baber/WOPTO huggingface dataset:
Patent JP-2013163484-A (JP)
Title: Air-fuel ratio control apparatus for internal combustion engine mounted on hybrid vehicle
Inventor: ASAMI YOSHIKAZU
IPC: F02D29/02
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To improve emission by normalizing an air-fuel ratio of an internal combustion engine installed in a hybrid vehicle, and bringing the air-fuel ratio of an exhaust gas after starting the engine close to the catalyst request air-fuel ratio.SOLUTION: A hybrid vehicle 10 executes intermittent operation for stopping an operation of an internal combustion engine 20 and thereafter resuming (starting) the operation. An air-fuel ratio control apparatus 73 executes air-fuel ratio feedback control for bringing an air-fuel ratio of air-fuel mixture supplied to the engine 20 on the basis of an output of an upstream air-fuel ratio sensor 95 and an output of a downstream air-fuel ratio sensor 96 into coincidence with a target air-fuel ratio. In addition, the air-fuel ratio control apparatus obtains a catalyst parameter (values, etc. corresponding catalyst temperature and oxygen occluding amount) that indicates a state of the catalyst 29 at a start of the engine 20 through the intermittent operation. The air-fuel ratio control apparatus substantially corrects the target air-fuel ratio in response to the obtained catalyst parameter in a predetermined period after a start of the engine 20 through the intermittent operation, and learns a sub-feedback amount that is calculated using the output of the downstream air-fuel ratio sensor 96.
Patent JP-2013168853-A (JP)
Title: Receiving device, receiving method, and receiving program
Inventor: KATO KATSUYA
IPC: H04J1/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a receiving device, a receiving method, and a receiving program, capable of significantly improving propagation path estimation accuracy in radio communication.SOLUTION: A GI removal unit b102-nremoves GI from a received signal. An FFT unit b103-nconverts a time frequency with respect to a signal obtained by a step S101. A demapping unit b104-nseparates received signals of the resource elements to which data, a first pilot symbol, and a second pilot symbol were transmitted from signals of the frequency region to be obtained. A path extraction unit b105-nextracts a path effective for estimation using the first pilot symbol. A propagation path estimation unit b106-ncalculates a first CFR estimate using the second pilot symbol, calculates a CIR estimate using the path position information extracted by the path extraction unit and the first CFR estimate, and then converts the CIR estimate to a second CFR estimate.
Patent JP-2013168323-A (JP)
Title: Binder resin composition for electrode for nonaqueous secondary battery
Inventor: HARUTA KAZUNARI
IPC: C08F220/10
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a binder resin composition for an electrode for a nonaqueous secondary battery, the binder resin composition being excellent in adhesion to a collector and enabling the manufacture of a nonaqueous secondary battery that offers a high discharge capacity even under high-temperature environments.SOLUTION: The binder composition for an electrode for a nonaqueous secondary battery contains cross-linked resin particles. The cross-linked resin particles are obtained by emulsion polymerization of (A) at least one monomer selected from the group consisting of monomers having one ethylenic unsaturated group and a monofunctional or multifunctional alkoxysilyl group in one molecule, and monomers having two or more ethylenic unsaturated groups in one molecule, (B) an acidic group-containing ethylenic unsaturated monomer other than (A), and (C) another monomer having an ethylenic unsaturated group, including a monomer (c) having an ethylenic unsaturated group, in water in the presence of a surfactant with the aid of a radical polymerization initiator. The resin particles are neutralized with an alkali metal hydroxide and/or an alkali metal carbonate.
