baber/WOPTO huggingface dataset:
Patent JP-2012197874-A (JP)
Title: Reduction gear
Inventor: KATAOKA YUYA
IPC: F16H1/32
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a reduction gear capable of controlling backlash in a section against which the through hole and the penetration pin of a revolution gear are abutted.SOLUTION: A through hole is provided in the revolution gear which revolves while engaging with a ring gear, and a penetration pin is inserted into the through hole. Moreover, an annular-shaped elastic member of which the inner diameter is movably formed to the outer diameter is attached to either side of the inner peripheral surface of the though hole and the outer peripheral surface of the penetration pin. In this way, the through hole and the penetration pin are not interfered, and the reduction gear does not come to be a locked condition by interference, and the clearance between the through hole and the penetration pin can be set small correspondingly. As a result, it becomes possible to control the backlash between the through hole and the penetration pin.
Patent JP-2012201690-A (JP)
Title: Epoxy resin composition
Inventor: FUKUDA NORIAKI
IPC: C08L63/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition having excellent adhesiveness to metals.SOLUTION: The epoxy resin composition includes an epoxy resin and a polythioester polymer having a repeating structural unit represented by formula (1) [wherein X is a 1-8C alkyl chain, alicyclic ring, aromatic ring or 1-4C alkyl group-containing aromatic ring].
Patent JP-2012202243-A (JP)
Title: Air cleaner structure
Inventor: SHIMIZU TAKAHIKO
IPC: F02M35/024
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner structure that prevents, when a plurality of functions are gathered in an air cleaner of a scooter type vehicle, the deterioration of performance such as filtering and intake, and can configure shorter piping with an internal combustion engine and the like.SOLUTION: The air cleaner structure includes an air cleaner 6 of a scooter type vehicle 1 arranged above a power unit 5 where an air cleaner case 60 is formed in an elongate shape in a front-to-rear direction from a side of an internal combustion engine 2 to a side of a rear wheel 7, an intake air discharging passage 100 is formed forward at a front side of the air cleaner case to which an upstream end 24a of a connecting tube 24 is connected, a filter 76 is provided rearward of the intake air discharging passage inside the air cleaner case at a front side of the air cleaner case near the intake gas discharging passage, blowby gas return piping 102 to which a blowby gas return pipe 112 of the internal combustion engine is connected, and the other passage 103 are formed forward aligning vertically so that the blowby gas return passage is below the other passage.
Patent JP-2012202593-A (JP)
Title: Salt water recycling system for sherbet ice
Inventor: HAMASHITA HIROYUKI
IPC: F25C1/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To collect a liquid of a high salt concentration which has been disposed hitherto, and to utilize the collected liquid as raw water in producing sherbet ice.SOLUTION: Sherbet ice accumulated in a sherbet ice storage tank 1 is sent in a dewatering tank 4 by a sherbet ice feed pump 3, and separated into dewatered sherbet 5 and a cold liquid 6, and the separated cold liquid 6 which has a high salt concentration is collected and diluted with water to adjust the salt concentration, so that the cold liquid is used as raw water for sherbet ice production.
Patent JP-2012204620-A (JP)
Title: Exposure device, electrostatic chuck for reflective exposure mask, patterning method, manufacturing method of semiconductor device and semiconductor device
Inventor: TANAKA YUSUKE
IPC: G03F7/20
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To enhance surface flatness of a reflective mask.SOLUTION: The exposure device comprises an electrostatic chuck 10 for reflective mask which holds a reflective mask 20 by the mask holding face and has a plurality of voids 11 internally, and a pressure control unit which controls the pressure in the voids 11 to change a surface shape of the mask holding face. In the manufacturing method of a semiconductor device using the exposure device, surface flatness of the reflective mask 20 is enhanced by adjusting the internal pressure of the voids 11 after the reflective mask 20 is held on the electrostatic chuck 10 for reflective mask, thereby changing the surface shape of the electrostatic chuck 10 for reflective mask.
