Tsugio
Tsugio Endo, Minato-Ku JP
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20130038746 | IMAGE CAPTURE DEVICE, IMAGE CAPTURE METHOD AND COMPUTER PROGRAM - The disclosed image capture device is provided with: an image capture unit which implements image capture; a detection unit which detects start-up related operations relating to the start-up of image capture functions; and a control unit which controls the image capture unit. When the detection unit detects start-up related operations, the control unit sends a first start-up instruction to the image capture unit, and then, within a specified timing, implements at least part of an end processing for functions being started-up which are not image capture functions. Upon receiving the first activation instruction, the image capture unit implements a first start-up processing which is one part of a start-up processing for the image capture unit, and thus a speculative state is entered. | 02-14-2013 |
Tsugio Fujisawa, Susono-Shi, Shizuoka-Ken JP
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20160079607 | METHOD FOR PRODUCING FINE CATALYST PARTICLE AND FUEL CELL COMPRISING FINE CATALYST PARTICLE PRODUCED BY THE PRODUCTION METHOD - Disclosed is a method for producing a fine catalyst particle comprising a palladium-containing particle and a platinum outermost layer covering the palladium-containing particle, wherein a first composite body containing palladium and platinum is formed by mixing the palladium-containing particle with a first solution in which a platinum compound is dissolved, and then covering at least part of a surface of the palladium-containing particle with platinum; wherein a second composite body containing palladium, platinum and copper is formed by mixing the first composite body with a second solution in which a copper compound is dissolved, and then covering at least part of a surface of the first composite body with copper using copper underpotential deposition; and wherein the copper in the second composite body is substituted with platinum derived from a third solution in which a platinum compound is dissolved. | 03-17-2016 |
Tsugio Fukube, Higashihiroshima-Shi JP
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20150144093 | CONTROL DEVICE FOR DIRECT INJECTION GASOLINE ENGINES - A control device for direct injection gasoline engines includes a fuel injection control part (engine control device) composed to control a fuel injection aspect of an injector. The fuel injection control part changes an injection mode of the injector by changing the lift amount of the injector and the injection interval of the fuel respectively. The fuel injection control part switches between a first injection mode, which includes multiple times of the fuel injection with the small lift amount of the injector and the small interval of the fuel injection, and a second injection mode, which includes multiple times of the fuel injection with the bigger lift amount of the injector and the larger interval of the fuel injection than those of the first injection mode, according to an operating state of the engine body. | 05-28-2015 |
Tsugio Ide, Nagato-Machi JP
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20090279580 | SURFACE-EMITTING TYPE SEMICONDUCTOR LASER AND METHOD FOR MANUFACTURING THE SAME - To provide surface-emitting type semiconductor lasers and methods of manufacturing the same in which the polarization direction of laser light can be readily controlled, a surface-emitting type semiconductor laser includes a vertical resonator above a substrate. The vertical resonator includes a first mirror, an active layer and a second mirror disposed in this order from the substrate. The vertical resonator has a plurality of unit resonators. An emission region of each of the unit resonators has a diameter that oscillates in a single-mode. | 11-12-2009 |
Tsugio Kataoka, Kusatsu-Shi JP
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20150050559 | CURRENT COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, AND ELECTRICITY STORAGE COMPONENT - The present invention relates to current collectors, electrode structures, non-aqueous electrolyte batteries, and electrical storage devices (electrical double layer capacitors, lithium ion capacitors, and the like) that are capable to realize superior battery characteristics by suitably forming an active material layer by using an aqueous solvent. A current collector having a resin layer on at least one side of a conductive substrate, the resin layer being formed by a composition for current collector including an acryl-based resin containing acrylic acid ester and acryl amide or derivatives thereof as a main component; melamine or derivatives thereof; and carbon particles, is provided. | 02-19-2015 |
20150064569 | CURRENT COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, AND ELECTRICITY STORAGE COMPONENT - A current collector, an electrode structure, a non-aqueous electrolyte battery, and an electrical storage device capable of achieving superior shut down function, are provided. According to the present invention, a current collector | 03-05-2015 |
20150118553 | CURRENT COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY AND ELECTRICAL STORAGE DEVICE, AND METHOD FOR PRODUCING CURRENT COLLECTOR - Current collector, an electrode structure, a non-aqueous electrolyte battery, and an electrical storage device having superior shut down function are provided. According to the present invention, a current collector having a resin layer on at least one side of a conductive substrate is provided. Here, thermoplastic resin particles substantially free of a conductive agent are dispersed in a thermosetting resin base material containing the conductive agent to structure the resin layer; a value of mass ratio given by (thermoplastic resin particles)/(conductive agent) is 0.3 to 1.5; and a value given by (average thickness of conductive agent)/(average thickness of thermoplastic resin particles) is 0.3 to 4.0. | 04-30-2015 |
