baber/WOPTO huggingface dataset:
Patent JP-2014207101-A (JP)
Title: Connector
Inventor: MURAMATSU MIKI
IPC: H01R13/639
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of suppressing looseness in an engagement direction by elastic energization in a normal engagement direction, without increasing a number of components.SOLUTION: A connector 11 includes a lock receiving part 61 and a lock arm 73 for locking a hood entrance part 21 formed at the female housing 17 among a pair of the female housing 17 and a male housing 19 and a hood part 23 formed at the male housing 19 in an engagement state, and a looseness preventing arm 101 which is integrally molded with a bottom part of the hood part 23, to engage with the hood entrance part 21 at a normal engagement position 105, for elastically energizing the hood entrance part 21 in a normal engagement direction.
Patent JP-2014105704-A (JP)
Title: Vehicular muffler
Inventor: PARK KI CHUL
IPC: F01N13/18
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular muffler capable of improving assemblability, repair performance and tuning as well as reduction of exhaust noise.SOLUTION: A vehicular muffler in accordance with the preferred embodiment of this invention comprises a muffler housing that is divided into two segments, a first housing body and a second housing body fastened to each other to form inner spaces of prescribed size having an inlet opening and an outlet opening; and an inner structure inserted into the inner spaces of the muffler housing, removably press fitted into the muffler housing and mounted so as to cause exhaust gas discharged form an engine to be flowed into the inner spaces, thereafter flowed along the prescribed passages and so the gas is flowed out of the muffler housing.
Patent JP-2014215658-A (JP)
Title: Device and method for assisting in acquisition of information
Inventor: INAGAKI TAKESHI
IPC: G06F17/30
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To find out, in some document, that a peculiar word is used in the document.SOLUTION: In a document analysis device 10, a word extraction unit 12 generates a word list by extracting words from a document to be analyzed. Next, a clustering unit 14 performs LDA-based clustering on the whole of the document to be analyzed by using the word list, and thereby acquires a probability p(C;D) of a document D belonging to a cluster C and a probability p(W;C) of a word W appearing in the cluster C. Next, an overlapping degree calculation unit 17 calculates an overlapping degree A by adding up a product of the probability p(C;D) and the probability p(W;C) for all clusters, an overlapping degree comparison unit 18 determines whether or not the overlapping degree A is smaller than a threshold T, and a peculiar word recording unit 19 records the word W as a peculiar word in the document D when the overlapping degree A is determined to be smaller than the threshold T.
Patent JP-2014216136-A (JP)
Title: Connector and wire harness
Inventor: KUJI TOMOYA
IPC: H01B7/00
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a connector and a wire harness which can facilitate mounting and dismounting work, and can be attached even in a narrow space.SOLUTION: A connector configured to fit both terminal housings 5, 7 in a direction crossing the extension direction of cables 61a-61c includes a first fitting portion 31 provided in a first terminal housing 5, a second fitting portion 41 provided in a second terminal housing 7, and a fitting and holding member 70 which is slid and fitted in a direction perpendicular to the fitting direction of both terminal housings 5, 7, for both the first and second fitting portions 31, 41, after fitting both terminal housings 5, 7, and holding both the terminal housings 5, 7 in the fitted state.
Patent JP-2014215511-A (JP)
Title: Image forming apparatus
Inventor: KUROSU SHIGETAKA
IPC: G03G15/16
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can securely suppress waving of a belt member.SOLUTION: An image forming apparatus includes a belt member that is laid over a plurality of rollers, waving detection units (belt surface sensor unit 435 and waving determination unit 131) that detect a waving state of a belt surface of the belt member located between the plurality of rollers, and waving suppression units (waving suppression control unit 132 and belt tension adjustment unit 436) that suppress the waving occurring on the belt surface on the basis of a result of the determination by the waving determination unit.
