Additional optical elements not otherwise provided for

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CPC
H04N2201/02493

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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

Current Industry

H04N2201/02493Additional optical elements not otherwise provided for

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical device, image reading apparatus, and image forming apparatu...
- Patent number 11,483,444
- Issue date Oct 25, 2022
- FUJIFILM Business Innovation Corp.
- Masaki Hachisuga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light receiving sensor, sensor module, and paper sheet handling app...
- Patent number 10,677,646
- Issue date Jun 9, 2020
- Glory Ltd.
- Akira Bogaki
- G01 - MEASURING TESTING
Information Patent Grant
Camera filter identification system
- Patent number 10,599,016
- Issue date Mar 24, 2020
- Jeffrey Paul Overall
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image processing apparatus, control method of image processing appa...
- Patent number 10,440,226
- Issue date Oct 8, 2019
- Canon Kabushiki Kaisha
- Kimimori Eguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document reading unit that ensures distinguishing and reading fluor...
- Patent number 10,389,918
- Issue date Aug 20, 2019
- Kyocera Document Solutions Inc.
- Masayoshi Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Lens barrel, imaging device body, and imaging device with apodizati...
- Patent number 10,097,752
- Issue date Oct 9, 2018
- FUJIFILM Corporation
- Yoshinori Furuta
- G02 - OPTICS
Information Patent Grant
Reading apparatus, reading method, and reading program
- Patent number 10,075,607
- Issue date Sep 11, 2018
- Konica Minolta, Inc.
- Hitoshi Asano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens barrel, imaging device body, and imaging device
- Patent number 9,838,592
- Issue date Dec 5, 2017
- FUJIFILM Corporation
- Yoshinori Furuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning device, image forming apparatus, aperture fixing m...
- Patent number 9,671,717
- Issue date Jun 6, 2017
- Kyocera Document Solutions Inc.
- Shingo Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image reading device
- Patent number 9,264,572
- Issue date Feb 16, 2016
- Mitsubishi Electric Corporation
- Tadashi Minobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imager
- Patent number 9,253,360
- Issue date Feb 2, 2016
- ZIVA CORPORATION, INC.
- Aaron L. Birkbeck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical scanner illumination system and method
- Patent number 9,172,836
- Issue date Oct 27, 2015
- Hewlett-Packard Development Company, L.P.
- C Greg Kelsay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination apparatus, image sensor unit, and image reading apparatus
- Patent number 9,158,062
- Issue date Oct 13, 2015
- Canon Components, Inc.
- Hidemasa Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading device and image forming apparatus
- Patent number 8,970,924
- Issue date Mar 3, 2015
- Fuji Xerox Co., Ltd.
- Katsuhiko Nakaie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming optical element and image reading device
- Patent number 8,824,053
- Issue date Sep 2, 2014
- Seiko Epson Corporation
- Hidekazu Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3D light field cameras, images and files, and methods of using, ope...
- Patent number 8,749,620
- Issue date Jun 10, 2014
- Lytro, Inc.
- Timothy J. Knight
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image-forming apparatus
- Patent number 8,576,417
- Issue date Nov 5, 2013
- Fuji Xerox Co., Ltd.
- Satoshi Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Alignment method for an image reading apparatus
- Patent number 8,514,384
- Issue date Aug 20, 2013
- Canon Kabushiki Kaisha
- Takayuki Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and image forming apparatus
- Patent number 8,503,050
- Issue date Aug 6, 2013
- Canon Kabushiki Kaisha
- Daisuke Morikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and optical module using the same
- Patent number 8,488,214
- Issue date Jul 16, 2013
- Sony Corporation
- Kikuo Kaise
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical scanning apparatus and image forming apparatus provided wit...
- Patent number 8,472,097
- Issue date Jun 25, 2013
- Kyocera Document Solutions Inc.
- Hideki Okamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reader and image forming apparatus
- Patent number 8,451,515
- Issue date May 28, 2013
- Fuji Xerox Co., Ltd.
- JiYoung Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fast digital channel changing
- Patent number 8,397,269
- Issue date Mar 12, 2013
- Microsoft Corporation
- Peter T. Barrett
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive aperture for an imaging scanner
- Patent number 8,313,031
- Issue date Nov 20, 2012
- Symbol Technologies, Inc.
- Igor Vinogradov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data conversion system
- Patent number 8,285,896
- Issue date Oct 9, 2012
- GVBB Holdings S.A.R.L.
- Atsushi Tabuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Scanner that scans to film
- Patent number 8,149,481
- Issue date Apr 3, 2012
- Sagem Scurite
- Francois Dufresne du Virel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lensless imaging with controllable apertures
- Patent number 8,144,376
- Issue date Mar 27, 2012
- The Trustees of Columbia University In the City of New York
- Asaf Zomet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television apparatus
- Patent number 8,120,713
- Issue date Feb 21, 2012
- Sony Corporation
- Tatsuya Sakata
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical device of scanner
- Patent number 8,111,434
- Issue date Feb 7, 2012
- Transpacific Systems, LLC
- Yin-Chun Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mixed media telecommunication call manager
- Patent number 7,995,091
- Issue date Aug 9, 2011
- France Telecom SA