20150125757 | CURRENT COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY AND ELECTRICAL STORAGE DEVICE, AND METHOD FOR PRODUCING CURRENT COLLECTOR - A current collector, an electrode structure, a non-aqueous electrolyte battery, and an electrical storage device capable of providing superior shut down function are provided. According to the present invention, a current collector having a resin layer on at least one side of a conductive substrate, wherein: the resin layer has a thermoplastic resin dispersed in a thermosetting resin base material, the thermoplastic resin encapsuling a conductive agent; a value given by (average thickness of the conductive agent)/(average thickness of the thermoplastic resin) is 0.5 to 3; the conductive agent is formulated so that a value of volume % given by (conductive agent)/(conductive agent+thermoplastic resin) is 10 to 50%; and formulation ratio of the thermoplastic resin is 10 to 65%, is provided. | 05-07-2015 |
20150214551 | CURRENT COLLECTOR FOIL, ELECTRODE STRUCTURE, LITHIUM SECONDARY BATTERY, OR ELECTRICAL DOUBLE LAYER CAPACITOR - The present invention provides a current collector foil; and an electrode structure, lithium secondary battery or an electrical double layer capacitor using the current collector foil, which can achieve superior high rate characteristics. Provided is a current collector foil for forming thereon an active material layer containing active material particles, wherein: the current collector foil is provided with a roughened portion; a cross sectional curve of the roughened portion has a box counting dimension of 1.1 or higher; and an average length of waviness motif AW of the cross-sectional curve of the roughened portion is longer than twice of D | 07-30-2015 |
20150221449 | CURRENT COLLECTOR, ELECTRODE STRUCTURE, AND ELECTRICAL STORAGE DEVICE - Provided is a current collector which can secure safety by certainly exhibiting the PTC function when used for an electrode structure of an electrical storage device such as non-aqueous electrolyte batteries, electrical double layer capacitors, lithium ion capacitors, and the like. Here, the current collector shall also be capable of being used for high-speed charge/discharge, having long life, being high in safety, and having excellent productivity. According to the present invention, a current collector | 08-06-2015 |
20150221452 | CURRENT COLLECTOR, ELECTRODE, SECONDARY CELL, AND CAPACITOR - Provided are a current collector which has an excellent high-rate property and exerts a sufficient safety function when employed in a secondary battery or a capacitor, as well as an electrode, a secondary battery or a capacitor in which said current collector is employed. According to the invention, a current collector is provided which comprises: metal foil; and a conductive layer with a film thickness of 0.1 μm to 10 μm formed on a surface of said metal foil. Here, said conductive layer includes a conductive material and a binder material. A melting point of said binder material is 80° C. to 150° C. Further, said binder material shows, in differential scanning calorimetry (DSC) in a range from room temperature to 200° C., one or more endothermic peaks in the heating-up process. In a case where said binder material shows two or more endothermic peaks, each difference between said peaks is 15° C. or more. Moreover, said binder material shows one or more exothermic peaks in the cooling-down process. In a case where said binder material shows only one exothermic peak, said exothermic peak falls within a range of 50 to 120° C., and a width at half maximum of said exothermic peak is 10° C. or less. On the other hand, in a case where said binder material shows two or more exothermic peaks, a maximum exothermic peak among said exothermic peaks falls within a range of 50 to 120° C., and a width at half maximum of said exothermic peak is 10° C. or less. | 08-06-2015 |
20150280241 | COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, CONDUCTIVE FILLER, AND ELECTRICAL STORAGE DEVICE - The present invention provides a current collector having a conductive layer which is excellent in adhesion strength and can exhibit a PTC function for stably contributing to safety, when used for an electrode structure for non-aqueous electrolyte batteries or for electrical storage devices. A current collector, including a metal foil and a conductive layer formed on at least one side of the metal foil, the conductive layer being formed partially or entirely on the surface of the metal foil; is provided. Here, the conductive layer contains core shell particles including core particles | 10-01-2015 |
20150294802 | CURRENT COLLECTOR, ELECTRODE STRUCTURE AND NON-AQUEOUS ELECTROLYTE BATTERY OR ELECTRICAL STORAGE DEVICE - Provided is a current collector which has a PTC layer having room for thermal expansion at elevated temperature while securing sufficient conductivity at normal temperature. According to the invention, a current collector comprising a conductive base material, and a resin layer formed on at least one surface of the conductive base material is provided. The resin layer contains an organic resin and conductive particles. A deposition amount of the resin layer on the conductive base material is 0.5 to 20 g/m | 10-15-2015 |
20150303484 | CURRENT COLLECTOR, ELECTRODE, SECONDARY BATTERY, AND CAPACITOR - A current collector which can realize sufficient safety function even when the cell is deformed by external force or when the internal pressure is increased; and an electrode, a secondary battery, and a capacitor using the current collector; are provided. A current collector, including: a metal foil; and a conductive layer formed on a surface of the metal foil; is provided. Here, regarding the current collector, a temperature-resistance curve of the current collector obtained by sandwiching the current collector in between brass electrodes of 1 cm diameter, the measurement of resistance being performed with conditions of 15N of load between the electrodes and temperature being raised from ambient temperature at a rate of 10° C./min satisfies a relation of R | 10-22-2015 |
20150311001 | CURRENT COLLECTOR, ELECTRODE STRUCTURE, AND ELECTRICAL STORAGE DEVICE - A current collector which can achieve both of the improvement in battery characteristics by reducing the initial (at ambient temperature) interface resistance and the improvement in safety by the PTC function, when the current collector is used for the electrode structure of electrical storage devices such as non-aqueous electrolyte batteries, electrical double layer capacitors, and lithium ion capacitors; electrode structures; electrical storage devices; and composition for current collectors; are provided. A current collector, including: a conductive substrate | 10-29-2015 |
20160042878 | CURRENT COLLECTOR, ELECTRODE STRUCTURE, BATTERY AND CAPACITOR - A current collector with high safety which can realize both of a superior conductivity at normal temperature conditions and a superior shut down function at high temperature conditions, is provided. | 02-11-2016 |
Tsugio Kataoka, Chuo-Ku JP
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20140315094 | CURRENT COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, ELECTRICAL STORAGE DEVICE, AND NITROCELLULOSE RESIN MATERIAL - A current collector which is suitable for discharging and charging at a large current density is provided. The present invention provides a current collector including a conductive substrate and a conductive resin layer provided on one side or both sides of the conductive substrate. The conductive resin layer contains a soluble nitrocellulose-based resin and a conductive material. | 10-23-2014 |
20140315095 | COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, AND ELECTRICAL STORAGE DEVICE - A current collector with improved electrochemical stability having a conductive resin layer formed thereon is provided. The current collector | 10-23-2014 |
Tsugio Masuda, Tochigi JP
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20100308465 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - There is provided a semiconductor device including: a circuit board formed by bonding a first and a second metal plates to both surfaces of an insulating substrate respectively, at least one semiconductor element to be bonded to an external surface of the first metal plate through a first solder, and a radiating base plate to be bonded to an external surface of the second metal plate through a second solder, wherein the first and the second solders are constituted by solder materials of the same type, and a ratio of a sum of thicknesses of the first and the second metal plates to a thickness of the insulating substrate is set in a predetermined range to ensure an endurance to a temperature stress of each of the first and the second solders. | 12-09-2010 |
Tsugio Mori, Ibi-Gun JP
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20080240503 | Image Processing Apparatus And Image Pickup Apparatus Mounting The Same, And Image Processing Method - A coding unit codes a moving image. An object detector detects an object from within a picture contained in the moving image, and generates, for each picture, object detection information containing at least the number of objects detected within an identical picture. When a codestream is generated from coded data generated by the coding unit, a stream generator describes the object detection information in a prescribed region of the codestream. | 10-02-2008 |
20110052140 | IMAGE EDITING DEVICE AND IMAGING DEVICE PROVIDED WITH THE IMAGE EDITING DEVICE, IMAGE REPRODUCTION DEVICE AND IMAGING DEVICE PROVIDED WITH THE IMAGE REPRODUCTION DEVICE - A decoding unit is configured to decode one of coded data for a video of a first image quality and coded data for a video of a second image quality different from the first image quality, the videos sharing the same image content. An editing unit is configured to edit, by user control, the video of the first image quality or the video of the second image quality decoded by the decoding unit. The editing unit causes an editing operation applied to one of the video of the first image quality and the video of the second image quality to be reflected in the coded data for the other video irrespective of user control. | 03-03-2011 |
Tsugio Nakamura, Tokyo JP
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20090313315 | N-digit subtraction unit, N-digit subtraction module, N-digit addition unit and N-digit addition module - Provided are N-digit addition and subtraction units and N-digit addition and subtraction modules in which borrowing and carrying are not propagated in modules having basic digits. In the units and modules, an output pattern of results of addition and subtraction is predicted based on a relation between an augend and an addend and a relation between a minuend and a subtrahend, respectively, thereby preventing borrowing and carrying from being propagated in modules having basic digits. | 12-17-2009 |
Tsugio Noda, Hadano JP