Patent JP-2013171397-A (JP)
Title: Order terminal and drive-through order system
Inventor: KITADA TOMOKO
IPC: G06Q30/06
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a system for ordering merchandise from the inside of a vehicle by using a standby time until the vehicle reaches a place where a drive-through is installed.SOLUTION: A drive-through order system 1 is configured of: an order terminal 30 mounted on a vehicle 3 which uses the drive-through order system 1; and an order acceptance device 20 installed in a store 2 in which a drive-through 2a is installed. In the drive-through order system 1, a user is able to order merchandise from the inside of the vehicle 3 as long as the drive-through 2a is congested. Thus, it is possible to reduce time required for the user to order the merchandise and time required for the store 2 side to prepare the merchandise ordered by the user. Also, the settlement function of electronic money is disposed in the order terminal 30 so that it is possible to settle the adjustment sum of the ordered merchandise by using the standby time of the drive-through 2a. Thus, it is possible to reduce time required for the settlement of the adjustment sum.
Patent JP-2013174946-A (JP)
Title: Paper sheet conveyance device and paper sheet handling device
Inventor: KONDO NAOTO
IPC: G07D9/00
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent any failure from being generated when paper sheets are ejected from the segmented part of a conveyance path without being noticed.SOLUTION: The paper sheet conveyance device includes: a conveyance path having a drive part for conveying paper sheets, which is formed so as to be connected/disconnected to/from another conveyance path; and a control knob disposed in the neighborhood of the segmented part of the conveyance path with the other conveyance path so as to be connected to the drive part, and so as to be rotationally operated in one rotational direction and another rotational direction for manually driving the drive part for conveying paper sheets in accordance with the rotational operation. When paper sheets staying in the conveyance path are removed, the control knob can be rotationally operated while confirming whether or not the paper sheets staying in the conveyance path are ejected from the segmented part. Thus, any failure can be prevented from being generated when the paper sheets are ejected from the segmented part of the conveyance path without being noticed.
Patent JP-2013173990-A (JP)
Title: Method of producing hyperfine particle
Inventor: OBUCHI TAKAFUMI
IPC: C23C14/28
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a multi-component hyperfine particles obtained by synthesizing a plurality of materials at high productivity.SOLUTION: A unidirectional flow by a carrier gas 12 is formed in a gas atmosphere 11 with the pressure held to the fixed one. A plurality of target materials 21 to 23 are arranged to the flow direction of the carrier gas 12 in a plurality of steps.The respective target materials 21 to 23 are irradiated with a pulse laser 31, and abrasion particles are generated from the respective target materials 21 to 23. The abrasion particles generated from the respective target materials 21 to 23 are conveyed to the downstream side by the carrier gas 12.The time of conveying the abrasion particles generated from the target material 21 in the first step to the surface of the target material 23 in the final step is set to less than the dissipation time of the electronic energy of the abrasion particles generated from the target material 21 in the first step.
Patent JP-2013173709-A (JP)
Title: Aliphatic amine-ethylene oxide adduct, and method for production thereof
Inventor: AOKI TAKAYUKI
IPC: C07C213/04
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an aliphatic amine-ethylene oxide adduct excellent in low-temperature stability, and to provide a method for production thereof.SOLUTION: A aliphatic amine-ethylene oxide adduct is represented by general formula (1), and when the intensity of resonance peak belonging to carbon of an oxyethylene group and showing a maximum intensity among spectrums confirmed in the range of 71.5-74.0 ppm is defined as I, and that confirmed in the range of 68.5-71.0 ppm is defined as I, based on aC-NMR spectrum chart, 0.5<I/I<5 is satisfied.
Patent JP-2013177761-A (JP)
Title: Assembly type dome tent
Inventor: SHIRAISHI NORIHIRO
IPC: E04H15/54
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an assembly type dome tent which is excellent in portability, is easy to assemble, and has sufficient strength when used outdoors.SOLUTION: A peripheral edge of a first cloth 2 for forming a roof and a peripheral edge of a second cloth 3 for forming a floor surface are joined at two opposed side parts of the floor surface at least, a first support frame 5 composed of an endless elastic wire is arranged on the first cloth 2 in the shape of a figure eight so as to be along the two opposed side parts of the floor surface while crossing at a part equivalent to the almost peak of the roof, and a second support frame 6 composed of a rod-like elastic frame is attached to the first cloth 2 while being deflected such that both ends thereof are disposed respectively near the two opposed side parts of the floor surface.
