Blanking circuits

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CPC
H04N3/24

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Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N3/00Scanning details of television systems

Current Industry

H04N3/24Blanking circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Touch sensitive method, apparatus and electronic system for reducin...
- Patent number 10,268,327
- Issue date Apr 23, 2019
- EGALAX_EMPIA TECHNOLOGY INC.
- Chin-Fu Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data access control method and apparatus
- Patent number 9,883,157
- Issue date Jan 30, 2018
- MStar Semiconductor, Inc.
- Te-Chuan Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for a level-shift inverter for cathode ray tub...
- Patent number 7,432,671
- Issue date Oct 7, 2008
- National Semiconductor Corporation
- Hon Kin Chiu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Line blanker system
- Patent number 7,215,357
- Issue date May 8, 2007
- VRex, Inc.
- David C. Swift
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and circuit for spot-killer control in cathode-ray tube
- Patent number 7,030,908
- Issue date Apr 18, 2006
- Orion Electric Co., Ltd.
- Kazuyuki Iji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cathode ray tube phosphor protection
- Patent number 6,894,445
- Issue date May 17, 2005
- THOMSON Licensing S.A.
- Jeffrey Owen Allender
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit and method for adjusting width of fly-back pulse in video s...
- Patent number 6,788,351
- Issue date Sep 7, 2004
- Samsung Electronics Co., Ltd.
- Jae-hoon Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Vertical blanking circuit and bias clamp boost supply
- Patent number 6,369,527
- Issue date Apr 9, 2002
- National Semiconductor Corporation
- Andrew Morrish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voltage comparator circuit with hysteresis
- Patent number 6,366,136
- Issue date Apr 2, 2002
- National Semiconductor Corporation
- Ronald William Page
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Braun tube discharge apparatus
- Patent number 6,307,335
- Issue date Oct 23, 2001
- Funai Electric Co., Ltd.
- Hirofumi Okabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video display protection circuit
- Patent number 6,285,143
- Issue date Sep 4, 2001
- Thomson Licensing S.A.
- Dal Frank Griepentrog
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Voltage clamping circuits for limiting the voltage range of an inpu...
- Patent number 6,281,735
- Issue date Aug 28, 2001
- National Semiconductor Corporation
- Ronald William Page
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display apparatus with circuit expanding horizontal retrace interva...
- Patent number 6,262,779
- Issue date Jul 17, 2001
- Hitachi, Ltd.
- Masato Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Width and phase control of blanking pulse
- Patent number 6,236,436
- Issue date May 22, 2001
- Thomson Licensing, S.A.
- Manfred Muchenberger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television apparatus with supplementary kinescope blanking and spot...
- Patent number 6,211,908
- Issue date Apr 3, 2001
- Thomson multimedia Licensing S.A.
- Dal Frank Griepentrog
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CRT driving circuit
- Patent number 6,204,616
- Issue date Mar 20, 2001
- Funai Electric Co., Ltd.
- Kazuhiko Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Spot eliminating circuit of an image display device
- Patent number 6,046,552
- Issue date Apr 4, 2000
- SamSung Electronics Co., Ltd.
- Kyung Choon Yoon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Device and method for controlling video muting using a microcomputer
- Patent number 5,953,004
- Issue date Sep 14, 1999
- SamSung Electronics Co., Ltd.
- Sung-Yun Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Blanking circuit having a pulse width extension part
- Patent number 5,932,977
- Issue date Aug 3, 1999
- Daewoo Electronics Co., Ltd.
- Sang-Yean Woo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controller for applications pertaining to the display of images on...
- Patent number 5,917,292
- Issue date Jun 29, 1999
- SGS-Thomson Microelectronics S.A.
- Sebastien Marsanne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CRT protective circuit
- Patent number 5,903,111
- Issue date May 11, 1999
- Daewoo Electronics Co., Ltd.
- Hyun-Gook Shin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Vertical deflecting circuit using a raised source voltage
- Patent number 5,770,930
- Issue date Jun 23, 1998
- Sanyo Electric Co., Ltd.
- Nobuo Itoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Screen size control circuit according to a power on or off conditio...
- Patent number 5,748,259
- Issue date May 5, 1998
- Daewoo Electronics Co., Ltd.
- Kwon-Hag Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic cutoff control for a DC coupled CRT video drive
- Patent number 5,714,842
- Issue date Feb 3, 1998
- Apple Computer, Inc.
- Peter Krause
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spot elimination circuit for a cathode ray tube
- Patent number 5,677,730
- Issue date Oct 14, 1997
- Samsung Electronics Co., Ltd.
- Tae-jin Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
First grid muting circuit
- Patent number 5,463,289
- Issue date Oct 31, 1995
- Samsung Electronics Co., Ltd.
- Moon J. Song
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video muting apparatus
- Patent number 5,382,981
- Issue date Jan 17, 1995
- Kabushiki Kaisha Toshiba
- Hitoshi Inaba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Horizontal blanking
- Patent number 5,329,367
- Issue date Jul 12, 1994
- Thomson Consumer Electronics, Inc.
- Ronald E. Fernsler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self adjusting blanking signal generator
- Patent number 5,300,865
- Issue date Apr 5, 1994
- Deutsche Thomson-Brandt GmbH
- Rudolf Koblitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Field to field vertical panning system
- Patent number 5,294,987
- Issue date Mar 15, 1994
- Thomson Consumer Electronics, Inc.
- Timothy W. Saeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Touch Sensitive Method, Apparatus and Electronic System for Reducin...
- Publication number 20170336892
- Publication date Nov 23, 2017
- EGALAX_EMPIA TECHNOLOGY INC.
- CHIN-FU CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MID-FRAME BLANKING
- Publication number 20150355762
- Publication date Dec 10, 2015
- Apple Inc.
- Brijesh Tripathi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Viewfinder for a video camera
- Publication number 20040145669
- Publication date Jul 29, 2004
- Ben Van Den Herik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus to improve picture aesthetics during switch-on
- Publication number 20040080617
- Publication date Apr 29, 2004
- KONINLIJKE PHILIPS ELECTROICS N.V.
- Andre Poelen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and circuit for spot-killer control in cathode-ray tube
- Publication number 20030179295
- Publication date Sep 25, 2003
- Kazuyuki Iji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cathode ray tube phosphor protection
- Publication number 20030057839
- Publication date Mar 27, 2003
- Jeffrey Owen Allender
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Circuit and method for adjusting width of fly-back pulse in video s...
- Publication number 20020044220
- Publication date Apr 18, 2002
- SAMSUNG ELECTRONICS CO., LTD.
- Jae-Hoon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Blanking circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Touch sensitive method, apparatus and electronic system for reducin...

