baber/WOPTO huggingface dataset:
Patent JP-2014045917-A (JP)
Title: Fetal heart beat-measuring device
Inventor: TADA MIGAKU
IPC: A61B7/04
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fetal heart beat-measuring device having a sound-collecting structure easy to search fetal heart beat.SOLUTION: Fetal heart beat microphones 20 and 30 collect sound of fetal heart beat. A signal processing part 40 outputs fetal heart beat signals based on sound signals collected by the fetal heart beat microphones 20 and 30. When a distance between the fetal heart beat microphone 20 and the fetal heart beat microphone 30 is denoted by L and a radius of a detection range of the fetal heart beat microphone 20 and the fetal heart beat microphone 30 is denoted by R, L is larger than R (a prescribed distance) and R is equal to or more than one-half of L.
Patent JP-2014050214-A (JP)
Title: Semiconductor device
Inventor: ODAGIRI NAOYA
IPC: H02P23/07
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for driving an inductive load or a capacitive load that allows preventing interference.SOLUTION: A semiconductor device includes: first and second output terminals connected to one end side and the other end side of an inductive load or a capacitive load, respectively; a first MOS transistor connected between a first voltage and the first output terminal; a second MOS transistor connected between a second voltage and the first output terminal; a third MOS transistor connected between the first voltage and the second output terminal; a fourth MOS transistor connected between the second voltage and the second output terminal; and a driving circuit driving the first to fourth MOS transistors to control the inductive load or the capacitive load. The semiconductor device further includes first and second bypass transistors for bypassing a forward current of a parasitic diode of PN junction formed in the MOS transistor in the dead-off period.
Patent JP-2012235171-A (JP)
Title: Silicon carbide schottky diode
Inventor: MAEYAMA YUSUKE
IPC: H01L29/47
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a Schottky diode whose withstand voltage fluctuation is suppressed.SOLUTION: A silicon carbide Schottky diode comprises: a Schottky electrode 2 formed on a surface of a silicon carbide semiconductor substrate 1; a guard ring 3 formed by introducing impurities into the surface of the silicon carbide semiconductor substrate to surround its circumference; and an insulation film 4 extending over the guard ring and also extending over the surface of the silicon carbide semiconductor substrate to surround the circumference of the guard ring. The Schottky electrode contacts the guard ring on the surface of the silicon carbide semiconductor substrate and extends over the insulation film as well. Where the width ratio of the guard ring is 10, the ratio of width at which the Schottky electrode contacts the guard ring is 1 and the ratio of a separation distance from a tip of the Schottky electrode extending over the insulation film to the outer peripheral end of the guard ring is X, the separation distance ratio X is set between 3 and 9.
Patent JP-2014052693-A (JP)
Title: Communication method
Inventor: KOBAYASHI MOE
IPC: G06K19/07
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide such a communication method which can easily perform cable communication to an IC chip having a function for radio communication by using an antenna.SOLUTION: In a communication method, a reader having at least an antenna for near field communication reads an information medium having an IC chip. In the communication method, a communication auxiliary member having contact terminals and an antenna for near field communication is used, the contact terminals of the communication auxiliary member and an IC chip of the information medium are electrically connected, and the antenna of the reader and the antenna of the communication auxiliary member are arranged in a transmittable and receivable positional relation, and the reader reads information from the IC chip of the information medium through the communication auxiliary member.
Patent JP-2014053150-A (JP)
Title: Photoelectric conversion element and photoelectric conversion module
Inventor: OUGIYA MEGUMI
IPC: H01M14/00
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element whose photoelectric conversion efficiency hardly deteriorates even when thermal stress is applied.SOLUTION: In the photoelectric conversion element, a support containing a light transmissive material, a transparent conductive layer, a photoelectric conversion layer including a first porous semiconductor layer, and a counter electrode conductive layer are sequentially provided. A carrier transport material is provided between the photoelectric conversion layer and the counter electrode conductive layer. A heat-resistant layer is provided on at least a part of that surface of the photoelectric conversion layer which is located on the counter electrode conductive layer side. The heat-resistant layer is superior in heat resistance to the photoelectric conversion layer.
