baber/WOPTO huggingface dataset:
Patent JP-2013098749-A (JP)
Title: Registration method, registration program, and registration device
Inventor: FUJIMOTO SHINGO
IPC: H04L9/32
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To simplify procedures of secured authentication.SOLUTION: A first communication device 101 receives an issue request 110 from a target apparatus 103 via a second communication device 102. On receiving the issue request 110, the first communication device 101 generates key information 120 unique to the target apparatus 103, and stores a transmission source address 130 of the issue request 110 in association with the key information 120. The first communication device 101 transmits the key information 120 to the target apparatus 103 via the second communication device 102. On receiving the key information 120 and a registration request 140 from the second communication device 102, the first communication device 101 determines whether a transmission source address 150 of the registration request 140 matches the transmission source address 130 stored in association with the key information 120. When the transmission source addresses 130 and 150 match with each other, the first communication device 101 registers the second communication device 102 as a relay device.
Patent JP-2013096833-A (JP)
Title: Nuclear power plant water processor and water processing method thereof
Inventor: TAZAWA TOSHIYUKI
IPC: G21D1/00
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To elute TOC from an ion exchange resin and remove the TOC without exposing TOC included water in a condensate purification system pipe or a reactor purification system pipe.SOLUTION: A nuclear power plant water processor 1 comprises: an ion exchange resin 2 that introduces circulation water 21 from a condensate purification system pipe 41 or a reactor purification system pipe 42 of a nuclear power plant 100, performs ion exchange, and discharges the water to the condensate purification system pipe 41 or the reactor purification system pipe 42; an organic substance removal tank 3; an organic substance removal tank inlet pipe 6 for introducing water from the ion exchange resin 2 and discharging the water to the organic substance removal tank 3; and an organic substance removal tank outlet pipe 7 for introducing the water from the organic substance removal tank 3 and discharging the water to the ion exchange resin 2. In the nuclear power plant water processor 1, a closed loop is formed with the ion exchange resin 2, the organic substance removal tank inlet pipe 6, the organic substance removal tank 3, and the organic substance removal tank outlet pipe 7. Purification water 22 is circulated in this closed loop and all organic carbons eluted from the ion exchange resin 2 into the purification water 22 are removed by the organic substance removal tank 3.
Patent JP-2013104764-A (JP)
Title: Servo accelerometer
Inventor: SUZUKI RIICHI
IPC: G01P15/13
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a servo accelerometer whose variation in acceleration sensitivity due to temperature variation is extremely small.SOLUTION: A servo accelerometer includes torquer coils 15 which are attached on both sides of a pendulum 11 and are located in magnetic gaps 26 of a magnetic circuit, and a servo circuit 13 which generates torquer current to the torquer coils 15 in accordance with a displacement of the pendulum 11 due to an acceleration input. The servo accelerometer also includes a temperature sensor 31 for sensing temperature of the magnetic circuit, compensation coils (SFC coils) 32 wound around the magnetic circuit, and an electrical circuit for sending current to the compensation coils 32 in accordance with the output from the temperature sensor 31. Magnetic fluxes induced by the current flowing through the compensation coils 32 are superimposed on the magnetic flux of the magnetic circuit.
Patent JP-2012107498-A (JP)
Title: Driving device and energy recovery cylinder
Inventor: HANS-PETER LAVERGNE
IPC: F15B1/08
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a device including an excavator or a machine for material, having an element movable via at least one working driving part.SOLUTION: At least one energy recovery cylinder is provided to recover energy from motion of a movable element, the movable element includes a chamber filled with gas, and an energy recovery cylinder includes a heat exchanger.
Patent JP-2013105323-A (JP)
Title: Word recognizing device, word recognizing program and paper sheet processing device provided with word recognizing device
Inventor: MAEDA MASAYA
IPC: G06K9/72
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a word recognizing device, a word recognizing program, and a paper sheet processing device provided with the word recognizing device for recognizing a word with higher accuracy.SOLUTION: The word recognizing device according to an embodiment comprises: a word dictionary for storing a plurality of words; analytical matching means for extracting a character candidate from a word image, recognizing the character candidate, and calculating a first evaluation value for each word stored in the word dictionary; overall matching means for calculating feature probability of a feature appearing, and calculating a second evaluation value on the basis of the word image, a word model for each word stored in the word dictionary, and the feature probability; correcting means for correcting the first evaluation value according to a predetermined first correction parameter, and correcting the second evaluation value according to a predetermined second correction parameter; and integrated evaluation value calculating means for calculating a third evaluation value by integrating the corrected first evaluation value and the corrected second evaluation value.
