baber/WOPTO huggingface dataset:
Patent JP-2014095143-A (JP)
Title: Method of producing high-strength galvanized steel sheet and high-strength galvanized steel sheet
Inventor: FUSHIWAKI YUSUKE
IPC: C23C2/06
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a high-strength galvanized steel sheet having an excellent plating appearance and excellent corrosion resistance, plating peeling resistance in high processing and processability by using a high-strength steel sheet containing Si and Mn as base material sheet and a high-strength galvanized steel sheet.SOLUTION: The concentration of hydrogen in an atmosphere is controlled in such a relatively low temperature range that surface enrichment occurs while internal oxidation does not occur sufficiently, and the dew point in the atmosphere is controlled in a limited temperature range. More specifically, the concentration of hydrogen in an atmosphere in the temperature range of a heating furnace of 500°C to A°C (A:520≤A≤600) is controlled so as to be 15 vol.% or higher, and the dew point in the atmosphere in the temperature range of higher than A°C and equal to or lower than B°C (B:550≤B≤700) is controlled so as to be -10°C or higher.
Patent JP-2014169956-A (JP)
Title: Scintillator crystal
Inventor: YASUI NOBUHIRO
IPC: G21K4/00
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a phase-separated scintillator crystal having a phase-separated structure free from optical wave-guiding defects, and a radiation detector using this crystal.SOLUTION: A phase-separated scintillator crystal has a plurality of first phases each having a directionality of linking two faces not in the same plane and a second phase positioned around the first phases; each of the plurality of first phases is a columnar scintillator crystal and has a plurality of grain boundary areas; and the grain boundary areas at least partly have periodicity.
Patent JP-2014169849-A (JP)
Title: Slag shipping device and slag shipping method
Inventor: OHIRA TAKASHI
IPC: C21B3/08
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To ship solid slag settling in cooling water within a pressure container efficiently to an external side of the pressure container while restricting reduction in pressure in the pressure container.SOLUTION: A pressure container 10 in a heat recovery device for a slag settling in cooling water 40 storing solid slag 20 therein generated through contact between molten slag 21 and the cooling water 40 comprises: a cylindrical barrel part 101; and a bottom part 103 formed into a conical shape communicated with a lower end of the barrel part 101 and having a slag discharging port 103a at its top part. The pressure container 10 includes an eddy flow forming mechanism 50 for injecting the cooling water 40 into the pressure container 10 to form eddy flow rotated around a central axis line in the cooling water 40 in the pressure container 10 and then the solid slag 20 guided to the slag discharging port 103a is shipped to the external part of the pressure container 10.
Patent JP-2013141299-A (JP)
Title: Improved synchronization for chirp sequences
Inventor: BENGT LINDOFF
IPC: H04W56/00
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatus for identifying correct peaks of synchronization signals in outputs of matched filters in user equipment for communication systems.SOLUTION: A received signal is correlated (902) with a replica of a synchronization signal, thereby producing a correlation output signal. Peaks are detected (904) in the correlation output signal. The peak is tested (906, 908, 910) at a plurality of predetermined locations that are based on properties of the synchronization signal, thereby producing a plurality of peak test signals. The maximum of the peak test signals is determined (912).
Patent JP-2014172468-A (JP)
Title: Shift device
Inventor: KANEMATSU HIDEKI
IPC: B60K20/02
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a shift device which is small-sized and has good vehicle mountability.SOLUTION: A shift device 1 for a vehicle having a shift knob 10 operated to select a shift range, and a base 2 supporting the shift knob 10 to be operated and fixed to the vehicle side, includes: a shift shaft 12 extending the shift knob 10 in a shift direction; an intermediate member 3 held on the shift shaft 12 to be relatively moved forward and backward in the shift direction and supporting the shift knob 10; a shift plunger 351 energized in a predetermined energizing direction and for moving in the direction orthogonal to the energizing direction with the operation of the shift knob 10 in the shift direction; and a return block 23 disposed so that the shift plunger 351 pushes against it. The energizing direction of the shift plunger 351 is set substantially parallel to an operating surface 219 of the shift knob.
Patent JP-2014173511-A (JP)
Title: Vehicle control device
Inventor: OKI HIDEYUKI
IPC: F02D45/00
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device which can prevent the deterioration of vehicle drivability by properly avoiding short-time fuel cut drive.SOLUTION: A target rotation number NDRMAP of an engine 1 is calculated according to a vehicle speed VP and an accelerator pedal opening amount AP, control for changing a gear change ratio of CVT 25 is performed so that an engine rotation number NE approximates the target rotation number NDRMAP, and when a fuel cut execution condition is established at the deceleration of a vehicle, fuel cut drive is performed. At the deceleration of the vehicle, it is predicted, prior to the establishment of the fuel cut execution condition, whether or not the fuel cut drive which is executed when the fuel cut execution condition is established becomes short-time fuel cut drive on the basis of the target rotation number NDRMAP, and when it is predicted that the fuel cut drive becomes the short-time fuel cut drive, the fuel cut drive is prohibited.