- Michael David Stanmore Crook
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DEVICE, IMAGE READING APPARATUS, AND IMAGE FORMING APPARATUS
- Publication number 20210234986
- Publication date Jul 29, 2021
- FUJI XEROX CO., LTD
- Masaki HACHISUGA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Document Reading Unit That Ensures Distinguishing and Reading Fluor...
- Publication number 20180227462
- Publication date Aug 9, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masayoshi Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LENS BARREL, IMAGING DEVICE BODY, AND IMAGING DEVICE
- Publication number 20180063417
- Publication date Mar 1, 2018
- FUJIFILM CORPORATION
- Yoshinori FURUTA
- G02 - OPTICS
Information Patent Application
READING APPARATUS, READING METHOD, AND READING PROGRAM
- Publication number 20170272599
- Publication date Sep 21, 2017
- Konica Minolta, Inc.
- Hitoshi Asano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, CONTROL METHOD OF IMAGE PROCESSING APPA...
- Publication number 20160381249
- Publication date Dec 29, 2016
- Canon Kabushiki Kaisha
- Kimimori Eguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS, APERTURE FIXING M...
- Publication number 20160282750
- Publication date Sep 29, 2016
- KYOCERA DOCUMENT SOLUTIONS INC.
- Shingo Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTER WITH FIRST POLARIZED PORTION AND A SECOND POLARIZED PORTION
- Publication number 20140253790
- Publication date Sep 11, 2014
- Hewlette-Packard Development Company, L.P.
- Kevin James Matherson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING DEVICE
- Publication number 20140246570
- Publication date Sep 4, 2014
- MITSUBISHI ELECTRIC CORPORATION
- Tadashi Minobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20130258421
- Publication date Oct 3, 2013
- FUJI XEROX CO., LTD
- Katsuhiko NAKAIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING OPTICAL SYSTEM AND IMAGE READING APPARATUS
- Publication number 20130107333
- Publication date May 2, 2013
- Canon Kabushiki Kaisha
- Tadao Hayashide
- G02 - OPTICS
Information Patent Application
Image Forming Optical Element and Image Reading Device
- Publication number 20130094091
- Publication date Apr 18, 2013
- SEIKO EPSON CORPORATION
- Hidekazu Kobayashi
- G02 - OPTICS
Information Patent Application
IMAGER
- Publication number 20130016179
- Publication date Jan 17, 2013
- Aaron L. Birkbeck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ALIGNMENT METHOD FOR AN IMAGE READING APPARATUS
- Publication number 20110279813
- Publication date Nov 17, 2011
- Canon Kabushiki Kaisha
- Takayuki SUGIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image reading apparatus and optical module using the same
- Publication number 20110249304
- Publication date Oct 13, 2011
- SONY CORPORATION
- Kikuo Kaise
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS PROVIDED WIT...
- Publication number 20110205610
- Publication date Aug 25, 2011
- KYOCERA MITA CORPORATION
- Hideki OKAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LENSLESS IMAGING WITH CONTROLLABLE APERTURES
- Publication number 20110157393
- Publication date Jun 30, 2011
- THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Asaf Zomet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE-FORMING APPARATUS
- Publication number 20110122461
- Publication date May 26, 2011
- FUJI XEROX CO., LTD
- Satoshi TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READER AND IMAGE FORMING APPARATUS
- Publication number 20110090544
- Publication date Apr 21, 2011
- FUJI XEROX CO., LTD
- JiYoung JEONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE OPTICAL SYSTEM AND IMAGE READING APPARATUS EQUIPPED WITH SAME
- Publication number 20100128329
- Publication date May 27, 2010
- Canon Kabushiki Kaisha
- Nobuyuki Tochigi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20100118358
- Publication date May 13, 2010
- Canon Kabushiki Kaisha
- Daisuke Morikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Exposure device, LED head, image forming apparatus, and reading app...
- Publication number 20090322847
- Publication date Dec 31, 2009
- Oki Data Corporation
- Akihiro Yamamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Scanhead For Image Illumination Uniformity And Method Thereof
- Publication number 20090279178
- Publication date Nov 12, 2009
- Chengwu Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT SOURCE DEVICE AND ORIGINAL DOCUMENT READING DEVICE
- Publication number 20090213441
- Publication date Aug 27, 2009
- SEIKO EPSON CORPORATION
- Loi Yew Kien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTACT IMAGE SENSOR AND IMAGE FORMING APPARATUS
- Publication number 20090109501
- Publication date Apr 30, 2009
- Kabushiki Kaisha Toshiba
- Katsuya NAGAMOCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical scanner illumination system and method
- Publication number 20090059599
- Publication date Mar 5, 2009
- C Greg Kelsay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Light Guide, Lighting Device and Image Reading Device
- Publication number 20090003016
- Publication date Jan 1, 2009
- Nippon Sheet Glass Company, Limited
- Takeshi Ishimaru
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELECOM ADAPTER LAYER SYSTEM, AND METHOD AND APPARATUS FOR ACQUIRIN...
- Publication number 20080320479
- Publication date Dec 25, 2008
- Huawei Technologies Co., Ltd
- Xiang Ye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FFT-BASED MULTICHANNEL VIDEO RECEIVER
- Publication number 20080260044
- Publication date Oct 23, 2008
- Weijie Yun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive aperture for an imaging scanner
- Publication number 20080239140
- Publication date Oct 2, 2008
- SYMBOL TECHNOLOGIES, INC.
- Igor Vinogradov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display Device with Speaker Grill
- Publication number 20080088750
- Publication date Apr 17, 2008
- Michael Cadio
- G06 - COMPUTING CALCULATING COUNTING