Patent JP-2014220027-A (JP)
Title: Magnetoresistance effect element, magnetic head, and magnetic record regeneration apparatus
Inventor: HASE NAOKI
IPC: H01L43/10
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoresistance effect element having a high MR ratio and capable of supplying a large current density, a magnetic head and a magnetic record regeneration apparatus.SOLUTION: The magnetoresistance effect element includes: a magnetoresistance effect film that has a first magnetic film, a second magnetic film, and a nonmagnetic intermediate film formed between the first magnetic film and the second magnetic film. Defining A as an alloy which contains at least Fe and Mn, and defining B as an alloy which contains at least Si, Al and Ge, at least one of the first and the second magnetic films is a Heusler alloy which is expressed by Co(AB(40at%≤x≤60at%, 0.3≤y≤0.7). The at least one of the magnetic films has its composition modulated in a film thickness direction so that a ratio of Fe/(Fe+Mn) in a first region formed close to an interface with the intermediate film and in the film thickness direction is 60% or less, and the ratio of Fe/(Fe+Mn) in a second region formed in the film thickness direction farther away from the interface than the first region is 60% or more.
Patent JP-2014222077-A (JP)
Title: Hydrogen occlusion device
Inventor: FUKADA YOSHIKI
IPC: F17C11/00
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem that high pressure occlusion of hydrogen is difficult.SOLUTION: A thin film anode 150 separates a hydrogen molecule into hydrogen atoms. Protons of the separated hydrogen atoms are incorporated into a proton conductor membrane 160. As a hydrogen occlusion cathode 120 has a low potential relative to the thin film anode 150 by the operation of a power supply 40, the incorporated protons move toward the hydrogen occlusion cathode 120 and are incorporated and stored by the hydrogen occlusion cathode 120. This occlusion is maintained at the intensity according to potential difference.
Patent JP-2014228202-A (JP)
Title: Cooker
Inventor: HIROSE YUKIO
IPC: F24C1/00
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a cooker capable of easily cooking, such as baking, steaming, simmering, boiling, and sauteing, foods uniformly even in its inside.SOLUTION: A cooker includes overheated steam generation means 20 supplying overheated steam to the inside of a cooking chamber 11, and overheating heater 12, 13 within the cooking chamber 11.
Patent JP-2014228242-A (JP)
Title: Indoor heat exchanger
Inventor: MATSUMOTO YUICHI
IPC: F28F9/02
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a counter flow indoor heat exchanger capable of reducing pressure loss during cooling for passing through gas refrigerant while inhibiting irregularities in blow temperature during heating and suppressing heat exchange with feed air so as to ensure cooling performance.SOLUTION: A heat exchange area of a first tube group 103Au in a first heat exchanger arranged downstream in an air feed direction and a heat exchange area of a fourth tube group 103Bd in a second heat exchanger arranged upstream in the air feed direction are set larger (larger in the number of tubes) than a heat exchange area of a second tube group 103Ad in the first heat exchanger and a heat exchange area of a third tube group 103Bu in the second heat exchanger, and a refrigerant path area (total cross-sectional area of tube groups) of the first and second tube groups 103Au and 103Ad is set larger than a cross-sectional area of a refrigerant introduction tube 110.
Patent JP-2014232623-A (JP)
Title: Magnetron drive power source
Inventor: YASUI KENJI
IPC: H05B6/66
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetron drive power source capable of stabilizing a cathode current on a magnetron and reducing the time of start-up control even when controlling a wide range conversion power on inverter circuit.SOLUTION: The magnetron drive power source for supplying a current from a tertiary winding 33 of a step-up transformer 3 to a cathode 11 of a magnetron 1 via a resonance element 8 includes: a first resonance capacitor 81 and a second resonance capacitor 82 in the resonance element 8. A relay 83 switches between start-up control and ordinary control to change the resonance frequency.
