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Hash value calculation apparatus and method thereof
A hash value calculation apparatus, which calculates a hash value of a message, includes: an input unit adapted to input an extended block obtained from a...
Lens barrel having cam cylinder with cam groove
A lens barrel includes a lens holding frame 102 that holds a lens 101 and that includes at least three follower pins 103, 104, and 102b, a guide cylinder 700...
Zoom lens and image pickup apparatus equipped with the zoom lens
A zoom lens includes a first lens unit of a positive refractive power, a second lens unit of a negative refractive power, a third lens unit of a positive...
Zoom lens and image pickup apparatus including the same
A zoom lens includes, in order from an object side to an image side, a first lens unit having positive refractive power, a second lens unit having negative...
Wide-angle converter lens
A wide-angle converter lens capable of being detachably mounted on an enlargement side of an imaging lens includes a first optical element, at least one optical...
Method of making optical element and optical element
A method of making an optical element, the optical element including magnetic resonators that are anisotropically shaped and smaller than a wavelength of...
Image processing apparatus for data compression, control method, and
An image processing apparatus comprises: an unit configured to compress image data based on values of pixels and a layout of the pixels for each tile including...
Image reading apparatus, shading correction method therefor, and program
for implementing the method
An image reading apparatus including a shading correction mechanism that can be formed by fewer component parts than conventional ones, and is increased in the...
Image correction method and image correction system
A patch is printed on a printing medium, and ink discharge amount information is acquired from a colorimetric value that is acquired by measuring a printed...
Image forming apparatus and its control method of correction amount based
on selected rotational speed
With this invention, color shifting correction is performed first based on shifting amount information indicating a shifting amount with respect to the scanning...
Printing system, printing apparatus, printing method, control method and
computer-readable medium relate to a...
A printing apparatus comprises: an acquisition unit configured to analyze an input print job and acquires information of a sheet to be used in printing; and a...
Processing system, control method, and storage medium therefor
A processing system may include a server group connectable to an image forming apparatus, a request processing unit, a backend processing unit, a receiving...
Apparatus, system, method and computer readable medium in which
information is selectively acquired from...
A printing apparatus and print control apparatus acquire apparatus information required to specify each other's apparatuses by exchanging them. An information...
Image processing system including image format prioritizing and control
An image processing system and a control method thereof are provided, which presents an appropriate image format for the image data to be stored. To accomplish...
Information processing apparatus, information processing method, and
computer program capable of providing...
A printing system includes a storage unit (HD) adapted to store a print logs relating to each of a plurality of print data having been printed, the print log...
Optical filter, solid-state imaging element having the filter, and imaging
An optical filter includes a substrate, and a periodic structure in which a plurality of members formed of silicon are periodically arranged on a surface of the...
Focus adjustment apparatus and image capturing apparatus
A focus adjustment apparatus for performing focus adjustment using a captured image and a plurality of point spread functions prepared in advance for each...
Display control apparatus and display control method
A display apparatus displays a distance bar indicating a ratio of movement distance to the entire photographing route, and a time bar indicating a ratio to the...
Photoelectric conversion apparatus and manufacturing method for a
photoelectric conversion apparatus
A photoelectric conversion apparatus (100) comprises: multiple photoelectric converting units (PD) disposed in a semiconductor substrate; (SB) and isolation...
Image sensing system and control method therefor
An image sensing system comprises a solid-state image sensor including a plurality of pixels arranged in a matrix and vertical output lines connected by column...
Imaging apparatus for obtaining a user-intended image when orientation of
the imaging apparatus changes in...
An imaging apparatus includes a display unit capable of performing through display for displaying in real time a captured image, a control unit configured to...
Image processing apparatus that records image files in a folder based on a
set condition and shooting mode
In an image processing apparatus which can store a pickuped image file in a new folder, the user's convenience is improved, and the creation of unnecessary...
Information processing apparatus, imaging apparatus, and method for
An information processing apparatus includes a first acquisition unit configured to acquire a first image generated based on light passing through a lens unit,...
3D image control apparatus and control method thereof
A 3D image control apparatus receives from shutter glasses an identification signal for identifying a type of the shutter glasses, reading a shutter opening and...
