baber/WOPTO huggingface dataset:
Patent JP-2014185043-A (JP)
Title: Shrinkage reducing agent for cement and cement composition
Inventor: AOKI TAKAYUKI
IPC: C04B103/60
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a shrinkage reducing agent for cement which has an excellent shrinkage reduction effect and has a small change in density of a cement composition after hardening and to provide a cement composition obtained using the same.SOLUTION: A shrinkage reducing agent for cement contains, as an essential component, an alkylene oxide adduct A represented by the following general formula (1): RO-(EO)p-[(PO)q/(EO)r]-(PO)s-H (1) (provided that R represents an alkyl group or an alkenyl group having 1 to 30 carbon atoms and may be constituted of either a straight or branched chain structure; PO represents an oxypropylene group; EO represents an oxyethylene group; p, q, r and s each individually represents an average added mole number; p=1 to 10; q=1 to 20; r=1 to 20; s=0 to 15; p+q+r+s=3 to 65; [(PO)q/(EO)r] is a polyoxyalkylene group obtained by random addition of q moles of PO and r moles of EO.)
Patent JP-2014187169-A (JP)
Title: Magnetoresistance effect element and method of manufacturing magnetoresistance effect element
Inventor: TOKO MASARU
IPC: H01L29/82
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To improve the characteristics of a magnetoresistance effect element.SOLUTION: A magnetoresistance effect element includes: a first magnetic layer 11 provided between two conductive layers 17A and 17B and having a variable magnetization direction; a second magnetic layer 10 provided between the two conductive layers 17A and 17B and having an invariable magnetization direction; a tunnel barrier layer 12 provided between the first and second magnetic layers 10 and 11; a magnetization film 110 provided in the first magnetic layer 10, having a first surface on the tunnel barrier layer 12 side and a second surface opposite to the first surface, and having magnetic anisotropy in a vertical direction to the film surface; a nonmagnetic film 130 provided on the second surface side of the magnetization film 110, and causing the magnetization film 110 to generate boundary magnetic anisotropy; and a conductive layer 15 electrically connecting the magnetization film 110 and the conductive layer 17B.
Patent JP-2014186921-A (JP)
Title: Solid oxide type fuel battery system
Inventor: MATSUO TAKUYA
IPC: H01M8/04
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide type fuel battery system which is arranged so that the fuel electrode oxidation and the air electrode reduction of a fuel battery cell can be avoided by shutdown stop.SOLUTION: A solid oxide type fuel battery system (1) comprises: a fuel battery module (2); a fuel-supply device (38); a water-supply device (28); an air-supply device (45); a reformer (20); a voltage detection sensor (126) for detecting an output voltage; a shutdown-stop circuit (110a); an exhaust-control circuit (110d); and an exhaust-control-stop circuit (110e). The shutdown-stop circuit executes a shutdown stop. The exhaust-control circuit activates the air-supply device to exhaust air remaining in the fuel battery module after the shutdown stop. The exhaust-control-stop circuit stops exhaust control if a detection voltage of the voltage detection sensor satisfies a condition for stop during the time when exhausting the air.
Patent JP-2014189617-A (JP)
Title: Aqueous emulsion
Inventor: YOSHIDA REI
IPC: C08J3/07
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous emulsion excellent in self-adhesion prevention characteristic, flow-down property, and light transmittance, and useful for production of a pellet in which self-adhesion is prevented, and to provide a self-adhesion prevention agent or the like formed of the aqueous emulsion.SOLUTION: Provided is the aqueous emulsion including (1), (2), and (3): (1) ethylene-unsaturated ester copolymer; (2) surfactant; and (3) hydrophobic compound having at least one kind of group selected from an oxyethylene group and an oxypropylene group and is liquid state at 10-50°C.
