baber/WOPTO huggingface dataset:
Patent JP-2014192298-A (JP)
Title: Semiconductor device
Inventor: TAJIMI SHIGEHISA
IPC: H01L23/12
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents corrosion of a lead wire and achieves improves reliability.SOLUTION: A semiconductor device 1 comprises: a substrate 2 having electrodes 20 and a plurality of lead wires 30 connected to the electrodes 20; and a semiconductor element 3 which is rectangular and has long sides 301, short sides 302 and corners 303, and which is mounted on the substrate 2, in which the semiconductor element has bumps 40 connected to the electrodes 20. The semiconductor device 1 comprises: an underfill 50 expanded between the substrate 2 and the semiconductor element 3 and on the substrate 2 around the semiconductor element 3; and an overcoat 60 which covers the lead wires 30 on the substrate 2. Among the lead wires 30, at least a lead wire which is connected to an electrode corresponding to the bump 40 arranged along the long side 301 and closest to the corner 303 of the semiconductor element 3 has at least two sequential bent parts which are formed to bent in the same direction and wired on the side of the short side of the semiconductor element 3 in planar view.
Patent JP-2014192690-A (JP)
Title: Directional coupler
Inventor: HIROTA AKEMICHI
IPC: H01P5/18
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a directional coupler with a good directivity even in a case where a coupling line impedance becomes lower than a terminal impedance due to restrictions on manufacture.SOLUTION: A directional coupler comprises a first deletion part 1301 provided on a first ground conductor 1201, arranged immediately above a first signal conductor 1001 and a second signal conductor 1002, having a function of delaying a phase, and consisting of a discontinuous structure smaller than 1/4 wavelength of an operation frequency. Thereby, even in a case where a coupling line impedance is smaller than a terminal impedance, although, at an even mode operation, a phase is affected by the first deletion part 1301 and delayed compared with a case where there is no first deletion part 1301, at an odd mode operation, because symmetrical surfaces of the first signal conductor 1001 and the second signal conductor 1002 become electrical walls, a passing phase is not affected by the first deletion part 1301, and not changed. Therefore, because the passing phase at the even mode operation and the passing phase at the odd mode operation can be accorded with each other, the directivity can be improved.
Patent JP-2014188887-A (JP)
Title: Liquid jet head and liquid jet device
Inventor: WATANABE SHUNSUKE
IPC: B41J2/055
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head and a liquid jet device in which a nozzle plate is not easily removed by a sheet or the like.SOLUTION: A lid member 29 is fixed to a head chip at a periphery of a nozzle plate 33, but a communication passage is not constituted so that liquid spill does not occur. The head chip discharges discharge liquid to be supplied via a communication passage formed without depending on the lid member from the nozzle 33a as an ink droplet. A surface of the nozzle plate is positioned on a side farther from a print medium than a surface of an opening 29a of the lid member, and the surface of the nozzle plate is surrounded, so that the print medium does not contact to side surfaces of the nozzle plate.
Patent JP-2014190683-A (JP)
Title: Vacuum pump with detoxification function
Inventor: KAWAMURA KOTARO
IPC: F23G7/06
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump with a detoxification function capable of discharging treatment by-products in the form of powder as they are without melting or adhesion into a detoxification unit by supplying the air in a swirling flow at an amount at which exhaust gas and fuel can be sufficiently diluted to combust the exhaust gas and the fuel.SOLUTION: A vacuum pump 1 comprises a detoxification unit 10 provided on an exhaust port of the vacuum pump 1 for treating and detoxifying exhaust gas discharged from the vacuum pump 1. The detoxification unit 10 includes: an exhaust gas intake port provided on one end portion of a cylindrical body 11 for introducing treatment target exhaust gas; a gas outlet provided on the other end portion of the cylindrical body 11 for discharging the treated gas; a plurality of fuel nozzles 16 provided on a circumferential wall of the cylindrical body 11 for jetting fuel; and a plurality of air nozzles 15 provided on the circumferential wall of the cylindrical body 11 for jetting the so as to form a swirling flow along an inner circumferential surface of the circumferential wall, a plurality of stages of the plurality of air nozzles 15 being arranged at intervals in an axial direction of the cylindrical body 11.
