Masai, JP
Eiji Masai, Nagaoka-Shi JP
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20100209978 | GENE-DISRUPTED STRAIN, RECOMBINANT PLASMIDS, TRANSFORMANTS AND PROCESS FOR PRODUCTION OF 3-CARBOXYMUCONOLACTONE - Industrial-scale fermentative production of 3-carboxy-cis,cis-muconic acid from terephthalic acid. Also, a protocatechuate 4,5-ring-cleaving enzyme gene-disrupted strain in which the gene coding for (a) the amino acid sequence set forth in SEQ ID NO: 1 or 3, or (b) the amino acid sequence set forth in SEQ ID NO: 1 or 3 which has a deletion, substitution, addition and/or insertion of one or more amino acids and exhibits protocatechuate 4,5-ring cleavage activity, present in the chromosomal DNA of microbial cells, has been disrupted; recombinant plasmids comprising the Tph gene and protocatechuate 3,4-dioxygenase gene; transformants obtained by introducing the recombinant plasmids into the disrupted strain; and a process for production of 3-carboxy-cis,cis-muconic acid and/or 3-carboxymuconolactone characterized by culturing the transformants in the presence of terephthalic acid. | 08-19-2010 |
20110166301 | POLYESTERS, POLYURETHANES AND PROCESS FOR THEIR PRODUCTION - The invention provides biodegradable polyesters, polyurethanes, comprising 3-carboxymuconolactone as a structural unit, 3-carboxymuconolactone esters and a process for their production. | 07-07-2011 |
Eiji Masai, Niigata JP
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20100075388 | PLASMID, TRANSFORMANTS AND PROCESS FOR PRODUCTION OF 3- CARBOXYMUCONOLACTONE - There is provided a process for industrial production of simple 3-carboxy-cis,cis-muconic acid and/or 3-carboxymuconolactone from low molecular mixtures derived from plant components such as vanillin, vanillic acid and protocatechuic acid, via a multistage enzyme reaction. | 03-25-2010 |
Hirokazu Masai, Uji-Shi JP
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20130241399 | WHITE LIGHT-EMITTING GLASS, GLASS-COVERED LIGHT-EMITTING ELEMENT, AND LIGHT-EMITTING DEVICE - A glass emitting white light in itself, and a light-emitting element and a light-emitting device covered with the glass as stated above are provided. The white light-emitting glass is a glass emitting fluorescence at a region having a wavelength of 380 nm to 750 nm by excitation light with a wavelength of 240 nm to 405 nm, not containing crystal, and containing SnO | 09-19-2013 |
Hirokazu Masai, Tokyo JP
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20120325232 | CIGARETTE FILTER AND CAPSULE FILTER CIGARETTE USING SAME - There are provided with a plurality of filter materials ( | 12-27-2012 |
Hisao Masai, Tokyo JP
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20100100977 | PROBE FOR VISUALIZING CELL-CYCLE - An object of an embodiment of the present invention is to provide a method with which it is possible to easily distinguish a proliferation phase of a cell cycle from a resting phase thereof in real time. The object of the embodiment of the present invention is attained by providing a method for performing phase identification of the cell cycle, the method including: visualizing one or more gene-expression products as markers whose amounts in a cell change in a cell-cycle dependent manner; and detecting the products so as to distinguish the proliferation phase of the cell cycle from the resting phase thereof. | 04-22-2010 |
Kazuo Masai, Yokohama-Shi JP
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20100042637 | METHOD AND SYSTEM OF DATABASE DIVISIONAL MANAGEMENT FOR PARALLEL DATABASE SYSTEM - A method and a system of database divisional management for use with a parallel database system comprising an FES (front end server), BES's (back end servers), an IOS (I/O server) and disk units. The numbers of processors assigned to the FES, BES's and IOS, the number of disk units, and the number of partitions of the disk units are determined in accordance with the load pattern in question. Illustratively, there may be established a configuration of one FES, four BES's, one IOS and eight disk units. The number of BES's is varied from one to four depending on the fluctuation in load, so that a scalable system configuration is implemented. When the number of BES's is increased or decreased, only the management information thereabout is transferred between nodes and not the data, whereby the desired degree of parallelism is obtained for high-speed query processing. | 02-18-2010 |
Satoru Masai, Chino JP
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20090196125 | WRISTWATCH GEAR AND METHOD FOR MANUFACTURING WRISTWATCH GEAR - The center wheel and pinion has a center shaft provided with a center pinion that is formed from a crystalline metal, and a center tooth part composed of a metallic glass alloy that is integrally formed with the center shaft. The center shaft has a center pinion and other external peripheral regions that are formed by cutting the external periphery of a cylindrical member provided with a support hole. The external periphery of the coupling part to which the center tooth part is coupled is formed in a quadrangular shape. The center tooth part composed of a metallic glass alloy has a tooth continuously formed at the disc-shaped external periphery, and a center position that is integrally formed surrounding the entire external periphery of the quadrangular-shaped coupling part of the center shaft. | 08-06-2009 |