Patent JP-2013106535-A (JP)
Title: Persimmon juice-derived water-insoluble gel for adsorbing caffeine, and method for removing caffeine by using the gel
Inventor: KUNIMOTO HIROKI
IPC: A23L5/20
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method by which caffeine can highly safely and selectively be removed by adsorption without using an additive such as a metal.SOLUTION: The water-insoluble gel for adsorbing the caffeine is prepared by irradiating persimmon juice with natural light and/or ultraviolet rays in the presence of oxygen to oxidize the persimmon juice. The caffeine is removed from a solution containing the caffeine by bringing the solution into contact with the water-insoluble gel.
Patent JP-2013107973-A (JP)
Title: Method for removing epoxy resin prepolymer, and method for separating and recovering carbon fiber from carbon fiber-reinforced resin intermediate material using the removing method
Inventor: NAKATANI NIRO
IPC: C08J11/08
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for conveniently and efficiently removing an epoxy resin prepolymer, and moreover to provide a method for conveniently recovering carbon fiber from a carbon fiber-reinforced resin intermediate material before curing with a high yield and yet without quality deterioration.SOLUTION: In the method for removing an epoxy resin prepolymer, the epoxy resin prepolymer is brought into contact with a solvent including an aprotic organic solvent with dipole moment of 3.0 or more, and the epoxy resin prepolymer is made to dissolve in the solvent. In the method for separating and recovering carbon fiber from a carbon fiber-reinforced resin intermediate material, the carbon fiber-reinforced resin intermediate material including the carbon fiber, the epoxy resin prepolymer, and a curing agent is brought into contact with a solvent including an aprotic organic solvent with dipole moment of 3.0 or more, and the epoxy resin prepolymer is made to dissolve in the solvent.
Patent JP-2013107753-A (JP)
Title: Sheet feeder and image forming apparatus
Inventor: GOTO TAKESHI
IPC: B65H5/06
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder that achieves high speed processing by reducing a time loss in sheet feeding, even if being compact, and also reduces a load to a drive system.SOLUTION: The sheet feeder B includes a pair of sheet feeding units 30. Each sheet feeding unit 30 has a sheet tray 31, a pickup roller 321 for picking up a sheet P, a feed roller 322 for feeding the picked-up sheet P, a separation roller 324 pressure-contacted to the feed roller 322 and driven in a direction for returning the sheet P to the sheet tray 31 via a torque limiter 328, and a conveying roller 323 for conveying the sheet P fed to the feed roller 322. Each sheet feeding unit 30 is singly provided with one drive source 33 capable of switching a driving direction in the positive/reverse direction. Each drive source 33 drives the feed roller 322 of a self-sheet feeding unit during normal rotation, and drives the conveying roller 323 of other sheet feeding units during reverse rotation.
Patent JP-2013113118-A (JP)
Title: Engine cooling device
Inventor: KAWAMOTO MASUO
IPC: F01P7/16
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To enable promotion of temperature rising of a supercharger 2 only when the warming-up of the supercharger 2 is needed, in an engine cooling device provided with: a high-temperature coolant circulation path 20 for extracting coolant for an engine 1 with the supercharger 2 to the outside followed by returning; and a low-temperature coolant circulation path 30 for circulating coolant to be supplied to a water-cooled intercooler 3.SOLUTION: The engine cooling device includes flow path control means (41, 42) for forming a first flow path (refer to the solid line arrow) for circulating the coolant extracted from the engine 1 to a water jacket 2b provided on the supercharger 2 or a second flow path for circulating the coolant in the low-temperature coolant circulation path 30 to the water jacket 2b (refer to the dashed line arrow in Fig.2). A control unit 100 controls the flow path control means (41, 42) to form the first flow path (refer to the solid line arrow) when coolant temperature thw2 in the low-temperature coolant circulation path 30 is a predetermined threshold Y or less.
Patent JP-2013112696-A (JP)
Title: Adhesive composition and sheet for protecting rear face of solar cell
Inventor: HORIGUCHI MASAYUKI
IPC: B32B7/12
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition enabling manufacturing of a sheet for protecting a rear face of a solar cell which exhibits a high adhesion between various sheet-like members, specifically between layers including PET film layers, and can retain the high adhesion even when exposed to an environment of high temperature and high humidity.SOLUTION: The adhesive composition includes polycarbonate urethane polyol (A) and polyisocyanate (B) so that the molar ratios of the isocyanate group and hydroxyl group fall within a specified range, wherein the polycarbonate urethane polyol (A) is a specific molecular weight of the polycarbonate urethane polyol (A) with a specific glass transition temperature including liquid polycarbonate polyol(C) containing a specific amount of diol units consisting of straight chain alkylene diol and diisocyanate (D) as its constituents.