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20080212141 | Information embedding method, information obtaining method and apparatus - According to an aspect of an embodiment, a method of embedding information into an image comprises dividing the image into a plurality of blocks, providing a plurality of embedded blocks corresponding to the plurality of blocks, respectively, each of the embedded blocks having the same size as each of the blocks when each of the blocks is smaller than a predetermined size, each of the embedded blocks having the predetermined size and being placed at the center of each the block when each of the blocks is not smaller than the predetermined size and selectively modifying the characteristic value of each of the embedded blocks in accordance with the information to be embedded. | 09-04-2008 |
20080219568 | Method, apparatus and computer-readable recording medium for obtaining information - A method of obtaining information included in an image, the image including a plurality of codes, each of the codes comprising a plurality of digits, the method comprises dividing the image into a plurality of pairs of blocks, determining a digit value of each of the block pairs on the basis of difference of a degree of characteristic value between adjacent blocks in each of the pairs, weighing each digit value of each of the block pairs, deciding a new digit value of associated pairs of blocks on the basis of the majority of the weighed digit values of the associated pairs of the blocks and repeating the deciding in other associated pairs of the blocks to determine the code. | 09-11-2008 |
Tsugio Nomura, Kawaguchi-Shi JP
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20100018110 | METHOD OF PRODUCING BIODIESEL FUEL - A method of producing biodiesel fuel from fats and oils includes a step of transesterification reaction in which fats and oils are transesterfied with lower alcohol, a step of fuel refining in which a resultant fatty acid alkyl ester produced in said transesterfication reaction step is refined, and a mixing step in which the fatty acid alkyl ester refined in the fuel refining step is mixed with light oil. The refined fatty acid alkyl ester is heated to a predetermined temperature and thus fused so as not to oxidize unsaturated fatty acids contained in the fatty acid alkyl ester, while the heated and refined fatty acid alkyl ester is mixed with light oil so as not to set the temperature of the mixed solution below the cold filter plugging point during the mixture, to dilute the fatty acid alkyl ester by light oil to a predetermined weight ratio. | 01-28-2010 |
Tsugio Okamoto, Kani-Shi JP
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20090185823 | Image Forming Apparatus - An image forming apparatus comprises: a housing; a supporter located in the housing, a plurality of developing apparatus attachable to and detachable from the supporter; and a restricting unit that restricts movement of the supporter while at least one developing apparatus supported by the supporter is inside the housing. The supporter is movable relative to the housing. | 07-23-2009 |
20100104311 | Image Forming Apparatus - An image forming apparatus is swung with a stopper which is swingable simultaneously with a switching member, and which allows rotation of an output gear by being disengaged from the output gear with a swinging movement of the switching member to an ON side, and which stops the rotation of the output gear by being engaged with the output gear with a swinging movement of the switching member to an OFF side. When the switching member is swung to the OFF side, the stopper is engaged with the output gear at the same time as the switching member is disengaged from the triggering member or before the switching member is disengaged from the triggering member. Accordingly, a descent of a pressing plate at the time of stopping the pressing plate is prevented without using a one-way clutch. | 04-29-2010 |
20100183328 | Image Forming Apparatus - An image forming apparatus that includes: a sheet conveying belt that conveys a sheet to a position opposed to an image carrier; a cleaning unit that cleans the sheet conveying belt; a first driving unit that drives the sheet conveying belt; a second driving unit that drives the cleaning unit, the second driving unit being independent from the first driving unit; and a sheet conveying mechanism that conveys the sheet separately from the sheet conveying belt, wherein the second driving unit drives at least a part of the sheet conveying mechanism. | 07-22-2010 |
20120027474 | Image Forming Apparatus with Multiple Driving Units - An image forming apparatus that includes: a sheet conveying belt that conveys a sheet to a position opposed to an image carrier; a cleaning unit that cleans the sheet conveying belt; a first driving unit that drives the sheet conveying belt; a second driving unit that drives the cleaning unit, the second driving unit being independent from the first driving unit; and a sheet conveying mechanism that conveys the sheet separately from the sheet conveying belt, wherein the second driving unit drives at least a part of the sheet conveying mechanism. | 02-02-2012 |
Tsugio Okamoto, Kani JP
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20090200729 | Sheet Feeder and Image Forming Device Provided with the Same - A sheet feeder includes a feed roller feeding a sheet while rotating in a feeding direction, a driving gear that rotates in a predetermined direction and transmits a driving force, a first gear mechanism transmitting the force to the feed roller to rotate the feed roller in a reverse direction opposite to the feeding direction, and a second gear mechanism transmitting the force to the feed roller to rotate the feed roller in the feeding direction. The driving gear includes a first engaging member that engages with the first gear mechanism and transmits the force to the first gear mechanism at a rotational angle of the driving gear within a first range, and a second engaging member that engages with the second gear mechanism and transmits the force to the second gear mechanism at the rotational angle within a second range having no common range with the first range. | 08-13-2009 |
