Aoki, Kawasaki-Shi
Hidemasa Aoki, Kawasaki-Shi JP
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20110004017 | METHOD FOR PRODUCING B-MERCAPTOCARBOXYLIC ACIDS - The invention relates to a method for efficiently producing β-mercaptocarboxylic acids using a solid acid catalyst such as zeolite, which product corresponds to respective starting materials selected from α,β-unsaturated carboxylic acids (α,β-unsaturated carboxylic acid, α,β-unsaturated carboxylic acid ester, α,β-unsaturated amide, α,β-unsaturated aldehide and α,β-unsaturated ketone) and hydrogen sulfides (hydrogen sulfide, sulfide salt and hydrosulfide salt), wherein a solvent compatible with water is used in the reaction. According to the invention, β-mercaptocarboxylic acids which are useful as additives in synthetic materials for pharmaceutical or agricultural agents and in polymer compounds can be industrially produced efficiently by using easily available α,β-unsaturated carboxylic acid (such as crotonic acid) at high yield. | 01-06-2011 |
20110015436 | METHOD FOR PRODUCING BETA-MERCAPTO CARBOXYLIC ACIDS - An object of the present invention is to provide a method for industrially producing β-mercapto carboxylic acids that are useful as synthetic raw materials for medicines and agrochemicals or as additives for polymer compounds from easily available α,β-unsaturated carboxylic acids in high yields and productivity. | 01-20-2011 |
Hirobumi Aoki, Kawasaki-Shi JP
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20140234927 | PRODUCTION METHOD FOR ORGANIC ACID USING COA-TRANSFERASE - The present invention relates to a method of producing organic acids, comprising biochemical synthesis of organic acid-CoA using acetyl-CoA as a substrate and conducting CoA elimination reaction of the organic acid-CoA using CoA transferase in the presence of acetic acid, in which organic acid is obtained by culturing transformed microorganisms which have an enzyme gene cluster for the synthesis of organic acid-CoA using acetyl-CoA as a substrate and a CoA transferase gene. | 08-21-2014 |
Hitoshi Aoki, Kawasaki-Shi JP
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20120113879 | COMMUNICATION APPARATUS, CONTROL METHOD FOR COMMUNICATION APPARATUS, AND STORAGE MEDIUM - A communication apparatus which is configured to receive a plurality of frames continuously transmitted or a plurality of frames transmitted as one frame from a transmission apparatus, the apparatus comprising: control unit adapted to control communication processing with the transmission apparatus; switching unit adapted to switch between a power saving mode of reducing power consumption by stopping a predetermined function and a normal mode of also making the predetermined function operate; and request unit adapted to request the transmission apparatus to stop transmitting the plurality of frames continuously transmitted or the plurality of frames transmitted as the one frame, when the switching unit switches from the normal mode to the power saving mode. | 05-10-2012 |
20160065667 | COMMUNICATION APPARATUS AND CONTROL METHOD OF COMMUNICATION APPARATUS - There are a first search for searching for another communication device by designating a wireless network, and a second search for searching for another communication device without designation of a wireless network. It is controlled to perform the second search together with the first search in accordance with one search instruction from a user. The result of the first search and the result of the second search are displayed to be able to discriminate them. | 03-03-2016 |
Kazunari Aoki, Kawasaki-Shi JP
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20120160674 | SUBSTRATE CONVEYER AND VACUUM PROCESSING APPARATUS - An apparatus includes a chamber configured to form a reduced-pressure space, a carrier which holds a substrate, and a conveyer which conveys the carrier in the chamber. The chamber includes a side wall including an opening portion, and a partition wall arranged in the opening portion, the conveyer includes a permanent magnet provided on the carrier, and a driving magnet arranged outside the partition wall so as to drive the carrier, and the partition wall includes a first portion arranged between the driving magnet and a path through which the carrier passes, and a second portion arranged to connect the first portion to the side wall, the first portion having a smooth surface in a portion in which the first portion faces the path, and the first portion including a plurality of ribs arranged on a surface thereof on a side on which the driving magnet is arranged. | 06-28-2012 |
Kazuya Aoki, Kawasaki-Shi JP
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20110112807 | Apparatus and method for evaluating deterioration performance - When a manager uses an input device to input the inspected states of the degrees of soundness of a plurality of objects, a data receiving unit receives them as inspection data. A deterioration characteristic calculating unit calculates the average value of the deterioration characteristics of the objects based on data related to the degrees of soundness of the plurality of objects that is received by the data receiving unit. A heterogeneous parameter calculating unit calculates a heterogeneous parameter for each heterogeneous factor that cannot be observed or is difficult to observe, and causes a variation in the deterioration characteristics. A benchmarking unit evaluates the influence of the heterogeneous factors on the deterioration characteristics based on the heterogeneous parameters, and an output unit outputs the evaluation result. | 05-12-2011 |
Mikio Aoki, Kawasaki-Shi JP
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20090278587 | LEVEL SHIFT CIRCUIT - A level shift circuit insusceptible to mistaken operations at the time of disengagement of a standby state is disclosed. The level shift circuit includes a level converter circuit | 11-12-2009 |
Nobuhisa Aoki, Kawasaki-Shi JP
