baber/WOPTO huggingface dataset:
Patent JP-2013023463-A (JP)
Title: Method for producing physiologically active substance-containing granule
Inventor: SAKAMOTO HIROSHI
IPC: A61K47/38
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a solid medicinal preparation ameliorated in dissolution tendency, through a simple process in terms of pharmaceutical manufacturing operation, as for such a medicament as to effect delay in disintegration and dissolution as a result of forming tacky gel layer on the surface of the medicament granules on contact with water.SOLUTION: A method for producing the solid medicinal preparation ameliorated in dissolution tendency is provided, comprising: coating, in layer(s), a water-soluble polymer solution dispersed/suspended with water-soluble or -insoluble additive microparticles on physiologically active substance granules forming tacky gel layer on the surface thereof on contact with water.
Patent JP-2013022232-A (JP)
Title: Medical treatment device
Inventor: OSADA TOSHIHIKO
IPC: A61M25/10
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a medical treatment device which can prevent a medicine or the like applied on the external surface of a balloon from peeling before coming into contact with a lesion section, and at the same time, is excellent in approachability to the lesion section.SOLUTION: The medical treatment device 10A includes: the balloon 16; a bioactive substance section 18 which is applied onto the external surface of the balloon 16; and a linear member 20 which is arranged to be spirally wound around the balloon 16 from the outside of the bioactive substance section 18, and has flexibility. For the linear member 20, at least a part of the distal end side of the linear member 20 is arranged between the section which has spirally been wound around the balloon 16 and the balloon 16. The linear member 20 is extended to the proximal end side of a shaft 12.
Patent JP-2013022241-A (JP)
Title: Caster fixing structure for bag
Inventor: NAKANO YUKIHIKO
IPC: A45C5/14
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a caster fixing structure which allows a caster to be securely attached and fixed to the body of a bag such as a traveler's bag, a suitcase, or a carry bag so that the bag can be moved quietly without causing noise and vibration during a travel.SOLUTION: The caster fixing structure includes a caster 10 which is attached and fixed to the body 1 of a bag by fixtures (screws 20) made of rigid material via a cushioning material 32, wherein the caster and fixtures are attached and fixed without being directly brought into contact with the body 1 of the bag.
Patent JP-2013026440-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KIMURA MINORU
IPC: H01L21/301
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To enable reduction of melted extraneous materials in dicing of semiconductor wafer.SOLUTION: A first protection film is formed on the surface 7b of a semiconductor wafer 7, and then a first laser beam and a second laser beam are scanned along chip areas 7d, 7e in a scribe region 7f to form grooves 7s, 7t. Thereafter, a protection film 7u is disposed in each of the grooves 7s, 7t, and a laser beam 18 is scanned in the area between the grooves 7s, 7t under the state that the grooves 7s, 7t formed with the first laser beam and the second laser beam are covered by the protection film 7u, thereby removing a part of the scribe region 7f.
Patent JP-2013024351-A (JP)
Title: Power unit for small vehicle
Inventor: IMOTO YUTAKA
IPC: F16H57/029
Filed: 2011-07-23
Abstract: PROBLEM TO BE SOLVED: To improve the life of a seal member by controlling as much as possible the adhesion of dust in a transmission chamber to the seal member in the power unit for a small vehicle in which an endless shape seal member and a bearing member are interposed in order from the transmission chamber side in which the continuously variable transmission of a belt type is housed between a first shaft support portion and a crankshaft in a crankcase and between a second shaft support portion and a driving shaft in the transmission case.SOLUTION: The first and second rotation members 74, 92 respectively opposed to the end portions of the sides of transmission chambers 61 in the first and second shaft support parts 70, 108 are housed in the transmission chambers 61, the surrounding walls 81, 111 which project toward at least one side of both rotation members 74, 92 at least in the one side of the first and second shaft support parts 70, 108 are provided so as to enclose at least a part of at least one of the crankshaft 26 and the driving shaft 66, and the distal ends of the surrounding walls 81, 111 are disposed in the proximity of at least one of the both rotation members 74, 92.
Patent JP-2013026160-A (JP)
Title: Socket for electronic component
Inventor: UOZUMI TAKETERU
IPC: H01R13/66
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a socket for an electronic component to which an electronic component such as an IC chip is mounted, and in which an electronic element conducted to a terminal can be arranged in a small space.SOLUTION: A fitting part 15a of an insulative holding member 15 is fitted with a through hole of a metal plate provided on a housing, and plural terminals 10 are embedded in the holding member 15. A recess 15f is formed at the fitting part 15a of the holding member 15, and an electronic element 16 such as a capacitor are housed in the recess 15f. Two electrode parts 16a, 16a provided on the electronic element 16 are soldered to intermediate pieces 11, 11 appearing inside the recess 15f. The recess 15f is positioned inside the through hole, and therefore, there is no need of a space for arranging the electronic element 16.