Patent JP-2014191988-A (JP)
Title: Terminal module
Inventor: Jiang yong hong
IPC: H01R13/405
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a terminal module.SOLUTION: The terminal module is applied in an electric connector having an insulation body and includes a plurality of first terminals and first holders as well as a plurality of second terminals and second holders. The first terminals and the second terminals are arranged in parallel along the same direction, the first holders are used to fix the first terminals, and the second holders are used to fix the second terminals. A positioning hole extending in the arrangement direction of the first terminals is disposed on the first holder, and a positioning part is disposed to protrude toward the direction of the first holder on the second holder and corresponds to the positioning hole. As a result, the first holders and the second holders fit into each other through mutual fitting of the positioning parts and the positioning holes so that the terminal module can be housed in the insulation body of the electric connector.
Patent JP-2014189684-A (JP)
Title: Polycarbonate copolymer and method for producing the same
Inventor: SUGA KOICHI
IPC: C08G64/06
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate copolymer having excellent fluidity by using a specified dihydric phenol compound as a copolymerizable monomer of polycarbonate, and to provide a method for producing the same.SOLUTION: Provided is a polycarbonate copolymer comprising dihydric phenol (A) in which 1,3-dihydroxybenzene is substituted with 13 to 30C alkyl chains as a monomer component.
Patent JP-2014188647-A (JP)
Title: Polishing pad
Inventor: KOBAYASHI TSUTOMU
IPC: B24B37/22
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad which suppresses polishing characteristic change over time due to water absorption and obtains a polishing characteristic that is stable for a long time while suppressing scratches generated on the surface of an article to be polished, and achieving both a high leveling characteristic and excellent in-plane uniformity.SOLUTION: Provided is a polishing pad which comprises a polishing layer constituted by plural sheets, the polishing layer includes at least a first sheet which includes a polishing surface contacting to an article to be polished and a second sheet which is adhered to the opposite surface side to the polishing surface of the first sheet, and a polyethylene terephthalate film of thickness equal to 10 μm or more and equal to 125 μm or less is adhered by an adhesive agent between the first sheet and the second sheet. Values of a type D durometer hardness (D1) of the first sheet and a type D durometer hardness (D2) of the second sheet are equal to 30 or more and equal to 60 or less, and D1<D2.
Patent JP-2014194599-A (JP)
Title: OCR system
Inventor: WAKAYAMA MASAMI
IPC: G06K9/54
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an OCR system purposed to provision a practical and efficient technology that improves accuracy (recognition rate) of the OCR system, and applying the technology to a form on which unclear data are described.SOLUTION: The OCR system comprises: image read means for reading a form on which unclear data are described, with two images of reading the form without processing as a digital image form and reading the form with the processing; OCR recognition means for OCR-recognizing the read digital image forms of the two images with the same OCR engine, respectively; and database storage means for automatically storing a character of a matched recognition result in a database and storing a character of a non-matched recognition result or low reliability in the database after confirmation correction.
Patent JP-2014043093-A (JP)
Title: Production method of iron and steel slag hydration solidification body block
Inventor: INOUE YOTARO
IPC: B28B1/087
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To produce an iron and steel slag hydration solidification body block in which form accuracy is high in a manner that strength of the iron and steel slag hydration solidification body is not lowered, efficiently, and at an inexpensive price.SOLUTION: A production method of an iron and steel slag hydration solidification body block is a method in which the iron and steel slag hydration solidification body block is produced from a raw material including steelmaking slag and blast furnace slag fine powder as a main body by a slip form method. A mixture of the raw material and water is supplied into an oscillation mold through an inside of a slip form machine having an opening at an opposite side of a direction of movement and moving to a horizontal direction, the mixture is performed by continuous molding by the oscillation mold to be made a compact 2, the compact 2 is cut in a longer direction of the compact 2 having a spacing before curing of the compact 2, is cured to be made a molded block 1 after the cutting.