Image display control apparatus and image display control method
At the time of switching an image to be displayed from a first image to a second image with different number of recording pixels with the display scale fixed,...
Display apparatus and imaging system
Provided is a display apparatus, in which a deterioration of a display device in an icon display region is reduced to lower the occurrence of burn-in. The...
Heterocyclic compound and organic light-emitting device using the same
An organic light-emitting device includes an anode, a cathode, and an organic compound layer interposed between the anode and the cathode. The organic compound...
Radiation detection apparatus and radiation detection system
A radiation detection apparatus includes a scintillator, a photoelectric conversion unit, and a grid for removing scattered radiation. The photoelectric...
Method of forming mass image
An object of the present invention is to provide a method of comprehensively visualizing a constituent in tumor tissue or the like at a cellular level. The...
Optical element compound, optical material, and optical element
An optical material organic compound having characteristics that the dispersion characteristic (Abbe number (.nu..sub.d)) and the secondary dispersion...
Probe, probe set, probe carrier, and testing method
A probe, a set of probes, and a probe carrier on which the probe or the set of probes is immobilized, are provided for classification of fungus species. The...
Process for producing a device using a mold
In order to provide a mold and an imprint apparatus which permit adjustment of a depth of an imprint pattern after the imprint pattern is formed, the mold is...
Ophthalmic imaging apparatus and control method thereof
An ophthalmic imaging apparatus divides a frame image obtained by capturing a moving image into a plurality of regions grouping pixels, and acquires photometric...
Liquid supply member, manufacturing method of liquid supply member, liquid
discharge head, and manufacturing...
A liquid supply member for supplying a liquid to a liquid discharge head having a discharge port which discharges a liquid, includes: a first member consisting...
Inkjet recording apparatus
An inkjet recording apparatus includes an upstream conveying unit that includes a conveying roller and a pinch roller that is in contact with the conveying...
Ink jet recording apparatus
The present invention suppresses deformation of a cap that protects a recording head when a negative pressure is generated, thereby enabling an appropriate...
Inkjet recording head and inkjet recording method
The present invention provides a recording apparatus including recording heads each including a plurality of nozzle arrays that are arranged so as to overlap,...
Inkjet recording apparatus and control method of the inkjet recording
apparatus which determines current value...
An inkjet recording apparatus includes a heating unit configured to produce thermal energy for discharging ink, and two electrodes which electrically connect...
Printing apparatus and printing method
The present invention forms a high-quality image by using a print head, in which a plurality of arrayed small heads, each having a plurality of print elements...
Iron core, iron core manufacturing method, alignment apparatus, and
An iron core includes an electromagnetic steel plate having a first region on the surface of which an insulating film is formed and a second region which is not...
Displaying annotation with a document image
A client terminal acquires from a server terminal one or more document information which includes at least a thumbnail image and document identification...
Transmission apparatus, receiving apparatus, and method
An error pattern analysis unit specifies positions of discarded packets in continuously transmitted groups of packets. A QoS control unit estimates the cause of...
Communication device and response method thereof
A communication device connected to a first network receives a connection request transmitted from a second network, and sets a service existing in the first...
Data processing apparatus, data processing method, and computer program
A data processing apparatus includes a plurality of connecting units that individually connect to a first network to which a predetermined data processing...
Method of sharing revenue in an internet printing system
The present invention shares revenue in an Internet printing system comprising a search engine provider, a host computer capable of browsing the Internet, and...
Information processing apparatus and control method thereof
An information processing apparatus establishes a proximity wireless link with a partner device and utilizes instantaneous interruptions of the wireless link to...
Image forming apparatus
In an image forming apparatus, a recording medium is fed by being switched between a first conveying path feeding a recording medium to a first image forming...
Image forming apparatus with belt member push-up feature
An image forming apparatus includes an image bearing member; a toner image forming portion for forming a toner image on the image bearing member; a rotatable...
Developer supply container and developer supplying system
In the case that a developer supply container is provided with a feeding portion for feeding a developer by receiving a rotational force and a pump portion for...
Image forming apparatus
A first and second electrostatic image code is located outside a developing zone. A transfer belt provided with an electrostatic image recording track capable...