baber/WOPTO huggingface dataset:
Patent JP-2013043920-A (JP)
Title: Method for producing green phosphor
Inventor: ONISHI TAKAYUKI
IPC: C09K11/59
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a silicate-based green phosphor which satisfies various characteristics, such as color purity etc. that are required when used for a plasma display.SOLUTION: The method for producing a Eu activated silicate-based phosphor is provided, wherein the Eu activated silicate-based phosphor is represented by composition of the following general formula (1) (2-a)BaO.bMgO.cSiO:aEuO, wherein 0<a≤0.2, 0.8≤b≤1.2, and 1.5≤c≤2.5, and exhibits green light emission when excited by vacuum ultraviolet rays. In the method for producing the phosphor, quartz having trigonal crystal structure is used as a raw material of SiOand burned at a temperature of 1,200-1,280°C with other raw materials of metal compounds, in a powder state without using a fluxing agent.
Patent JP-2013043944-A (JP)
Title: Rust-preventing coating material
Inventor: SAKAI HATSUMI
IPC: C09D201/00
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a rust-preventing coating material being excellent in safety and rust-preventing property.SOLUTION: The rust-preventing coating material contains a synthetic resin binder and a rust-preventing agent (excluding a rust-preventing agent containing lead or chromium), wherein the synthetic resin binder contains 1-20 mass% of a polyvinyl alcohol and/or a derivative thereof based on the whole amount of the synthetic resin bonder. The rust-preventing agent is at least one kind or more compounds selected from a metal nitrite, a metal phosphate, a condensed metal phosphate (a salt of a condensed product of two or more phosphoric acids), a metal phosphite, a metal phosphosilicate, a metal silicate, a metal nitrate, a metal borosilicate, a metal borate, a metal metaborate, a metal molybdate and a metal phosphomolybdate, and/or organic acids (including a salt thereof).
Patent JP-2013045372-A (JP)
Title: Image evaluation method, drawing condition selection method, image evaluation program, and drawing condition selection program
Inventor: KOBAYASHI HIDEAKI
IPC: G03F1/84
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an image evaluation method and an image evaluation program that enable accurate and easy evaluation of a mask pattern drawn on a mask, and provide a drawing condition selection method and a drawing condition selection program for calculating a drawing condition under which a desired figure can be drawn.SOLUTION: In an image evaluation method and an image evaluation program, it is determined whether the areas of a reference figure and a drawn figure are the same or almost the same, it is determined whether approximate shapes of both figures are similar using a reference figure long/short ratio and a drawn figure long/short ratio as length ratios between first principal components and second principal components obtained by performing principal component analysis on point sequences calculated from contour lines of both figures, and when it is determined that the approximate shapes of the reference figure and the drawn figure are similar and their areas are the same, it is determined that the reference figure matches the drawn figure.
Patent JP-2013042744-A (JP)
Title: Threshing apparatus
Inventor: KAMIKUBO KOJI
IPC: A01F17/02
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement of a threshing apparatus that enables a waste straw conveying mechanism to approach a grain culm conveying mechanism.SOLUTION: A drive sprocket 60 drives a waste straw conveying mechanism 18. A driving force for driving the drive sprocket 60 is inputted to a drive input pulley 70. A second relay pulley 74 is positioned in a drive transmission path from a drive output pulley 69 to the drive input pulley 70. A second transmission belt 76 is stretched on the drive input pulley 70 and the second relay pulley 74. The drive sprocket 60 is positioned at the upstream end of a grain culm 14 in its conveyance direction along the longitudinal direction of the waste straw conveying mechanism 18. The waste straw conveying mechanism 18 is designed to receive the grain culm 14 from a grain culm conveying mechanism 11 in such a manner as to pass the grain culm under the drive sprocket 60. The drive input pulley 70 and the second transmission belt 76 are disposed in positions higher than the drive sprocket 60.