Patent JP-2012201015-A (JP)
Title: Tool for hot-plate welding and method of manufacturing the same, and metal member
Inventor: YAMANASHI SATOSHI
IPC: B32B9/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a release layer of a welding tool having the release layer composed of a fluorocarbon compound.SOLUTION: The tool 20 for hot-plate welding includes: a metal layer 10 formed so as to come into contact with a part to be hot-plate welded of a resin component; a nitride ceramic thin film 12 having wear resistance which is laminated on the metal layer; and the release layer 16 formed of a thin film of the fluorocarbon compound laminated on the nitride ceramic thin film. An active layer 14 is formed between the nitride ceramic thin film 12 and the release layer 16. In the active layer, a reactive group of the nitride ceramic and a reactive group of the fluorocarbon compound are bonded by activating treatment.
Patent JP-2012202913-A (JP)
Title: Beam control device, radar device including the same, beam control method, and program
Inventor: ABE YUICHI
IPC: G01S7/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To maintain, even when the number of tracking targets assigned for a specific APAA is increased, an irradiation frequency of a tracking beam to a tracking target while maintaining a search performance of other APAAs.SOLUTION: A beam control device 10 comprises: basic irradiation schedule storage means 11 for storing a basic irradiation schedule a which includes a predetermined search beam and an irradiation timing; tracking target input means 12 for inputting a tracking target b which is assigned for an APAA; and irradiation schedule calculation means 13 for calculating, when the number of assigned tracking targets b is increased and exceeds a predetermined number of tracking beams, an irradiation schedule c so as to shorten the time required for irradiation of the search beam and use the remaining time for irradiation of the tracking beam.
Patent JP-2012209013-A (JP)
Title: Electrolyte sheet for solid oxide fuel cell and method for manufacturing the same, and cell for solid oxide fuel cell
Inventor: SATAKE TAKESHI
IPC: H01M8/02
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress a crack of an electrode in printing due to a burr, ununiformity and peeling of the electrode due to poor printing, and furthermore, breakage when single cells containing an electrolyte sheet and the electrode are laminated in series as a fuel cell, etc. by providing the electrolyte sheet which has certain specific surface roughness, suppresses burr height at the peripheral part of the electrolyte sheet and is excellent in acceptance rate by the burr height on the surface of the electrolyte sheet for the SOFC, and to establish a technology for efficiently manufacturing such a high performance electrolyte sheet.SOLUTION: There is provided a sheet which is an electrolyte sheet for a solid oxide fuel cell, and of which the relative ratio of flexural strength at three points measured by using one side (A side) and the other side (B side) of the electrolyte sheet as the upper surface, respectively, is 105-200%.
Patent JP-2012207802-A (JP)
Title: Temperature and humidity adjusting device and carbon dioxide gas separating system
Inventor: TANAKA KAZUNARI
IPC: C01B32/50
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a temperature and humidity adjusting device that can adjust a temperature and relative humidity of a gas with high precision.SOLUTION: The temperature and humidity adjusting device 10, which adjusts the gas including moisture to a target temperature and which adjusts the gas to target relative humidity, has a holding section 11 that holds water W inside and that makes a first temperature adjusted gas Gby making the gas Gpass through the water, a water temperature adjusting section 12 that adjusts a temperature of the water, a gas temperature adjusting section 13 that heats the first temperature adjusted gas to make a second temperature adjusted gas G, and a controlling section 16 that has a water temperature sensor 14 which measures the temperature of the water and a gas temperature sensor 15 which measure the temperature of the second temperature adjusted gas, and the controlling section controls the water temperature adjusting section so that the temperature measured by the water temperature sensor may reach a dew point of the gas at the target temperature and the target relative humidity and controls the gas temperature adjusting section so that the temperature measured by the gas temperature sensor may reach the target temperature.
Patent JP-2012208219-A (JP)
Title: Toner for electrostatic charge image development, developer for electrostatic charge image development, toner cartridge, process cartridge, method for producing toner for electrostatic charge image development, and image forming apparatus
Inventor: NAKAMURA KAZUHIKO
IPC: G03G9/08
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development, a developer for electrostatic charge image development, a toner cartridge, a process cartridge, a method for producing the toner for electrostatic charge image development, and an image forming apparatus, in which both of image density and charging characteristics can be achieved in a configuration with a large addition amount of carbon black.SOLUTION: The toner for electrostatic charge image development comprises at least a binder resin, 8 to 15 mass% of carbon black, a release agent, a naphthalene sulfonic acid formalin condensate and at least one kind of anionic surfactant having a sulfonic group or a sulfuric acid ester group. When the addition amount of the naphthalene sulfonic acid formalin condensate with respect to the carbon black, and the addition amount of the anionic surfactant having the sulfonic group or the sulfuric acid ester group with respect to the carbon black are denoted by A and B (mass%), respectively, A and B satisfy 2≤A≤7 and 0.25≤A/(A+B)≤0.65. The toner has a dielectric loss factor ε" of 0.01 or more and 0.025 or less under the conditions of 30°C and 90% RH at 1 kHz and 5 V.
Patent JP-2012209676-A (JP)
Title: Network system for vehicle
Inventor: KAWAGUCHI NOBUTAKA
IPC: B60R16/023
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to monitor the bus load of a communication bus at a low cost without comprising a gateway node in a network system for vehicles.SOLUTION: A prescribed node 2a of a network comprises bus load monitoring means 23 for monitoring a load state of a communication bus 3; stores a regular load of the communication bus 3 based on a regular frame in storage means 24 of the bus load monitoring means 23 in advance; calculates an irregular load of the communication bus 3 based on an event frame by detecting the event frame of the communication bus 3 by calculation means 25 of the bus load monitoring means 23; and monitors the load state of the communication bus 3 at a low cost without comprising a gateway node from the regular load stored in the storage means 24 and the irregular load calculated by the calculation means 25 by means of monitoring processing means 26 of the bus load monitoring means 23.
Patent JP-2012208712-A (JP)
Title: Electronic device
Inventor: HONDA HIROAKI
IPC: G06F3/0488
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent overlap setting of shortcut icon or widget in an electronic device capable of setting shortcut and widget.SOLUTION: An electronic device 11 in the invention comprises: a display part 21; a touch panel 25; and a control part 13 for controlling display of the display part 21 in accordance with an operation of the touch panel 25. When a predetermined operation is applied to the touch panel 25, the control part 13 transfers an image 47' for causing the electronic device 11 to execute a predetermined function, on a display screen. After the image 47' is transferred on the display screen, when the same image as the image 47' is included in the display screen, the control part 13 executes processing for notifying the event. The display part 21 can display a selecting screen 61 for selecting an operation screen 41, where the image 47' is set, from multiple operation screens 41. The selecting screen 61 includes multiple thumbnails 63 that respectively correspond to the operation screens 41.
Patent JP-2012206029-A (JP)
Title: Device and method for concentrating sludge
Inventor: ENDO YOJI
IPC: C02F11/12
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for concentrating sludge that can eliminate the settling property of sludge by water spraying, etc., to separate and remove anaerobic bubbles entangled with the sludge, and prevents a decrease in the concentration and separation performance in a sludge concentrating tank and an associated increase in an amount of concentrated sludge.SOLUTION: The device for concentrating sludge includes: a sludge concentrating tank 1 for separating sludge into a concentrated sludge and a concentrated and separated liquid; a sludge delivery pipe 2 for delivering sludge to the sludge concentrating tank 1; an water injector 3 provided inside the sludge delivery pipe 2, and for jetting water to the sludge delivered through the delivery pipe; a sprinkler 4 provided outside the sludge delivery pipe 2, and for spraying water to the sludge delivered through the delivery pipe; and a water feeder 5 provided inside the sludge concentrating tank 1, and for feeding water to a water surface of the tank.
