baber/WOPTO huggingface dataset:
Patent JP-2011189314-A (JP)
Title: Method and apparatus for manufacturing alternate adsorption membrane by spray method
Inventor: SHIRATORI TOKIAKI
IPC: B05B5/025
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for forming by a spray method an alternate adsorption membrane which has denseness equal to that obtained by a dipping method.  <P>SOLUTION: When the alternate adsorption membrane having a multi-layer structure is manufactured by alternately spraying a positive charge-contained solution and a negative charge-contained solution on a surface of a film deposition material by a finely atomizing spray means, a crystal oscillator is fixed near the end of the film deposition material, the each solution is uniformly sprayed on the surface of the crystal oscillator and the film deposition material by moving either the spray means or the film deposition material, to form the film while the film thickness is precisely controlled on the basis of the oscillation frequency of the crystal oscillator, or variation Δf of impedance or change in velocity v thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195629-A (JP)
Title: Bellows-shaped molded article
Inventor: TAMURA TORU
IPC: C08K5/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a bellows-shaped molded article that is excellent in flexibility, recyclability, and heat resistance and oil resistance at a high temperature.SOLUTION: The bellows-shaped molded article is molded from a thermoplastic elastomer composition, comprising (A) an acrylic rubber, (B) a thermoplastic polyester resin, (C) a graft copolymer comprising an olefin polymer segment and a vinyl copolymer segment, where one segment forms a dispersed phase in a matrix formed of the other segment, or a precursor thereof, (D) a plasticizer and (E) an acrylic polymer processing auxiliary.
Patent JP-2011195869-A (JP)
Title: Method of manufacturing rare earth anisotropic magnet
Inventor: TOMIOKA FUMIAKI
IPC: H01F1/053
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a rare earth anisotropic magnet, which improves anisotropy of individual power particles prepared by the HDDR process to improve the magnetic property.SOLUTION: The method of manufacturing a rare earth anisotropic magnet includes the steps of: using R-Fe-B-based rare earth magnet powder as a raw material, wherein R is at least one of the rare earth elements including Y; and, during processing the powder through the HDDR process, pulverizing the HD-processed powder and then conducting the DR process to the powder. Typically, R is Nd and the composition of the magnet to be manufactured is NdFeB. Preferably, the diameter of the pulverized powder is 80% or less, more preferably 75% or less, of the diameter of the raw powder.
Patent JP-2011198416-A (JP)
Title: Magnetic memory
Inventor: SHIMOMURA NAOHARU
IPC: H01L27/105
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic memory reducing a write error.SOLUTION: The magnetic memory includes: a magnetoresistive element 10 including a reference layer 14 having an invariable magnetization direction, a recording layer 12 having a variable magnetization direction, and a non-magnetic layer 13 held between the reference layer 14 and the recording layer 12, and a write circuit 23 for allowing a write current to flow into the magnetoresistive element 10 by using a constant current power supply when setting the magnetization arrangement of the magnetoresistive element 10 from parallel to anti-parallel, and for allowing a write current to flow into the magnetoresistance element 10 by using a constant-voltage power supply when setting the magnetization arrangement of the magnetoresistive element 10 from anti-parallel to parallel.
Patent JP-2010193480-A (JP)
Title: Multi-antenna system for simultaneous support of miso and mimo receivers
Inventor: GORE DHANANJAY
IPC: H04B7/04
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient pilot transmission method for a multi-antenna communication system.  <P>SOLUTION: In one pilot transmission scheme, a first set of T scaled pilot symbols is generated with a first training vector and transmitted (e.g., continuously) from T transmission antennas, where T>1. If MIMO receiver(s) are to be supported by the system, then at least (T-1) additional sets of T scaled pilot symbols are generated with at least (T-1) additional training vectors and transmitted from the T transmit antennas. The training vectors are for different (e.g., orthogonal) spatial directions. Each MISO receiver can estimate its MISO channel based on the first set of scaled pilot symbols. Each MIMO receiver can estimate its MIMO channel based on the first and additional sets of scaled pilot symbols.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011209655-A (JP)
Title: Polymerizable composition, color filter, method of producing color filter, solid-state imaging device, and new compound
Inventor: MAKINO MASAOMI
IPC: C09D11/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a polymerizable composition which is cured at high sensitivity for exposure to a short-wavelength range around an exposure wavelength of 365 nm, has excellent storage stability, and prevents a reduction in curing sensitivity with lapse of time.SOLUTION: The polymerizable composition contains (A) a compound represented by general formula (I), and (B) a polymerizable compound. In general formula (I), Rrepresents a hydrogen atom, an alkyl group or an aryl group; Rrepresents a halogen atom or an alkyl carbonyl group; R, Reach independently represents a hydrogen atom, an alkyl group, an alkoxy group or an alkylthio group. Rand R, and Rand Rmay be bonded respectively to form a ring. Rrepresents an alkyl group. n represents an integer of 0 to 3.
