baber/WOPTO huggingface dataset:
Patent JP-2009235727-A (JP)
Title: Drain holding device
Inventor: DOI SETSUO
IPC: E04G15/06
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a drain is not embedded in a prescribed direction because the drain temporarily fixed to a floor form among forms for forming a concrete floor is turned on a spacer when concrete is placed.  <P>SOLUTION: The drain 10 which is temporarily fixed to the floor form F among the forms for forming floors of a rooftop, a balcony, etc. of a building from concrete is held in a prescribed position by a holding device 30. The holding device includes a screw member 31 which is attached to an undersurface of a catch pan 11 of the drain 10 toward the floor form F, and a holding member 32 which is attached by being screwed to a lower end of the screw member 31 and abuts on the floor form F. A lower end surface of the holding member 32 has a rod-like protrusion 33 capable of being engaged with a through-hole Fa formed at the floor form F, and the holding member 32 can be separated when the concrete is solidified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238961-A (JP)
Title: Solid electrolytic capacitor and method of manufacturing the same
Inventor: UMEMOTO TAKUJI
IPC: H01G9/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor which has reduced leakage current, and to provide a method of manufacturing the same.  <P>SOLUTION: The solid electrolytic capacitor includes a capacitor element that comprises an anode 3 made of a sintered body of metal particles, an anode lead 2 provided such that the one end is buried in the anode 3, a dielectric layer 4 formed on a surface of the anode 3, an electrolyte layer 5 formed on the dielectric layer 4, and a cathode layer 6 formed on the electrolyte layer 5 such that there is an exposed face 50 of the electrolyte layer 5 around the periphery of the anode lead 2. An anode terminal 1 electrically connected to the other end of the anode lead 2 and a cathode terminal 7 electrically connected to the cathode layer 6 are attached to the capacitor element. Furthermore, a first resin portion 10 is provided to cover the anode lead 2 from the exposed face 50 of the electrolyte layer 5 of the capacitor element to the anode terminal 1, and a second resin portion 8 is provided to cover at least the capacitor element and first resin portion 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237296-A (JP)
Title: Electronic percussion instrument
Inventor: SAWADA SHUICHI
IPC: G10H1/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic percussion instrument which has a small difference of a hitting sensing signal causing by a hitting position, and also obtains natural hitting feeling.  <P>SOLUTION: A pad section 10 which is a hitting face is formed by stretching an upper mesh 10a, a middle mesh 10b and a lower mesh 10c in a mesh frame 11 with tension added. The upper mesh 10a and the lower mesh 10c are grounded, and the middle mesh 10b is shielded, and a first capacitance means is composed of the upper mesh 10a and the middle mesh 10b, and a second capacitance means is composed of the middle mesh 10b and the lower mesh 10c. When the pad section 10 is hit, capacitance of the first capacitance means and the second capacitance means changes, and the hitting sensing signal is output from the middle mesh 10b based on the capacitance change.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235639-A (JP)
Title: Textile printing method
Inventor: YOKOI TOMOMI
IPC: D06P1/60
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a textile printing method low in toxicity and causing no resin property change with time laps, not by plasticizing with a volatile organic solvent but by plasticizing with a water-soluble alkylene oxide adduct.  <P>SOLUTION: The textile printing method of fiber, using textile printing binder comprising polyurethane resin (U) and a polyurethane resin emulsion (E) containing a water-soluble alkylene oxide adduct (b) satisfying following (i) and (ii) is provided, wherein, in a textile printing step or a water washing step after the textile printing step, ≥90 wt.% of the water-soluble alkylene oxide adduct (b) is extracted and removed. (i) The adduct has solubility to water, of 10-1,000 g/100g water at 25°C. (ii) The adduct has vapor pressure of ≤20 Pa at 20°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008277280-A (JP)
Title: Fuel cell system and operation method of fuel cell system
Inventor: KINOSHITA YASUHIKO
IPC: H01M8/04
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and an operation method effectively using heat supplied to a fuel cell from outside, heat generated at the fuel cell and combustion heat of offgas so as to realize energy saving in an operation and temperature control of a fuel cell.  <P>SOLUTION: An evacuation passage L2 is fitted in parallel to an evacuation passage L1 of exhaust gas from a combustion chamber 4 to a reforming heat exchanger 2 so as to lead the exhaust gas from the combustion chamber 4 to an air preheater 6. An evacuation passage L3 for bypassing the evacuation passages L1, L2 is provided, and valves V2, V3 are fitted to the evacuation passages L2, L3. A controller 9 switches a reduction combustion burner B1 to set on at an activation mode and supply reduction combustion gas to a power generation chamber 1, and also, switches the valve 2 to set on to warm air from the air preheater 6 by evacuation from the combustion chamber 4. At a steady operation mode, the controller 9 mainly controls the degree of opening the valve V2 to keep temperature of the power generation chamber T1 at a steady power generation temperature. At a shutdown mode, the controller 9 switches off the valve V2, switches on the valve V3 to reduce a flow rate of evacuation flowing into the evacuation passage L1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009241934-A (JP)
