in combination with a light integrating, concentrating or diffusing cavity

Industry

CPC
H04N1/0284

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Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N1/00Scanning, transmission or reproduction of documents or the like

Current Industry

H04N1/0284in combination with a light integrating, concentrating or diffusing cavity

Industries

Patents Grantslast 30 patents

Information Patent Grant
Optical line sensor with pair of holding members separably attached...
- Patent number 11,882,254
- Issue date Jan 23, 2024
- VIENEX CORPORATION
- Kazuaki Ryuman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reading apparatus switching between first optical path and second o...
- Patent number 11,811,997
- Issue date Nov 7, 2023
- FUJIFILM Business Innovation Corp.
- Yoji Nishida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reading device, output apparatus, and image forming apparatus
- Patent number 11,323,586
- Issue date May 3, 2022
- FUJIFILM Business Innovation Corp.
- Yoji Nishida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image scanning apparatus, and method and apparatus for controlling...
- Patent number 11,190,665
- Issue date Nov 30, 2021
- Weihai Hualing Opto-Electronics Co., Ltd.
- Wuchang Qi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multifunctional display
- Patent number 11,132,082
- Issue date Sep 28, 2021
- PA. COTTE FAMILY HOLDING GMBH
- Pierre-Alain Cotte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scanner module and image scanning apparatus employing the same
- Patent number RE48604
- Issue date Jun 22, 2021
- Hewlett-Packard Development Company, L.P.
- Jung Kwon Kim
Information Patent Grant
Optical scanning device, laser diode driver and image forming appar...
- Patent number 11,019,233
- Issue date May 25, 2021
- Brother Kogyo Kabushiki Kaisha
- Takato Mori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensor unit and image reading device
- Patent number 10,917,536
- Issue date Feb 9, 2021
- Nippon Sheet Glass Company, Limited
- Keiji Tsunetomo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Micro light-emitting diode display with 3D orifice plating and ligh...
- Patent number 10,903,194
- Issue date Jan 26, 2021
- Hewlett-Packard Development Company, L.P.
- Ning Ge
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image reading device and image forming apparatus
- Patent number 10,880,448
- Issue date Dec 29, 2020
- Fuji Xerox Co., Ltd.
- Katsuhiko Nakaie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illuminating device, image reading apparatus including the illumina...
- Patent number 10,728,413
- Issue date Jul 28, 2020
- SHARP KABUSHIKI KAISHA
- Yasuhiro Suto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image recording device with a reader and processor for calibrating...
- Patent number 10,681,235
- Issue date Jun 9, 2020
- Konica Minolta, Inc.
- Masakazu Date
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Illumination device, image scanning apparatus, and image forming ap...
- Patent number 10,567,609
- Issue date Feb 18, 2020
- SHARP KABUSHIKI KAISHA
- Yasuhiro Sutoh
- G02 - OPTICS
Information Patent Grant
Optical print head and image forming device
- Patent number 10,469,693
- Issue date Nov 5, 2019
- Konica Minolta, Inc.
- Yoshikazu Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimizing optical scanners for digital watermark detection
- Patent number 10,455,112
- Issue date Oct 22, 2019
- Digimarc Corporation
- Kristyn R. Falkenstern
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Monochrome imaging of digital watermarks in white light
- Patent number 10,453,162
- Issue date Oct 22, 2019
- Datalogic USA, Inc.
- Bryan Olmstead
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multispectral lighting reproduction
- Patent number 10,375,264
- Issue date Aug 6, 2019
- University of Southern California
- Paul E. Debevec
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Illuminating device, image reading apparatus including the illumina...
- Patent number 10,334,133
- Issue date Jun 25, 2019
- SHARP KABUSHIKI KAISHA
- Yasuhiro Suto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light guide, illumination device, sensor unit, reading apparatus, i...
- Patent number 10,323,825