Patent JP-2011212070-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SATO TOMOO
IPC: A61B8/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus accurately detecting reception signals while narrowing the diameter and reducing the weight of a connection cable which connects an ultrasonic probe with an apparatus body.SOLUTION: When analogue high-voltage driving signals are supplied to the ultrasonic probe via a signal line of the connection cable (at a time T3), the driving signals are supplied for an ultrasonic transducer, and an ultrasonic beam is transmitted. When the supply of the driving signals is terminated (at a time T4), reception signals output from the ultrasonic transducer which receives ultrasonic echoes are amplified by a pre-amplifier, and stored in a memory after converted to digital signals by an A/D converter. When the echoes are received from the deepest part and reception of the ultrasonic echoes is terminated (at a time T7), the digital reception signals stored in the memory are collectively transferred to the apparatus body via the signal line of the connection cable.
Patent JP-2011217132-A (JP)
Title: Intercom system
Inventor: NAGATA TOMOKAZU
IPC: G08B25/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an intercom system, easy to verify that a visitor having answered through the intercom has left, and easy to figure out whether the visitor takes a suspicious activity or not after an intercom call is finished.SOLUTION: The intercom system allows an intercom call between a telephone call unit prepared in an entrance machine and a telephone call unit prepared in a house information panel. The intercom system has a human detection sensor and a power supply control unit. The human detection sensor is prepared in or around the entrance machine. The power supply control unit starts power supply to a camera according to a calling operation from the entrance machine, and continues power supply to the camera if the human detection sensor detects a visitor even after an intercom call is finished. Meanwhile, the power supply control unit stops power supply to the camera, if the human detection sensor does not detect the visitor after the intercom call is finished.
Patent JP-2010213705-A (JP)
Title: Fibroblast growth factor-like polypeptide
Inventor: THOMASON ARLEN READ
IPC: A61P27/02
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To identify a new polypeptide having advantageous points in diagnosis and treatment, and a nucleic acid molecule encoding the same.  <P>SOLUTION: This isolated nucleic acid molecule contains a nucleotide sequence selected from the following group consisting of: (a) a specific nucleotide sequence, (b) the nucleotide sequence of a DNA insertion material in ATCC accession number PTA-626, (c) a nucleotide sequence encoding the specific polypeptide, (d) a nucleotide sequence hybridizing to any of the complemental bodies of the (a) to (c) under a middle degree or highly stringent condition, and (e) a nucleotide sequence complemental to any of the (a) to (c).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192452-A (JP)
Title: Trigger switch
Inventor: KATO YUICHI
IPC: H01H19/58
Filed: 2010-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch mechanism in which vibration resistance and motor-brake performance are improved for a power tool to be used under a severe condition of strong vibrations.  <P>SOLUTION: The trigger switch is provided with a switching mechanism in which a power source supply controlling section which switches ON/OFF through a pressing member moving along a surface of a see-saw type switching lever in accordance with an amount of an operation bring-in of an operation section, a motor-brake and controlling element short-circuit section which works in a state maintaining movable state of a movable contact piece with two short-circuit points pinched by two springs, and a speed controlling section for controlling rotation of a motor by controlling a power supply and the controlling element by way of making a plurality of sliding pieces arranged parallel slide on a sliding contact piece of a sliding circuit board are all integrated into one body. The motor-brake and the controlling element short circuit section is arranged so as to connect electrically two short circuit contact points provided on the movable contact piece simultaneously with a contact point of the short-circuit terminal piece in a state resisting a biasing force of the spring, and the controlling element is put into a short-circuit state at an arbitrary point where the amount of the operation bring-in of the operation section is increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010252790-A (JP)
Title: Dye composition for liquid transfer control
Inventor: ANKENBAUER WALTRAUD
IPC: C07D498/14
Filed: 2010-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide kits and methods for composition ratio control based on dyes that are designed to enable energy transfer between each other.  <P>SOLUTION: There are provided kits for composition ratio control including (a) a first dye having a first affinity group, wherein the first dye is excitable by first excitation light to emit radiation or to transfer energy to a second dye, (b) a second dye having a second affinity group, wherein the second dye is excitable by a second excitation light or by energy transfer from the first dye. The kits are characterized in that the first dye and the second dye are configured such that the first and the second affinity group have affinity to bind to each other, wherein energy transfer between the dyes is enabled upon binding of the first affinity group to the second affinity group and a mixture of the first dye and the second dye emits radiation upon excitation with the first or the second excitation light, wherein the radiation is a measure for the composition ratio of the first and the second dye.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010150141-A (JP)
Title: Composition of glass for production of glazing
Inventor: TEYSSEDRE LAURENT
IPC: C03C3/078
Filed: 2010-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass composition particularly for the production of glazing.  <P>SOLUTION: The glass composition includes the following coloring agents: 0.2-0.45% of Fe<SB>2</SB>O<SB>3</SB>(total iron), 2-8 ppm of Se, 0-20 ppm of CoO, and 0-80 ppm of NiO. The coloring agents satisfy the relationship, 0.7<(200×NiO)+(5000×Se)+(6×Fe<SP>3+</SP>)/(875×CoO)+(24×Fe<SP>2+</SP>)<1.6 in which the NiO, Se, Fe<SP>3+</SP>, CoO and Fe<SP>2+</SP>contents are expressed in ppm. Fe<SP>3+</SP>is the content of ferric ion expressed in the form of Fe<SB>2</SB>O<SB>3</SB>, and Fe<SP>2+</SP>is the content of ferrous ion expressed in the form of FeO. The glass composition has a redox value from 0.28 to 0.5, an overall light transmission under illuminant A greater than 65% and selectivity of greater than 1.25, when measured for a thickness of 3.85 mm. A window formed from a glass sheet produced from the composition is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011194203-A (JP)
Title: Muscle training implement
Inventor: MAEDA YUTAKA
IPC: A63B21/018
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a muscle training implement using a string-shaped member with flexibility and a foot hanging member connected thereto, in which the string-shaped member is not twisted at a joint position between both members.SOLUTION: One end of a tension member 2 with a shape of string, band, tube, or others and with elasticity, flexibility and a prescribed length is attached to a prescribed position of a foot laying member 1 with a foot laying part 10. To the other end of the tension member 2, a foot hanging member 3 with a foot hanging means is connected. On the connection position between the tension member 2 and the foot hanging member 3 of the muscle training implement formed of at least the members, the foot hanging member 3 rotates around the tension member 2.