Patent JP-2013051103-A (JP)
Title: Method of manufacturing bus bar and bus bar
Inventor: TANAKA MAMORU
IPC: H01R43/24
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of manufacturing a bus bar at a high yield and securing sealability of the bus bar through a simple work process.SOLUTION: A method of manufacturing a bus bar includes: a process in which, after a coil material 1 having a circular cross section is cut to a predetermined length, both ends 2 of the coil material are press-worked to form both end plate parts 3; a process in which, in both end plate parts 3, through-holes 4 are formed into which fastening members or the like are inserted; and a process in which a coil material portion 5 between both end plate parts is resin-molded. It is preferable that a groove 6 be formed in a coil material portion 5 and adhesion with a resin 7 be enhanced.
Patent JP-2013050170-A (JP)
Title: Fluid control valve
Inventor: HATTORI HIROAKI
IPC: F02M35/104
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the position keeping accuracy of a rotary valve with respect to a pin rod 6.SOLUTION: By providing projection pieces 63, 64 having the spring property on metallic ring plates 4, 5, the rotary valve and the pin rod 6 are directly and integrally bound to each other by the leaf spring property of the projection pieces 63, 64. Thus, any backlash is not generated between the ring plates 4, 5 and the pin rod 6 even when any interface separation occurs between the rotary valve and a coupling 7 or any interface separation occurs between the pin rod 6 and the coupling 7 by the thermal creep or the like. Further, since any excessive surface pressure is not applied to the coupling 7, occurrence of resin crack can be controlled. Thereby, any defect such as separation of the ring plates 4, 5 from the pin rod 6 does not occur, and the positional control of the rotary valve can be executed with excellent accuracy.
Patent JP-2013053401-A (JP)
Title: Drain piping of bathroom
Inventor: HIRAI YOSHINORI
IPC: E03C1/20
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a drain piping of a bathroom including bathtub piping such that drain water from a bathtub can be efficiently discharged to a sewage side.SOLUTION: The drain piping of the bathroom includes a bathtub UB provided with a bathtub drain port 1, a washing space pan P1 installed adjacently to the bathtub UB and including a washing space pan drain port, and a washing space pan trap installed below the washing space pan P1 and discharging internal drain water downstream while drain water from the washing space pan discharge port flows in. Further, drain piping in which drain water from the bathtub drain port 1 includes at least primary bathtub piping which communicates with the washing space pan trap from the bathtub drain port 1, and second bathtub piping BP2 branching off from a branch place provided to the first bathtub piping and joining at a confluence place provided to piping on a downstream side of the washing space pan trap, and including a bypass trap 5 between the branch place and confluence place.
Patent JP-2013053664-A (JP)
Title: Epicyclic reduction gear
Inventor: ISHIZUKA MASAYUKI
IPC: F16H1/32
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an epicyclic reduction gear that enables easy handling of epicyclic gears, sufficiently secures a space for disposing bearings large enough to support the epicyclic gears, and reduce the overall size of the epicyclic reduction gear.SOLUTION: The epicyclic reduction gear includes first and second carrier members 28 and 30 synchronized with rotational components of the first and second epicyclic gears 16 and 18, on the sides in axial directions of the first and second epicyclic gears 16 and 18. The first and second epicyclic gears 16 and 18 are supported on an eccentric-body shaft 24 via first and second roller bearings 40 and 42, and includes bodies 90 and 92 including gear parts 86 and 88 and protrusive parts 94 and 96 projecting in only one side in axial directions on the inner peripheries of bearing holes 100 and 102 in which the first and second roller bearings 40 and 42 are disposed. The protrusive parts 94 and 96 and the first and second carrier members 28 and 30 overlap with each other by Δ1 and Δ2 when viewed in radial directions of the first and second epicyclic gears 16 and 18.
