which undergo the same scanning as the active elements in at least one direction

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H04N2201/04706

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HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N2201/00Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof

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H04N2201/04706which undergo the same scanning as the active elements in at least one direction

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Patents Grantslast 30 patents

Information Patent Grant
Optical scanning
- Patent number 8,659,804
- Issue date Feb 25, 2014
- Contex A/S
- Nis Engholm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical scanning apparatus and image forming apparatus
- Patent number 7,855,818
- Issue date Dec 21, 2010
- Ricoh Company, Limited
- Tadashi Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus, and image expansion and contraction correc...
- Patent number 7,755,812
- Issue date Jul 13, 2010
- Canon Kabushiki Kaisha
- Haruhisa Oshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for obtaining magnification error for image sc...
- Patent number 6,377,362
- Issue date Apr 23, 2002
- Mustek Systems, Inc.
- Jenn-Tsair Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image scanner
- Patent number 6,288,802
- Issue date Sep 11, 2001
- NEC Corporation
- Masami Hoshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus for correct positioning of color component...
- Patent number 5,892,595
- Issue date Apr 6, 1999
- Ricoh Company, Ltd.
- Shinji Yamakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SCANNING
- Publication number 20110299137
- Publication date Dec 8, 2011
- Contex A/S
- Nis Engholm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20080218829
- Publication date Sep 11, 2008
- Tadashi NAKAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Scanning apparatus, driving method therefor, and image forming appa...
- Publication number 20070183003
- Publication date Aug 9, 2007
- Samsung Electronics Co., Ltd.
- Sea-chul Bae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image reading apparatus, and image expansion and contraction correc...
- Publication number 20060197997
- Publication date Sep 7, 2006
- Canon Kabushiki Kaisha
- Haruhisa Oshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE