Sato, Fukuoka
Fuyuta Sato, Fukuoka JP
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20080225858 | Data transferring apparatus and information processing system - A data transferring unit performs hit determination on a cache memory based on a management table and a request from a CPU board. If requested data is not available in the cache memory, the data transferring unit reads and sequentially transfers the requested data from a shared memory in packets of optimum packet length stored in a time table in such a way that the previous packet is transferred while the next packet is read. In addition, the data transferring unit measures a packet transfer time. A packet-length optimizing unit varies, based on the packet transfer time calculated by the data transferring unit and data stored in the time table, an optimum packet length so that the difference between the packet transfer time and a packet read time is minimized. | 09-18-2008 |
20080256277 | Processing apparatus and processing module - A processing apparatus has a master processing module and a plurality of slave processing modules. The master processing module has a master recording unit and a slave recording unit recording part of the data recorded in the master recording unit. The slave processing modules access the master processing module when it is necessary to access the data recorded in the master recording unit. When the data to be accessed from one slave processing module is recorded in the slave recording unit, the master processing module transmits the data to be accessed, from the slave recording unit to the one slave processing module. In the processing apparatus such as a base transceiver station communicating with transceivers such as mobile telephones, a reduction in the overall cost of the apparatus and an efficient internal communication are realized, and the overall processing time is reduced. | 10-16-2008 |
20090193066 | COMMUNICATION APPARATUS, METHOD OF CHECKING RECEIVED DATA SIZE, MULTIPLE DETERMINING CIRCUIT, AND MULTIPLE DETERMINATION METHOD - A dividing unit sets an actual packet length transferred from a packet receiving section to a variable U, and then sets 2 | 07-30-2009 |
20110153708 | COMMUNICATION DEVICE, RECEPTION DATA LENGTH DETERMINATION METHOD, MULTIPLE DETERMINATION CIRCUIT, AND RECORDING MEDIUM - A communication device includes a storage unit to store quotients and remainders associated with multiplication values obtained by multiplying a specified integer number, which is expressed in a form of (2 | 06-23-2011 |
20130009751 | METHOD FOR UPDATING FIRMWARE AND COMMUNICATION UNIT - A judgment apparatus includes a storage configured to store first reference data representing data that a detector should output in a first area when a detection target passed the first area, and second reference data representing data that the detector should output in the first area when the detection target passed a second area being different from the first area; and a processor to perform processes of: obtaining data from the detector outputting, in a time-series manner, data according to a detection condition of the detection target passing the first area or the second area; judging a degree of similarity between data obtained by the obtaining and the first and second reference data stored in the storage; and judging whether or not the detection target passed the first area, based on the judgment result by the judging the degree of similarity. | 01-10-2013 |
Goro Sato, Fukuoka JP
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20090232727 | Particulate Alumina Composition and Process for Production Thereof - A method for producing a particulate alumina composition includes the steps of preparing a wet particulate in a gas-liquid-solid three-phase system containing air by adding water and/or one or more compounds selected from an inorganic compound and an oxygen-containing organic compound to one or more alumina sources selected from an alumina hydrate and an alumina being rehydratable in the temperature range of 70 to 250° C., and to carry out a hydrothermal reaction in a temperature range of 70° C. to 250° C. Filtration and washing are carried out after the particulate alumina composition is preliminarily brought into contact with an alkaline component when an acid component is removed from the particulate alumina composition. The particulate alumina composition obtained by the method has a specific surface area in a dried product at 200° C. in the range of 40 to 300 m | 09-17-2009 |
Keizo Sato, Fukuoka JP
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20150296165 | MONITORING CAMERA SYSTEM - A master device transmits received image data to a mobile phone terminal and includes a storage unit that stores sensor setting information including at least sensitivity or a threshold value of a sensor, the mobile phone terminal includes a display and input unit, displays the image data transmitted from the master device on the display and input unit, requests the master device to provide the sensor setting information when receiving a predetermined operation, displays the sensor setting information transmitted from the master device on the display and input unit, and transmits the changed sensor setting information to the master device when receiving an operation of changing the sensor setting information, and the master device updates the sensor setting information stored in the storage unit using the sensor setting information after changing transmitted from the mobile phone terminal. | 10-15-2015 |
