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Attorney: Canon U.S.A. Inc. I.P. Division


Number of patents: 10
Last date: May 03, 2011

NumberTitleIssue Date
7936481Method, system and program for forming an image
A high-quality monochrome photographic image is formed using a high-resolution color ink-jet recording apparatus. When a monochrome mode is selected, density signals are produced such that they include at least one density signal corresponding to a chromatic color m...
05/03/2011
7707439Information processing apparatus including a first bus connected a first bus device, a second bus connected to a second bus device, a third bus connected to a third bus device, a first bus bridge connecting the first bus and the second bus and a second bus bridge connecting the first bus and the third bus
An information processing apparatus including a first bus connected a first bus device, a second bus connected to a second bus device, and a bus bridge connecting the first bus and the second bus. A power control unit supplies electric power to the first bus device ...
04/27/2010
7697063Imaging-device cleaning apparatus
An imaging-device cleaning apparatus is attached to a camera by engaging with a lens mount of the camera typically used for attaching a camera lens. The imaging-device cleaning apparatus includes a nozzle for removing dust and dirt in the vicinity of an imaging sect...
04/13/2010
7619775Image forming system with density conversion based on image characteristics and amount of color shift
An image forming system includes an information processing apparatus and an image forming apparatus. The information processing apparatus performs image generation, color conversion, and extraction of image characteristics to generate compressed data. The image form...
11/17/2009
7613899Reconfigurable data processing device and method
A reconfigurable data processing device equipped with a plurality of data processing units controls timing of switching contents of data processing executed by each of the plurality of data processing units for each of a plurality of data processing operations. ...
11/03/2009
7398028Image heating apparatus including a cooling unit adapted to cool a heating member
In an image heating apparatus including a rotatable heating roller to heat an image on a recording material at a nip part, and a cooling unit to cool the rotatable heating roller, the cooling unit includes a pipe that forms a cooling loop for circulating cooling flu...
07/08/2008
7379674Optical transmission device
An optical transmission device for providing stable communication with a partner device by reducing errors in optical axis misalignment. The errors are caused by uneven distribution of the light intensity in a received light beam resulting from atmospheric microscop...
05/27/2008
7366420Optical transmission device
An optical transmission device for providing stable communication with a partner device by reducing errors in optical axis misalignment. Such errors are caused by uneven distribution of the light intensity in a received light beam resulting from atmospheric microsco...
04/29/2008
7319943Optimum design method, and apparatus, and program for the same
In an optimum design method comprising a first solution determining step of solving an optimization problem of a first evaluation function for a state variable vector with a design variable vector being as a parameter, and a second solution determining step of solvi...
01/15/2008
7310483Image-forming apparatus and image-forming method for making development using light toner and dark toner with substantially the same hue
In an image-forming apparatus being selectable between a four-color mode forming images using only cyan, magenta, yellow, and black toner and a six-color mode forming images using light cyan and light magenta toner in addition to the four-color toner, by automatical...
12/18/2007
 
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