Saga, JP
Ayako Saga, Tokyo JP
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20140372780 | POWER SUPPLY DEVICE - In a power supply device, the bridge circuit is configured by connecting, in parallel, a plurality of series circuits of an inverse-parallel connection circuit of a semiconductor switch and a diode. A control unit controls switching of a semiconductor switch so that a voltage v between AC terminals becomes zero voltage in equal periods α before and after a center point shifted from one zero crossing point in one cycle of the input current by a compensation period (angle) β calculated from a voltage applied to a resonance circuit constituted by the power receiving coil and a resonance capacitor C | 12-18-2014 |
20150023079 | POWER SUPPLY DEVICE - In a power supply device, the bridge circuit including a plurality of switching arms which is an inverse-parallel circuit of a semiconductor switch and a diode. The power supply device includes a control unit. The control unit switches the semiconductor switch such that a voltage v between AC terminals becomes a positive-negative voltage whose peak value is the voltage V | 01-22-2015 |
Chihiro Saga, Numazu-Shi JP
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20140354209 | MACHINE TOOL AND CONTROL METHOD THEREFOR - A machine tool according to an embodiment includes a drive mechanism configured to move a control target; a motor configured to operate the drive mechanism; a first encoder configured to detect a position of the control target; a second encoder configured to detect a position of the motor; a servo control unit configured to control the motor; and a numerical control unit configured to receive or calculate an error between the position of the control target obtained from a detection result of the first encoder and a position of the control target obtained from a detection result of the second encoder from the servo control unit, and to estimate a transmission error of the drive mechanism based on a change amount of the error between before and after inversion of a moving direction of the control target. | 12-04-2014 |
Hiroshi Saga, Mishima-Gun JP
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20080234230 | Pharmaceutical Composition for Regulation of Pancreatic Juice Secretion Comprising a LPA Receptor Modulator - Pharmaceutical composition for regulation of pancreatic juice secretion characterized by comprising a lisophosphatidic acid (LPA) receptor modulator. Since an LPA receptor modulator has an effect of regulating the secretion of pancreatic juice, a compound acting on this receptor is useful in treating diseases in association with disorders in pancreatic juice secretion. For example, an LPA receptor agonist is useful in treating and/or preventing pancreatic diseases and obesity, while an LPA receptor antagonist is useful in treating and/or preventing maldigestion, constipation, diarrhea and cibophobia. | 09-25-2008 |
Hiroshi Saga, Tsukuba-Shi JP
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20110020324 | COMPOUND CAPABLE OF BINDING S1P RECEPTOR AND PHARMACEUTICAL USE THEREOF - A compound having an ability to bind to an S1P receptor (particularly EDG-6, preferably EDG-1 and EDG-6), for example, the compound represented by formula (I) of the present invention, a salt thereof, a solvate thereof or a prodrug thereof is useful for prevention and/or treatment of rejection of transplantation, graft-versus-host disease, autoimmune disease, allergic disease and the like. | 01-27-2011 |
20140288034 | COMPOUND CAPABLE OF BINDING S1P RECEPTOR AND PHARMACEUTICAL USE THEREOF - A compound having an ability to bind to an S1P receptor and represented by formula (I), a salt thereof, a solvate thereof or a prodrug thereof is useful for prevention and/or treatment of rejection of transplantation, graft-versus-host disease, autoimmune disease, allergic disease and the like: | 09-25-2014 |
Hiroshi Saga, Takahagi JP
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20100163755 | ROTATING IRRADIATION THERAPY APPARATUS - A rotating irradiation therapy apparatus used for particle beam therapy includes a rotating gantry equipped with a charged particle beam irradiation device beam transport devices for guiding a charged particle beam to the irradiation device and a roller in contact with a ring member included in the rotating gantry and supporting the gantry. A front ring is disposed in contact with the roller of a rotating body support device at one end in the axial direction of the rotating gantry and a rear ring is disposed in contact with the roller at the other end in the axial direction of the rotating gantry. At least one intermediate ring is disposed in a position different in the axial direction of the gantry between the front and rear rings and in contact with the roller. | 07-01-2010 |
Kazushige Saga, Taito JP
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20150095916 | INFORMATION PROCESSING SYSTEM AND CONTROL METHOD OF INFORMATION PROCESSING SYSTEM - The job management at includes the following units. An information acquiring unit acquires information related to a job that is submitted in a predetermined time period. A weight calculating unit determines, on the basis of the information related to the job, the degree of influence for each shape of the job. A target shape determining unit determines, as pre-placement target shapes, shapes of a predetermined number of jobs in the order the degree of influence is high. A pre placement table computing unit determines, on the basis of the pre-placement target shapes and the degree of influence, pre placement of a job that is a way of placing a job to one of the computing nodes. A placement determining unit allocates, when a submitted job matches one of the pre-placement target shapes, the submitted job to the one of the computing nodes in accordance with the pre placement. | 04-02-2015 |
Kazuto Saga, Kariya-Shi JP
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20110012475 | INTERPHASE INSULATIVE STRUCTURE FOR MOTOR AND METHOD FOR COUPLING INTERPHASE INSULATIVE SHEET IN MOTOR - An interphase insulative structure for a motor. The motor includes a stator core, a plurality of teeth arranged along an inner circumference of the stator core, and first to third phase windings wave wound to the stator core. The interphase insulative structure includes first interphase insulators and second interphase insulators. The first and second interphase insulators are connected between adjacent coil end conductive portions of the second winding at least at a second end of the stator core. | 01-20-2011 |
Keizo Saga, Himeji JP
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20130078472 | VULCANIZATION-ADHERED LAMINATE OF FLUORORUBBER AND SYNTHETIC RUBBER - A vulcanization-adhered laminate is constituted by a structure where a fluororubber layer and a synthetic rubber-containing layer are tightly adhered by vulcanization by vulcanization, and the synthetic rubber layer prior to the vulcanization-adhesion includes organic peroxide, silica, organic phosphonium salt, maleic anhydride-modified polybutadiene, and magnesium oxide. | 03-28-2013 |
Kengo Saga, Shizuoka JP
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20090079779 | PRINTER AND PRINTING METHOD - An aspect of the invention is a printer for printing on one surface and the other surface of a sheet-like printing medium fed in a predetermined feed direction. The printer includes, a first printing part for printing on the one surface, a second printing part provided on the upstream side of the first printing part for printing on the other surface, a storage area in which first image data and second image data are stored, and an adjustment part for adjusting printing start positions of printing operations performed by the first and second printing parts by shifting the readout order of the first image data to be stored in the storage area toward the end side in accordance with a positional difference between the first printing part and the second printing part in the feed direction. | 03-26-2009 |
20100238254 | THERMAL PRINTER - A print-dot counting section counts a number of print dots of print data. An adjusting section adjusts to reduce, according to the number of print dots counted by the print-dot counting section, one of conveying speed of a print medium by a conveying unit and energization time of energization to heat generating elements for forming one dot on the print medium and adjusts to reduce the other when the one reaches a lower limit value in an adjustable range. The conveying unit and a thermal head are driven by using the conveying speed and the energization time adjusted in this way to perform printing on the print medium. | 09-23-2010 |
Kengo Saga, Mishima-Shi JP