Title: Freeze dry container and manufacturing method of freeze dry container
Inventor: YOSHIKAWA KATSUYUKI
IPC: B65D77/20
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freeze dry container which is inexpensively produced, is not easily broken, is provided with a superior gas barrier characteristic and a heat transfer characteristic during freeze dry, and eliminates the need for separate disposal after use, and also to provide a manufacturing method of the container.  <P>SOLUTION: This freeze dry container 10 is provided with: a metal container body 11 where a freeze dry article is stored; and a metal plug 21 fitted in the body 11. A metal layer 12 made of any one of aluminum, iron, magnesium and copper is formed with no joint wholly on the body 11. A metal layer 22 made of any one of aluminum, iron, magnesium and copper is formed with no joint wholly on the plug 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244475-A (JP)
Title: Drug label
Inventor: ITO TOSHIAKI
IPC: G09F3/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drug label which allows printing contents 8 of a lower layer label 2 and printing contents 14 of an upper layer label 3 to be simultaneously recognized or discriminated in a lamination direction of them without peeling the upper layer label 3 from the lower layer label 2.  <P>SOLUTION: In the drug label, a transparent material and an approximately colorless transparent adhesive are used as materials of a label base 9 and an adhesive layer 10, and printing contents of the lower layer label 2 and those of the upper layer label 3 are disposed in respectively different positions in a plane. The drug label includes the lower layer label 2 capable of being stuck to a drug container storing a drug and the upper layer label 3 laminated on the lower layer label so as to be peelable from the lower layer label 2 and capable of being stuck to an object relating to the drug and has the upper layer label consisting of the transparent material and has lower layer printing contents 8 of the lower layer label 2 and upper layer printing contents 14 of the upper layer label 3 disposed in respectively different positions in the plane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240664-A (JP)
Title: Disposable diaper
Inventor: WAKASUGI KEI
IPC: A61F13/494
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper having a leakage prevention bank superior in suppressing the ooze of loose stool.  <P>SOLUTION: This disposable diaper 1 is provided with the leakage prevention banks 21 capable of erecting from an inner sheet 3 toward an outer sheet 4 at both sides of a crotch area 6. The leakage prevention bank 21 is formed from thermoplastic synthetic fibers with the fineness of 0.5-6 dtex, and has a specific volume of 9-13 cm<SP>3</SP>/g and the thickness of 0.35-0.75 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242710-A (JP)
Title: Molded body of polytetrafluoroethylene, mixed powder and method for producing molded body
Inventor: YUGAWA HIROKAZU
IPC: C08L27/18
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded body of polytetrafluoroethylene excellent in terminal workability, adhesion to a core wire, electric properties and mechanical strength.  <P>SOLUTION: The molded body of polytetrafluoroethylene shows at least one heat absorption peak in a temperature range of 340±15°C on a crystal melting curve drawn with a differential scanning calorimeter, an amount of heat of melting at 290-350°C calculated from the crystal melting curve is ≥62 mJ/mg, and the molded body has a thermal instability index of ≥20 and a thermal decomposition initiation temperature of ≤420°C. The polytetrafluoroethylene contains a modified monomer unit other than a tetrafluoroethylene unit in an amount of 0-0.06 mass% of all monomer units.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246287-A (JP)
Title: Electrolytic capacitor
Inventor: NISHIDA MITSUTOSHI
IPC: H01G9/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a connection resistance between an electrode tab and a rivet of an electrolytic capacitor and to prevent generating metal dust in the production process.  <P>SOLUTION: When the electrode tab 4 derived from a capacitor element 1 and the rivet 5 buried in an opening seal plate 3 are connected via a washer 7, a recess 71 is disposed in the washer 7 so that the area in the vicinity of the central hole is thin in thickness, and a connection hole having a rising edge in the circumference for inserting the rivet is disposed in the end of the electrode tab 4, wherein the electrode tab is fixed by inserting this rising edge through the central hole of the washer and by flattening out the rivet so as to press the end of the rising edge to the recess of the washer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250997-A (JP)
Title: Light emitting display device
Inventor: MASUDA TAKAHIRO
IPC: G09F13/20
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting display device capable of further improving the discrimination of display content.  <P>SOLUTION: The light emitting display device 1 includes: a wiring board 2 composed of an insulating substrate 21 on which a prescribed wiring pattern is formed; light emitting elements 3 mounted on the wiring board 2; a light shielding case 4 having through-holes 41a for isolating the light emitting elements 3 one by one as a display unit; a cover sheet 5 provided on the top surface of the light shielding case 4; and an IC driver provided on the rear face of the wiring board 2 and selectively turning on the light emitting elements 3 arranged in dot-matrix. The circumferential wall section 41b of the through-hole 41a is formed such that the light exiting side is narrower than the light emitting element 3 side, and the shape of the opening is formed circular.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247917-A (JP)
