baber/WOPTO huggingface dataset:
Patent JP-2013041937-A (JP)
Title: Power supply device and lighting apparatus
Inventor: TADA RYOHEI
IPC: H05B44/00
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device and a lighting apparatus which can prevent an output voltage from becoming overvoltage even when a load is removed.SOLUTION: A power supply device 100 includes: a rectifier circuit 10 which rectifies an AC voltage from an AC power supply 1; a step-up circuit 11 which steps up the voltage thus rectified to thereby generate an input-side voltage Vin for a voltage conversion section 30; the voltage conversion section 30 which steps down the input-side voltage Vin to thereby output a required voltage Vout to be supplied to a light source 2; a voltage current detection unit 17 which determines whether or not the light source 2 is connected; a first resistor 50 and a second resistor 40 which are connected in parallel to the light source 2; and an output voltage control section 20 which controls the voltage Vout from the first resistor 50 to be equal to or lower than a predetermined value, when the light source 2 is determined to be unconnected.
Patent JP-2013045472-A (JP)
Title: Magnetic head, method of manufacturing the same, and magnetic recording and reproducing device
Inventor: SUGIURA KENJI
IPC: G11B5/02
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To achieve high recording density by extracting a high perpendicular anisotropy magnetic field of a fixed layer of an oscillator and by obtaining stable oscillation of a high-frequency magnetic field, in a high-frequency magnetic field assist recording type of magnetic head.SOLUTION: Provided is a magnetic head with a high-frequency assist type of recording head unit comprising a main magnetic pole 120 for generating a magnetic field and an oscillator 110 for generating a high-frequency magnetic field provided on a tray ring side of the main magnetic pole and near the main magnetic pole. In the magnetic head, an intermediary layer 140 for flatting a film laminate surface constituting the oscillator is provided between the main magnetic pole and the oscillator to form roughness, of a boundary surface on the oscillator side in the intermediary layer, whose size is smaller than that of roughness of a boundary surface on a main magnetic pole side.
Patent JP-2013044549-A (JP)
Title: Article classification device and operation method of the same
Inventor: HORI SHUNICHI
IPC: G01R31/26
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an article classification device capable of reducing the possibility of generating a crack of an article by making it naturally fall down to distribution means at a lower part at a discharge position of conveyance means, and repeatedly performing inspections by continuously circulating and conveying a reference article during a test operation, and an operation method of the same.SOLUTION: First, the article classification device comprises: conveyance means 3 having a discharge part for making an article fall down and discharging it; inspection means 2 for characteristics of the article; a plurality of classification containers 50 provided below the discharge part; and distribution means 4 for performing distribution to the classification containers on the basis of the characteristics of the article. Secondly, discharge part closing means is provided on the discharge part to make the article fall down when opened and to block falling of the article and make it pass through the discharge part when closed. Thirdly, in a classification operation, the discharge part closing means is opened to make the article fall down. Fourthly, in a test operation, the discharge part closing means is closed to block falling of the article, and thus the circulation conveyance of the article by the conveyance means is continued.
Patent JP-2012047742-A (JP)
Title: Vial container
Inventor: WHITEHEAD LANCE
IPC: G01N35/02
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To protect a vial from damage that may occur when a container is erroneously dropped onto a hard surface.SOLUTION: The present invention relates to a container for holding a vial to be used together with an autoanalyzer. The container has a bottom part and four side walls. The side walls extend vertically to the bottom part. Two of the side walls are disposed to oppose each other and each has a wavelet part formed from a ridge portion and a valley portion. The wavelet parts are disposed in such a manner that the ridge portion of one side wall is aligned with the valley portion of the opposite side wall. Each valley portion has three panels arranged with an angle, and each valley portion is sized so as to support the vial in contact with only two of the three panels. A cover is also provided. The cover has an upper part and four side walls extending vertically to the upper part. Two of the side walls are disposed to oppose each other and have wavelet parts matched and aligned with the wavelet parts of the container. A skirt part is mounted to the side walls of the cover and forms an outer circumferential part that accepts the container.
Patent JP-2013044314-A (JP)
Title: Rotary compressor
Inventor: TATEISHI TAICHI
IPC: F04C29/02
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor capable of separating lubricating oil contained in a refrigerant without increasing the weight of a rotor and moreover without providing an extra space around the rotor.SOLUTION: An electric motor 40 for driving a rotary compression mechanism part includes a stator 60 fixed to a housing 11, and a rotor 41 arranged on the inner peripheral side of the stator 60 and rotated when electric power is supplied to the stator 60. The rotor 41 is provided with a refrigerant passing passage 44 for allowing the refrigerant compressed in the compression mechanism part, to flow toward a discharge port, and a separation oil passage 45 with one end connected to the refrigerant passing passage 44 and with the other end opened to the outside surface of the rotor 41. Under the action of centrifugal force associated with the rotation of the rotor 41, the lubricating oil that flows in the refrigerant passing passage 44 together with the refrigerant, is centrifugally separated to the outer peripheral side of the rotor 41 and returned to an oil reservoir 51 through the separation oil passage 45.
