baber/WOPTO huggingface dataset:
Patent JP-2014229706-A (JP)
Title: Magnetic tunnel junction element and magnetic memory
Inventor: AKIYAMA RYOTA
IPC: H01L43/08
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To suppress unintended magnetization reversal and reduce electric power consumption.SOLUTION: The present invention relates to a magnetic tunnel junction element including: a fixed layer 14 having a ferromagnetic material; a free layer 18 having a ferromagnetic material; a tunnel insulation layer 16 provided between the fixed layer 14 and the free layer 18; and an electrode 22 provided on the free layer 18 with an insulation film 20 interposed therebetween. The present invention also relates to a magnetic memory including a magnetic tunnel junction element and a magnetic field application part for applying a magnetic field on the free layer 18.
Patent JP-2014226646-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: NITTA GEN
IPC: B01J23/78
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a novel exhaust gas purifying catalyst comprising a cobalt-containing oxide.SOLUTION: An exhaust gas purifying catalyst comprises composite particles in which first metal element oxides and second metal element oxides are dispersed on particles composed of cobalt-containing oxides, wherein the first metal element has a higher electronegativity than the second metal element.
Patent JP-2014233006-A (JP)
Title: Mobile terminal device and control method
Inventor: TAKAYAMA NAOSHI
IPC: H04M1/00
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To improve stability of receiving sensitivity of a radio wave.SOLUTION: A mobile terminal device has: a first antenna which receives a radio wave in a predetermined frequency band; and a second antenna which is different from the first antenna. The mobile terminal device also has: a matching section which performs impedance matching for the first antenna; an output control section which outputs the radio wave which is outside of the predetermined frequency band, from the second antenna; and a control section which controls the matching section in accordance with the power value of a signal from the first antenna which has received the radio wave.
Patent JP-2014006893-A (JP)
Title: Semiconductor device and method of driving the same
Inventor: KOZUMA MUNEHIRO
IPC: G06F3/041
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce the effect of external light and improve the accuracy of detecting the location of a touch.SOLUTION: In an image-capture period, light emission from a self-light-emitting element is controlled, and imaging data on a detection object at the time of displaying black on a display screen and imaging data on the detection object at the time of displaying white on the display screen are output from each sensor pixel. The location of a sensor pixel where a difference between the two pieces of imaging data output from the same sensor pixel is the greatest is detected. Thus, the location of a touch of the detection object on the display screen is detected with high accuracy. By utilizing imaging data at the time of reverse display, the effect of external light can be reduced.
Patent JP-2014232266-A (JP)
Title: Measurement microscope device and controller
Inventor: YI JONG
IPC: G02B21/26
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology that allows for a smooth measurement by effectively preventing an occurence of a position detection error of an XY stage of a measurement microscope device.SOLUTION: In a measurement microscope device having a microscope body, and a controller taking in a signal outputted by a detection part and calculating a position of an XY stage, and performing a measurement of a measured object, an XY stage 2 is provided with a detector 22 to be attached to a base 10 top surface of a microscope body 1 and outputting a signal in accordance with a displacement in an X-direction and in a Y-direction. A controller 4 calculates a velocity of the XY stage 2, using the signal outputted by a detector 22. A display 5 notifies a calculated movement velocity of the XY stage 2 and information expressing whether or not the movement velocity of the XY stage 2 falls within a predetermined range allowable in the measurement of the measured object.
Patent JP-2014234735-A (JP)
Title: Motorcycle
Inventor: UCHIDA TAKAHISA
IPC: F01N1/08
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To improve sound deadening performance of a silencer in low speed operation, to miniaturize the silencer, and to improve output performance during high speed travel in a motorcycle.SOLUTION: A second silencer is separated from a first silencer. A first exhaust pipe connects an exhaust port with the first silencer. A connecting pipe part connects the first silencer with the second silencer. A first expansion chamber of the first silencer is positioned in the downstream side of the first exhaust pipe in the flow of exhaust gas. A second expansion chamber of the first silencer is partitioned from the first expansion chamber. The second expansion chamber is positioned in the downstream side of the first expansion chamber. The connecting pipe part includes a second exhaust pipe, an exhaust gas regulating valve, and a third exhaust pipe. The second exhaust pipe is connected to the first expansion chamber. The exhaust gas regulating valve is arranged in the second exhaust pipe. The exhaust gas regulating valve regulates a flow passage area of the second exhaust pipe. The third exhaust pipe is connected to the second expansion chamber.
