baber/WOPTO huggingface dataset:
Patent JP-2013023537-A (JP)
Title: Rubber composition for tire tread
Inventor: KAMEDA YOSHIHIRO
IPC: C08K9/10
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a tire tread, which is improved in wear resistance to a level equal to or higher than a conventional level while reducing rolling resistance when the composition is formed into a tire, by compounding carbon black having controlled colloidal characteristics.SOLUTION: The composition includes 5 to 60 pts.wt of carbon black and 0.5 to 15 pts.wt of thermally expandable microcapsules, compounded based on 100 pts.wt of diene rubber. The carbon black shows a nitrogen adsorption specific surface area NSA of 55 to 95 m/g and a DBP absorption amount of 110 to 160 ml/100 g. When a mode diameter Dst (nm) in a mass distribution curve of Stokes diameters of aggregates of the carbon black and the NSA are represented by a relational formula of Dst=α(NSA), the coefficient α is 1979 or more.
Patent JP-2013024096-A (JP)
Title: Oil strainer for vehicle
Inventor: TAKANO TOSHIYA
IPC: F01M11/03
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To prevent the breaking of a strainer body caused by the upthrust of an oil pan which induces the seizure of an engine, and to prevent the breakage of an inlet side installing section caused by vibration during the traveling of the vehicle.SOLUTION: A first wall 31 which projects in vertical direction on a plate surface is installed on the inlet side installing section 29. A pair of second walls 41a, 41b are installed at end edges of both sides of the first wall 31 in an extended manner in a way that the projected end sides of the second walls 41a, 41b are extended downward from both side end edge on the projected end side of the first wall 31, and form approximately U shape cross section with the first wall 31. A boss 37 is installed near the projected end of the first wall 31 in a projected manner toward the lower side and a bolt through-hole 37a which a fastening bolt penetrates is formed at the boss 37. Furthermore, a third wall 43 which connects the second walls 41a, 41b with each other is formed at a strainer body side of the boss 37 of the first wall 31 approximately along the outer periphery edge of the boss 37, and a groove is formed in succession between the third wall 43 and the boss 37.
Patent JP-2013024158-A (JP)
Title: Fan motor drive
Inventor: NAYA TOMOHIKO
IPC: F04D29/66
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a fan motor, which keeps a filter part or a flat plate member conventionally used eliminated from requirements to make weight fall down with cost reduction and takes a constitution that the filter is integrally molded into unit casing, gets turbulent flow generated between the fan and the support bar in that case when a support bar for the unit casing supporting the filter from the center of an intake is straightly arranged, and that it serves as resistance of the air flow and causes pressure fluctuation to invite wind roar noise, unpleasant to the ear, of the fan in a high peak.SOLUTION: The support bar, which shows a shape of tripartition as viewed from direction toward the air intake of a suction mouth, in the direction of moving toward the center of an outlet, is deflected in the direction toward the air flow to utilize the support bar as a rectifying member, and to dissolve the turbulent flow generated between the fan and the support bar, and therefore silencing effect for suppressing the wind roar noise, unpleasant to the ear, of the fan in the high peak can be obtained.
Patent JP-2013024195-A (JP)
Title: Exhaust temperature elevation apparatus, and exhaust temperature elevation method
Inventor: ASHIKAGA TAIGI
IPC: F01N3/023
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To perform filter regeneration processing while avoiding the exhaustion of unburnt exhaust gas.SOLUTION: An exhaust temperature elevation apparatus 140 includes a burner device 200, a temperature detector 204 and a burner controller 206. The burner device 200 is disposed on a prestage of a diesel oxidization catalyst 130 that oxidizes exhaust gas, in an exhaust route 110 of a diesel engine 100 and burns fuel. The temperature detector 204 detects the temperature of the exhaust gas prior to flowing into the diesel oxidization catalyst. When the detected temperature of the exhaust gas exceeds a predetermined value, the burner controller 206 brings the burner device into an active state.