Title: Apparatus and method for inspection of substrate and apparatus and method for discharge of droplet
Inventor: SHINOHARA TORU
IPC: B05D1/26
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for inspection of substrates which can determine quality of substrates according to the size of foreign materials with a simple configuration of the apparatus, and an apparatus and a method for discharging droplets using the inspection apparatus and method.  <P>SOLUTION: The substrate inspection apparatus 4 is used to inspect foreign matter adhered to a substrate 1 and includes an adsorption plate 3 having a flat surface for holding the substrate 1 by vacuum adsorption, an irradiation device 20 for irradiating the substrate 1 held on the flat surface with incident light in the direction oblique to the perpendicular of the substrate 1 so as to project a pattern containing straight lines onto the substrate 1, an imaging device 26 placed in a traveling direction of the reflected light generated through specular reflection of the incident light on the surface of the substrate 1 and a foreign material height calculating section for inspecting foreign materials by using images taken by the imaging device 26. The foreign material height calculating section measures deformation of straight lines in the image to estimate the size of the foreign material held by the substrate 1 and the adsorption plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252265-A (JP)
Title: Video storage and reproducing apparatus and control method therefor
Inventor: TANAKA KATSUMASA
IPC: H04N21/436
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of a user by executing trick plays and skipping during storage.  <P>SOLUTION: A video storage and reproducing apparatus is provided with a reproduction and display means for executing the reproduction and display of a stream received from an external device and a determination means for determining whether the stream received from the external device is a stream by normal reproduction from identification information contained in the stream. A storage means stores the stream in a storage part, in parallel with the reproduction and display by the reproduction and display means, when it is determined that the stream is reproduced by the normal reproduction by the determination means. Also, the storage means executes a control of not storing the stream, when it is determined that the stream is other than the one by the normal reproduction. Also, when a non-stored stream exists, the external device is requested to transmit the stream and the non-stored stream transmitted on the basis of the request is stored in the storage part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252889-A (JP)
Title: Surge protection element
Inventor: SONE TSUTOMU
IPC: H01L21/822
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surge protection element capable of providing a stable breakdown voltage without depending on a peripheral temperature and a use environment.  <P>SOLUTION: The surge protection element 10 comprises a base region 21 containing first conductive type impurities, a first semiconductor region 23 containing second conductive type impurities, a second semiconductor region 24 containing impurities of the same conductive type as the second conductive type, and a high resistance region 22 having an impurity concentration lower than the second semiconductor region 24. The first semiconductor region 23 is joined to the upper surface side of the base region 21, and the second semiconductor region 24 is joined to the lower surface side of the base region 21. The high resistance region 22 is electrically connected to both the base region 21 and the second semiconductor region 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251518-A (JP)
Title: Original data generating program, original data generating method, illumination condition determining program, illumination condition determining method and method for manufacturing device
Inventor: HAKKO MANABU
IPC: G03F1/70
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To compute an original pattern with which higher imaging performance is obtained with less load.  <P>SOLUTION: A program generates data on the original pattern used in an exposure apparatus forming a latent image of a target pattern on a substrate by projecting the original pattern on the substrate through a projection optical system in an original data generation program. The program includes a determination step of determining a final assist pattern based on a light intensity distribution formed by the projection optical system when, out of a main pattern and an assist pattern to accompany the main pattern which form the original pattern, only the assist pattern is arranged in an object plane of the projection optical system, and a combining step of combining the final assist pattern and the main pattern to generate the data on the original pattern, wherein in the determination step, the final assist pattern is determined by repeating a process of calculating and evaluating the light intensity distribution, and a process of changing the assist pattern to be arranged in the object plane of the projection optical system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249371-A (JP)
Title: TESTOSTERONE-5alpha-REDUCTASE INHIBITOR
Inventor: HATAKE SHUICHI
IPC: A61P43/00
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testosterone-5α-reductase inhibitor excellent in reductase inhibiting effect, effective for the prevention and treatment of male alopecia, acne, and benign prostatic hypertrophy, and excellent in safety.  <P>SOLUTION: This invention is completed by recognizing a remarkable testosterone-5α-reductase inhibiting action of aspalathin, especially of aspalathin contained in non-fermented Rooibos for beverage use. This product is effective for the symptoms of male alopecia, acne, benign prostatic hypertrophy, etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257771-A (JP)