Masaya Sato, Fukuoka JP
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20140023247 | IMAGE TRANSMISSION DEVICE, IMAGE TRANSMISSION METHOD, IMAGE TRANSMISSION PROGRAM, IMAGE RECOGNITION AND AUTHENTICATION SYSTEM, AND IMAGE RECEPTION DEVICE - An image transmission device includes an image input unit that inputs a plurality of continuous images, a data amount reduction unit that reduces an amount of data of the plurality of images that are input to the image input unit, and generates a data amount reduced image, and a transmission unit that transmits the data amount reduced image to an image reception device that performs a recognition/authentication process with respect to the data amount reduced image. The data amount reduction unit reduces the amount of data of the plurality of images by a reduction method corresponding to the recognition/authentication process that is performed in the image reception device. | 01-23-2014 |
Masayoshi Sato, Fukuoka JP
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20090232727 | Particulate Alumina Composition and Process for Production Thereof - A method for producing a particulate alumina composition includes the steps of preparing a wet particulate in a gas-liquid-solid three-phase system containing air by adding water and/or one or more compounds selected from an inorganic compound and an oxygen-containing organic compound to one or more alumina sources selected from an alumina hydrate and an alumina being rehydratable in the temperature range of 70 to 250° C., and to carry out a hydrothermal reaction in a temperature range of 70° C. to 250° C. Filtration and washing are carried out after the particulate alumina composition is preliminarily brought into contact with an alkaline component when an acid component is removed from the particulate alumina composition. The particulate alumina composition obtained by the method has a specific surface area in a dried product at 200° C. in the range of 40 to 300 m | 09-17-2009 |
Mitsuhiro Sato, Fukuoka JP
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20080232266 | NETWORK MONITORING APPARATUS, NETWORK MONITORING METHOD AND RECORDING MEDIUM - A network monitoring apparatus that is in communication with a monitoring target apparatus through a network, receives traffic values transmitted from the monitoring target apparatus, accumulates the traffic values, calculates a traffic calculation value for judging congestion of the monitoring target apparatus by using the traffic values, and using a judgment target value corresponding to a traffic value as a congestion judgment target from the traffic values transmitted from the monitoring target apparatus and the traffic calculation value as a threshold value, compares the judgment target value and the threshold value. The apparatus judges whether the monitoring target apparatus is congested with traffic by using the comparison result. | 09-25-2008 |
20090248842 | Control-relay apparatus - A control-relay apparatus that controls a device to be controlled, according to a control request received from a management device includes a request receiving part that receives, from the management device, control request data containing data indicating a condition that a device to be controlled should satisfy, and data indicating contents of control with respect to a device that satisfies the condition, and stores the control request data in a recording part accessible from the control-relay apparatus, an information obtaining part that obtains device data relating to a device communicable with the control-relay apparatus; and a device control part that, when the device data obtained by the information obtaining part satisfy the condition indicated by the control request data recorded in the recording part, performs control including the contents indicated by the control request data, with respect to the device. | 10-01-2009 |
20100287270 | CONTROL PROXY APPARATUS AND CONTROL PROXY METHOD - A control proxy apparatus includes: a management-apparatus-information storage unit that stores identification information for uniquely identifying a management apparatus that manages various apparatuses and a communication format of the management apparatus; an apparatus-information storage unit that stores apparatus information for executing various types of control, in association with each control target apparatus; an authenticating unit that determines, when receiving a control request from the management apparatus, whether authentication information in the control request is stored in the management-apparatus-information storage unit; an apparatus-information acquiring unit that acquires, when the authenticating unit determines that the authentication information is stored in the management-apparatus-information storage unit, apparatus information corresponding to the control target apparatus, from the apparatus-information storage unit; and a control executing unit that converts control information in the control request based on the apparatus information acquired by the apparatus-information acquiring unit, and executes the converted control information on the control target apparatus. | 11-11-2010 |
