baber/WOPTO huggingface dataset:
Patent JP-2012068742-A (JP)
Title: Respondents extraction system and method thereof
Inventor: SAKO TOMOMASA
IPC: G06Q30/02
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a respondents extraction system and method thereof which can select expert respondents for a specific category.SOLUTION: A respondents extraction system 1 comprises: a question information and answer information retrieval section 13 for retrieving question information and answer information corresponding to a query showing a specific category related to a target question from a question and answer DB 21; a keyword extraction section 14 for defining the answer information corresponding the retrieved question information and the retrieved answer information as extracted candidate answers for expert answers for the specific category, and for extracting a keyword, a feature word of the specific category, based on its use attribute; an expert answers extraction section 15 for extracting answer information highly related to the keyword from the extracted candidate answers as expert answers; and an expert respondents extraction section 16 for extracting respondent IDs corresponding to the expert answers from a respondents DB 22 as identification information of expert respondents in the specific category.
Patent JP-2012067635-A (JP)
Title: Exhaust gas flow guide
Inventor: FUJITA HIROAKI
IPC: F01N3/24
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas flow guide which can promote dispersion effects of a reducing agent supplied to an SCR while simplifying its structure to suppress a cost increase.SOLUTION: The exhaust gas flow guide 12 is mounted into an exhaust gas passage pipe 19 to guide an exhaust gas flow. The guide includes: a guide base 12B which is formed into a star-shape in cross section by alternately bending a flat surface material 11 into a protruding shape and a recessed shape and disposed along the exhaust gas flow direction in the exhaust gas passage pipe 19; and a turbulence generating fin 12F which is formed by bending a flat surface material 11 at the downstream end of the guide base 12B and disposed so as to form an angle relative to the exhaust gas flow direction.
Patent JP-2010280920-A (JP)
Title: White polylactic acid film
Inventor: KIDA KENJI
IPC: C08L67/02
Filed: 2010-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low density white film excellent in whiteness and cushioning properties without causing trouble in waste.  <P>SOLUTION: The white polylactic acid film is a film including micro hollow spaces in the film with main structural components of polylactic acid and a non-compatible resin, wherein the non-compatible resin is a thermoplastic polyester resin composed of an acid component and a glycol component characterized in that the polyester is mainly composed of terephthalic acid as the acid component and the main glycol component is ethylene glycol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104582-A (JP)
Title: Ferromagnetic material separation apparatus
Inventor: ISHIDA TADAHIRA
IPC: C04B5/00
Filed: 2010-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferromagnetic material separation apparatus efficiently separating a ferromagnetic material, when separating the ferromagnetic material from a heterogeneous powder mixture containing the ferromagnetic material, as in the case of separating iron component from pulverized iron slug, for example.  <P>SOLUTION: The ferromagnetic material separation apparatus 11 includes a gravity settling chamber 12 into which a fluid dispersed with the heterogeneous powder mixture (a mixture of ferromagnetic particles 1 and non-magnetic particles 2) is introduced, and a magnetic field generation device 13 which is disposed so as to apply a magnetic force to the ferromagnetic particles 1, in the vicinity of an inlet part of the gravity settling chamber 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012066978-A (JP)
Title: Method for producing hydrogen peroxide
Inventor: FUJITA TAKUMI
IPC: B01J31/22
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely and efficiently producing hydrogen peroxide, which is a widely used and extremely useful compound as an oxidizer in oxidization processes in chemical industries, as a bleaching agent in textile and paper manufacturing industries, and as a fungicide in environmental fields, even when using an oxidization reaction of alcohol and molecular oxygen.SOLUTION: When hydrogen peroxide is produced by an oxidation reaction of alcohol and molecular oxygen, a palladium complex catalyst made of a palladium compound, a nitrogen-containing aromatic compound and a carboxylic acid amide is used.
Patent JP-2012069863-A (JP)
Title: Wiring board and manufacturing method therefor
Inventor: KIKUCHI KATSU
IPC: H05K3/46
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin wiring board excellent in rigidity, having an embedded electronic component.SOLUTION: The wiring board having the embedded electronic component includes: a base insulation layer; a pedestal pattern disposed on the upper face side of the base insulation layer; an electronic component on the pedestal pattern; a reinforcement insulation layer surrounding the outer circumference of the electronic component; a core wiring structure layer disposed on the reinforcement insulation layer and including a core insulation layer, having an opening having the electronic component disposed inside, upper face-side core wiring and lower face-side core wiring; an embedded insulation layer disposed on the core wiring structure layer in a manner to embed the electronic component; and first wiring on the substrate upper face side and second wiring on the substrate lower face side electrically connected to the electronic component. The outer edge of the pedestal is placed on the outer side than the outer edge of the electronic component. The reinforcement insulation layer includes a first reinforcement fiber, which is disposed from the peripheral area of the pedestal pattern outer than the outer edge to right above the outer edge of the pedestal pattern.