Patent JP-2013113999-A (JP)
Title: Method for manufacturing mold and resist processing method
Inventor: NAKATSUKA SAKAE
IPC: G03F7/30
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a mold and a resist processing method, by which a recessed portion having a predetermined width is formed as designed even when a rugged pattern to be formed on a main surface is fine.SOLUTION: The resist processing method for processing a resist pattern with recesses and projections includes a width enlarging step for a recessed portion of a resist pattern, in which a resist pattern having a width of an opening of the recessed portion smaller than a predetermined width in the resist pattern is sharpened to enlarge the width of the recessed portion in the resist pattern. The recessed portion width enlarging step includes: a first step of enlarging the width of the opening of the recessed portion in the resist pattern to be a width substantially the same as the predetermined width; and a second step of sharpening the main surface portion of the recessed portion in the resist pattern in substantially a thickness direction to allow the width of the recessed portion in the resist pattern substantially to be the same as the width of the opening.
Patent JP-2013112493-A (JP)
Title: Inspection device, method of inspecting article, and program therefor
Inventor: KUBOTA TSUTOMU
IPC: B65H43/08
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To accurately perform inspection processing on both the surface and back side of a sheet even if a skew quantity of the sheet passing through a reading sensor for the surface is different from that of the sheet passing through a reading sensor for the back side.SOLUTION: When inspection processing is performed on a sheet subjected to duplex printing, each of the reading sensor 406 for the surface and the reading sensor 407 for the back side calculates the skew quantity of the sheet 504. In addition, when inspection image data for both sides is created, skew corrections are made individually for both the surface and back side based on each calculated skew quantity of both sides.
Patent JP-2013114247-A (JP)
Title: Liquid crystal display device with touch panel and method of driving the same
Inventor: HIRAKI KATSUYOSHI
IPC: G06F3/041
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device comprising a touch panel which can prevent malfunctions and improve operational feeling by reducing influence of LCD noise; and a method of driving the same.SOLUTION: A liquid crystal display device with a capacitive touch panel comprises a timing controller which enables change in a polarity inversion signal outputted to a liquid crystal display according to a display image on the liquid crystal display.
Patent JP-2013117464-A (JP)
Title: Method for evaluating delayed fracture characteristic of high-strength steel plate
Inventor: KAWASAKI KAORU
IPC: C25D5/26
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate measurement by improving inclusion capacity of diffusible hydrogen in a steel plate when evaluating a delayed fracture characteristic of the steel plate and avoiding the delayed fracture caused by the hydrogen that is a problem for practically using a hot stamp member.SOLUTION: The method is provided for evaluating a delayed fracture characteristic of a steel plate by measuring a limit amount of diffusible hydrogen of the steel plate including the diffusible hydrogen. For preventing emission of the hydrogen from the steel plate in which the diffusible hydrogen is included, the surface of the steel plate is galvanized by using ammonium chloride bath (aqueous solution containing zinc chloride: 100-150 g/L and ammonium chloride: 180-300 g/L) or potassium chloride bath (aqueous solution containing zinc chloride: 100-150 g/L and potassium chloride: 180-300 g/L) and by appropriately adjusting bath temperature, pH, a negative electrode density and a time.
Patent JP-2014212139-A (JP)
Title: Led package and method of manufacturing led package
Inventor: KATO NOBUKAZU
IPC: F21V3/00
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an LED package while reducing the manufacturing cost.SOLUTION: An LED package 50 mounting a plurality of LED elements 30 includes a conductive pattern, formed by press working, and having a mounting part 11 for mounting the plurality of LED elements, respectively, and a contact part 12 in contact with the plurality of LED elements, respectively, and an insulator attached around the plurality of LED elements, respectively, and having a holding part for holding the conductive pattern and a positioning part 25 for positioning the LED package. The conductive pattern further includes a divided part 13 divided after the insulator is attached.
Patent JP-2012045431-A (JP)
Title: Game system, data generation system, data generation method used for the same, and computer program
Inventor: YAMAMOTO TAKAO
IPC: A63F13/44
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a data generation system capable of generating sequence data which are used as data for directing an operation time period during a game and an operation part by being referred to by a computer and capable of preventing the moving speed of an operation directive sign from becoming too fast.SOLUTION: In a game for indicating the operation time period using an object 60, on the basis of sequence data 80 used as data for indicating operation time periods of the game and respective touch operations, the data generation system specifies a specific operation time period 85S for which a time interval between one operation time period included in the sequence data 80 and the next operation time period for the one operation time period is less than a predetermined value, and generates added sequence data 80c is added to which display start information for setting a time period earlier than the time period preceding the specific operation time period 85S for the object 60 corresponding to the specified specific operation time period 85S.
