baber/WOPTO huggingface dataset:
Patent JP-2013103952-A (JP)
Title: Liquid detergent
Inventor: OGURA KOJI
IPC: D06M13/165
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid detergent excellent in both a flexibility-imparting effect and an antibacterial activity-imparting effect to materials to be washed, and suppressed in the occurrence of materials to be washed growing yellowish, even if an anionic surfactant is contained.SOLUTION: The liquid detergent contains a nonionic surfactant (a), an anionic surfactant (b) and a compound (c) represented by formula (c1) (wherein n is an integer of 2 to 6; Ris a 8-18C alkyl group; Ris a hydrogen atom, a 8-18C alkyl group or (CH)NH; and m is an integer of 2 to 6).
Patent JP-2013103389-A (JP)
Title: Maintenance device and liquid droplet ejection device
Inventor: IKEDA TETSUJI
IPC: B41J2/165
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance device 10 which can suppress a wiper 1 from degrading.SOLUTION: The maintenance device 10 of a head 21 of a liquid droplet ejection device 50 for printing includes: the wiper 1 wiping out a deposit; a wiper cleaning part 6 cleaning the wiper 1; a resin belt 4 moving the wiper 1; and a wiper protective wall 5 protecting the wiper 1 located between on the side of the wiper cleaning part 6 between the location of the head 21 located when the wiper 1 wipes out the deposit and the location of the wiper cleaning part 6.
Patent JP-2013103319-A (JP)
Title: Device for calculating posture angle, and method for calculating posture angle, and program
Inventor: TAKAHASHI TARO
IPC: B25J5/00
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To calculate a posture angle at low costs and with a high degree of accuracy.SOLUTION: A device for calculating a posture angel includes a gyro sensor for detecting an angle speed, and an acceleration sensor for detecting a rate of acceleration, and is configured to calculate a posture angel based on the angle speed detected by the gyro sensor and the rate of acceleration detected by the acceleration sensor. At least one of the gyro sensor and the acceleration sensor includes a plurality of sensors having different measurement ranges for measurement at the same location and in the same direction. The posture angle calculation device is provided with a posture angle calculation means for calculating a posture angel based on each output from the plurality of sensors having different measurement ranges.
Patent JP-2013096220-A (JP)
Title: Water droplet scattering prevention partition plate
Inventor: DOI EIZEN
IPC: A47B77/06
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a water droplet scattering prevention partition plate which eliminates the need for a washing operator to use an apron or the like at a sink, while, since dirty water droplets scatter and stain clothing of the operator when washing dishes at the sink, generally it is needed to take the preventive measure by an apron or the like.SOLUTION: For a water droplet scattering prevention tool, just by putting the water droplet scattering prevention partition plate on an upper part of a sink front part, scattering of water droplets is stopped and clothing is not stained without using an apron or the like when washing dishes or the like.
Patent JP-2012131779-A (JP)
Title: Pest-controlling composition and method for controlling pest
Inventor: SUGANO MASAYO
IPC: A01P5/00
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a pest-controlling composition exhibiting excellent controlling potency against a pest.SOLUTION: The pest-controlling composition includes an ester compound represented by formula (I) and an ester compound represented by formula (II) as active ingredients.
Patent JP-2012074391-A (JP)
Title: Backlight unit and liquid crystal display device provided with the same
Inventor: HAMADA TETSUYA
IPC: G02F1/13357
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a backlight unit capable of attaining excellent display quality, and a liquid crystal display device provided with the same.SOLUTION: The backlight unit has a light source 51, a reflection sheet 10, a light guide plate 20, an air space 30 and a diffusion plate 40, wherein the reflection sheet 10, the light guide plate 20, the air space 30 and the diffusion plate 40 are overlaid in this order. The light source 51 is configured to arrange individual light sources, having different spectra or different light emission quantities near an incident plane 23 of the light guide plate 20, and on a plane facing the reflection sheet 10 of the light guide plate, scatter dots 22 are disposed which extract light propagating through the light guide plate 20 to the reflection sheet side.
