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Document Title |
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7643161 |
Inter-device media handler
An inter-device media handler is configured to handle a print job in a print system having two or more media processing devices, such as a printer and a laminator. A sensor is configured to sense...
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7639406 |
Movable document cradle for facilitating imaging of bound documents
Systems and methods for moving a document cradle to facilitate imaging of a bound document are disclosed. The system may include a cradle supporting a document, such as a book, a cradle positioner...
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7618140 |
Image recording device
An image recording device includes a conveying mechanism disposed in a predetermined conveying path including a plurality of rollers for conveying a recording medium by a predetermined conveying...
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7615768 |
Document original size detecting device
A document original size detecting device has a plurality of sensors each including a light emitting portion and a light receiving portion and respectively disposed as corresponding to different...
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7612908 |
Method and apparatus for rotating and combining a plurality of images for printing on single or multiple sheets
An information-processing device for combining a plurality of pages including image data to printing image data printed on one sheet, and converting the combined pages to input image data for a...
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7605957 |
Original document transport device
An original document feed tray is positioned above an original document output tray. When original documents are set on the original document feed tray, the original document feed tray is moved...
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7593144 |
Controlling scanning and copying devices through implicit gestures
A scanning machine ( 10 ) includes a scan surface ( 12 ) for receiving a page or pages to be scanned. A motion detector ( 20 ) monitors the copy surface to detect movement of the pages. In response...
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7593595 |
Photographic document imaging system
An apparatus and method for processing a captured image and, more particularly, for processing a captured image comprising a document. In one embodiment, an apparatus comprising a camera to capture...
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7570394 |
System for determining the size of an original image, such as in a digital copier
An input scanner, such as used in a digital copier, accepts original documents on sheets of any number of possible sizes within a single job. The video output of the scanner is applied to an...
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7564593 |
Method and apparatus for identifying document size
A document size identification module receives a single scan of a document and detects for at least one of a black to white transition and a white to black transition. The black to white transition...
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7557967 |
Image reading apparatus
To set at least the main portion of a read original on an image reading apparatus while avoiding a discontinuous portion, the position of the discontinuous portion of photoelectric conversion...
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7554698 |
Robust document boundary determination
The present application discloses a system for determining document boundaries inc1uding an image sensor, a backing opposed to the sensor, and an image processor. The image processor analyzes...
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7548354 |
Scanner
A scanner. The scanner comprises a mask, a document holder and a controller. The mask has a sensor disposed on the surface thereof. The document holder has a identification portion disposed on the...
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7548353 |
Image reading apparatus and image reading method
This invention provides an image reading apparatus including a light source unit which has a plurality of light sources in the same direction as the main scanning direction of an original and...
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7535605 |
OCR targeting device
A targeting device suitable for mounting an optical scanner includes a frame, a linkage slidably mounted on the frame, an actuator arm secured to the linkage, which actuator arm has an outer...
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7535602 |
Image reading apparatus
A document platen supports a document. A sensor module has a first sensor reading the document and a second sensor disposed parallel to the first sensor and reading the document. An adjustment...
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7532371 |
Structure of a carriage module
An improved structure of carriage module has a datum board with a very flat surface, a linear light-source, a pair of side boards and a light-transforming module. The datum board has a flat-rigid...
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7522305 |
Image printing apparatus and a white line compensation method therefor
An image printing apparatus including at least one pair of feeding rollers disposed in pairs in a vertical direction at a predetermined interval to feed a sheet of recording paper picked up by a...
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7518762 |
Illuminated media position indicator and method of use
An illuminated media position indicator for an imaging device comprises a scanner having a scanner top cover including an inner edge portion which defines an opening for a scanning platen disposed...
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7508978 |
Detection of grooves in scanned images
A system and method locate a central groove in a document such as a book, magazine, or catalog. In one implementation, scores are generated for points in a three-dimensional image that defines a...
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7492471 |
Image forming apparatus for printing images properly arranged relative to index tab
An image forming apparatus prints images on print sheets, and insets tab-index sheets between the printed print sheets. The image forming apparatus includes an orientation detecting unit which...
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7489425 |
Method for controlling an operating process of a printing machine
A method for controlling an operating process of a printing machine uses parameters of 3-D scenes taken with only one camera. A learning phase is performed in which the object in a non-moving state...
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7483591 |
Image transfer apparatus with streak removal system
An image transfer apparatus for transferring an image on a sheet medium having a frame and a reader connected to the frame for reading the image on the sheet medium. The image moves relative to the...
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7477428 |
Image forming apparatus having scanning function and method thereof
An image forming apparatus having a scanning function and a method thereof are disclosed. The image forming apparatus includes a flatbed unit having a document region on which a document is placed...
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7464876 |
Image reading device
There is provided an image reading device, which is provided with an illuminating unit that illuminates an object, a reading unit that forms an image of the object based on light from the object,...