Title: Optical encoder
Inventor: KURODA YOSHIKI
IPC: G01D5/347
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical encoder capable of improving yield in manufacture or during installation on a device by preventing breakage caused by static electricity of the optical encoder.  <P>SOLUTION: This optical encoder is constituted of a sensor head 1 having one or more light sources 4 and one or more photodetectors 5, and a scale 2 changing relatively with the sensor head 1. In the optical encoder, light emitted from the light sources 4 is received by the photodetectors 5 through the scale 2, and a displacement signal is outputted from the sensor head 1. The sensor head 1 has a wiring board 3 on which electrodes 31, 312, 313, 314 are formed, and the light sources 4 and the photodetectors 5 are arranged on prescribed positions; and a resin 6 covering the upper part of the wiring board 3, the upper part of the light sources 4 and the upper part of the photodetectors 5. A conductive member 7 is formed on the surface of the resin 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255099-A (JP)
Title: Device for fixing rest bar
Inventor: YOSHIZAWA SADAO
IPC: B21B39/14
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of fixing work of a rest bar and also to perform conveying work of a rolling mill easily and rapidly.  <P>SOLUTION: A holding body 2 with which a rest bar 1 can be held on the side of the rolling mill 6 is provided, this holding body is attachably and detachably mounted to the rolling mill 6 with bolts 5 and a clamp cylinder 3 with which the rest bar 1 can be pressed and fixed toward the rolling mill by hydraulic pressure through the holding body 2 is provided. A spring 4 which is incorporated in the clamp cylinder energizes elastically to the rod 3a of the clamp cylinder in the direction in which the side of the nose part of this rod is pressed against the rest bar, and the rest bar 1 can be fixed to the rolling mill by the spring force of the spring even when the hydraulic pressure of the clamp cylinder disappears.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257466-A (JP)
Title: Power transmission chain and power transmission device with the same
Inventor: KAMAMOTO SHIGEO
IPC: F16G5/18
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the increase of the rigidity of connection between pins and pulleys, the reduction of play of the pins when the pins engage with the pulleys, the decrease of drive noise, and the further improvement of practical durability in a power transmission chain.  <P>SOLUTION: A chain 1 wound over a pair of pulleys has connecting members 50 for connecting a plurality of links 2 to each other. A first pin 3 and a second one 4 of the connecting member 50 make rolling and sliding contact with each other at a contact section T, which changes the position thereof as the angle of bend between links 2 changes. End surfaces 17 of the first pin 3 each have a protrusively curved section 20, on which a contact area 21 is formed when contacting the sheave surfaces of the pulleys. With regard to a perpendicularly intersecting direction V, the center M of the projection of each protruding curved section 20 is located between the position S1 of a first contact section T1 when the chain 1 engages with a drive pulley and the position S2 of a second contact section T2 when engaging with a driven pulley.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009013395-A (JP)
Title: Composite material powder for selective laser sintering
Inventor: IIZUKA KAZUTAKE
IPC: B29C67/00
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite material powder, excellent in recycling property, used for the process of selective laser sintering and does not cause degradation of mechanical strength and separation of a resin powder and a filler even if used repeatedly; to provide a composite material having high bending elastic modulus, high tensile modulus and light weight compared to a molded product formed of a resin alone; and further to provide a composite material having antistatic properties and conductivity.  <P>SOLUTION: The composite material, which is prepared by mixing a spherical aggregate having a true specific gravity of 0.8-2.0, a sphericity of 0.8-1.0 and an average particle diameter of 10-150 μm and a resin particle having an average particle diameter of 30-150 μm, is subjected to the process of selective laser burning. Also, when spherical carbon black is used as the aggregate, the composite material having antistatic properties and conductivity can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009254999-A (JP)
Title: Fin material made of resin-coated aluminum
Inventor: FUJIWARA NAOYA
IPC: B05D7/14
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fin material made of an aluminum for a heat exchanger which reliably inhibits tool abrasion during forming process in the case of a fin material made of aluminum coated with an inorganic-type coating and generation of malodor derived from a contained inorganic component, and also inhibits generation of malodor derived particularly from organic matter remaining in a fin material coated with an organic resin type coating and moreover reliably maintains a sufficient hydrophilicity and keeps antifouling properties.  <P>SOLUTION: The fin material made of aluminum is obtained by coating the surface of an aluminum plate or an aluminum alloy plate with a resin layer containing, as a base, a resin containing one or more compounds selected from a compound group consisting of dibutylhydroxytoluene, a carbazide compound, L-ascorbic acid, sodium L-ascorbate, L-ascorbic acid ester with stearic acid, erythorbic acid, sodium erythorbate, sodium sulfite, and phytic acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT