Patent application number | Description | Published |
20100332436 | MULTI-PAIRS SHORTEST PATH FINDING METHOD AND SYSTEM - A method and system for solving shortest paths from multiple sources to multiple destinations faster. A method of solving the multiple-pairs shortest path problem is provided using processing by a computer having storage means. The method includes the steps of: (A) reading graph data S on multiple vertices as search starting points from a storage area of the computer; (B) reading graph data T on multiple vertices as search targets from the storage area of the computer; (C) selecting k vertices s | 12-30-2010 |
20120203815 | MATRIX CALCULATION METHOD, PROGRAM, AND SYSTEM - A matrix calculation method and system for calculating funny matrix multiplication (FMM) of a matrix A and a matrix B, including: sequentially calculating a permutation of indices {ai} in which values are arranged in a non-decreasing order with respect to each i-th row where i=1 to the number of rows of the matrix A; storing a value, which is greater than expected as a value of a matrix, for C[i, j] with respect to each j-th column where j=1 to the number of columns of the matrix A in the i-th row; sequentially calculating a permutation of indices {bj} in which values are arranged in a non-decreasing order with respect to each j-th column where j=1 to the number of columns of the matrix B; and setting the values of C[i, j], which are i and j components of the matrix C. | 08-09-2012 |
20120317160 | MATRIX CALCULATION METHOD, PROGRAM, AND SYSTEM - A matrix calculation system for calculating funny matrix multiplication (FMM) of a matrix A and a matrix B, including: sequentially calculating a permutation of indices {ai} in which values are arranged in a non-decreasing order with respect to each i-th row where i=1 to the number of rows of the matrix A; storing a value, which is greater than expected as a value of a matrix, for C[i, j] with respect to each j-th column where j=1 to the number of columns of the matrix A in the i-th row; sequentially calculating a permutation of indices {bj} in which values are arranged in a non-decreasing order with respect to each j-th column where j=1 to the number of columns of the matrix B; and setting the values of C[i, j], which are i and j components of the matrix C. | 12-13-2012 |
20130345889 | CONTROLLING POWER GENERATORS AND CHILLERS - A method of meeting a power demand of a power consumption unit is disclosed. A forecasted power demand for a power demand scenario for the power consumption unit is determined and a probability of occurrence of the power demand scenario is determined. An objective function for operating at least one power supply device is created that includes the forecasted power demand of the power demand scenario and the determined probability of occurrence of the power demand scenario. A substantial minimum of the objective function is located to determine a schedule for operating the at least one power supply device to meet the forecasted power demand. The at least one power supply device may be operated according to the determined schedule to meet the power demand of the power consumption unit. | 12-26-2013 |
20130345890 | CONTROLLING POWER GENERATORS AND CHILLERS - A method of meeting a power demand of a power consumption unit is disclosed. A forecasted power demand for a power demand scenario for the power consumption unit is determined and a probability of occurrence of the power demand scenario is determined. An objective function for operating at least one power supply device is created that includes the forecasted power demand of the power demand scenario and the determined probability of occurrence of the power demand scenario. A substantial minimum of the objective function is located to determine a schedule for operating the at least one power supply device to meet the forecasted power demand. The at least one power supply device may be operated according to the determined schedule to meet the power demand of the power consumption unit. | 12-26-2013 |
20140196027 | LOW-RISK SERVER CONSOLIDATION - A method for virtual machine (VM) consolidation includes providing a plurality of resource usage levels for a set of VMs to be consolidated including a first resource usage level and a last resource usage level. An optimization problem is formulated to minimize an objective function such that any of one or more VMs of a set of VMs to be allocated to a target server may be assigned to the first resource level and remaining VMs of the set may be assigned to the last resource level while not exceeding a resource capacity of the target server. The set of VMs are allocated to a number of servers is accordance with the formulating to consolidate the set of VMs. | 07-10-2014 |
Patent application number | Description | Published |
20080225238 | PROJECTOR - A projector includes a lighting optical system for emitting a lighting beam, a color separation/light guiding optical system for separating the lighting beam from the lighting optical system into optical paths for three colored light beams, a light modulation device provided for each of the colored light beams and for modulating the light beam, which is separated and guided to the optical path for each of the colored light beams by the color separation/light guiding optical system, in accordance with image information, a light beam combining optical system for combining the colored light beams each modulated by the light modulation device for each of the colored light beams, and a projection optical system for projecting the light beams output via the light beam combining optical system. | 09-18-2008 |
20090180081 | PROJECTOR - A projector includes a first light source section a second light source section, a light combining section adapted to combine the first light beam and the second light beam, an adjustment device adapted to adjust a light path of the first light beam and a light path of the second light beam, respectively, in two steps, an homogenizing optical system adapted to equalize the first light beam and the second light beam processed by the light combining section, a light modulation section adapted to modulate the light beam from the homogenizing optical system in accordance with image information, and a projection optical system adapted to project an image beam processed by the light modulation section. | 07-16-2009 |
20100053558 | PROJECTOR - A projector includes: a light modulation unit that modulates illumination light; a projection unit that projects image light modulated by the light modulation unit; and a holder that holds an optical filter and a cover in such a way that the optical filter and the cover can be alternately switched and positioned in an optical path on the light-exiting side of the projection unit. | 03-04-2010 |
Patent application number | Description | Published |
20080260542 | Electroosmotic Pump System and Electroosmotic Pump - A projection is formed on a pump body of an electroosmotic flow pump so as to face a communication hole of a micro fluid chip. When the projection and the communication hole are fitted together, a first flow path of the pump and a second flow path of the micro fluid chip are communicated and the pump is fixed to the micro fluid chip. At the same time, the connection between the first flow path and the second flow path is sealed to prevent leakage of liquid gas, etc. to the outside. | 10-23-2008 |