Patent JP-2012206227-A (JP)
Title: Machine tool
Inventor: ITO KEISHI
IPC: B23Q3/155
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool which changes tools more rapidly to improve productivity of machining.SOLUTION: Just after a tool change operation is started, a spindle orientation operation is performed. At the same time a spindle head goes up to a Z-axis original point from a machining position at the Z-axis highest speed (S11). When the spindle orientation operation is completed (S12:YES), the spindle head goes up to an ATC original point where a tool change is made from the Z-axis original point at a Z-axis ATC rising speed (S13). When the spindle head reaches the ATC original point (Z615) (S13), a magazine motor is driven, a tool magazine is turned, and the tool change is made (S14). Next, the spindle head goes down to the Z-axis original point from the ATC original point at the same speed as the Z-axis highest speed (S15). Then the spindle head goes down to a workpiece machining starting position from the Z-axis original point at the Z-axis highest speed (S16), and the workpiece is machined with a tool.
Patent JP-2011225867-A (JP)
Title: Method for producing aqueous pigment dispersion
Inventor: SHIMAMURA YOSHINOSUKE
IPC: C09D11/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a white aqueous pigment dispersion having good color developability and concealability, less in sedimentation, and excellent in dispersibility and dispersion stability over a long period of time; and a method for producing the dispersion.SOLUTION: This aqueous pigment dispersion includes titanium oxide, a resin having an anionic group, a water-soluble organic solvent and a basic compound. Extremely excellent dispersion-stabilizing effects and sedimentation-suppressing effects can be achieved by the combined use of a specific surface treatment employing silica and alumina, and a surface treatment by a silane coupling agent. Concretely, the titanium oxide is surface-treated employing alumina and silica, and after that, further surface-treated by the silane coupling agent, wherein the ratio of surface-treating amount employing alumina is 35 mass% or more and less than 80 mass% of the total surface-treatment amount by alumina and silica.
Patent JP-2012213863-A (JP)
Title: Image forming apparatus
Inventor: HIRANO MASATOSHI
IPC: B41J11/42
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a sheet from being retracted due to a load when conveyance of the sheet is initiated.SOLUTION: An image forming apparatus forms an image on paper based on image data of a printing target by conveying a prescribed amount of the paper to form the image on the paper through a recording head. During the image formation, a control input U (hold control input) with respect to a motor necessary for holding the paper with the paper stopped so as not to retract the paper due to a load is calculated. A driving current corresponding to the control input U is applied to the motor. After completion of the image formation for one path, when the prescribed amount of the paper is conveyed, an initial value of the control input U with respect to the motor is set to be equal to or more than the hold control input immediately before the conveyance. Thus, this can solve a conventional problem that when new paper is conveyed, the control input U is temporarily lowered, leading to retraction of the paper.
Patent JP-2012215096-A (JP)
Title: Abnormality determining method of high pressure fuel pump for spark ignition type engine and control device of spark ignition type engine
Inventor: NAGATSU KAZUHIRO
IPC: F02M37/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To effectively prevent driving loss from increasing by the driving resistance of a high pressure fuel pump becoming excessive and to prevent seizure from generating in the sliding part of a pressurizing plunger.SOLUTION: In the spark ignition type engine having the high pressure fuel pump capable of supplying gasoline or alcohol fuel into combustion chambers in a combustion pressure of 30 MPa or more, an abnormality determining method of the high pressure fuel pump for the spark ignition type engine is characterized by having a temperature detecting step (step S8) detecting the temperature of fuel leaking from a pressurizing chamber of the high pressure fuel pump, and an abnormality determining step (step S10) determining that an abnormality in which the wear of the high pressure fuel pump becomes large is generated in the case a detected temperature of the leaking fuel is higher than a reference temperature while comparing the detecting temperature of the leaking fuel and the reference temperature set in advance. Further a control device of the spark ignition type engine is also disclosed.
