Patent application number | Description | Published |
20100108209 | ALUMINUM ALLOY MATERIAL FOR USE IN THERMAL CONDUCTION APPLICATION - An aluminum alloy material for use in thermal conduction to which improved castability has been imparted by silicon addition. It has improved thermal conductivity and improved strength. The material has a composition containing 7.5-12.5 mass % Si and 0.1-2.0 mass % Cu, the remainder being Al and unavoidable impurities, wherein the amount of copper in the state of a solid solution in the matrix phase is regulated to 0.3 mass % or smaller. The composition may further contain at least 0.3 mass % Fe and/or at least 0.1 mass % Mg, provided that the sum of (Fe content) and (content of Mg among the impurities)×2 is 1.0 mass % or smaller and the sum of (Cu content), (content of Mg among the impurities)×2.5, and (content of Zn among the impurities) is 2.0 mass % or smaller. | 05-06-2010 |
20130115129 | ALUMINUM ALLOY EXCELLENT IN HIGH TEMPERATURE STRENGTH AND HEAT CONDUCTIVITY AND METHOD OF PRODUCTION OF SAME - An aluminum alloy which is excellent in high temperature strength and heat conductivity by adjusting the composition to one keeping down the drop in high temperature strength and making the Mn content as small as possible to reduce the formation of a solid solution in the aluminum, which aluminum alloy having a composition of ingredients which contains Si: 12 to 16 mass %, N: 0.1 to 2.5 mass %, Cu: 3 to 5 mass %, Mg: 0.3 to 1.2 mass %, Fe: 0.3 to 1.5 mass %, and P: 0.004 to 0.02 mass % and furthermore 0 to 0.1 mass % of Mn and further contains, as necessary, at least one of V: 0.01 to 0.1 mass %, Zr: 0.01 to 0.6 mass %, Cr: 0.01 to 0.2 mass %, and Ti: 0.01 to 0.2 mass %. Also described is a method for producing the aluminum alloy melt. | 05-09-2013 |
20140048186 | ALUMINUM ALLOY MATERIAL FOR USE IN THERMAL CONDUCTION APPLICATION - An aluminum alloy material for use in thermal conduction to which improved castability has been imparted by silicon addition. It has improved thermal conductivity and improved strength. The material has a composition containing 7.5-12.5 mass % Si and 0.1-2.0 mass % Cu, the remainder being Al and unavoidable impurities, wherein the amount of copper in the state of a solid solution in the matrix phase is regulated to 0.3 mass % or smaller. The composition may further contain at least 0.3 mass % Fe and/or at least 0.1 mass % Mg, provided that the sum of (Fe content) and (content of Mg among the impurities)×2 is 1.0 mass % or smaller and the sum of (Cu content), (content of Mg among the impurities)×2.5, and (content of Zn among the impurities) is 2.0 mass % or smaller. | 02-20-2014 |
Patent application number | Description | Published |
20100215992 | SINGLE-SIDED PERPENDICULAR MAGNETIC RECORDING MEDIUM - A magnetic recording medium used for perpendicular magnetic recording, the magnetic recording medium comprising: a substrate having a first surface and a second surface opposite to the first surface; a magnetic recording medium constituent layer formed on the first surface of the substrate, the magnetic recording medium constituent layer including at least a magnetic recording layer; a non-magnetic metal film formed on the second surface of the substrate; and a carbon-based protective film formed on the non-magnetic metal film. | 08-26-2010 |
20120162808 | Perpendicular magnetic recording media and magnetic disc apparatus - [Problem] A perpendicular magnetic recording medium and a magnetic disk device that are suitable for a shingle recording type are provided. | 06-28-2012 |
20150205196 | METHOD OF MANUFACTURING SUBSTRATE WITH A MULTILAYER REFLECTIVE FILM, METHOD OF MANUFACTURING A REFLECTIVE MASK BLANK, SUBSTRATE WITH A MULTILAYER REFLECTIVE FILM, REFLECTIVE MASK BLANK, REFLECTIVE MASK AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE - An object of the present invention is to provide a substrate with a multilayer reflective film that enables the number of detected pseudo defects, to be reduced even when using highly sensitive defect inspection apparatuses using light of various wavelengths, and in particular, is capable of achieving a level of smoothness required of substrates with a multilayer reflective film while reliably detecting critical defects as a result of reducing the number of detected pseudo defects, as well as a method of manufacturing the same. | 07-23-2015 |