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20140218105 | AMPLIFIER AND AMPLIFYING METHOD - An amplifier includes: an amplifying device configured to amplify an input signal; and a matching circuit coupled to the amplifying device, and including an impedance transformer and a parallel resonance circuit coupled to a wiring which spans from the impedance transformer to the amplifying device, wherein a circuit length of the impedance transformer is longer than one-fourth of wavelength of an electronic wave having a frequency which is substantially equal to a resonance frequency of the parallel resonance circuit. | 08-07-2014 |
Norihito Aoki, Kawasaki-Shi JP
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20090092123 | COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR THE SAME - In a communication system in which a plurality of communication apparatuses form a wireless network and communicate with each other, a communication apparatus establishes timing synchronization by transmitting and receiving a beacon to and from other communication apparatuses. The communication apparatus determines whether or not beacon slots for transmitting the beacon are occupied, and if the beacon slots are occupied, connects to another communication apparatus without transmitting the beacon. | 04-09-2009 |
20090129368 | COMMUNICATION APPARATUS AND CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM THEREOF - A communication apparatus comprises: a determination unit to determine whether there exists an external apparatus that has not undergone synchronization adjustment; and a control unit to exert control, if the external apparatus exists, so that the communication apparatus functions as an apparatus which sends beacon information to adjust the synchronization timing of communication, and so that, if the external apparatus does not exist, the communication apparatus functions as an apparatus which does not send beacon information to adjust the synchronization timing of communication. | 05-21-2009 |
20110317746 | COMMUNICATION APPARATUS, RELAY METHOD THEREOF, AND COMPUTER-READABLE STORAGE MEDIUM - A communication apparatus may include a demodulation unit, a waveform memory unit, a decoding unit, an encoding unit, a modulation unit, and a transmission unit. The demodulation unit demodulates a received signal to create a demodulated signal. The waveform memory unit stores the demodulated signal and a waveform of the demodulated signal. The decoding unit decodes the demodulated signal to create a decoded signal. The encoding unit encodes the decoded signal to create an encoded signal. The modulation unit modulates one of the encoded signal to create a modulated encoded signal and the demodulated signal to create a modulated demodulated signal. The transmission unit transmit one of the modulated encoded signal and the modulated demodulated signal according to a reception state of the received signal. | 12-29-2011 |
20130122820 | COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, CONTROL METHOD, AND STORAGE MEDIUM - A communication apparatus acquires a delay profile for a first transmit signal from a transmitting apparatus and determines an end time at which to end detection of a second transmit signal from the transmitting apparatus, based on the delay profile. | 05-16-2013 |
20140106803 | COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND STORAGE MEDIUM - A communication apparatus detects a radio signal from another communication apparatus which performs radio communication in another apparatus station, estimates a producing period and signal timing of the another apparatus station using the detected radio signal, determines, based on the detected radio signal, a communication apparatus which has transmitted the signal, and stores, in association with each other, the determined communication apparatus and the producing period and signal timing of the another apparatus station, wherein at least one of the stored producing period and signal timing of the other apparatus station is updated using the detected radio signal. | 04-17-2014 |
20160093952 | COMMUNICATION APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM - A communication apparatus having an antenna, for which directivity characteristics can be changed by setting parameters, specifies the parameters of the antenna to obtain directivity characteristics to be used for communication. After specifying the first parameter having a direction of directivity corresponding to the first communication path with another communication apparatus, the communication apparatus searches for the second parameter having a direction of directivity corresponding to the second communication path from parameters obtained by excluding the first parameter from possible parameters. The communication apparatus communicates with the other communication apparatus by setting the antenna using the first and second parameters. | 03-31-2016 |
Shigeo Aoki, Kawasaki-Shi JP
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20160084553 | CHILLER APPARATUS - Chiller apparatus performs temperature-control operation without placing excessive load on an electric compressor even when temperature difference between set and work temperatures are small; little temperature difference between refrigerant intake side and refrigerant discharge side of an evaporator in freezing-cycle, at time of temperature-control setting with small temperature difference between set and work temperatures; PCB | 03-24-2016 |
Toshihiko Aoki, Kawasaki-Shi JP
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20090056157 | SHAPE MEASURING MACHINE AND PROBE THEREOF - A shape measuring machine | 03-05-2009 |
20130127644 | SCALE OF PHOTOELECTRIC ENCODER AND MANUFACTURING METHOD OF THE SAME - A scale of a photoelectric encoder includes a base member which is conductive and has a light reflection surface, and light absorptive black gratings which are arranged at a prescribed pitch on the base member. | 05-23-2013 |
Yasuhiko Aoki, Kawasaki-Shi JP
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20100232786 | FRAME TRANSFER DEVICE AND FRAME TRANSFER METHOD - A frame transfer device includes a transfer portion that transfers a client signal in parallel with use of a plurality of lanes, a frame generation portion that is provided on each of the lanes and accommodates the client signal in an accommodation frame according to a bit rate of each of the lanes without multi distribution termination process to the client signal transferred from the transfer portion, and a multiplex transmission portion that multiplexes and transmits a plurality of frames generated by the frame generation portion. | 09-16-2010 |