Data access control method and apparatus

Method and apparatus for a level-shift inverter for cathode ray tub...

Line blanker system

Method and circuit for spot-killer control in cathode-ray tube

Cathode ray tube phosphor protection

Circuit and method for adjusting width of fly-back pulse in video s...

Vertical blanking circuit and bias clamp boost supply

Voltage comparator circuit with hysteresis

Braun tube discharge apparatus

Video display protection circuit

Voltage clamping circuits for limiting the voltage range of an inpu...

Display apparatus with circuit expanding horizontal retrace interva...

Width and phase control of blanking pulse

Television apparatus with supplementary kinescope blanking and spot...

CRT driving circuit

Spot eliminating circuit of an image display device

Device and method for controlling video muting using a microcomputer

Blanking circuit having a pulse width extension part

Controller for applications pertaining to the display of images on...

CRT protective circuit

Vertical deflecting circuit using a raised source voltage

Screen size control circuit according to a power on or off conditio...

Automatic cutoff control for a DC coupled CRT video drive

Spot elimination circuit for a cathode ray tube

First grid muting circuit

Video muting apparatus

Horizontal blanking

Self adjusting blanking signal generator

Field to field vertical panning system

Patents Applicationslast 30 patents

Touch Sensitive Method, Apparatus and Electronic System for Reducin...

MID-FRAME BLANKING

Viewfinder for a video camera

Method and apparatus to improve picture aesthetics during switch-on

Method and circuit for spot-killer control in cathode-ray tube

Cathode ray tube phosphor protection

Circuit and method for adjusting width of fly-back pulse in video s...