Patent JP-2014194095-A (JP)
Title: Steel cord for reinforcing rubber articles, tire member and tire
Inventor: KAMATA SHIHO
IPC: D07B1/06
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a steel cord for reinforcing rubber articles in which rubber penetration properties are improved to prevent a separation.SOLUTION: The steel cord for reinforcing rubber articles has a code structure of a two layer twist denoted by M+N and a code structure of a single twist denoted by 1×N. A circumcircle of the cord has a substantially elliptical shape. The N pieces of steel filaments are spirally patterned with an elliptical shape when viewed in a longitudinal direction of the filament.
Patent JP-2014196007-A (JP)
Title: Vehicle body structure
Inventor: NAGASAWA ISAMU
IPC: B62D25/08
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body structure capable of enhancing safety at a time of small overlap crash without increasing the weight of the entire vehicle body.SOLUTION: A vehicle body structure of the present invention comprises: a main frame 3; an upper frame 13 located in an upper direction and an outward direction of the main frame 3; an engine 51; and a reinforcement member 17 separate from an upper suspension holding member 7 for holding an upper suspension. The reinforcement member 17 cross-links the upper frame 13 to the main frame 3.
Patent JP-2014197780-A (JP)
Title: Communication management system, communication management method, and program
Inventor: TANAKA KENJI
IPC: H04N7/15
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to achieve communication between communication terminals (A and D) employing different communication systems.SOLUTION: A communication management system (50) transmits destination information on a dedicated terminal A, destination information on a conversion system 80, terminal identification information to identify a non-dedicated terminal D, and host name information on another communication management system (90) to a relay device 30. Then, the other communication management system can transmit the destination information on the conversion system to the non-dedicated terminal on the basis of destination information on the non-dedicated terminal corresponding to the terminal identification information to identify the non-dedicated terminal received via the relay device and the conversion system. In addition, the other communication management system can transmit the terminal identification information on the non-dedicated terminal to the conversion system on the basis of the destination information on the conversion system received from the conversion system. Therefore, a communication session can be established between the communication terminals (A and D) employing different communication systems via the relay device and the conversion system, and communication is made possible.
Patent JP-2014198674-A (JP)
Title: Therapeutic or preventive agent for diabetic
Inventor: TAKAHASHI TAKEHIRO
IPC: A61P3/10
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic or preventive agent for diabetic which may be also prescribed to diabetic patients in which using diabetic medicines having a PPARγ activation effect is regulated, by reducing a side effect caused by PPARγ activation effect.SOLUTION: The invention provides a therapeutic or preventive agent for diabetic containing, as an active ingredient, a thiourea derivative represented by the following chemical formula (I).
Patent JP-2014198617-A (JP)
Title: Conveyance relay device and paper sheet storage device
Inventor: ODAJIMA JUNICHI
IPC: B65H31/22
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance relay device capable of adapting a paper sheet received from a first conveyance device to a second conveyance device to feed the paper sheet to the second conveyance device.SOLUTION: A conveyance relay device includes a temporary storage part 91 for receiving a paper sheet conveyed by a first conveyance device that conveys the paper sheet in a first position (for example, a vertical position) to store the paper sheet. A position of the paper sheet stored is converted from the first position to a second position (for example, a horizontal position) by rotating the temporary storage part 91 by 90 degrees. The paper sheet converted to the second position is conveyed to a feeding position by an elevator part 92, and the paper sheet in a second position is fed to a second conveyance device by a feeding belt 93b.
Patent JP-2014201523-A (JP)
Title: Aerosol composition and method of using the same
Inventor: KAKUMOTO JIRO
IPC: A61K8/37
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an oil-based cleansing cosmetic which sufficiently agrees with an oil-based makeup and skin, has no stimulation even when used in a place near a mucous membrane such as a circumference of eye, and can be easily washed away, and to provide a production method of the same.SOLUTION: An oil-based cleansing cosmetic is obtained by enclosing an aerosol raw solution containing (A) 60 to 95 mass% of a liquid oil and (B) 2 to 40 mass% of a hydrophilic surfactant, and (C) carbon dioxide in a pressure-resistant container including an aerosol valve and a nozzle. It is suitable that the concentration of (C) carbon dioxide is 3000 ppm or more, since the oil-based cleansing cosmetic can exhibit effective infiltration, ane is preferably 5000 ppm or more.