Mitsunobu Sato, Fukuoka JP
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20100219212 | UPPER NOZZLE - The present invention is directed to creating a less-energy loss or smooth (constant) molten steel flow with a focus on a configuration of a bore of an upper nozzle, so as to provide an upper nozzle formed with a bore having a configuration capable of to suppress deposit formation. For this purpose, in an upper nozzle | 09-02-2010 |
Nobuhiro Sato, Fukuoka JP
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20090145359 | Gas Shower Plate for Palsma Processing Apparatus - In a plasma processing apparatus for generating a plasma in a plasma generation space between a lower electrode and an upper electrode so that a processing object mounted on the lower electrode is subjected to plasma processing, a plurality of cutout portions for absorption of strain caused by thermal expansion due to rapid temperature increases in the plasma processing are formed at an equal pitch in an outer edge portion of a gas shower plate included in the upper electrode. Thus, the gas shower plate can be prevented from being damaged by occurrence of cracks in the outer edge portion of the gas shower plate or the like. | 06-11-2009 |
Sadayuki Sato, Fukuoka JP
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20100079103 | ALTERNATING-CURRENT MOTOR CONTROL APPARATUS - An alternating-current motor control apparatus includes a stator frequency computing unit configured to compute a stator frequency of a motor magnetic flux; a torque error computing unit configured to compute a torque error by using the motor magnetic flux, an estimated current, and a motor current; and a speed estimator configured to estimate a speed of the alternating-current motor by using the stator frequency and the torque error. The speed estimator includes a proportional controller configured to reduce the torque error to zero, and an adaptive filter configured to eliminate a high-frequency component of the torque error. | 04-01-2010 |
20100085006 | CONTROL DEVICE FOR INDUCTION MOTOR - A control device includes a slip calculator that calculates a first slip frequency of an induction motor, a current detector that detects motor current that passes through the induction motor, an adder that calculates a primary frequency by adding a speed command and a second slip frequency that are given, a command voltage generation unit that generates first command voltage from the primary frequency, a voltage error observer unit that estimates a command voltage error from the first command voltage and the motor current, a slip correction unit that calculates a slip correction amount from the command voltage error, an adder that calculates the second slip frequency by adding the first slip frequency and the slip correction amount, and a voltage error correction unit that corrects the first command voltage using the command voltage error and outputs second command voltage. | 04-08-2010 |
Yasuo Sato, Fukuoka JP
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20120283981 | TEST PATTERN GENERATION FOR SEMICONDUCTOR INTEGRATED CIRCUIT - A test pattern is sequentially selected from an original test pattern sequence constituted by a plurality of test patterns including a don't care bit. Power consumption in each of regions obtained by substantially equally dividing a layout region of a semiconductor integrated circuit in a case where a don't care value is specified in the selected test pattern and this selected test pattern is applied to the semiconductor integrated circuit is estimated. A searching is conducted for a don't care value of the selected test pattern which minimizes a variation in power consumption among the regions by repeatedly changing the don't care value and repeatedly estimating power consumption in the regions. A new test pattern sequence constituted by a plurality of test patterns including no don't care bit is generated by defining the don't care value obtained by the searching as a don't care value of the selected test pattern. | 11-08-2012 |
20150247898 | FAULT DETECTION SYSTEM, GENERATION CIRCUIT, AND PROGRAM - The purpose of the invention is to provide a fault detection system etc., that reduces shift power in scan-out while maintaining the fault coverage. The fault detection system configured to detect a fault in a logic circuit by means of a scan test, includes: multiple flip-flops; a final signal generation unit that generates a final signal indicating a final capture in a capture mode; an assignment unit that differs from the logic circuit and the flip-flops, and that sets a logic signal for a part of the flip-flops upon receiving the final signal; and a fault detection device that detects a fault by making a comparison between a test output captured from the logic circuit and including the logic value set by the assignment unit and a test output to be obtained when the logic circuit has no fault and including the logic value set by the assignment unit. | 09-03-2015 |