Patent JP-2013022407-A (JP)
Title: Lunch box with slippage preventive dent (non slip lunch box)
Inventor: SUSA HIROSHI
IPC: A45C11/20
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To solve problems that there is a risk of dropping of a cup or tray put on a lunch box while carrying the lunch box for having a lunch, etc. when the cup or tray must be held by one hand to open/close a door, etc. on the way or when a balance is lost in ascending/descending stairs because the surface of a lunch box lid is slippery, wherein there are concerns about the durability of a slippage preventive material in repeatedly washing the lunch box and about mixing of the slippage preventive material into food when the slippage preventive material applied or bonded to the lunch box starts to come off, and wherein setting of a storage place before or after carrying the lunch box and periodical hygiene management are necessary and inconvenient.SOLUTION: A dent 1 is formed in each lunch box lid of a normal lunch box or a set of large and small lunch boxes. Grooves for air discharge are further applied on the dented surface of the lid of the normal lunch box or a lid of a small lunch box of a two-staged lunch box for improving slippage preventive effects. With this structure, safety of stacked articles not easily slipping off can be secured, and by making all the bottom corners of the dent 1 round faces, the cleaning effect in washing is improved and consideration is given to a hygiene aspect.
Patent JP-2013028271-A (JP)
Title: Truck table
Inventor: KOMAKI YASUYUKI
IPC: B62B5/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a truck capable of facilitating light work and improving load carrying efficiency.SOLUTION: A detachable table 8, attached to a movable truck 1 having a mounting base 2 and a handle 4 protruded from the mounting base 2, includes a fixed part 10 detachably fixed to the handle 4, a table body 20 on which articles are mounted, a rotary shaft 30 for pivotally supporting the table body 20 on the fixed part 10, and stopper means for fixing the position of the table body 20. The table body 20 is rotated around the rotary shaft to be switchable between a use position and a housing position.
Patent JP-2012214203-A (JP)
Title: In-wheel motor driving device
Inventor: HIRANO TAKAHISA
IPC: B60K7/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an in-wheel motor driving device that enables highly accurate alignment between a central shaft of a wheel and an output shaft of the in-wheel motor driving device, thereby preventing vibration and noise while improving durability.SOLUTION: This in-wheel motor driving device 1 is installed inside a wheel 100 of a wheel 200 rotatably supported via a hub bearing 52 supported by a support part 95 of a suspension device 90, and drives the wheel 200 by a motor 3 stored in a case 2. In this case 2, a spigot fitting surface 2Ac arranged axially parallel to a centering surface 52Ab and to be fitted by a spigot, is formed in a fitting hole 95a of the support part 95 of the suspension device 90 to be fitted by the spigot to the centering surface 52Ab formed in a concentrically circular shape with the rotational center of the output shaft 50 and formed on an outer peripheral surface of a bearing case 52A of the hub bearing 52.
Patent JP-2013032792-A (JP)
Title: Vehicle automatic transmission
Inventor: WATANABE MASAYUKI
IPC: F16H61/16
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent a mating engagement means from operating at an improper timing even if the rotational speed of a drive source or the speed of a vehicle changes.SOLUTION: When a reverse shift stage is established by coupling a reverse driven gear 33 to which a drive force of an engine is transmitted via a drag torque of a hydraulic clutch C4 and a selector S which is connected to a drive wheel and rotates together with an output shaft 15, a differential rotation of the reverse driven gear 33 and the selector S is determined on the basis of the rotational speed of the reverse driven gear 33 calculated from the rotational speed of an input shaft 13 and the rotational speed of the selector S calculated from the rotational speed of the output shaft 15. By prohibiting operations of the elector S when the differential rotation is larger than a predetermined value, generation of noise or vibration or an adverse effect to durability of the selector S due to non-smooth engagement of the selector S and the reverse driven gear 33 can be prevented.
Patent JP-2013031945-A (JP)
Title: Compression molding apparatus for industrial waste
Inventor: OGUMA YASUO
IPC: B29C48/40
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a compression molding apparatus for industrial waste which includes screw blades, a die plate and a drain hole, removes water contained in the industrial waste and discharges the water separated from the solid matter from the drain hole when transporting the industrial waste toward the die plate thereby compressing the industrial waste while forcibly kneading the industrial waste in an engagement space where the screw blades engage with each other, and which therefore enables the solid molded article thus produced from the industrial waste to exhibit high combustion efficiency when used as fuel and enables the industrial waste to be used as fuel having high combustion efficiency.SOLUTION: The compression molding apparatus for industrial waste is configured in such a manner that: two screw shafts 2, 2 are arranged side by side freely rotatably in a barrel 1, the industrial waste in which a resin portion is incorporated is transported toward the die plate 3 thereby being compressed by the rotation of the screw shafts while being forcibly kneaded in the engagement space R where the screw blades 2a, 2a engages with each other; the resin position in the industrial waste is discharged from a plurality of nozzle holes 4, 4 ... provided in the die plate while the resin position is softened by the heat of the forcible compression; and the drain hole 5 is arranged in an outer peripheral wall part 1a of the barrel.