Patent JP-2014196165-A (JP)
Title: Sheet transport device, image reader, and separation pad pair
Inventor: KAWACHI YOSHIKAZU
IPC: B65H3/52
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet transport device that can excellently suppress generation of abnormal noise in sheet transportation, an image reader equipped with the sheet transport device, and a separation pad pair having separation pads applicable to the sheet transport device or the image reader.SOLUTION: A separation pad pair 20 mounted on a support part 30 includes a film 22 which has both its sheet transport-directional ends stuck on a separation pad 21 and also has its intermediate part arranged while bent to float over a reverse side face 21B. The film 22 comes into contact with a support surface 31 provided at the support part 30, a press member 33, and a screw engagement part 37. Further, the intermediate part floats over the reverse side face 21B, so the film 22 does behave integrally with the separation pad 21. Consequently, the film 22 operates as a damper between the support part 30 of a second enclosure 11 and the separation pad 21 to suppress vibration of the separation pad 21, so that generation of abnormal noise in sheet transportation can be excellently suppressed.
Patent JP-2014197079-A (JP)
Title: Noise analyzing device and method
Inventor: NANJO TOSHIHIKO
IPC: G10L25/69
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To achieve quantitative evaluation in quality evaluation concerning pop noise of a computer.SOLUTION: A noise analyzing device comprises: unit conversion means 101 for applying unit conversion to a minimum audible zone showing a minimum level curve in an equal loudness curve; threshold setting means 102 for setting a threshold by adding a margin value set on the basis of a waveform data of falsely-generated noise to the minimum audible zone after the unit conversion; input means 103 for inputting noise generated by an external evaluation sample; numeralization means 104 for numeralizing a noise level for each frequency into a numeric value for comparison on the basis of waveform analysis data of the input noise; and evaluation means 105 for evaluating the input noise on the basis of the numeric value for comparison and the threshold.
Patent JP-2014195422-A (JP)
Title: Agricultural working machine
Inventor: OMURA HIDEAKI
IPC: A01B73/02
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural working machine which secures visibility at working and traveling by a light emitting body for recognizing a width of the agricultural working machine, in the agricultural working machine which extends an extension ground leveling body by being attached to a tractor.SOLUTION: An agricultural working machine comprises: a central working part 5 attached to a tractor; a side working part 6 which can extend or fold a working width to both sides of the central working part 5; and a control part 16. In a state that the side working part 6 is extended, the control part 16 makes a second indicator lamp 20 arranged at least at an extension ground leveling body drive unit 70 of the side working part 6 light, and in a state that the side working part 6 is folded, makes a first indicator lamp 21 arranged at least in the vicinity of both ends of the central working part 5 light.
Patent JP-2014199068-A (JP)
Title: Wiring unit for automatic transmission
Inventor: KAWASHIMA YUJI
IPC: F16H61/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a wiring unit for an automatic transmission, capable of holding electric components including a ROM 1 with a smaller number of components.SOLUTION: The wiring unit which is mounted on the automatic transmission of an automobile for performing control relating to shifting operation, includes a wiring harness and the ROM 1 connected thereto, and a metal holding plate 2 for holding them. On the holding plate 2, a holding part 33 is formed on which the ROM 1 is placed. On the holding part 33, a plurality of caulking pieces 36 are integrally formed to which the ROM 1 is caulked to be fixed onto the holding part 33. On the ROM 1, a positioning protruded part 37 is formed, and in the holding part 33, a receiving hole 39 is formed into which the positioning protruded part 37 is adapted and fitted.
Patent JP-2014198316-A (JP)
Title: Honeycomb structure
Inventor: KAWAKAMI KENJI
IPC: B01J35/04
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structure capable of achieving both functions as a particulate collection filter and a carrier for an SCR (Selective Catalytic Reduction) catalyst.SOLUTION: The honeycomb structure includes: a honeycomb structure portion having porous partitioning walls 5 partitioning and forming a plurality of cells extending from inlet end surface to outlet end surface; and a plugged portion plugging open end parts on the outlet end surface side of predetermined cells and open end parts on the inlet end surface side of remaining cells of the honeycomb structure portion. The honeycomb structure is configured in such a way that: an exhaust gas flowed in from the inlet end surface into the cells permeates through partitioning walls 5 and then outflows from the outlet end surface to outside of the cells; and when p denotes a porosity of a region 5a defined from a surface 8a of, of the total partitioning walls 5, a partitioning wall 5 that functions as an inlet side of exhaust gas permeating through partitioning wall 5, to depth t, and P denotes a porosity of a remaining region 5b of partitioning wall 5, t is 50 to 100 μm, p is smaller than P and is 25 to 45%.