20110051573 | WRISTWATCH GEAR AND METHOD FOR MANUFACTURING WRISTWATCH GEAR - The center wheel and pinion has a center shaft provided with a center pinion that is formed from a crystalline metal, and a center tooth part composed of a metallic glass alloy that is integrally formed with the center shaft. The center shaft has a center pinion and other external peripheral regions that are formed by cutting the external periphery of a cylindrical member provided with a support hole. The external periphery of the coupling part to which the center tooth part is coupled is formed in a quadrangular shape. The center tooth part composed of a metallic glass alloy has a tooth continuously formed at the disc-shaped external periphery, and a center position that is integrally formed surrounding the entire external periphery of the quadrangular-shaped coupling part of the center shaft. | 03-03-2011 |
Shigeo Masai, Osaka JP
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20110057106 | INFRARED DETECTOR - An infrared detector includes a pyroelectric element, a first amplifier, and a second amplifier. The pyroelectric element includes a first electrode formed on a first surface of a pyroelectric body, and a second electrode formed on the opposite surface. The first amplifier is connected to the first electrode, and amplifies signals induced to the first electrode. The second amplifier is connected to the second electrode, and amplifies signals induced to the second electrode. | 03-10-2011 |
20110095813 | MOS TRANSISTOR RESISTOR, FILTER, AND INTEGRATED CIRCUIT - A MOS transistor including a first MOS transistor M | 04-28-2011 |
20110255228 | BALANCE SIGNAL OUTPUT TYPE SENSOR - There is provided a balance signal output type sensor producing a high quality balance signal output. There is provided a balance signal output type sensor including a capacitor unit having a first electrode serving as a movable electrode and a second electrode disposed opposite the first electrode, a first amplifier that is connected to the first electrode and that amplifies a signal from the first electrode, and a second amplifier that is connected to the second electrode and that amplifies a signal from the second electrode. | 10-20-2011 |
20110260788 | AMPLIFIER DEVICE AND SENSOR MODULE - A first low-pass filter circuit includes a first input terminal which receives a sensor signal, a second input terminal, and an output terminal which outputs a first output signal. A second low-pass filter circuit includes an input terminal connected to the second input terminal of the first low-pass filter circuit, and an output terminal. A third low-pass filter circuit includes an input terminal connected to the output terminal of the second low-pass filter circuit, and an output terminal which outputs a second output signal. | 10-27-2011 |
20120014541 | AMPLIFYING DEVICE FOR CONDENSER MICROPHONE - An amplifying device for a condenser-microphone according to the present invention includes: a differential amplifier ( | 01-19-2012 |
20120076322 | MICROPHONE - There is provided a microphone that can suppress vibration noise stemming from mechanical vibrations and that outputs a collective signal having superior quality. | 03-29-2012 |
Shigeo Masai, Kanagawa JP
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20090033324 | MAGNETIC FIELD DETECTING APPARATUS - The magnetic field detecting apparatus is provided with: a magnetic field detecting unit for outputting one of two signals having different potential levels from each other in response to a perpheral magnetic field; an energizing control unit for producing a periodic energizing control signal indicative of timing at which the magnetic field detecting unit is energized by employing a clock signal and another signal obtained by frequency-dividing, or frequency-multiplying the clock signal, and for supplying the produced energizing control signal to the magnetic field detecting unit; a first inverting unit for inverting the potential level of the output signal of the magnetic field detecting unit; and an energizing time period control unit for supplying a time period control signal to the energizing control unit, the time period control signal controlling the time period of the energizing control signal in response to the potential level of the output signal of the magnetic field detecting unit, and the potential level of the signal obtained by inverting the potential level of the output signal by the first inverting unit. The energizing time period control unit supplies any one of two pieces of the energizing control signals whose durations and time periods are different from each other, during which the magnetic field detecting unit is not energized, in response to the potential level of the time period control signal supplied from the energizing time period control unit. | 02-05-2009 |
20100295614 | AMPLIFYING DEVICE - An amplifying device for setting input impedance at several GΩ to several tens of GΩ and improving an ESD withstand current rating is provided. | 11-25-2010 |
Shingo Masai, Hiroshima JP
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20100136179 | POUCHED LIQUID FOOD PRODUCT - A pouched liquid food product from which a delicious dish can be cooked with a microwave oven without the color, smell, texture and the like of the food ingredients being harmed has a pouch having a zipper portion and a steam venting mechanism. The pouch is filled with a liquid food and sealed, and a liquid substance in the liquid food has a viscosity at 60° C. of 0.1 to 10 Pa·s. The relationship between the liquid food and a solid ingredient satisfies at least one of the following conditions (a) to (d): | 06-03-2010 |
