baber/WOPTO huggingface dataset:
Patent JP-2013012152-A (JP)
Title: Review contribution control device, review contribution control method, review contribution control program, and computer readable recording medium for recording the program
Inventor: YAMAMOTO TADAHIRO
IPC: G06Q30/02
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of contribution of inappropriate reviews which are not useful for users.SOLUTION: A review contribution control device 1 is provided with a limitation setting portion 15 which selects a review contributor who receives negative valuations of not less than a predetermined degree in valuation information to the contributed reviews, and sets a limitation to the contribution by the contributor of the reviews according to the degrees of the negative valuations. Therefore, the contribution by the contributor of the reviews receiving the negative valuations is limited. Consequently, the increase of contribution of inappropriate reviews which are not useful for users is prevented.
Patent JP-2013014062-A (JP)
Title: Strand cutter
Inventor: TOTAKE JUNICHI
IPC: B29B9/06
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a strand cutter capable of preventing deviation of a clearance between a rotating blade and a fixation blade from an intended value.SOLUTION: The strand cutter includes: a pair of feed rollers; the fixation blade and the rotating blade which cut a strand fed from the feed rollers; and a frame. A fixation blade holder in which the fixation blade is installed and a bearing case supporting a rotating shaft of the rotating blade are fixed to the frame. When a minimum value and a maximum value out of a thermal expansion coefficient α1 of the rotating shaft, a thermal expansion coefficient α2 of the frame, a thermal expansion coefficient α3 of the fixation blade holder and a thermal expansion coefficient α4 of the bearing case are represented as A1 and A2, respectively, the strand cutter satisfies the following relationship: (A2-A1)/A2×100≤20.
Patent JP-2013017080-A (JP)
Title: Transmission system, transmission device, and reception device
Inventor: OMORI AKIRA
IPC: H04W28/04
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To reliably transmit information of a specific channel even when a communication state is deteriorated.SOLUTION: When reception intensity in a reception device (a reception part 60 and a reception side compensation part 70) for receiving radio waves to be transmitted from a transmission device (a transmission side compensation part 10 and a transmission part 30) falls below a predetermined threshold in a transmission system where a signal having multiple channels is transmitted from the transmission device to the reception device through radio waves, the transmission device sets the transmission intensity of partial channels among the multiple channels to be higher than the transmission intensity of the other channels.
Patent JP-2013015121-A (JP)
Title: Power unit of straddle-type vehicle
Inventor: KANAE TAKESHI
IPC: F01M1/02
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To improve a cooling effect in a structure where an oil cooler is arranged on a front wall of a power unit case of a power unit.SOLUTION: The oil cooler 45 is disposed on the front wall 33a of the power unit case 12, and an inner cover 28 extending in a vehicle longitudinal direction is disposed in front of the oil cooler 45. An oil path 48 for allowing oil to pass through in the oil cooler 45 is formed by extending in a vehicle width direction, and the oil cooler 45 is arranged to straddle from the inside to the outside in the vehicle width direction of the inner cover 28 in the rear of the inner cover 28.
Patent JP-2012012607-A (JP)
Title: Raw material for forming low dielectric constant material
Inventor: NOBUTOKI EIJI
IPC: H01L21/312
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a low dielectric constant material having excellent water resistance.SOLUTION: A substance, in which a borazine-based raw material represented by chemical formula (1-1) is distributed or dissolved in organic solvent, is used as the raw material for forming the low dielectric constant material. Bonds, which boron atom or nitrogen atom in the formula has, serve as binding bonds, and a borazine skeleton structure, in which a borazine ring is bonded, is formed. The low dielectric constant material is produced as an oligomer or a polymer in which the borazine skeleton structures are repeated. However, in the formula, R1 to R6 except the bonds are at least either one of a hydrogen atom or a 1-2C alkyl group. At least one is not a hydrogen atom, and at least one is a hydrogen atom.
Patent JP-2013022687-A (JP)
Title: Device for pulling out and pushing in tube bundle
Inventor: MIYAKE YASUNORI
IPC: B23P21/00
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for pulling out and pushing in a tube bundle capable of reducing time and effort required for pulling out and pushing in the tube bundle, and also capable of reducing working hours.SOLUTION: The device includes a carriage moving means G for causing a carriage to travel in extraction and insertion directions when pulling out a tube bundle from inside a shell and when pushing the pulled out tube bundle into the shell, wherein a screw shaft 50 is used for the carriage moving means, the carriage is coupled to the screw shaft through a movable nut 51 screwed onto the screw shaft, and when the screw shaft is rotationally driven, the carriage travels rectilinearly in extraction and insertion directions on the screw shaft, via the movable nut, to continuously pull out and push in the tube bundle from/to the shell without repeatedly stopping halfway in pulling out and pushing in operations.