Patent JP-2013182945-A (JP)
Title: Lithography device and product manufacturing method
Inventor: YAMAZAKI TORU
IPC: G03F7/20
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology that is advantageous for solving troubles caused by exposure of a cable in a space where a charged particle beam passes.SOLUTION: A lithography device performs lithography on a substrate using a charged particle beam and includes: a lens barrel; a control device which includes a control element for controlling the charged particle beam and a receiving part receiving a signal for controlling the operation of the control element; a cable connected with the receiving part so as to transmit the signal to the receiving part; and a partition wall dividing a first space where the control element is disposed from a second space where the cable is disposed in the lens barrel.
Patent JP-2013164408-A (JP)
Title: Processing method for volume reduction of radioactively contaminated organic substance
Inventor: HIRATA TOSHIMICHI
IPC: G21F9/28
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a processing apparatus and a processing method capable of safely reducing, by using a quantum-chemical method of active oxygen species, a volume of radioactively contaminated organic substances, the contaminant being mainly radioactive cesium, which is a troubling contaminant incapable of being incinerated, resulting from the Fukushima nuclear disaster caused by the Great East Japan Earthquake that is the first-ever disaster in Japanese recorded history and has released an enormous amount of radioactivity.SOLUTION: An organic substance is thrown into a reactor 1 that houses an agitator 2, and then electronized air generated by an air electronizing device 8 comprising a discharge needle and an electromagnetic induction coil is injected into the reactor 1. By adding and agitating photosynthetic bacteria, Bacillus bacteria, and water glass, a radioactively contaminated organic substance is decomposed and reduces its volume in a short period of time.
Patent JP-2013180073-A (JP)
Title: Device for digestive tract
Inventor: ARAMAKI NAOKI
IPC: A61B17/00
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a device for a digestive tract capable of stably holding a cylindrical part within a living body.SOLUTION: A device for a digestive tract includes a cylindrical part 110 that has a through-hole 111, and an indwelling part 120 that is installed in a proximal end side of the cylindrical part and holds the cylindrical part within a living body, wherein the indwelling part has a plurality of retention balloons 121 arranged to mutually adjoin and each individually expandable and contractable.
Patent JP-2013181131-A (JP)
Title: Circuit connection material, and method for producing real unit using the same
Inventor: HAMACHI HIROSHI
IPC: C09J7/10
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a circuit connection material having excellent blocking resistance and having excellent connection reliability, and to provide a method for producing a real unit using the same.SOLUTION: A circuit connection material is produced by dispersing elastic particles having a compression recovery factor of ≥50% and conductive particles in an adhesive composition comprising a film-forming resin, a radical polymerizable resin, and a radical polymerization initiator. Since the elastic particles have flexibility enabling a displacement of ≥50% and can give suitable pressure to the conductive particles, when pressed, high connection reliability can be obtained. In addition, since the compression recovery factor of the elastic particles is ≥50%, a reeling pressure due to the winding tightness of a reel can be relaxed to prevent blocking.
Patent JP-2013181142-A (JP)
Title: Colored curable composition and color filter
Inventor: SASAKI DAISUKE
IPC: C09B47/22
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a colored curable composition having superior performance for color filters.SOLUTION: A colored curable composition includes a phthalocyanine compound represented by general formula (1). In the formula: X is halogen or the like; R is H or the like; R1 is a substituent having a sulfone group or the like; and numerical subscripts a, n, and r are each an integer of 0-4, and the sum total of them is 16.