Patent JP-2014231424-A (JP)
Title: Screw conveyor device
Inventor: MASAKI HIROSHI
IPC: F16K3/26
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a screw conveyor device improving durability against abrasion caused by opening/closing of a discharge port shutter, and improving convenience of maintenance around the discharge port shutter.SOLUTION: A screw conveyor device 100 includes: a conveyor body 110 driven by drive force from a drive unit 120; and a discharge part 130 and three-dimensional shutter 140 provided near the tip of the conveyor body 110. The three-dimensional shutter 140 is disposed on the outer face side of a discharge port of the discharge part 130 of the conveyor body 110, and the three-dimensional shutter 140 can be rotated around a rotary shaft 143. A through hole 141 can be changed over between a "discharge state" that the through hole 141 is made to face to the discharge port 131 to discharge a conveyed object from the three-dimensional shutter 140 and a "discharge stop state" that a rotation side face body 142 is made to face to the discharge port 131 to shield the conveyed object and not to discharge the conveyed object. If the screw conveyor device 100 includes a frame body 150 interposed between the three-dimensional shutter 140 and the discharge part 130, sealing performance is enhanced, and wear resistance is also improved.
Patent JP-2014235584-A (JP)
Title: Document analysis system, document analysis method, and program
Inventor: HIRAO EIJI
IPC: G06F17/21
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To reduce an unnecessary erroneous report which is the cause of efficiency reduction in the work of confirming the result of ambiguous word analysis.SOLUTION: A document analysis system according to the present invention comprises: a document input unit; a document analysis unit for extracting word information pertaining to each word and a place where the word is used; a document separation unit for separating the document into a plurality of separated documents; a separated document quality evaluation unit for calculating a quality index for each separated document; an ambiguous example database in which the features of example uses of ambiguous words are collected and accumulated; an example use analysis unit for analyzing the example use of each individual word information and extracting each ambiguous word and example use in the document in correlation thereof; a classification accuracy database in which classification accuracy of correctly extracting, for each set of an ambiguous word and example use, an applicable example use from the document is collected and accumulated; an ambiguous word analysis condition optimization unit for optimizing an analysis condition so that a condition with poor classification accuracy is not applied as much for an ambiguous word having word information used in a separated document with good quality index as possible; and an ambiguity determination unit for calculating the degree of ambiguity of each ambiguous word on the basis of altered analysis condition and determining an ambiguous word having high ambiguity; and an ambiguous information output unit.
Patent JP-2014234299-A (JP)
Title: Electrically-driven lift device
Inventor: HORI SUKEMASA
IPC: B66F7/06
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To solve problems, for example, in an electrically-driven lift device used in a food factory, a stainless steel screw shaft mechanism is used as a rust-proofing method during water washing, so that it may result in cost up, and when an inexpensive screw shaft mechanism is covered with a bellows in a watertight state for securing waterproof property, due to air resistance, the bellows may not extend and shrink smoothly, so that while reducing cost of a lift device, smooth operation of a drive device is needed.SOLUTION: A draft sleeve 25 is attached to a nut 32 moving on a screw shaft 31, and one end sides of a first bellows 41 and a second bellows 42 are attached to the draft sleeve 25. A draft passage 27 is disposed on the draft sleeve 25, for making insides of the first bellows 41 and the second bellows 42 communicate so as to supply and exhaust air mutually. Thereby, air resistance during extension and shrinking of the first and second bellows 41, 42 is reduced, so that the drive device operates smoothly.
Patent JP-2014226529-A (JP)
Title: Men's incontinence pad
Inventor: MIURA YASUTADA
IPC: A61F13/15
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a practical and comfortable men's incontinence pad wrapping the whole male genital organ, easy to attach/detach, being freely replaced, free from being removed only by placing without adhering, surely receiving urine to prevent lateral leakage, and absorbing a lot of urine.SOLUTION: A men's incontinence pad includes a pair of right and left bodies 2 covering the male genital organ and extending to the vicinity of the anal. The pair bodies have a center 3 sewn on the other side body, and an outer edge 4 going round the pair bodies. The center is curved from an upper end part 5 on a belly side to a lower end part 6 of an anal side to continue to the outer edge, and forms an expansion fitting to the shape of the male genital organ to wrap the male genital organ. The outer edge is curved from the upper end part on the belly side to the lower end part of the anal side to continue to the center, and forms a recessed curve fitting to the shape of the male genital organ root. The centers of the pair bodies are sewn on each other to adhere to the male genital organ root, and the outer edge is sewn by overedge stitch.