20150331312 | MASK BLANK SUBSTRATE, SUBSTRATE WITH MULTILAYER REFLECTIVE FILM, REFLECTIVE MASK BLANK, REFLECTIVE MASK, METHOD OF MANUFACTURING MASK BLANK SUBSTRATE, METHOD OF MANUFACTURING SUBSTRATE WITH REFLECTIVE FILM AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - An object of the present invention is to provide a mask blank substrate and the like that enables critical defects to be reliably detected as a result of reducing the number of detected defects, including pseudo defects, even when using highly sensitive defect inspection apparatuses that use light of various wavelengths. The present invention relates to a mask blank substrate that is used in lithography, wherein the power spectral density at a spatial frequency of 1×10 | 11-19-2015 |
Patent application number | Description | Published |
20140301677 | MOTION GUIDE DEVICE - Provided is a motion guide device capable of suppressing generation of a gap between a first seal member and a second seal member, which are fixed to a moving block, and preventing foreign matters from entering the moving block, to thereby achieve a smooth motion of the moving block with respect to a track rail. The motion guide device includes: a track shaft having a rolling surface; a moving member freely movable along the track shaft; the first seal member that comes into sliding contact with a surface of the track shaft so as to close a gap between the track shaft and the moving member; and the second seal member that is provided along the rolling surface of the track shaft and closes the gap between the track shaft and the moving member. The second seal member includes: a fixing substrate locked to the moving member; and a seal portion that is firmly fixed to the fixing substrate along the rolling surface of the track shaft and includes a seal lip portion that comes into sliding contact with the surface of the track shaft and an extended seal portion that comes into close contact with the first seal member while being compressed by the first seal member under the state in which the first seal member is fixed to the moving member. | 10-09-2014 |
20150016759 | ROLLING GUIDE DEVICE - A rolling guide device is capable of facilitating smooth circulation of rolling elements in an endless circulation path, and enhancing the accuracy of motion of a moving member relative to a track member. The moving member includes: a main body member having load rolling surfaces and return paths for the rolling elements; direction change pipes incorporating inner direction change paths and having inner peripheral guide surfaces of outer direction change paths, respectively; and lid members each being mounted on the main body member and having outer peripheral guide surfaces of the outer direction change paths. The main body member has position reference holes formed therein so as to serve as position references for the direction change pipes, respectively, whereas the direction change pipes have positioning protrusions formed thereon so as to be press-fitted into the position reference holes, respectively. Further, the direction change pipes include rotation restriction protruding portions. | 01-15-2015 |
20150043843 | ROLLING GUIDANCE DEVICE - A rolling guide device is capable of preventing a scooping piece formed on a circulation path module from being deformed along with use over time, and enhancing the durability of the scooping piece, thereby achieving smooth motion of a moving member relative to a track member. A moving member includes: a main body member having load rolling surfaces and return paths for rolling elements; direction change pipes having formed therein inner direction change paths and having inner peripheral guide surfaces of outer direction change paths, respectively; and lid members each being mounted on the main body member and having outer peripheral guide surfaces of the outer direction change paths. Each of the direction change pipes includes: a first half circulation segment and a second half circulation segment; and a scooping portion for guiding the rolling elements into each of the inner direction change paths. | 02-12-2015 |
20150104122 | MOTION DEVICE - A motion device ( | 04-16-2015 |
Patent application number | Description | Published |
20080210999 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device includes: a semiconductor substrate; a memory cell selection transistor that is formed on the semiconductor substrate and has a source and a drain; a contact plug; a polysilicon interlayer film that is formed above the memory cell selection transistor and has a cylinder-shaped through-hole; and a storage capacity part that is formed in the through-hole and is connected to the source and the drain of the memory cell selection transistor via the contact plug, wherein a boundary between a bottom and a side wall of the through-hole has a curved surface. | 09-04-2008 |