Patent JP-2014054697-A (JP)
Title: Cutting polishing device of casting piece sample and processing method of casting piece sample using the same
Inventor: FUKUNAGA SHINICHI
IPC: B22D11/16
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a cutting polishing device of a casting piece sample and a processing method of the casting piece sample using the same, for uniformly polishing the casting piece sample, after omitting adjustment work of a strict horizontal level of the casting piece sample.SOLUTION: The cutting polishing device comprises a clamp mechanism 11 for gripping and fixing the casting piece sample 16 tried to be cut-polished, one working platform 15 for slidably moving the clamp mechanism 11 for gripping the casting piece sample 16, a cutting machine 13 for cutting an upper surface 18 of the casting piece sample 16 slidably moving together with the clamp mechanism 11 and a polishing machine 14 for polishing the cut upper surface 18 of the casting piece sample 18 slidably moving together with the clamp mechanism 11.
Patent JP-2014055446-A (JP)
Title: Toilet bowl device
Inventor: MATSUNAGA HIROSHI
IPC: E03D9/03
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a detergent tank with a handle which can be mounted to a toilet bowl device.SOLUTION: A toilet bowl device 2 is provided with a detergent tank 1 with a handle which stores a detergent mixed into flushing water for a toilet bowl body 28 and is detachably mounted to the toilet bowl body 28. The detergent tank 1 with a handle includes: a tank part 12 whose inside serves as a detergent storage space 12a and which has a flushing part refilling port at an upper part thereof; a handle part 13 which is projected from the tank part 12 and whose tip side part located above the tank part 12 serves as a grip part 13c; a connection part 11 which is projected downward from the grip part 13c of the handle part 13 or a part adjacent to the grip part 13c, has a flow passage inside thereof, and is formed with a detergent outflow port 11a at the lower end located on the downstream end side of the flow passage; and a transfer path 14 which is connected to the upstream end of the flow passage of the connection part 11 to transfer a detergent in the tank part 12.
Patent JP-2014055737-A (JP)
Title: Heat exchanger
Inventor: NAGAYA SEIICHI
IPC: F28F9/02
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of reducing passing sound of a heating medium circulating inside.SOLUTION: A heat exchanger includes two heat exchange units 48 and 49 arranged in series in a flow direction of sent air, and the two heat exchange units 48 and 49 include: core units 480 and 490 each constituted by stacking a plurality of tubes 45 through which a refrigerant flows; and tank units 41 and 42, and 43 and 44 connected to both ends of the plurality of tubes 45, and gathering or distributing the refrigerant, i.e., heating medium, respectively. The heat exchanger also includes a communication unit 70 that causes the heating medium from one of the tank units 41 and 43 adjacent in the flow direction of the blown air, i.e., the tank unit 41 to the other tank unit 43. An overlapping part 600 that is a region of the other tank unit 43 that overlaps with the communication unit 70 when viewed from the flow direction of the blown air includes dimples 81 for making the overlapping part 600 higher in rigidity than the other regions of the other tank unit 43.
Patent JP-2014055917-A (JP)
Title: Gas meter, automatic recovery control program therefor, automatic recovery control method therefor, and gas meter system
Inventor: TSUKAHARA YUICHI
IPC: F23N5/24
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter in which automatic recovery is attained after seismic shutdown so that convenience is enlarged and safety property is enhanced.SOLUTION: A gas meter includes: a shutdown valve (8) for shutting down a gas supply passage (4); a seismic part (16) for sensing a quake; gas leakage sensing means (pressure sensor 10) for sensing gas leakage at the gas supply passage on a downstream side of the shutdown valve; and control means (information processing unit 14) for causing the shutdown valve to be opened while setting function restriction, provided that after the shutdown valve is closed when the seismic part senses a quake greater than a prescribed value, the gas leakage sensing means does not sense gas leakage.