20090126813 | Liquid-Transport Device and System - An electroosmotic flow pump is filled with a driving liquid exhibiting electroosmotic phenomenon, and a transport liquid capable of noncontact movement through a valve as the driving liquid moves. Since only the driving liquid can pass through an electroosmotic material, even a transport liquid not exhibiting electroosmotic phenomenon can be transported by utilizing the electroosmotic flow pump. Consequently, the electroosmotic flow pump can transport any transport liquid stably so long as the driving liquid exhibits electroosmotic phenomenon. | 05-21-2009 |
20090136362 | Electroosmosis Pump and Liquid Feeding Device - In an electroosmosis pump, a bubble separation member is provided at an exit side chamber so as to be separated from an exit side electrode, a gas vent member is provided at that side section of a pump container which is near the exit side electrode, and a gas vent member is provided at that side section of the pump container which is near an entrance side electrode. A self-filling mechanism is placed in an entrance side chamber, and the self-filling mechanism is composed of a liquid drawing member in contact with an electroosmosis material via the entrance side electrode, and of an air vent path formed between a member surrounding a side section of the liquid drawing member and the inner wall of the pump container. | 05-28-2009 |
20090260990 | Electroosmotic material, method for production of the material, and electroosmotic flow pump - A porous sintered material is produced which is suitable as an electroosmotic material constituting an electroosmotic flow pump. At least one member selected from BaO, SrO, CaO, TiO | 10-22-2009 |
Patent application number | Description | Published |
20090242825 | IRON-BASED SOFT MAGNETIC POWDER FOR DUST CORE, PRODUCTION METHOD THEREOF, AND DUST CORE - An iron-based soft magnetic powder for dust core includes an iron-based soft magnetic matrix powder, and arranged thereon in the following order, a phosphate coating and a silicone resin coating. The phosphate coating contains P, Co, Na, and S in combination with at least one of Al and Cs. This iron powder for dust core has superior mechanical strength, in which effective insulation is achieved between iron powdery particles even when the amount of an insulating material is reduced for realizing high-density molding. The iron powder for dust core is also superior in thermal stability, so that electrical insulation is maintained even after a heat treatment at high temperatures. | 10-01-2009 |
20100212455 | IRON-BASED SOFT MAGNETIC POWDER FOR DUST CORE, METHOD FOR MANUFACTURING THE SAME, AND DUST CORE - An iron-based soft magnetic powder for dust core having a high magnetic flux density, maintaining high electric insulation even after annealing, and more excellent in the mechanical strength in which a coating film having a phosphate conversion coating film is formed on the surface thereof and the peak height for the absorption of hydroxyl groups formed at 3700 cm | 08-26-2010 |
20120168200 | METHOD FOR MANUFACTURING JOINT STRUCTURE OF STEEL SHEET AND ALUMINUM SHEET, AND JOINT STRUCTURE OF STEEL SHEET AND ALUMINUM SHEET MANUFACTURED BY THE METHOD - A process for producing a joint structure of a steel sheet and an aluminum sheet, in which the steel sheet and the aluminum sheet are joined to each other so as to be electrically connected to each other. The process is characterized by comprising a step of forming at least one resin coating film in a thickness of 0.1 to 5.0 μm on a contact surface on the steel sheet side, wherein the resin is selected from the group consisting of a polyolefin resin, a polyurethane resin and an epoxy resin. | 07-05-2012 |
20130319637 | TITANIUM ALLOY MATERIAL EXCELLENT IN SCALE DEPOSITION INHIBITING PROPERTY AND FORMABILITY AND A METHOD OF PRODUCING THE SAME, AS WELL AS A HEAT EXCHANGER OR A SEAWATER EVAPORATOR - The titanium alloy material of the invention is excellent in a deposition inhibiting property of scales mainly comprising calcium carbonate contained in water and exhibits an excellent formability during manufacture of a heat exchanger or the like. The titanium alloy material of the invention contains P in an amount of 0.005 to 0.30% (mass % here and hereinafter) and Sn in an amount of 0.01 to 3.0%, with the balance of Ti and unavoidable impurities. Further, in a case where the titanium alloy material contains one or more elements selected from the group consisting of Cu, Fe, and Ni, they may satisfy the following formula (1): | 12-05-2013 |
Patent application number | Description | Published |
20080237669 | PHOTOELECTRIC CONVERSION DEVICE AND ELECTRONIC DEVICE PROVIDED WITH THE PHOTOELECTRIC CONVERSION DEVICE - An output terminal of a photoelectric conversion element included in the photoelectric conversion device is connected to a drain terminal and a gate terminal of a MOS transistor which is diode-connected, and a voltage V | 10-02-2008 |
20090001256 | PHOTOELECTRIC CONVERSION DEVICE AND ELECTRONIC DEVICE PROVIDED WITH THE PHOTOELECTRIC CONVERSION DEVICE - It is an object to provide a photoelectric conversion device which can solve the problem of leakage current or noise caused when the photoelectric conversion device is connected to an external circuit by amplifying the current flows through the photoelectric conversion element, and which can widen dynamic range of the output voltage which is obtained in accordance with the current flowing through the photoelectric conversion element. The photoelectric conversion device includes a voltage detection circuit, and a photoelectric conversion circuit including a photoelectric conversion element, a current mirror circuit, and a field effect transistor. The current mirror circuit is a circuit which amplifies and outputs a photocurrent generated at the photoelectric conversion element. The voltage detection circuit is connected to the gate terminal of the field effect transistor so as to detect generated voltage. | 01-01-2009 |
20090085182 | Semiconductor device and method for manufacturing the same - A semiconductor device capable of wireless communication, which has high reliability in terms of resistance to external force, in particular, pressing force and can prevent electrostatic discharge in an integrated circuit without preventing reception of an electric wave. The semiconductor device includes an on-chip antenna connected to the integrated circuit and a booster antenna which transmits a signal or power included in a received electric wave to the on-chip antenna without contact. In the semiconductor device, the integrated circuit and the on-chip antenna are interposed between a pair of structure bodies formed by impregnating a fiber body with a resin. One of the structure bodies is provided between the on-chip antenna and the booster antenna. A conductive film having a surface resistance value of approximately 10 | 04-02-2009 |
20090289174 | PHOTOELECTRIC CONVERSION DEVICE, DRIVING METHOD THEREOF, AND ELECTRONIC DEVICE PROVIDED WITH THE SAME - Objects are to accumulate electric charge in a capacitor so that light intensity can be detected even when the amount of incident light is small, and to operate a photoelectric conversion device without increasing the number of elements such as a constant current source or a switch. The photoelectric conversion device includes a photoelectric conversion circuit, a capacitor, and a comparator for comparing a potential of one electrode of the capacitor with a second potential. The photoelectric conversion circuit includes a photoelectric conversion element and an amplifier circuit for amplifying an output current from the photoelectric conversion element In the capacitor, a first potential is supplied through a first switch, and charging or discharging is performed through a second switch in accordance with the current amplified by the amplifier circuit. | 11-26-2009 |