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20130057630 | IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD - An image forming apparatus comprises a first printer, having a first print head, in which a first recording medium conveying path is linearly arranged in the horizontal direction, a second printer, having a second print head, in which a second recording medium conveying path is linearly arranged in the horizontal direction, and a conveying changeover path, arranged between the first printer and the second printer, that is configured to selectively guide a recording medium loaded in the second printer towards the first print head of the first printer therethrough. | 03-07-2013 |
20150347063 | PRINTER APPARATUS - In accordance with one embodiment, a printer apparatus comprises a medium conveyance path configured to convey a booklet medium having a binding section parallel to the printing digit direction; a page recognition section configured to read page recognition information which is arranged on each page of the medium in advance; a printing section configured to carry out printing on the medium; and a page recognition section moving section configured to move the page recognition section in the printing digit direction of the medium based on the size information of the medium. | 12-03-2015 |
Kengo Saga, Shizuoka-Ken JP
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20100060706 | THERMAL PRINTER AND METHOD OF CONTROLLING THE SAME - Previously setting the front end of printed thermal paper at a second position before a second thermal head, when a next print job is double-side printing, at a first position before a first thermal head, when a next print job is one-side printing with the first thermal head, and at the second position before the second thermal head, when a next print job is one-side printing with the second thermal head. | 03-11-2010 |
20150197098 | THERMAL PRINTER AND METHOD FOR CHECKING DISCONNECTION - Generally, in accordance with embodiments, a thermal printer comprises heating elements, a storage section, a drive circuit and a controller. A plurality of heating elements are linearly arranged. The storage section stores a one-line amount of image data. The drive circuit energizes each heating element according to the one-line amount of image data. An acquisition section acquires an A/D value corresponding to the voltage applied to each heating element every time each heating element is energized. The controller outputs a one-line amount of empty data to the storage section to acquire a first A/D value with the acquisition section, reduces, based on the first A/D value, noises of a second A/D value which is acquired by energizing each heating element and checks the disconnection of each heating element based on the noise-reduced second A/D value. | 07-16-2015 |
Koichiro Saga, Tokyo JP
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20140240370 | DISPLAY, METHOD OF MANUFACTURING DISPLAY, METHOD OF DRIVING DISPLAY, AND ELECTRONIC APPARATUS - A display includes: a light-emitting section provided in a display region; and a light-receiving section provided in the display region, and configured to receive light from the light-emitting section. | 08-28-2014 |
Koichiro Saga, Kanagawa JP
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20090221143 | METHOD OF CLEANING AND PROCESS FOR PRODUCING SEMICONDUCTOR DEVICE - A method of cleaning for removing metal compounds attached to a surface of a substrate, wherein the cleaning is conducted by supplying a supercritical fluid of carbon dioxide comprising at least one of triallylamine and tris(3-aminopropyl)amine to the surface of the substrate and a process for producing a semiconductor device using the method of cleaning are provided. In accordance with the method of cleaning and the method for producing a semiconductor device using the method, etching residues or polishing residues containing metal compounds are efficiently removed selectively from the electroconductive material forming the electroconductive layer. When the electroconductive layer is a wiring, an increase in resistance due to residual metal compounds can be suppressed, and an increase in the leak current due to diffusion of the metal from the metal compounds to the insulating film can be prevented. Therefore, reliability on the wiring is improved, and the yield of the semiconductor device can be increased. | 09-03-2009 |
Koji Saga, Ebina-Shi JP
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20080308062 | Variable Displacement Pump - A variable displacement pump includes: a pump section arranged to be driven by an internal combustion engine, and to discharge a lubricant introduced from an induction portion to a plurality of hydraulic chambers, through a discharge portion, by volume variations of the hydraulic chambers; a variable mechanism arranged to move a movable member by using the discharge pressure of the lubricant, and to vary volumes of the hydraulic chambers which are opened to the discharge portion; and an urging section arranged to urge the movable member in a direction to increase quantities of the volume variations of the hydraulic chambers, the urging section having a spring constant which increases as a movement distance of the movable member in a direction to decrease the quantities of the volume variations of the hydraulic chambers increases. | 12-18-2008 |
20090196772 | Oil Pump - Fluid inlet and outlet portions are provided for introducing and discharging a hydraulic fluid. The fluid outlet portion includes a plurality of outlet ports. A drive shaft is provided that rotates s about its axis. A plurality of volume variable pump chambers are arranged about the drive shaft and rotated by the same. The pump chambers are arranged between the fluid inlet and outlet portions for compressing the hydraulic fluid from the fluid inlet portion before discharging the same from the fluid outlet portion. The pump chambers are exposed to the outlet ports separately one after another when the pump chambers are rotated by the drive shaft. A discharge rate varying mechanism is provided that varies a fluid discharge rate of each of the outlet ports by varying the amount of the fluid led to the outlet ports. | 08-06-2009 |
20090291000 | VARIABLE DISPLACEMENT VANE PUMP - In a variable displacement vane pump employing a cam ring, a pump rotor, and a plurality of vanes, each slidably fitted into the rotor, a biasing member is provided to force the cam ring in a direction that a geometric center of an inner peripheral surface of the cam ring and a rotation center of the rotor are spaced apart from each other. A force, by which the cam ring can be oscillated against the biasing member in accordance with a buildup of a pressure in a pump discharge portion, acts on the inner peripheral surface of the cam ring. | 11-26-2009 |
20110123379 | VARIABLE DISPLACEMENT PUMP - A variable displacement pump includes a pump structural member configured to change volumes of a plurality of working chambers by rotation of a rotor, so as to introduce oil through an inlet port into the working chambers and to discharge the oil through a discharge port, and further configured to oscillate a cam ring by a discharge pressure introduced into a control oil chamber. A first coil spring is provided to force the cam ring in a direction for increasing of a rate of change of the working-chamber volume. A second coil spring is provided to force the cam ring in a direction for decreasing of the rate of change of the working-chamber volume. The first and second coil springs are laid out on both sides of an arm portion of the cam ring in a manner so as to be opposed to each other. | 05-26-2011 |
20110189043 | VANE PUMP - A vane pump in which oil is drawn from at least one side, in an axial direction, of a cam ring and is discharged from at least one side, in the axial direction, of the cam ring, has a portion defined by a groove formed on an inner circumference surface of the cam ring. The groove extends along a circumferential direction of the inner circumference surface of the cam ring and is arranged in a position including a middle of an axial direction width on the inner circumference surface. The groove is arranged in an oil suction section or an oil discharge section of the cam ring. | 08-04-2011 |
20120213655 | Oil Pump - An oil pump includes: a valve receiving hole including; a first port connected with the suction port, a second port connected with the switching port, a third port connected with the discharge port, and a discharge pressure introduction port arranged to receive the discharge pressure, a valve element arranged to switch a first state in which the second port and the third port are connected, and a second state in which the first port and the second port are connected; and an urging member arranged to urge the valve element toward the first end side, the pressure receiving area of the valve element and the urging force of the urging member being set so that the oil pump is switched from the first state to the second state when the pressure within the hydraulic fluid chambers to which the switching port is opened is a negative pressure. | 08-23-2012 |