Additional optical elements not otherwise provided for

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical device, image reading apparatus, and image forming apparatu...

Light receiving sensor, sensor module, and paper sheet handling app...

Camera filter identification system

Image processing apparatus, control method of image processing appa...

Document reading unit that ensures distinguishing and reading fluor...

Lens barrel, imaging device body, and imaging device with apodizati...

Reading apparatus, reading method, and reading program

Lens barrel, imaging device body, and imaging device

Optical scanning device, image forming apparatus, aperture fixing m...

Image reading device

Imager

Optical scanner illumination system and method

Illumination apparatus, image sensor unit, and image reading apparatus

Image reading device and image forming apparatus

Image forming optical element and image reading device

3D light field cameras, images and files, and methods of using, ope...

Image-forming apparatus

Alignment method for an image reading apparatus

Image reading apparatus and image forming apparatus

Image reading apparatus and optical module using the same

Optical scanning apparatus and image forming apparatus provided wit...

Image reader and image forming apparatus

Fast digital channel changing

Adaptive aperture for an imaging scanner

Data conversion system

Scanner that scans to film

Lensless imaging with controllable apertures

Television apparatus

Optical device of scanner

Mixed media telecommunication call manager

Patents Applicationslast 30 patents

OPTICAL DEVICE, IMAGE READING APPARATUS, AND IMAGE FORMING APPARATUS

Document Reading Unit That Ensures Distinguishing and Reading Fluor...

LENS BARREL, IMAGING DEVICE BODY, AND IMAGING DEVICE

READING APPARATUS, READING METHOD, AND READING PROGRAM

IMAGE PROCESSING APPARATUS, CONTROL METHOD OF IMAGE PROCESSING APPA...

OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS, APERTURE FIXING M...

FILTER WITH FIRST POLARIZED PORTION AND A SECOND POLARIZED PORTION

IMAGE READING DEVICE

IMAGE READING DEVICE AND IMAGE FORMING APPARATUS

IMAGE READING OPTICAL SYSTEM AND IMAGE READING APPARATUS

Image Forming Optical Element and Image Reading Device

IMAGER

ALIGNMENT METHOD FOR AN IMAGE READING APPARATUS

Image reading apparatus and optical module using the same

OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS PROVIDED WIT...

LENSLESS IMAGING WITH CONTROLLABLE APERTURES

IMAGE-FORMING APPARATUS

IMAGE READER AND IMAGE FORMING APPARATUS

IMAGE OPTICAL SYSTEM AND IMAGE READING APPARATUS EQUIPPED WITH SAME

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

Exposure device, LED head, image forming apparatus, and reading app...

Scanhead For Image Illumination Uniformity And Method Thereof

LIGHT SOURCE DEVICE AND ORIGINAL DOCUMENT READING DEVICE

CONTACT IMAGE SENSOR AND IMAGE FORMING APPARATUS

Optical scanner illumination system and method

Light Guide, Lighting Device and Image Reading Device

TELECOM ADAPTER LAYER SYSTEM, AND METHOD AND APPARATUS FOR ACQUIRIN...

FFT-BASED MULTICHANNEL VIDEO RECEIVER

Adaptive aperture for an imaging scanner

Display Device with Speaker Grill