Patent JP-2013017222-A (JP)
Title: Communications system
Inventor: VIVEK SHARMA
IPC: H04W76/02
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To propose a mobile communications system in which a two stage procedure is used for setting up radio bearers within a mobile communications device and UTRAN.SOLUTION: In the first stage, both the mobile device and UTRAN perform ciphering on the basis of an old start value. In the second stage, the mobile device and UTRAN perform ciphering on the basis of a new start value. In this way, data communication using the radio bearers can start without waiting for the mobile device to confirm completion of the setup procedure.
Patent JP-2012245566-A (JP)
Title: Welded joint structure for reducing fatigue damage
Inventor: SAWAI TATSUAKI
IPC: B23K9/02
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the fatigue strength of a welded joint by reducing stress concentration on the toe portion of welding in welded joint structure joining a main plate and a rib plate by fillet welding.SOLUTION: By laminating putty layers 4 which covers the whole surface of the welding metal 3 of the fillet welding and also are stuck to the main plate 1 and the rib plate 2 and embedding reinforcing members 32 which are high in rigidity in the interior of the putty layers, the stress applied to the fillet welded portion is shared and borne by the putty layers, the stress concentration on the toe portion of welding is reduced and the fatigue strength of a joint structure is improved.
Patent JP-2014058851-A (JP)
Title: Building
Inventor: MORITO NAOMI
IPC: E04D13/03
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a building with a ventilation tower which allows the building to enhance ventilation during summer and to let in natural light and to circulate air inside the building during winter.SOLUTION: The building 2 comprises: a ventilation tower 1 which is upwardly extended from a deck roof 3 and has a transparent window 11 installed on a side wall face 40 so as to be openable and closable; a fan 10 which is installed inside the ventilation tower 1 and can be switched between an upward wind direction and a downward wind direction; and a plurality of reflection plates 12 which reflect sunlight entering through the window 11, with an incidence angle not more than a predetermined angle, to a habitable room 4 below the ventilation tower 1. The plurality of the reflection plates 12 are arranged in a vertical direction between the side wall face 40 of the ventilation tower 1 where the window 11 is installed and the fan 10. The plurality of reflection plates 12 are installed with gaps A and B, as air passages, respectively from the side wall face 40 and from a ceiling face 41 of the ventilation tower 1.
Patent JP-2014063293-A (JP)
Title: Process control system
Inventor: NAKAMURA YAYOI
IPC: G06Q50/04
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a process control system for appropriately displaying, on a display screen, control data for an NC machine tool, especially control data in a CAM data creation process as the preceding process of the processing process by the NC machine tool.SOLUTION: The process control system includes: a work plan calculation section 1 for calculating a work plan of CAM data creation work; a work result collection section 2 for collecting the work results for the work plan of the CAM data creation work; and a progress display section 3 for displaying the progress of the CAM data creation work on the basis of the work plan and work results. The progress display section 3 displays the progress of the CAM data creation work for creating the processing data of the CAM data.
Patent JP-2014062197-A (JP)
Title: Coal gasification furnace and method for controlling the same
Inventor: YUKI YOSHIYUKI
IPC: C10J3/46
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a coal gasification furnace capable of securing a sufficient coal reaction time within a partial oxidation unit and of homogeneously dispersing coal and of inducing a homogeneous and efficient pyrolyzing reaction within a pyrolysis unit and a method for controlling the same.SOLUTION: The provided furnace comprises a cylindrical partial oxidation unit 1, a pyrolysis unit 2 embodying a cylinder coaxial to the partial oxidation unit 1 and configured above the partial oxidation unit 1 in a mutually linked state, a first importation unit 5 for importing a coal and a carrier gas from the inner circumferential plane 1a of the partial oxidation unit 1 so as to form a first swirling stream 11 circumferentially, and a second importation unit 4 for importing the coal and carrier gas from the inner circumferential plane 2a of the pyrolysis unit 2 so as to form a second swirling stream 12 disposed oppositely to the first swirling stream 11 circumferentially; the ratio, with respect to the sum L1 of angular momenta of the coal and carrier gas imported via the first importation unit 5, of the sum L2 of angular momenta of the coal and carrier gas imported via the second importation unit 4 (L2/L1) is controlled and confined to a permissible value range.