Patent JP-2012072218-A (JP)
Title: Phenol resin composition and phenol resin molding material
Inventor: KOBAYASHI TATSURO
IPC: C08L61/06
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a phenol resin composition which gives a phenol resin molding material excellent in shock resistance without deteriorating the moldability and other properties of a phenol resin.SOLUTION: The phenol resin composition includes a novolak type phenol resin and a polyetherimide, and is formed by uniformly dispersing the polyetherimide in the novolak type phenol resin. It is preferred that the content of the polyetherimide is 1-20 wt.%. The phenol resin molding material is formed by containing the phenol resin composition.
Patent JP-2012075972-A (JP)
Title: Shredder
Inventor: OI MITSUNORI
IPC: B02C18/18
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a shredder for waste plastic that can reduce volume by easily shredding light weight and bulky waste plastic such as trays and PET bottles discarded daily at home.SOLUTION: The shredder with a shredder body for shredding the waste plastic includes a hopper including a first pressing means installed at the upper part of the shredder body to press the thrown-in waste plastic horizontally, and a second pressing means for pressing down the thrown-in waste plastic toward a rotating cutter built in the shredder body.
Patent JP-2012075979-A (JP)
Title: Coating apparatus
Inventor: SEO KAZUHIKO
IPC: B05C11/10
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus capable of forming a coated part in a stable state where waving or blurring does not occur in a coating start-up operation.SOLUTION: A control part 34 makes a web W run in the coating start-up operation and a feed valve 32 is closed to start the operation of a pump 28. When a detected pressure detected by a pressure gauge 37 becomes higher than the set pressure, the feed valve 32 is opened.
Patent JP-2012080407-A (JP)
Title: Electronic apparatus holder
Inventor: NAKAI SEIJI
IPC: H04M1/04
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus holder which obtains good cleaning effects by sending ionic air between first and second housings in an electronic apparatus in a portable state.SOLUTION: An electronic apparatus holder 10 includes a holding surface 16 holding an electronic apparatus 11 in a portable state, a wall 17 provided at an edge part 16A of the holding surface 16, a first opening 21, a second opening 22, and a third opening 23 which are provided on the wall 17, an ion generating part 25 generating ions in the air to produce ionic air, and an air blow part 26 blowing the ionic air on the holding surface 16 from the first opening 21, the second opening 22, and the third opening 23. The first opening 21, the second opening 22, and the third opening 23 are provided so that the ionic air passes between a first housing 35 and a second housing 36.
Patent JP-2012077553-A (JP)
Title: Odor preventing device
Inventor: NOMURA KAZUTERU
IPC: E03C1/28
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an odor preventing device capable of surely preventing odor from leaking to the outside.SOLUTION: The odor preventing device connecting a drain pipe downstream thereof comprises: a communication hole 11 penetrating in a vertical direction to the lower end; an inflow chamber 10 into which drainage flows; a drain hole 21 placed below the communication hole 11 and communicating with the drain pipe; an outflow chamber 20 for temporary retaining the drainage flowing from the communication hole 11; a float member 31 housed in the outflow chamber 20 and descending with water-level decreasing of the drainage temporary retained in the outflow chamber 20; a connecting member 32 having the lower end coupled to the float member 31, and passing through the communication hole 11 and reciprocating in a vertical direction; and a float valve body 33 coupled to the upper end of the connecting member 32 and housed in the inflow chamber 10, and ascending with water-level rising of the drainage flowing into the inflow chamber 10 to open the communication hole 11 and descending with lowering of the float member 31 to close the communication hole 11.
Patent JP-2012085735-A (JP)
Title: Manually operated cleaner
Inventor: SUZUKI YASUO
IPC: A47L11/283
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the arrangement of cleaning brushes, collection of bulky dust, reverse rotation of the cleaning brush, scattering of dust or the like, turning performance and straight movement performance, operability, workability of a conventional cleaner.SOLUTION: A pair of right and left vertical axis cleaning brushes 21 rotating about vertical axis are provided in front of a pair of right and left running wheels 10, and a dust collecting box 31 having a front side opening at a collecting hole 32 is provided in back of the vertical axis brushes 21. The right and left vertical axis brushes 21 are each formed into a circular shape in a plane view, and form a contact portion 30 at which the brushes make contact with each other at a horizontal intermediate part. The vertical axis brushes 21 each have a bevel gear 27 on a vertical brush shaft 22 and a bevel gear 28 on a front rotary shaft 13, the bevels are meshed with each other, and the right and left vertical axis brushes 21 are reversely rotated. Chains 16 are stretched between driven gears 14 on both right and left sides of the front rotary shaft 13 and output gears 15 on axles 11 of the running wheels 10, and one-way clutches 17 for outputting the rotation of the running wheels 10 but not transmitting the reverse rotation from the vertical axis brushes 21, are provided at the output gears 15.
