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H04N3/30
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H
ELECTRICITY
H04
Electric communication
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PICTORIAL COMMUNICATION
H04N3/00
Scanning details of television systems
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H04N3/30
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Patents Grants
last 30 patents
Information
Patent Grant
Vision system for a robot
Patent number
11,833,698
Issue date
Dec 5, 2023
Kawasaki Jukogyo Kabushiki Kaisha
Masayuki Kamon
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Circular scanning technique for large area imaging
Patent number
10,735,674
Issue date
Aug 4, 2020
Massachusetts Institute of Technology
Brian W. Anthony
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image projection device and projection device
Patent number
10,627,631
Issue date
Apr 21, 2020
QD Laser, Inc.
Yasuhiko Arakawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light-scanning apparatus and light-scanning-apparatus control method
Patent number
10,534,168
Issue date
Jan 14, 2020
Olympus Corporation
Atsuyoshi Shimamoto
G02 - OPTICS
Information
Patent Grant
Image projection device and projection device
Patent number
10,088,682
Issue date
Oct 2, 2018
QD Laser, Inc.
Yasuhiko Arakawa
G02 - OPTICS
Information
Patent Grant
Image forming apparatus
Patent number
9,019,176
Issue date
Apr 28, 2015
Pioneer Corporation
Yoshihiro Hanada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for detecting orientation of contours
Patent number
8,687,897
Issue date
Apr 1, 2014
STMicroelectronics (Grenoble 2) SAS
Eric Van Reeth
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Combined SBI and conventional image processor
Patent number
7,995,045
Issue date
Aug 9, 2011
Ethicon Endo-Surgery, Inc.
Robert J. Dunki-Jacobs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device and method for correcting kinescope scan distortion
Patent number
7,880,818
Issue date
Feb 1, 2011
Pixelworks, Inc.
Guohua Cheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Non raster image scanning
Patent number
7,271,374
Issue date
Sep 18, 2007
James Edward Maguire
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Line deflection circuit for a television receiver
Patent number
7,233,118
Issue date
Jun 19, 2007
Thomson Licensing
Franz Dieterle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video display apparatus with vertical scan velocity modulation and...
Patent number
6,912,015
Issue date
Jun 28, 2005
Matsushita Electric Industrial Co., Ltd.
Hideyo Uwabata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image display and horizontal speed modulator
Patent number
6,529,176
Issue date
Mar 4, 2003
Matsushita Electric Industrial Co., Ltd.
Naoji Okumura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for deflection
Patent number
6,452,347
Issue date
Sep 17, 2002
Matsushita Electric Industrial Co., Ltd.
Kazunori Yamate
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video display apparatus with scan conversion and reversion and a vi...
Patent number
6,429,899
Issue date
Aug 6, 2002
Matsushita Electric Industrial Co., Ltd.
Yutaka Nio
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Raster demodulation apparatus and method
Patent number
6,268,705
Issue date
Jul 31, 2001
International Business Machines Corporation
John Beeteson
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method and system for representing information data with deviation...
Patent number
5,861,914
Issue date
Jan 19, 1999
Iosif Baumberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digitally stepped deflection raster system and method of use thereof
Patent number
5,825,039
Issue date
Oct 20, 1998
International Business Machines Corporation
John George Hartley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Brightness uniformity on a display screen
Patent number
5,784,106
Issue date
Jul 21, 1998
U.S. Philips Corporation
Albertus A. S. Sluyterman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reciprocal deflection type CRT displaying apparatus
Patent number
5,663,615
Issue date
Sep 2, 1997
Hitachi, Ltd.
Masanori Ogino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bidirectional deflection and display systems
Patent number
5,652,482
Issue date
Jul 29, 1997
RCA Thomson Licensing Corporation
Luc Tripod
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Adjustable video/raster phasing for horizontal deflection system
Patent number
5,619,276
Issue date
Apr 8, 1997
Thomson Consumer Electronics, Inc.
Todd J. Christopher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Deflection circuit for a television receiver using symmetrical defl...
Patent number
5,600,212
Issue date
Feb 4, 1997
Deutsche-Thomson-Brandt GmbH
Gangolf Hirtz
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Vertical deflection circuit for a television receiver
Patent number
5,548,191
Issue date
Aug 20, 1996
Deutsche Thomson-Brandt GmbH
Gangolf Hirtz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display device
Patent number
5,537,149
Issue date
Jul 16, 1996
Victor Company of Japan, Ltd.
Shinji Teraoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Nonlinear scanning to optimize sector scan electro-optic reconnaiss...
Patent number
5,481,479
Issue date
Jan 2, 1996
Loral Fairchild Corp.
Ralph H. Wight
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sine wave deflecting circuit
Patent number
5,428,271
Issue date
Jun 27, 1995
Sony Corporation
Junzo Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for removing foreign matters from a cathode-ra...
Patent number
5,403,989
Issue date
Apr 4, 1995
Mitsubishi Denki Kabushiki Kaisha
Hiroaki Tobuse
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for improving vertical sharpness of picture tubes
Patent number
5,396,157
Issue date
Mar 7, 1995
Thomson Consumer Electronics, S.A.
Andrew D. Hackett
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bi-directional scan circuit
Patent number
5,349,274
Issue date
Sep 20, 1994
Sony Corporation
Junzo Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Circular Scanning Technique For Large Area Imaging
Publication number
20190174079
Publication date
Jun 6, 2019
Massachusetts Institute of Technology
Brian W. ANTHONY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROJECTION DEVICE AND PROJECTION DEVICE
Publication number
20180364489
Publication date
Dec 20, 2018
QD LASER INC.
Yasuhiko ARAKAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT-SCANNING APPARATUS AND LIGHT-SCANNING-APPARATUS CONTROL METHOD
Publication number
20180196250
Publication date
Jul 12, 2018
OLYMPUS CORPORATION
Atsuyoshi SHIMAMOTO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20130120225
Publication date
May 16, 2013
PIONEER CORPORATION
Yoshihiro Hanada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR DETECTING ORIENTATION OF CONTOURS
Publication number
20110164831
Publication date
Jul 7, 2011
STMicroelectronics (Grenoble 2) SAS
Eric Van Reeth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Combined SBI and conventional image processor
Publication number
20080252778
Publication date
Oct 16, 2008
ETHICON ENDO-SURGERY, INC.
Robert J. Dunki-Jacobs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICE AND METHOD FOR CORRECTING KINESCOPE SCAN DISTORTION
Publication number
20070204208
Publication date
Aug 30, 2007
PIXELWORKS, INC.
Guohua Cheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for displaying image
Publication number
20070165292
Publication date
Jul 19, 2007
SAMSUNG ELECTRONICS CO., LTD.
Byeung-leul Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transposed bi-directional scanning in a cathode ray tube
Publication number
20050174071
Publication date
Aug 11, 2005
Theodore Frederick Simpson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Line deflection circuit for a television receiver
Publication number
20030184684
Publication date
Oct 2, 2003
Franz Dieterle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Non raster image scanning
Publication number
20030141435
Publication date
Jul 31, 2003
James Edward Maguire
H04 - ELECTRIC COMMUNICATION TECHNIQUE