Patent JP-2012137745-A (JP)
Title: Photosensitive resin composition
Inventor: INOUE KATSUJI
IPC: G03F7/027
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition allowing formation of a pattern excellent in mechanical characteristics.SOLUTION: The photosensitive resin composition contains (A), (B1), (B2), (C) and (D) described in the following: (A) an alkali-soluble resin; (B1) a polymerizable compound including a cyclic ether structure with the carbon number 2-4 and an ethylenically unsaturated bond; (B2) a polymerizable compound different from (B1); (C) a polymerization initiator; and (D) a solvent.
Patent JP-2013111876-A (JP)
Title: Center line printing device for tire constituent material and method of molding tire constituent material
Inventor: WATANABE TAKUMA
IPC: B29D30/08
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a center line printing device and a tire molding method for tire constituent materials which can control off-center on adhesion to an adhesion drum even when a covering sheet is adhered to both ends of a tire constituent material.SOLUTION: The center line printing device for tire constituent materials includes a means for carrying a tire constituent material, a printer printing a center line along the center of the tire constituent material in a noncontact manner and a centering mechanism fitting the center of the tire constituent material to the printing position of the printer, with the printer located upstream of the covering sheet adhesion device. A method of molding a tire constituent material including a centering step of centering a tire constituent material, a printing step of printing a center line along the center of the tire constituent material in a noncontact manner, a covering sheet adhesion step and a molding step of adhering the tire constituent material to the adhesion drum, with the center line of the tire constituent material adhered with a covering sheet fitted to the center of the adhesion drum, is also provided.
Patent JP-2013118070-A (JP)
Title: Light emission tube array type display device
Inventor: MORITA YOSHIRO
IPC: H01J11/34
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a light emission tube array type display device that is constituted by apposing a plurality of light emission tubes, and can secure sufficient luminance even when made high in definition.SOLUTION: In the light emission tube array type display device which has a light emission tube array, constituted by apposing a plurality of light emission tubes 31, 31, ..., and held between an address electrode sheet 33 where an address electrode 32 is formed and a display electrode sheet 35 where a display electrode 34 is formed, each light emission tube 31 has a longitudinally long flat cross section orthogonal to a length direction with a long-diameter side set longitudinally, and the plurality of light emission tubes 31, 31, ..., are arrayed in such a way that the long diameter-side tube walls thereof are adjacent to one another.
Patent JP-2012076464-A (JP)
Title: Method of manufacturing fiber-reinforced resin-made sandwich panel
Inventor: YOSHIDA TAKESHI
IPC: B32B27/34
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin fiber-reinforced resin-made sandwich panel, which is lightweight and excellent in X-ray transmission while maintaining rigidity.SOLUTION: In the method of manufacturing a fiber-reinforced resin-made sandwich panel including a core material and facing materials disposed on both sides of the core material, each of the facing materials including a fiber-reinforced resin including a matrix resin impregnated in reinforcing fibers, the reinforcing fibers in the facing material includes reinforcing fibers having a tensile modulus of 200-850 GPa, and the reinforcing fiber content in the facing material is in the range of 40-80 wt.%. As the core material, a foaming resin of either polypropylene with an apparent density of 0.23-0.46 g/cmor polymethacrylimide having an apparent density of 0.03-0.12 g/cmis used. The facing materials and the core material are laminated, and then heated and simultaneously molded with pressure, whereby the sandwich panel is manufactured so as to have an overall thickness ranging from 0.5 to 5 mm.
Patent JP-2012109248-A (JP)
Title: Manufacturing method of display device
Inventor: NEGISHI TOSHIO
IPC: H05B33/04
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device that prevents the luminous efficiency from being reduced.SOLUTION: A crack does not occurs in an inorganic film 28 because the inorganic film 28 is formed after a recess 13 in which a light-emitting part 15 is located is filled with a filling film 27. Water and oxygen hardly intrudes into the light-emitting part 15 and heat of the light-emitting part 15 is delivered to the inorganic film 28 because the inorganic film 28 is made up of a material having high airtightness and thermal conductivity such as diamond-like carbon and AlN, so that the light-emitting part 15 does not get hot. In addition, ambient air does not intrude from the outside because a gap between a first panel 10 and a second panel 20 is filled with a resin film 29. The light-emitting part 15 is not damaged by water, oxygen, and heat, so that a display device 1 has a long life.