20100237229 | PHOTOELECTRIC CONVERSION DEVICE AND ELECTRONIC DEVICE PROVIDED WITH THE PHOTOELECTRIC CONVERSION DEVICE - An output terminal of a photoelectric conversion element included in the photoelectric conversion device is connected to a drain terminal and a gate terminal of a MOS transistor which is diode-connected, and a voltage V | 09-23-2010 |
20110186949 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A semiconductor device capable of wireless communication, which has high reliability in terms of resistance to external force, in particular, pressing force and can prevent electrostatic discharge in an integrated circuit without preventing reception of an electric wave. The semiconductor device includes an on-chip antenna connected to the integrated circuit and a booster antenna which transmits a signal or power included in a received electric wave to the on-chip antenna without contact. In the semiconductor device, the integrated circuit and the on-chip antenna are interposed between a pair of structure bodies formed by impregnating a fiber body with a resin. One of the structure bodies is provided between the on-chip antenna and the booster antenna. A conductive film having a surface resistance value of approximately 10 | 08-04-2011 |
20120043542 | SEMICONDUCTOR DEVICE - The present invention is a semiconductor device including a first electrode over a substrate; a pair of oxide semiconductor films in contact with the first electrode; a second electrode in contact with the pair of oxide semiconductor films; a gate insulating film covering at least the first electrode and the pair of oxide semiconductor films; and a third electrode that is in contact with the gate insulating film and is formed at least between the pair of oxide semiconductor films. When the donor density of the oxide semiconductor films is 1.0×10 | 02-23-2012 |
20120056646 | SEMICONDUCTOR DEVICE AND METHOD FOR DRIVING THE SAME - An object is to alleviate the concentration of an electric field in a semiconductor device. A gate electrode and a drain electrode are provided not to overlap with each other, and an electric-field control electrode is provided between the gate electrode and the drain electrode over a top surface. Insulating layers are provided between the gate electrode and a semiconductor layer and between the electric-field control electrode and the semiconductor layer, and the insulating layer provided between the electric-field control electrode and the semiconductor layer has a larger thickness than the insulating layer provided between the gate electrode and the semiconductor layer. Further, when the semiconductor device is driven, the potential of the electric-field control electrode may be higher than or equal to a source potential and lower than a gate potential, and for example, connection between the electric-field control electrode and the source potential enables such a structure. | 03-08-2012 |
20120145887 | Photoelectric Conversion Device And Electronic Device Provided With The Photoelectric Conversion Device - An output terminal of a photoelectric conversion element included in the photoelectric conversion device is connected to a drain terminal and a gate terminal of a MOS transistor which is diode-connected, and a voltage V | 06-14-2012 |
20120194749 | DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - It is an object to provide a display device in which a problem of light leakage from a liquid crystal element in black display is reduced or overcome and the contrast is improved. It is another object to provide a pixel circuit having a function to control a lighting state of a backlight based on each pixel. These objects are achieved by turning off a light-emitting element in display of a black gray scale, and by providing a light-emitting element in each pixel and providing, in a pixel circuit, a function to individually control lighting and non-lighting of the light-emitting element depending on a gray scale to perform display. When a backlight is provided in each pixel, a light-emitting element that is a backlight is turned off when a black gray scale is displayed, whereby reduction in contrast due to light leakage from a liquid crystal element can be prevented. | 08-02-2012 |
20150014419 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A semiconductor device capable of wireless communication, which has high reliability in terms of resistance to external force, in particular, pressing force and can prevent electrostatic discharge in an integrated circuit without preventing reception of an electric wave. The semiconductor device includes an on-chip antenna connected to the integrated circuit and a booster antenna which transmits a signal or power included in a received electric wave to the on-chip antenna without contact. In the semiconductor device, the integrated circuit and the on-chip antenna are interposed between a pair of structure bodies formed by impregnating a fiber body with a resin. One of the structure bodies is provided between the on-chip antenna and the booster antenna. A conductive film having a surface resistance value of approximately 10 | 01-15-2015 |
Patent application number | Description | Published |
20090023238 | Method to form an optical grating and to form a distributed feedback laser diode with the optical grating - A method for forming a grating with an adjustable pitch and a method for forming a DFB-LD with an optical grating whose pitch is adjustable during the process are disclosed. The method of the invention; first prepares a mold with a pattern to form the grating; second, pushes the mold against the resin as deforming the mold; and third, hardens the mold. The resin with a periodic pattern whose pitch is adjustable during the process is available. | 01-22-2009 |
20090053656 | Process to form a mold of nanoimprint technique for making diffraction grating for DFB-LD - A process using the nanoimprint technique to form the diffraction grating for the DFB-LD is disclosed. The process includes (a) coating a resist for the EB exposure on a dummy substrate, (b) irradiating the resist as varying the acceleration voltage, (c) forming a resist pattern by developing the irradiated resist, (d) coating the SOG film on the patterned resist, (e) attaching the silica substrate on the cured SOG film, and (f) removing the dummy substrate with the resist from the SOG film and the silica substrate. Using the mold thus formed, the diffraction grating for the DFB-LD is formed by the nanoimprint technique. | 02-26-2009 |
20100081224 | METHOD OF FORMING DIFFRACTION GRATING AND METHOD OF FABRICATING DISTRIBUTED FEEDBACK LASER DIODE - A method of forming a diffraction grating according to the present invention includes a step of preparing a mold having projections and recesses for forming a diffraction grating, a step of bringing the projections and recesses of the mold into contact with a resin layer in a chamber at a first pressure less than atmospheric pressure, a step of setting a pressure in the chamber to a second pressure more than the first pressure while maintaining the contact, and a step of hardening the resin layer while maintaining the contact between the resin layer and the projections and recesses so as to form a pattern for the diffraction grating on the hardened resin layer. The recesses in the projections and recesses of the mold form a closed pattern in the plane of the mold including the projections and recesses. | 04-01-2010 |
