baber/WOPTO huggingface dataset:
Patent JP-2012096183-A (JP)
Title: Purification device for both seawater and freshwater
Inventor: NOGUCHI TAKESHI
IPC: B01D61/02
Filed: 2010-11-03
Abstract: PROBLEM TO BE SOLVED: To provide a purification device which can move easily to the place for getting raw water, either sea water and fresh water, and purify the water using a commercial power source or a power generator to obtain drinking water.SOLUTION: The movable water purification device is characterized by mounting on a manual moving truck with following items: a water intake hose; a water intake pump; at least one reverse osmosis membrane module; a pressure pump for sending raw water by pressure through a prefilter to the reverse osmosis membrane module; an operation device for operating the water intake pump and the pressure pump; and water supply opening for purified water. The path from the pressure pump to a needle valve through the reverse osmosis membrane module can be easily detached and attached, and by exchanging the path, purified water from sea water and fresh water can be produced.
Patent JP-2012104304-A (JP)
Title: Ion generator
Inventor: KATO AKIRA
IPC: H01T23/00
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an ion generator which delivers long-life ions from a ceiling to a wide range of space to sterilize or deodorize the interior of a room.SOLUTION: An ion generator whose main body is buried in a ceiling is designed to generate ions from a ceiling surface. The main body of the ion generator includes a partition plate inside a cylindrical body case, ventilation means beneath the partition plate, electrostatic atomization means in an opening penetrating the partition plate, and a grille having a suction port and a blowoff port at the bottom of the body case. The electrostatic atomization means is composed of a Peltier element, an atomization part consisting of a discharge electrode adjoining a cooling surface of the Peltier element and a counter electrode, and a cooling fin adjoining a heat radiation surface, and the body case has a spiral shaped air passage provided inside thereof to create a whirling air flow, characterized in that the whirling air flow impinging upon the cooling fin has its direction changed to left and right diagonal downward directions while it is blown out from the blowoff port.
Patent JP-2012102681-A (JP)
Title: Evaporative leak check system
Inventor: KATO YASUO
IPC: F02M25/08
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an evaporative leak check system capable of carrying out evaporative leak check with high accuracy over a long period in a simple configuration.SOLUTION: An ECU 4 drives a pump 11 while being closed between a first pump passage 43 and a tank passage 41, and then a pressure detected with a pressure sensor 13 is taken as a closing pressure (a). Thereafter, the pressure detected with the pressure sensor 13 just after being opened between the first pump passage 43 and the tank passage 41 is taken as an opened pressure (b). Thereafter, "a pump characteristic equation of the pump 11" is led from the closing pressure (a), the opened pressure (b), and " a flow rate characteristic equation of the first pump passage 43", Thereafter, the evaporative leak check system calculates a reference pressure (d) by obtaining an intersection point of "the pump characteristic equation of the pump 11" and "an orifice flow rate characteristic equation having a prescribed flow passage area". Thereafter, the evaporative leak check system drives the pump 11 for a prescribed time period, and then determines whether the evaporative leak is within an allowable range by comparing the pressure detected with the pressure sensor 13 with the reference pressure (d).
Patent JP-2012105150-A (JP)
Title: Communication apparatus
Inventor: MIYASHITA SHINICHI
IPC: H04M1/60
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a slave unit and to realize a continuous call for a long time without communication interruption even when the slave unit moves in a communication apparatus using optical communication.SOLUTION: A slave machine 20 includes: a plurality of slave unit light emitting sections 33a and 33b irradiating a master unit light receiving section 12 arranged in a master unit 10 with transmission light; and an acceleration sensor 50 detecting acceleration applied to the slave unit. Attaching directions to the slave unit differ in the two slave unit light emitting sections. The acceleration sensor 50 detects the acceleration of the slave unit 20 moving in accordance with a posture of a user. A communication direction operating section 52 operates a direction of the master unit based on the detected acceleration and a position of the master unit, which is stored in a master unit position storing section 53. A control signal output section 55 switches the two slave unit light emitting sections based on the operated direction of the master unit.
Patent JP-2012102389-A (JP)
Title: Molten metal plating facility
Inventor: FUJIOKA HIRONORI
IPC: C23C2/26
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a molten metal plating facility, which enables a gas wiping device to be installed with both an edge up reducing device and a static pressure generating device to uniformize the plate application amount.SOLUTION: The molten metal plating facility with the gas wiping device includes: cushion pads 12a, 12b that are provided in the vicinity of wiping nozzles 11a, 11b and cause wiping gas sprayed from the wiping nozzles to be accompanied by atmosphere gas to generate a static pressure along a running direction of a strip S; baffle plates 13a, 13b that are integrally assembled to the cushion pads and reduces the occurrence of edge up of a plate end part in the strip; and a first movement mechanism constituted of LM guides 18a, 18b for moving the cushion pads in a plate width direction of the strip and baffle plate position adjustment cylinders 22a, 22b.