Patent JP-2014062832-A (JP)
Title: Distribution system, distribution method and program
Inventor: KUSAKARI MAKOTO
IPC: G01S5/02
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, when a distribution device 3a1 is down and its own location information cannot be received, a function of distributing the location information is not provided in all distribution devices for cutting down installation costs of distribution devices or the like, it becomes difficult to manage location information on a communication terminal 5.SOLUTION: A distribution device 3b1 not only receives location information X from the communication terminal 5 but also distributes specific location information indicating its own location, and further a distribution device 3b1 can also receive location information on a distribution device 3a1 instead of the distribution device 3a1. Thereby, even when the distribution device 3a1 is down and its own location information X cannot be received, the function of distributing the location information is not provided in all distribution devices for cutting down the installation costs of the distribution devices or the like, the location information on the communication terminal can be managed.
Patent JP-2014066034-A (JP)
Title: Siding material
Inventor: SAKURAI HIROYUKI
IPC: E04F13/08
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a siding material which resembles a brick wall, a masonry wall and the like in shape, which is lightweight and excellent in workability and durability, and which is excellent in designability because a sufficiently deep groove is formed.SOLUTION: A siding material 10 includes a base plate 12 made of a synthetic resin, and a plurality of tile members 14 attached onto the base plate 12. A groove 26 is formed between the adjacent tile members 14 and 14 on the base plate 12.
Patent JP-2014066647-A (JP)
Title: Treatment method and treatment system for radioactive materials
Inventor: MINAMI KIMITAKA
IPC: G21F9/12
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating radioactive materials that removes and recovers, from environment, a great amount of radioactive materials spread due to unspecified reasons such as an accident of a nuclear power plant or related facilities, that can reduce volumes of radioactive materials, and that is performed by easy operation.SOLUTION: A method for treating radioactive materials by adsorbing the radioactive materials on an adsorbent in a liquid comprises the steps of: making the adsorbent come in contact with a liquid containing the radioactive materials to adsorb the radioactive materials on the adsorbent; and performing cross-flow filtration of the liquid containing the adsorbent on which the radioactive materials have been adsorbed.
Patent JP-2013150968-A (JP)
Title: Static fluid mixing apparatus
Inventor: MOGAMI KENICHI
IPC: B01F3/12
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a static fluid mixing apparatus capable of increasing the outflow amount of a fluid finished with mixing treatment (improving efficiency) while reducing the power consumption of a booster pump by reducing a pressure loss.SOLUTION: A static fluid mixing apparatus includes a hollow unit support case that can be connected in communication with a discharge port of a force-feed pump for force-feeding a plurality of different fluids to be mixed, and a mixing unit connected in communication with the unit support case. In the mixing unit, a second element of plate shape is arranged facing a first element of plate shape connected in communication with the unit support case through a fluid inflow port, to form a diffusing-mixing passage in which fluids flowing in from the inflow port between both elements flow toward the peripheral edge side of both elements to diffuse and mix the fluids. Outflow ports for allowing a mixed fluid to flow outward are formed at the peripheral edges of both elements which are the end of the diffusing-mixing passage.
Patent JP-2014071695-A (JP)
Title: Image forming apparatus
Inventor: KIMOTO OSAMU
IPC: H04N1/00
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a configuration capable of appropriately determining validity of license information in an image forming apparatus to which license information is input.SOLUTION: A validity determination unit determines validity of newly input license information. A sheet number addition unit adds, when the license information is determined to be valid, the printable remaining number of sheets by a predetermined number. The license information includes issuance date information indicating the date when the license information is issued. The validity determination unit determines validity of the license information on the basis of the issuance date information included in the input license information.
