摘要:
An image processing apparatus includes an edge-portion detector, an edge-width detector, and a tone correction unit. The edge-portion detector detects a pixel of an edge portion by determining whether or not each of pixels constituting image data which has been input is a pixel which is included in the edge portion. The edge-width detector detects, for the pixel of the edge portion detected by the edge-portion detector, an edge width which is a width of the edge portion. When the edge width detected by the edge-width detector is smaller than a value which is set in advance, the tone correction unit performs tone correction differently in accordance with the detected edge width.
摘要:
The present invention provides an image processing apparatus that realizes fast image processing in a distribution system equipped with a single mass storage device that reduces the cost for required hardware, and a method for controlling such an image processing apparatus. To accomplish this, the image processing apparatus includes a mainboard, a subboard connected to the mainboard via a bus, and a hard disk 6 that is connected to the subboard and indirectly connected to the mainboard via the subboard and that stores image data. When an access request to the hard disk is generated, in the case of data transfer between the hard disk and the mainboard, normal access is employed. On the other hand, fast access is employed in the case of data transfer between the hard disk and the subboard.
摘要:
A horizontal-type IGBT having a large current density, which is formed on a SOI substrate, has an emitter region, which is made up with two (2) or more of base-layers of a second conductivity-type on an oxide film groove, wherein the base-layers of the second conductivity-type in the emitter region are covered with a layer of a first conductivity-type, being high in the conductivity than a drift layer, and length of a gate electrode on the oxide film groove is reduced than the length of the gate electrode on the collector, and further the high-density layer of the first conductivity-type is formed below the base layer of the second conductivity-type on the collector, thereby achieving the high density of the layer of the first conductivity-type while maintaining an endurable voltage, and an increase of the current density.
摘要:
In a printing apparatus, control is performed such that, among buttons displayed by a display means, if while a first button for inputting a setting with respect to a job to be executed by the printing apparatus is in the touched state, a touch operation is furthermore performed on a second button for inputting another setting with respect to the job, the setting indicated by the second button is not performed, and if while the first button for inputting the setting with respect to the job to be executed by the printing apparatus is in the touched state, a touch operation is furthermore performed on a third button for interrupting a print job being executed by the printing apparatus, the print job that is being executed is interrupted based on the touch operation performed on the third button.
摘要:
Disclosed is an information processing apparatus equipped with first and second CPUs, as well as a method of controlling this apparatus. When the first CPU launches an operating system for managing a virtual memory area that includes a first cache area for a device, the first CPU generates specification data, which indicates the corresponding relationship between the first cache and a second cache for the device and provided in a main memory, and transfers the specification data to the second CPU. In accordance with the specification data, the second CPU transfers data, which has been stored in the device, to a physical memory corresponding to a cache to which the first CPU refers. As a result, the first CPU accesses the first cache area is thereby capable of accessing the device at high speed.
摘要:
A curable composition for an optical material including a specific silicon-containing polymer (A), a specific epoxy resin (B) and an energy ray-sensitive cationic polymerization initiator (C) as essential components.
摘要:
This invention makes it possible to measure a concentration of a gas component having the adsorption even thought the concentration is low, and to improve a response speed of the measurement of the concentration, and comprises a body that has an introduction port to introduce a sample gas into a measurement cell, a laser light irradiation part that irradiates the laser light on the measurement cell, a heating pipe that applies heat to the sample gas introduced into the introduction port, a flow rate limit part that makes the sample gas at a negative pressure and that introduces the negative-pressurized heated sample gas into the body, and a negative pressure pump that keeps inside of the measurement cell and a flow channel from a downstream side of the flow rate limit part to the measurement cell at the negative pressure.
摘要:
An image processing apparatus includes: a reception unit that receives an image in gray-level representation with respect to a pixel; a determination unit that determines a deviation direction of a pixel value of the pixel in the image received by the reception unit; and a processing unit that performs processing on the image received by the reception unit based on the deviation direction determined by the determination unit.
摘要:
A color processor includes: an acquisition unit that acquires first and second multi-valued color signals respectively indicating in a multi-valued manner quantities of first and second color materials used for reproducing color with a specific hue, the second color material having a different density from the first color material; a generation unit that generates first and second binary color signals by performing dither processing, respectively with first and second dither matrices, for the first and second multi-valued color signals acquired by the acquisition unit, the second dither matrix having the same angle and the same number of lines as the first dither matrix and being used for forming halftone dots at positions different from positions of halftone dots formed by use of the first dither matrix; and an output unit that outputs to a print mechanism the first and second binary color signals generated by the generation unit.
摘要:
A horizontal-type IGBT having a large current density, which is formed on a SOI substrate, has an emitter region, which is made up with two (2) or more of base-layers of a second conductivity-type on an oxide film groove, wherein the base-layers of the second conductivity-type in the emitter region are covered with a layer of a first conductivity-type, being high in the conductivity than a drift layer, and length of a gate electrode on the oxide film groove is reduced than the length of the gate electrode on the collector, and further the high-density layer of the first conductivity-type is formed below the base layer of the second conductivity-type on the collector, thereby achieving the high density of the layer of the first conductivity-type while maintaining an endurable voltage, and an increase of the current density.