Patent JP-2012085825-A (JP)
Title: Slot machine
Inventor: KONNO JUNYA
IPC: A63F5/04
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which enables player to participate in deciding the number of games to be added and display time of the same.SOLUTION: An initial value N1 of the number of games in a second game state advantageous to the player is decided. When addition conditions are satisfied, the number of games N2 to be added is decided, and added to the remaining number of games in the second game state. The number of games S1 to be added for display which is less than the number of games N2 to be added is decided. The operation of a rendering switch is given to the player. The number of games S1 to be added for display is displayed when the switch is operated. The number of games S2 to be added for display which is less than the number of games S1 to be added for display is displayed when it is not operated. When there is a difference between the displayed number of games to be added S1 or S2 and the number of games N2 to be added, the new number of games S3 to be added for display which is less than "N2-(S1 or S2)" is displayed before the number of games in the second game state reaches "N1+(S1 or S2)".
Patent JP-2012093516-A (JP)
Title: Image forming device
Inventor: MAEDA YORITSUGU
IPC: G03G21/00
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of detecting an error of detection means, which detects a toner amount of a hopper unit, in an arbitrary timing even when continuously forming images.SOLUTION: An image forming device including a hopper unit 301 to which toner T is supplied from a toner bottle 300, and a CPU 500 which controls the supply of the toner T comprises: a toner detection sensor 400 having a detection surface 401 in the hopper unit 301; and a cleaning member 302 for removing the toner T adhered to the detection surface 401. The toner detection sensor 400 outputs a load existence signal by the contact of the toner T or the cleaning member 302 with the detection surface 401. When no load existence signal is output from the toner detection sensor 400 in a state where the cleaning member 302 contacts with the detection surface 401, the CPU 500 determines that an error is generated in the toner detection sensor 400.
Patent JP-2012095134-A (JP)
Title: Radio base station and radio communication system
Inventor: KOMURA MAYUMI
IPC: H04W24/08
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a radio base station and a radio communication system that can determine whether a communication error is an error due to a radio environment or an error due to an apparatus anomaly.SOLUTION: A control section 10 acquires information on data symbol phase change amount from a phase-compensated data symbol output from an equalizer 61, compares it with a predetermined threshold, and if the phase change amount exceeds the threshold and the state satisfies a predetermined condition, determines that there occurs a communication error due to an apparatus anomaly in an own apparatus or in a radio terminal.
Patent JP-2012092631-A (JP)
Title: Latch mechanism of door lock device for vehicle
Inventor: AKIZUKI RYUJIRO
IPC: E05B79/04
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To suppress the elastic deformation amount of a receiving part of a body by a bearing part when large force acts on the receiving part from a striker through a cantilever support part of the body when a latch mechanism is mounted on a vehicle and used.SOLUTION: A door latch device 10 for a vehicle includes a resin body 11, and a base plate and a sub base plate 13 for holding the body. The body 11 includes: a housing part capable of housing a latch and a pole; an insertion groove 11c to which a striker 30 is to be inserted; a cantilever support part 11n for holding the striker 30 with an opposing inner wall surface 11c1; a receiving part 11o for stipulating the tilting of the cantilever support part 11n to a prescribed amount; and a cushion housing part 11p capable of housing a cushion C2 which pressurizes the cantilever support part 11n to the striker 30. The sub base plate 13 includes a bearing part 13c for suppressing the deformation amount when a free distal end part of the cantilever support part 11n is engaged with the receiving part 11o and the receiving part 11o is elastically deformed.
Patent JP-2012095628-A (JP)
Title: Guide for fishing line and fishing rod
Inventor: TATSUMI TAKUJI
IPC: A01K87/04
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a guide for a fishing line and a fishing rod, quickly coping with a case where a guide ring is damaged, and used as a light-weight fishing rod by replacing the guide ring with a light-weight one.SOLUTION: This guide for a fishing line includes: the guide ring 6 forming a penetrating hole 6A for penetrating a fishing line; and a guide body 7 provided with a fitting hole 7F formed for the guide ring 6, wherein an attach and detach mechanism is formed extending over the edge of the fitting hole 7F and the outer peripheral surface of the guide ring 6, and the attach and detach mechanism includes: a female screw part formed on the edge of the fitting hole 7F and a male screw part formed on the outer peripheral surface of the guide ring 6. The guide ring 6 is freely attached and detached to and from the guide body.