Patent JP-2013052907-A (JP)
Title: Soft tray
Inventor: TERAJIMA SEIJI
IPC: B65D85/86
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a soft tray that can be easily separated even when being stacked vertically, and hardly bends even when the soft trays, each containing an article, are stacked vertically.SOLUTION: There is provided the rectangular soft tray 1 having first recessed parts 2 on a top surface 1b, and four edge parts 1a at an outer circumference. The soft tray includes: first projected parts 5 formed at least two parallel edge parts 1a among the four edge parts 1a; and second projected parts 6 formed at a region other than the first recessed parts 2, wherein when the soft trays 1 are stacked vertically in the same direction, the first projected parts 5 cause gaps between the upper soft tray 1 and the lower soft tray 1 at the edge parts 1a, and the second projected parts 6 prevent the upper soft tray 1 from bending toward the lower soft tray.
Patent JP-2013054975-A (JP)
Title: Coating material and coating method for fuel battery separator
Inventor: KASHIMOTO AKIYOSHI
IPC: H01M8/12
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a coating material and a coating method for a fuel battery separator, reduced in energy required for coating and simplified in coating process.SOLUTION: A coating material 1 coated on a coated surface of a fuel battery separator includes: a main raw material 2 and a solvent 3; an organic binder 6 cured by heating at least at low-temperature drying temperature to be fastened to the coated surface; and an inorganic binder 5 which is deposited to the coated surface of the separator when heated at temperatures in a second high-temperature range and forms a coating layer. After the separator has been assembled in a fuel battery cell stack, the organic binder 6 fastened on the coated surface of the separator is heated at temperatures in a first high-temperature range to be gasified, and further, by heating at temperatures in the second high-temperature range, the inorganic binder 5 can be deposited on the coated surface of the separator.
Patent JP-2012110674-A (JP)
Title: Tissue stop for surgical instrument
Inventor: MARCZYK STANISLAW
IPC: A61B17/072
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a surgical instrument.SOLUTION: The surgical instrument includes a handle assembly, an elongated portion, an end effector, and a stop member. The end effector is disposed adjacent a distal portion of the elongated portion and includes a first jaw member and a second jaw member. At least one jaw member is movable with respect to the other jaw member between spaced and approximated positions. The first jaw member includes an upper tissue-contacting surface and a lower shelf portion. The shelf portion includes a groove disposed therein. The stop member is disposed adjacent a distal portion of the first jaw member and is pivotable with respect to the first jaw member between a first position where a significant portion of the stop member is positioned external to the first jaw member, and a second position where a lower portion of the stop member is positioned at least partially within the groove.
Patent JP-2013044221-A (JP)
Title: Reinforcing-bar construction method of caisson type pile and ladder bars for reinforcing-bar unit therefor
Inventor: MUNEKIYO MASAYUKI
IPC: E02D27/42
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To make easy and safe construction of a reinforcement assembly within a caisson type pile, to shorten work and construction periods and to attain reduction of costs by recycling ladder bars of a reinforcing-bar unit body.SOLUTION: A reinforcing bar construction method and ladder bars for a reinforcement unit body are provided. According to the reinforcing-bar construction method, a reinforcement block body is formed by arranging sheared reinforcing-bars in a lattice shape over an annularly connected band bar, and a reinforcement unit body is constructed by temporarily supporting predetermined stages of the reinforcement block bodies on ladder bars. The reinforcement unit body is moved down along a guide bar within the caisson type pile and installed horizontally, and work scaffolds are constructed successively subsequently by heavy-connecting the lattice bars of the reinforcement unit body. A reinforcement assembly is constructed by disposing and bundling or welding a longitudinal main bar on the reinforcement unit body and then, the reinforcement assembly is constructed within the caisson type pile by removing the lattice bars thereafter. The ladder bars for the reinforcement unit body comprise a wedge-like support or a cam structure support between the ladder bars and an adjust structure or a jack on a bottom surface within the caisson type pile in such a manner as to move down the ladder bars in one step.