Patent JP-2013152245-A (JP)
Title: Electromagnetic radiation event detection and measuring device
Inventor: VLADIMIR KRAZ
IPC: G01R29/08
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a circuit capable of reducing damaging caused by electrostatic discharging.SOLUTION: The device for identifying an electrostatic discharge event includes a receiver for receiving an input signal, an identifier unit for comparing the received signal with a predetermined signal to determine whether the input signal is an electrostatic discharge event signal, and an output circuit for outputting an identification signal when the input signal is identified as an electrostatic discharge event signal. The received input signal contains a spectrum having a predetermined amount of energy at one or more frequencies. The identification unit further includes a spectrum detector for comparing the spectrum of the received input signal with the spectrum of the electrostatic discharge event signal.
Patent JP-2014201418-A (JP)
Title: Disassembly/assembly auxiliary device and disassembly/assembly method for elevator brake
Inventor: GOMI MIZUKI
IPC: B66B5/00
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To easily support a brake lever when pulling out a fulcrum pin, and to easily coincide through-hole positions of a hoist base and the brake lever when inserting the fulcrum pin.SOLUTION: A disassembly/assembly auxiliary device 100 for an elevator brake has brake levers 4a, 4b swingably supported by fulcrum pins 5a, 5b at a hoist base 1, and braking the rotation of a brake drum 2 by sandwiching the brake drum 2 by shoes. It includes: a pedestal 18 arranged above the brake levers 4a, 4b; load receiving parts 11a, 11b arranged in a position vertically above the brake levers 4a, 4b of the pedestal 18; wires 15a, 15b for connecting the load receiving parts 11a, 11b and the brake levers 4a, 4b at the time of disassembly/assembly; and compression springs 12a, 12b for receiving self weight of the brake levers 4a, 4b elastically at the load receiving parts 11a, 11b.
Patent JP-2013216889-A (JP)
Title: Natural gas liquefaction with feed water removal
Inventor: BROSTOW ADAM ADRIAN
IPC: C10L3/06
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for drying and liquefying a natural gas stream.SOLUTION: There is provided a method in which: (a) a water-containing natural gas feed stream is cooled; (b) the cooled natural gas feed stream is dried and further cooled; (c) the dried cooled natural gas stream is heated; (d) the dried rewarmed natural gas stream is cooled and liquefied and at least one compressed refrigerant feed stream is cooled by counter-current indirect heat exchange with an expanded cold refrigerant; and (e) the compressed cold refrigerant stream or streams are expanded, and thereby further cooled, to provide the expanded cold refrigerant; wherein the cooling of the natural gas feed stream in step (a) and heating of the dried cooled natural gas stream in step (c) is by indirect heat exchange between the two streams.
Patent JP-2014205450-A (JP)
Title: Steering device
Inventor: CHITOKU MINORU
IPC: B62D1/18
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a steering device that includes a steering lock mechanism so configured to be capable of decreasing the number of components.SOLUTION: A steering device has a steering lock mechanism 60. The steering lock mechanism 60 has: a rotation-side lock component 61 which has a rotation-side meshing part 61D and rotates integrally with a column shaft 12; and a stationary-side lock component 62 which has a stationary-side meshing part 62C, faces the rotation-side lock component 61 along the axis of the column shaft 12, and does not rotate in spite of rotation of the column shaft 12. The steering lock mechanism 60 is switched by a telescopic mechanism 50 between a locked state in which the rotation-side lock component 61 approaches the stationary-side lock component 62 to make the rotation-side meshing part 61D mesh with a stationary-side meshing part 62C and an unlocked in which the rotation-side lock component 61 separates from the stationary-side lock component 62 and the rotation-side meshing part 61D does not mesh with the stationary-side meshing part 62C.