Taku Masai, Tokyo JP
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20090045899 | Thin film magnetic device and method of manufacturing the same - A thin film magnetic device is provided, in which magnetic permeability in a high frequency range can be easily improved. Scratch-like grooves extending along an extending direction of a coil (for example, a Y-axis direction being an extending direction of a second coil part) are formed at least one side of a surface and a back of each of a lower magnetic film and an upper magnetic film. A magnetization direction of anisotropic magnetization is controlled in each of formation areas of the scratch-like grooves (formation areas of lower magnetic films and upper magnetic films), and therefore displacement (rotation) of the magnetization direction of the anisotropic magnetization is pinned by the scratch-like grooves. Consequently, certain magnetic permeability is kept even in a high frequency range. Moreover, such formation of the scratch-like grooves may not cause complexity in manufacturing process. | 02-19-2009 |
20090197062 | Magnetic thin film and thin film magnetic device - A magnetic thin film includes: a first magnetic film formed on a substrate; and a second magnetic film formed on the first magnetic film. The first magnetic film is a soft magnetic film having magnetic permeability higher than that of the second magnetic film. The second magnetic film is an iron-based soft magnetic film. Thickness ratio between the first magnetic film and the second magnetic film (=thickness of the first magnetic film/thickness of the second magnetic film) lies in a range of 0.005 to 0.030 both inclusive. | 08-06-2009 |
20130193367 | PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT - A piezoelectric compound having no occurrence of segregation or uneven structures as well as a piezoelectric element having excellent piezoelectric properties. The piezoelectric composition includes a main component that is a perovskite-typed oxide represented by formula of ABO | 08-01-2013 |
20140339458 | PIEZOELECTRIC CERAMIC AND PIEZOELECTRIC DEVICE CONTAINING THE SAME - A piezoelectric ceramic contains a major proportion of potassium sodium niobate and has a carbon content after firing of 55 to 1,240 ppm by mass. | 11-20-2014 |
20140339962 | PIEZOELECTRIC DEVICE - A piezoelectric device includes a first electrode film, a piezoelectric film disposed on the first electrode film, and a second electrode film disposed on the piezoelectric film. At least one of the first and second electrode films is composed of an alloy, and a main component of the alloy is a metal selected from the group consisting of Ti, Al, Mg, and Zn. The piezoelectric film has a main composition represented by (K | 11-20-2014 |
Toshiaki Masai, Hyogo JP
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20110301733 | WELDING METHOD AND WELDING SYSTEM - The movement of a single electrode by a welding robot system (a) is followed by the movement of a single electrode by another welding robot system (b). By constructing the single electrode of one welding robot system (a) and the single electrode of the another welding robot system (b) to perform welding simultaneously in the same direction on the same welding line, the degrees of freedom of the robots are not restricted, the available welding range becomes wide, and constraints on the posture of the robots are eliminated, compared with a case where a tandem welding-dedicated torch is used. | 12-08-2011 |
20130087542 | WELDING SYSTEM - The movement of a single electrode by a welding robot system (a) is followed by the movement of a single electrode by another welding robot system (b). By constructing the single electrode of one welding robot system (a) and the single electrode of the another welding robot system (b) to perform welding simultaneously in the same direction on the same welding line, the degrees of freedom of the robots are not restricted, the available welding range becomes wide, and constraints on the posture of the robots are eliminated, compared with a case where a tandem welding-dedicated torch is used. | 04-11-2013 |
Yasuyuki Masai, Yokohama-Shi JP
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20090040378 | INFORMATION DISPLAY APPARATUS, INFORMATION DISPLAY METHOD AND PROGRAM THEREFOR - An information display apparatus includes a display device configured to display a video, a speech detection unit configured to detect a playback state of a playback speech, a closed caption display unit configured to generate character information associated with the playback speech and display it on the display device together with the video, and a closed caption display unit configured to carry out a changing control for changing according to the detected playback state a display state of the character information that is displayed on the display device by the closed caption display unit. | 02-12-2009 |
20090074378 | CLOSED CAPTION CONTROL APPARATUS AND METHOD THEREFOR - A closed caption display controller to control a display mode of a closed caption corresponding to a speech of an audio signal, the controller comprises an analysis unit to analyze the speech on a speech quality, an examination unit configured to examine a speech listening level according to a given rule based on an analysis result of the analysis unit, and a determination unit to determine a display mode according to an examination result of the examination unit. | 03-19-2009 |