20110212556 | PROCESS TO FORM A MOLD OF NANOIMPRINT TECHNIQUE FOR MAKING DIFFRACTION GRATING FOR DFB-LD - A process using the nanoimprint technique to form the diffraction grating for the DFB-LD is disclosed. The process includes (a) coating a resist for the EB exposure on a dummy substrate, (b) irradiating the resist as varying the acceleration voltage, (c) forming a resist pattern by developing the irradiated resist, (d) coating the SOG film on the patterned resist, (e) attaching the silica substrate on the cured SOG film, and (f) removing the dummy substrate with the resist from the SOG film and the silica substrate. Using the mold thus formed, the diffraction grating for the DFB-LD is formed by the nanoimprint technique. | 09-01-2011 |
20120003348 | NANO-IMPRINT MOLD - A nano-imprint mold includes a mold base; mold body having a first surface and a second surface opposite the first surface; and an elastic body disposed between a surface of the mold base and the first surface of the mold body, the elastic body being composed of resin. The second surface of the mold body is provided with a nano-imprint pattern. In addition, the elastic body has a bulk modulus lower than a bulk modulus of the mold body. | 01-05-2012 |
20120040041 | METHOD FOR MANUFACTURING NANO-IMPRINT MOLD, METHOD FOR FORMING RESIN PATTERN BY NANO-IMPRINT TECHNIQUE, AND NANO-IMPRINT MOLD - A nano-imprint mold includes a mold body having a first surface provided with a pattern having projections and recesses, a second surface opposite the first surface and a side surface between the first surface and the second surface; and a mold base having a surface for fixing the mold body thereto. In addition, the second surface of the mold body is fixed to a part of the surface of the mold base, the second surface of the mold body being disposed away from at least a part of an edge of the surface of the mold base. Furthermore, the mold body has a shape such that a width thereof in a direction orthogonal to a direction extending from the first surface toward the second surface decreases from the first surface toward the second surface. | 02-16-2012 |
20120309121 | METHOD OF MAKING SEMICONDUCTOR OPTICAL INTEGRATED DEVICE - A method of making a semiconductor optical integrated device includes the steps of forming, on a substrate, a plurality of semiconductor integrated devices including a first optical semiconductor element having a first bonding pad and a second optical semiconductor element; forming a plurality of bar-shaped semiconductor optical integrated device arrays by cutting the substrate, each of the semiconductor optical integrated device arrays including two or more semiconductor optical integrated devices; alternately arranging the plurality of semiconductor optical integrated device arrays and a plurality of spacers in a thickness direction of the substrate so as to be fixed in place; and forming a coating film on a facet of the semiconductor optical integrated device array. Furthermore, the spacer has a movable portion facing the first bonding pad, the movable portion protruding toward the first bonding pad and being displaceable in a protruding direction. | 12-06-2012 |
20130005062 | METHOD FOR MANUFACTURING SEMICONDUCTOR LASER - A method for manufacturing a semiconductor laser includes the steps of preparing a mold with a pattern surface having recesses, forming a stacked semiconductor layer including a grating layer, forming a resin part on the grating layer, forming a resin pattern portion on the resin part, forming a diffraction grating by etching the grating layer using the resin part as a mask, and forming a mesa-structure on the stacked semiconductor layer. Each of the recesses includes two end portions and a middle portion between the two end portions. A depth of at least one of the two end portions from the pattern surface is greater than that of the middle portion. The step of forming the mesa-structure includes the step of etching the stacked semiconductor layer so as to remove end portions of the diffraction grating in a direction orthogonal to a periodic direction thereof. | 01-03-2013 |
20130011947 | METHOD OF FORMING A SAMPLED GRATING AND METHOD OF PRODUCING A LASER DIODE - A method of forming a sampled grating includes the steps of preparing a substrate; preparing a nano-imprinting mold including a pattern surface on which projections and recesses are periodically formed; preparing a mask including a light obstructing portion and a light transmitting portion that are alternately provided; forming a photoresist layer and a resin portion in that order on the substrate; forming a patterned resin portion having projections and recesses by pressing the pattern surface of the mold into contact with the resin portion and hardening the resin portion while maintaining the contact; exposing a portion of the photoresist layer by irradiating the photoresist layer with exposing light through the mask and the patterned resin portion; forming a patterned photoresist layer by developing the photoresist layer; and etching the substrate using the patterned photoresist layer. | 01-10-2013 |
20130012002 | METHOD FOR PRODUCING SEMICONDUCTOR OPTICAL INTEGRATED DEVICE - A method for producing a semiconductor optical integrated device includes the steps of forming a substrate product including first and second stacked semiconductor layer portions; forming a first mask on the first and second stacked semiconductor layer portions, the first mask including a stripe-shaped first pattern region and a second pattern region, the second pattern region including a first end edge; forming a stripe-shaped mesa structure; removing the second pattern region of the first mask; forming a second mask on the second stacked semiconductor layer portion; and selectively growing a buried semiconductor layer with the first and second masks. The second mask includes a second end edge separated from the first end edge of the first mask, the second end edge being located on the side of the second stacked semiconductor layer portion in the predetermined direction with respect to the first end edge of the first mask. | 01-10-2013 |
20130058371 | SEMICONDUCTOR OPTICAL INTEGRATED DEVICE - A semiconductor optical integrated device includes a substrate having a main surface with a first and second regions arranged along a waveguiding direction; a gain region including a first cladding layer, an active layer, and a second cladding layer arranged on the first region of the main surface; and a wavelength control region including a third cladding layer, an optical waveguide layer, and a fourth cladding layer arranged on the second region of the main surface and including a heater arranged along the optical waveguide layer. The substrate includes a through hole extending from a back surface of the substrate in the thickness direction and reaching the first region. A metal member is arranged in the through hole. The metal member extends from the back surface of the substrate in the thickness direction and is in contact with the first cladding layer. | 03-07-2013 |
20140073073 | MOLD FOR NANO-IMPRINTING, METHOD FOR FORMING DIFFRACTION GRATING, AND METHOD FOR PRODUCING OPTICAL DEVICE INCLUDING DIFFRACTION GRATING - A method for forming a diffraction grating includes the steps of preparing a mold including a pattern portion having a pattern for forming a diffraction grating; forming a first semiconductor layer on a substrate; forming a resin layer on the first semiconductor layer; pressing the pattern portion of the mold against the resin layer; forming the pattern for the diffraction grating in the resin layer by curing the resin layer; and forming the diffraction grating in the first semiconductor layer by etching the first semiconductor layer using the patterned resin layer. The mold includes a first base and a plurality of second bases disposed on the first base. The first base is made of a flexible material. The second base is made of a rigid material. The plurality of second bases each include the pattern portion and are spaced apart from each other with a predetermined distance. | 03-13-2014 |
