| Patent application number | Description | Published |
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| 20090168886 | MOVING PICTURE DECODING DEVICE - A moving picture decoding device | 07-02-2009 |
| 20090323821 | MOVING PICTURE DECODING APPARATUS - Provided is a moving picture decoding apparatus including: a picture memory ( | 12-31-2009 |
| 20100020869 | CODING RATE CONVERSION DEVICE AND CODING RATE CONVERSION METHOD - A coding rate conversion device can easily avoid the possibility of a violation of the standard taking place when all of the coded blocks included in a macroblock are to be deleted, with a high degree of efficiency in rate conversion performed when an MPEG-2 coding rate is converted through requantization. The coding rate conversion device performs a rate conversion on first coded data by inversely quantizing the first coded data having been quantized with a first quantization step and requantizing the first coded data with a second quantization step larger in step size than the first quantization step. The coding rate conversion device includes: a block specifying unit which specifies an object block having a nonzero coefficient, out of a plurality of blocks included in the first coded data; and a non-zeroing unit which performs non-zeroing processing by which a first nonzero coefficient of the specified object block become a nonzero coefficient even after the rate conversion is performed using the second quantization step, when the rate conversion is performed on the specified object block. | 01-28-2010 |
| 20100040153 | DECODING APPARATUS AND DECODING METHOD - A decoding apparatus is provided which can perform error concealment accurately by reducing false detection of an error and detecting an error efficiently. The decoding apparatus ( | 02-18-2010 |
| 20100091842 | CODING RATE CONVERSION APPARATUS, CODING RATE CONVERSION METHOD, AND INTEGRATED CIRCUIT - A plurality of macroblocks constituting coded data are inverse quantized using a first quantization matrix that is used when coding a picture, to obtain a plurality of sets of coefficient data. The first quantization matrix is converted to a second quantization matrix using a first conversion value and a second conversion value, where the first conversion value is for converting a low frequency coefficient corresponding to a frequency lower than a predetermined frequency among a plurality of coefficients shown by the first quantization matrix, and the second conversion value is for converting a high frequency coefficient among the plurality of coefficients and is larger than the first conversion value (Step S | 04-15-2010 |
| 20100260258 | IMAGE CODING DEVICE, CODING RATE CONVERSION DEVICE, AUDIO VIDEO STREAM RECORDING DEVICE, NETWORK DISTRIBUTION SYSTEM, COEFFICIENT CONVERSION DEVICE, INTEGRATED CIRCUIT, AND IMAGE CODING METHOD - An image coding device ( | 10-14-2010 |
| 20120039397 | DIGITAL SIGNAL REPRODUCTION DEVICE AND DIGITAL SIGNAL COMPRESSION DEVICE - A digital signal reproduction device includes an audio decoder configured to decode an audio bit stream to output a resulting audio signal, an audio bit stream analyzer configured to analyze whether or not the audio bit stream contains human voice, a playback speed determiner configured to determine a playback speed based on a result of the analysis by the audio bit stream analyzer, and a variable speed reproducer configured to receive the audio signal and reproduce an audio signal corresponding to the playback speed determined by the playback speed determiner. | 02-16-2012 |
| Patent application number | Description | Published |
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| 20090297425 | METALLIC SILICON AND METHOD FOR MANUFACTURING THE SAME - This metallic silicon is manufactured by refining molten crude metallic silicon by unidirectional solidification, and has a purity of 3N or more to 6N or less and an average crystal grain diameter of 1 mm or more. This method for manufacturing the metallic silicon includes: solidifying molten crude metallic silicon in a mold which contains fine silica particles in an inner peripheral layer thereof by unidirectional solidification at a rate of 1 mm/min or less; and then cooling to 200° C. or below at a rate of 2° C./min or less. | 12-03-2009 |
| 20100025638 | COMPOSITION FOR FORMING TRANSPARENT ELECTROCONDUCTIVE FILM, TRANSPARENT ELECTROCONDUCTIVE FILM, AND DISPLAY - A composition includes a binder component and a conductive powder and a high-refractive-index powder both dispersed in the binder component, wherein the conductive powder includes 0.1 to 30 mass % of a tin hydroxide powder and 70 to 99.9 mass % of other conductive powder. The composition enables to form a transparent conductive film having excellent scratch resistance, excellent antistatic properties, an extremely high visible light transmittance and a controllable refractive index. Also described is the transparent conductive film. Further described is a display having the transparent conductive film on the display surface. | 02-04-2010 |
