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| 20100271001 | ELECTROMAGNETIC WAVE MEASURING APPARATUS, MEASUREMENT METHOD, A PROGRAM, AND A RECORDING MEDIUM - According to the present invention, the CT is carried out based on parameters other than the absorption rate. An electromagnetic wave measurement device includes an electromagnetic wave output device | 10-28-2010 |
| 20100271056 | CONTAINER, A METHOD FOR DISPOSING THE SAME, AND A MEASUREMENT METHOD - The present invention restrains adverse effects caused by refraction of a terahertz wave by a device under test when the terahertz wave is fed to the device under test for measurement. A container | 10-28-2010 |
| 20100294934 | LIGHT MEASUREMENT APPARATUS AND A TRIGGER SIGNAL GENERATOR - The present invention can restrain a jitter from being generated in a measurement result of light such as terahertz light which has transmitted through a device under test. A trigger signal generation device includes a first photoelectric conversion unit that applies photoelectric conversion to a probe light pulse, a second photoelectric conversion unit that applies photoelectric conversion to a pump light pulse, a first amplification unit that amplifies an output from the first photoelectric conversion unit, a second amplification unit that amplifies an output from the second photoelectric conversion unit, a trigger signal output unit that outputs a cross-correlation of outputs of the first amplification unit and the second amplification unit as a trigger signal, and a period difference adjustment unit that adjusts a difference in period between a period T | 11-25-2010 |
| 20100295534 | ELECTROMAGNETIC WAVE MEASURING APPARATUS, MEASURING METHOD, PROGRAM, AND RECORDING MEDIUM - According to the electromagnetic wave measurement device of the present invention, an electromagnetic wave output device outputs an electromagnetic wave having a frequency equal to or more than 0.01 [THz] and equal to or less than 100 [THz] toward a device under test. An electromagnetic wave detector detects the electromagnetic wave which has transmitted through the device under test. A relative position changing unit changes a relative position of an intersection across which an optical path of the electromagnetic wave transmitting through the device under test and the device under test intersect with respect to the device under test. A characteristic value deriving unit derives a characteristic value of the electromagnetic wave based on a detection result of the electromagnetic wave detector while the characteristic value is associated with an assumed relative position which is the relative position if it is assumed that the electromagnetic wave is not refracted by the device under test. A first association correction unit changes the assumed relative position to an actual relative position, which is the relative position if the refraction of the electromagnetic wave by the device under test is considered, thereby associating the result derived by the characteristic value deriving unit with the actual relative position. A corrected characteristic value deriving unit that derives the characteristic value associated with a predetermined relative position based on an output from the first association correction unit. | 11-25-2010 |
| 20110001048 | ELECTROMAGNETIC WAVE MEASURING APPARATUS, MEASURING METHOD, PROGRAM, AND RECORDING MEDIUM - According to the present invention, an electromagnetic wave measurement device includes an electromagnetic wave output device, an electromagnetic wave detector, a relative position changing unit, a delay period recording unit, a phase deriving unit, a delay-corrected phase deriving unit, a sinogram deriving unit, and an image deriving unit. The electromagnetic wave output device outputs an electromagnetic wave having a frequency equal to or more than 0.01 [THz] and equal to or less than 100 [THz] toward a device under test and a container storing at least a part of the device under test. The electromagnetic wave detector detects the electromagnetic wave which has transmitted through the device under test. The relative position changing unit changes a relative position of an intersection at which an optical path of the electromagnetic wave transmitting through the device under test and the device under test intersect with respect to the device under test. The delay period recording unit records a delay period of the electromagnetic wave caused by a transmission of the electromagnetic wave through the container. The phase deriving unit that derives, based on a detected result by the electromagnetic wave detector, a phase in the frequency domain of the electromagnetic wave which has transmitted through the device under test. The delay-corrected phase deriving unit that derives a delay-corrected phase obtained by subtracting an integral of the delay period with respect to the frequency from the phase. The sinogram deriving unit that derives a sinogram based on a derived result by the delay-corrected phase deriving unit. The image deriving unit derives, based on the sinogram, an image of a cross section of the device under test including the intersection. | 01-06-2011 |
| 20110170875 | SIGNAL OUTPUT DEVICE, AND OUTPUT APPARATUS OF SIGNAL SOURCE OF SIGNALS AND OF LASER BEAM PULSES - A frequency converter includes a first direct digital synthesizer that receives a signal having a predetermined frequency f_master as a clock signal and further an internal frequency setting signal, and outputs an internal signal having a frequency based on the internal frequency setting signal, and a second direct digital synthesizer that receives the internal signal as a clock signal, and further an output frequency setting signal, and outputs an output signal having a frequency f_slave (=f_master−Δ) based on the output frequency setting signal. A difference between the predetermined frequency f_master and the frequency of the internal signal is larger than a difference between the predetermined frequency f_master and the frequency f_slave of the output signal. | 07-14-2011 |
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| 20080203336 | RADIATION IMAGE DETECTOR - A radiation image detector is constituted by: a first electrode layer, to which negative voltage is applied, and that transmits recording electromagnetic waves bearing radiation image information; a photoconductive layer that generates charges when irradiated by the recording electromagnetic waves transmitted through the first electrode layer; a second electrode layer provided at the side of the photoconductive layer opposite that of the first electrode layer, having a plurality of electrodes for detecting signals corresponding to the charges generated in the photoconductive layer; and an electron transport layer provided between the photoconductive layer and the second electrode layer so as to cover the entire surface of the second electrode layer, formed by an insulating material doped with electron transport molecules. | 08-28-2008 |
| 20080224042 | RADIATION IMAGE DETECTOR - A radiation image detector includes: a photoconductive layer that generates electric charges when irradiated by recording electromagnetic waves which have passed through an electrode layer; and detecting electrodes, for detecting signals corresponding to the electric charges generated in the photoconductive layer. The radiation image detector further includes: dielectrics that cover the edges of the detecting electrodes, the edges being the side surfaces and portions of surfaces continuous with the side surfaces of the detecting electrodes, that face the photoconductive layer; and a charge injection preventing layer, which is a conductor with respect to electric charges of the same polarity as the electric charges accumulated during recording of the image information, and an insulator with respect to electric charges of the opposite polarity from the accumulated electric charges, provided to cover at least the surfaces of the detecting electrodes that face the photoconductive layer which are not covered by the dielectric. | 09-18-2008 |
| 20090057563 | RADIATION IMAGE DETECTOR - Edge portions of detection electrodes, such as a first linear electrode and a second linear electrode, that include the side surfaces of the detection electrodes and parts of surfaces of the detection electrodes, the surfaces continuing from the side surfaces and facing a photoconductive layer for recording, are covered with dielectrics. Further, surfaces of the detection electrodes and the dielectrics are coated with an anti-crystallization layer to prevent crystallization of a photoconductive layer for readout. At this time, the surfaces of the electrodes are smoothly covered with the dielectrics at angles θ of contact of 5 to 60 degrees so that no bump is present, thereby preventing generation of a crack in the anti-crystallization layer on the dielectrics and the electrodes. Accordingly, crystallization of the photoconductive layer for readout, which is induced by injection of charges from the edge portions of the detection electrodes or the like, is prevented. | 03-05-2009 |
| 20090084965 | RADIATION IMAGE DETECTOR - A voltage applying electrode, to which a voltage is to be applied, a semiconductor layer, which is capable of generating electric charges when radiation is irradiated to the semiconductor layer, and an electrode for detecting an electric signal in accordance with a radiation dose are overlaid one upon another. A hole injection blocking layer is located between the voltage applying electrode and the semiconductor layer. The hole injection blocking layer contains an alloy of Sb | 04-02-2009 |
| 20090084966 | RADIATION IMAGE DETECTOR - In a radiation image detector including a voltage-applied electrode, to which a voltage is applied, and a semiconductor layer for generating charges by irradiation with radiation, which are superposed one on the other, a charge injection prevention layer that covers at least the edge of the voltage-applied electrode is provided. Further, a protruding electrode is provided on the upper surface of the charge injection prevention layer in such a manner that the side surface of an edge of the protruding electrode is located on the outer side of the side surface of the edge of the voltage-applied electrode and the side surface of the other edge of the protruding electrode is located at the position of the side surface of the edge of the voltage-applied electrode or on the inner side thereof. | 04-02-2009 |
| 20090084968 | RADIATION IMAGE DETECTOR - In a radiation image detector including a voltage-applied electrode, to which a voltage is applied, and a semiconductor layer for generating charges by irradiation with radiation, which are superposed one on the other, a charge injection prevention layer that covers at least the edge of the voltage-applied electrode is provided. Further, a protruding electrode is provided on the upper surface of the charge injection prevention layer in such a manner that the side surface of an edge of the protruding electrode is located on the outer side of the side surface of the edge of the voltage-applied electrode and the side surface of the other edge of the protruding electrode is located at the position of the side surface of the edge of the voltage-applied electrode or on the inner side thereof. | 04-02-2009 |
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| 20090173245 | Method for Manufacturing Screen Printing Mask With Resin and Screen Printing Mask With Resin - The method for making a screen printing mask, provided by this invention is a method for making a resin-formed screen printing mask having a resin layer on one main surface of a screen printing mask having openings, a resin layer having openings nearly in the same locations as those of said openings of the screen printing mask, and comprises the step of coating the one main surface of said screen printing mask with the resin layer by laminating, and the step of removing those parts of said resin layer which are positioned nearly in the same locations as those of the openings of said screen printing mask by self-alignment, to form the openings through the resin layer. | 07-09-2009 |