Patent JP-2013117470-A (JP)
Title: Differential pressure detection device for engine
Inventor: SASAOKA SHINICHI
IPC: G01L23/24
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To suppress the jamming of a lead pipe for introducing the pressure of exhaust air to a differential pressure sensor by blowing away soot or the like accumulated in the lead pipe.SOLUTION: A differential pressure type flowmeter 47 which measure an EGR flow rate by detecting a differential pressure before and after a diaphragm mechanism 471 provided in an EGR pipe 34A includes: a communication pipe 474 for making a pair of lead pipes 473a and 473b for introducing the pressure of exhaust air to a differential pressure sensor 472 communicate with each other; and an electromagnetic opening/closing valve 473b for opening and closing the communication pipe 474. Then, in a state that the supply of fuel to an engine is stopped during the rotation of the engine, the opening control of the electromagnetic opening/closing valve 473b is executed so that exhaust air can be made to flow via the lead pipe 473a, the communication pipe 474 and the lead pipe 473b. Thus, it is possible to execute scavenging air of blowing away soot or the like accumulated in the lead pipes 473a and 473b until that time.
Patent JP-2013121218-A (JP)
Title: Switching power supply
Inventor: YAMAMOTO KAZUKI
IPC: H02M3/28
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply that contributes to improving sound quality in a normal operating state and saves power consumption in a standby state without employing individual standby and normal operation power circuits.SOLUTION: In a normal operating state, a negative feedback signal is not supplied to a switching control section and switch elements execute a continuous switching action, so that if the switching power supply is used, for example, for an audio amplifier, sound quality of an audio signal can be improved. In a standby state, on the other hand, a negative feedback signal is supplied to the switching control section and the switch elements execute an intermittent switching action, so that an output supply voltage can be minimized to save power consumption. The single switching power supply can serve both as a power circuit for a normal operating state and as a standby power circuit to implement a compact power circuit scale.
Patent JP-2013125327-A (JP)
Title: Curvature estimation device
Inventor: SAKAI HIDEKI
IPC: G08G1/16
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a curvature estimation device for estimating a curvature of a road with high precision.SOLUTION: A curvature estimation device estimates a curvature of a road on the basis of an image taken by imaging means. A vehicle travels along a road (traffic lane) according to steering of a driver in consideration of meander by the steering of the vehicle driver. However, the traffic lane has periodic and minute meanders if the traffic lane is observed from a traveling vehicle. It is assumed that a meander of the traffic lane is generated by the steering of the driver, a road model in which the curvature of the road is an input while the steering angle of the steering is an output is constructed, real vehicle traveling data is applied to a Kalman filter where the road model is incorporated, and the curvature is estimated on the basis of a result of driving of the Kalman filter to the curvature of the road obtained from the image. The frequency of meanders by the steering of the vehicle driver is preferably applied to the road model.
Patent JP-2013124610-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: TSUNEKAWA KIYOKA
IPC: F01N3/08
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine, the device capable of quickly and properly obtaining an SCR catalyst purification action even at a cold start or a low load, and avoiding a thermal effect on an SCR catalyst during DPF regeneration treatment.SOLUTION: Exhaust gas is purified in an exhaust passage (18) of an internal combustion engine (10) which includes an exhaust turbine (20a) and a DPF device (34) provided on the downstream side with respect to the exhaust turbine. An exhaust emission control device includes, particularly, a first SCR catalyst (24) provided on the upstream side with respect to the DPF device, a second SCR catalyst (50) provided on the downstream side with respect to the DPF device, an exhaust bypass passage (42) for bypassing the first SCR catalyst, a reflux control passage (44) for opening and closing the exhaust bypass passage, and an exhaust temperature sensor (22) for detecting a temperature on the upstream side of the first SCR catalyst. When a detection value of the exhaust temperature sensor is a threshold or above, a reflux control valve is set to be in an opened state. When the detection value is less than the threshold, the reflux control valve is set to be in a closed state.