Patent JP-2012225895-A (JP)
Title: Driven high pressure safety injection tank system coping with sbo and loca
Inventor: KWON TAE-SOON
IPC: G21D3/04
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure safety injection tank system.SOLUTION: Emergency reactor core coolant is injected in a nuclear reactor system even with low pressure or high pressure. A high pressure safety injection tank system includes: a safety injection tank in which low pressure nitrogen is filled, emergency reactor core coolant is stored, and which is connected to a nuclear reactor vessel by an emergency coolant injection tube; a pressurizer in which high pressure water steam is stored, and to which a safety valve tube to which the high pressure water steam is discharged is attached; and a pressure balance tube which connects an upper part of the safety injection tank with an upper part of the pressurizer, is selectively opened and closed so that the high pressure pressurizer and the low pressure safety injection tank become pressure balanced. The high pressure safety injection tank system is constituted so that the safety injection tank is changed from low pressure to high pressure by opening of the pressure balance tube so that the emergency reactor core coolant is injected in the high pressure nuclear reactor vessel in the case of an accident that the nuclear reactor system is pressurized. In addition, the emergency reactor core coolant is injected by a high pressure safety injection tank by applying a valve which is driven by a battery supply emergency power source also in the case of a power source complete loss accident.
Patent JP-2012052109-A (JP)
Title: Solid drawing material and solid drawing implement
Inventor: KITAZAWA KATSUNORI
IPC: C09D13/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a solid drawing material capable of smoothly and thickly drawing therewith, of course, on ordinary quality paper, drawing paper and papers such as copying paper, and also on smooth non-absorbing surfaces of coated paper, plastics, metals, glasses, white boards and the like, and particularly capable of thickly and clearly drawing therewith on transparent plate surfaces such as transparent plastics and glasses, and capable of being easily erased with fabrics, papers such as tissues, white board erasers and the like when drawn on these non-absorbing surfaces.SOLUTION: The solid drawing material includes, at least, a resin component, a wax component, a pigment, titanium dioxide and an extender material. The resin component contains at least one of rosin and a modified rosin in the range of ≥0.5 wt.% and ≤20 wt.%; and the wax component contains at least one of a glycerol fatty acid ester and a pentaerythritol fatty acid ester having a melting point of ≥45°C in the range of ≥8 wt.% and ≤50 wt.%.
Patent JP-2013038273-A (JP)
Title: Semiconductor device manufacturing method
Inventor: ICHIKAWA HIROMICHI
IPC: H01L21/768
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To inhibit variation in element characteristics of a circuit element.SOLUTION: A semiconductor device comprises: a resistive element (circuit element) R1 having a diffusion region 111 formed on a semiconductor substrate 110; an interlayer insulation film 161 formed on the semiconductor substrate 110 including the diffusion region 111; a silicide layer (contact part) 111a of the diffusion region connected to wiring on the interlayer insulation film 161 via a contact plug 162; and an etching stopper film 152 for forming a contact hole 163, the etching stopper film 152 being formed on the diffusion region 111. In the etching stopper film 152, a part corresponding to a protection insulation film 131 on the diffusion region 111 is removed and an opening is formed.
Patent JP-2013040229-A (JP)
Title: Active energy ray-curable composition, production method of the composition
Inventor: IWASHIMA TOMOAKI
IPC: C08F4/00
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition including an organic/inorganic composite microparticle and formable of a coating film excellent in solvent resistance, adhesiveness, scratch resistance and chemical resistance.SOLUTION: This active energy ray-curable composition includes a radically polymerizable unsaturated group-containing compound (A), an organic/inorganic composite microparticle (B) and a photopolymerization initiator (C), where the organic/inorganic composite microparticle (B) is obtained by reacting a living polymer (b), inorganic microparticles (b) having a polymerizable unsaturated group, etc., in the presence of a solvent and, if necessary, vaporizing the solvent; and the living polymer (b) is obtained by living-radical polymerization of an unsaturated monomer (b) added with an aminoether compound (b), or a nitroxide compound and a radical polymerization initiator, as the initiator of living radical polymerization.