Patent JP-2014201446-A (JP)
Title: Glass substrate for display, method for manufacturing the same, and method for manufacturing a panel for display
Inventor: NAKAO HATSUMI
IPC: H05B33/10
Filed: 2013-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate capable of abating frictional electrification.SOLUTION: One glass surface 14 selected from between the main surfaces of a glass substrate 10 has surface attributes of RSm defined in terms of the average gap of valleys and peaks being more than 0.06 μm and of a strain magnitude Rsk expressing the symmetry of peak and valley portions being greater than 0.5. The Ra (arithmetic average roughness: JIS B 0601 : 2001) of the other glass surface 12 selected from between the main surfaces of the glass substrate 10 is 0.2 nm or less, whereas the absolute value of the strain magnitude Rsk of the same expressing the symmetry of peak and valley portions thereof is confined to a range of 0.05 or less.
Patent JP-2014200187-A (JP)
Title: Agricultural machine
Inventor: YAMAMIYA TAKEMASA
IPC: A01B35/04
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural machine that enables proper tilling leveling work.SOLUTION: An agricultural machine 1 includes a center working part 2 connected to a tractor, and a right and left extension working part 3 turnable to the center working part 2. The extension working part 3 includes an extension machine body 41, and an extension plowing body 42 is provided between a chain case part 52 and a bracket part 51 of the extension machine body 41. An extension leveling body 43 is provided at the rear end of a plowing body cover part 50 of the extension machine body 41. An untilled area treating blade 66 is provided at the lower part front side of the bracket 51 of the extension machine body 41.
Patent JP-2014200815-A (JP)
Title: Laser processing device and method for detecting wire breaking of laser beam-transmitting fiber in laser processing
Inventor: NAKAYAMA AKIYUKI
IPC: B23K26/064
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing device capable of detecting the presence of wire breaking in a laser beam-transmitting fiber by monitoring the condition of the laser beam-transmitting fiber itself.SOLUTION: A photodetection device 46 is provided to enable receiving a detecting light which is incident from one edge face 20b of a second optical fiber 20 and emits from the other edge face 20a of the second optical fiber 20 and detects the presence of receiving the detecting light. Thereby, a laser processing device 10 enables monitoring the condition of the second optical fiber 20 itself on the basis of the presence of light receiving by the photodetection device 46. As a result, the presence of wire breaking in the second optical fiber 20 can be detected.
Patent JP-2013150864-A (JP)
Title: Method for making oxidation resistant polymeric material
Inventor: MURATOGLU ORHUN K
IPC: A61L27/00
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of secondary oxidation by residual free radicals which are to be precursors of oxidation-induced embrittlement of oxidation resistant cross-linked polymeric materials capable of significantly increasing the wear resistance of devices.SOLUTION: Methods for making oxidation resistant medical devices comprise polymeric materials, such as ultra-high molecular weight polyethylene (UHMWPE). Methods of making medical implants with an antioxidant added thereto, for example, adding vitamin E to medical devices containing cross-linked UHMWPE by diffusion and annealing after adding, and materials used therein are provided.
Patent JP-2014202138-A (JP)
Title: Device for detecting abnormal air-fuel ratio variation between cylinders
Inventor: MIYAMOTO HIROSHI
IPC: F02D45/00
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To appropriately detect abnormal air-fuel ratio variation between cylinders in a plurality of internal combustion engines even if there is variation of sensitivities of air-fuel ratio sensors in discharge passages respectively mounted on the internal combustion engines.SOLUTION: A device 22 for detecting abnormal air-fuel ratio variation between cylinders calculates a value indicating change in air-fuel ratio on the basis of the output of an air-fuel ratio sensor 17 provided in a discharge passage in a predetermined operation state of injecting fuel from a fuel injection valve; performs correction according to the sensitivity of the air-fuel ratio sensor on the basis of the output of the air-fuel ratio sensor 17 during a fuel cut operation, with respect to the value; and determines the presence/absence of abnormal air-fuel ratio variation between cylinders by comparing the corrected value and a predetermined value.