| 20090236137 | Method for Forming Resist Pattern, Method for Producing Circuit Board, and Circuit Board - There are provided a method for forming a resist pattern for preparing a circuit board having a landless or small-land-width through-hole(s) to realize a high-density circuit board, a method for producing a circuit board, and a circuit board. A method for forming a resist pattern, comprising the steps of forming a resin layer and a mask layer on a first surface of a substrate having a through-hole(s), and removing the resin layer on the through-hole(s) and on a periphery of the through-hole(s) on the first surface by supplying a resin layer removing solution from a second surface opposite to the first surface of the substrate, and a method for producing a circuit board using the method for forming a resist pattern, and a circuit board. | 09-24-2009 |
| 20100330504 | METHOD FOR ELECTROCONDUCTIVE PATTERN FORMATION - A method for forming a conductor pattern comprising the steps of (a) forming a photo-crosslinkable resin layer on a substrate provided with a conductive layer on its surface, (b) treating the photo-crosslinkable resin layer with an alkali aqueous solution to render it thinner, (c) carrying out exposure for a circuit pattern, (d) developing and (e) etching, the steps included in this order, said alkali aqueous solution being an aqueous solution containing 5 to 20 mass % of an inorganic alkaline compound, or method for forming a conductor pattern comprising the steps of (a′) forming a photo-crosslinkable resin layer on a substrate provide with a conductive layer on its surface and inside a hole thereof, (i) curing the photo-crosslinkable resin layer on the hole alone or on the hole and a surrounding area thereof, (b′) treating the photo-crosslinkable resin layer in an uncured portion with an alkali aqueous solution to render it thinner, (c) carrying out exposure for a circuit pattern, (d) developing and (e) etching, these steps included in this order, said alkali aqueous solution being an aqueous solution containing 5 to 20 mass % of an inorganic alkaline compound. | 12-30-2010 |
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| 20080209906 | Boost Pressure Control Apparatus and Boost Pressure Control Method of Internal Combustion Engine - A boost pressure control apparatus includes a turbocharger whose turbine is rotationally driven by exhaust of an internal combustion engine, and an EGR device, wherein EGR is performed at the time of supercharge, or the EGR amount is increased at the time of supercharge in comparison with when supercharge is not performed. If the internal EGR gas amount is increased by changing opening/closure timings of intake valves and/or exhaust valves via the EGR device, the energy of exhaust can be increased, so that the rotation speed of the turbocharger can be enhanced. Therefore, the responsiveness of boost pressure rise can be enhanced. Thus, a technology of more promptly raising the boost pressure is provided. | 09-04-2008 |
| 20090030589 | CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE AND CONTROL METHOD OF INTERNAL COMBUSTION ENGINE - A control apparatus of an internal combustion engine in which a plurality of cylinders is divided into a first cylinder group ( | 01-29-2009 |
| 20100071658 | INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE CONTROL METHOD - In a V-type six-cylinder engine, turbo-superchargers are provided for compressing intake air and feeding the compressed air into combustion chambers, and an ECU is operable to switch the combustion mode from a non-supercharged stoichiometric combustion mode to a supercharged lean combustion mode, depending on the engine operating conditions. When switching from the non-supercharged stoichiometric combustion mode to the supercharged lean combustion mode, the ECU retards the ignition timing, and keeps the retard amount of the ignition timing at a constant value if the increasing actual boost pressure becomes equal to or higher than a pre-set target boost pressure. | 03-25-2010 |
| 20100212315 | CONTROL SYSTEM AND CONTROL METHOD FOR VEHICLE - A catalyst warm-up control is carried out in a state with a first exhaust valve closed and a second exhaust valve opened. After completion of the catalyst warm-up, if there is an acceleration request, exhaust gas temperature is acquired. If the exhaust gas temperature is equal to or lower than a predetermined value, the second exhaust valve is opened to an intermediate lift to thereby prevent an abrupt drop in exhaust gas temperature. If the exhaust gas temperature is higher than the predetermined value, the second exhaust valve is fully closed to thereby introduce the whole amount of exhaust gas to a turbine. A vehicle control device that achieves both prevention of catalyst deactivation and acceleration performance enhancement can be thus provided. | 08-26-2010 |
| 20100293924 | CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE, AND METHOD OF CONTROLLING INTERNAL COMBUSTION ENGINE - A control for an internal combustion engine in which it is determined whether a request for a turbo flow mode is output and whether there is a possibility that a catalyst may be deactivated. More specifically, it is determined whether a catalyst gas temperature is above a predetermined value. The predetermined value is set in advance so that when the catalyst gas temperature is equal to or below the predetermined value, the catalyst is deactivated. When it is determined that there is a possibility that the catalyst may be deactivated if exhaust valves are placed in the turbo flow mode, a retard amount in an ignition timing retard correction is determined. An ignition timing is calculated. It is permitted to switch a valve opening mode to the turbo flow mode. | 11-25-2010 |