Patent application number | Description | Published |
20090175740 | Compressor - A muffler cover of a compression element has discharge outlets or hole portions that discharge a compressed refrigerant gas into a closed vessel from a compression element. A suction pipe provides refrigerant gas, which can be sucked into the compression element in the closed vessel. The suction pipe is attached to the closed vessel. A first direction and a second direction, which correspond to natural vibration modes of the suction pipes, do not coincide with a direction that connects two hole portions. Therefore, even if the refrigerant gas discharged from the compression element resonates in the closed vessel, vibrations of the suction pipe can be reduced. | 07-09-2009 |
20090232679 | COMPRESSOR - A compressor includes a closed container and a compression element welded together at least three, preferably six, welding points. A suction tube for sucking refrigerant gas is attached to the closed container. A first direction and a second direction that are associated with a natural vibration mode of the suction tube do not coincide with a direction in which any two of the welding points are aligned. Accordingly, vibration of the suction tube can be reduced by arrangement of the welding points even if vibration of a motor is transmitted to the compression element. | 09-17-2009 |
20090285702 | COMPRESSOR - A discharge port of a compression element is positioned inside an outer circumferential surface of a stator, as seen looking in a direction of a rotation axis of a shaft, and overlaps the stator, as seen looking in a direction orthogonal to the rotation axis of the shaft. Accordingly, refrigerant gas discharged from the compression element can be made to flow mainly into spaces inside the outer circumferential surface of the stator. | 11-19-2009 |
20100021321 | COMPRESSOR - A compressor includes a compression mechanism, a motor coupled to the compression mechanism via a driving shaft, and a casing to accommodate the compression mechanism and the motor. The motor includes a stator, and a rotor disposed inside the stator and coupled to the driving shaft. The stator is spot-joined to the casing via a plurality of stator spot-joined portions at different positions along a circumferential direction about the driving shaft. Preferably, the stator spot-joined portions are disposed at different axial positions. Also, the stator spot-joined portions are preferably disposed at different circumferential positions from positions of compression mechanism-side spot-joined portions. When an accumulator is connected to the casing via a connection pipe, a straight line between any two of the plurality of stator spot-joined portions preferably crosses a vibration direction of a natural vibration mode of the accumulator. | 01-28-2010 |
20100226796 | ROTARY COMPRESSOR - A stagnation space defined by barriers is provided in a first muffler chamber communicating with a first cylinder chamber. The stagnation space overlaps with a refrigerant-gas inlet side of the first cylinder chamber, the inlet side being bordered by a center plane as viewed in a direction of a center axis of the first cylinder chamber. In the first muffler chamber, the high-temperature, high-pressure refrigerant gas is unlikely to enter into the stagnation space, so that heat is less absorbed to the inlet side of the first cylinder chamber. | 09-09-2010 |
Patent application number | Description | Published |
20100197934 | PROCESS FOR PRODUCING OPTICALLY ACTIVE ALPHA-METHYLCYSTEINE DERIVATIVE - The present invention provides a simple industrial process for producing an L- or D-optically active α-methylcysteine derivative or its salt, which is a useful pharmaceutical intermediate, from readily available, inexpensive raw materials. In a process for producing an L- or D-optically active α-methylcysteine derivative or its salt, a racemic N-carbamoyl-α-methylcysteine derivative or its salt is D-selectively cyclized with hydantoinase to produce a D-5-methyl-5-thiomethylhydantoin derivative or its salt and an N-carbamoyl-α-methyl-L-cysteine derivative or its salt, which are then subjected to deprotection of the amino group and the sulfur atom, and hydrolysis. | 08-05-2010 |
20130261331 | PROCESS FOR PRODUCING OPTICALLY ACTIVE ALPHA-METHYLCYSTEINE DERIVATIVE - The present invention provides a simple industrial process for producing an L- or D-optically active α-methylcysteine derivative or its salt, which is a useful pharmaceutical intermediate, from readily available, inexpensive raw materials. In a process for producing an L- or D-optically active α-methylcysteine derivative or its salt, a racemic N-carbamoyl-α-methylcysteine derivative or its salt is D-selectively cyclized with hydantoinase to produce a D-5-methyl-5-thiomethylhydantoin derivative or its salt and an N-carbamoyl-α-methyl-L-cysteine derivative or its salt, which are then subjected to deprotection of the amino group and the sulfur atom, and hydrolysis. | 10-03-2013 |
Patent application number | Description | Published |
20080261268 | 5-Substituted Hydantoin Racemase, Dna Encoding the Same, Recombinant Dna, Transformed Cell, and Process for Production of Optically Active N-Carbamylamino Acid or Optically Active Amino Acid - Disclosed are a novel hydantoin racemase and a process for producing an optically active N-carbamylamino acid or an optically active amino acid using the hydantoin racemase. A novel hydantoin racemase isolated and purified from | 10-23-2008 |
20090136994 | Polypeptide having amidase activity and gene thereof - It is an object of the present invention to provide a novel amidase that is useful for production of an optically active amino acid, and in particular, a D-amino acid, and a production method thereof. | 05-28-2009 |
20110237531 | METHOD FOR PRODUCING SOPHOROSE LIPID - The present invention provides a low-cost, efficient method for producing a glycolipid biosurfactant, in particular, lactonic sophorose lipids. This method is characterized by culturing a microorganism capable of producing the biosurfactant under limited oxygen supply. The present invention enables preferential production of lactonic sophorose lipids and facilitates recovery of the lactonic sophorose lipids in a solid form. Further, the present invention enables production of high purity acidic sophorose lipids by hydrolyzing high purity lactonic sophorose lipids produced by the above method. The present invention also provides lactonic sophorose lipids that possess strong antibacterial and antifungal activities, and an antibacterial and/or antifungal agent containing the sophorose lipids. | 09-29-2011 |
Patent application number | Description | Published |
20090153008 | Display device - A terminal includes a first part, which includes a terminal contact hole and an ITO film, and a second part, which includes the ITO film but not the contact hole. A terminal wiring line of the terminal is wide in the first part and narrow in the second part. In regions adjacent to the first part, adjacent terminal wiring lines are bent outward, thus securing enough interval between wiring lines, with the result that terminals can be formed through patterning by normal light exposure. | 06-18-2009 |
20100321624 | DISPLAY DEVICE - First terminals and second terminals, which are terminals of adjacent terminal wires, are staggered in the direction in which wires run, and transparent conductive films provided to the first terminals and second terminals extend so as to overlap the terminal wires outside the regions in which contact holes are created and are formed so as to have a width narrower than the width of the terminal wires in the regions where contact holes are created. | 12-23-2010 |
