Hatabu
Atsuhiro Hatabu, Hiroshima JP
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20100313561 | TURBOCHARGED ENGINE FOR VEHICLE - Two turbochargers are arranged vertically near a one side of a crank-shaft direction at a one-side face of an engine body so that the large-size turbocharger is located above the small-sized turbocharger, and an exhaust-gas purification device is arranged an open space made on the other side of the crank-shaft direction so that its exhaust inlet is located above and its outlet is located below. Accordingly, the turbochargers and the exhaust-gas purification device can be arranged compactly and the layout of some devices around the engine can be facilitated. | 12-16-2010 |
Atsuhiro Hatabu, Hiroshima-Shi JP
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20120000196 | TURBO-CHARGING APPARATUS FOR VEHICLE ENGINE - The disclosure provides a turbo-charging apparatus for a vehicle engine, which includes a first and second turbocharger, an inter-turbine passage connecting a discharging port of a first turbocharger turbine with an introducing port of a second turbocharger turbine, a bypass passage connecting an introducing passage of the first turbocharger turbine with the inter-turbine passage, and a control valve for opening and closing the bypass passage. The inter-turbine passage extends substantially straight from the discharging port of the first turbocharger turbine toward the second turbocharger when viewed from a direction parallel to turbine shafts of the first and second turbochargers, which are arranged substantially parallel to each other, so that the inter-turbine passage connects with an outer circumferential part of the second turbocharger turbine so as to extend in a direction tangent to an outer circumference direction of the second turbocharger turbine. | 01-05-2012 |
20150052891 | TURBOCHARGING DEVICE OF ENGINE FOR VEHICLE - A turbocharging device of an engine for a vehicle is provided. The turbocharging device includes a turbocharger for turbocharging intake air, an introduction passage connected to an introducing section of a compressor of the turbocharger, a discharge passage connected to a discharging section of the compressor of the turbocharger, a bypass passage connecting the introduction passage to the discharge passage and bypassing the compressor, and a bypass valve for opening and closing the bypass passage. A throttle part throttling a flow passage area of the introduction passage is formed in an inner circumferential surface of a part of the introduction passage, upstream of a connection part of the introduction passage with the bypass passage. | 02-26-2015 |
Atsushi Hatabu, Minato-Ku JP
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20100246673 | DYNAMIC IMAGE RECEIVING APPARATUS, DYNAMIC IMAGE RECEIVING METHOD AND PROGRAM - To provide a dynamic image receiving apparatus which receives dynamic image streams coded with inter-frame prediction such as MPEG from a plurality of channels, and collects the dynamic image streams containing intra-frame coded pictures from each channel in a short time. The dynamic image receiving apparatus includes: a time information accumulative processing device which accumulates code receiving time of the intra-frame coded picture of the dynamic image stream, and periodicity time information containing one of or both of presentation time information and decoding time information contained in the dynamic image stream for each dynamic image stream of the plurality of channels; code receiving time predicting devices which predict the code receiving time of the intra-frame coded pictures based on the periodicity time information; and a channel selection control device which controls channel selection of the dynamic image stream to be received based on the predicted code receiving time information. | 09-30-2010 |
20110194604 | CODE CONVERSION/TRANSMISSION METHOD AND APPARATUS FOR MOVING PICTURE DATA, AND CODE CONVERSION/RECEPTION METHOD AND APPARATUS FOR MOVING PICTURE DATA - A code conversion/transmission apparatus for being supplied with compressed encoded data and converting and outputting the data to a transmission path has code converter/transmitters for outputting the encoded data input thereto and encoded data produced by re-encoding the encoded data input thereto, or outputting a plurality of encoded data comprising encoded data produced by separately re-encoding the encoded data input thereto, respectively, and transmitting the plurality of encoded data to at least one transmission path. At least a portion of the encoded data input thereto and at least a portion of the re-encoded encoded data are transmitted to the transmission path. | 08-11-2011 |
Atsushi Hatabu, Tokyo JP
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20080273800 | Template Matching Method, Template Matching Apparatus, And Recording Medium That Records Program For It - There is provided a template matching method having a small amount of calculation and high detection accuracy. The amount of calculation is reduced while minimizing the degradation of the detection accuracy by calculating the similarity between a template image region and a reference image region at rough position intervals and estimating by interpolation of the similarity at a position where it is not calculated from the similarity calculated at a peripheral position. At the time, even if the gradient of a similarity greatly changes at the minimal point, estimation can be realized with high accuracy by executing estimation making use of the directional gradients of the similarity obtained in plural different directions independently. Additionally, occurrence of wrong detection is avoided by the restriction to disable the difference between the estimated similarity and adjacent similarity to exceed a threshold, which is defined based on the similarity between the template image region and the image region obtained by moving the template image region in the same direction as or in the opposite direction to the direction of estimation. | 11-06-2008 |
20100046636 | DYNAMIC IMAGE DECODING DEVICE, DYNAMIC IMAGE DECODING PROGRAM, AND DYNAMIC IMAGE DECODING METHOD - The moving picture decoding device receives a moving picture bit stream compressed according to a coding method using interframe prediction and 2-dimensional discrete cosine transform. The device generates a decoded picture in a block unit from an interframe prediction picture generated by decoding the bit stream and a prediction residual generated by performing the 2-dimensional discrete cosine transform and integerization processing on a discrete cosine transform coefficient. The device judges, block-by-block, whether it is highly probable that the prediction residual of “0” is obtained by the processing of the 2-dimensional discrete cosine transform and integerization executed by the encoding device when compressing the bit stream. If YES, the interframe prediction picture is selected and outputted. Otherwise, the prediction residual generated by the decoding device is added to the interframe prediction picture so as to obtain a picture, which is selected and outputted. | 02-25-2010 |
Kazuaki Hatabu, Kumamoto JP
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20100201862 | SOLID-STATE IMAGING DEVICE, DRIVING METHOD THEREOF, AND IMAGING APPARATUS - A solid-state imaging device includes: light receiving portions that accumulate signal charges corresponding to incident light; charge transfer portions that are formed to be adjacent to the light receiving portions so as to transfer the signal charges readout from the light receiving portions; readout electrodes to which a readout voltage for reading out the signal charges accumulated in the light receiving portions to the charge transfer portions is applied; and a controller that is configured to be able to apply the readout voltage to the readout electrodes corresponding to first predetermined light receiving portions which are part of the light receiving portions in an exposure period when the signal charges are accumulated in the light receiving portions. | 08-12-2010 |
Yasunori Hatabu, Fukui JP
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20090010620 | Video-Linked Controller of External Target Device and Video Recording Medium Used Teherin - An extended video data obtained by adding, to a first video data required for outputting a video signal of a main image, a second video data required for outputting the video signal of an information-embedded mark image | 01-08-2009 |