Patent JP-2013126142-A (JP)
Title: Output signal level controller
Inventor: KASUYA OSAMU
IPC: H04R1/10
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To properly control an output signal level to a headphone without necessity of a sound volume adjustment operation by a user.SOLUTION: The impedance detection section 14b of an output signal level controller for controlling the output signal level to a headphone 20 detects the impedance of the headphone 20 connected to a headphone jack unit 12. An output signal level control section 14c controls the output signal level on the basis of the impedance detected by the impedance detection section 14b.
Patent JP-2012132673-A (JP)
Title: Pegless secondary fuel nozzle
Inventor: DESAI DIVYANG RAJENDRA
IPC: F23R3/12
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a pegless secondary fuel nozzle.SOLUTION: A unitary fuel injection manifold for the secondary fuel nozzle improves fuel-air mixing and offers flexibility to alter the mixing profile through adaptability to a variety of number, types, and orientation of discharge outlets to the combustion air mixing space around the secondary fuel nozzle. An aerodynamic surface with reduced extension into the mixing space reduces pressures drop and interference with design airflow. Manifold integrity is enhanced by elimination of fillet welds to mount external pegs.
Patent JP-2013126791-A (JP)
Title: Torsion beam type suspension
Inventor: KURACHI MASAKAZU
IPC: B60G9/04
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a torsion beam type suspension that can shorten a weld length and attempt lightening while reducing parts count.SOLUTION: A torsion beam 4 has both sides plate parts 4a and 4b, and an upper plate part 4c, and opens a lower side. Notches 22a and 22b corresponding to a cross-sectional shape of a trailing arm 2 are formed on an edge side of the torsion beam 4. The notches 22a and 22b have apertures 24a and 24b, enclose the periphery of a trailing arm 2 inserted in the notches 22a and 22b and form the aperture 24a and 24b to the size that cannot insert the apertures 24a and 24b of the notches 22a and 22b. Relief holes 26a and 26b that can insert the tip-ends 28a and 28b are formed on the trailing arm 2, the tip-ends 28a and 28b are inserted in the relief holes 26a and 26b, and the trailing arm 2 are turned around the longitudinal direction, and inserted in the notches 22a and 22b and welded.
Patent JP-2012142929-A (JP)
Title: Method of selecting antenna for communicating packet in network
Inventor: YIM RAYMOND
IPC: H04J99/00
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and low-power consumption wireless network capable of achieving high reliability and low latency with a limited band width.SOLUTION: A transmitter 110 duplicates packets A and B, and selects subsets of transmit antennas 101 independent of channel characteristics between the subsets of transmit antennas 101 and receive antennas 102. Combinations of the transmit antennas 101 and the receive antennas 102 in the subsets of transmit antennas 101 are different. A receiver 120 selects the subsets of receive antennas 102 independent of channel characteristics between the subsets of receive antennas 102 and the transmit antennas 101. Combinations of the transmit antennas 101 and the receive antennas 102 in the subsets of receive antennas 102 are different. The selected subsets of transmit antennas 101 and the selected subsets of receive antennas 102 are used to transmit the packets A and B, and retransmit the packets A and B in the case of a failure in a previous transmission.
Patent JP-2013128562-A (JP)
Title: Game machine
Inventor: MAEYAMA DAISUKE
IPC: A63F7/02
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To commonalize a support member supporting an image display part in different kinds of game machines.SOLUTION: A Pachinko game machine 100 performing a game performance includes: the image display part 114 displaying the game performance by an image; and a base member 51 supporting the image display part 114. The base member 51 has: first holding means (R11, R21, L11, L21) holding both the right and left ends of the image display part 114 when the image display part 114 is positioned in a first position of a Pachinko game machine 100 body; and second holding means (R12, R22, L12, L22) holding both the right and left ends of the image display part 114 when the image display part 114 is positioned in a second position vertically different from the first position of the Pachinko game machine 100 body.