Patent JP-2014237556-A (JP)
Title: Cr2O3-CONTAINING SLAG TREATMENT METHOD
Inventor: KOBAYASHI YOSHIHIRO
IPC: F27D15/02
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a CrO-containing slag treatment method enabling the CrO-containing slag to be treated so as to satisfy soil environmental standard by preventing elution of hexavalent chromium.SOLUTION: The CrO-containing slag treatment method comprises: a Cr content determination step of determining a percentage of the Cr amount contained in MgO CrOto the total Cr amount contained in the CrO-containing slag; a first cooling step of, in a process of cooling molten slag in which slag is in a molten state, keeping the molten slag in a non-oxidation atmosphere until the molten slag is cooled to 800°C or less when the percentage of the Cr amount determined in the Cr amount determination step is less than 50 mass%; and a second cooling step of keeping the molten slag in non-oxidation atmosphere until the molten slag is cooled to 600°C or less in the process of cooling the molten slag when the percentage of the Cr amount determined in the Cr amount determination step is 50 mass% or more and less than 80 mass%.
Patent JP-2015001809-A (JP)
Title: Image inspection data creation device, image inspection data program and image inspection data creation method
Inventor: SEGAWA HIROYUKI
IPC: G06T7/00
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an image inspection data creation device, an image inspection data creation program and an image inspection data creation method for creating data by comparing an image expressed by page data to be printed with an image expressed by print data to be output to a printer obtained by converting the page data.SOLUTION: When a difference page image is created by comparing a page image to be inspected with an inspection page image, attribute information in the image region of the page image to be inspected and the image region of the inspection page image corresponding to the difference page image is acquired from the page image data to be inspected and the inspection page image data such that difference page image attribute information as an inspection result is created.
Patent JP-2015001612-A (JP)
Title: Projection zoom lens and image display device
Inventor: KUBOTA TAKASHI
IPC: G02B15/20
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a projection zoom lens that effectively suppresses changes in various aberrations during zooming from a wide-angle end to a telephoto end and that can correspond to a wide viewing angle.SOLUTION: A projection zoom lens comprises a projection optical system of an image display device in which a projection image displayed on a display surface of an image display element is projected as an enlarged image of the projection image on a projected surface to be displayed in enlargement, and includes a 6 lens group in which a first lens group G1 to a sixth lens group G6 are arranged in order from an enlargement side to a reduction side. Both the first lens group G1 and the second lens group G2 have negative refractive power, both the third lens group G3 and the fourth lens group G4 have positive refractive power, the fifth lens group G5 has positive or negative refractive power, and the sixth lens group has positive or negative refractive power. An absolute value of refractive power of the fifth lens group G5 or the sixth lens group G6 is smallest among absolute values of refractive power of the first lens group G1 to the sixth lens group G6.
Patent JP-2015000960-A (JP)
Title: Polypropylene resin composition for sheet formation
Inventor: SAKAI KAZUHIKO
IPC: C08K5/00
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition providing a sheet excellent in processability, transparency and rigidity.SOLUTION: There is provided a polypropylene resin composition for sheet formation which comprises: 99 to 99.99 wt.% of a polypropylene homopolymer obtained by polymerization of propylene or a polypropylene copolymer containing 0.5 wt.% or less of ethylene obtained by copolymerization of propylene and ethylene using a catalyst containing (A) a solid catalyst containing magnesium, titanium, halogen and an electron donor compound as essential components and (B) an organoaluminum compound; and 0.01 to 1 wt.% of a crystal nucleating agent, where the polypropylene homopolymer or the polypropylene copolymer has xylene insolubles at 25°C of 92.5 to 97.5 wt.% and a polydispersity index of 4.5 to 10 and the composition has a melt flow rate at 230°C of 0.3 to 10 g/10 min.