20110079789 | DISPLAY PANEL - A display panel includes a plurality of pads, a plurality of first contacts connected to the pads, a plurality of second contacts provided so as to be opposed to the plurality of first contacts, a polysilicon layer configured to form a plurality of polysilicon films to connect the plurality of first contacts and second contacts, and a gate metal layer. The gate metal layer forms at least one gate metal. The gate metal layer traverses the plurality of polysilicon films so as to form a plurality of transistors. The plurality of transistors are arranged in a zigzag pattern for each transistor set. A width of a portion of each of the polysilicon films, the portion forming a corresponding one of the transistors, is larger than a width of another portion of the polysilicon films. The other portion is connected to a corresponding one of the first contacts and second contacts. | 04-07-2011 |
20120228610 | Display Panel - A display panel includes a plurality of pads configured to provide a driver thereon, a plurality of first contacts respectively connected to the plurality of pads, a plurality of second contacts respectively provided so as to be opposed to the plurality of first contacts, a polysilicon layer configured to form a plurality of polysilicon films that are respectively extended to connect the plurality of first contacts and the plurality of second contacts to each other, and a gate metal layer different from the polysilicon layer. Each of a plurality of transistors is formed at a position where the to gate metal layer traverses the polysilicon layer, and a plurality of transistor groups are arranged in a zigzag pattern. Each of the plurality of transistor groups include three adjacent transistors of the plurality of transistors. | 09-13-2012 |
20120248447 | ELECTRONIC PANEL - An electronic panel includes insulation films that cover metal wirings and have plated through holes which expose parts of the respective metal wirings, oxide semiconductor films that electrically conducted with the metal wirings via the plated through holes formed on the insulation films, and an electrical component that includes electrodes which are electrically connected to the oxide semiconductor films. The oxide semiconductor film includes first and second portions in which the widths thereof are different from each other. The width of the first portion is wider than the width of the second portion. A portion faces a part of the metal wiring which is exposed from the plated through hole, and the portion is electrically connected to the part of the metal wiring. At least a part of the second portion faces the electrode of the electrical component and is electrically connected to the electrode. | 10-04-2012 |
20130033667 | LIQUID CRYSTAL DISPLAY DEVICE - Provided is a liquid crystal display device capable of securing a sufficient amount of light for curing a sealing material applied to a TFT substrate side, and adjusting resistances of wirings including scanning signal lines and video signal lines. The liquid crystal display device includes: a TFT substrate ( | 02-07-2013 |
20130063406 | DISPLAY DEVICE - A display device includes lead lines that extend from a display area, and electrically connect video signal lines or scanning signal lines within a display area, and a driver circuit or a terminal portion that receives an output from the driver circuit; an insulating film that is formed in an upper layer of the lead lines and covers the lead lines; and a conductive film that is formed in an upper layer of the insulating film. The lead lines include a plurality of first lead lines that start from the driver circuit or the terminal portion, and arrive at the scanning signal lines or the video signal lines, and a plurality of second lead lines that are smaller in wiring resistance than the first lead lines. At least the first lead lines overlap with the conductive film through the insulating film. | 03-14-2013 |
20140021478 | Display panel - A display panel includes a plurality of pads configured to provide a driver thereon, a plurality of first contacts respectively connected to the plurality of pads, a plurality of second contacts respectively provided so as to be opposed to the plurality of first contacts, a semiconductor layer configured to form a plurality of polysilicon films that are respectively extended to connect the plurality of first contacts and the plurality of second contacts to each other, and a gate metal layer different from the polysilicon layer. Each of a plurality of transistors is formed at a position where the gate metal layer traverses the polysilicon layer, and a plurality of transistor groups of the plurality of transistors are arranged in a zigzag pattern. Each of the plurality of transistor groups include three adjacent transistors of the plurality of transistors. | 01-23-2014 |
20140117355 | Display Device - A display device includes a substrate having a display region with signal lines within the display region connected to respective terminals in a terminal group outside the display region via terminal wires, and an IC driver having bumps facing and connected to the terminals via an isotropic conductive film. The terminal wires have first, second, third and fourth terminal wires, and the terminals have a first terminal connected to the first terminal wire, a second terminal connected to the second terminal wire, a third terminal connected to the third terminal wire, and a fourth terminal connected to the fourth terminal wire. The first terminal and the second terminal are staggered with respect to each other, the second terminal and the third terminal are staggered with respect to each other, and the third terminal and the fourth terminal are staggered with respect to each other. | 05-01-2014 |
Patent application number | Description | Published |
20090160408 | BATTERY CHARGING DEVICE, THREE-PHASE VOLTAGE GENERATING CIRCUIT, THREE-PHASE VOLTAGE GENERATION METHOD AND DELAY ANGLE CONTROL METHOD - In the battery charging device of the present invention, a U, V, W phase voltage generating circuit detects a voltage signal of a U phase sub-coil of a three-phase alternating current generator, and generates a signal of a triangular wave that is in synchronization with the U phase. Moreover, a first triangular wave is generated in synchronization with a phase from 0° to 180° of the U phase rectangular wave, and a second triangular wave is generated in synchronization with a phase from 180° to 360° of the U phase. In addition, a V phase rectangular wave is generated in which the level is inverted at a voltage point of two thirds the peak voltage of the first triangular wave, and in which the level is inverted at a voltage point of two thirds the peak voltage of the second triangular wave, and a W phase rectangular wave is generated in which the level is inverted at a voltage point of one third the peak voltage of the first triangular wave, and in which the level is inverted at a voltage point of one third the peak voltage of the second triangular wave. | 06-25-2009 |
20100237825 | Battery Charging Device and Delay Angle Control Method for Battery Charging Device - A battery charging device of the present invention has a rectifier portion that is formed by switching elements, and performs advance angle/delay angle control. An advance angle/delay angle amount in the advance angle/delay angle control is determined based on a differential voltage between the voltage of a battery and a predetermined target voltage. In this case, when a determined delay angle amount exceeds a delay angle limit value, delay angle control is performed using the delay angle limit value. Moreover, the power generation amount of an alternating current generator is detected, and the delay angle amount and power generation amount are stored. If the current delay angle amount is greater than the previous delay angle amount, and the previous power generation amount is greater than the current power generation amount, then the previous delay angle amount is set as the delay angle limit value. | 09-23-2010 |