Patent JP-2014210027-A (JP)
Title: Game machine
Inventor: YASUI TAKANOBU
IPC: A63F5/04
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing performance patterns of an accessory performance, and capable of achieving a wider range of games.SOLUTION: A sub-control circuit 70 includes: a sub-CPU 71; a liquid crystal display device 5 controlled by the sub-CPU 71, and capable of dividing a liquid crystal display area to display performance information in divided screen units at least in display of a standby screen; a shutter accessory 200 that is disposed on a front surface of the liquid crystal display area, and includes a plurality of shutter doors openably/closably provided for each divided screen; and a shutter drive unit 220 for controlling opening/closing operation of the plurality of shutter doors according to a performance pattern.
Patent JP-2014210377-A (JP)
Title: Writing base paper, book-bound printed matter and tag
Inventor: MATSUO MASAYOSHI
IPC: B42D5/00
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a projection part cannot be aligned finely when pasting a tag on a writing base paper or a book-bound printed matter, the problem that each tag cannot be pasted adjacently with each finely aligned width, or the problem that much time is required when a tag is required to be pasted finely.SOLUTION: A writing base paper 10 with a guide or a tag with the guide is utilized, in which a mark, a line or a figure corresponding to the width of the tag is displayed as a guide 105 on an upper end 100, a lower end 102, a left end 103 or a right end 101 out of an entry area 104.
Patent JP-2014216875-A (JP)
Title: Buffer circuit and semiconductor integrated circuit
Inventor: INAGAWA RYOICHI
IPC: H03K5/04
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress a degradation of a duty ratio of a clock.SOLUTION: A buffer section 3a receives an input clock and shapes the waveform of the input clock to output an output clock. A measurement section 3b measures a first pulse width at a first potential level and a second pulse width at a second potential level of the output clock. An adjustment section 3c varies a drive capability of the buffer section 3a on the basis of the results of measurement at the measurement section 3b to adjust a ratio of the first pulse width and the second pulse width.
Patent JP-2014214695-A (JP)
Title: Reciprocating compressor
Inventor: NAGURA KENJI
IPC: F04B39/12
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating compressor which can be easily assembled.SOLUTION: A reciprocating compressor includes: a piston 12; a cylinder 4 which has a hole portion 4a in which the piston 12 is inserted so as to reciprocate in an axial direction, and is formed with a compression chamber 4e into which gas is led, in an area on a tip end side of the piston 12 of the hole portion 4a; a crank mechanism 8 for driving the piston 12 so as to compress the gas led into the compression chamber 4e with the piston 12; and a piston ring 14 externally fitted with the piston 12 and sliding with an inner peripheral surface forming the hole portion 4a of the cylinder 4. At an end portion positioned on a base end side of the piston 12 on the inner peripheral surface forming the hole portion 4a of the cylinder 4, a tapered portion 4d is formed.
Patent JP-2013166381-A (JP)
Title: Manufacturing method of inkjet recording system, and recording apparatus
Inventor: HIROSHIMA SUSUMU
IPC: B41J2/045
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an inkjet recording system in which an ink filling property is improved, and a filling rate is quickly increased.SOLUTION: There is provided a manufacturing method of an inkjet recording system including an inkjet recording head in which a part of a wall surface of a pressurizing chamber 2 provided with a nozzle 3 is formed of a piezoelectric element 8 and ink droplets are ejected from the nozzle by operating and deforming the piezoelectric element so as to allow a pressure wave to act on ink in the pressurizing chamber. The manufacturing method includes an evaluation process in which, when the average tilt Δa of the piezoelectric element is 100 to 1,000 mrad and the contact angle θ in a state that ink is in direct contact with the smoothed surface of a piezoelectric material forming the piezoelectric element is ≤45 degrees, it is evaluated that the piezoelectric element has the ink filling property if the piezoelectric element satisfies formula (1). In formula, Δa represents the average tilt Δa (rad) and θ represents the contact angle θ.