Patent JP-2013030503-A (JP)
Title: Organic electronics material, ink composition, organic thin film and method for manufacturing the same, organic electronics element, organic electroluminescent element, display element, illumination apparatus, and display device
Inventor: ISHIZUKA KENICHI
IPC: H01L51/05
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an organic electronics material which can stably and easily form a thin film or can easily increase the number of layers of an organic thin film layer, and is useful for enhancing productivity of an organic electronics element, in particular, a polymer organic EL element.SOLUTION: An organic electronics material includes at least one ionic compound represented by a general formula (1b). In the general formula (1b), Y represents a divalent linking group including a carbon atom or a sulfur atom, R represents an electron withdrawing group (which may further have a substituent or a hetero atom in the structure), and Lrepresents a monovalent cation.
Patent JP-2013029741-A (JP)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: MARUYAMA NAOKI
IPC: G02F1/1339
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device comprising two or more types of spacers with different heights which are formed within one process by a simple method, and a manufacturing method thereof.SOLUTION: A liquid crystal display device comprises a pair of substrates which are disposed while being opposed to each other, and a first spacer and a second spacer lower than the first spacer between the pair of substrates and is configured by sealing a liquid crystal layer between the pair of substrates. The first spacer and the second spacer contain thermosetting resin and the first spacer has higher flexibility than that of the second spacer. Furthermore, a manufacturing method of the liquid crystal display device includes the steps of using an ink jet method to print an ink for spacer formation on one of the substrates, forming two types of spacers with different heights on the substrate by removing a solvent of the printed ink for spacer formation, depositing the other substrate on the spacer, and sealing the liquid crystal layer between the substrates.
Patent JP-2013031957-A (JP)
Title: Laminate, method of producing the same and mold release agent
Inventor: KUBO AKIRA
IPC: B32B7/00
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a laminate which has mold release properties preventing failure caused by "adhesion of part of a minute structure formation layer to a printing plate" even when a minute structure formed in the minute structure formation layer of the laminate is a finer and deeper structure and also has adhesion preventing interlayer peeling of a reflection layer, an adhesion layer and the like, and a method of producing the laminate.SOLUTION: In the laminate, at least a base material, a peeling layer and the minute structure formation layer are laminated in this order. The minute structure formation layer has the minute structure formed therein, and contains a mold release agent indicating mold release properties relative to an embossing plate in which a minute structure for forming the minute structure of the minute structure formation layer is formed. The mold release agent includes a block copolymer formed by bonding an anchor segment and a mold release segment which have high affinity and low affinity relative to a main component of the minute structure formation layer, respectively to each other by chemical bonding susceptible to hydrolysis.
Patent JP-2013036292-A (JP)
Title: Wall type structure of reinforced concrete structure and method of constructing the reinforced concrete structure
Inventor: YAMAURA HAYAO
IPC: E04B1/04
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a wall type structure of a reinforced concrete structure which can simplify bar arrangement in an intersection part while maintaining sufficient strength, and a method of constructing a reinforced concrete structure by a wall type structure.SOLUTION: An intersection part 4, in which the ends of a plurality of skeleton components composing a skeleton are mutually intersected, is constructed by an intersection part-composing member 5, and continuous part-composing members 6, 7 are constructed which are continued to the intersection part-composing member 5 and forms the skeleton components together with a part of the intersection part-composing member 5. The continuous part-composing members 6, 7 are arranged with anchor reinforcing bars 63, 73 provided with anchor plates 64, 74 at the tips thereof, and the tips of the anchor plates 64, 74 are arranged inside the intersection part-composing member 5. In a method of constructing a reinforced concrete structure by a wall type structure, a reinforcing bar group A for constructing the intersection part-composing member 5 and reinforcing bar groups B, C for constructing the continuous part-composing members 6, 7 are provided, and after installing a form, concrete is placed.