20090152677 | Semiconductor device and method for manufacturing semiconductor device - A semiconductor device including: a conducting plug provided in an interlayer insulating film over a semiconductor substrate; and a capacitor including a lower electrode provided over the conducting plug, the lower electrode being connected to the conducting plug, a dielectric film provided on the lower electrode, and an upper electrode provided on the dielectric film. The lower electrode includes a conducting pillar and a conducting outer layer provided over at least a circumferential side surface of the conducting pillar. The dielectric film covers at least a circumferential side surface of the lower electrode, and is contact with the conducting outer layer. | 06-18-2009 |
20140038424 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - A polyimide film is effectively formed on a complicated surface. The polyimide film is formed by reacting, on the surface, diamine monomer and tetracarboxylic acid dianhydride monomer both of which are dissolved within carbon dioxide in a supercritical states, together with a polyamic acid resulting from a reaction between the diamine monomer and the tetracarboxylic acid dianhydride reached to the surface. | 02-06-2014 |
Patent application number | Description | Published |
20080244583 | CONFLICTING SUB-PROCESS IDENTIFICATION METHOD, APPARATUS AND COMPUTER PROGRAM - A technique for identifying conflicting sub-processes easily in a computer system that processes a plurality of transactions in parallel is provided. | 10-02-2008 |
20110004443 | IT SYSTEM BEHAVIOR MEASUREMENT AND ANALYSIS SYSTEM AND METHOD THEREOF - When a process sleep event, a process wake-up event, a process save event, and a process resume event occur in an IT system having a multiprocessor configuration, a tracer respectively generates sleep event data, wake-up event data, save event data, and resume event data and records them as trace data in a trace buffer. The analysis unit generates an analysis result by referring to the trace data to accumulate a number of times of execution of the process wake-up process and a first time as a time from the process save event to the process wake-up event or to the process resume event with respect to a plurality of processes to be executed. When a contention for a shared resource occurs, the process wake-up process is repeatedly executed among relevant processes. For this reason, based on the analysis result, a possibility can be presented that the shared resource contention occurs in the IT system. | 01-06-2011 |
20130103930 | DATA PROCESSING DEVICE AND METHOD, AND PROCESSOR UNIT OF SAME - A processor unit ( | 04-25-2013 |
20140006722 | MULTIPROCESSOR SYSTEM, MULTIPROCESSOR CONTROL METHOD AND PROCESSOR | 01-02-2014 |
20140157279 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD AND CONTROL PROGRAM STORAGE MEDIUM - Provided is an information processing apparatus. The information processing apparatus includes thread control means for, at starting a plurality of threads, giving an identifier to the thread, and, at ending the each thread, notifying of an end along with the identifier; and data element control means for, in case that a deletion thread which deletes a data element from list-structured data being executed, maintaining a content of the deleted data element in an unmodifiable state until ends of all the threads which started before the deletion processing by the deletion thread being confirmed by a notification of the end along with the identifier, and, in case that the ends of all the threads which started before the deletion processing by the deletion thread being notified of along with the identifier, putting the deleted data element into a reusable state. | 06-05-2014 |
20150106542 | LOCK MANAGEMENT SYSTEM, LOCK MANAGEMENT METHOD AND LOCK MANAGEMENT PROGRAM - Provided is a lock management system, a lock management method and a lock management program whereby lock acquisition and release processes can be carried out at high speed. | 04-16-2015 |
20150227446 | BOTTLENECK DETECTION DEVICE, METHOD AND RECORDING MEDIUM STORING PROGRAM - In a method which analyzes system behavior using performance indices related to time, a program portion that has become a bottleneck is discovered; however, discovery is not made back to the cause of the same. This bottleneck detection method, when varying a load to measure behavior of a system, performs measurement regarding a plurality of performance indices. Then by analyzing the results of the same by way of analysis unit, program portions that are bottlenecks are identified, and causes of the program portions being bottlenecks are identified. | 08-13-2015 |