Patent JP-2012109053-A (JP)
Title: Phase control dimmer
Inventor: MATSUDA MITSUHIRO
IPC: H05B37/02
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a phase control dimmer capable of suppressing an electromagnetic noise and reducing the stress added to a peripheral circuit component.SOLUTION: A phase control dimmer 1 comprises: a load driving circuit 11 which controls dimming of an illumination load 2 connected to a commercial AC power supply AC by a phase control of switching means Q5; a waveform shaping circuit 16 which alleviates a steep rising of a voltage waveform when the phase applied to an output end of the load driving circuit 11 is controlled; and a current limiting circuit 17 which limits the maximum current flowing in the switching means Q5 of the load driving circuit 11.
Patent JP-2012109731-A (JP)
Title: Solid state imaging element and solid state imaging device
Inventor: TAKAYAMA MASAAKI
IPC: H01L27/148
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent reverse direction reading of a signal charge and to realize multi-channel output while a sensor characteristic is maintained in a structure where transfer directions of the signal charges of adjacent vertical transfer registers are mutually reverse.SOLUTION: A solid state imaging element includes: a plurality of light receiving elements 3 arranged in an imaging region 2; a plurality of vertical transfer registers 4; and at least two horizontal transfer registers 5. In each vertical transfer register 4, a first vertical transfer register 4A transferring the signal charge to a horizontal transfer register 5A arranged on one side of the imaging region 2 and a second vertical transfer register 4B transferring the signal charge to the horizontal transfer register 5B arranged on the other side of the region are alternately arranged. Each vertical transfer register 4 has reading electrodes V1 and V3, a non-reading electrode V2 and a non-reading electrode V4. In the first vertical transfer register 4A and the second vertical transfer register 4B, the non-reading electrodes V2 and the non-reading electrodes V4 are alternately disposed at every column of the vertical transfer register 4.
Patent JP-2012111511-A (JP)
Title: Method for filling pressurizing agent in aerosol container and aerosol product
Inventor: TERAMOTO KEIICHIRO
IPC: B05B9/04
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for filling a pressurizing agent in an aerosol container which surely fills a pressurizing agent with erduced burden on a can.SOLUTION: The method for filling a pressurizing agent B in the aerosol container including a can 11 and an aerosol valve 13 mounted to an opening of the can, includes the steps of: storing the can 11 in a holder 20; sealing an upper part of the holder 20 by descending a gas filling mechanism 25 to form a closed space S around the upper part of the can; filling the pressurizing agent into the can 11 through the closed space S; and fixing the aerosol valve 13 to the can 11.
Patent JP-2012113628-A (JP)
Title: Product information providing system, method, and program
Inventor: KIHARA SATOSHI
IPC: G06Q30/06
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To narrow down suitable combinations of components and present them for a Web visitor in a stage in which the Web visitor 13 does not determine use of components of a three-axial actuator yet although the whole specifications of the three-axial actuator are determined.SOLUTION: A Web input window to which a Web visitor 13 inputs design specifications with respect to a plurality of specification items of the three-axial actuator is presented to the Web visitor 13 (S80). Combination of related components of three axes of a product satisfying the design specifications are narrowed down in a narrowing-down manner taking business or technical experience of a seller of the product into consideration (S81). A safety coefficient and a travel lifetime when the Web visitor 13 selects a desired combination out of a plurality of narrowed-down combinations are computed based upon data and design specifications of respective components of the respective combinations using an index computing expression taking the business or technical experience of the seller into consideration (S82). A Web window including the plurality of narrowed-down combinations and indexes associated with the respective combinations is presented to the Web visitor 13 (S83).
Patent JP-2012115299-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: ITABASHI TERUAKI
IPC: A61B5/055
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of suitably monitoring movement or the like of a test subject.SOLUTION: The magnetic resonance imaging apparatus includes: a static magnetic field generation means generating a uniform static field in a photographic space disposed with the test subject; a gradient magnetic field generation means generating a gradient magnetic field in a state that the gradient magnetic field is superposed on the static magnetic field; a high frequency coil generating a high frequency magnetic field to the test subject; a detection means detecting an NMR signal generated from the test subject; and an imaging means imaging the detected signal. The magnetic resonance imaging apparatus also includes: a movement means moving a desired portion of the test subject to the photographic space; and a monitoring means monitoring whether or not there is risk that a first prescribed implement of the magnetic resonance imaging apparatus comes in contact with a second prescribed implement.