- Issue date Jun 18, 2019
- Canon Components, Inc.
- Yoshihiko Tsumekawa
- F21 - LIGHTING
Information Patent Grant
Control system configured to correct variations in optical output o...
- Patent number 10,313,551
- Issue date Jun 4, 2019
- Ricoh Company, Ltd.
- Naoto Shiraishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device, image scanning apparatus, and image forming ap...
- Patent number 10,244,140
- Issue date Mar 26, 2019
- SHARP KABUSHIKI KAISHA
- Yasuhiro Sutoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scanner
- Patent number 10,212,303
- Issue date Feb 19, 2019
- Hewlett-Packard Development Company, L.P.
- Song-Bo Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light guide, light source device, and image reading device
- Patent number 10,162,096
- Issue date Dec 25, 2018
- Mitsubishi Electric Corporation
- Akiko Fujiuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus equipped with original-size-detection funct...
- Patent number 10,097,713
- Issue date Oct 9, 2018
- Canon Kabushiki Kaisha
- Kazunori Togashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Surface-emitting laser, surface-emitting laser array, laser device,...
- Patent number 10,054,870
- Issue date Aug 21, 2018
- Ricoh Company, Ltd.
- Shinichi Harada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image scanner, and method and computer-readable medium therefor
- Patent number 10,027,845
- Issue date Jul 17, 2018
- Brother Kogyo Kabushiki Kaisha
- Hidekazu Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading device provided with reader having lens array and lig...
- Patent number 10,021,273
- Issue date Jul 10, 2018
- Brother Kogyo Kabushiki Kaisha
- Takashi Matsumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light-guide member, illumination device, and image reading apparatu...
- Patent number 10,009,500
- Issue date Jun 26, 2018
- Canon Kabushiki Kaisha
- Ikutaro Mitsutake
- G02 - OPTICS
Information Patent Grant
Optical print head, image forming apparatus, and method of manufact...
- Patent number 10,009,501
- Issue date Jun 26, 2018
- Oki Data Corporation
- Takahito Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing device that reads image of original while emitting...
- Patent number 10,002,304
- Issue date Jun 19, 2018
- Brother Kogyo Kabushiki Kaisha
- Takatsugu Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DEVICE, IMAGE READING UNIT, AND IMAGE FORMING APPARATUS
- Publication number 20240283881
- Publication date Aug 22, 2024
- FUJIFILM Business Innovation Corp.
- Hiroshi SAWADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OPTICAL LINE SENSOR
- Publication number 20230379420
- Publication date Nov 23, 2023
- VIENEX CORPORATION
- Kazuaki RYUMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROD LENS ARRAY, OPTICAL DEVICE, IMAGE SENSOR, PRINTER, INSPECTION A...
- Publication number 20230258846
- Publication date Aug 17, 2023
- Nippon Sheet Glass Company, Limited
- Hiroaki KATO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
READING APPARATUS
- Publication number 20230179726
- Publication date Jun 8, 2023
- FUJIFILM Business Innovation Corp.
- Yoji NISHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
READING DEVICE, OUTPUT APPARATUS, AND IMAGE FORMING APPARATUS
- Publication number 20210368058
- Publication date Nov 25, 2021
- FUJIFILM Business Innovation Corp.
- Yoji NISHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image Scanning Apparatus, and Method and Apparatus for Controlling...
- Publication number 20210281703
- Publication date Sep 9, 2021
- Wuchang QI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20200304669
- Publication date Sep 24, 2020
- FUJI XEROX CO., LTD
- Katsuhiko Nakaie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SCANNING DEVICE, LASER DIODE DRIVER AND IMAGE FORMING APPAR...
- Publication number 20200304675
- Publication date Sep 24, 2020
- BROTHER KOGYO KABUSHIKI KAISHA
- Takato Mori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SENSOR UNIT AND IMAGE READING DEVICE
- Publication number 20200014813
- Publication date Jan 9, 2020
- Nippon Sheet Glass Company, Limited
- Keiji TSUNETOMO
- G02 - OPTICS
Information Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...
- Publication number 20190281180
- Publication date Sep 12, 2019
- Sharp Kabushiki Kaisha