Patent JP-2013057437-A (JP)
Title: Oxygen combustion system and oxygen combustion method
Inventor: ARITA KENZO
IPC: C01B32/50
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen combustion system and an oxygen combustion method, which reduce NOx in a combustion exhaust gas, and which reduce the corrosion of a recirculation duct, while adjusting an exhaust gas flow rate supplied to a COrecovery device so as not to exceed a capacity of the COrecovery device, even if the COrecovery device has the limited capacity.SOLUTION: The oxygen combustion system generates steam by combusting fuel by an oxygen combustion boiler 1, and also comprises: a flue 30 located between a desulfurization device 6 and the COrecovery device 8; a bypass flue 28 connected to the flue 30 at the upstream side of the COrecovery device 8 after being branched from the flue 30; a control damper 29 arranged at an inlet of the bypass flue 28 and controlling a bypass exhaust gas rate; a condenser 7 arranged at the bypass flue 28 and having a refrigerant supply amount adjusting valve 26; and a control system for adjusting either of the adjusting valve 26 and the damper 29 on the basis of a temperature and a flow rate of the exhaust gas measured by a measurer 20 which is arranged at the flue 30 at the front flow side of the COrecovery device 8 being the outlet side of the bypass flue 28.
Patent JP-2012196116-A (JP)
Title: Operation control method and operation control device for photovoltaic power generation system
Inventor: NAKAMORI YUICHI
IPC: H02J3/38
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an operation control method for photovoltaic power generation system, capable of suppressing variations in output suppression among respective users who have photovoltaic power generation systems connected to the identical power system.SOLUTION: In a town consisting of a plurality of users who have photovoltaic power generation systems and connect with a power system, the respective users and the center are linked to each other through communication means so that inverter operation stop or suppression due to system failure, such as abnormal frequency or voltage value, is not leaning to one side of a specific user and hence loss by power generation output suppression is fairly allocated among the users.
Patent JP-2012178207-A (JP)
Title: Magnetic head for perpendicular magnetic recording that includes sensor for detecting contact with recording medium
Inventor: SASAKI YOSHITAKA
IPC: G11B21/21
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To enable control of the distance between a playback head unit and a recording head unit and the surface of a recording medium, and detection of contact of a part of the medium facing surface with the recording medium, without interruption of protrusion of the part of the medium facing surface.SOLUTION: A magnetic head includes a playback head unit 8, a recording head unit 9, heaters 82, 92, an expansion layer 84 that makes part of a medium facing surface 2 protrude, and a sensor 85 that detects contact of the part of the medium facing surface 2 with the recording medium. The recording head unit 9 includes a main magnetic pole 15, a recording shield 16, and a return magnetic path section 30. The return magnetic path section 30 includes a yoke layer 31 located on the rear side in a direction of movement of the recording medium relative to the main magnet pole 15, a first coupling part 32 that couples the yoke layer 31 and the recording shield 16 to each other, and a second coupling part 35 that is located away from the medium facing surface 2 and couples the yoke layer 31 and the main magnetic pole 15 to each other.
Patent JP-2013062216-A (JP)
Title: Fuel cell system
Inventor: OGAWA TETSUYA
IPC: H01M8/04
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system that promotes water self-sufficiency and heat self-sufficiency and improves overall efficiency and load following characteristics.SOLUTION: A fuel cell system 10 comprises: a fuel cell module 12 that generates power through an electrochemical reaction between fuel gas and oxidant gas; and a condensing device 14 that, through heat exchange between exhaust gas emitted from the fuel cell module 12 and a cooling medium, condenses and collects water vapor in the exhaust gas and supplies the condensed water to the fuel cell module 12. The condensing device 14 has an air-cooled condenser 44 that uses the oxidant gas as the cooling medium. The air-cooled condenser 44 has a secondary battery 60 that reacts endothermically when being charged and reacts exothermically when discharging.
Patent JP-2013065129-A (JP)
Title: Medium identifying device
Inventor: MATSUOKA TAKESHI
IPC: G07D5/02
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a prior art in which: identification performance is drastically reduced as a result that an excellent image captured by a camera cannot be obtained due to dirt such as coin powder and dust as operating days elapse; and an indication thereof cannot be detected beforehand, and further to provide a method that alleviates reduction in the identification performance as the operating days elapse in a medium identifying device and a method that detects the reduction in the identification performance beforehand.SOLUTION: In a medium identifying device for identifying a medium, reduction in identification performance due to dirt of the medium identifying device is alleviated by reducing a positional deviation of a predetermined position of a medium image due to dirt of a belt for conveying a medium and by detecting a dirt position on an imaging surface of an imaging device.
