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Solid-state image sensor
A solid-state image sensor comprising a pixel array in which a plurality of pixels are arrayed in a matrix having a plurality of rows and a plurality of...
Video transmitting apparatus, video receiving apparatus, and video
A video transmitting apparatus includes a providing unit configured to provide retransmission request information including information for retransmitting video...
Position and orientation estimation method and apparatus therefor
There is provided a method for accurately estimating a position and orientation of an object even if the object is more dispersive in shape than a...
Block patterns as two-dimensional ruler
A two-dimensional pattern comprises a plurality of R-planes each comprising a tiling of a corresponding R-ary block, being a block of radix R integer values,...
Image forming apparatus, information processing method in image forming
apparatus, and storage medium storing...
Attribute information representing the attributes of a printing medium is stored for each printing medium. Upon receiving a print job which designates the...
Image processing apparatus, method thereof, and storage medium
An image processing apparatus that outputs, in the recording of a fine line image, an image having high fine line reproducibility by performing image processing...
GPU-based RIP architecture
A method of printing document data in page description language format using a plurality of graphics processing units. The plurality of tiles representing the...
Image processing apparatus, image processing method, and storage medium
There is provided with an image processing apparatus. A setting unit sets a parameter indicating a likelihood of being foreground or a likelihood of being...
Information processing apparatus including a face dictionary, control
method therefor, and storage medium
An information processing apparatus generates, for each person, a first face dictionary storing face data concerning a face of the person included in an image....
Authentication apparatus that authenticates object, authentication method,
and storage medium
An authentication apparatus capable of reducing erroneous authentication. A face detection section detects a face area of an object from an image. A feature...
Document management system, method for controlling the same, and storage
A document management system determines that a plurality of versions to be managed is a version to be stored in a file server or in a document management...
Apparatus, method, and computer-readable storage medium for data
processing in a ring bus
An apparatus includes a plurality of processing modules which are connected to each other by corresponding communication unit and the modules transfer packets...
Printing apparatus, control method thereof, and storage medium
When a printing apparatus according to one aspect of this invention newly accepts a print job other than a specific job, for which guarantee of the print order...
Image processing apparatus, network system, information processing method,
program, and storage medium
Maintenance of a plurality of image processing apparatuses connected to a network at low cost while suppressing the time and labor is realized. An image...
Print control apparatus controlling deletion of print job history and job
data based on a set retention period
An information processing apparatus 101 processes a print job based on job data inputted from a PC 103 to a hot folder and retains print job history information...
Information processing apparatus and method therefor
An information processing apparatus that communicates with a peripheral device searches for a generic driver corresponding to compatible identification...
Information processing apparatus configured to shift between plurality of
power modes and reduce the time taken...
An information processing apparatus capable of reducing time taken to return to a standby state after turn-off of a power switch in a power saving state. A...
Image forming apparatus
An image forming apparatus includes a development device, an airflow generating device which generates an airflow, and a support member which supports a lower...
Static-electricity-blocking mounting unit and electronic apparatus
A static-electricity-blocking mounting unit, including: a mounting sheet metal in which a female screw portion is formed, the female screw portion being...
Image forming apparatus that employs electrophotographic method
The formation position of a primary-transferred toner image is corrected by using, as a reference, a timing at which a marker that rotates together with a...
Image forming apparatus
An image forming apparatus includes an image bearing member for carrying an electrostatic latent image; a developing device, containing a developer including a...
Pressure rotating member, method for manufacturing the same, and heating
The present invention relates to a pressure rotating member which achieves the shortening of a warm-up time while suppressing a non-recording...
A fixing apparatus includes: first and second rotatable member configured to heat-fix, at a nip therebetween, an unfixed toner image formed on a sheet by using...
Image forming apparatus
A container is detachably mountable on an apparatus body in a mounting-detaching direction that is along the same direction as a mounting-detaching direction of...
Developer replenishing cartridge and developer replenishing method
Provided is a developer replenishing cartridge excellent in accuracy with which an image forming apparatus is replenished with a developer irrespective of a use...