Patent JP-2011235161-A (JP)
Title: Game machine
Inventor: KURAGAMI MASAYA
IPC: A63F7/02
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a plurality of game modes that increases the excitement of a player by announcing a mode in a game.SOLUTION: Open patterns of wing members (opening/closing members 11a and 11b) disposed in a normal electric accessory (start winning pocket 11) and an opening/closing member 12b of a jackpot pocket 12 are different from normal patterns, to notify the player about the mode. In the normal electric accessory, the player is notified that the mode is in a hidden probability variable state (probability variable state or time-reduction state, which are indistinguishable at a glance). In the jackpot pocket, the announcement is made if a 16-round jackpot is won (15-round jackpot, usually).
Patent JP-2013030591-A (JP)
Title: Semiconductor module
Inventor: OKAMURA TAKESHI
IPC: H01L23/50
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique which improve workability of a work for mounting an electronic component on a printed substrate.SOLUTION: A first power module 2a comprises: a first resin mold 6a which encapsulates an IGBT element; a plurality of first control terminals 9a which can penetrate through a plurality of first through-holes 8a formed in a control board 7 and are exposed from the first resin mold 6a to extend in parallel to each other; and a first positioning member 10a which is separated from the first resin mold 6a and positions the first control terminals 9a relative to each other. The first positioning member 10a is molded simultaneously with the first resin mold 6a. Thus, because an operation attaching the first positioning member 10a to the first control terminals 9a is not necessary, it enhances workability of a work for mounting the first power module 2a on the control board 7.
Patent JP-2013029707-A (JP)
Title: Image forming apparatus
Inventor: TOYAMA TOSHIMASA
IPC: G03G15/16
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily reducing the occurrence of cleaning failure seen especially in the early stage of use, the cleaning failure occurring when extra resin particles present on the outer circumferential surface of an intermediate transfer belt at least in an unused state thereof reach a plate-like member of a cleaning device for the belt and stay on the plate-like member, and the belt base material of the intermediate transfer belt containing resin particles of polytetrafluorethylene dispersed therein.SOLUTION: An image forming apparatus comprises: an image forming part; an intermediate transfer belt in which resin particles are dispersed, and that rotates so that, holding a developer image formed by the image forming part on its outside surface, the intermediate transfer belt conveys the developer image to a secondary transfer part where the developer image is transferred to a recording material; a cleaning device that cleans the intermediate transfer belt by bringing at least a plate-like member in contact with an outer circumferential surface part having passed the secondary transfer part of the intermediate transfer belt; and a collection member that is disposed so as to be in contact with an outer circumferential surface of the intermediate transfer belt, and that removes the resin particles present on the outer circumferential surface of the intermediate transfer belt when not used while a speed difference with the intermediate transfer belt is generated, and stores the removed resin particles.
Patent JP-2013030653-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KUNIYA EIICHIRO
IPC: H01L21/304
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of a wiring structure which is excellent in dielectric breakdown resistance even if a porous low dielectric constant insulating film is used.SOLUTION: In the method of manufacturing a semiconductor device, a wiring film is constituted in a CMP treatment step. A porous low dielectric constant insulating film having been contaminated in the CMP treatment is applied with an acid treatment, anneal treatment, or cleaning treatment step at a contaminated point, thereby the amount of residue of organic component, water content, copper, natrium, kalium, or the like on the surface of the porous low dielectric constant insulating film is reduced to a specified value or less.
Patent JP-2013033565-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: FUTATSUYA TOMOSHI
IPC: G11C16/02
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device capable of easily detecting power shutdown under rewriting operation without detecting supply stop of power supply voltage and without reading out data from a memory cell.SOLUTION: A memory array 99 where flash memory cells are arranged on a matrix are divided into memory blocks 8_0 to 8_3. The memory blocks 8_0 to 8_3 comprise: a normal memory cell NC for storing data; and a flag memory cell FC for indicating whether erase operation is complete or not. A control circuit 6 sets the flag memory cell FC to a writing state after the erase operation of the memory blocks is complete.
Patent JP-2011221043-A (JP)
Title: Method and apparatus for performing optical imaging using frequency-domain interferometry
Inventor: YUNG SOK-HYUN
IPC: G01N21/39
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To overcome the source availability and scan speed shortcomings of conventional low coherence interferometry and optical coherence tomography.SOLUTION: An apparatus comprises: at least one first arrangement providing at least one first electromagnetic radiation to a sample 86 and at least one second electro-magnetic radiation to a reference 82, wherein at least one of the first electro-magnetic radiation or the second electro-magnetic radiations has a spectrum whose mean frequency changes substantially continuously over time at a tuning speed that is greater than 100 Tera Hertz per millisecond; and at least one second arrangement detecting an interference between at least one third radiation associated with the at least one first radiation and at least one fourth radiation associated with the at least one second radiation.
