the photodetectors having a one-to-one and optically positive correspondence with the scanned picture elements

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H04N1/031

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

Current Industry

H04N1/031the photodetectors having a one-to-one and optically positive correspondence with the scanned picture elements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Image reading apparatus having image reading unit supported by a su...
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Image sensor unit with erecting equal-magnification lens array havi...
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Image reading device and semiconductor device configured to image o...
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Translatable scanner calibration target
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the photodetectors having a one-to-one and optically positive correspondence with the scanned picture elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image reading apparatus having image reading unit supported by a su...

Contact image sensor

Scanning device comprising a sensor assembly including photoelectri...

Image reading device

Precision of flatbed or ADF document reading by detecting different...

Image forming apparatus

Image-reading device comprising a plurality of optical components a...

Lens body bonding structure, image reading device, and method for b...

Image reading device having an overlap preventer with slit plates

Image sensor unit with erecting equal-magnification lens array havi...

Image reading device

Image reading apparatus and image forming apparatus including a bei...

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

Reading device setting reading start position by reading reference...

Image forming system, image forming apparatus and image reading app...

Image reading apparatus, electronic device, and control method

Image reading apparatus

Image sensor unit with erecting equal-magnification lens array havi...

Optical head, image forming apparatus, image reading apparatus, and...

Lens array unit, image sensor unit, image reading apparatus, image...

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

Rotatable scanner image sensors within sealed enclosures

Image forming apparatus which detects abnormality in connection of...

Contact image sensor and image scanning device

Lighting apparatus, line sensor assembly, reading apparatus, and pr...

Image sensor unit, image reading device, and image forming device h...

Light emitting diode control for contact image sensor with digitize...

Image reading device and semiconductor device configured to image o...

Translatable scanner calibration target

Scanner and scanner data generating method

Patents Applicationslast 30 patents

IMAGE SCANNING DEVICE AND IMAGE FORMING DEVICE

IMAGE READING DEVICE, ADJUSTMENT METHOD AND NON-TRANSITORY COMPUTER...

IMAGE-READING DEVICE COMPRISING A PLURALITY OF OPTICAL COMPONENTS A...

IMAGE-READING DEVICE COMPRISING A PLURALITY OF OPTICAL COMPONENTS A...

Image Sensing Apparatus, Image Scanning Device and Scanning Method...

IMAGE SENSOR UNIT WITH ERECTING EQUALMAGNIFICATION LENS ARRAY HAVIN...

DEVICE AND METHOD FOR IMPROVING THE REPRODUCIBILITY OF RECORDINGS

IMAGE READING DEVICE

LENS MIRROR ARRAY, OPTICAL DEVICE, AND IMAGE FORMING APPARATUS

IMAGE READING DEVICE

CONTACT IMAGE SENSOR

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

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE SENSOR UNIT WITH ERECTING EQUAL-MAGNIFICATION LENS ARRAY HAVI...

IMAGE READING APPARATUS, ELECTRONIC DEVICE, AND CONTROL METHOD

SCANNING DEVICE

IMAGE-READING DEVICE

READING DEVICE SETTING READING START POSITION BY READING REFERENCE...

IMAGE READING APPARATUS

LENS BODY BONDING STRUCTURE, IMAGE READING DEVICE, AND METHOD FOR B...

IMAGE READING DEVICE

OPTICAL HEAD, IMAGE FORMING APPARATUS, IMAGE READING APPARATUS, AND...

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

IMAGE FORMING SYSTEM, IMAGE FORMING APPARATUS AND IMAGE READING APP...

LENS MIRROR ARRAY AND IMAGE FORMING APPARATUS

LENS MIRROR ARRAY AND IMAGE FORMING APPARATUS

IMAGE SENSOR UNIT, IMAGE READING DEVICE, AND IMAGE FORMING DEVICE

Contact Image Sensor and Image Scanning Device

LENS MIRROR ARRAY AND IMAGE FORMING APPARATUS