986
- Philip R. Groves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of adjusting the current intensity of an electron beam in a...
- Patent number 4,593,321
- Issue date Jun 3, 1986
- U.S. Philips Corporation
- Hendrik Blom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam current control for television camera
- Patent number 4,441,122
- Issue date Apr 3, 1984
- U.S. Philips Corporation
- Louis M. Swart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for controlling electron beam of image pickup tube
- Patent number 4,427,927
- Issue date Jan 24, 1984
- Sony Corporation
- Takashi Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television camera comprising a control circuit for controlling the...
- Patent number 4,387,403
- Issue date Jun 7, 1983
- U.S. Philips Corporation
- Marinus C. W. van Buul
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television camera having a beam current control circuit
- Patent number 4,365,271
- Issue date Dec 21, 1982
- U.S. Philips Corporation
- Hendrik Blom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit and method for automatically setting the beam currents in a...
- Patent number 4,331,980
- Issue date May 25, 1982
- Ampex Corporation
- John O. Ryan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for controlling the electron beam in an image pick-up tube
- Patent number 4,322,662
- Issue date Mar 30, 1982
- Sony Corporation
- Takashi Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam current control circuit
- Patent number 4,318,034
- Issue date Mar 2, 1982
- Sony Corporation
- Takashi Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic beam current control
- Patent number 4,306,251
- Issue date Dec 15, 1981
- North American Philips Corporation
- Johann Safar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television camera highlight discharge apparatus
- Patent number 4,237,491
- Issue date Dec 2, 1980
- RCA Corporation
- Charles L. Olson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television pick-up device suitable for a discontinuous recording of...
- Patent number 4,233,633
- Issue date Nov 11, 1980
- U.S. Philips Corporation
- Rudolf Kemner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam control circuit for diode-gun type camera tubes
- Patent number 4,229,767
- Issue date Oct 21, 1980
- Ampex Corporation
- John O. Ryan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and a process for reading a target of a camera tube
- Patent number 4,214,275
- Issue date Jul 22, 1980
- Thomson-CSF
- Pierre Felix
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pick-up tube control circuit
- Patent number 4,206,480
- Issue date Jun 3, 1980
- Sony Corporation
- Hisashi Ushijima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for protecting the target of an image-producing tube from...
- Patent number 4,201,931
- Issue date May 6, 1980
- Carl Zeiss-Stiftung
- Gunther Kurbitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video image tube highlight suppression circuit
- Patent number 4,190,865
- Issue date Feb 26, 1980
- RCA Corporation
- Sidney L. Bendell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video image highlight suppression circuit with delayed compensation
- Patent number 4,166,281
- Issue date Aug 28, 1979
- RCA Corporation
- Robert A. Dischert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for controlling electron beam quantity in camera...
- Patent number 3,999,011
- Issue date Dec 21, 1976
- Hitachi, Ltd.
- Kazuhiro Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television camera measuring devices
- Patent number 3,944,737
- Issue date Mar 16, 1976
- Siemens Aktiengesellschaft
- Heinz Drax
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3831056
- Patent number 3,831,056
- Issue date Aug 20, 1974
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3715490
- Patent number 3,715,490
- Issue date Feb 6, 1973
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3708617
- Patent number 3,708,617
- Issue date Jan 2, 1973
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3525010
- Patent number 3,525,010
- Issue date Aug 18, 1970
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3495035
- Patent number 3,495,035
- Issue date Feb 10, 1970
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
REAL-TIME-MEASUREMENT PROJECTION DEVICE AND THREE-DIMENSIONAL-PROJE...
- Publication number 20180188020
- Publication date Jul 5, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Ryuji FUCHIKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Beam current control

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Real-time-measurement projection device and three-dimensional-proje...

Successive approximation type control of the electron beam of a cam...

Method of and apparatus for controlling amount of electron beam in...

Image pickup apparatus

Automatic beam current control system for television camera

Electro-optical tube alignment and beam current adjustment

Method of adjusting the current intensity of an electron beam in a...

Beam current control for television camera

Apparatus for controlling electron beam of image pickup tube

Television camera comprising a control circuit for controlling the...

Television camera having a beam current control circuit

Circuit and method for automatically setting the beam currents in a...

Apparatus for controlling the electron beam in an image pick-up tube

Beam current control circuit

Dynamic beam current control

Television camera highlight discharge apparatus

Television pick-up device suitable for a discontinuous recording of...

Beam control circuit for diode-gun type camera tubes

Apparatus and a process for reading a target of a camera tube

Pick-up tube control circuit

Apparatus for protecting the target of an image-producing tube from...

Video image tube highlight suppression circuit

Video image highlight suppression circuit with delayed compensation

Method and system for controlling electron beam quantity in camera...

Television camera measuring devices

3831056

3715490

3708617

3525010

3495035

Patents Applicationslast 30 patents

REAL-TIME-MEASUREMENT PROJECTION DEVICE AND THREE-DIMENSIONAL-PROJE...