Patent JP-2015001140-A (JP)
Title: Excavation method, construction method for underground structure, wall body member, and wall body for excavation
Inventor: YASUNAGA MASAMICHI
IPC: E21D1/08
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an excavation method and the like, which enable efficient execution of ground excavation work.SOLUTION: After a cylindrical cut-off wall 10 reaching an impermeable stratum is constructed in ground 1, a wall body 20 for excavation, in which a wall body member 21 is assembled in a cylindrical shape, is lowered inside the cut-off wall 10 depending on the excavation of the ground 1 inside the cut-off wall 10. Thus, the ground 1 is excavated. A structure 30 is constructed in an excavation location 1b where the excavation is performed in this way. Subsequently, the wall body 20 for the excavation is sequentially dismantled from a lower end, and the periphery of the structure 30 is backfilled while the individual wall body member 21 is recovered.
Patent JP-2015000433-A (JP)
Title: Construction method of airtight aluminum piping structure
Inventor: OKUBO MANABU
IPC: B23K1/19
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily constructing an airtight aluminum piping structure having high heat transfer efficiency and pressure-resistant strength, without being limited by a size and a shape of the structure at a construction site.SOLUTION: The construction method of the airtight aluminum piping structure comprises (1) a recoil step of forming an aluminum long flat tube (for example, a multiple hole flat tube) wound in a coil shape into a substantially linear shape by straightening and recoiling the aluminum long flat tube using a straightener in a construction site, (2) a working step of obtaining a flat tube member having the desired length by cutting the flat tube of the substantially linear shape and tip working (siding) and/or bending working the cut flat tube and (3) a brazing step of forming the airtight aluminum piping structure enabling fluid to flow in its inside by joining the flat tube member and a header member by brazing.
Patent JP-2013228400-A (JP)
Title: Method for operating portable articulated arm coordinate measuring machine
Inventor: BRENT BAILEY
IPC: G01B21/00
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a portable articulated arm coordinate measuring machine (AACMM).SOLUTION: A portable articulated arm coordinate measuring machine 100 including a base 116 is provided. A cover 124 is rotatably coupled to the base 116 so as to move between a closing position and an opening position. A display 426 is arranged in the cover 124. The display 426 includes a screen surface 428 such as a touch screen, which is arranged on one side of an enclosure 400. The screen surface 428 is close to the base 116 in the closing position and is arranged obliquely to the base 116 in the opening position.
Patent JP-2015007881-A (JP)
Title: Storage controller, storage system, and control program
Inventor: MAEDA ATSUSHI
IPC: G06F3/06
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To solve problems that occur at a time of copying a virtual volume to which a storage area of a storage device is variably allocated depending on a volume utilization status.SOLUTION: A storage controller comprises: a copying processing unit 11a performing a copying process for copying a virtual volume 5a in response to a copying instruction, and creating a virtual volume 5b; a release unit 11b performing a release process for releasing allocation of a storage area 6b to a corresponding area of the virtual volume 5b corresponding to a non-allocated area of the storage area 6a for the non-allocated area among areas of the virtual volume 5a at a time of receiving the copying instruction; an identifying unit 12 identifying the non-allocated area including one or more updated areas that are updated corresponding areas among one or more non-allocated areas of the virtual volume 5a after the copying instruction and before the copying process and the release process are performed; and a suppressing unit 13 suppressing the release unit 11b from releasing the allocation in relation to the corresponding area corresponding to the identified non-allocated area.