20150286640 | DATA STORAGE DEVICE, DATA STORAGE METHOD AND PROGRAM - A data storage device includes: a storing unit which stores means for storing a counter associated with each hash entry in a hash table; a first executing unit which means for, when receiving an execution command for a process, increments or decrements incrementing or decrementing a value of the counter which is associated with the hash entry according to an operation for the hash entry, the operation being included in the process; and a second executing unit which means for, when receiving an execution command for a process including an deletion operation for the hash entry, executes executing the deletion operation for the hash entry according to the value of the counter which is associated with the hash entry. | 10-08-2015 |
Patent application number | Description | Published |
20090322245 | DISCHARGE LAMP LIGHTING APPARATUS - A discharge lamp lighting apparatus includes a DC/AC converter for converting a supplied direct voltage to an alternating voltage and then outputting the alternating voltage, a high-voltage generator for superposing a pulse voltage on the alternating voltage supplied from the DC/AC converter and then outputting the alternating voltage, and a microprocessor for providing a timing to control the high-voltage generator in such a manner that the pulse voltage is superposed on the alternating voltage in synchronism with the alternating voltage. | 12-31-2009 |
20110187288 | DISCHARGE LAMP LIGHTING DEVICE - A discharge lamp lighting device capable of preventing magnetic saturation of an inductor connected with an output of an inverter. An inverter | 08-04-2011 |
20110291579 | DISCHARGE LAMP STARTING CIRCUIT AND DISCHARGE LAMP LIGHTING DEVICE - The present invention is capable of continuously applying an optimum starting waveform to a discharge lamp using a simple-enough circuit configuration. A starting circuit is connected to output terminals of an inverter, and the starting circuit outputs to a discharge lamp an output voltage Vout capable of starting the discharge lamp that is a load, upon receiving an AC power with a high frequency from the inverter at the start of the discharge lamp. Further, the starting circuit is connected to output terminals of the inverter, and comprises two windings connected to the output terminals of the inverter and serially connected to the discharge lamp; a first capacitor connected between an output terminal of the first winding and an input terminal of the second winding; and a second capacitor connected between an input terminal of the first winding and an output terminal of the second winding. | 12-01-2011 |
20110304275 | DISCHARGE LAMP LIGHTING DEVICE - A discharge lamp lighting device capable of simply and inexpensively suppressing generation of unpleasant sounds from an inductive element is provided without increasing size. A discharge lamp lighting device includes a commutator | 12-15-2011 |
Patent application number | Description | Published |
20120099008 | IMAGE PROCESSING APPARATUS AND METHOD CAPABLE OF PERFORMING CORRECTION PROCESS SPEEDILY AND EASILY - An image processing apparatus capable of performing a correction process by filtering speedily and easily. A digital signal processor captures image data including effective area data from within a preset range of an image pickup device and ineffective area data from outside the preset range of the image pickup device. The digital signal processor superimposes a defective pixel detection signal and an ineffective image data detection signal to thereby generate a defective pixel determination signal. When a target pixel in the image data is determined based on the defective pixel determination signal as a determined-as-defective pixel, the digital signal processor corrects the value of the target pixel using values of the image data associated with ones, which are not determined, based on the defective pixel determination signal, as the determined-as-defective pixel, of pixels around the target pixel. | 04-26-2012 |
20130128006 | IMAGE CAPTURING APPARATUS, PLAYBACK APPARATUS, CONTROL METHOD, IMAGE CAPTURING SYSTEM AND RECORDING MEDIUM - A first image nonalignment amount, between a first type image and a second type image captured when the focusing lens is located at an in-focus position, of any subject, that is positioned a predetermined distance from the image capturing apparatus, is obtained. A second image nonalignment amount, between the first type image and the second type image obtained when the focusing lens is located at a predetermined reference position, of the subject is obtained. Then an image shift amount, for at least one of the first type image and the second type image captured when the focusing lens is located at the in-focus position, is determined, so that the difference between the first image nonalignment amount and the second image nonalignment amount falls within a predetermined range. | 05-23-2013 |
