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Circuits for controlling dimension, shape or centering of picture on screen
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H04N3/22
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ELECTRICITY
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Electric communication
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PICTORIAL COMMUNICATION
H04N3/00
Scanning details of television systems
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H04N3/22
Circuits for controlling dimension, shape or centering of picture on screen
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Patents Grants
last 30 patents
Information
Patent Grant
Projection system, image processing apparatus, and calibration method
Patent number
10,091,475
Issue date
Oct 2, 2018
Ricoh Company, Ltd.
Masaaki Ishikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Border detection in videos
Patent number
9,769,357
Issue date
Sep 19, 2017
Google Inc.
Chen Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Controlled large signal capacitor and inductor
Patent number
9,748,931
Issue date
Aug 29, 2017
Markus Rehm
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Controlled large signal capacitor and inductor
Patent number
9,450,558
Issue date
Sep 20, 2016
Markus Rehm
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Laser projection apparatus with bundled fibers
Patent number
9,438,871
Issue date
Sep 6, 2016
Citizen Holdings Co., Ltd.
Masafumi Ide
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Verification of laser projector safety system operation
Patent number
9,268,204
Issue date
Feb 23, 2016
X-LASER LLC
Daniel Goldsmith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Border detection in videos
Patent number
9,060,106
Issue date
Jun 16, 2015
Google Inc.
Chen Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Controlled large signal capacitor and inductor
Patent number
8,854,151
Issue date
Oct 7, 2014
Markus Rehm
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Drive apparatus for frame deflection and method
Patent number
8,362,716
Issue date
Jan 29, 2013
Entropic Communications, Inc.
Adriaan P. D. De Pauw
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bias circuit and method for operating the same
Patent number
7,541,754
Issue date
Jun 2, 2009
LG Electronics Inc.
U Hyun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Artificial firelog and firestarter chip producing apparatus and met...
Patent number
7,445,442
Issue date
Nov 4, 2008
Gregory J. Peterson
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method and device for correcting the rotation of a video display
Patent number
7,369,144
Issue date
May 6, 2008
Benoît Marchand
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display apparatus and control method thereof
Patent number
7,324,164
Issue date
Jan 29, 2008
Samsung Electronics Co., Ltd.
Dae-jung Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing a dynamic rotational alignment o...
Patent number
7,262,563
Issue date
Aug 28, 2007
Genesis Microchip Inc.
James R. Webb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video display apparatus and video display method
Patent number
7,224,350
Issue date
May 29, 2007
Sony Corporation
Shigeru Takasu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for centering and dimensioning an image on a cathode-ray tube
Patent number
7,215,378
Issue date
May 8, 2007
STMicroelectronics S.A.
Pascal Janin
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Scanning circuit of electron tube displays
Patent number
7,071,636
Issue date
Jul 4, 2006
STMicroelectronics S.A.
Jean-Michel Moreau
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus to perform automatic digital convergence
Patent number
7,061,552
Issue date
Jun 13, 2006
Sony Corporation
Chris Warren Patten
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for dynamic burnout imprinting protection with...
Patent number
7,057,640
Issue date
Jun 6, 2006
International Business Machines Corporation
Thomas Alexander Bellwood
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vertical/horizontal amplitude controller
Patent number
7,045,977
Issue date
May 16, 2006
Matsushita Electric Industrial Co., Ltd.
Hiroshi Moribe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device of alignment of a video image with an edge of a d...
Patent number
7,034,817
Issue date
Apr 25, 2006
STMicroelectronics S.A.
Benoît Marchand
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Deflection supply voltage feedback control in conjunction with freq...
Patent number
7,030,575
Issue date
Apr 18, 2006
Thomson Licensing
Snehali Choksi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CRT display apparatus and control method thereof
Patent number
6,987,362
Issue date
Jan 17, 2006
Samsung Electronics Co., Ltd.
Seok-joo Han
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Image processing apparatus and method for realizing panorama/waterg...
Patent number
6,956,625
Issue date
Oct 18, 2005
Samsung Electronics, Co., Ltd.
Jong-dae Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for controlling horizontal size of monitor screen
Patent number
6,906,688
Issue date
Jun 14, 2005
Samsung Electronics Co., Ltd.
Jae-hoon Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for removing horizontal moire in cathode-ray t...
Patent number
6,847,176
Issue date
Jan 25, 2005
Samsung Electronics Co., Ltd.
Kyoung-hwan Kim
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Circuit and method of controlling vertical and horizontal screen si...
Patent number
6,831,415
Issue date
Dec 14, 2004
Samsung Electronics Co., Ltd.
Jae-hun Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Limiter circuit
Patent number
6,791,309
Issue date
Sep 14, 2004
Sanyo Electric Co., LTD
Kenichi Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image display apparatus and method of correcting image on image dis...
