Detecting the leading or trailing ends of a moving sheet

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H04N1/00745

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

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H04N1/00745Detecting the leading or trailing ends of a moving sheet

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Patents Grantslast 30 patents

Information Patent Grant
Document imaging apparatus with leading edge engagement for improve...
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- Ricoh Company, Ltd.
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- Ryo Mikami
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- Taishi Tomii
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Detecting the leading or trailing ends of a moving sheet

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Document imaging apparatus with leading edge engagement for improve...

Medium conveying apparatus for correcting a skew of a medium

Medium-feeding apparatus, image reading apparatus, and medium-feedi...

Image reading device and image reading method

Medium feeding apparatus, image reading apparatus, and medium feedi...

Image reading apparatus for detecting multifeeding an interrupting...

Image reading apparatus which prevents damage to documents to be re...

Image reading apparatus and image forming apparatus

Printing apparatus and method for controlling printing apparatus

Method of adjusting timing of ink ejection on an inkjet recording a...

Image reading apparatus with multi-sheet feed detection

Technique for cooperation between plurality of separate controllers...

Image forming apparatus and conveyance control method

Image reading device and image reading method

Image reading apparatus

Document feeder and image forming apparatus

Image reading apparatus

Image reading apparatus for generating a cutout image from input image

Image reading apparatus and image forming apparatus

Image reading apparatus

Multi-sheet handling for document digitization

Image forming apparatus with original reading mode settable indepen...

Image reading apparatus for generating a cutout image from input image

Printing control apparatus, method for controlling printing control...

Image reading apparatus for reading an image of a document, and ima...

Image forming apparatus with ouput of image data from memory depend...

Reading apparatus and multi feed detection method

Conveying device, image forming apparatus incorporating the conveyi...

Image reading apparatus

Edge detecting device, tilt correction device, reading device, imag...

Patents Applicationslast 30 patents

MEDIUM CONVEYING APPARATUS FOR CORRECTING A SKEW OF A MEDIUM

Document Imaging Apparatus with Leading Edge Engagement for Improve...

SCANNING DEVICE AND IMAGE FORMING DEVICE

IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING OPTIONAL PAPER F...

Document Imaging System and Method for Imaging Documents

IMAGE FORMING APPARATUS

MEDIA POSITION DETERMINATION BASED ON IMAGES OF PATTERNS CAPTURED B...

READING DEVICE AND CONTROL METHOD OF READING DEVICE

IMAGE READING DEVICE AND IMAGE READING METHOD

IMAGE PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM...

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE READING APPARATUS

IMAGE READING DEVICE AND IMAGE READING METHOD

IMAGE FORMING APPARATUS AND CONVEYANCE CONTROL METHOD

IMAGE READING APPARATUS, IMAGE READING METHOD

PRINTING APPARATUS AND METHOD FOR CONTROLLING PRINTING APPARATUS

TECHNIQUE FOR COOPERATION BETWEEN PLURALITY OF SEPARATE CONTROLLERS...

MEDIUM FEEDING APPARATUS, IMAGE READING APPARATUS, AND MEDIUM FEEDI...

IMAGE READING APPARATUS

MEDIUM-FEEDING APPARATUS, IMAGE READING APPARATUS, AND MEDIUM-FEEDI...

IMAGE READING APPARATUS FOR GENERATING A CUTOUT IMAGE FROM INPUT IMAGE

PREPARING IMAGES FOR PRINT

IMAGE READING APPARATUS

DOCUMENT FEEDER AND IMAGE FORMING APPARATUS

METHOD OF ADJUSTING TIMING OF INK EJECTION ON AN INKJET RECORDING A...

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE READING APPARATUS

IMAGE FORMING APPARATUS

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS INCLUDING THE SAME

READING APPARATUS AND MULTI FEED DETECTION METHOD