Patent JP-2014068934-A (JP)
Title: Absorbent article
Inventor: NODA YUKI
IPC: A61F13/00
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article in which both an excretory opening abutting area and the rear area of a wearer hardly cause a sticky feeling on a top sheet and allow the top sheet to remain dry after absorbing menstrual blood.SOLUTION: An absorbent article has a liquid-permeable top sheet 2, a liquid-impermeable back sheet, and an absorbent 1. The top sheet has a first blood lubricant-containing area 7 and a second blood lubricant-containing area 8 which each include blood lubricant having kinetic viscosity of 0.01-80 mm/s at 40°C, a water retention percentage of 0.01-4.0 mass%, and weight average molecular weight of less than 1,000. The first area is overlapped with at least a portion of an excretory opening abutting area of the top sheet which is brought in contact with an excretory opening of a wearer, and the second area is arranged in the rear side of the absorbent article in the long direction compared with the first area. The basis weight of the blood lubricant in the first area is larger than the basis weight of the blood lubricant in the second area.
Patent JP-2014078551-A (JP)
Title: Wiring board, wiring board manufacturing method
Inventor: NAGAI MAKOTO
IPC: H05K3/28
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board and a wiring board manufacturing method, which can deal with a narrow pitch of connection terminals.SOLUTION: A wiring board according to the present embodiment is a wiring board which has a laminate including one and more laminated layers of an insulation layer and a conductive layer, and which comprises: a plurality of connection terminals which are formed on the laminate and each has an area of a top face is smaller than an area of each lateral faces opposite to each other; and a filling component filled in between the plurality of connection terminals. The plurality of connection terminals has an area of the top face larger than an area of each lateral face exposed from the filling component and a junction layer including a solder is formed on the top face.
Patent JP-2014078339-A (JP)
Title: Multi-pair differential signal transmission cable
Inventor: SUGIYAMA TAKEHIRO
IPC: H01B11/06
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a multi-pair differential signal transmission cable, a finished outer diameter of which is reduced by decreasing the percentage of the space created when a plurality of differential signal transmission cables are bundled together.SOLUTION: A multi-pair differential signal transmission cable 100 has, in the central part, two of differential signal transmission cables 10 each of which includes an insulated wire formed by coating two of core wires 1 with an insulator 2, as an inside layer, and six of them in the periphery of the inside layer as an outside layer. The differential signal transmission cable 10 has an aspect ratio, in a cut surface obtained when cut off vertically to the cable lengthwise direction, of length in the direction vertical to the straight line connecting the centers of the two core wires 1 to length in the direction parallel to the straight line connecting the centers of the two core wires 1 being 1:1.6 to 1:1.9.
Patent JP-2014076728-A (JP)
Title: Vehicle front structure
Inventor: KURODA CHU
IPC: B62D37/02
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To set aerodynamic characteristics of a vehicle in consideration of front wheel steering.SOLUTION: In a vehicle 10 applied with a vehicle front structure S, an inner wall 34 of an air duct 26 is extended along a tangent line F from an edge portion 30A inside in a vehicle width direction of an exhaust port 30 toward the front side of the vehicle. This tangent line F contacts a corner 20A of a tire 20 steered at a predetermined angle (more than 0° and 10° or less) in a plain cross-sectional view and passes through an edge portion 30A of the exhaust port 30. This causes airflow A flowing along the inner wall 34 of the air duct 26 to be exhausted from the air duct 26 and flow to contact the corner 20A of the tire 20 steered at the predetermined angle. Consequently, setting the angle of the tire 20 receiving the airflow A according to specification of aerodynamic characteristics of the vehicle 10 allows the aerodynamic characteristics of the vehicle 10 in consideration of steering of the tire 20 to be set.