Patent JP-2013049072-A (JP)
Title: Friction stir welding method
Inventor: SEO NOBUSHIRO
IPC: B23K20/12
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a friction stir welding method that can suppress a damage to metal members during welding, and also can preferably weld the metal members together.SOLUTION: The friction stir welding method, by which two metal members 1, 2 are welded using a rotating main welding tool F that is provided with a stirring pin F2, includes: an abutment process, in which the metal members 1, 2 abut on each other with an angle to form an abutment part J1; and a main welding process, in which the rotating stirring pin F2 is inserted into an inner corner portion formed by the metal members 1, 2, and friction stir welding is performed to the abutment part J1 while bringing only the stirring pin F2 into contact with the metal members 1, 2.
Patent JP-2013048601-A (JP)
Title: Seedling transplanter
Inventor: YAMAZAKI HITOSHI
IPC: A01C11/02
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a seedling transplanter which is prevented in deformation caused by a load by being energized at its right and left parts and its center by a spring, and can normally perform up-and-down motion even if up-and-down slide mechanisms are deteriorated due to age.SOLUTION: In the seedling transplanter, a ground leveling device 27 for leveling the face of a plow land is arranged at the lower part of a seeding planting part 4, the fore-and-aft slide mechanisms S1, S2 for vertically moving the ground leveling device 27 are arranged, draw-up members 77, 77 for vertically energizing right and left both sides of the ground leveling device 27 are arranged, connecting support members 84, 84 protruding toward the front side of a machine body are arranged at the ground leveling device 27, the front-side slide mechanism S2 is arranged at the connecting support members 84, 84, the rear-side slide mechanism S1, S1 are arranged at the rear-side upper part and right and left sides of the ground leveling device 27, and a hoisting member 120 is arranged at the front side rather than the front-side slide mechanism S2.
Patent JP-2012033175-A (JP)
Title: Method and system for dynamically updating geometric model
Inventor: VADIM CLAYMAN
IPC: G06F17/30
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for dynamically updating a geometric model even where a basic alteration is to be made of a fundamental constituent of that geometric model.SOLUTION: A computer-mounted method for dynamically updating a geometric model uses a data structure in which a constituent element selected with respect to that model is associated, in order to cause that element to form a logic element, with a pointer dynamically linked to the selected constituent element; one or more procedures reference the logic element as an input parameter; and the procedure or procedures can be adapted to a fundamental alteration in the selected constituent element without having to request the architect to alter the input parameter list of the procedure or procedures.
Patent JP-2013056123-A (JP)
Title: Game system, game machine, management device and application program
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of enhancing a game will of a player on the basis of a game history, a game machine, a management device and an application program.SOLUTION: When the game history specified from a finish history code satisfies a distribution condition of setting suggesting information, it becomes possible to receive the distribution of the setting suggesting information related to a set value which is estimated from the game history (frequency of bell winning, the number of pieces of medal differences) for estimating the set value which is specified from the finish history code. That is, it does not become to always receive the distribution of the setting suggesting information, but it becomes to receive the distribution of the setting suggesting information only when the game history specified from the finish history code satisfies the distribution condition.
Patent JP-2013062317-A (JP)
Title: Substrate cooling mechanism, substrate cooling method, and heat treatment apparatus
Inventor: KAWAKAMI MASAHITO
IPC: H01L21/31
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooling mechanism and a cooling method which quickly and uniformly cools substrates after heat treatment in a batch type heat treatment apparatus heating the multiple substrates, and to provide a heat treatment apparatus which includes the cooling mechanism.SOLUTION: A substrate cooling mechanism includes: a cylindrical heat shielding member 30 which moves between an insertion position where the heat shield member 30 is inserted between a substrate holding member 15 and heating means 12 in a processing chamber 11 and a lead-out position where the heat shielding member 30 is led out from the insertion position and shields radiant heat to substrates W after heat treatment; and an air cooling port 21 disposed at the exterior of the processing container 11. The heat shielding member 30 is provided so that two half-cylindrical members 31 are integrated with or separated from each other in the lead-out position, and moves between the lead-out position and the insertion position with the half-cylindrical members 31 integrated. An outer surface of the heat shielding member 30 is formed by a material having a relatively low radiation factor, and an inner surface of the heat shielding member 30 is formed by a material having a relatively high radiation factor.