Patent JP-2013040239-A (JP)
Title: Nanocomposite, process for preparing the same, and surface emitting device
Inventor: MIYAO CHU
IPC: B82Y40/00
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To use a novel process in which a high refractive index inorganic particle having a high cohesive property of the particle itself can be uniformly dispersed in a polyimide having strong intermolecular force, thereby, to provide a process for preparing a high refractive index nanocomposite that excels in heat resistance or transparency, and further to provide a surface emitting device in which the emission efficiency is improved by using the nanocomposite.SOLUTION: The nanocomposite 10 in which the refractive index is at least 1.7, the haze value is at most 10%, and the 5% weight reduction temperature measured by a differential thermogravimetric analysis device is at least 450°C is obtained by dispersing an inorganic oxide fine particle 12 the surface of which is modified by a functional group 12a having an imide skeleton in a matrix resin 11 consisting of a polyimide.
Patent JP-2012023741-A (JP)
Title: Method and apparatus for using mobile gps stations to synchronize base stations
Inventor: KRASNER NORMAN F
IPC: G04G5/00
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for synchronizing cellular base stations in a cellular network.SOLUTION: In this method, a first date-and-time and a first geographical location of a first mobile cellular receiver station (MS) are determined from a first satellite positioning system (SPS) receiver which is co-located with the first MS, and the first date-and-time and the first location are transmitted by the first MS to a first base station which determines a date-and-time of the first base station from the first date-and-time and the first location and from a known location of the first base station.
Patent JP-2013041212-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TATSUMOTO YUHEI
IPC: G03G21/00
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of accurately acquiring surface temperatures of a heat fixing member in different positions in the paper passing direction, and an image forming apparatus using the same.SOLUTION: A fixing device comprises: a plurality of Peltier elements D provided along the paper passing width direction and facing their heated surfaces Da to the surface of a fixing belt 51 as a heat fixing member; surface temperature acquisition means for detecting thermal electromotive forces generated at the Peltier elements D and acquiring surface temperatures of the fixing belt 51 in positions where the respective Peltier elements are provided; and cooling means for supplying air as a cooling medium to a cooling part 80 to cool cooled surfaces Db of the plurality of Peltier elements D. The cooling means adjusts a flow of air supplied to areas (cooling chambers 831-834) of the cooling part 80 corresponding to the respective Peltier elements D so that the temperature difference among the cooled surfaces Db of the plurality of Peltier elements D is within a predetermined range.
Patent JP-2013040902-A (JP)
Title: Measuring apparatus, measuring method, and program
Inventor: TANAKA HIDEAKI
IPC: G01R23/16
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To dramatically improve measuring speed.SOLUTION: A retrieval unit 53 retrieves an extreme value which is a maximum value or a minimum value from among first measured values measured at measuring points set at a first interval in a frequency direction. A measurement control unit 52 controls a measurement unit 31, and causes the measurement unit 31 to perform measurement in a frequency range including the extreme value retrieved from the first measured values, at a predetermined number of measuring points set at a predetermined second interval which is narrower than the first interval. The retrieval unit 53 retrieves an extreme value which is a maximum value or a minimum value from among second measured values measured at measuring points set at the second interval. A quadrant frequency measuring point adding unit 55 sets a predetermined number of measuring points set at a predetermined third interval which is narrower than the first interval, for a frequency range including a quadrant frequency of a frequency of the extreme value retrieved from the second measured values. The present invention can be applied to an impedance analyzer.
Patent JP-2013046130-A (JP)
Title: Data transfer unit, sleep control method, program
Inventor: IIZUKA HIROYUKI
IPC: H04L12/70
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To combine effective reduction of power consumption and shortening of total start-up latency when performing sleep control for setting a sleep state, where reception of flow is stopped, in a data transfer unit.SOLUTION: From a parameter table indicating the relation of a differential value of power consumption when a sleep state is set and not set, an average flow start interval, a power consumption reduction rate, and a total start-up latency, a differential value associated with an average flow start interval, determined corresponding to the current, and a preset power consumption reduction rate is identified, and the differential value thus identified is set as a threshold. A determination is then made as to whether or not a sleep state is set, based on the comparison results of the differential value of power consumption determined corresponding to the current flow start interval and the threshold.
Patent JP-2013043321-A (JP)
Title: Method for joining fiber reinforced thermoplastic resin
Inventor: SASAKI AKINOBU
IPC: B29C65/06
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for joining fiber reinforced thermoplastic resins capable of improving joining strength, more particularly, the joining strength when a reinforced fiber contained in a joined surface is a continuous fiber or a discontinuous fiber having a number-average fiber length of 10 mm or longer.SOLUTION: In this method, when two kinds of fiber reinforced thermoplastic resins are joined, a thermoplastic resin material is arranged in advance on the joined surface of at least one of the fiber reinforced thermoplastic resin, and subsequently the two kinds of fiber reinforced thermoplastic resins are joined.