Patent JP-2015008836-A (JP)
Title: Game management device, game system, game management method and program
Inventor: HIRUTA YUICHI
IPC: A63F13/79
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a game capable of strengthening connections with other users that a user is interacting with in community services even in the game.SOLUTION: A game management device progresses a game in cooperation with community services in which predetermined interactions are possible between a first user and each of a plurality of second users having predetermined relationships with the first user. Association means 71 associates at least part of the plurality of second users with a plurality of characters in the game that the first user uses, respectively. Acquisition means 72 acquires a degree of interactions between the first user and the second users in the community services. On the basis of the degree of interactions, variation means 83 varies parameters of the characters associated with the second users.
Patent JP-2013241421-A (JP)
Title: METHOD FOR PRODUCING α-FLUOROMALONIC ACID DIALKYL ESTER
Inventor: GUENTHER ANDREAS DIPL CHEM DR
IPC: C07C69/63
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing an α-fluoromalonic acid dialkyl, which, while using only slightly excessive amounts of hydrogen fluoride and triethylamine, allows the preparation in good yield and the reduction of the reaction time without a high pressure.SOLUTION: A dicarbonyl compound represented by formula (II) is allowed to react with an addition product of hydrogen fluoride and triethylamine at normal pressure and at a temperature of 103°C to 115°C. In the formula, Ris a 1-4C alkoxy; and Ris hydrogen, fluorine or chlorine.
Patent JP-2015011748-A (JP)
Title: Semiconductor memory device
Inventor: SHIRATA RIICHIRO
IPC: G11C16/04
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a novel program method enabling suppression of degradation of an insulating film of a memory cell.SOLUTION: In a program method of a flash memory of the present invention, a string containing program cells to be programed is electrically isolated from a bit line BL, and a string containing non-program cells which are not programed is electrically connected to the bit line BL. A selected word line is applied with a program voltage, and a word line that is not selected is applied with a pass voltage. Then, while the program voltage is being applied, electrons are generated in a P well 200, and hot electrons subjected to electric field acceleration by a depletion region 210 are injected into a memory cell.
Patent JP-2015015195-A (JP)
Title: Electromagnetic contactor
Inventor: KASHIMURA OSAMU
IPC: H01H50/00
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic contactor capable of easily performing extinction of an arc by sufficiently cooling the arc, without saturation of a heat exchange amount.SOLUTION: A movable contact 130 is arranged being able to contact with and separate from a pair of stationary contacts 111, 112 arranged with a predetermined gap therebetween in a contact point-housing case 102 having an insulation property. Arc extinction rooms 145, 146 are formed in positions where contact points of the pair of stationary contacts and the movable contact intersect with extension direction of the movable contact. Here, convexoconcave parts 148 are scattered on arc contact surfaces of the arc extinction rooms.
Patent JP-2015014158-A (JP)
Title: Fixture for concrete input and concrete input method
Inventor: KURHARA ASANORI
IPC: E04G21/02
Filed: 2013-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a fixture for concrete input, easy to handle and reducing cost without causing partial loss of area even when press-fitting concrete, and a concrete input method.SOLUTION: A fixture 1 for concrete input comprises: an architrave 10 arranged in an opening formed in a concrete placing frame A; and a cover member, an input port member, and a pressure fitting port member detachably attached to the architrave 10. The cover member has a grip part provided in the front side thereof, the input port member has a connection pipe fastened at a drilled input port, and the pressure fitting port member has a connection pipe fastened at a drilled pressure fitting port via a flange and is provided with a slide lid for closing the pressure fitting port. The fixture 1 for concrete input is arranged at a height position of 1.5 m or less from a concrete placing underside at intervals of 3 m or less in the lateral direction.
Patent JP-2015018341-A (JP)
Title: Print data processing apparatus, print data processing method, program, portable terminal device, image processing apparatus, and printing system
Inventor: YAMAMOTO KOJI
IPC: B41J21/00
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent layout collapse when a document held in a portable terminal device is printed.SOLUTION: A print data processing apparatus calculates a drawing area of a drawing object to determine the presence or absence of overlapping. A drawing area 411 of a text object is overlapped with a drawing area 412 of an image object. A drawing area 413 of a text object with 100 characters is overlapped with a drawing area 414 of a text object with 50 characters. The print data processing apparatus reduces the drawing area 412 of the image object to eliminate the overlapping, and reduces the drawing area 414 of the text object having a larger point size of the characters to eliminate the overlapping.