Patent JP-2013186164-A (JP)
Title: Belt heating and driving device, fixing device, and image forming apparatus
Inventor: YOSHIKAWA MASAAKI
IPC: G03G15/20
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a belt heating and driving device, a fixing device, and an image forming apparatus capable of controlling a heating area of an endless belt.SOLUTION: A light shielding film 4a is partially formed on surfaces of both ends of a heater part 4b of a heating source 4 and is configured so to rotate together with the heating source 4. The light shielding film 4a does not exist anywhere in the peripheral direction of the heating source 4 in a range of L3 which is the minimum sheet size and is provided over the area on the end side. The light shielding angle of the light shielding film 4a is linearly widened outside the range of L3 which is the minimum sheet size and is most widened at a place where a sheet having the widest width is passed. An excessive temperature rise of an endless belt in a non-conveying area may be prevented by changing the heating area according to the size of a conveyed material such as a sheet to be conveyed and correspondence to a conveyed material of a small size is improved. In addition, since a heating area corresponding to conveyed materials of each size may be set by one heater, a fixing device and an image forming apparatus may be reduced in size.
Patent JP-2013185039-A (JP)
Title: Thermoplastic resin composition and molded product
Inventor: NODERA AKIO
IPC: C08L101/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition, excellent in color tone while maintaining transparency of a thermoplastic resin, of a polycarbonate resin or the like in particular, and having a high flowability and a high flame retardancy to cope with large-sizing and thinning of a material as well; and to provide a molded product obtained by molding the composition.SOLUTION: A thermoplastic resin composition contains: (A) 99.9-30 pts.mass of a thermoplastic resin; (B) 0.1-70 pts.mass of at least one selected from vanillin and vanillin derivatives (the total of component (A) and component (B) is 100 pts.mass). A molded product is obtained by molding the thermoplastic resin composition. Further, the thermoplastic resin composition may contain a phosphorus compound (C) or other components when required.
Patent JP-2013188687-A (JP)
Title: Method for separating water by separation membrane, separation membrane for dehydrating organic acid aqueous solution and method for producing the membrane
Inventor: SAWAMURA KENICHI
IPC: B01D69/10
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating water by a separation membrane for dehydrating an organic acid aqueous solution, which membrane exhibits unexpectedly remarkable water permeability and has excellent acid resistance without damaging water separation selectivity thereof and to provide the separation membrane for dehydrating the organic acid aqueous solution, which membrane is used in the separating method, and a method for producing the separation membrane, wherein the membrane can allow an acetic acid dehydration process to be realized while attaining drastic energy saving.SOLUTION: A method for separating water by a separation membrane is a method for separating water from an organic acid aqueous solution by the separation membrane. The separation membrane comprises a polycrystalline membrane of mordenite (the chemical composition of a skeleton thereof is AlSiO(wherein 2≤n≤8)). A main component of exchangeable cations existing at ion exchange sites of the mordenite is a proton (H). The polycrystalline membrane of the mordenite is obstructed by connection of pore paths parallel to the c-axes, which are formed by, at the least, a 12-membered oxygen ring being the largest pore among pores comprising 4-, 5-, 6-, 8- and 12-membered oxygen rings, with pores oriented in directions different from one another.
Patent JP-2012133814-A (JP)
Title: Parking lot management system and management method thereof
Inventor: ICHINOSE KEISUKE
IPC: G07B15/00
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a parking lot management system which manages vehicles entering and exiting from a plurality of parking lots located apart from one another in a unitary manner with vehicle numbers.SOLUTION: A parking lot management system 10 has on-site control devices 14, 14a, and 14b, installed in a plurality of parking lots 13, 13a, and 13b, connected to a central management device 11 by an Internet network. In a certain parking space 15, a lock plate which limits vehicles 23 entering and exiting from the parking space is not installed, and a camera 17 photographs the vehicle 23 entering and exiting from the parking space 15 and extracts a vehicle number 25 from image information. The vehicle number is transmitted to the central management device 11 so as to generate a database for managements by vehicle numbers. It can be recognized from the database that a vehicle which exited without charge payment enters the parking space again, so the vehicle is charged for parking including the last unpaid parking when exiting.
Patent JP-2013192469-A (JP)
Title: Soil packaging film and soil package
Inventor: MIKAMI HIROYUKI
IPC: A01G9/10
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a soil packaging film, capable of improving the efficiency of sowing work and also strongly holding the soil and a soil package.SOLUTION: A soil packaging film 10 is formed of a heat-shrinkable film containing biodegradable resin as a main component, in which at least one or more holes 11 are formed. In this soil package 1, the interior of a bag-like body formed by the soil packaging film 10 is charged with soil 20 and subjected to heat shrinkage treatment.