Patent JP-2013031809-A (JP)
Title: Light source apparatus for treating liquid
Inventor: ASAYAMA ATSUYA
IPC: C02F1/32
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a light source apparatus for treating liquid, which has a novel structure and in which a plurality of bar-shaped UV lamps are annularly arranged and a whole periphery in a circumferential direction can be uniformly irradiated with sufficient strength of UV rays.SOLUTION: The light source apparatus for treating liquid is equipped with: an accommodation pipe in which a sealed cylindrical space is formed between outer pipes mutually arranged on the same axis and an inner pipe where liquid to be treated is circulated; a plurality of bar-shaped UV lamps arranged in the inside of the cylindrical space of the accommodation pipe; and a lamp holding member which holds the UV lamps so as to be annularly arranged along the outer peripheral surface of the inner pipe in an attitude where a lamp central axis extends along the axial direction of the accommodation pipe. Each UV lamp has a luminous tube in which an aperture part for taking out light outside is formed so as to extend along the lamp central axis at a part in the circumferential direction and is arranged so that its aperture part faces the outer peripheral surface of the inner pipe.
Patent JP-2013038983-A (JP)
Title: Charger, on-vehicle charger, charging method for on-vehicle charger
Inventor: IMADA TOMOKO
IPC: H02J7/02
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a charger capable of preventing over discharge of a high-voltage storage battery and a low-voltage storage battery while continuously charging of the high-voltage storage battery to return to normal state at the time of output drop of the high-voltage storage device.SOLUTION: The charger includes: a high-voltage storage battery 103; a first power converter 105 connected to the high-voltage storage battery to charge it; a low-voltage storage battery 104 for supplying power to loads; a second power converter 106 connected to the high-voltage storage battery to charge the low-voltage storage battery and to supply power to the loads; charging state monitors 505, 103 for monitoring charging state of the high-voltage storage battery; and a control device 108 for controlling the first and second power converters and the loads, where the loads contain loads which are connected to the control device, the first and second power converters and the low-voltage storage battery, and the control device limits supplying power from the second power converter and the low-voltage storage battery to continuously charge the first power converter when the charging state monitors determine that the charging level becomes a predetermined value or less.
Patent JP-2013042211-A (JP)
Title: Am detection circuit and am detection method
Inventor: SUEZAWA TAKAAKI
IPC: H04B1/16
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To demodulate a detection signal while reducing the throughput without compromising the accuracy of the detection signal.SOLUTION: An AM detection circuit (120) comprises: a first zero-cross detection unit (122); a second zero-cross detection unit (123); and a holding unit (127). Based on a reception signal subjected to amplitude modulation (AM), a complex IF signal of LowIF system is generated. The first zero-cross detection unit (122) detects the zero-cross point of an IF_I signal representing the real part of the complex IF signal. The second zero-cross detection unit (123) detects the zero-cross point of an IF_Q signal representing the imaginary part of the complex IF signal. The holding unit (127) holds the absolute value of amplitude of the IF_Q signal when the first zero-cross detection unit detected the zero-cross point of an IF_I signal, and the absolute value of amplitude of the IF_I signal when the second zero-cross detection unit detected the zero-cross point of the IF_Q signal.
Patent JP-2013041538-A (JP)
Title: Information processing apparatus, method of controlling information processing apparatus, and program of controlling information processing apparatus
Inventor: ARAI MASAKI
IPC: H04N1/00
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent unauthorized print of print data and information leakage in a network print service.SOLUTION: Before print data is registered to a network provider server, a key file is created from unique information based on a portable terminal device, the print data is converted to an encrypted file on the basis of the key file and thereafter is registered to the server.
Patent JP-2013043647-A (JP)
Title: Printer for carton
Inventor: AZUMI MASAAKI
IPC: B65B35/24
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a printer for carton by which printing can accurately be performed on cartons at a high speed.SOLUTION: The printer 1 for carton includes a carrying section 10 carrying a carton C, a printing section 20 provided to be adjacent to the carrying section 10 and performing printing on one side surface of the carton C being carried, a pressing section 30 provided on the opposite side of the printing section 20 through the carrying path of the carton C and pressing the other side surface of the carton C being carried to the printing section 20 side, and a supporting section 40 fixed in the vicinity of the printing section 20 and supporting the one side surface of the carton C pressed by the pressing section 30 at a predetermined position. By pressing the other side surface of the carton C being carried to the printing section 20 side by the pressing section 30, printing is performed on the one side surface of the carton C being carried by the printing section 20 while the one side surface of the carton C being carried is supported at the predetermined position by the supporting section 40.