| 20100232024 | COMPOSITION FOR TRANSPARENT ELECTROCONDUCTIVE FILM FORMATION, TRANSPARENT ELECTROCONDUCTIVE FILM, AND DISPLAY - Through employment of a binder component, tin hydroxide powder serving as a conductive powder, and a high-refractive index powder; through dispersal of tin hydroxide powder and light-transmission-ensuring microparticles in a binder component at a predetermined ratio; and through employment of a specific binder component and, as a conductive powder, tin hydroxide powder and a conductive powder other than tin hydroxide powder at a predetermined ratio, there can be provided a composition which can form a transparent conductive film that exhibits excellent antistatic effect, and has very high visible light transmittance and provides transmitted images with natural hue by virtue of no color absorption wherein, if desired, the film also exhibits excellent scratch resistance and high antiglare effect, or the refractive index of the film can be controlled; such a transparent conductive film, and a display having such a transparent conductive film on a screen thereof. | 09-16-2010 |
| Patent application number | Description | Published |
|---|
| 20080297156 | NMR Probe - An NMR probe permits measurements to be made with its inner coil without replacing the probe. The NMR probe has three coils disposed to surround a sample tube. An inner coil can resonate with the HF and LF. An intermediate coil can resonate with the HF and LF, and produces an RF magnetic field perpendicular to the RF field produced by the inner coil. An outermost coil can resonate at least at a lock frequency. The outermost coil produces an RF magnetic field which is perpendicular to the RF field produced by the intermediate coil but which is coincident in direction with the RF field produced by the inner coil. | 12-04-2008 |
| 20090046891 | HAIR STYLE SIMULATION IMAGE CREATING METHOD - A hairstyle simulation image is formed by combining a face image and a hair image such that a hair image of any hairstyle can be simply combined with the face image without impairing the naturalness of the fitted face and hair images, irrespective of whether or not a part of the face is covered with the hair. The hairstyle simulation image formed by combining the face and hair images is formed as follows. First, two eyes in the face image are detected, and a semi-oval shaped curve L | 02-19-2009 |
| 20090261829 | NMR Probe - An NMR probe is offered which enables a | 10-22-2009 |
| 20090290267 | Magnetic Recording and Reproducing Apparatus with Thin-Film Magnetic Head Having Microwave Magnetic Exciting Function - A magnetic recording and reproducing apparatus with a thin-film magnetic head having microwave magnetic exciting function, includes a metal housing, a magnetic recording medium, arranged in the metal housing, having a magnetic recording layer, and a thin-film magnetic head, arranged in the metal housing, having a write magnetic field production unit and a resonance magnetic field production unit. The write magnetic field production unit produces, in response to a write signal, a write magnetic field to be applied into the magnetic recording layer, and the resonance magnetic field production unit produces, in response to a microwave excitation signal, a resonance magnetic field with a frequency equal to or in a range near a ferromagnetic resonance frequency F | 11-26-2009 |
| 20100073804 | Thin-Film Magnetic Head Having Microwave Magnetic Exciting Function And Magnetic Recording And Reproducing Apparatus - A thin-film magnetic head having microwave magnetic exciting function includes a write magnetic field production means for producing, in response to a write signal, a write magnetic field to be applied into a magnetic recording medium, and at least line conductor of a microwave radiator of a plane-structure type, formed independent from the write magnetic field production means, for radiating, by feeding there through a microwave excitation current, a microwave band resonance magnetic field with a frequency equal to or in a range near a ferromagnetic resonance frequency F | 03-25-2010 |
| 20100086459 | Impurity removing apparatus and method of operating the same - An impurity removing apparatus is simple in structure for removing impurities from a rare gas and enable to make the rare gas reusable. The impurity removing apparatus includes a first treatment device | 04-08-2010 |