Patent JP-2013065669-A (JP)
Title: Nano-heterostructure thermoelectric material and manufacturing method of the same
Inventor: WAKAYAMA HIROAKI
IPC: H01L35/34
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric material having a nanostructure and excellent in thermoelectric characteristic.SOLUTION: The nano-heterostructure thermoelectric material is composed of a nano-heterostructure body, having a three-dimensional periodic structure in which an average value of a unit length of the repeated structure is 1 to 100nm, and in a matrix composed of an inorganic component selected from the group composed of a metal based thermoelectric material, a semimetal based thermoelectric material, and a metal oxide based thermoelectric material, an inorganic component selected from the group composed of the metal based thermoelectric material, the semimetal based thermoelectric material, and the metal oxide based thermoelectric material, and different from the inorganic component constituting the matrix, having a shape selected from the group composed of a spherical shape, a columnar shape, and a gyroid shaped, is arranged three-dimensionally and periodically.
Patent JP-2013063170-A (JP)
Title: Bathroom backrest
Inventor: MIYACHI EMI
IPC: A47C16/00
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom backrest which is hardly broken and can comfortably be used as the backrest and a handrail.SOLUTION: The bathroom backrest 600 which is used by being installed at the upper part of an oblong chair member 400 arranged along the wall face of a bathroom comprises: a back support face 611 for supporting the back of a leaning person; a grip 612 which is arranged at the upper part of the back support face 611, formed so as to protrude from the back support face 611 toward the wall face, and can be gripped by the hand; an oblong body 610 which is integrally molded as a resin hollow molding member; and a bracket 640 attached to the wall face of the body 610. The body 610 comprises a metal-made reinforcing frame 620 which is embedded in the body 610 and attached to the bracket 640 in order to escape a load acting on the grip 612 to the bracket 640; and an end cap 630 for closing left and right both ends of the body 610.
Patent JP-2013063600-A (JP)
Title: Blow molding method of hollow molded article
Inventor: NAKAJIMA KUNIO
IPC: B29C49/20
Filed: 2011-09-19
Abstract: PROBLEM TO BE SOLVED: To solve such problem that air between a cavity and a sheet parison is vacuum-suctioned, and a sheet-like parison is evenly brought into close contact with a cavity surface of a split mold so that a substantial outer shape of a panel is previously formed, thus, time for vacuum suction is required and molding time is increased.SOLUTION: An air-containing body is held by a fixing jig which is fixed in a mold clamping device of a molding machine in the neighborhood of the center lower side of a split mold or fixed at the lower part of the split mold. Then, two sheet-like parisons are hung and clamped in the split mold. Compressed air is blown into the two sheet-like parisons.
Patent JP-2013065491-A (JP)
Title: Bulb type lighting device
Inventor: NOMURA KAZUO
IPC: F21S2/00
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a bulb type lighting device with improved safety as compared with a prior art.SOLUTION: In the bulb type lighting device provided with a light-emitting body equipped with light-emitting elements, a cover member covering the light-emitting body, a radiator with an open end of the cover member fitted to it for releasing outside heat generated by the light-emitting body, a base, and an insulation ring with electric insulating properties arranged between the base and the radiator, the insulation ring is provided with step-shape.
Patent JP-2013069425-A (JP)
Title: Wiring component, circuit board, wiring body unit and electric module
Inventor: BABA NAOTO
IPC: H05K1/11
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a wiring component which can be attached easily to a wiring pattern on a wiring board.SOLUTION: An electric module 50 includes a circuit board where wiring patterns 12A, 12B, 12C, 12D, 12E, 12F, 12G, 12H, 12I, 12J, 12K are provided on the surface of a substrate 10 subjected to insulation processing. The wiring patterns 12B and 12G separated by the wiring pattern 12A are connected electrically by a wiring component 1. The wiring patterns 12H and 12I, and 12K and 12J separated by the wiring pattern 12D are connected electrically by a wiring component 6. In the cover 3 of the wiring component 1, a recess 4 being fitted to the wiring pattern 12A is provided. In the cover 8 of the wiring component 6, a recess 9 being fitted to the wiring pattern 12D is provided.
Patent JP-2012041635-A (JP)
Title: Method for preventing elution of copper and zinc of copper alloy piping equipment such as valve and pipe fitting, and copper alloy piping equipment made using the method, and film forming agent
Inventor: SUGAYA TETSUKAZU
IPC: C23F15/00
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the elution of copper and zinc of copper alloy piping equipment such as valves and pipe fittings that directly uses a copper alloy such as bronze or brass for piping equipment, which is excellent in castability, machinability, and also economical efficiency, and which provides high antibacterial actions which are hardly exhibited by other materials, and that also suppresses the elution of copper and zinc from the copper alloy piping equipment, to provide copper alloy piping equipment made using the method, and also to provide a film forming agent.SOLUTION: The method includes forming a film in at least a wetted part of copper alloy piping equipment such as valves and pipe fittings using an organic substance comprising an unsaturated fatty acid to cover both the copper and zinc of the surface layer of the wetted part of the piping equipment so as to suppress the elution of them. The unsaturated fatty acid includes a monounsaturated fatty acid or a diunsaturated fatty acid.