20120301342 | Variable Displacement Pump - A variable displacement pump includes: a first urging member arranged to urge the cam ring in a direction to increase the eccentric amount; a second urging member arranged to urge the cam ring in a direction to decrease the eccentric amount; a control hydraulic chamber arranged to receive a discharge pressure, and thereby to move the cam ring against the urging force of the first urging member; and a hydraulic pressure introduction section configured to introduce the discharge pressure to the control hydraulic chamber when the discharge pressure becomes greater than a predetermined pressure which is in a range where the cam ring is movable against a resultant force of the urging forces of the first and second urging members, and where the cam ring is not movable only against the urging force of the first urging member. | 11-29-2012 |
20130028770 | Variable Displacement Pump - A variable displacement pump includes: side walls provided on both sides of the cam ring in an axial direction; and an introduction passage which is formed on one of the separation walls across which the hydraulic chambers pass when the hydraulic chambers are moved from the suction portion to the discharge portion, which is arranged to shut off a connection between one of the hydraulic chambers and the control hydraulic chamber by an axial end surface of the cam ring when the cam ring is in a maximum eccentric state, and which is arranged to connect the one of the hydraulic chambers and the control hydraulic chamber by a movement of the cam ring in the direction to decrease the eccentric amount of the cam ring, and thereby to introduce the discharge pressure within the control hydraulic chamber to the one of the hydraulic chambers. | 01-31-2013 |
20130164162 | Variable Displacement Oil Pump - An oil pump includes first and second control chambers, a biasing mechanism, and a changeover mechanism. The changeover mechanism connects the first control chamber with a drain portion when a valving element is in a first position, introduces a discharge pressure into the first and second control chambers when the valving element reaches a second position, and drains oil of the second control chamber to the drain portion and introduces the discharge pressure into the first control chamber when the valving element reaches a third position. The changeover mechanism changes from the first position to the second position, when the discharge pressure becomes higher than a pressure level at which the cam ring can move against a set load of the biasing mechanism, and is lower than a pressure level at which a biasing force of the biasing mechanism is increased in a stepwise manner. | 06-27-2013 |
20130164163 | VARIABLE DISPLACEMENT PUMP - A variable displacement pump includes: a first control oil chamber which moves a cam ring toward a direction against a biasing force of a biasing member when a discharge pressure is introduced thereinto; a second control oil chamber which acts a hydraulic pressure upon the cam ring by cooperating with the biasing force of the biasing member when hydraulic oil is introduced thereinto; a switching mechanism which switches between one state in which hydraulic oil whose pressure is decreased than a discharge pressure is introduced to the second control oil chamber from the discharge section and another state in which hydraulic oil is discharged from the second control oil chamber; and a control mechanism operated before an eccentricity of the cam ring becomes a minimum and which discharges a greater amount of hydraulic oil within the second control oil chamber as the discharge pressure becomes larger. | 06-27-2013 |
20140147322 | VARIABLE DISPLACEMENT PUMP - A variable displacement pump includes: a control mechanism arranged to be actuated based on a hydraulic pressure introduced into the introduction passage before the eccentric amount is minimized, and arranged to introduce the hydraulic pressure through a throttling to the second control hydraulic chamber when the hydraulic pressure introduced from the introduction passage is equal to or smaller than a predetermined pressure, and to discharge the hydraulic fluid within the second control hydraulic chamber in accordance with the hydraulic pressure when the hydraulic pressure introduced from the introduction passage becomes greater than the predetermined pressure; and a switching mechanism arranged to switch between a state in which the hydraulic fluid introduced into the introduction passage is introduced to the control mechanism, and a state in which the hydraulic fluid introduced into the introduction passage is discharged from the control mechanism. | 05-29-2014 |
20140147323 | VARIABLE DISPLACEMENT PUMP - A variable displacement pump including a control mechanism shiftable between first and second states, when the control mechanism is in the first state, the spool is in an initial position in which fluid communication between an introduction port and the remaining ports is restrained, fluid communication between a first control port and a drain port is allowed, and fluid communication between a second control port and the drain port is restrained, and when the control mechanism is shifted to the second state in accordance with increase in fluid pressure discharged, the spool is in an operating position in which the fluid communication between the introduction port and the first control port is allowed, the fluid communication between the first control port and the drain port is restrained, and the fluid communication between the second control port and the drain port is allowed. | 05-29-2014 |
20140219847 | VARIABLE DISPLACEMENT OIL PUMP - A variable displacement oil pump includes: a switching mechanism arranged to switch a state in which the hydraulic fluid is introduced to the second control hydraulic chamber through a connection passage, and a state in which the hydraulic fluid is discharged from the second control hydraulic chamber through the connection passage; and a control mechanism arranged to be actuated before the eccentric amount of the cam ring becomes minimum, and arranged to vary an opening area of the connection passage as the discharge pressure is increased, and to vary an opening area of a discharge passage arranged to discharge the hydraulic fluid within the second control hydraulic chamber, in a direction opposite to a direction of a variation of the opening area of the introduction passage. | 08-07-2014 |
20140377116 | VARIABLE VANE PUMP WITH COMMUNICATION GROOVE IN THE CAM RING - A vane pump in which oil is drawn from at least one side, in an axial direction, of a cam ring and is discharged from at least the one side, in the axial direction, of the cam ring, the vane pump including: a portion defined by a groove formed on an inner circumference surface of the cam ring, the groove extending along a circumferential direction of the inner circumference surface and arranged in a position including a middle of an axial direction width on the inner circumference surface in an oil suction section or an oil discharge section of the cam ring, the groove being formed so that a depth of the groove is constantly shallower from a mid-point, in the circumferential direction, of the groove to both ends of the groove. | 12-25-2014 |
20150110659 | VANE PUMP - A vane pump includes a rotor including a first annular groove and a second annular groove. The rotor further includes a cylindrical portion projecting axially from a radial inner side of the first annular groove and fitting over a drive shaft, and a slide contact portion formed on a radial inner side of the second annular groove. The cylindrical portion is slidably received in a bearing hole formed in a first side wall of a housing, whereas the slide contact portion abuts slidably on an inside wall surface of a second side wall of the housing. There is further formed, in the first annular groove, a recessed portion making a pressure receiving area of one of the first and second annular grooves greater than a pressure receiving area of the other of the first and second annular grooves. | 04-23-2015 |
Kotaro Saga, Osaka JP