Patent JP-2013194794-A (JP)
Title: Chain structure
Inventor: ENDO MINETAKA
IPC: F16G13/02
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a chain structure which is simple and capable of preventing other parts in the chain structure from being damaged because a chain disengages from sprocket wheel teeth owing to a big wave force and consequently a chain or flight plate drops.SOLUTION: A chain structure 40 includes a chain 42 and a sprocket wheel 6 having a plurality of teeth engageable with the chain 42 on a periphery thereof, wherein the chain connects a plurality of sets of mutually opposite side plate members 18, 20 and 44 endlessly in a longitudinal direction and engages with peripheral teeth 6c of the sprocket wheel 6. In addition, a drop preventing means 50 for preventing disengagement from an engaging condition with sprocket wheels 6, 8, 10 and 12 is arranged in at least one member 44 out of the plurality of sets of side plate members.
Patent JP-2012210405-A (JP)
Title: Pinball game machine
Inventor: ARITA TAKESHI
IPC: A63F7/02
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of reducing the storage capacity of a main control device without reducing game properties.SOLUTION: In the pinball game machine, top 2 bits of variation time computing data to be used for generation of variation time are configured as reference time specifying data which specify any one of a plurality of reference time data, and bottom 6 bits are configured as loop frequency data which specify the frequency (loop frequency) of repetition of weighting for reference time generated based on the reference time data. An ROM of the main control device stores 256 pieces of variation time computing data, and the main control device generates variation time for presentation symbols equivalent to the integral multiple of the reference time by repeating the weighting for reference time generated based on the reference time specifying data of a selected variation time computing datum for several minutes according to the loop frequency specified by the loop frequency data.
Patent JP-2013201024-A (JP)
Title: Light emitting rope-storing machine
Inventor: OTAKE HIROYUKI
IPC: F21V23/06
Filed: 2012-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting rope-winding machine, capable of easily storing and preserving a light-emitting rope, having simplicity and still strength, not impairing quality, easy power feeding, and, moreover, high waterproofness.SOLUTION: A storing machine 1: is for winding and storing a light-emitting rope 4 with an emitter composed in a rope shape and built in; and is provided with a drum-shaped rotor 7, a shaft penetrating the drum-shaped rotor and fixed to the same, and a pedestal 9 for receiving the shaft. A connector is provided on an end part of the shaft for connecting a connector 10 structured on an end part of a power source cable for supplying a power source from the outside; a base end part of the emitter is electrically jointed to the connector; a handle 5 is arranged on the end part of the shaft; and, by rotating the handle, the light-emitting rope is wound around and stored in the drum-shaped rotor.
Patent JP-2013199691-A (JP)
Title: Method for producing metal nanowire, the metal nanowire, ink composition using the metal nanowire, conductive member, touch panel using the conductive member, and solar cell
Inventor: KATAGIRI KENSUKE
IPC: H01B13/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a metal nanowire having a small average short axis diameter, high monodispersity, and also a high yield, the metal nanowire, an ink composition using the metal nanowire, a conductive member, a touch panel using the conductive member, and a solar cell.SOLUTION: A method for producing a metal nanowire at least includes: a step (A) of synthesizing a seed particle by reducing a first metal ion; and a step (B) of growing the seed particle to a nanowire by reducing a second metal ion. A reaction solution in the step (A) contains a first ligand, wherein solubility product pKof the salt with the first metal ion in pure water of 15-25°C is at least 8, in such concentration that the mole number of the first ligand is at least 0.50 relative to the total mole number 100 of the first metal ion. The reaction solution in the step (B) at least contains a second ligand, wherein solubility product pKwith the second metal ion in pure water of 15-25°C is at least 8, the seed particle, and 5,000 mol or less of the second metal ion per mol of the first metal ion.