Patent JP-2014173537-A (JP)
Title: Valve opening/closing timing control device
Inventor: KAWAI HIROYUKI
IPC: F01L1/356
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To configure a valve opening/closing timing control device capable of smoothly transferring to a lock state by surely keeping a state that a lock member is engaged with a step portion formed on a recessed portion.SOLUTION: A valve opening/closing timing control device includes a recessed portion 27 for fixing a relative rotation phase of a driving-side rotary body and a driven-side rotary body 20, and a lock member engaged therewith. The recessed portion 27 has a locking groove portion Ta, and a regulation groove portion Tb shallower than the locking groove portion Ta. A depth dimension Db from an opening position to a regulation bottom surface Ub, is determined to be smaller than a depth dimension Da from the regulation bottom surface Ub to a locking bottom surface Ua.
Patent JP-2014181800-A (JP)
Title: Vehicle provided with power engagement release mechanism and control device of the same
Inventor: ANDO KOJI
IPC: B60K17/348
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle provided with a power engagement release mechanism capable of suppressing the deterioration of fuel economy of the vehicle upon travelling in such a state that power transmission to a follower wheel of a four-wheel drive car is intercepted.SOLUTION: In a four-wheel drive car (vehicle) 100 provided with a disconnect mechanism (power engagement release mechanism) 9, the disconnect mechanism 9 is configured such that an inclination angle of a support shaft of a roller is changed for an input disc and an output disc, thereby, power transmission amount between the input disc and the output disc is changed and is provided on a power transmission course from the engine 1 to rear wheel (follower wheel) 11L and 11R. Further, one side of the roller and the input disc (or output disc) is cut off and, thereby, power transmission is intercepted.
Patent JP-2014187765-A (JP)
Title: Armature of dynamo-electric machine and manufacturing method therefor
Inventor: TACHIKI HIROKI
IPC: H02K15/02
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive, high efficiency armature of dynamo-electric machine having excellent insulation performance by suppressing occurrence of damage on the insulating coating of a conductor wire, due to rubbing of the armature core and armature winding, while suppressing increase in the number of components and thinning of a magnetic pole teeth, and to provide a manufacturing method therefor.SOLUTION: A stator 10 includes a stator core 11 consisting of an annular yoke, and a large number of magnetic pole teeth arranged in the circumferential direction while projecting radially inward from the yoke, respectively, and a stator winding 20 consisting of a plurality of winding bodies 22 attached to the stator core 11. The stator core 11 is composed of three short cores 112, where at least one region continuous in the circumferential direction has two magnetic pole teeth, and the circumferential section between the regions is composed of one long core 111 longer than the short core 112.
Patent JP-2014187604-A (JP)
Title: Color conversion method, tone value correction device, computer program and display device
Inventor: IMAFUKU TETSUYA
IPC: H04N1/407
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a color conversion method, a tone value correction device, a computer program and a display device, capable of reproducing fine tone change between grid points, with the suppression of accuracy deterioration produced by interpolation.SOLUTION: A second conversion unit sections one of an input tone and an output tone, having tone characteristics indicative of input/output tone characteristics to be reproduced, into tone sections having predetermined tone intervals. Each tone value of another tone of the tone characteristics is corrected on the basis of each tone section, in such a manner that the intervals of another tone of the sectioned tone sections become intervals corresponding to the predetermined tone intervals. A first conversion unit converts each tone value of the image using each corrected tone values.
Patent JP-2014193013-A (JP)
Title: Power supply apparatus, power receiver and charging system
Inventor: KOIZUMI MASAYOSHI
IPC: H02J7/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a power supply apparatus, a power receiver and a charging system capable of preventing radiation of magnetic flux component in a horizontal direction with respect to the ground.SOLUTION: The power supply apparatus is an apparatus installed on the ground to supply the power to a power receiver which is provided to a vehicle by using the electromagnetic force. The power supply apparatus comprises: a power supply section that includes a spiral coil or a solenoid coil; a frequency characteristic acquisition section that acquires a frequency characteristic of the power supply efficiency from the power supply section to the power receiver; a peak determination section that determines the peak of the power supply efficiency in the frequency characteristic; and a drive frequency determination section that, when two peaks are determined, determines the frequency in the vicinity of the lower frequency prior to the frequency in the vicinity of the higher frequency in the two peaks as the drive frequency used for the power supply.