Patent application number | Description | Published |
20080301334 | DISK CONTROL APPARATUS, DISK CONTROL METHOD, REMOTE DISK CONTROL APPARATUS, AND REMOTE DISK CONTROL METHOD - A disk control apparatus formats each track of a storage disk device in a short time. The disk control apparatus ( | 12-04-2008 |
20100057967 | RECORDING MEDIUM WITH LOAD DISTRIBUTION PROGRAM RECORDED THEREIN AND LOAD DISTRIBUTION APPARATUS - A recording medium with a load distribution program recorded therein for causing a computer system to execute the following processing includes: acquiring, at every first timing, a processor load status and an input/output device load status; referencing, at every second timing, a load distribution policy and a load distribution executing condition for distributing interrupts and using the processor usage rate by the application job; determining whether a processor satisfying the load distribution initiating condition is present; referencing the processor load statuses and input/output device load statuses when a processor satisfying the load distribution initiating condition is present; calculating processor usage rates of all input/output devices interrupting the processor; determining a processor and an input/output device satisfying the load distribution executing condition based on the calculated processor usage rate; and changing the interrupt destination processor of the input/output device satisfying the load distribution executing condition. | 03-04-2010 |
20110246832 | PROCESSING APPARATUS, DATA MIGRATION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM HAVING DATA MIGRATION PROGRAM RECORDED THEREON - By providing a unit storage area usage information calculation unit that calculates, during copy of data by a data copy control unit, usage information of a unit storage area in a storage unit that stores the data transferred from a migration source apparatus, as unit storage area usage information, and a comparison unit that compares data stored in the storage unit related to a unit storage area to be verified, selected based on the unit storage area usage information calculated, with data in the migration source apparatus related to the area to be verified, efficient and reliable data compare can be performed. | 10-06-2011 |
20130046946 | STORAGE APPARATUS, CONTROL APPARATUS, AND DATA COPYING METHOD - A determining unit selects one storage device each from storage devices of an external storage apparatus and storage devices of a storage apparatus to which the determining unit belongs. At this point, based on a copy request, the determining unit preferentially selects, within each of the external storage apparatus and the storage apparatus, a storage device including a larger number of logical volumes (LVs) which belong to copy unexecuted LV pairs compared to other storage devices therein. Further, the determining unit determines, as a copy execution target, a copy unexecuted LV pair in which a LV provided in one of the selected two storage devices is a copy source and a LV provided in the other storage device is a copy destination. A copy unit copies data stored in the copy source LV, which belongs to the determined LV pair, to the copy destination LV of the LV pair. | 02-21-2013 |
20140059335 | INFORMATION PROCESSING APPARATUS AND ACTIVATION METHOD - An information processing apparatus manages activation of a program by a task which is a unit of execution, and executes a task for each sequence in units of process block. The information processing apparatus has a nonvolatile memory which keeps an execution state management table. The execution state of the process block is stored in the execution state management table. The control unit performs a first activation procedure which initializes the execution state management table and, while updating the execution state in the execution state management table, executes the task. When activation by the first activation procedure has failed, the control unit performs activation by a second activation procedure and identifies a suspicious sequence. When activation by the second activation procedure has failed, the control unit performs activation by a third activation procedure and identifies a suspicious task. | 02-27-2014 |
20140095921 | INFORMATION PROCESSING APPARATUS, STARTUP PROGRAM, AND STARTUP METHOD - An information processing apparatus that performs a startup control of redundantly configured modules includes a memory to retain abnormality information regarding an abnormality that occurs at time of startup control of the modules, and a startup controller section executing a startup process by sequentially executing the process, generating the abnormality information, determining whether a reduced operation is possible or not when the module in which an abnormality occurs at the time of startup control is detected, completing an execution of the process block in progress when it is determined that the reduced operation is possible, executing a restart process on a module selected from all the modules in which abnormalities occur at the time of startup control based on the abnormality information and completing an execution of the process block in progress after completing the restart process when determined that the reduced operation is not possible. | 04-03-2014 |
20140140135 | STORAGE DEVICE, RECOVERY METHOD, AND RECORDING MEDIUM FOR RECOVERY PROGRAM - A storage device includes a control device that controls an access to storage, a volatile memory that stores data that is used for operation control of the control device, and a non-volatile memory is a backup destination of the data. Furthermore a storage device includes a detection unit that detects a failure occurred in the control device, a determination unit that determines whether or not backup data that is stored in the non-volatile memory is valid when the detection unit detects the failure occurred in the control device, and a control unit that causes the control device to execute a first processing of restoring the backup data of the non-volatile memory in the volatile memory after restart-up without backup of the data of the volatile memory, when the determination unit determines that the backup data of the non-volatile memory is valid. | 05-22-2014 |
Patent application number | Description | Published |
20090141249 | PROJECTOR - A projector includes: an optical component disposed inside a closed structure having air flow path through which air flows; and a circulating fan which circulates air. The closed structure includes: an optical component housing which accommodates the optical component; a duct which introduces air into the optical component housing, and introduces the air having flowed to the outside from the inside of the optical component housing again toward the inside of the optical component housing; and a plurality of heat exchangers each of which has a heat receiving side heat transfer member which faces the inside of the closed structure, and a heat releasing side heat transfer member which faces the outside of the closed structure. The plural heat exchangers are disposed in the air flow direction along the air flow path through which air flows to the outside from the inside of the optical component housing. | 06-04-2009 |