20090243190 | Sheet Feeding Device and Image Forming Apparatus - A sheet feeding device is provided. The sheet feeding device includes a sheet holder to hold a sheet in a position to be fed, a feed roller to pick up the sheet, a first lifter to move a closer portion of the sheet holder by one of a front end and a rear end thereof, a second lifter to move a further portion of the sheet holder by one of a front end and a rear end thereof, and a coordinating system to move the first lifter and the second lifter in cooperation with each other to move the overall sheet holder in a direction to be closer to the feed roller, wherein an amount of the sheet holder to be moved by the first lifter is greater according to a constant rate with respect to an amount of the sheet holder to be moved by the second lifter. | 10-01-2009 |
20090243192 | Sheet Feeding Device and Image Forming Apparatus - A sheet feeding device to feed a sheet in a sheet stack into a sheet feeding path is provided. the sheet feeding device includes a feed roller configured to contact the sheet stack and feed the sheet in a feeding direction, a guide member, having a guide surface, which is configured to contact a side of the sheet fed by the feeding roller, to guide the sheet being fed along a guiding direction, and a shifting unit to shift the feed roller in a direction toward the guide surface before the feed roller is rotated. | 10-01-2009 |
Tsugio Saito, Wako JP
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20090044592 | Method for manufacturing an edge protector and die assemblies therefor - In primary press forming process, a piece of blank sheet metal is draw worked so as to form a preformed work piece (Wb) provided with a bent portion (a) substantially conforming to a three dimensional contour of a leading edge of a blade to be protected and extending along a longitudinal direction, and a pair of planar portions (b and c) extending from either side of the bent portion. In a secondary press forming process, the planar portions (b and c) of the preformed work piece are stretch formed into a final shape that conforms to the corresponding profile of the blade while the bent portion (a) of the preformed work piece is clamped and protected from deformation. In other words, the bent portion of an edge protector ( | 02-19-2009 |
Tsugio Saito, Higashimatsuyama-Shi JP
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20110139572 | Method For Manufacturing Steel Plate-Shaped Component, Pole Parking, And Cold Forging Die - The present invention provides a method for manufacturing a steel plate-shaped component which can increase the yield and the working efficiency. When a steel plate-shaped component ( | 06-16-2011 |
Tsugio Seki, Martinez, GA US
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20110136894 | Shortened Alk1 Regulatory Fragment - Regulatory elements for controlling expression of transgenes in angiogenic tissue are provided. One embodiment provides an isolated nucleic acid having at least 80%, 85%, 90%, 95%, 97%, 99% or 100% sequence identity to SEQ ID NO:1, or a fragment thereof that causes expression of a transgene in angiogenic tissue. Vectors containing SEQ ID NO:1 and one or more transgenes are also provided. A preferred vector is an adenovirus vector. The transgene can encode a cytotoxin, pro-apoptotic polypeptide, or a therapeutic polypeptide. SEQ ID NO:1 regulates the expression of the transgene such that the transgene is only expressed in angiogenic tissue including, but not limited to arteries feeding ischemic tissues. Methods of using vectors containing SEQ ID NO:1 are also provided. | 06-09-2011 |
20120283306 | MOUSE MODEL FOR AVM - Arteriovenous malformation, or Arteriovenous vascular malformation (AVM) is a congenic disorder characterized by an abnormal connection between veins and arteries, resulting in hemorrhaging and even death. A lack of good animal models has long been an obstacle for identifying effective drugs for neurological AVM treatment. Describe herein is a mouse model for AVM that includes a viable, postnatal animal with a conditional deletion of the activin receptor-like kinase 1 (Alk1;Acvrl1). The Alk1-cKO mouse model can be used to identify genes and gene products that are upregulated in subjects suffering from AVM. For example, it has been discovered Agpt2, IL1β, and TNF-α, are upregulated in Alk1-cKO compared to controls. Pharmaceutical compositions for treatment of AVM are disclosed. Preferred compositions inhibit or decrease expression of angiogenic and pro-inflammatory factors, such as VEFG, Cox-2, Agpt2, IL1β, TNF-α, and matrix metalloproteinases. Methods of determining efficacy of potential AVM therapeutics are also disclosed. | 11-08-2012 |
Tsugio Sekiguchi, Saitama JP
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20090278435 | Lamp with outer tube | 11-12-2009 |
20100007264 | LAMP - A lamp in which an inner bulb containing a light emitting tube or a light emitting filament and an outer bulb containing the inner bulb are attached coaxially to a base, and a spacer made of a thin metal sheet is attached to an exhaust tube protruding from a central region at the top end of the inner bulb coaxially supporting the inner bulb to the outer bulb. The spacer has a central plate formed with an aperture allowing the exhaust tube to be inserted through the central plate, and a plurality of fingers protruding inward along the inner periphery of the aperture, and three or more strips, each branched radially outward from the central plate and formed in a curved shape coaxially supporting the inner bulb and the outer bulb | 01-14-2010 |