Patent JP-2014192338-A (JP)
Title: Method of manufacturing photoelectric conversion device
Inventor: DOMOTO TATSUYA
IPC: H01L31/06
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device having high photoelectric conversion efficiency.SOLUTION: A method of manufacturing the photoelectric conversion device sequentially performs: a preparation step of preparing a substrate 100 in which a film M containing an organic compound, a group I-B element, and a group III-B element is formed on an electrode layer 2; a thermal decomposition step of heating the substrate 100 to thermally decompose the organic compound; a first heating step of heating the substrate 100 in a heating furnace 101 filled with a first atmospheric gas containing at least one of hydrogen and an inert gas; an exhaust step of exhausting the first atmospheric gas in the heating furnace 101; and a second heating step of filling the heating furnace 101 with a second atmospheric gas containing a chalcogen element, and heating the substrate 100, thereby making the film M into a semiconductor layer containing a group I-III-VI compound.
Patent JP-2014191276-A (JP)
Title: Laser transmission fiber and manufacturing method therefor
Inventor: MITOSE YUICHI
IPC: G02B6/02
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a laser transmission fiber which is resistant to vibration and shock.SOLUTION: A laser transmission fiber 10 includes an optical fiber 12 comprising a core 16 and a cladding 18 surrounding the core 16, and a window block 14 having a cross section larger than that of the optical fiber 12 and a refractive index approximately identical to that of the core 16 of the optical fiber 12. The laser transmission fiber 10 has a surrounding section 14c which is formed on an end surface 14a of the window block 14 near a connecting end 12b of the optical fiber 12 connected to the window block 14 and protrudes from the end surface 14a to a side of the optical fiber 12 to surround the connecting end 12b of the optical fiber 12.
Patent JP-2014187990-A (JP)
Title: Swollen food product dough and swollen food product
Inventor: ARAI EIKO
IPC: A23L7/104
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide swollen food product dough for obtaining an excellent swelling action, free from the need of the addition of a thickening polysaccharide, and having as the main raw material, rice powder without gluten added.SOLUTION: Swollen food product dough is obtained by mixing a soybean protein-containing liquid, albumen protein and yeast with rice powder as the main raw material. Soybean protein molecules form coating by orienting themselves around air bubbles of carbon dioxide generated by fermentation, which continues during fermentation, and a lot of nuclei necessary for swelling when burning exist in the dough. When burning, break of air bubbles and unification of a plurality of air bubbles are likely to occur by an influence of heat, but owing to the invention containing albumen protein, heat-denatured protein forms a bridge between starch particles, and protects air bubbles by increasing viscosity of the dough from before a start of gelatinization of starch; thereby, a fine swollen food product can be produced.
Patent JP-2014194616-A (JP)
Title: Information processing system and control method therefor
Inventor: IWAMATSU NOBORU
IPC: G06F13/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To facilitate access to a control unit of a physical server in response to a request from a terminal device in an information processing system having an information processing device in which one of a plurality of storage units and one of a plurality of processing units, each having a control unit, are connected.SOLUTION: A management device uses logical identification information for identifying a logical information processing unit included in a request from a terminal device to acquire control unit address information of an information processing unit corresponding to a logical information processing unit assigned to the terminal device from first association information, which associates physical identification information and control unit address information, using a second association information, which associates physical identification information for identifying information processing units and logical identification information, and then a proxy device accesses the control unit of the corresponding information processing unit based on the address information acquired by the management device.
Patent JP-2013190200-A (JP)
Title: Combustor and method for reducing thermal stresses in combustor
Inventor: STOIA LUCAS JOHN
IPC: F23R3/60
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To lower material and/or manufacturing cost of a fuel circuit by reducing a thermal stress in an improved combustor and a combustor.SOLUTION: A combustor includes a combustion chamber and a casing that circumferentially surrounds the combustion chamber to at least partially define an annular passage between the casing and the combustion chamber. A fuel plenum extends radially through the casing to provide fluid communication through the casing to the annular passage, and a liner extends inside at least a part of the fuel plenum to prevent fuel from directly impinging upon at least a part of the fuel plenum. A method for reducing a thermal stresses in a combustor includes a step of flowing fuel inside the fuel plenum that extends radially through the casing, a step of shielding at least a part of the fuel plenum from direct impingement by the fuel radially inward of the casing, and a step of flowing the fuel from the fuel plenum into an annular passage between the casing and a combustion chamber.
Patent JP-2013168984-A (JP)
Title: Physical hybrid automatic retransmission request indication channel allocating method
Inventor: LEE JOONGHOON
IPC: H04B7/12
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a physical hybrid ARQ indication channel allocating method.SOLUTION: A physical indication channel allocating method includes the processes of: allocating a CDM group while taking a ratio of numbers of necessary CDM groups into consideration according to diffusivity; and allocating a physical hybrid ARQ indication channel (PHICH) to the allocated CDM group. Here, the PHICH includes a reception acknowledgement (ACK/NACK) signal multiplexed by a CDM system. Therefore, resources can be efficiently allocated for PHICH transmission, and a transmission structure can be maintained without reference to the diffusivity.