Developer accommodating container, process cartridge, electrophotographic
image forming apparatus
A developer accommodating container for accommodating a developer includes a developer bag 16 provided with an injection port for permitting entrance of the...
Image forming apparatus having developer amount determination
A developing apparatus includes a developing unit configured to be detachable from and attachable to an image forming apparatus to contain a developer, a rotary...
A developing apparatus includes a developing sleeve, a regulating member configured to regulate a developer, and first and second chambers forming a circulation...
Developing apparatus, process cartridge and image forming apparatus
A developing apparatus includes a frame supporting the developing roller; a sealing member provided at each of one and the other ends of the developing device...
A magnetic toner includes: magnetic toner particles containing a binder resin and a magnetic body; and inorganic fine particles that are present on the surface...
Exposure apparatus and device fabrication method
An exposure apparatus and a fabrication method thereof include an obtaining unit configured to obtain data of a first imaging position at which light from a...
Pattern correction method, storage medium, information processing
apparatus, method of manufacturing mask,...
The present invention provides a pattern correction method of, when a plurality of pattern elements on a mask used to process a line pattern formed on a...
Image display apparatus for displaying three-dimensional image and having
a phase difference plate
An image display apparatus includes an image display element configured to modulate incident light from a light source, a polarization splitting element that...
Image pickup lens, image pickup apparatus, and control method of the image
An image pickup lens includes an optical system that includes a magnification variable lens used for a magnification variation, and a focus lens configured to...
Light-quantity control apparatus and optical apparatus
A light-quantity control apparatus includes multiple light-quantity control blades each configured to overlap with at least another one of the light-quantity...
Terahertz-wave generating element, terahertz-wave detecting element, and
terahertz time-domain spectroscopy device
A terahertz-wave generating element includes a waveguide including an electro-optic crystal; an optical coupling member that extracts a terahertz wave, which is...
Zoom lens and image pickup device including the same
A zoom lens includes, in order from an object side to an image side, first to fourth lens units having positive, negative, positive and positive refractive...
Zoom lens and image pickup apparatus including the same
A zoom lens includes an imaging lens unit having a positive refractive power and provided nearest to an image-side end, and a focusing lens unit having a...
Image pickup apparatus and lens unit
A first lens unit performing communication with an image pickup apparatus with a first voltage and a second lens unit performing communication with the image...
Rack and optical apparatus using the same
The rack includes a first member having a first tooth engaged with a lead screw, a second member having a second tooth engaged with the lead screw, a third...
Aspheric face form measuring method, form measuring program, and form
An aspheric face form measuring method calculates phase information of interference light from light intensity of a fringe pattern image obtained by detecting...
Position detection apparatus and image forming apparatus
A position detection apparatus comprises a sensor unit 80 and a moving holder 81 and a holder drive portion 82. The sensor unit has a plurality of pairs of...
Ink jet recording head and manufacturing method therefor
Provided is an ink jet recording head, including a member provided with an ejection orifice for ejecting ink, in which the ink jet recording head further...
Image forming apparatus capable of forming images in double-sided mode
An image forming apparatus which enables double-sided image formation using a sheet feeding unit, and is capable of discharging a sheet, whose sheet length is...
Job processing method and printing system
An object of this invention is to provide a job processing method for a convenient printing system applicable not only to the office environment but also to the...
Image forming apparatus including skew correction mechanism, control
method therefor, and storage medium
An image forming apparatus that can detect a leading edge of a tabbed sheet after skew correction with high accuracy and without increasing a size of the...
Control method for printing and printing apparatus
A control method for carrying out printing of images on a continuous sheet, comprising: setting an area which includes a unique portion unsuitable for image...
Air blown out from one blowing-out opening of a pinch roller which is within a predetermined angle range forms an air flow of a flow rate Fc which heads for a...
Liquid ejection head body and method of manufacturing the same
A liquid ejection head body includes a substrate and a channel forming member arranged on the substrate. The channel forming member has a liquid ejection port...
Method of manufacturing liquid ejection head
A support substrate and a liquid ejecting element substrate are bonded to each other with an adhesive agent to manufacture a liquid ejection head. The support...