Patent JP-2014240725-A (JP)
Title: Water heater
Inventor: SHIBATA YUJI
IPC: F24D17/00
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a water heater that supplies a cold/hot shower with improved amenity.SOLUTION: A water heater includes a hot water storage tank 11, heating means 1 of heating hot water reserved in the hot water storage tank 11, a mixing valve 4 which mixes hot water from the hot water storage tank 11 with water having a lower temperature than the hot water from the hot water storage tank 11 and supplies them to hot water supply terminals (7, 8), and a controller 9. The controller 9 has an operation mode in which the mixing ratio of the mixing valve 4 is varied so as to repeatedly vary the hot water supply temperature Ttar of the hot water flowing to the hot water supply terminals (7, 8) between an upper-limit temperature Thi and a lower-limit temperature Tlow. When lowering the hot water supply temperature Ttar first in the operation mode, the controller 9 provide an accustoming period in which a temperature drop width in every predetermined period is smaller than a temperature drop width in every predetermined time of subsequent temperature variation before the hot water supply temperature reaches the lower-limit temperature, and then a hot/cold shower is provided in a state in which a user gets accustomed with temperature variation, so that the amenity that the user has is improved.
Patent JP-2014000670-A (JP)
Title: Machine tool
Inventor: ALBERT BINDER
IPC: B25D13/00
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To increase striking force of a striker.SOLUTION: A machine tool includes a tool holder 6 which loads a chisel tool 7 movably along an axis 3 of operation. A striking mechanism 2 using magnetic force compression includes a primary drive 22 which is arranged around the axis 3 of operation, and has a first magnetic coil 46 and an annular magnet 42 which is permanently and radially magnetized, and a second magnetic coil 47 in order in a striking direction 5. The striking mechanism 2 has a striker 4 and an anvil 13 on the axis of operation in the magnetic coils 46, 47 in order along the striking direction 5. An air spring 23 acts on the striker 4 along the striking direction 5.
Patent JP-2015001302-A (JP)
Title: Force amplification device and its application
Inventor: SHIMONOHARA TAKESHIGE
IPC: F16H21/44
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To resolve urgent problem of production and saving of natural energy due to catastrophic disaster occurred at Fukushima Power Plant in March, 2011 and warming of the earth and further eliminate some problems of increased import of fossil fuel and deterioration in trade balance caused by an increased amount of steam-power generation since that accident.SOLUTION: In order to solve this theme, it is necessary to take out energy efficiently from renewable energy and perform saving of energy for industrial machinery or the like and it is preferable that a force amplification device is installed at power generation facilities and other industrial machinery and the like. When dropping water 20a strikes against the prior art water turbine 21a, the water turbine applies torque to a power shaft 22a to rotate it. The extremity end of the power shaft is provided with a gear 4a, and a lever beam 3a is fixed to a lever beam fixing pin 4aPN of an endless chain 5a having a proper length that rotates in an elliptic rotation under its engagement with the gear so as to transmit an amplified force of reciprocating motion of the end part of a lever beam short side 32a opposite to a fulcrum point 34a from an arm fixing pin 73PN to an arm 7a and to generate power using the rotation of a crank 81a by a power generator 9 through a step-up gear 83a.
Patent JP-2014029993-A (JP)
Title: Manufacturing method of template for nanoimprint lithography
Inventor: YOSHIKAWA SHINGO
IPC: B29C59/02
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a nanoimprint lithography template which can manufacture a template with residue defect in which the height positions of top faces of projections in the transfer pattern are aligned in order to prevent the height positions of the top faces of the projections of the transfer pattern from changing in a defect correction process of the nanoimprint lithography template, more specifically, a process for checking a shape of the transfer pattern after correction by scanning an electron ray.SOLUTION: A residue defect part of a hard mask pattern is corrected by leaving the hard mask pattern formed on a main face of a substrate. A residue defect part of a transfer pattern exposed by correction is corrected. Correction of the residue defect part of the transfer pattern is checked and the hard mask pattern is removed to solve the problem.