Patent JP-2012118252-A (JP)
Title: Image forming apparatus
Inventor: MURATA HIROKI
IPC: G03G21/10
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses drive noise generated at a contact area between an image carrier surface and a cleaning blade due to the drive of an image carrier during the image forming operation.SOLUTION: After completion of a series of image forming processing and temporary stop of a photoreceptor drum, a drive control unit included in an image forming apparatus causes the photoreceptor drum to rotate in the reverse direction relative to the direction during the image formation and then in the forward direction before stopping the photoreceptor drum.
Patent JP-2012115464-A (JP)
Title: Absorbent article
Inventor: OSHIMA AYA
IPC: A61F13/515
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article that provides an excellent fitting around legs and so reduces side leaks as it becomes more resistant to twisting and cracking.SOLUTION: At positions across the center section 41 of an absorber 23, a pair of longitudinal slits 40A are provided along the longitudinal direction. Front slits 40B leading to the front ends of the pair of longitudinal slits 40A are provided at the front of a crotch section C2 in such a way as to extend to both side ends of the absorber 23. A pair of rear slits 40C leading to the rear ends of the pair of longitudinal slits 40A are provided at the rear of the crotch section C2. The longitudinal slits 40A, the front slits 40B, and the rear slits 40C constitute a pair of split slits 40. On both the right and left sides of a width-direction centerline in at least a twisted portion 23n of a lower-layer absorber 23B, the pair of split slits 40 penetrate the lower-layer absorber 23B and an upper-layer absorber 23U at the same position over front and rear surfaces, thereby splitting the absorber 23.
Patent JP-2012119490-A (JP)
Title: Semiconductor light-receiving element and light-receiving device having the same
Inventor: KOYAMA YUJI
IPC: H01L31/10
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-receiving element capable of allowing the resistance to be a desired value and a light-receiving device having the same.SOLUTION: A semiconductor light-receiving element of the present invention comprises: an n-type InP substrate 20 of one conductivity type; a p-type InP window layer 24 of the opposite conductivity type to one conductivity type that is provided on the n-type InP substrate 20 and in which the inside of the circumference is used as a light-receiving region; a silicon nitride film 32 provided on the p-type InP window layer 24; a p-electrode 36 provided on the silicon nitride film 32; a plurality of windows 34 that are formed in the region overlapping the p-electrode 36 of the silicon nitride film 32 and electrically connect the p-electrode 36 and the p-type InP window layer 24.
Patent JP-2012119941-A (JP)
Title: Inverting voltage output circuit
Inventor: OTA NORIKAZU
IPC: H03K17/687
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for outputting a voltage inverting between a non-ground voltage and a ground voltage of a DC power supply in response to changes in an input signal which suppresses voltage fluctuations on a power line connected to a non-ground terminal.SOLUTION: A current limiting element 14 and a switching circuit 16 are connected in series, and a voltage at a midpoint 22 between the current limiting element and the switching circuit is output. A current flowing through the switching circuit when the switching circuit is turned on is limited by the current limiting element. Voltage fluctuations on a power line 12 connected to the non-ground terminal of the DC power supply are suppressed and the operation of an analog circuit or the like connected to the power line 12 is stabilized.
Patent JP-2012102070-A (JP)
Title: Production method of composition containing astaxanthin and dah-and/or epa-combined phosphatidylserine using krill-derived phospholipid, and composition produced by the method
Inventor: HAN JEONG JUN
IPC: A61K47/10
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a composition which is excellent in oxidation stability, and contains phosphatidylserine combined with DHA and/or EPA, and the composition for improving a brain function and a cognitive function containing the phosphatidylserine.SOLUTION: The production method of the composition containing astaxanthin and the phosphatidylserine which is combined with at least one selected from DHA and EPA as a constituent fatty acid includes a step for making phospholipid react with serine by mixing phospholipase D and the serin into krill-derived phospholipid. There is also provided the composition for improving the brain function and the cognitive function which is produced by the method and contains the astaxanthin and the phosphatidylserine.
Patent JP-2012120970-A (JP)
Title: Desalination apparatus and desalination method
Inventor: TAKEUCHI KAZUHISA
IPC: B01D61/08
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a desalination apparatus and a desalination method, which are capable of smoothly and effectively carrying out neutralization treatment of raw water using a reducing agent after chlorination treatment of the raw water.SOLUTION: The desalination apparatus includes: a chlorine-containing water supply means 12 installed in a raw water supply line Lfor adding chlorine-containing water 12a to the raw water 11, a pretreatment device 13 having a pretreatment membrane 13a for removing a turbid content in the raw water 11 with the chlorine-containing water 12a added thereto, a filter 15 for removing inorganic matters, etc. in filtrate water 14 from the pretreatment device 13, a reducing agent supply means 16 installed in the downstream side of the filter 15 for supplying the reducing agent 16a for neutralizing the added chlorine, an oxidation means 17 installed in the downstream side of the reducing agent supply means 16 for oxidizing the excessive reducing agent 16a, and a reverse osmosis membrane device 19 having a reverse osmosis membrane (RO membrane) 19a for removing a saline matter from the filtrate water 14 after the oxidation of the excessive reducing agent 16a in the oxidation means 17 to produce permeated water 18.