Patent JP-2013046121-A (JP)
Title: Head-mounted display
Inventor: FUKUDA YUSUKE
IPC: G02B27/02
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a head-mounted display in which a distortion occurring in a reflector can be reduced while suppressing the rattling of a reflector made of resin.SOLUTION: The HMD is provided with an HM holder 5 at one end of a housing where the image light is emitted. The HM holder 5 holds an HM 8 made of resin. The HM holder 5 is formed of a material having rigidity lower than that of the HM 8. Consequently, the stress that holds the HM 8 can be relieved to the HM holder 5 side appropriately. Consequently, a distortion occurring in the reflection surface of image light can be reduced while suppressing the rattling caused by rotation of the HM 8. Distortion of an image that is visible for the user by the HM 8 can be prevented by reducing the distortion of the HM 8.
Patent JP-2013042839-A (JP)
Title: Induction heating rice cooker
Inventor: TAKECHI MITSURU
IPC: A47J27/00
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating rice cooker which determines an abnormal contact between a temperature sensor and a pot by preventing unnecessary heating even when an inexpensive contact type temperature sensor is used.SOLUTION: The rice cooker includes a rice cooking pot, a heating coil for heating the pot, an inverter means for supplying high frequency power to the heating coil, a temperature sensor arranged so as to come into contact with the rice cooking pot for detecting a temperature of the pot and having a surface covered with a conductive metal, a leak current detecting means for detecting a leak current from a metal part coming into contact with the pot in the temperature sensor, and a control part for controlling the operation of the rice cooker. The control part determines that the temperature sensor does not come into contact with the pot when the leak current can not be detected while an inverter is operated. Thereby, it is possible to determine whether or not the rice cooker has abnormal contact between the temperature sensor and the pot by preventing unnecessary heating even when the inexpensive contact type sensor is used.
Patent JP-2013045051-A (JP)
Title: Image forming apparatus
Inventor: ONISHI KAZUYUKI
IPC: G03G15/00
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To correct density unevenness in a main scanning direction by correcting a driving pulse width of laser beam according to the density unevenness in the main scanning direction.SOLUTION: The image forming apparatus includes: a pulse width modulation section 27 for changing a pulse width of a signal according to image data; and a laser scanning unit (LSU) 3 for driving laser beam by the signal on which pulse width modulation is performed by the pulse width modulation section 27 and scanning a photoreceptor 41 to form an image. The apparatus corrects the pulse width outputted by the pulse width modulation section 27 according to a density unevenness characteristic in the main scanning direction of the LSU 3. The pulse width modulation section 27 synchronizes data showing a correction amount according to the density unevenness characteristic in the main scanning direction with image data, receives the data together with the image data and corrects the pulse width by changing pulse widths on both sides in the main scanning direction from a center of pixels.
Patent JP-2013042735-A (JP)
Title: Threshing apparatus
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/48
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To solve the problems of the increase in size of a threshing apparatus that is provided with two winnowers for the purpose of forming an air duct below a transfer rack part of a rocking sorting rack, and the increase in vertical size of a threshing apparatus provided with two vents in a winnower.SOLUTION: A rocking sorting rack 22 having a transfer rack part 24, a sieve 25, and a sorting net 58 is provided. At the rear of a vent 65 formed in the rear part of a winnower 19, an upward air duct 70A for guiding air from the vent 65 either approximately vertically or forwardly upward toward a lower surface of the transfer rack part 24 is formed. A backward air duct 71 for guiding sorting wind backward along the lower surface of the transfer rack part 24 from the top of the upward air duct 70A is formed.
Patent JP-2013049643-A (JP)
Title: Antiemetic against induced vomitting due to selective serotonin reuptake inhibitor
Inventor: YOSHIDA NAOYUKI
IPC: A61K45/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for evading adverse effects in digestive systems such as nausea and vomitting associated with administration of selective serotonin reuptake inhibitor; and to provide an excellent medicine for therapy or prevention against the adverse effects.SOLUTION: There are provided a preparation which does not induce adverse effects in digestive systems such as nausea and vomitting associated with administration of selective serotonin reuptake inhibitor (SSRI), and makes SSRI in a form not directly in contact with stomach; and a preventive or therapeutic agent as antiemetic action against the adverse effects, including 4-amino-5-chloro-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]methyl]benzamide or physiologically permissible salt thereof.