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20090269850 | Mutant Paramyxovirus and Method for Production Thereof - The present invention provides a modified paramyxovirus containing a reduced amount of receptor-binding protein compared with the wild type; a method of preparing a modified paramyxovirus, comprising the following steps: (1) a step for introducing a nucleic acid that suppresses the expression of a receptor-binding protein of a paramyxovirus into an animal cell, (2) a step for infecting the paramyxovirus to the cell, and (3) a step for isolating paramyxovirus particles replicated in the cell; and a modified paramyxovirus prepared by the method of preparation mentioned above. | 10-29-2009 |
20120251510 | AGENTS FOR PROMOTING TISSUE REGENERATION BY RECRUITING BONE MARROW MESENCHYMAL STEM CELLS AND/OR PLURIPOTENT STEM CELLS INTO BLOOD - It was revealed that the intravenous administration of HMGB-1 and S100A8 promoted the healing of skin ulcer by recruiting bone marrow-derived cells to the site of skin ulcer. Furthermore, when HMGB-1 was intravenously administered to cerebral infarction model mice after creation of cerebral infarction, bone marrow-derived cells expressing nerve cell markers were detected in their brain. A marked cerebral infarct-reducing effect was observed in mice intravenously administered with HMGB-1 as compared to the control. The post-cerebral infarction survival rate was increased in the intravenous HMGB-1 administration group. The involvement of bone marrow pluripotent stem cells in the process of bone fracture healing was assessed using mice, and the result demonstrated that bone marrow-derived cells distant from the damaged site migrated to the bone fracture site to repair the damaged tissue. | 10-04-2012 |
Makoto Saga, Tokyo JP
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20150152536 | ALUMINUM ALLOY SHEET FOR BLOW MOLDING AND PRODUCTION METHOD THEREFOR - Provided is an aluminum alloy plate for blow molding comprising: 0.3% by mass or more and 1.8% by mass or less of Mg; 0.6% by mass or more and 1.6% by mass or less of Si; and 0.2% by mass or more and 1.2% by mass or less of Mn; wherein, in at least one surface of the aluminum alloy plate for blow molding, X and Y satisfy the following relations: 0.10≦X, and, Y≦−8.0X+10.8; wherein X represents the ratio of regions whose valley depth in a roughness curve is 0.3 μm or more; and Y represents the yield stress upon deformation of the aluminum alloy plate for blow molding under predetermined conditions. | 06-04-2015 |
Masaki Saga, Osaka JP
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20130003898 | Digital Broadcast Reception Processing Apparatus - A digital broadcast reception processing apparatus including: a plurality of antennas; a plurality of demodulation sections; a demodulation apportioning section configured to divide a plurality of demodulated signals into, and output the divided signals of, Process One unit and Process Two unit; a carrier-combining section configured to combine carrier in the demodulated signals of the Process One unit, and output the carrier-combined demodulated signals; a main processing section configured to process the carrier-combined demodulated signals; a sub-processing section configured to process the demodulated signal of the Process Two unit; and a sub-processing demodulation selecting section configured to control the division of the demodulation apportioning section. The sub-processing demodulation selecting section decides, and instructs the demodulation apportioning section as to, demodulated signals to be divided into the Process One unit and the Process Two unit on the basis of a plurality of signal intensities obtained from the plurality of demodulation sections. | 01-03-2013 |
Masamichi Saga, Tokyo JP
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20090174976 | CURRENT DIFFERENTIAL RELAY DEVICE, SIGNAL PROCESSING METHOD THEREOF AND POWER TRANSMISSION LINE PROTECTION SYSTEM - Two current differential relay devices | 07-09-2009 |
20110013676 | DIGITAL PROTECTIVE RELAY DEVICE AND DATA TRANSMISSION DEVICE FOR THE SAME - Provided is a high-precision and highly functional digital protective relay device and a data transmission device for a digital protective relay device, by enabling transmission of large amounts of system electrical quantity data. The data transmission device for a digital protective relay device, the transmission device comprising: an analog/digital conversion portion | 01-20-2011 |
20140168841 | CURRENT DIFFERENTIAL RELAY AND CURRENT DIFFERENTIAL RELAY SYSTEM USING CURRENT DIFFERENTIAL RELAY THEREOF - A current differential relay comprises: an interface section; a quantization section; a communication section; and a difference calculation section. The quantization section quantizes current received by the interface section and converts it to first current data. The communication section, in the case where this relay is a representative current differential relay of a first group, transmits second current data from another current differential relay belonging to the first group and the first current data jointly to a representative current differential relay belonging to the second group, receives third current data from the representative current differential relay, and transmits the third current data to the other current differential relays. A difference calculation section executes a current difference calculation based on the first to third current data. | 06-19-2014 |
Nobuhiro Saga, Osaka-Shi JP
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20110158277 | GROUP-III NITRIDE SEMICONDUCTOR LASER DEVICE, METHOD OF FABRICATING GROUP-III NITRIDE SEMICONDUCTOR LASER DEVICE, AND EPITAXIAL SUBSTRATE - A III-nitride semiconductor laser device is provided with a laser structure and an electrode. The laser structure includes a support base which comprises a hexagonal III-nitride semiconductor and has a semipolar primary surface, and a semiconductor region provided on the semipolar primary surface. The electrode is provided on the semiconductor region. The semiconductor region includes a first cladding layer of a first conductivity type GaN-based semiconductor, a second cladding layer of a second conductivity type GaN-based semiconductor, and an active layer provided between the first cladding layer and the second cladding layer. The laser structure includes first and second fractured faces intersecting with an m-n plane defined by the m-axis of the hexagonal III-nitride semiconductor and an axis normal to the semipolar primary surface. A laser cavity of the III-nitride semiconductor laser device includes the first and second fractured faces. An angle ALPHA between the normal axis and the c-axis of the hexagonal III-nitride semiconductor is in the range of not less than 45 degrees and not more than 80 degrees or in the range of not less than 100 degrees and not more than 135 degrees. The laser structure includes a laser waveguide extending above the semipolar primary surface, and the laser waveguide extends in a direction of a waveguide vector directed from one to another of the first and second fractured faces. A c-axis vector indicating a direction of the c-axis of the hexagonal III-nitride semiconductor includes a projected component parallel to the semipolar primary surface and a vertical component parallel to the normal axis. An angle difference between the waveguide vector and the projected component is in the range of not less than −0.5 degrees and not more than +0.5 degrees. | 06-30-2011 |
20120258557 | GROUP-III NITRIDE SEMICONDUCTOR LASER DEVICE, METHOD OF FABRICATING GROUP-III NITRIDE SEMICONDUCTOR LASER DEVICE, AND EPITAXIAL SUBSTRATE - A III-nitride semiconductor laser device is provided with a laser structure and an electrode. The laser structure includes a support base which includes a hexagonal III-nitride semiconductor and a semipolar primary surface, and a semiconductor region provided on the semipolar primary surface. The electrode is provided on the semiconductor region. The semiconductor region includes a first cladding layer of a first conductivity type GaN-based semiconductor, a second cladding layer of a second conductivity type GaN-based semiconductor, and an active layer provided between the first cladding layer and the second cladding layer. | 10-11-2012 |
20150115312 | GROUP III NITRIDE SEMICONDUCTOR DEVICE, AND METHOD FOR FABRICATING GROUP III NITRIDE SEMICONDUCTOR DEVICE - In a group III nitride semiconductor device according to one aspect of the present invention, in a p-type group III nitride semiconductor region formed on a semi-polar plane substrate, the concentration of hydrogen (H) contained in the p-type group III nitride semiconductor region is 25% or less of the concentration of a p-type dopant therein, and the concentration of oxygen contained in the p-type group III nitride semiconductor region is 5×10 | 04-30-2015 |
Ryuichi Saga, Kitaadachi-Gun JP