Patent JP-2012123805-A (JP)
Title: Edge direction detection device or method
Inventor: EBISU KIN
IPC: G06T1/00
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To perform edge detection with high reliability.SOLUTION: Difference sum value arithmetic means 5 computes, for each edge direction, difference sum values obtained by summing up absolute values of differences of combination pixels of combined pixel storage means in the respective edge directions with respect to a specified rectangular region. Center-proximity pixel difference value arithmetic means 11 computes, as center-proximity pixel difference values, differences between center-proximity pixel values and representative pixel values in the respective edge directions. Edge detection reliability arithmetic means 13 computes edge detection reliability in the respective edge directions based upon the center-proximity pixel difference values and the difference sum values. Determination means 15 determines an edge direction of high edge detection reliability as an edge direction in the rectangular region.
Patent JP-2012199512-A (JP)
Title: Extreme ultraviolet light generation apparatus and extreme ultraviolet light generation method
Inventor: MORIYA MASATO
IPC: H01L21/027
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To stably generate EUV light.SOLUTION: An extreme ultraviolet light generation apparatus including a laser device may comprise: a chamber including a window for introducing laser light outputted from the laser device; a target supply unit for outputting a target to the vicinity of a predetermined position inside the chamber; a laser condensing optical system for condensing the laser light to the vicinity of the predetermined position; a detector for detecting an image of the laser light having passed through the vicinity of the predetermined position; a target-position adjusting device for adjusting a passing position of the target in the vicinity of the predetermined position; a laser condensing position adjusting device for adjusting a condensing position of the laser light in the vicinity of the predetermined position; and a control unit for controlling the target-position adjusting device and the laser condensing position adjusting device based on the image detected by the detector.
Patent JP-2012105298-A (JP)
Title: Configurable downlink and uplink channels in wireless communication system
Inventor: KAPOOR SAMIR
IPC: H04W72/04
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide techniques to transmit data in a manner to improve throughput and reduce interference.SOLUTION: In transmission techniques using configurable channels for downlink and/or uplink, the downlink channel and/or uplink channel may be independently selected for a terminal. The terminal may establish a connection with a base station on default downlink and uplink channels. Another downlink channel and/or another uplink channel may be selected based on various factors such as channel quality, loading, and interference. The terminal would then switch to the new downlink and/or uplink channel for communication.
Patent JP-2013131452-A (JP)
Title: Planar light emitting device
Inventor: SHIGEMOTO KATSUHIKO
IPC: F21S2/00
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting a light guide plate on a curved surface, thereby shortening a delivery time and reducing cost.SOLUTION: A planar light emitting device 10 has a light guide plate mounted in a curved posture along a curved surface and is provided with a flange 24 which is formed in a long and narrow shape along both end faces of the light guide plate 12 and holds the curved posture of the light guide plate 12 in contact, respectively, with both end faces of the light guide plate 12, light sources 33 mounted at the outside of the flange 24, and lenses 34 which are mounted between each light source 33 and the flange 24 corresponding to the light source 33 and transmit light from each light source 33. An opening 35 which passes the light transmitting the lens 34 to a light guide plate 12 side is formed at a position of the flange 24 corresponding to each lens 34.
Patent JP-2012055778-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing an action to fraudulently perform shift winning in a special game state or shift into the special game state by connecting a signal output device for outputting a fraudulent signal to a main controller.SOLUTION: A slot machine includes a main control board 131a with a CPU 151 mounted. The main control board 131a inputs various signals from a start operation device 181 and stop operation devices 191-193 and performs control to start/stop the rotation of respective reels, based on the inputted signals. In this case, the signals from the start operation device 181 and the stop operation devices 191-193 are relayed by a relay board 165. Then, the relayed signals are outputted to the main control board 131a via a harness H which connects the relay board 165 to the main control board 131a. In such a configuration, the harness H includes a power source line ELN 3, thereby supplying a power source to the RAM 153 of the main control board 131a via the power source line ELN 3.
Patent JP-2013134867-A (JP)
Title: Battery system
Inventor: TAKEYAMA YASUSHI
IPC: G01R31/58
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery system which determines in a simple composition the wiring connection state of each battery cell of battery cells constituting a battery pack.SOLUTION: The battery system comprises: a first battery cell including a first electrode terminal of first polarity and a second electrode terminal of second polarity; a second battery cell including a third electrode terminal of first polarity and a fourth electrode terminal of second polarity; a first switch which can electrically connect a first and a second joint via a first resistive element; a second switch which can electrically connect a second and a third joint via a second resistive element; a first signal wiring which is electrically connected to the first electrode terminal through the first joint; a second signal wiring which is electrically connected to the second and the third electrode terminals through the second joint; third signal wiring which is electrically connected to the fourth electrode terminal through the third joint; and a control device.