Yasuhiro Aoki, Kawasaki-Shi JP
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20090324020 | PERSON RETRIEVAL APPARATUS - In a person retrieval apparatus, a plurality of extraction processing sections each extract personal biometric information from images taken by a plurality of cameras. A quality determination section determines a quality of each piece of biometric information extracted by the extraction processing sections. A reliability level setting section sets a reliability level to each piece of biometric information on the basis of the quality determined by the quality determination section. The biometric information extracted by the extraction processing sections and the reliability level set by the reliability level setting section are stored in a memory. In this state, in the person retrieval apparatus, the face retrieval section performs person retrieval processing on each piece of biometric information stored in the memory in descending order of the reliability level corresponding to each piece of biometric information. | 12-31-2009 |
20100067751 | DICTIONARY DATA REGISTRATION APPARATUS AND DICTIONARY DATA REGISTRATION METHOD - A face data registration apparatus is an apparatus to register dictionary data for walker authentication by use of a face image. The face data registration apparatus causes a posture data collection unit to collect posture variation data from a plurality of face images obtained by photographing a face of a registrant whose posture (face direction) is changed, further causes a walking data collection unit to collect walking data from a face image obtained by photographing a face of the registrant who actually walks along a passage, causes a synthesizing unit to create dictionary data by synthesizing posture variation data and walking data and registers the created dictionary data as dictionary data used to authenticate a person who walks in the passage by face collation into a dictionary data unit. | 03-18-2010 |
20120069183 | VEHICLE DETECTION APPARATUS - According to one embodiment, a vehicle detection apparatus includes a line segment extraction unit, candidate creation unit, evaluation unit, and specific part detection unit, and the line segment extraction unit extracts a plurality of line-segment components constituting an image of a vehicle from the image formed by photographing the vehicle. The candidate creation unit carries out polygonal approximation configured to create a closed loop by using a plurality of line-segment components to create a plurality of candidates for an area of a specific part of the vehicle. The evaluation unit carries out a plurality of different evaluations for each of the plurality of candidates. Further, the specific part detection unit detects one of the plurality of candidates as the specific part based on evaluation results of the evaluation unit. | 03-22-2012 |
20140147008 | VEHICLE DETECTION APPARATUS AND VEHICLE DETECTION METHOD - A vehicle detection apparatus according to an embodiment comprises a controller detecting a vehicle from an image obtained by photographing the vehicle. The controller extracts a plurality of line-segment components indicating a boundary between a specific region of the vehicle and a vehicle body and included in the image. The controller measures a position of the vehicle based on coordinate information between the extracted line-segment components and photographing position information of the image. | 05-29-2014 |
Yoshirou Aoki, Kawasaki-Shi JP
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20090295621 | MODE S SECONDARY SURVEILLANCE RADAR SYSTEM - It is related to a mode S secondary surveillance radar system for carrying out a target (aircraft) surveillance with a high reliability, where a surveillance processor | 12-03-2009 |
20100289689 | SECONDARY SURVEILLANCE RADAR - A transmitter | 11-18-2010 |
20100315283 | PULSE DETECTING EQUIPMENT - A pulse detecting equipment includes a log compression processor ( | 12-16-2010 |
20100328139 | DISTANCE MEASURING EQUIPMENT AND DISTANCE MEASURING EQUIPMENT MONITOR SYSTEM - A transponder ( | 12-30-2010 |
Yozaburo Aoki, Kawasaki-Shi JP
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20120255521 | FUEL SUPPLY DEVICE AND FUEL SUPPLY CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE - A fuel supply device includes a low-pressure fuel pump, a high-pressure fuel pump, an accumulator for accumulating the pressurized fuel, fuel injection valves, a relief valve for restricting an upper limit value of a fuel pressure in the accumulator, a high-pressure fuel pressure sensor, and a control unit for setting a target fuel injection pressure, controlling the high-pressure fuel pump so that the fuel pressure in the accumulator reaches the target fuel injection pressure, and regarding the present target fuel injection pressure as a detection value of the high-pressure fuel pressure sensor and setting the high-pressure fuel pump in an operational state with a maximum discharge amount or a non-operational state when detecting an abnormality of the high-pressure fuel pressure sensor. | 10-11-2012 |
Yuuichi Aoki, Kawasaki-Shi JP
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20130191561 | DATA READING DEVICE, COMMUNICATION DEVICE, DATA READING METHOD AND PROGRAM - The wireless communication device of the present invention is provided with a received data FIFO for temporarily storing received data, and a data reading section for reading received data from the received data FIFO. The data reading section, when received data to be read is stored in the received data FIFO, reads and outputs the stored received data. Meanwhile, when the received data to be read is not stored in the received data FIFO and a predetermined condition is fulfilled, the data reading section outputs dummy received data. Furthermore, when the received data to be read is not stored in the received data FIFO and the predetermined condition is not fulfilled, the data reading section outputs an error. | 07-25-2013 |