Patent JP-2011139028-A (JP)
Title: Multilayer ceramic capacitor and method of manufacturing the same
Inventor: HUR KANG HEON
IPC: H01G4/12
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques related to a multilayer ceramic capacitor and a method of manufacturing the same.  <P>SOLUTION: The multilayer ceramic capacitor is formed by alternate lamination of a plurality of dielectric layers and a plurality of first and second internal electrodes, and includes a capacitor where one end of each of the first and second internal electrodes is exposed alternately in the direction of lamination of the dielectric layers, a protective layer formed at least on one of the upper and lower surfaces of the capacitor, and first and second external electrodes electrically connected with the first and second internal electrodes exposed in the direction of lamination of the dielectric layers. One or more internal electrodes located on both ends in the direction of lamination of the plurality of internal electrodes include an oxide represented by Ni-Mg-O.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012100740-A (JP)
Title: Return implement for toy, and toy device using the same
Inventor: OCHI YASUSHI
IPC: A63B9/00
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a return implement that can prevent a user's dangerous act, and a toy device.SOLUTION: The return implement 100 for the toy device includes an endless frame body 110, connecting members 120 and an elastic sheet 130. The connecting members 120 are laid over the endless frame body 110, and the elastic sheet 130 is stretched over the endless frame body 110. The return implement 100 for the toy device is connected to the upper part of the toy device by the connecting members 120.
Patent JP-2012017642-A (JP)
Title: Vehicle passage intercepting machine
Inventor: NOZAWA TAKAKATSU
IPC: E01F13/04
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle passage intercepting machine that can quickly recover a blocking bar after a release operation.SOLUTION: A vehicle passage intercepting machine includes a blocking bar 30 which is rotated between a blocking position S for blocking passing of a vehicle and a permission position K for permitting advancing of the vehicle to perform an opening/closing operation, a release shaft 22 for rotating the blocking bar 30 in a release direction to release impact by the vehicle, and a recovery driving section 60 for rotating the blocking bar 30 rotated in the release direction in a recovery direction. The recovery driving section 60 includes a wire 66 fixed to the blocking bar 30, a pulley 61 wound with the wire 66, a motor for recovery 68 for rotating the pulley 61 in a winding direction P2 for the wire 66, and a clutch mechanism 70 for transmitting only the rotation in the winding direction P2 between the pulley 61 and the motor for recovery 68 mutually.
Patent JP-2011071125-A (JP)
Title: Manufacturing method of positive electrode active material for alkaline storage battery
Inventor: SAKAMOTO HIROYUKI
IPC: C01G53/00
Filed: 2010-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a positive electrode active material for alkaline storage battery having superior self-discharging characteristics.  <P>SOLUTION: The manufacturing method of a positive electrode active material for the alkaline storage battery has a cobalt compound layer formation process in which sodium hydroxide aqueous solution is supplied into an aqueous solution containing nickel hydroxide particles to keep pH within 11.5-13.5, and an aqueous solution containing cobalt ion is supplied and then, by supplying air, a cobalt compound layer is formed on the surface of the nickel hydroxide particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012101714-A (JP)
Title: Floating body
Inventor: SUGIYAMA SADATO
IPC: B63J2/10
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a floating body equipped with a chimney for restricting smoke pollution caused by down-wash phenomenon.SOLUTION: A floating body 1 is equipped with a chimney 4 at its one end side. The chimney includes an inner cylinder forming a flow passage of a fluid to be discharged and an outer cylinder covering the circumference of the inner cylinder. A side of the outer cylinder opposite to the one end side described above has a duct for feeding atmosphere. Wind blown through the duct turns into an upward flow by the outer cylinder at a downstream side to form an air curtain so as to enable a down-wash to be restricted.
Patent JP-2012109790-A (JP)
Title: Radio communication apparatus, information processor, communication system, and program
Inventor: SHIMADA YUSUKE
IPC: H04W84/12
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide technique for easily specifying the cause of a failure when radio connection fails.SOLUTION: When radio communication with an access point 50 fails, a printer 10 transmits a first setting value used in the radio communication to a PC 30 without using the access point 50, so that whether the first setting value is the appropriate value or not is determined in the PC 30 (a possibility that the first setting value is erroneous is evaluated, for example). Besides, when the radio communication with the access point 50 fails, the printer 10 transmits the intensity of a signal from the access point 50 to the PC 30, so that whether the failure is caused by the signal intensity or not is determined in the PC 30. When the radio communication with the access point 50 fails by using the first setting value, the printer 10 receives a second setting value form the PC 30 so as to perform the radio communication using the access point 50 through the use of the second setting value.