20100194260 | LAMP WITH OUTER BULB - A lamp with an outer bulb in which a base ( | 08-05-2010 |
Tsugio Takahashi, Minato-Ku JP
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20120221912 | OPTICAL TRANSMISSION AND RECEPTION SYSTEM AND OPTICAL RECEPTION DEVICE - An object of the invention of the present patent application is to provide a frame synchronization technique that will not be prone to enter a frame asynchronization state even if a bit error occurs over a transmission path and the technique serves to convert a received optical signal into an electric signal, correct an error of the electric signal so as to cause a frame synchronization establishment state to occur, count the successive number of synchronization words that have bit errors in excess of an allowable value in an error-correction-coded electric signal after the frame synchronization establishment state has occurred, and determine that a frame asynchronization state has occurred when the successive number reaches a predetermined number. | 08-30-2012 |
20120243877 | OPTICAL TRANSCEIVING SYSTEM WITH FRAME SYNCHRONIZATION AND OPTICAL RECEIVING APPARATUS - An optical receiving apparatus with frame synchronization technology which makes it easy to activate a frame synchronization established state even if bit errors are produced over a transmission link. The apparatus includes: an optoelectrical converting circuit; a pre-stage synchronizing word detecting circuit; a decoder; a post-stage frame synchronization detecting circuit; and a receiver frame synchronization display output circuit. | 09-27-2012 |
Tsugio Takahashi, Tokyo JP
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20080232529 | COMMUNICATION SYSTEM - To obtain a frame synchronization device and a frame synchronization method capable of preventing a malfunction when a frame is synchronized by using a frame synchronization pattern varying sequentially. A bit serial signal at every frame is transmitted sequentially in a shift register composed of flip-flop circuits. When a bit in each of the stages is detected to be coincided with a corresponding bit in a frame synchronization pattern by coincidence circuits, existence of a synchronized frame is determined. Each bit in the synchronization pattern is also inputted into an all-zero detection circuit. If an all-zero state is detected, a first AND circuit does not output a synchronization pattern detecting signal even with a case where coincidence is detected from the coincidence circuits. | 09-25-2008 |
20090207960 | FRAME PULSE SIGNAL LATCH CIRCUIT AND PHASE ADJUSTMENT METHOD - While a phase of an output clock signal is varied, an input frame pulse is latched based on the output clock signal. Then, by using an output frame pulse, which is a result of the latching, generation of a racing state, which is caused by the phase relation between the output clock signal and the output frame pulse, is detected. Next, a phase adjustment amount is determined so that the phase of the output clock signal of the moment when the racing state is generated is shifted by a period corresponding to half a cycle of the output clock signal. | 08-20-2009 |
20090212836 | FRAME PULSE SIGNAL LATCH CIRCUIT AND PHASE ADJUSTMENT METHOD - A frame pulse signal latch circuit has: a pulse-width expanding unit which outputs a frame pulse signal FPIN having a pulse width longer than a m-clock cycle; a phase adjustment unit which generates a phase-adjusted output clock CLK′; a flip-flop which latches the frame pulse signal FPIN; a racing detection unit which generates signals, which are shifted by one to m clocks with respect to a frame pulse signal FPOUT, and detects a racing state based on a result of an AND operation of the frame pulse signal FPOUT and the clock-shifted signals; and a control unit which sequentially selects and directs different phase adjustment amounts to the phase adjustment unit, determines an optimal phase adjustment amount based on a worst phase adjustment amount of the case in which the racing state is detected, and gives a direction about the optimal phase adjustment amount to the phase adjustment unit. | 08-27-2009 |
20110302464 | DIGITAL DATA TRANSMISSION SYSTEM USING TRANSMITTING UNIT AND RECEIVING UNIT AND TRANSMISSION METHOD - A digital data transmission system includes a transmission unit and a reception unit. The transmission unit includes: a transmission-side logic section configured to transmit digital data in parallel onto data lines; and a deskew data generating section configured to transmit deskew data onto a deskew signal line. The deskew data includes sample data and parity data for each of line components of the digital data. The reception unit includes: a skew adjusting section configured to perform deskew processing on the digital data recovered from the data transmitted on the data lines based on the deskew data recovered from the data transmitted on the deskew signal line; an error correcting section configured to perform error correction on the recovered digital data subjected to the deskew processing based on the parity data of the recovered deskew data; and a reception-side logic section configured to execute a predetermined process to the recovered digital data subjected to the error correction. | 12-08-2011 |