20130308011 | IMAGE PICKUP APPARATUS AND IMAGE PROCESSING METHOD - An image pickup apparatus having an obtaining unit for obtaining a pixel signal of a first image and a pixel signal of a second image having a parallax to the first image performs a position adjustment to the first and second images having the parallax, subtracts the pixel signal of the second image from the pixel signal of the first image with respect to a corresponding pixel, and obtains a specular reflection light component, thereby specifying light source color. | 11-21-2013 |
20150185308 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD, IMAGE PICKUP APPARATUS AND CONTROL METHOD THEREOF, AND PROGRAM - An image pickup apparatus including an image pickup unit including a two-dimensional, pixel array, and a photographing optical system including a tonus lens and a microlens array arranged between the image pickup unit and the focus lens, where each microlens corresponds to one of division blocks provided in case the two-dimensional pixel array is divided on a unit basis of a block including a predetermined number of pixels, detects an object included in a photographing image based on the readout pixel signals and controls, based on the object detection result, the reduction amount of the pixel signals read out from a division block corresponding to a detection area of the detected object in the photographing image and the reduction amount of the pixel signals read out from a division block corresponding to an area other than the defection area. | 07-02-2015 |
20150264249 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus for processing imaging data, which is capable of generating a plurality of recomposed images respectively in focus at different subject distances, the image processing apparatus including an acquisition unit configured to acquire time-series imaging data capable of generating the recomposed image; a focal plane determination unit configured to determine a position of a focal plane in processing for generating the recomposed image; and a generation unit configured to generate recomposed-image data at the position of the focal plane determined by the focal plane determination unit, wherein the focal plane determination unit determines the position of the focal plane in the processing for generating the recomposed image based on the positions of the focal plane respectively corresponding to the time-series imaging data on which the processing for generating the recomposed image is to be performed. | 09-17-2015 |
20150281578 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, RECORDING MEDIUM, AND IMAGE PICKUP APPARATUS - An image processing apparatus, including a setting unit configured to set a focal plane of a still image, which is generated from moving image data including a plurality of frames, each of which is refocusable; a reconstruction unit configured to reconstruct a predetermined number of the frames of the moving image data in accordance with the focal plane of the still image, which is set by the setting unit, to thereby generate the predetermined number of refocused images; and a combining unit configured to combine the predetermined number of the refocused images, which are generated by the reconstruction unit, to thereby generate the still image. | 10-01-2015 |
Patent application number | Description | Published |
20120018191 | COATING AND ELECTRONIC COMPONENT - The present invention provides a coating | 01-26-2012 |
20120044651 | TERMINAL STRUCTURE, PRINTED WIRING BOARD, MODULE SUBSTRATE, AND ELECTRONIC DEVICE - The present invention relates to a terminal structure and an electronic device having the terminal structure. The terminal structure includes: a terminal having: a conductor layer containing at least one metal selected from gold, silver, and copper; a first layer containing nickel and phosphorus, laid on the conductor layer; a second layer having a smaller atomic ratio of nickel to phosphorus than the first layer and containing Ni | 02-23-2012 |
20120044652 | TERMINAL STRUCTURE, PRINTED WIRING BOARD, MODULE SUBSTRATE, AND ELECTRONIC DEVICE - The present invention relates to a terminal structure. The terminal structure includes: a terminal having: a conductor layer containing at least one metal selected from gold, silver, and copper; a first layer containing nickel and phosphorus, laid on the conductor layer; a second layer having a smaller atomic ratio of nickel to phosphorus than the first layer and containing Ni | 02-23-2012 |