Patent JP-2013130082-A (JP)
Title: Assembly structure of resin-made member
Inventor: TANI SEIJI
IPC: F02F7/00
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide the assembly structure of a lightened resin-made member.SOLUTION: A resin-made cylinder head cover 1 having a boss part 6 formed on its outer circumference is fixed to a cylinder head 2 by mounting bolts 7 at the boss part 6. In this condition, the boss part 6 is separated from the cylinder head 2. The boss part 6 is opened toward the outer circumferential side of the cylinder head cover 1, and has a recessed groove 8 in which the mounting bolts 7 are inserted. The recessed groove 8 is formed so as to be a semicircular shape in the axial view of each mounting bolt 7 so that the semicircle part located on the inner circumferential side of the cylinder head cover 1 out of the seating face 7c of each mounting bolt 7 can be brought into contact with the upper surface 6a of the boss part 6.
Patent JP-2013134512-A (JP)
Title: Optical symbol reader, optical symbol reading method and inspection method
Inventor: TATSUMI TETSUO
IPC: G06K7/10
Filed: 2011-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology for reading a symbol attached to a peripheral surface of an article without changing a direction of the article on a conveyer line.SOLUTION: An optical symbol reader includes a plurality of symbol readers 20a-20d for irradiating a container 10 to which a bar code 11 is attached with laser beams 21a-21d from respectively different directions, and by combining respective readable ranges 22a-22d of the respective symbol readers 20a-20d to the container 10, the entire periphery of a side face of the container 10 is turned to the readable range, and the bar code 11 is read.
Patent JP-2013133352-A (JP)
Title: Composition for electrodeposition resin
Inventor: TAKAMAGARI KENJI
IPC: C09D5/44
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for electrodeposition capable of forming a microstructure only by performing baking and drying after electrodeposition application without using any complicated manufacturing process, capable of producing a microlens having a color filter function when colored, and capable of forming a microstructure with good shape on a silicone wafer.SOLUTION: The resin composition for electrodeposition, which is used for production of microstructures, includes (A) 60-95 pts.wt. of a carboxyl group or tertiary aminoalkyl group-containing water-soluble or water-dispersible vinyl copolymer having a glass transition temperature Tg of 0-20°C and a solubility parameter SP value of 9.0-9.5, and (B) 5-40 pts.wt. of a curing agent. The carboxyl group or tertiary aminoalkyl group-containing water-soluble or water-dispersible vinyl copolymer is obtained by copolymerizing components: (a) 2-15 pts.wt. of a carboxyl group or tertiary aminoalkyl group-containing copolymerizable vinyl monomer; (b) 2-15 pts.wt. of a hydroxyl group-containing copolymerizable vinyl monomer; (c) 70-96 pts.wt. of a copolymerizable vinyl monomer except the components (a) and (b).
Patent JP-2013029099-A (JP)
Title: Stationary equipment
Inventor: ONO JUNJI
IPC: F03D11/00
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide equipment which can be installed in a closed space, is space-saving and has a favorable cooling efficiency by solving such a problem that stationary equipment used in a wind power station provided with a wind mill, a tower, a nacelle and a power generator is tightly closed, therefore, is difficult to produce convection flow of air, has a unsatisfactory cooling efficiency of the stationary equipment and, upon forced cooling, enlarges the size of equipment and is difficult to secure an installing space.SOLUTION: The stationary equipment includes: an equipment body which houses an iron core, a coil and insulating oil therein; a hollow pipe which is connected to the equipment body and causes the insulating oil to circulate therethrough; and a plurality of hollow corrugated fins which are disposed in the pipe, wherein the pipe and the corrugated fins are covered with a hood, a duct is connected to the hood, the duct is connected to an elongated cylindrical member vertically disposed on an inner wall of the tower, an air flow is increased by virtue of stack effect and the cooling efficiency is improved in the wind power station.