Patent number
6,784,947
Issue date
Aug 31, 2004
Sony Corporation
Fumito Kuramochi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Horizontal automatic frequency control (AFC) circuit
Patent number
6,731,344
Issue date
May 4, 2004
Matsushita Electric Industrial Co., Ltd.
Nobuo Taketani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Controlled Large Signal Capacitor and Inductor
Publication number
20140368289
Publication date
Dec 18, 2014
Markus Rehm
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Controlled large signal capacitor and inductor
Publication number
20120256677
Publication date
Oct 11, 2012
Markus Rehm
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Drive apparatus for frame deflection and method
Publication number
20110007038
Publication date
Jan 13, 2011
Adriaan P. D. De Pauw
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Horizontal raster centering circuit for a projection television rec...
Publication number
20060244397
Publication date
Nov 2, 2006
Koninklijke Philips Electronics N.V.
Steve Golik
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Bias circuit and method for operating the same
Publication number
20060132067
Publication date
Jun 22, 2006
LG Electronics Inc.
U. Hyun Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Deflection supply voltage feedback control in conjunction with freq...
Publication number
20050212976
Publication date
Sep 29, 2005
Snehali Choksi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Video display apparatus and video display method
Publication number
20050140701
Publication date
Jun 30, 2005
Shigeru Takasu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Display apparatus and control method thereof
Publication number
20050140830
Publication date
Jun 30, 2005
Dae-jung Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method of processing images for the correction of the distortions i...
Publication number
20050057540
Publication date
Mar 17, 2005
Didier Doyen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CRT display apparatus and control method thereof
Publication number
20050001553
Publication date
Jan 6, 2005
Samsung Electronics Co., Ltd.
Seok-joo Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Artificial firelog and firestarter chip producing apparatus and met...
Publication number
20040247719
Publication date
Dec 9, 2004
Gregory J. Peterson
B30 - PRESSES
Information
Patent Application
Artificial firelog and firestarter chip producing apparatus and met...
Publication number
20040247720
Publication date
Dec 9, 2004
Gregory J. Peterson
B30 - PRESSES
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 FOR PROVIDING A DYNAMIC ROTATIONAL ALIGNMENT O...
Publication number
20040135525
Publication date
Jul 15, 2004
GENESIS MICROCHIP CORPORATION
James R. Webb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for dynamic burnout imprinting protection with...
Publication number
20040114040
Publication date
Jun 17, 2004
International Business Machines Corporation
Thomas Alexander Bellwood
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Scanning circuit of electron tube displays
Publication number
20040100198
Publication date
May 27, 2004
Jean-Michel Moreau
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Vertical/horizontal amplitude controller
Publication number
20040080286
Publication date
Apr 29, 2004
Hiroshi Moribe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for centring and dimensioning an image on a cathode-ray tube
Publication number
20040012716
Publication date
Jan 22, 2004
Pascal Janin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Circuit and method of controlling vertical and horizontal screen si...
Publication number
20040000874
Publication date
Jan 1, 2004
SAMSUNG ELECTRONICS CO., LTD.
Jae-Hun Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for removing horizontal moire in cathode-ray t...
Publication number
20030222606
Publication date
Dec 4, 2003
SAMSUNG ELECTRONICS CO., LTD.
Kyoung-hwan Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and device for correcting the rotation of a video display
Publication number
20030189639
Publication date
Oct 9, 2003
Benoit Marchand
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and device of alignment of a video image with an edge of a d...
Publication number
20030189561
Publication date
Oct 9, 2003
Benoit Marchand
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Limiter circuit
Publication number
20030184273
Publication date
Oct 2, 2003
Kenichi Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for controlling horizontal size of monitor screen
Publication number
20030160806
Publication date
Aug 28, 2003
SAMSUNG ELECTRONICS CO., LTD.
Jae-hoon Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for automatically adjusting the raster in proj...
Publication number
20030156229
Publication date
Aug 21, 2003
KONINLIJKE PHILIPS ELECTRONICS N.V.
Zaher A. Samman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image processing apparatus and method for realizing panorama/waterg...
Publication number
20030086026
Publication date
May 8, 2003
SAMSUNG ELECTRONICS CO., LTD.
Jong-dae Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Deflection current modulation circuit
Publication number
20030057898
Publication date
Mar 27, 2003
James Albert Wilber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Centering circuit
Publication number
20020140384
Publication date
Oct 3, 2002
John Barrett George
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method of adjusting horizontal position for a video d...
Publication number
20020054034
Publication date
May 9, 2002
Bong-Soon Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Vertical deflection circuit, processor for vertical deflection, and...
Publication number
20020047664
Publication date
Apr 25, 2002
Makoto Kumano
H04 - ELECTRIC COMMUNICATION TECHNIQUE