20130126208 | COATING AND ELECTRONIC COMPONENT - A coating is provided to a conductor, and has a layered structure of a palladium layer. The palladium layer is amorphous and contains phosphorus in a concentration ranging from 7.3% by mass to 11.0% by mass. | 05-23-2013 |
20130130059 | COATING AND ELECTRONIC COMPONENT - A coating is provided to a conductor, and has a layered structure of a palladium layer. The palladium layer has a crystal plane whose orientation rate is 65% or more. | 05-23-2013 |
20130135834 | TERMINAL STRUCTURE, PRINTED CIRCUIT BOARD, MODULE BOARD, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING TERMINAL STRUCTURE - The electronic device includes a terminal structure and a printed circuit board including the terminal structure. The terminal structure includes a solder-joint conductor region placed on a wiring conductor, an intermediate layer contacting with the conductor region, and a solder region contacting with the intermediate layer. The intermediate layer includes an intermetallic compound including tin and at least one of copper and nickel as principal components. When the indentation elastic modulus of the conductor region is E | 05-30-2013 |
20130192873 | STRUCTURE BODY AND ELECTRONIC COMPONENT AND PRINTED WIRING BOARD INCLUDING THE SAME - This structure body includes a conductor comprising Cu as a main component, an intermediate layer formed on the conductor, and a protective layer formed on the intermediate layer, the intermediate layer includes at least Cu, Sn, Ni, and P, and the protective layer includes at least Ni and P. | 08-01-2013 |
20130257682 | HIGH-FREQUENCY TRANSMISSION LINE, ANTENNA, AND ELECTRONIC CIRCUIT BOARD - A high-frequency transmission line having low alternate current (AC) resistance is provided. One aspect of the present invention is a high-frequency transmission line disposed along a surface of an insulating support, wherein, letting F [Hz] be the frequency of an AC electric signal transmitted by the high-frequency transmission line and Ms [Wb/m] be the saturation magnetization per unit area, the frequency value F and the saturation magnification value per unit area Ms satisfy the following expression (1): | 10-03-2013 |
20140054767 | TERMINAL STRUCTURE AND SEMICONDUCTOR DEVICE - The present invention relates to a terminal structure comprising; a base material | 02-27-2014 |
20140054768 | TERMINAL STRUCTURE AND SEMICONDUCTOR DEVICE - The present invention relates to a terminal structure comprising: a base material | 02-27-2014 |
20140054769 | TERMINAL STRUCTURE, AND SEMICONDUCTOR ELEMENT AND MODULE SUBSTRATE COMPRISING THE SAME - A preferred terminal structure comprises a base material; an electrode formed on the base material; an insulating covering layer formed on the base material and on the electrode and having an opening exposing at least part of the electrode; an under bump metal layer containing Ni, filling the opening on the electrode; and a dome-shaped bump containing Sn and Ti, covering the under bump metal layer, wherein at least part of the under bump metal layer has a portion sandwiched between the external electrode and the insulating covering layer. | 02-27-2014 |
20140054770 | TERMINAL STRUCTURE, AND SEMICONDUCTOR ELEMENT AND MODULE SUBSTRATE COMPRISING THE SAME - A preferred terminal structure comprises a base material; an electrode formed on the base material; an insulating covering layer formed on the base material and on the electrode and having an opening exposing at least part of the electrode; an under bump metal layer containing Ni, formed in a region in the opening on the electrode so that an upper surface of the metal layer is at a position lower than an upper surface of the insulating covering layer in a peripheral edge portion of the opening; and a dome-shaped bump containing Sn and Ti, formed in a region in the opening on the under bump metal layer, wherein an end portion of a boundary between the under bump metal layer and the bump is in contact with an inner wall of the opening portion in the insulating covering layer. | 02-27-2014 |
20140291021 | JUNCTION STRUCTURE FOR AN ELECTRONIC DEVICE AND ELECTRONIC DEVICE - A junction structure for electronic device having an excellent bonding strength is provided. A junction structure for electronic device in accordance with one aspect of the present invention includes a first metal layer containing nickel and a second metal layer containing gold, tin, and nickel, while the second metal layer includes an AuSn eutectic phase. | 10-02-2014 |