20120011417 | PLI N-BIT CORRECTION CIRCUIT, GFP LAYER 2 SYNCHRONIZATION CIRCUIT AND GFP FRAME TRANSFER DEVICE USING IT - A PLI n-bit correction circuit extracts a core header (PLI) from a GFP frame with a fixed payload length; compares it with a predetermined expectation value for each bit; calculates the number of inconsistent bits therebetween; and outputs the predetermined expectation value, instead of the core header, when the number of inconsistent bits is equal to or less than n (n is a natural number); or directly outputs the core header when the number of inconsistent bits is greater than n. A decision on establishment of GFP Layer 2 synchronization is made based on the output of the PLI n-bit correction circuit, wherein predetermined processing is executed on a payload of a GFP frame dropping its core header when GFP Layer 2 synchronization is established, whilst the payload is not subjected to predetermined processing and discarded in the event of GFP Layer 2 desynchronization. | 01-12-2012 |
20120027107 | COMMUNICATION DEVICE AND COMMUNICATION METHOD IN DATA TRANSMISSION SYSTEM - A communication device includes: a detector for detecting a predetermined number of consecutive identical codes from first data for transmission to generate a bit inversion instruction signal; a data inversion section for inversing at least one bit of the first data when the bit inversion instruction signal is generated; and a transmitter for transmitting the second data to another communication device. The predetermined number is not greater than a specified number of consecutive identical codes in the data transmission system. | 02-02-2012 |
20120117447 | Data transmission - If the number of bits at which 64-bit width data has changed at the same time has exceeded a threshold, the data is outputted, with the polarity of each bit inverted. Otherwise, the data is outputted. A 7-bit width error correcting code is given to the outputted data and the inversion instruction signal indicating whether the number of the changed bits has exceeded the threshold. Error code correction is performed for the data and the inversion instruction signal with the use of the transmitted error correcting code. If the inversion instruction signal for which the error code correction has been performed indicates that the number of the changed bits has exceeded the threshold, the data for which the error code correction has been performed is outputted, with the polarity of each bit inverted. Otherwise, the data for which the error code correction has been performed is outputted. | 05-10-2012 |
20130064252 | SIGNAL TRANSMISSION/RECEPTION CIRCUIT - The code word generation section generates a code word by adding an error checking and correcting code to an word. The conversion section divides the code words into bit strings each including information bits having the same number of bits as that of the word and code bits having the same number of bits as that of the error checking and correction code, and for each of the bit strings, outputs the information bits of the bit string to a first signal line group and outputs the code bits to a second signal line group. When dividing the code words into the bit strings, the code words are divided in such a manner as to satisfy a condition that a plurality of bits of the same code word are not output at the same time on a particular signal line group. | 03-14-2013 |
20130067296 | SIGNAL TRANSMISSION/RECEPTION CIRCUIT - A data buffer section stores input words, and outputs them to a first signal line group in order. An error checking and correcting code is generated that has the same number of bits as the words. Some bits are not to be output at the same time within the range of the first and second signal line groups or within the range of a partial signal line group included in the first and second signal line groups. A code transmission section outputs the error checking and correcting code to different signal lines of the second signal line group respectively, such that a plurality of bits in a code word are not output at the same time within the range of the first and second signal line groups or within the range of a partial signal line group included in the first and second signal line groups. | 03-14-2013 |
Tsugio Takahashi, Tukuba JP
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20140269121 | APPARATUSES AND METHODS FOR CONTROLLING DATA TIMING IN A MULTI-MEMORY SYSTEM - Apparatuses, multi-memory systems, and methods for controlling data timing in a multi-memory system are disclosed. An example apparatus includes a plurality of memory units. In the example apparatus, a memory unit of the plurality of memory units includes a memory configured to provide associated read data to a data pipeline based on row control signals and column control signals. The memory unit further includes local control logic configured to provide the row control signals and the column control signals to the memory, and a configurable delay circuit coupled between the local control logic and the memory, the configured to delay receipt of the column control signals to the memory. | 09-18-2014 |
Tsugio Takeda, Sendai-Shi JP
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20130027163 | REACTOR - A reactor is disclosed. The reactor is comprised of a housing, a solenoid coil, a center columnar member, and a core. The center columnar member provides first surfaces contacting with sandwich portions of the housing, and the core is comprised of resin including magnetic powder. The coil and the center columnar member are fixed in the core. A surface roughness (Rz | 01-31-2013 |
Tsugio Yamamoto, Nagasaki JP