- Yasuhiro SUTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION DEVICE, IMAGE SCANNING APPARATUS, AND IMAGE FORMING AP...
- Publication number 20190191050
- Publication date Jun 20, 2019
- Sharp Kabushiki Kaisha
- YASUHIRO SUTOH
- G02 - OPTICS
Information Patent Application
ILLUMINATION APPARATUS, LINE SENSOR ASSEMBLY, READING APPARATUS, AN...
- Publication number 20190072711
- Publication date Mar 7, 2019
- CANON COMPONENTS, INC.
- Ryoki MATSUI
- G02 - OPTICS
Information Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...
- Publication number 20180288264
- Publication date Oct 4, 2018
- Sharp Kabushiki Kaisha
- Yasuhiro SUTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL PRINT HEAD AND IMAGE FORMING DEVICE
- Publication number 20180288266
- Publication date Oct 4, 2018
- Konica Minolta, Inc.
- Yoshikazu WATANABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT GUIDE, LIGHT SOURCE DEVICE, AND IMAGE READING DEVICE
- Publication number 20180203178
- Publication date Jul 19, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Akiko FUJIUCHI
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, IMAGE SCANNING APPARATUS, AND IMAGE FORMING AP...
- Publication number 20180160003
- Publication date Jun 7, 2018
- Sharp Kabushiki Kaisha
- YASUHIRO SUTOH
- G02 - OPTICS
Information Patent Application
OPTIMIZING OPTICAL SCANNERS FOR DIGITAL WATERMARK DETECTION
- Publication number 20180131837
- Publication date May 10, 2018
- Digimarc Corporation
- Kristyn R. Falkenstern
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCANNER
- Publication number 20180027142
- Publication date Jan 25, 2018
- Hewlett-Packard Development Company, L.P.
- Song-Bo Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS EQUIPPED WITH ORIGINAL-SIZE-DETECTION FUNCT...
- Publication number 20170331968
- Publication date Nov 16, 2017
- Canon Kabushiki Kaisha
- Kazunori Togashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTISPECTRAL LIGHTING REPRODUCTION
- Publication number 20170318178
- Publication date Nov 2, 2017
- University of Southern California
- Paul E. Debevec
- G01 - MEASURING TESTING
Information Patent Application
Image Scanner, and Method and Computer-Readable Medium Therefor
- Publication number 20170318188
- Publication date Nov 2, 2017
- BROTHER KOGYO KABUSHIKI KAISHA
- Hidekazu OKADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MONOCHROME IMAGING OF DIGITAL WATERMARKS IN WHITE LIGHT
- Publication number 20170308987
- Publication date Oct 26, 2017
- Datalogic USA, Inc.
- BRYAN OLMSTEAD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE READING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE READING ME...
- Publication number 20170289406
- Publication date Oct 5, 2017
- KYOCERA DOCUMENT SOLUTIONS INC.
- Hiroki Sakane
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL PRINT HEAD, IMAGE FORMING APPARATUS, AND METHOD OF MANUFACT...
- Publication number 20170289384
- Publication date Oct 5, 2017
- Oki Data Corporation
- Takahito SUZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT IRRADIATION DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING A...
- Publication number 20170264770
- Publication date Sep 14, 2017
- Akihiro IWAMATSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LINEAR IMAGE SCANNER AND SCANNING METHOD
- Publication number 20170230528
- Publication date Aug 10, 2017
- Silvia COLAGRANDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING DEVICE THAT READS IMAGE OF ORIGINAL WHILE EMITTING...
- Publication number 20170220884
- Publication date Aug 3, 2017
- BROTHER KOGYO KABUSHIKI KAISHA
- Takatsugu YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL SYSTEM, IMAGE FORMING SYSTEM, CONTROL METHOD, AND COMPUTER-...
- Publication number 20170201643
- Publication date Jul 13, 2017
- RICOH COMPANY, LTD.
- Naoto SHIRAISHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT-GUIDE MEMBER, ILLUMINATION DEVICE, AND IMAGE READING APPARATUS
- Publication number 20170187907
- Publication date Jun 29, 2017
- Canon Kabushiki Kaisha
- Ikutaro Mitsutake
- G02 - OPTICS
Information Patent Application
SURFACE-EMITTING LASER, SURFACE-EMITTING LASER ARRAY, LASER DEVICE,...
- Publication number 20170168412
- Publication date Jun 15, 2017
- RICOH COMPANY, LTD.
- Shinichi HARADA
- G02 - OPTICS