Patent JP-2013221735-A (JP)
Title: Method, system, and apparatus for transition piece contouring
Inventor: DICINTIO RICHARD MARTIN
IPC: F01D25/00
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus, method and system for transition piece contouring, which reduce damage, since a hot combustion gas flowing through a transition piece of a gas turbine subjects a duct structure to very high temperatures and can lead the duct structure to premature deterioration that requires repair and replacement thereof.SOLUTION: A high-temperature section and a low-temperature section of a transition piece area determined, and the low-temperature section is contoured before the high-temperature section. The low-temperature section of the transition piece may be contoured to intercept a hot gas flow.
Patent JP-2014206521-A (JP)
Title: Current detection device
Inventor: KUDO TAKAHIRO
IPC: G01R15/18
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive current detection device capable of detecting a wide current range from minute currents to large currents without receiving any influence from ambient environmental conditions.SOLUTION: A current detection device comprises: an exciting coil 4 wound around a magnetic core 3 surrounding a conductor through which measurement currents flow; oscillation means 5 having a low-pass filter for generating an output voltage for inverting the polarity of exciting currents to be supplied to the exciting coil 4 when the exciting coil is put in a saturated state or in its vicinity in accordance with a measured threshold; current detection means 6 for detecting measurement currents on the basis of the duty change of an output voltage to be output from the oscillation means 5; and frequency detection means 7 for detecting the frequency of the output voltage to be output from the oscillation means 5. Thus, it is possible to detect the measurement currents on the basis of the output of each of the current detection means 6 and the frequency detection means 7.
Patent JP-2014209283-A (JP)
Title: Evaluation information extraction device, and certainty factor learning device, method, and program
Inventor: SADAMITSU KUGATSU
IPC: G06F17/30
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To precisely extract evaluation information by estimating a certainty factor for an evaluation expression.SOLUTION: An evaluation expression extraction part 226 extracts an evaluation expression from a set of documents associated with a specific object to be evaluated and including evaluation expressions, and also extracts a pair of a meaning label representing the meaning of a function expression of a predicate included in a sentence including the extracted evaluation expression and the extracted evaluation expression. A certainty factor estimation part 230 estimates a certainty factor of each evaluation expression extracted by the evaluation expression extraction part based upon a previously learnt estimation model for estimating the certainty factor of the evaluation expression included in the sentence including the function expression of the predicate corresponding to the meaning label based upon the meaning label, and the meaning label extracted in a pair with the evaluation expression.
Patent JP-2014211357-A (JP)
Title: Direct-current leakage detection device
Inventor: NAKURA HIROKI
IPC: G01R31/02
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a direct-current leakage detection device capable of detecting direct-current leakage with a simple configuration.SOLUTION: A control device 11 is provided with a polarity ratio detection unit 110 and a determination unit 111. The polarity ratio detection unit 110 detects a positive electrode side polarity ratio and a negative electrode side polarity ratio. The determination unit 111 determines, on the basis of a polarity ratio outputted from the polarity ratio detection unit 110, whether there is direct-current leakage. When there is no direct-current leakage, each of the positive electrode side polarity ratio and the negative electrode side polarity ratio is 50%. However, when direct-current leakage occurs between a commercial alternating-current power supply AC1 and a power factor improvement circuit 100, an AC current is offset to the positive electrode side by a voltage drop due to the leakage current, causing the polarity ratio to change. Accordingly, direct-current leakage can be detected on the basis of the polarity ratio. In addition, the polarity ratio can be obtained by detecting an AC current. Therefore, direct-current leakage can be detected with a simple configuration.
Patent JP-2014211546-A (JP)
Title: Dust-proof member for spectacle, and method of manufacturing dust-proof tool for spectacle using the same
Inventor: YOSHIDA TAKEHIKO
IPC: G02C9/00
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a dust-proof member for spectacles allowing easy manufacturing of a dust-proof tool for spectacles at a low cost, and to provide a method of manufacturing the dust-proof tool for spectacles using the dust-proof member.SOLUTION: The dust-proof member for spectacles of the present invention includes: a flat flexible sheet body 1 that is integrally molded with transparent resin and includes a body region 11 and projection regions 12 projecting from the body region 11 in the same direction; and an annular elastic body 2. The body region 11 includes a first body region 11a, a second body region 11b, and a third body region 11c. The first body region 11a includes a first through hole 111 and a first cut section 113. The third body region 11c includes a second through hole 112 and a second cut section 114. The elastic body 2 can be inserted into both of the first through hole 111 and second through hole 112.