Patent JP-2013039703-A (JP)
Title: Method of manufacturing thermoplastic resin film and extrusion molding t-die used for method of manufacturing the same
Inventor: SHIROMOTO SEIJI
IPC: B29C48/31
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To suppress edge beat phenomenon of a thermoplastic resin film.SOLUTION: A method of manufacturing the thermoplastic resin film is provided with: a preparation step of arranging an inner deckle 3 or the like in a die body 2 and settling a flow path 2c by an end surface 3a of the inner deckle 3 or the like; a melting step of melting the thermoplastic resin; a supply step of supplying the molten thermoplastic resin to an extrusion molding T-die 1; and a forming step of forming the thermoplastic resin into the resin film F having a prescribed width by the inner deckle 3 or the like in the extrusion molding T-die 1. In the manufacturing method, the end surface 3a part of the inner deckle 3 is constituted so as to form an arc line state including two arcs C1, C2 each having different radius curvature in the cross section view and the radius R1 of curvature of the first arc C1 positioned in an outlet 2b side is larger than the radius R2 of the curvature of the second arc C2 positioned in an inlet 2a side.
Patent JP-2013041152-A (JP)
Title: Photosensitive resin composition for photospacer and photospacer using the same
Inventor: SATAKE AKIRA
IPC: G02F1/1339
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a spacer having high exposure sensitivity to g-line and h-line and showing excellent profiles in both of a main PS (photospacer) and a sub PS.SOLUTION: A photosensitive resin composition is provided, comprising (A) a photopolymerization initiator, (B) a solvent, (C) a polymerizable monomer, and (D) an alkali-soluble resin. The (A) photopolymerization initiator comprises one or more O-acyloxime ester compounds and one or more α-aminoacetophenone compounds. With the photosensitive resin composition, two or more independent patterns can be simultaneously formed.
Patent JP-2013042025-A (JP)
Title: Semiconductor device
Inventor: KODAMA TAKEFUMI
IPC: H01L25/065
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To efficiently radiate heat of a semiconductor device.SOLUTION: A semiconductor device includes a first semiconductor chip and a semiconductor chip. The first semiconductor chip has a first semiconductor substrate where a circuit is formed and a through electrode penetrating from a circuit formation surface of the first semiconductor substrate to a rear surface which is the opposite surface of the circuit formation surface of the first semiconductor substrate. The second semiconductor chip has a second semiconductor substrate where a circuit is formed, an interlayer dielectric film formed on a circuit formation surface of the second semiconductor substrate, a metal pillar formed on the interlayer dielectric film, and a bump formed on the metal pillar. The bump contacts with a region on a rear surface of the first semiconductor substrate, in which the through electrode is not formed, and does not electrically connect with the first semiconductor substrate.
Patent JP-2013032764-A (JP)
Title: Method and apparatus for obtaining steam by injecting water into underground heat source
Inventor: FUKUSHIMA ISAMU
IPC: F03G4/00
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining steam for geothermal power generation without limitation of site location and without causing an unusual state in underground pressure, water veins, water volume or the like and losing a balance of the underground structure.SOLUTION: Through a water injection pipe 1 and a steam discharge pipe 2 installed together with the water injection pipe toward an underground heat source at a depth of about 200 m or more, underground water source or rain water is used to be injected into the water injection pipe to obtain steam through the steam discharge pipe and the obtained steam is used for power generation. Thereby performing the connection and utilization according to the purpose of the other existing apparatuses, devices or the like. The steam discharge pipe has a diameter of about 100 m/m or more and a water reservoir 5 is provided at a bottom near an underground heat source 4. Water injected through the water injection pipe flows into the water reservoir via a damper valve 3 that is set to sink or float, and remains in a given amount at the bottom.
Patent JP-2011255198-A (JP)
Title: Game machine
Inventor: KURAGAMI MASAYA
IPC: A63F7/02
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To enhance the amusement of the game by enabling displaying of excitement creating actions with immense dramatic impact.SOLUTION: A game machine 100 includes: a game ball detecting means 30 having a detection sensor 7d to detect that winning has been attained in start winning holes 7, 13; a start storing means 30 that can store rights to execute a variable display game as start memories within a range of a predetermined upper limit number when winning has been attained in the start winning holes 7, 13 in a state that the variable display game cannot be immediately executed; a start memory display means 40 that displays a start memory display corresponding to each of start memories stored in the start storing means 30 on a display device 41; and a start memory display changing means 40 that, when game balls are detected by the ball game detecting means 30 during the variable display game, changes a start memory display corresponding to a start memory that is a right to execute the variable display game next time to a start memory display indicating a special announcement.