in combination with a light integrating, concentrating or diffusing cavity

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical line sensor with pair of holding members separably attached...

Reading apparatus switching between first optical path and second o...

Reading device, output apparatus, and image forming apparatus

Image scanning apparatus, and method and apparatus for controlling...

Multifunctional display

Scanner module and image scanning apparatus employing the same

Optical scanning device, laser diode driver and image forming appar...

Image sensor unit and image reading device

Micro light-emitting diode display with 3D orifice plating and ligh...

Image reading device and image forming apparatus

Illuminating device, image reading apparatus including the illumina...

Image recording device with a reader and processor for calibrating...

Illumination device, image scanning apparatus, and image forming ap...

Optical print head and image forming device

Optimizing optical scanners for digital watermark detection

Monochrome imaging of digital watermarks in white light

Multispectral lighting reproduction

Illuminating device, image reading apparatus including the illumina...

Light guide, illumination device, sensor unit, reading apparatus, i...

Control system configured to correct variations in optical output o...

Illumination device, image scanning apparatus, and image forming ap...

Scanner

Light guide, light source device, and image reading device

Image reading apparatus equipped with original-size-detection funct...

Surface-emitting laser, surface-emitting laser array, laser device,...

Image scanner, and method and computer-readable medium therefor

Image reading device provided with reader having lens array and lig...

Light-guide member, illumination device, and image reading apparatu...

Optical print head, image forming apparatus, and method of manufact...

Image processing device that reads image of original while emitting...

Patents Applicationslast 30 patents

OPTICAL DEVICE, IMAGE READING UNIT, AND IMAGE FORMING APPARATUS

OPTICAL LINE SENSOR

ROD LENS ARRAY, OPTICAL DEVICE, IMAGE SENSOR, PRINTER, INSPECTION A...

READING APPARATUS

READING DEVICE, OUTPUT APPARATUS, AND IMAGE FORMING APPARATUS

Image Scanning Apparatus, and Method and Apparatus for Controlling...

IMAGE READING DEVICE AND IMAGE FORMING APPARATUS

OPTICAL SCANNING DEVICE, LASER DIODE DRIVER AND IMAGE FORMING APPAR...

IMAGE SENSOR UNIT AND IMAGE READING DEVICE

ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...

ILLUMINATION DEVICE, IMAGE SCANNING APPARATUS, AND IMAGE FORMING AP...

ILLUMINATION APPARATUS, LINE SENSOR ASSEMBLY, READING APPARATUS, AN...

ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...

OPTICAL PRINT HEAD AND IMAGE FORMING DEVICE

LIGHT GUIDE, LIGHT SOURCE DEVICE, AND IMAGE READING DEVICE

ILLUMINATION DEVICE, IMAGE SCANNING APPARATUS, AND IMAGE FORMING AP...

OPTIMIZING OPTICAL SCANNERS FOR DIGITAL WATERMARK DETECTION

SCANNER

IMAGE READING APPARATUS EQUIPPED WITH ORIGINAL-SIZE-DETECTION FUNCT...

MULTISPECTRAL LIGHTING REPRODUCTION

Image Scanner, and Method and Computer-Readable Medium Therefor

MONOCHROME IMAGING OF DIGITAL WATERMARKS IN WHITE LIGHT

IMAGE READING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE READING ME...

OPTICAL PRINT HEAD, IMAGE FORMING APPARATUS, AND METHOD OF MANUFACT...

LIGHT IRRADIATION DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING A...

LINEAR IMAGE SCANNER AND SCANNING METHOD

IMAGE PROCESSING DEVICE THAT READS IMAGE OF ORIGINAL WHILE EMITTING...

CONTROL SYSTEM, IMAGE FORMING SYSTEM, CONTROL METHOD, AND COMPUTER-...

LIGHT-GUIDE MEMBER, ILLUMINATION DEVICE, AND IMAGE READING APPARATUS

SURFACE-EMITTING LASER, SURFACE-EMITTING LASER ARRAY, LASER DEVICE,...