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7463772 |
De-warping of scanned images
A system includes a stereoscopic camera to generate images of a document, such as a book, that can be converted to a three-dimensional contour of the document. A second camera take a...
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7457012 |
Detecting the alignment of a document in an automatic document feeder
A method of detecting the alignment of a document in an automatic document feeder including an optical scanner that has an automatic document feeder and a document. The automatic document feeder...
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7457013 |
Source document guide apparatus and method
A source document guide apparatus prevents curling of a source document as the document is fed through a document reproduction machine. The source document guide includes a flat member having a...
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7457010 |
System and method for fast scanning
In accordance with an embodiment of the present invention, a method for scanning an object by an image capture device comprises automatically detecting a starting end of the object to be scanned,...
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7450260 |
Printer driver program and printer
In a printer driver that transmits a print data to a printer connected via a network to make a print request, a document password processing unit prompts a user to input a document password for...
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7433091 |
Image forming and reading apparatus
An image forming and reading apparatus includes an image forming portion for forming an image on a fed recording sheet and an image reading portion for reading the image of a fed document. At least...
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7433098 |
Document processing system with improved image quality assurance
A document processing system comprising an image capture subsystem for capturing selected image metrics and at least one image rendition from a plurality of documents and for determining if at...
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7420711 |
Image reading and forming apparatus, control method, and program with scheduling of correction processing based on time interval between documents
An image reading apparatus is provided which allows a reading device fixed at a reading position to read images from a document while transporting the document. The apparatus includes a correcting...
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7420717 |
Method and apparatus for scanning image
A method and an apparatus for scanning an image. The method includes determining a first side of the periphery of an original document while moving an image sensor, detecting first and second...
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7417765 |
Image processing apparatus and method, image processing program, and storage medium
An image processing apparatus which includes an image reading apparatus comprising a first memory, a book image corrector, and a selector. The first memory stores optical positioning information of...
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7408180 |
Compensation apparatus for image scan
A compensation apparatus for image scan, applied to an optical scanner with a platform, on which an object to be scanned is disposed. The optical scanner has a photosensitive apparatus with a set...
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7401778 |
Multi-sheet feed detection system
A multi-sheet feed detection system comprises a photosensor configured to receive light emitted in a non-visible spectrum by a transmitter through at least one sheet, and a detection module...
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7403306 |
Image reading with high fit accuracy
An image reading apparatus includes a guide rod; a housing member having a guide part for abutting a document placed on a document table and positioning one side of the document on a table face of...
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7391930 |
Angle de-skew device and method thereof
An angle de-skew device and the method thereof are used in an image processing system to rotate a skewed image with respect to a reference point as a rotated center. First and second accumulator...
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7375861 |
Method and apparatus for preventing persons from leaving original documents in a document copier
A method and apparatus for preventing persons from leaving original documents in a document copier. A document is scanned by a document copier to produce a stored image thereof. Prior to producing...
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7352498 |
Optical image scanner with adjustable object plane
Cam-operated focus shift in an optical image scanner is provided. One embodiment comprises a method of adjusting the location of an object plane above a platen to be scanned by an optical head....
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7345797 |
Reduction of artifacts in a scanning device
Stopping and starting the movement of media in a scanner before completion of scanning can generate artifacts in the display of the scanned image. These artifacts arise from measurements made...
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7345796 |
Image scanner for use in image forming apparatus
An image scanner of the present invention corrects a lens position when a lens moving signal for moving a lens is obtained by extracting a luminance signal from an image signal output from a CCD...
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7336404 |
Method and apparatus for scanning irregular shaped document
A scanner ( 30 ) comprises a transport mechanism ( 6 ) for moving a document ( 12 ) and a sensor ( 2 ) for detecting a leading edge ( 31 ) and trailing edge ( 32 ) of the document. A camera ( 16,...
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7330692 |
Electricity waste suppressing original document size detection apparatus
An original document reading apparatus includes a plurality of point light source elements (e.g. a LED array) in a main scanning direction beneath an original document table, a moving device that...
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7327501 |
Method for acquiring document images with a paper feed scanner
A method for acquiring document images with a paper feed scanner. The paper feed scanner includes a scanning module for scanning a document at a scanning position, a motor for driving the document,...
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7327900 |
Image reading apparatus and recording medium
An image read controller for extracting an original portion from an image read by an image reader. The image read controller includes means for extracting a rectangular area containing the area in...
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7327502 |
Sheet-fed scanning device capable of detecting a document edge
A sheet-fed scanning device capable of detecting a document edge includes a scanning module and an automatic document feeder. The scanning module scans a document with a light ray. The automatic...
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7324139 |
Digital camera, a method of shooting and transferring text
A digital camera capable of enhancing utilization of an image shot in a text shooting mode is provided. An image processing unit converts an image shot in the text shooting mode to a data format...
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7319543 |
Image forming system
An image forming system includes a PDL job receiving unit for receiving a PDL job generated by use of a page description language, a print image forming unit for interpreting the PDL job and...
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