| 20100208379 | Thin-Film Magnetic Head Having Microwave Magnetic Exciting Function and Magnetic Recording and Reproducing Apparatus - A thin-film magnetic head having microwave magnetic exciting function, includes a write magnetic field production unit for producing, in response to a write signal, a write magnetic field to be applied into a magnetic recording medium, a line conductor of a microwave radiator of a plane-structure type, formed independent from the write magnetic field production means, for radiating, by feeding there through a microwave excitation current, a microwave band resonance magnetic field with a frequency equal to or in a range near a ferromagnetic resonance frequency F | 08-19-2010 |
| 20110222185 | Magnetic Recording Apparatus Provided with Microwave-Assisted Head - A magnetic recording apparatus includes a magnetic recording medium having a magnetic recording layer, a thin-film magnetic head with a microwave-band magnetic drive function, the head having a write field generation means that generates a write field to the magnetic recording medium in response to a write signal, and a microwave generator that is provided independent of the write field generation means and generates an alternating magnetic field in plane having a microwave-band frequency when microwave-excitation current is fed, an excitation current generation means that generates the microwave-excitation current by amplitude-modulating microwave carrier current with a modulating signal having a fixed period, and a write signal supply means that generates the write signal and applies it to the write field generation means of the thin-film magnetic head. | 09-15-2011 |
| 20110242696 | MICROWAVE ASSISTED MAGNETIC HEAD - A gap between a main pole and auxiliary pole composing a thin film magnetic head having a microwave assisted function of the present invention is filled with a nonmagnetic dielectric layer to embed a microwave radiator. The nonmagnetic dielectric layer has an inclined surface at a end on a side of an opposing medium surface by which the microwave radiated from the microwave radiator to be bent toward the main pole, whereby the microwave magnetic field generated from the microwave generator can be gathered immediately below the main pole, further improving the microwave assisted effect. | 10-06-2011 |
| 20110248710 | APPARATUS FOR MEASURING MAGNETIC FIELD OF MICROWAVE-ASSISTED HEAD - A measuring circuit system in a magnetic field measuring apparatus of the invention has an amplifier and a band-pass filter connected in sequence on an output terminal side of the TMR element, the band-pass filter is a narrow-range band-pass filter such that a peak pass frequency of the filter that is a center is a basic frequency selected from a range of 10 to 40 GHz and a band width centered around the basic frequency is a narrow range of ±0.5 to ±4 GHz; and with the measuring circuit system, an SIN ratio (SNR) of 3 dB or greater is obtained, the SNR being defined by a ratio of an amplitude S of a high-frequency generated signal induced by the TMR element to a total noise N that is a sum of a head noise generated by the TMR element and a circuit noise generated by the amplifier. With such a configuration, an in-plane high-frequency magnetic field generated by a microwave-assisted magnetic head is reliably and precisely measured. | 10-13-2011 |
| 20120033534 | MICROWAVE ASSISTED MAGNETIC HEAD - A microwave assisted magnetic head is formed to include a main pole magnetic layer including a main pole; a shielded magnetic layer including a shielded pole; a recording coil that is formed to generate a writing magnetic field from a tip of the main pole; and a microwave radiation waveguide made of a conductive nonmagnetic material that is disposed in a recording gap, the recording gap being a gap between the main pole and the shielded pole. The main pole magnetic layer and the shielded magnetic layer have an intermediate connection part that connects the layers at a depth-side, and an electrical insulation magnetic film is disposed in the intermediate connection part, and the main pole and the shielded pole are electrically connected with the microwave radiation waveguide that is disposed in the recording gap, which is the gap between the main pole and the shielded pole so that a simple configuration, with a relatively easy and efficient manufacturing process, is realized that overlaps AC magnetic fields in an in-plane direction of a microwave band, which is the same as, or close to, a ferromagnetic resonant frequency of a medium recording layer. | 02-09-2012 |