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20100245717 | PRISM SHEET, AND BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE USING PRISM SHEET - Provided is a prism sheet which has high effects of suppressing Moiré fringes, high front luminance and reduced number of components when it is used as a prism sheet for a backlight unit for a liquid crystal display device. The prism sheet has a prism row having ridges formed in parallel to each other at equivalent intervals on one surface and a light diffusion layer containing porous particles on the other surface. The prism sheet preferably has the prism row on one surface and the light diffusion layer on the other surface by having a light-transmissive substrate in between. | 09-30-2010 |
Sayoko Saga, Tokyo JP
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20150161923 | ELECTRONIC DEVICE, DISPLAY DEVICE, METHOD, AND COMPUTER PROGRAM PRODUCT - According to one embodiment, an electronic device communicates with display devices configured to be combined with each other to display single image data. The electronic device includes an input controller and a transmitter. The input controller receives image data including both images of the display devices and images of identification information displayed on screens of the display devices. The transmitter transmits a first instruction for assigning at least one of display positions, rotation angles, and reduction and enlargement ratios of display ranges of the single image data to be displayed on the display devices. The first instruction is determined by using the image data. | 06-11-2015 |
Shin-Ichi Saga, Kokubunji-Shi JP
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20140097049 | BRAKE LINING FOR RAILWAY VEHICLES AND DISC BRAKE EQUIPPED WITH THE SAME - A disc brake for railway vehicles includes a brake disc fixed to a wheel or an axle of a railway vehicle and a brake lining configured to be pressed against a frictional surface of the brake disc by a brake caliper. The brake lining includes a plurality of friction members arranged to be spaced from each other, each of the friction members having a surface that faces the frictional surface of the brake disc, a metallic backing secured to back surfaces of the friction members, and a base plate supporting the friction members on the back surface side via spring members. The base plate is mounted to a brake caliper; wherein the friction members are provided in pairs with each pair being formed by two adjacent ones of the friction members, and the metallic backing is a one-piece member provided for each pair of the friction members. | 04-10-2014 |
Susumu Saga, Minato JP
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20140215264 | INFORMATION PROCESSING APPARATUS AND CONTROL METHOD FOR INFORMATION PROCESSING APPARATUS - An information processing apparatus includes a switch unit configured to connect some of the arithmetic processing devices and some of the storage devices in accordance with connection information, a first control unit being configured to output physical information converted from the logical information of the arithmetic processing device at the transmission destination and the physical information of the corresponding arithmetic processing device via a transfer path in accordance with the correlation information, a second control unit configured to change the connection information in response to occurrence of a failure of some arithmetic processing device in the system, and to control the switch unit such that the failed arithmetic processing device is replaced with another one included in the plural arithmetic processing devices. | 07-31-2014 |
20150106658 | INFORMATION PROCESSING APPARATUS AND FAILURE DETECTION METHOD OF INFORMATION PROCESSING APPARATUS - An information processing apparatus includes a storage device, an arithmetic processing unit, a first converting device, and a second converting device. The storage device outputs data in accordance with a memory access request. The arithmetic processing unit performs an arithmetic operation on the data. The first converting device converts a memory access request issued by the arithmetic processing unit to a memory access signal and sends to the storage device. The second converting device converts a memory access request issued by the arithmetic processing unit to a memory access signal, acquires the memory access signal sent by the first converting device, and compares the content of a memory access performed by using the converted memory access signal with the content of a memory access performed by using the acquired memory access signal, and determines whether the first converting device has failed. | 04-16-2015 |
Tadahisa Saga, Osaka JP
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20140182327 | REFRIGERATING APPARATUS - A refrigerating apparatus includes an insulation housing including an inner box. The inner box has side plates and first and second refrigerating circuits including a first evaporation pipe and a second evaporation pipe, respectively. The first and second evaporation pipes are disposed on the side plates. The first and second evaporation pipes are bent so as to form a first comb shape and a second comb shape, respectively. The first and the second comb shapes form a nested structure. The first and second evaporation pipes include a first straight portion and a second straight portion extending the horizontal direction, respectively. A first distance between the first straight portion of the first evaporation pipe and the first straight portion of the second evaporation pipe and a second distance between the first straight portion of the second evaporation pipe and the second straight portion of the second evaporation pipe are substantially equal. | 07-03-2014 |
20140182328 | REFRIGERATING APPARATUS - A refrigerating apparatus includes an insulation housing including an inner box. The inner box has first and second side plates and a first curved corner connecting the first and second side plates; and a first refrigerating circuit including a first compressor and a first evaporator constituted by a first evaporation pipe, the first evaporation pipe including a first portion extending a horizontal direction and a second portion extending a vertical direction. The first portion of the first evaporation pipe is disposed to contact to the first and second side plates and the first curved corner of the inner box, and the second portion of the first evaporation pipe is disposed outside of the first portion of the first evaporation pipe at the first curved corner so that the first portion of the first evaporation pipe locates between the first curved corner and the second portion of the first evaporation pipe. | 07-03-2014 |
Tadahisa Saga, Gunma JP
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20090325280 | CULTURE OBSERVATION SYSTEM - There is provided a culture observation system by which even a culture other than an observation target culture can be cultured and observation can be properly performed by a microscope during culturing of the culture. A culture observation system S includes a culturing cabinet | 12-31-2009 |
Tadashi Saga, Yokkaichi JP
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20100155819 | METHOD OF FABRICATING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE - A method of fabricating a semiconductor device, includes forming an element isolation trench by processing a silicon substrate and a film to be processed, and filling the element isolation trench with an insulating film by a thermal CVD method. The thermal CVD method in filling the trench is executed under a film forming condition that the insulating film filling a part of the trench that is level with or is located lower than an upper surface of the silicon substrate has a porosity set so as to be not less than 5% and that the insulating film filling a part of the trench located higher than the upper surface of the silicon substrate has a lower deposition rate than the insulating film filling said part of the trench that is level with or is located lower than the upper surface of the silicon substrate. | 06-24-2010 |
Tadashi Saga, Tokyo JP
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20090057143 | FILM-DEPOSITING TARGET AND PREPARATION OF PHASE SHIFT MASK BLANK - A film-depositing target for use in the manufacture of a halftone phase shift mask blank includes a transparent substrate and a translucent film of one or more layers having a controlled phase and transmittance, at least one layer of the translucent film including silicon, molybdenum and zirconium at the same time as constituent elements, and at least two elements, zirconium and molybdenum in a molar ratio Zr/Mo between 0.05 and 5. | 03-05-2009 |