Patent JP-2013065444-A (JP)
Title: Lighting device for vehicle
Inventor: YOSHITOME MAKOTO
IPC: F21Y101/00
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for vehicle in which a bulb hood is downsized while protecting the valve hood from heat from a bulb.SOLUTION: A lamp unit 2 for a low beam of a vehicle head light includes: a bulb 4; a reflector 5 for reflecting light generated from the bulb 4 forward; and a bulb hood 6 for covering an front end of the bulb 4. A heat insulation board 10 for suppressing heat conduction is arranged between the bulb 4 and bulb hood 6.
Patent JP-2013053055-A (JP)
Title: Fertilizer for promoting growth
Inventor: ARAI MAO
IPC: C05G5/00
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizer for promoting growth of plants so as to increase harvest for achieving purposes of solving human problems of food shortage in an agricultural field.SOLUTION: The fertilizer is made by pulverizing the shed shell of cicadas of insects and mixing with the other medium or mixing a component extracted by a solvent or the like with water or liquid fertilizer.
Patent JP-2013069000-A (JP)
Title: Parity prediction unit, carry-less multiplier, and arithmetic processing unit
Inventor: YAZAKI KAZUNARI
IPC: G06F11/10
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To detect a carry-less multiplier malfunctioning.SOLUTION: A parity prediction unit 1 predicts a parity value of a multiplication result data string 4 that a multiplication circuit which performs carry-less multiplication between a multiplicand data string 2 and a multiplier data string 3 as data strings each including an arrangement of (q) (q: a natural number) p-bit (p: a natural number of 2 or larger) data units outputs. A low-order parity prediction section 10 predicts a parity value of a first lower-order data unit of the multiplication result data string 4 based upon values of first lower-order data units and parity values of the multiplicand data string 2 and multiplier data string 3. A high-order parity prediction section 20 predicts a parity value of high-order (p-1)-bit data following a lower-order (2q-1)th data unit of the multiplication result data string 4 based upon values of lower-order (q)th data units and parity values of the multiplicand data string 2 and multiplier data string 3.
Patent JP-2013070260-A (JP)
Title: Elastic surface wave element and manufacturing method therefor
Inventor: OTANI TAKASHI
IPC: H03H9/145
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an elastic surface wave element capable of enhancing the reliability by facilitating the alignment of wire bonding thereby suppressing variation of the electrical characteristics.SOLUTION: In the elastic surface wave element, a specified pattern 41 indicating the electrical connection positions is formed on the long sides of bus bars 31, 32 for connection with an input interdigital electrode 1, and bus bars 33, 34 for connection with an output interdigital electrode 2. In the manufacturing method of an elastic surface wave element, a convex or concave specified pattern 41 is formed by simultaneous patterning with the bus bars.
Patent JP-2012034399-A (JP)
Title: Base station apparatus used in mobile communication system, user device and method
Inventor: IWAMURA MIKIO
IPC: H04W24/02
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To easily measure a radio wave propagation state in a specified area in order to achieve an optimization of radio parameters of a base station which is already installed or is scheduled to be newly installed.SOLUTION: A base station apparatus used in a mobile communication system comprises: means to receive a report signal from one or more user devices; means to adjust a radio parameter in accordance with an analysis result of a reporting content of each report signal; means to specify reporting conditions for deciding whether to transmit the report signal by each user device and contents to be reported by the report signal; and means to notify one or more user devices of the reporting conditions and the contents to be reported. The reporting conditions are fulfilled in the case where a transmission source of a down reference signal is a specific cell, and traffic is not congested not less than prescribed level, and the contents to be reported include a reception quality of the down reference signal.