Patent JP-2013028777-A (JP)
Title: Improved composition for sealing material and method for producing the same
Inventor: SATO KOICHI
IPC: C08K3/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a high performance composition for a sealing material, which is excellent in sealing properties at a coated spot and with which the bleed out of polybutene from the coated spot is suppressed even when used for a long period of time, in relation to a sealing material including polybutene.SOLUTION: The composition for a sealing material is composed of: (a) 2-20 pts.mass of polyethylene with density of 0.916-0.930 g/cmand with an MFR of 4 or more; (b) a polybutene having number average molecular weight of 700-1,200; and (c) a polybutene having number average molecular weight of >1,200 to 10,000, wherein the sum total of (b) and (c) is 98-80 pts.mass (the sum total of (a)-(c) is set to be 100 pts.mass), and a mass ratio (b):(c) is in the range of 100:0-20:80, or furthermore 0.1-10 pts.mass of an inorganic pigment is dispersed therein, and the oil separation degree of the composition for a sealing material at 45°C is 0.1% or less after two weeks.
Patent JP-2013068195-A (JP)
Title: Abnormality detection apparatus of fuel filter
Inventor: MATSUKAWA RYOSUKE
IPC: F02M37/22
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To directly detect clogging of a fuel filter without referring to a running distance or driving time.SOLUTION: A pressure sensor 14 is provided on one of an inlet side and an outlet side of the fuel filter 4 where the pressure drastically changes when fuel cannot pass through the fuel filter 4 with normal passing resistance. A temperature sensor 15 for detecting the temperature of fuel is provided in a proper position of a fuel path from a fuel tank 1 to the fuel filter 4. A control device 16 is further provided, which determines the clogging of the fuel filter 4 if the temperature detected by the temperature sensor 15 is the set temperature or higher when the pressure detected by the pressure sensor 14 shows a significant change exceeding a set pressure, and which determines that the fuel becomes like wax, if the detected temperature is lower than the set temperature.
Patent JP-2013072091-A (JP)
Title: Metal microparticle and method for producing the same, metal paste containing the metal microparticle, and metal coat made of the metal paste
Inventor: ISHIKAWA MASARU
IPC: H01B1/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide metal microparticles with less content of alkali metal, halogen, sulfur, and phosphorus as impurities.SOLUTION: In the metal microparticles, surfaces thereof are coated with a protective agent, and the protective agent is selected from at least one type of an amine compound and a carboxylic acid compound, and the total content of the alkali metal, halogen, sulfur, and phosphorous contained in the metal microparticles is less than 0.1 mass% relative to the mass of the metal microparticles.
Patent JP-2013073271-A (JP)
Title: Address converter, control method of address converter and arithmetic processing unit
Inventor: SATO YASUHARU
IPC: G06F12/10
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To suppress decline of a hit rate of an entry.SOLUTION: In a micro TLB including a CAM part having a plurality of CAM circuits storing address information indicating correspondence of a virtual address and a physical address respectively and a write control part for instructing write of the address information to the CAM circuit indicated by a write pointer when storing new address information, the write pointer is increased when it is indicated that the address information stored in the CAM circuit indicated by the write pointer is used in address conversion, the write of the new address information in the CAM circuit for which use of the address information is indicated is avoided, the lately used address information is held, and the decline of the hit rate is suppressed.
Patent JP-2013056651-A (JP)
Title: Surfacing-type tsunami evacuation tower and tsunami life raft
Inventor: TOYAMA KIICHI
IPC: E02B1/00
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide measures for securing a safe place for evacuating from a large tsunami beyond a scope of assumption.SOLUTION: A surfacing-type tsunami evacuation tower has functions that a housing room arranged in an upper part of the tower to house evacuees surfaces on a seawater surface even when the height of a wave of the tsunami exceeds the height of the tower, and that a pipe connected to the housing room and built in a supporting column extends to increase the height of the evacuation tower by which the housing room is not submerged or washed away by the tsunami, and can cope with the wave higher than the assumed height. Since the evacuation tower can be installed in the vicinity of residential buildings on a lowland, evacuation is facilitated. A tsunami life raft is installed on a river mouth or a port and escapes submergence or washaway since it is connected to a rope or the like which can cope with the height of the wave of the tsunami, and is effective as a simple place for tsunami evacuation for the persons involved in emergency disaster prevention.