Patent JP-2012222419-A (JP)
Title: Image transmission device
Inventor: ICHIU RIKA
IPC: G06F13/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly image forming device capable of transmitting an image file without causing trouble such as a transmission error.SOLUTION: In an image forming device 104, an operation panel 112 receives a user input for setting a division position in an image file to be transmitted, an image processing unit 116 divides the image file at the division position set by the operation panel 112, and a mail generation unit 120 transmits the image file divided by the image processing unit 116.
Patent JP-2012219289-A (JP)
Title: Method and equipment for recovering converter gas
Inventor: KAWAKAMI YOSUKE
IPC: C21C5/40
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for recovering converter gas with which recovered amount of the converter gas can be increased.SOLUTION: This equipment 10 for recovering the converter gas includes: a suction fan 34 for sucking the converter gas generated from the converter 12; a holder 20 for recovering the converter gas sucked with the suction fan 34; an oxygen concentration meter 40 arranged at the downstream side of the suction fan 34; a changeover valve 42 arranged at the downstream side of the oxygen concentration meter 40 and changing over the flowing path of the converter gas to the direction of the holder 20; a carbon monoxide concentration meter 30 arranged at the upstream side of the changeover valve 42; a recovering valve 44 arranged at the downstream side of the changeover valve 42 and shutting down the flowing path of the converter gas directed to the holder 20; and a controlling device 46 for driving the changeover valve 42 and the recovering valve 44. The controlling device 46 outputs an instruction, in which the recovering valve 44 is to be opened when the oxygen concentration measured with the oxygen concentration meter 40 becomes the predetermined concentration X 1% or lower in the range of less than 5.5% of the oxygen concentration.
Patent JP-2011167197-A (JP)
Title: Recombinant parainfluenza virus expression system and vaccine comprising heterologous antigen derived from metapneumovirus
Inventor: FOUCHIER RONALDUS ADRIANUS MARIA
IPC: A61K39/155
Filed: 2011-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To develop vaccines for the prophylaxis of contagious parainfluenza viral infections which account for approximately 20% of all hospitalized pediatric patients that suffer from respiratory tract infections worldwide and result in serious respiratory tract disease in infants and children.  <P>SOLUTION: The present invention relates to recombinant bovine parainfluenza virus (bPIV) cDNA or RNA which may be used to express heterologous gene products in appropriate host cell systems and/or to rescue negative strand RNA recombinant viruses that express, package, and/or present the heterologous gene product. The heterologous gene products include gene product derived from another species of PIV or from another negative strand RNA virus. Chimeric viruses and expression products may advantageously be used in vaccine formulation including vaccines against a broad range of pathogens and antigens.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012220105-A (JP)
Title: Safety cabinet
Inventor: ONO KEIICHI
IPC: F24F7/06
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a safety cabinet constituted so that a safety cabinet body and a work table are kept from contacting each other, and a cleaning/antiseptic solution in a safety cabinet work space does not flow out from the work space.SOLUTION: A clearance gap is formed between the work space 3 and the work table 2 of the safety cabinet 1 so that vibration of a blower 5 is not transmitted to the work table 2 to keep the work table 2 free from vibration, and a gutter 18 is disposed on the clearance gap between the work space 3 and the work table 2 so that the liquid can be transferred, and the cleaning/antiseptic solution can be prevented from leaking out from the safety cabinet 1 even in cleaning the work space 3 while spraying a large amount of cleaning/antiseptic solution. Further the clearance gap is formed between the work space 3 and the work table 2, the gutter is disposed on one of opposed faces of the clearance gap, and a projecting part 24 is disposed at an upper part of the gutter on the other face to allow the cleaning/antiseptic solution sprayed in the work space 3 to flow into the gutter 18.