Patent JP-2014213831-A (JP)
Title: Ceiling plate support structure of railway vehicle, and ceiling plate mounting metal
Inventor: MATOBA TAKAHIRO
IPC: B61D17/18
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling plate-mounting metal facilitating adjustment of a position error between a ceiling plate support part and a ceiling plate, and reducing a drilling work man hour in an actual railway vehicle, in mounting work of the interior ceiling plate of the railway vehicle.SOLUTION: A ceiling plate support structure includes: ceiling plate support parts 4 each provided in a structure 32 inside a vehicle body 1 of a railway vehicle; a ceiling plate 6; and a ceiling plate mounting metal 5. The ceiling plate mounting metal 5 includes: a base member 7 fixed to the ceiling plate support part 4; a plate reception member 8 provided turnably around a support shaft to the base member 7; and a jack (a pressing member) 9 having a push-up plate 94 capable of moving in a direction to advance/retreat to/from the base member 7 between the base member 7 and the plate reception member 8. The plate reception member 8 is displaced at least to an open position in which an upper part of the jack 9 is opened and a closed position in which the upper part of the jack 9 is closed so as to pinch the ceiling plate 6 between the plate reception member 8 and the push-up plate 94 of the jack 9.
Patent JP-2014219110-A (JP)
Title: Hot water storage water heater
Inventor: SUGIKI TOSHINORI
IPC: F24H9/00
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage water heater capable of ensuring suppressing radiation loss from the upper side of a hot water storage tank important for heat insulation without influences of dimensional irregularities of the hot water storage tank and those of a molded heat insulating material.SOLUTION: A hot water storage water heater according to the present invention comprises: a hot water storage tank 10 storing therein hot water; an upper portion molded heat insulating material 21 covering an upper portion of the hot water storage tank 10; body portion molded heat insulating materials 22 covering the hot water storage tank 10 below the upper portion molded heat insulating material 21; a lower portion molded heat storage material 23 covering the hot water storage tank 10 below the body portion molded heat insulating materials 22; joint parts 25 formed in joints between the body portion molded heat insulating materials 22 and the lower portion molded heat insulating material 23; and height position adjustment means (first convex portions 223 and second convex portions 232) provided in the joint parts 25 and adjusting positions in a height direction of the body portion molded heat insulating materials 22 relative to the lower portion molded heat insulating material 23.
Patent JP-2013198900-A (JP)
Title: Cooling module
Inventor: MATSUDA KAZUO
IPC: F25B9/06
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a heating module and a cooling module having a high energy-saving effect.SOLUTION: A heating module 10 includes: an input port I to which an input fluid is input; an output port E outputting an output fluid output from a unit operation part X to which the input fluid is output; a first heat exchanger H1 disposed among the unit operation part X, the input port I and the output port E and in which heat exchange is performed between the input fluid input to the unit operation part X and the output fluid output from the unit operation part X; a first compressor C1 disposed between the unit operation part X and the first heat exchanger H1 and raising the temperature of an input fluid of a gas by compressing it; and an expander E1 disposed between the first heat exchanger H1 and the input port I and lowering the temperature of the input fluid of a gas by expanding it.
Patent JP-2014217480-A (JP)
Title: Hollow long body, and hollow long body kit
Inventor: SHIMIZU KATSUHIKO
IPC: A61M25/00
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a hollow long body and a hollow long body kit, which can remove a blood clot or the like positioned radially around a hollow long body such as a sheath or a catheter.SOLUTION: A catheter 2 as a tubular hollow long member 1 to be inserted into a human body is formed with an opening 3 extending from an outer circumference to an inner circumference, and an opening area S1 of the opening 3 on an outer circumference is larger than an opening area S2 of the opening 3 on an inner circumference. If the opening area S1 on the outer circumference of the opening 3 is made larger than the opening area S2 on the inner circumference, a suction force through the opening 3 can be made higher in the case where a suction apparatus is attached to a near position of the catheter 2 so as to suck a foreign matter such as a blood clot in a blood vessel than that of the case, in which the opening is simply formed into a columnar shape.