20090237619 | LIQUID-COOLING DEVICE AND PROJECTOR - In at least one embodiment of the disclosure, a liquid-cooling device to cool an optical element in a projector includes an optical element holding member configured to allow a flow of a cooling liquid therein and to hold the optical element so as to transfer heat to the cooling liquid. A liquid pumping unit is configured to circulate the cooling liquid. Liquid circulation members are configured to connect the optical element holding member and the liquid pumping unit and to define a flow channel of the cooling liquid. A thermoelectric conversion element has a heat-absorbing surface and a heat-radiating surface. The thermoelectric conversion element is connected to the liquid-cooling device to transfer the heat from the cooling liquid to the heat-absorbing surface. | 09-24-2009 |
20100245778 | PROJECTOR - A projector includes: a liquid-cooling device configured to cool down a cooling target using cooling liquid, a liquid storage unit including a storage unit body that temporarily stores cooling liquid therein; and an outflow portion that connects the inside and outside of the storage unit body and allows the cooling liquid stored in the storage unit body to flow out to the outside, and the liquid storage unit is disposed in such a manner that the cooling liquid flows out of the outflow portion in a direction substantially orthogonal to a projection direction of an image from the projector and substantially parallel to a horizontal plane. | 09-30-2010 |
20100245779 | PROJECTOR - A projector includes a liquid-cooling device configured to cool down an optical element, an optical element holding member that is constructed to allow cooling liquid to flow in and out and holds the optical element; a liquid pumping unit that circulate cooling liquid; a liquid storage unit that is constructed to allow cooling liquid to flow in and out and temporarily stores cooling liquid therein; and a plurality of liquid circulation members that connect the optical element holding member, the liquid pumping unit, and the liquid storage unit and define a flow channel of the cooling liquid, and the liquid pumping unit, the liquid storage unit, and the optical element holding member are arranged along a circulation direction of the cooling liquid along the flow path in order of the liquid pumping unit, the liquid storage unit, and the optical element holding member. | 09-30-2010 |
20100253865 | PROJECTOR - A projector includes: a liquid crystal panel having liquid crystal encapsulated between a pair of substrates;
| 10-07-2010 |
20100253923 | HEAT EXCHANGER AND PROJECTOR - A heat exchanger which is hollow and contains a plurality of small flow paths includes: a plurality of partition walls disposed in parallel with one another in the width direction of the heat exchanger to form the plural small flow paths; and an inlet unit and an outlet unit configured to communicate with the inside and the outside of the heat exchanger, and allow cooling liquid to flow into and out of the heat exchanger through the inlet unit and the outlet unit, the inlet unit and the outlet unit extend in directions opposite to each other along the width direction from a pair of center positions located approximately at the centers of inner side surfaces of the heat exchanger in the width direction and opposed to each other, and penetrate outer side surfaces of the heat exchanger. | 10-07-2010 |
20140300871 | LIQUID-COOLING DEVICE AND PROJECTOR - In at least one embodiment of the disclosure, a projector comprises an optical element holding member that allows a flow of a cooling liquid therein. A plurality of liquid circulation members connect the optical element holding member and a liquid pumping unit and to define a flow channel of the cooling liquid. A heat-receiving jacket is disposed in the flow channel and has a plurality of flow channels. A thermoelectric conversion element having a heat-absorbing surface is connected to the heat-receiving jacket and a heat-radiating surface is connected to a heat transfer member. A supporting member fixes the heat-receiving jacket and the heat transfer member. A baffle member defines an internal space with the supporting member and houses the heat transfer member in the internal space. A cooling fan provides cooling air to the heat transfer member disposed in the internal space. | 10-09-2014 |
Patent application number | Description | Published |
20090241538 | Electronic Device Including Circuit Board with Radiating Member, Hydraulic Unit Including the Electronic Device, and Method of Fixing the Radiating Member to the Circuit Board - An electronic device including a circuit board onto which an electronic part is installed, a radiating member, and at least one fitting member that fixes the radiating member to the circuit board, the fitting member being formed with a resilient portion that is configured to produce a resilient restoring force and holds the radiating member in a state fixed to the circuit board by the resilient restoring force. | 10-01-2009 |
20130069320 | Seal Structure for Electronic Control Device - Seal structure for electronic control device having a seal portion formed between an outer peripheral surface of a connector and an inner peripheral surface of a housing, and provided with a seal groove and a protruding line. The seal portion has a deep bottom portion having a seal groove, a shallow bottom portion whose seal groove is shallower than that of the deep bottom portion, and a connecting portion connecting these deep and shallow bottom portions. Width of the seal groove of the shallow bottom portion is set to be larger than the deep bottom portion As a position of a seal groove of the connecting portion gets closer to the deep bottom portion from the shallow bottom portion, depth of the seal groove of the connecting portion is set to be gradually larger, and width of the seal groove of the connecting portion is set to be gradually smaller. | 03-21-2013 |
20130070432 | Seal Structure for Electronic Control Device - A seal structure for an electronic control device having a circuit board housed in a watertight space a housing that is formed by fitting a plurality of fitting members together, has first and second seal portions which are formed at a fitting surface portion between the fitting members that are fitted together. One side of a pair of the fitting members of each of the first and second seal portions is provided with a seal groove, the other side is provided with a protruding line. An auxiliary seal groove and an auxiliary protruding line are formed on opposing surfaces of the seal groove and the protruding line at a merged part where the first and second seal portions meet each other. The auxiliary seal groove and the auxiliary protruding line continuously extend from the seal groove up to an end surface of the protruding line. | 03-21-2013 |
20130072040 | Electronic Control Device - An electronic control device has a circuit board to which, at one side thereof, a connector is fixed; a housing having a pair of connector sandwiching members that sandwich the connector, a part of the connector being exposed to an outside of the housing and a remaining part of the connector and the circuit board being housed in a watertight space of the housing, and one of the connector sandwiching members being set to be higher in rigidity than the other; a seal portion filled with a sealant; and a shift suppression unit having a protruding portion formed at one side of the higher-rigidity connector sandwiching member and the connector and a hollow portion formed at the other side The shift suppression unit suppresses a shift of the connector with respect to the housing by fitting of the protruding portion and the hollow portion together. | 03-21-2013 |