Patent JP-2012127195-A (JP)
Title: Warm-up device for engine
Inventor: GOMI TOMOKI
IPC: F01P3/20
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To improve the fuel consumption of an engine by promoting the warm-up at the start of the engine to attain its prompt warm-up.SOLUTION: In the warm-up device 10 for the engine 1 to promote warm-up at the start of the engine 1, a chemical heat pump 11, which is arranged halfway in the circulation circuit 2 of the circulation fluid circulating within the engine 1, stores heat from the circulation fluid in the circulation circuit 2, when the warmed-up engine 1 is driven, and heats the circulation fluid in circulation circuit 2 using the stored heated energy at the start of the engine 1.
Patent JP-2012126172-A (JP)
Title: Pneumatic tire
Inventor: YOSHINAKA NOBUYOSHI
IPC: B60C1/00
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To enhance reproducibility of tire performance, and to improve actual vehicle performance, by integrating a base rubber part and sidewall rubber.SOLUTION: This pneumatic tire 1 includes a carcass 6 reaching a bead core 5 of a bead part 4 via both side sidewall parts 3 from a tread part 2, and a belt layer 7 arranged inside the tread part 2 in the tire radial direction of the carcass 6. Tread rubber TG arranged outside in the titre radial direction of the belt layer 7 includes an inside base rubber part 2G in the tire radial direction, and an outside cap rubber part 1G in the tire radial direction. The base rubber part 2G is composed of the same blending as the sidewall rubber 3G arranged in respective sidewall parts 3, and both end parts in the tire axis direction of the base rubber part 2G are integrated with the sidewall rubber 3G arranged in the respective sidewall parts 3 without having a connecting surface.
Patent JP-2012125857-A (JP)
Title: Tap
Inventor: SAWABE TERUO
IPC: B23G5/06
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a side-through type tap with high versatility which effectively increases an effective slot area of a side-through slot in a square portion to allow internally supplied coolant of a sufficient amount to be supplied/infiltrated into a work point.SOLUTION: A side-through slot 16 is formed in the outer periphery of a shank 12 such that the side-through slot 16 communicates with at least one tap slot 15 formed in the outer periphery of a screw 11. The side-through slot 16 reaches a square portion 14 disposed on the rear end of the shank 12, in which in the square portion 14 the side-through slot 16 is formed at a corner of the square portion 14.
Patent JP-2012127771-A (JP)
Title: Mass spectrometer
Inventor: YANOKURA TOSHIAKI
IPC: H01J49/42
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To dispense with a highly accurate measuring and a preprocessing to a specimen including individual difference and, even if a person having no special knowledge and experience of a mass spectrometry performs an analysis, capable of performing a stable identification, and allowing an on-site analysis.SOLUTION: The mass spectrometer according to the present invention includes: an ionization unit 5 for ionizing a specimen; a mass spectrometric unit 6 for separating ions according to a mass-to-charge ratio (m/z); an ion detecting unit 7 for detecting the ions separated by the mass spectrometric unit 6; and a measuring/detecting conditions storing memory unit 8 for previously storing the mass number of a target ion and a threshold of an ionic strength of the ion. In a case where the ion strength of the peak mass number exceeds the above-mentioned ion strength when performing the mass spectrometry (MS1), the mass spectrometer disassociates the ion as a parent ion and performs the mass spectrometry (MS2).
Patent JP-2012128660-A (JP)
Title: Semiconductor memory device
Inventor: WATANABE KOJI
IPC: G11C16/06
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which a failure in a memory chip can be prevented without reducing throughput.SOLUTION: A semiconductor memory device includes a nonvolatile semiconductor memory having a plurality of memory regions which are operable independently, respectively, a plurality of memory interfaces each of which executes access of data to the plurality of memory regions and outputs a data transfer request to a transfer management section when an accessible state is provided, and a temporary storage buffer which temporarily stores data. An ECC processing section executes ECC processing for data which are to be distributively written into the plurality of memory regions of the nonvolatile semiconductor memory or data which have been distributively written into the plurality of memory regions, while using data being transferred between the temporary storage buffer and the plurality of memory interfaces. The transfer management section determines whether to execute ECC processing for data related to data transfer and causes the ECC processing section to execute ECC processing only for data determined to execute ECC processing.