Patent JP-2013043657-A (JP)
Title: Assembly box
Inventor: TERASAWA HIROMASA
IPC: B65D5/18
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an assembly box having a simple structure to improve in shape stability and durability against external force and prevent occurrence of crushing and deformation, without reducing assembling and diassembling workability, dispersing and buffering an excessive external force or impact force to prevent damage, and having excellent impact resistance and shape retainability.SOLUTION: An insertion piece includes one or more projections formed at an upper edge on the leading end side of the insertion piece, and abutting on an inner surface of a side upper wall part located at a side part while being held in a hollow part of the side part.
Patent JP-2013043918-A (JP)
Title: White curable composition for optical semiconductor device, molded product for optical semiconductor device, and optical semiconductor device
Inventor: SHIKAGE TAKASHI
IPC: C08K9/02
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a white curable composition for semiconductor devices which has superior curability and can produce a molded product reduced in molding unevenness.SOLUTION: The white curable composition for semiconductor devices includes: an epoxy compound; a curing agent; titanium oxide; a filler other than titanium oxide; and optionally a curing accelerator. The curing agent includes a basic curing agent, or alternatively, the curing accelerator includes a basic curing accelerator. At least one component among the titanium oxide and the filler includes an ingredient showing pH of ≥4 and <7 in pH measurement of a liquid obtained by filling up a boiled liquid, which is prepared by adding 5 g of the component to 100 mL of pure water, heating the mixture to boil it for 5 minutes, and leaving it until its temperature reach 23°C, to a volume of 100 mL by adding water in an amount of water evaporated by boiling.
Patent JP-2013044973-A (JP)
Title: Image forming material, image holding medium, image inspection device, and image forming apparatus
Inventor: ITO YUKA
IPC: G03G9/08
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming material capable of forming a latent image that can be read by irradiating the latent image with infrared and inspecting reflected infrared as a visible image, an image holding medium having the latent image formed of the material, an image inspection device for the latent image, and an image forming apparatus including the device.SOLUTION: An image forming material includes an infrared absorbent having a light absorption peak in an infrared region, and a fluorescent material that emits fluorescent light by being irradiated with excitation light. A latent image is formed on an image holding medium by using the image forming material.
Patent JP-2013039115-A (JP)
Title: Aqueous solid dispersed material in oil
Inventor: OTOMO NAOYA
IPC: A21D2/26
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a hydrophilic powder as a formulation of a form suitable for use in bread making or the like.SOLUTION: The formulation is provided as an aqueous solid dispersed material in oil, which is obtained by dispersing and mixing the hydrophilic powder in a water-in-oil emulsion.
Patent JP-2013049773-A (JP)
Title: Aqueous ink for inkjet recording, ink cartridge, and inkjet recording apparatus
Inventor: MAEDA MITSUNORI
IPC: C09D11/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide aqueous ink for inkjet recording containing self-dispersible pigment, having high redispersibility, and providing a high optical density (OD value).SOLUTION: The aqueous ink for inkjet recording contains a colorant, water, and a water-soluble organic solvent, wherein the colorant contains the self-dispersible pigment modified by a phosphoric acid group, and the aqueous ink further contains reducing sugar and at least one of a cationic polymer and a basic amino acid.