Patent JP-2015017465-A (JP)
Title: Construction machine
Inventor: SEO YUKIHISA
IPC: E02F9/00
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To prolong lifetimes of upper and lower flexible duct lines connecting a vehicle body-side fixed duct line and an operation device-side fixed duct line to each other.SOLUTION: A feed/discharge duct line 19 which feeds and discharges pressure oil from a hydraulic source to and from a boom cylinder 16, an aram cylinder 17, and a work-tool cylinder 18 comprises upper feed/discharge duct lines 20, 22, and 24 and lower feed/discharge duct lines 26, 28, and 29. Vehicle-body upper fixed duct lines 20A, 22A, and 24A and work-device upper duct lines 20C, 22C, and 24C are connected to each other by upper-stage flexible duct lines 20B, 22B, and 24B. Upper-stage flexible duct lines 20B, 22B, and 24B and work-device upper duct lines 20C, 22C, and 24C are connected to each other by a clamp device 30 provided on an upper flange plate 12A of a boom 12. The clamp device 30 can slide on the upper flange plate 12A of the boom 12 in a length direction of the boom 12.
Patent JP-2015019918-A (JP)
Title: Dishwasher
Inventor: SANTO SHINJI
IPC: A47L15/42
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher enabling pulling out a washing tank without causing a situation of jet of wash water when it becomes necessary to pull the washing tank out during washing operation, giving no great impact to a lock mechanism, and excellent in operability and durability.SOLUTION: Finger insertion detection means 109 for detecting finger insertion into a finger insertion part 108 included in a grip part 8 for gripping a washing tank 2 when pulling out the washing tank 2 is provided. When the finger insertion detection means detects, during executing washing operation, a finger insertion state where the fingers are inserted into the finger insertion part, control means 58 gives a command to stop the driving of a pump 59. When rotation speed detection means 59a detects that a rotational speed of a pump is a speed equal to or less than a speed at which cleaning fluid does not leek out from the washing tank, releases the lock of the lock mechanism so as to pull out the washing tank. The finger insertion detection means includes a light emission part and a light receiving part, and detects as a finger insertion state, a state where light of the light emission part is blocked by the fingers inserted into the finger insertion part.
Patent JP-2015025029-A (JP)
Title: Connection material, connection structure and method of producing the same
Inventor: NAKAZAWA TAKASHI
IPC: H01L21/60
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a connection material which can show sufficiently high adhesive force with respect to glass and silicon nitride.SOLUTION: A preferable connection material comprises a curing agent that generates a free radical, a radical polymerizable material having at least two (meth) acryloyl groups in a molecule, a lactone compound having at least one lactone structure and at least one (meth) acryloyl group in a molecule, and a phosphoester having at least one (meth) acryloyl group in a molecule.
Patent JP-2015026464-A (JP)
Title: Plasma processor, high frequency supply mechanism and high frequency supply method
Inventor: YAMAWAKI JUN
IPC: C23C16/505
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To supply high frequency power of desired electric energy to all of a plurality of types of antenna parts.SOLUTION: A plasma processor 1 includes: a processing container 2; a process gas supply part 3; and a high frequency supply mechanism 4. The high frequency supply mechanism 4 includes: a power supply part 41; an antenna unit 42; and an adjustment part 43. The power supply part 41 outputs high frequency power. The antenna unit 42 forms a high frequency electric field on the basis of the high frequency power. The adjustment part 43 adjusts impedance at the antenna unit 42 side rather than the power supply part 41. The antenna unit 42 includes a plurality of different types of antenna parts having mutually different resonant frequencies, which are electrically connected in parallel to the power supply part 41. The power supply part 41 outputs high frequency power having different frequencies such that a high frequency electric field is formed by each of the plurality of types of antenna parts.