20100143831 | PHOTOMASK BLANK AND PHOTOMASK - A photomask blank to be used as a material for a photomask is provided with a mask pattern having a transparent area and an effectively opaque area to exposure light on a transparent substrate. On the transparent board, one or more layers of light shielding films are formed with or without other film (A) in between, at least one layer (B) which constitutes the light shielding film includes silicon and a transition metal as main component, and a molar ratio of silicon to the transition metal is silicon:metal=4-15:1 (atomic ratio). The photomask provided with the mask pattern having the transparent area and the effectively opaque area to exposure light on the transparent board is also provided. | 06-10-2010 |
20100261099 | PHOTOMASK BLANK AND PHOTOMASK MAKING METHOD - A photomask blank comprises a transparent substrate, a light-shielding film deposited on the substrate and comprising a metal or metal compound susceptible to fluorine dry etching, and an etching mask film deposited on the light-shielding film and comprising another metal or metal compound resistant to fluorine dry etching. When the light-shielding film is dry etched to form a pattern, pattern size variation arising from pattern density dependency is reduced, so that a photomask is produced at a high accuracy. | 10-14-2010 |
20100261100 | PHOTOMASK BLANK AND PHOTOMASK - A photomask blank is provided comprising an etch stop film which is disposed on a transparent substrate and is resistant to fluorine dry etching and removable by chlorine dry etching, a light-shielding film disposed on the etch stop film and including at least one layer composed of a transition metal/silicon material, and an antireflective film disposed on the light-shielding film. When the light-shielding film is dry etched to form a pattern, pattern size variation arising from pattern density dependency is reduced, so that a photomask is produced at a high accuracy. | 10-14-2010 |
20100261101 | PHOTOMASK BLANK AND PHOTOMASK - A photomask blank is provided comprising an etch stop film which is disposed on a transparent substrate and is resistant to fluorine dry etching and removable by chlorine dry etching, a light-shielding film disposed on the etch stop film and including at least one layer composed of a transition metal/silicon material, and an antireflective film disposed on the light-shielding film. When the light-shielding film is dry etched to form a pattern, pattern size variation arising from pattern density dependency is reduced, so that a photomask is produced at a high accuracy. | 10-14-2010 |
Tatsuo Saga, Nara JP
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20090159116 | INTERCONNECTOR, SOLAR CELL STRING USING THE INTERCONNECTOR AND METHOD OF MANUFACTURING THEREOF, AND A SOLAR CELL MODULE USING THE SOLAR CELL STRING - An interconnector includes a strip-shaped and electrically conductive member for electrically connecting respective electrodes to each other of solar cells adjacent to each other. The conductive member includes a stress relief part that is planer and has a notch forming an obtuse angle at a lateral end or has a linear lateral end. This structure remarkably alleviates a stress due to a difference in thermal expansion coefficient between the interconnector and the solar cells, so that a warp occurring to the solar cells is reduced and the reliability of connection between the interconnector and the solar cells is improved. | 06-25-2009 |
20090277491 | Solar Cell, Interconnector-Equipped Solar Cell, Solar Cell String And Solar Cell Module - A solar cell includes a semiconductor substrate having a first main surface. On the first main surface, a bus bar electrode and a plurality of linear finger electrodes extending from the bus bar electrode are provided. The bus bar electrode includes a first connecting portion to be connected to an interconnector and a first non-connecting portion without connected to the interconnector. The first connecting portion and the first non-connecting portion are alternately arranged. An interconnector-equipped solar cell, a solar cell string and a solar cell module use this solar cell. | 11-12-2009 |
Tomoyuki Saga, Kanonji-Shi JP
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20150080838 | ABSORBENT ARTICLE - Provided is an absorbent article that can prevent pulp fibers and a superabsorbent polymer (SAP) that constitute an absorbent body from leaking from openings, evening if a top sheet does not cover the side wall portions of the absorbent body at the openings. An absorbent article ( | 03-19-2015 |
Tomoyuki Saga, Kagawa JP
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20130160626 | CUTTER APPARATUS FOR WORKPIECE OF ABSORBENT ARTICLE - A cutter apparatus for cutting a workpiece of an absorbent article that is being transported in a transport direction, includes: a cutter roller having a cutter blade projecting from an outer circumferential surface thereof; and an anvil roller that receives the cutter blade at an outer circumferential surface thereof disposed to face the outer circumferential surface of the cutter roller. While rotating mutually in the transport direction, the cutter roller and the anvil roller cut the workpiece by allowing the workpiece to pass between the rollers. In at least one of the cutter roller and the anvil roller, a dynamic-balance correction section is provided which corrects the dynamic balance of the roller so that the sum of the values of balance quality (mm/sec) defined in JIS B 0905 at one end and the other end of the roller in a rotational-axis direction is 6 or less. | 06-27-2013 |
Toro Saga, Tokyo JP
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20160079207 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME - [Problem] To provide a semiconductor device suitable for use as an upper-side package of a semiconductor device having a PoP structure. [Solution] This invention is provided with a semiconductor chip ( | 03-17-2016 |
Toshihiro Saga, Daisen-City JP
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20150043997 | BOOKLET MAKING METHOD AND APPARATUS - A booklet making method includes: cutting a web of paper on one side and on another side into first and second continuous sheets, alternately bonding the first and second continuous sheets widthwise with a setting paste and a throwaway paste to form a double set continuous sheet of paper, and cutting the double set continuous sheet of paper into split double sheets of a selected longitudinal length. A plurality of split double sheets is integrally bound with an integrating paste to form a booklet-like product. Portions of the booklet-like product which are pasted and bonded with the throwaway paste are cut off to provide a plurality of booklets. Thus, by the booklet making method, booklets having an odd number of leaves or pages are formed without waste of paper and with reduced paper jams. | 02-12-2015 |
Tsuneo Saga, Chiba-Shi JP
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20120328528 | MONOCLONAL ANTIBODY AGAINST NECROSIS MARKER PRDX4 AND USE THEREOF - [PROBLEM] To provide a monoclonal antibody against a biomarker which shows high specificity and can be effectively used in detection and diagnosis of various lesions relevant to various kinds of carcinomas and foci of necrosis, and so forth. | 12-27-2012 |
20130040311 | MONOCLONAL ANTIBODY AGAINST NECROSIS MARKER ERP29 AND USE THEREOF - [PROBLEM] To provide a monoclonal antibody against a biomarker which shows high specificity and can be effectively used in detection and diagnosis of various lesions relevant to various kinds of carcinomas and foci of necrosis, and so forth. | 02-14-2013 |
20140186261 | ANTI-TUMOR AGENT AND ANTI-TUMOR KIT - An anti-tumor agent comprising combination of a radioactive diacetyl-bis(N4-methylthiosemicarbazone) copper complex and a metabolic inhibitor. | 07-03-2014 |
20160068593 | MONOCLONAL ANTIBODY AGAINST NECROSIS MARKER PRDX4 AND USE THEREOF - [PROBLEM] To provide a monoclonal antibody against a biomarker which shows high specificity and can be effectively used in detection and diagnosis of various lesions relevant to various kinds of carcinomas and foci of necrosis, and so forth. | 03-10-2016 |
Tsutomu Saga, Saitama-Shi JP
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20100061736 | OPTICAL TRANSCEIVER - An optical transceiver of the present invention comprising an OSA, a circuit board, and a flexible substrate connecting these, in which the flexible substrate has high-speed signal lines and other lines other than the high speed signal lines provided separated from each other on the same surface, a ground layer placed apart and opposite these, and a resistive layer placed apart and opposite the high-speed signal lines, the other lines and the ground layer. High-speed signal and the resistive layer are opposite at least a part of the other lines. | 03-11-2010 |