Patent JP-2013173139-A (JP)
Title: Manufacturing method of porous hollow fiber membrane
Inventor: FUJIMURA HIROKAZU
IPC: B01D71/26
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably manufacturing a porous hollow fiber membrane, suitable for use such as filteration and excellent in strength, with good productivity.SOLUTION: A hollow fiber molding nozzle having an annular discharge port is used to discharge a molten kneaded material, which includes a thermoplastic resin and an organic liquid, from the annular discharge port. The molded hollow yarn-form extrudate is cooled and solidified, and further, the organic liquid is extracted and removed from the cooled and solidified matter to manufacture a porous hollow fiber membrane. In this manufacturing method, the molten kneaded material is discharged so that the spinneret parameter R (1/sec), calculated by dividing the linear velocity V (m/sec) when discharging the molten kneaded material by the slit width d(m) of the nozzle discharge port is in a range of ≥10 and ≤1,000.
Patent JP-2013138519-A (JP)
Title: Radio communication device
Inventor: YOSHIDA KOJI
IPC: H04W16/14
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device which can avoid harmful radio wave interference to a control channel important to operate a private PHS.SOLUTION: A radio communication device receives a signal of a frequency band assigned to a private PHS. When an electric field strength value exceeds a first threshold by two frames successively in the same slot, the radio communication device determines whether difference between the two electric field strength values in the slot exceeds a second threshold. If the difference does not exceed the second threshold, the radio communication device determines that the signal is not a control signal of a second communication standard, and if the difference exceeds the second threshold, the radio communication device determines that there is the control signal of the second communication standard.
Patent JP-2014206567-A (JP)
Title: Video projection device
Inventor: OKURA KENICHIRO
IPC: H04N5/74
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To adjust size of video without changing a position of a bottom side of a screen.SOLUTION: A video projection device 1000 comprises: an optical engine 6 for emitting video light LT1 constituting video; and a housing 50 having a structure where the optical engine 6 is movable to a direction facing a bottom side of a screen 10 and parallel to a path R1b of light L1b of a bottom side of the video light LT1.
Patent JP-2014210116-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of a read-ahead performance that is not influenced from a probability state of a determination at a time of a winning.SOLUTION: Game control means comprises: start memory holding means; prior determination means; and determination means. The determination means selects either of distribution tables according to a game state, and determines an execution content on the basis of a determined result of a determination value in the selected distribution table, and a random number value stored as start memory. The distribution table defines the determination value to execute a distribution to be determined as an execution content having the highest possibility to be selected. Determination start value of determination value that is determined to be a specific execution content having high expectation for the resulted mode to become a special result is matched in a plurality of distribution table. The prior determination means, when a resulted mode of a variable display game does not turn out to be a special result, among the distribution tables to be used in the determination means, executes the prior determination by using a distribution table that has lowest selection rate for a specific execution content.
Patent JP-2013241403-A (JP)
Title: Malonic acid amide compound and pest control agent
Inventor: UTSUNOMIYA TOMOHISA
IPC: A61P33/00
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a novel pest control agent with low toxicity and low persistence, especially an insecticide or an acaricide.SOLUTION: A malonic acid amide compound represented by general formula (1) and a pest control agent are disclosed (wherein, Q represents a heterocyclic ring of Q-1 or Q-2, Rrepresents a 1-6C alkyl group arbitrarily substituted by R, each of Rand Rindependently represents a hydrogen atom, a 1-6C alkyl group, a 1-6C alkyl group arbitrarily substituted by R, a 3-6C cycloalkenyl group, or a ring of U-1 to U-10, Rrepresents -CHO, -C(O)OH, -C(O)R, -C(O)OR, -C(O)N(R)Ror -S(O)mR, Rrepresents T-1 to T-26, Rrepresents a ring of U-1 to U-10, and Rrepresents a 1-6C alkyl group or the like).