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20100006012 | PULVERIZED COAL CONCENTRATION ADJUSTMENT APPARATUS AND PULVERIZED COAL COMBUSTION BOILER - To achieve an improvement in concentration distribution in a vertical direction at an inlet of a pulverized coal distributor and uniformly distribute pulverized coal to respective pulverized coal burners. A pulverized coal distributor and a gas-particle flow adjustment device provided on an upstream side of the pulverized coal distributor and at a bottom in a pulverized coal pipe to adjust pulverized coal to branch pipes in concentration are provided, the gas-particle flow adjustment device comprises a plate-shaped member provided along a substantially overall width of the pulverized coal pipe to have a substantially rectangular shape as viewed in plan view, a front edge of the gas-particle flow adjustment device is mounted pivotally to a bottom surface of the pulverized coal pipe, and an angle formed between an upper surface of the gas-particle flow adjustment device and a bottom surface of the pulverized coal pipe can be automatically adjusted on the basis of signals from flow sensors mounted to the respective branch pipes. | 01-14-2010 |
20100276525 | ROLLER MILL STRUCTURE - A roller mill structure which achieves uniform distribution of fine particles passed through a rotary classifier to fine particle exits disposed at four points when conveying as pulverized coal milled in the roller mill on the air current is provided. A roller mill structure is configured to discharge pulverized coal obtained by milling a raw coal, which is loaded in a mill body ( | 11-04-2010 |
Tsugio Yamamoto, Minato-Ku JP
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20120138718 | VERTICAL ROLLER MILL - In a vertical roller mill including a fixed classifier, a proportion of coarse particles in a pulverized coal product is reduced. The vertical roller mill ( | 06-07-2012 |
20130061787 | BIOMASS PULVERIZING APPARATUS AND BIOMASS/COAL MIXED-COMBUSTION SYSTEM - A biomass pulverizing apparatus includes a pulverizing apparatus body having a feedstock supply pipe, a pulverizing table for placing the supplied biomass feedstock thereon, a drive section for rotationally driving the pulverizing table, a pulverizing roller for pulverizing the biomass feedstock by a pressing force, and a blower unit for forming an upward flow upward from below on the outer peripheral side of the pulverizing table so as to jet conveying gas, and the pulverizing apparatus further includes an erected weir that is provided around the pulverizing table, and a first extending weir that extends from the pulverizing apparatus body side at lower portions of the pulverizing rollers and is formed with a plurality of slits that forms a predetermined gap with the upper surface of the erected weir. | 03-14-2013 |
Tsugio Yamamoto, Gunma JP
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20100271061 | CONTACT PROBE AND SOCKET - A contact probe include: a first plunger to be connected to an object to be inspected; a second plunger to be connected to a board for inspection; and a spring operable to urge the first and second plungers in directions of moving the first and second plungers apart from each other. A pillar part of one of the first and second plungers is slidably engaged with an inner periphery of a tubular part of the other of the first and second plungers. The pillar part includes an elastically deformable part which is in contact with a part of the inner periphery of the tubular part. | 10-28-2010 |
20120182036 | CONTACT PROBE AND SOCKET - A contact probe includes: a first and second plungers, one of the first and second plungers being connected to an object to be inspected, the other being connected to an inspecting board; and a spring urging the first and second plungers so as to be separated from each other. The first plunger includes a distal end side columnar part and a flange part. The flange part includes a first portion that has a first length from a center point, which is, greater than a radius of the distal end side columnar part, in a first direction perpendicular to an axial direction, and includes a second portion that has a second length from the center point, which is smaller than the radius of the distal end side columnar part, in a second direction perpendicular to the axial direction and different from the first direction. | 07-19-2012 |
Tsugio Yamamoto, Tokyo JP
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20130327861 | VERTICAL ROLLER MILL - In a vertical roller mill in which a fixed-type cyclone sorter is provided in a casing, the fixed-type cyclone sorter includes a conical member; a fixed-blade entrance window through which a solid-gas two-phase flow is introduced into the interior of the conical member; a flat plate-like fixed blade that causes the solid-gas two-phase flow to spiral; an inner cylinder into which pulverized coal is guided from the bottom end thereof toward the top end thereof by means of spiraling of the solid-gas two-phase flow; and a pulverized-coal exit through which the pulverized coal guided to the top end of the inner cylinder is guided outside the conical member, wherein the fixed blade is provided with a tip portion where a downward flow is increased for the solid-gas two-phase flow guided into the interior of the conical member from the fixed-blade entrance window. | 12-12-2013 |
20140076210 | BIOMASS MILL AND BIOMASS-COAL MIXED COMBUSTION SYSTEM - The present invention includes: a mill main body with a material feed pipe for feeding a biomass material from above in a vertical axis direction; a mill table on which the fed biomass material is placed; a drive unit rotating and driving the mill table; a mill roller that operates in conjunction with rotation of the mill table to mill the biomass material by a pressing force; and a ventilation means that forms an upward flow to blow out a carrier gas to convey milled biomass powder, wherein the mill main body has a barrel part decreased in diameter in the middle thereof in the vertical axis direction, and the mill main body has on a top plate thereof a plurality of discharge tubes circumferentially arranged for discharging the biomass powder on a line extended from the diameter-decreased barrel part in the vertical axis direction. | 03-20-2014 |