20100201459 | TRANSMISSION NOISE SUPPRESSING STRUCTURE AND WIRING CIRCUIT BOARD - The invention provides a transmission noise suppressing structure and a wiring board capable of suppressing a transmission noise transferred through a power supply line, stabilizing a power supply voltage, and reducing signal transmission line cross talk transmitted through the power supply line or a ground layer without being affected by a resistive layer. A transmission noise suppressing structure includes a power supply line and a signal transmission line arranged apart from each other on the same surface; a ground layer arranged apart from the power supply line and the signal transmission line; and a resistive layer arranged apart from the power supply line and the ground layer. The resistive layer has an area (I) which faces the power supply line and an area (II) which does not face the power supply line. The resistive layer and the signal transmission line are apart from each other. | 08-12-2010 |
20100207842 | RADIO WAVE TRANSMITTING DECORATIVE MEMBER - There is provided a radio wave transmitting decorative member which has radio wave transmitting properties as well as minor-surface like metallic luster, the radio wave transmitting decorative member which hardly loses its metallic luster and which can be produced at a low cost. More specifically, disclosed is a radio wave transmitting decorative member including a substrate, and a light reflecting layer provided on top of the substrate and formed of an alloy composed of either silicon or germanium and a metal, wherein the light reflecting layer is preferably a deposition film formed by a physical vapor deposition of an alloy composed of either silicon or germanium and a metal. | 08-19-2010 |
20110147053 | PRINTED WIRING BOARD - A printed wiring board is formed by adhering a coverlay film having a resistance layer formed on a surface of the coverlay film body to a printed wiring board body having a conductive layer formed on a surface of a substrate through an adhesive layer. The resistance layer is separated from and opposed to the conductive layer through the adhesive layer. | 06-23-2011 |
20110273356 | RADIO WAVE TRANSMITTING DECORATIVE MEMBER AND THE PRODUCTION METHOD THEREOF - The radio wave transmitting decorative member and the method of producing thereof efficiently and stably of the present invention is provided with radio wave transmitting properties as well as mirror-surface like metallic luster, hardly loses its metallic luster, and can be produced at a low cost. The method of producing a radio wave transmitting decorative member, having a substrate, a transparent organic material layer, and a light reflecting layer formed of an alloy composed of either silicon or germanium and a metal provided between the substrate and the transparent organic material layer; wherein the light reflecting layer is formed from a target having an alloy composed of either silicon or germanium, and of a metal with the use of a DC magnetrons sputtering. | 11-10-2011 |
20110308841 | COVERLAY FILM, METHOD FOR MANUFACTURING COVERLAY FILM, AND FLEXIBLE PRINTED WIRING BOARD - Provided are: a cover-lay film which has an electromagnetic wave shielding function and excellent flexibility, enables a reduction in the thickness of a flexible printed wiring board, and eliminates the necessity of connecting a layer for shielding electromagnetic noise, to the ground circuit of the flexible printed wiring board; a method for manufacturing the same; and a flexible printed wiring board. Employed is a cover-lay film including: a base material film which has a roughened surface (textured surface) created on at least a part of one surface, and an unroughened surface (non-textured surface) excluding the roughened surface; and a deposition film made of a conductive material which is formed on a surface of the base material film on the side where the roughened surface has been created. | 12-22-2011 |
20120064353 | RADIO WAVE-TRANSMITTING DECORATIVE FILM AND DECORATIVE MEMBER USING SAME - Disclosed are a low-cost radio wave-transmitting decorative film which has excellent stretch moldability, radio wave transmissibility, and mirror-like metallic gloss that does not easily disappear, and a decorative member employing the radio wave-transmitting decorative film. Specifically disclosed are a decorative film which includes a first polymer film, a second polymer film, and a light-reflecting layer which is arranged between the polymer films and formed by the physical vapor deposition of an alloy of silicon and a metal, and a decorative member in which the decorative film is provided on the surface of a base. | 03-15-2012 |
20130092428 | PRINTED WIRING BOARD AND METHOD OF MANUFACTURE THEREOF - A printed wiring board, including a printed wiring member which respectively has object conductor that is subjected to electromagnetic wave shielding on at least one surface of an insulating layer; and an electromagnetic wave shielding member which has an electromagnetic wave shielding layer composed of a low-resistance section and a high-resistance section on at least one surface of a base film. The printed wiring member and the electromagnetic wave shielding member are bonded together with interposition of insulating adhesive layers, and with arrangement of the electromagnetic wave shielding layer separately and in opposition so that the object conductor is covered. The electromagnetic wave shielding layer and the object conductor are composed of the same type of conductive material, and the electromagnetic wave shielding layer is not exposed at the circumferential end faces of the printed wiring board. | 04-18-2013 |
20130168142 | Wiring member and method for producing the same - A wiring member including: a copper foil; a noise suppressing layer containing a metallic material or a conductive ceramic and having a thickness within the range of 5 to 200 nm; an organic polymer film; and an insulating adhesive layer, wherein the insulating adhesive layer is provided between the organic polymer film formed on the noise suppressing layer and the copper foil, or between the noise suppressing layer formed on the organic polymer film and the copper foil. Further, there is provided a method for producing the wiring member. | 07-04-2013 |
20140098501 | COVER LAY FILM AND FLEXIBLE PRINTED WIRING BOARD - A cover lay film includes an electromagnetic wave shielding layer formed of a conductive material, a resistor layer having a greater surface resistance than the electromagnetic wave shielding layer, and an insulating resin layer provided between the electromagnetic wave shielding layer and the resistor layer, wherein a plurality of openings penetrating in a thickness direction of the electromagnetic wave shielding layer are provided in the electromagnetic wave shielding layer. | 04-10-2014 |
Yasufumi Saga, Tokyo JP
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20140283912 | Infrared Reflective Film, Infrared Reflective Paint and Infrared Reflective Body - Provided is infrared ray reflective paint which is used to form a film having a high reflectance in an infrared ray wavelength region, a high transmittance in a visible ray wavelength region, and a self-cleaning ability, and the infrared ray reflective paint contains: an acrylic resin that contains at least one of a silyl group and a silanol group, and a metal oxide-coated mica wherein one or more metal oxides selected from a tin oxide, a titanium oxide, and a silicon oxide is coated on a surface of mica, and the infrared ray reflective paint contains the metal oxide-coated mica in an amount of 0.4% to 1.5% in terms of PVC (Pigment Volume Concentration). | 09-25-2014 |
Yasunao Saga, Kobe-City JP
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20130193762 | THREE-LEVEL POWER CONVERTING APPARATUS - In a three-level power converting apparatus, a U-phase control means of a first control means operates with a control power supply. A control power supply voltage decrease detecting means and a second control means operate with a gate-driving power supply. A U-phase control means conducts PWM operation using a modulation signal λ from a modulation signal generating means and a carrier signal from a carrier signal generating means and generates control signals for a plurality of switching elements. The second control means generates gate signals from the control signals. When the control power supply voltage decrease detecting means delivers a control power supply voltage decrease signal, the second control means generates the gate signals to turn ones of the switching elements OFF and turn others of the switching elements ON for a predetermined period of time. | 08-01-2013 |
Yoshihiro Saga, Ichikawa-Shi JP