Patent JP-2013051801-A (JP)
Title: Magnetic rotating device
Inventor: KOMATSU YASUHIRO
IPC: H02K57/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic rotating device in which the efficiency can be enhanced without increasing the number of turns and the current value and without changing the size of an electromagnet.SOLUTION: A magnetic rotating device 10 comprises a stator 12 and a rotating body 14. A plurality of electromagnets 17 are fixed to the frame 23 of the stator 12. Two electromagnets 17 are arranged side by side in the axial direction of a shaft 37. The adjoining poles 34 of the electromagnet 17 are arranged so that the magnetism is different from each other. A magnetic plate 50 is provided on the outside of the outer peripheral surface of the coil 32. The magnetic plate 50 is provided so as to cover the outer peripheral surface of the coil 32 while being insulated therefrom.
Patent JP-2012183057-A (JP)
Title: Iron powder for auxiliary-material-containing seed coating, iron powder for auxiliary-material-adhered seed coating, alloy steel powder for seed coating, and seed coated with iron powder for auxiliary-material-containing seed coating, iron powder for auxiliary-material-adhered seed coating or alloy steel powder for seed coating
Inventor: KONO TAKASHI
IPC: A01N25/00
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide: an iron powder for an auxiliary-material-containing seed coating; an iron powder for an auxiliary-material-adhered seed coating; and an alloy steel powder for a seed coating, in which it is possible to achieve a coating that has little shedding of iron powder not only in a sowing step but also in a transportation step, and it is possible to coat the seeds with an auxiliary material beneficial for the growth of the seed in a state that is favorable to seed growth, and to provide a seed coated with an iron powder for an auxiliary-material-containing seed coating, an iron powder for an auxiliary-material-adhered seed coating or and an alloy steel powder for a seed coating.SOLUTION: The iron powder for an auxiliary-material-containing seed coating includes 0.01-100 pts.mass of an auxiliary material powder based on 100 pts.mass of iron powder, wherein in the iron powder, the mass ratio of the iron powder having at most 63 μm of a particle diameter is at least 0% and at most 75%, the mass ratio of the iron powder having more than 63 μm and at most 150 μm is at least 25% and at most 100%, and the mass ratio of the iron powder having more than 150 μm of a particle diameter is at least 0% and at most 50%, and the average particle diameter of the auxiliary material powder is at most 45 μm.
Patent JP-2013050174-A (JP)
Title: Oil damper, and building structure
Inventor: TAKAHASHI OSAMU
IPC: F16F15/023
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To allow a piston to be moved through a cylinder slowly from a neutral position to a maximum amplitude position under a large damping force, and quickly from the maximum amplitude position to the neutral position without receiving the damping force.SOLUTION: There are included: a cylinder 2 with oil enclosed; a piston 5 that partitions the inside of the cylinder into a first oil chamber 3 and a second oil chamber 4; piston rods 6, 7 that protrude out of the piston 5; pressure-regulating valves 10, 11 placed in the piston 5 to make the first oil chamber 3 communicate with the second oil chamber 4, with the oil in the cylinder passing therethrough to apply the damping force to the piston as a result of displacement of the piston 5 from the neutral position; a notched oil flow path 17 formed in the inner wall of the cylinder that allows the oil to move between the first oil chamber 3 and the second oil chamber 4 while the piston 5 returns to the neutral position; an unaxial flow path 12; unidirectional flow paths 13, 14; and check valves 15, 16.
Patent JP-2012016054-A (JP)
Title: Video/sound processing device and video/sound processing method
Inventor: WAKABAYASHI HIDENORI
IPC: H04N5/765
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to switch a signal input from an non-digital interface-compliant apparatus to an apparatus connected to a voice/sound processing device through a digital communication cable, by control from the voice/sound processing device side.SOLUTION: A voice/sound processing device 1 comprises: a digital terminal 18 which can be connected to a digital interface-compliant apparatus 50 through a digital communication cable; a sound output interface 20 which can be connected to the apparatus through a cable for a sound signal and is different from the digital terminal; and a control unit 31 performing switching control of a switch which carries out switching between a digital interface-compliant input terminal provided in the apparatus and an non-digital interface-compliant sound input terminal by means of transmitting a control command complying with the control standard of the digital interface to the apparatus from the digital terminal through the digital cable.