Patent JP-2015008394-A (JP)
Title: Information terminal device
Inventor: KATO HARUHISA
IPC: G06T19/00
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal device that realizes stereoscopic display by a simple method.SOLUTION: A predetermined stereoscopic object with a display plane of a display unit 6 as a reference is stored in a storage unit 5 as display information. An estimation unit 3 detects a user's viewpoint coordinate from an image captured by an imaging unit 2, and calculates a positional relationship in projecting the predetermined stereoscopic object on the display plane as viewed from the viewpoint coordinate. A control unit 4 processes the display information into a shape of being projected on the display plane using the positional relationship of projection, and then displays it on the display unit 6, thereby making it viewable as a stereoscopic object when being viewed from the user.
Patent JP-2015008090-A (JP)
Title: Battery
Inventor: WATANABE HIDETO
IPC: H01M2/18
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of use of an electrode while suppressing looseness of an electrode body in a battery case.SOLUTION: A battery includes: a conductive battery case 11 having a housing space S in the inside thereof; an electrode body 23 which is housed in the housing space S, has a positive electrode plate 24, a negative electrode plate 26, and a separator 25 arranged therebetween and also has a small diameter part 23A whose outer diameter B1 is smaller than an inner diameter B2 of the battery case 11 over the entire peripheral direction centering an axis along one direction; and a conductive spacer 27 which surrounds the entire outer periphery of the small diameter part 23A, abuts on the small diameter part 23A and the battery case 11 and electrically connects a negative electrode plate 26 with the battery case 11.
Patent JP-2016155693-A (JP)
Title: Alkali-free glass
Inventor: AKIYAMA JUN
IPC: C03C3/087
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide alkali-free glass that satisfies a high Young's modulus and a high specific elasticity at the same time.SOLUTION: The alkali-free glass comprises, in mass% on an oxide basis, SiO40-61, AlO15-23.5, MgO 2-20, and CaO 0.1-40 with [SiO]+0.43×[AlO]+0.59×[CaO]-74.6≤0, and [SiO]+0.21×[MgO]+1.16×[CaO]-83.0≤0.SELECTED DRAWING: None
Patent JP-2015009840-A (JP)
Title: Foam pump
Inventor: ISHIZUKA TETSUYA
IPC: B65D47/34
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To discharge a foam body having proper foam quality in a long period.SOLUTION: A foam pump 10 comprises: a stem 15 disposed on a mouth part of a container body in a manner that it can move downward in an upward energization state; a press head 18 formed on an upper end of the stem 15 and on which a nozzle hole 43 is formed; a liquid piston linked to the stem 15; a liquid cylinder storing the liquid piston in a manner that the piston can slide vertically; an air piston linked to the stem 15; an air cylinder storing the air piston in a manner that the air piston can slide vertically; a gas-liquid mix chamber 17 for mixing the liquid from the liquid cylinder and the air from the air cylinder; and a foam member 19 disposed between the gas-liquid mix chamber 17 and the nozzle hole 43, and forming foam from a gas-liquid mixture from the gas-liquid mix chamber 17. The press head 18 is detachably attached to the upper end part of the stem 15, and on the press head 18, a communication path 44 for communicating the inside of the stem 15 and the nozzle hole 43 is formed. The foam member 19 is disposed in the communication path 44.
Patent JP-2015008954-A (JP)
Title: Quantitative syringe type spout container
Inventor: HOSHINO MAYA
IPC: A61M5/30
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a syringe type spout container allowing subdivision and take-out of the content of one syringe.SOLUTION: A syringe type spout container 1 includes a syringe 10 and a plunger P. The plunger P has: a holding member 30 having a piston 30p and provided with arms 33 extending rearward; and an operation member 40 pressing the arms 33 of the holding member 30 into the syringe 10. The arm 33 is provided with a slide projection 34 entering from a syringe rear end opening part A2 and deforming the arm 33 inward while sliding on the syringe inner circumferential face 10f; and a locking projection 35 which is disposed behind the slide projection 34 and locked to the syringe rear end 10e, and in which the locking to the syringe rear end 10e is released when the operation member 40 is pressed into in a state that the arm 33 is deformed inward.