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20080226197 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An apparatus includes a memory which successively stores frame data of video data, an interpolating unit which generates interpolation frame data which is inserted between the frame data and stores the interpolation frame data in the memory, and a readout unit which successively reads out the frame data and the interpolation frame data from the memory at a frame rate higher than a frame rate of the video data. The apparatus further includes a generating unit which generates image data which is composited with the frame data and stores the image data in the memory, and a control unit which, based on display-related characteristics of the image data, controls the interpolating unit to halt the generation of the interpolation frame data, and also controls the readout unit to read out the frame data in duplicate instead of the interpolation frame data. | 09-18-2008 |
20090310780 | BROADCAST RECEIVING APPARATUS AND BROADCAST RECEIVING METHOD - Before a device key generation procedure is updated in response to execution of revoke, a recorded transport stream is decrypted using an unupdated device key and is stored in a memory unit after being re-encrypted. In this manner, broadcast programs that are recorded before the revoke can be viewed while maintaining a copyright protection function. | 12-17-2009 |
20100014667 | BROADCAST RECEIVING APPARATUS AND CONTROL METHOD THEREOF - The present invention provides a broadcast receiving apparatus that receives a broadcast wave containing multiple channels. The apparatus comprises, among other things, a selecting unit that selects a channel from the broadcast wave; a determination unit that determines, for all channels that can be selected by the selecting unit, whether or not the obtaining unit can obtain an encrypted second-type encryption key that can be decrypted by the decrypting unit using the updated first-type encryption key; and an updating unit that updates the computer program stored in the memory to the updated program in the case where the determination unit has determined that the obtainment is possible for all the channels. | 01-21-2010 |
20100119060 | RECEIVING APPARATUS AND METHOD FOR CONTROLLING THE SAME - The present invention provides a receiving apparatus including a device key generating unit which generates a device key, a work key generating unit which generates a work key, a device key storing unit which sequentially stores the generated device key, every time the device key is updated, and a recording unit which stores a digital broadcast signal in a transport stream format, wherein in a case where the device key generating unit cannot generate, from the stored transport stream, a device key necessary for descrambling the stored transport stream when the stored transport stream is to be reproduced, the work key generating unit decrypts an encrypted work key that is obtained from the stored transport stream, using the device key stored in the device key storing unit, and generates a work key. | 05-13-2010 |
20100180290 | BROADCAST RECEIVING APPARATUS RECEIVING BROADCAST SIGNAL AND METHOD OF CONTROLLING THE APPARATUS - A broadcast receiving apparatus includes a generating unit generating a first encryption key specific to the broadcast receiving apparatus including identification information; a recording unit recording a broadcast stream that is included in a certain channel of broadcast signals and that includes an individual information stream and a content stream requiring a second encryption key for decryption, the individual information stream periodically including first individual information items and second individual information items; a searching unit searching for the earliest first individual information item and the earliest second individual information item from the individual information stream included in the broadcast stream; and an overwriting unit overwriting the found second individual information item at a position that is earlier than the position of the found second individual information item and that is later than the position of the found first individual information item in the individual information stream. | 07-15-2010 |
20120287176 | IMAGE DISPLAY SYSTEM AND CONTROL METHOD THEREFOR - An image display system is constituted by a server and a client apparatus. The server includes a storage unit that stores a plurality of illumination spectrum data after associating the data with values of adjustment parameters, an acquisition unit that acquires the present set value of an adjustment parameter of the client apparatus, a selection unit that selects, from among a plurality of illumination spectrum data stored in the storage unit, illumination spectrum data with a smallest difference between a value of the corresponding adjustment parameter and a value of the adjustment parameter acquired by the acquisition unit, a generation unit that generates image data representing appearance of an image pick-up object under illumination corresponding to the illumination spectrum data selected by the selection unit, and a delivery unit that delivers image data generated by the generation unit to the client apparatus. | 11-15-2012 |
Yoshikazu Saga, Echizen-City JP
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20090168320 | DISPLAY DEVICE - A display panel stand holding portion for supporting the display panel in the standing position is formed at the upper end portion of the back cabinet as a part of the casing of the display device. The display panel stand holding portion includes the display panel stand mount portion, and the display panel support members. This makes it possible to support the display panel vertically when it is mounted on the display panel stand mount portion. The connector cables extending from the power supply circuit board is clamped to the temporary holding portion to be formed on the back cabinet before assembly of the display panel to be inclined at the predetermined position. The deterioration in the working efficiency caused by entanglement of the connector cables may be prevented. | 07-02-2009 |
20090168321 | DISPLAY DEVICE - The present invention provides a display device that facilitates product inspection and maintenance. A button section is mounted to a back cabinet, and a power-source circuit board is fitted into a circuit-board fitting slit. Furthermore, the power-source circuit board is locked and fixed by a first circuit-board locking claw, and a main circuit board is locked and fixed by a second circuit-board locking claw. A speaker integrally assembled in a speaker holder is locked and fixed by a speaker locking claw, and thereafter a display panel is caused to be held by a display panel standing holding portion in a standing manner. The wire connection work of a display panel, each of the circuit boards, and the like is performed, the display panel is brought down and placed on a display panel placement portion, a front cabinet is mounted, and a leg portion is mounted to a leg-portion mounting portion. | 07-02-2009 |
Yoshitaka Saga, Kanagawa JP
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20160062927 | DATA TRANSFER CONTROL APPARATUS - A data transfer control apparatus controls data transfers between different modules, and includes a module DMA controller configured for a predetermined module, a function DMA controller that provides a function absent in the module DMA controller, and a temporary memory coupled to the module DMA controller and the function DMA controller. When the temporary memory is input with data acquired by the module DMA controller from the predetermined module in order of acquisition, the temporary memory outputs the acquired data to the function DMA controller in order of input. When the temporary memory is input with data to be transferred to the predetermined module from the function DMA controller, the temporary memory outputs the data to be transferred to the module DMA controller in order of input. | 03-03-2016 |
Yukihiro Saga, Chiba-Shi JP
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20110205315 | Pressure damper, liquid jet head, and liquid jet apparatus - Provided is a pressure damper reducing pressure fluctuations of liquid and detecting the pressure fluctuations of the liquid. The pressure damper ( | 08-25-2011 |
Yukihiro Saga, Chiba JP
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20110261103 | Liquid jetting head and liquid jetting apparatus - A liquid jet head includes: a head chip ( | 10-27-2011 |
20120012206 | PRESSURE BUFFER, LIQUID JETTING HEAD, LIQUID JETTING RECORDING DEVICE, AND METHOD FOR BUFFERING PRESSURE - Provided is a pressure damper, a liquid jet head, and a liquid jet recording apparatus capable of detecting and regulating the pressure of liquid with high accuracy, irrespectively of the kind of the liquid. The pressure damper includes: a main body portion ( | 01-19-2012 |