Patent JP-2011219982-A (JP)
Title: Floor panel for free-access floor
Inventor: SHOJI TATSUO
IPC: E04F15/024
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a floor panel for a free-access floor that uses a particle board as base material and allows for the long-term, stable use without deformation and the lower material and process costs.SOLUTION: The floor panel for a free-access floor comprises a particle board 1 that is a square and has high density sections adjacent to the top and bottom surfaces, and a metal plate 5 that is in approximately the same shape as the particle board 1, has anti-slip off effect, and is provided with numerous cut-and-raised projection pieces 7 with a sharp end. Pressing the metal plate against the bottom surface of the particle board press-fits the numerous cut-and-raised projection pieces on the metal plate against the particle board and integrally joins the metal plate with the bottom surface of the particle board.
Patent JP-2011223739-A (JP)
Title: Power supply device, power reception device, and wireless power supply system
Inventor: KOSAKAI OSAMU
IPC: H02J17/00
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device, power reception device and wireless power supply system, capable of suppressing increases in circuit scale, cost and power loss and implementing impedance adjustment on both sides of power supply and power reception.SOLUTION: The power supply device 20 comprises: a power generation part 14 for generating electric power to be supplied; a feed element 211 formed from a coil to which electric power generated by the power generation part is supplied; a resonance element 212 coupled by electromagnetic induction; an impedance detection part 23 for detecting an impedance on the feed side; a variable matching part 22 including an impedance matching function at a feeding point of the feed element of electric power according to a control signal; a storage part 27 for storing impedance characteristic estimation information as a reference table; and a control part 26 which obtains a state of the variable matching part to be adjusted from at least the detected impedance information and the reference table information of the storage part and which outputs a control signal to the variable matching part so as to reach the obtained state.
Patent JP-2010182690-A (JP)
Title: Fuel cell
Inventor: SUGIURA SEIJI
IPC: H01M8/02
Filed: 2010-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To effectively perform assembly operation by securely and easily positioning an electrolyte-electrode structure and a separator with a simple structure, and to secure desired sealing function.  <P>SOLUTION: The fuel cell 10 includes the electrolyte membrane-electrode structure 16, and first and second metal separators 18, 20 for sandwiching the electrolyte membrane-electrode structure 16. The second metal separator 20 includes a second sealing member 58 integrally formed around an outer circumferential end part. The second sealing member 58 includes a first flat surface part 64 facing to an anode side electrode 38. The first flat surface part 64 includes a plurality of projections 68 for positioning an outer circumference part of the electrolyte membrane-electrode structure 16 at a plurality of positions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011220913-A (JP)
Title: Navigation device
Inventor: MOCHIZUKI YUJI
IPC: G01C21/26
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a "navigation device" which can easily set location information of a user's home as a destination even if the location information of the user's home is not registered.SOLUTION: A navigation device performs routing in such a way that a preregistered location of the home is regarded as a destination when operation is performed to set the home as the destination (S12, S13). The navigation device includes: a communication means capable of communicating with external communication equipment (S18); a location information acquisition means for acquiring location information, which is registered in the external communication equipment as information to specify the home location of the user of the external communication equipment, from the external communication equipment via the communication means (S20, S23) when operation is performed to set the home as the destination (S12, S13); and a destination setting control means for setting the location information acquired by the location information acquisition means instead of the preregistered home location as the destination of a route to be set (S24).
Patent JP-2011222388-A (JP)
Title: Laminated secondary battery
Inventor: TSUKUDA YOSHIHIRO
IPC: H01M10/04
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a laminated secondary battery capable of improving life characteristics and reliability.SOLUTION: A lithium-ion secondary battery (laminated secondary battery) 100 comprises an electrode group 50 with cathodes 10 that contain cathode active material layers 12 and anodes 20 that contain anode active material layers 22 and are placed opposite to the cathodes 10, a metallic sheath container 60 that encapsulates the electrode group 50 together with a nonaqueous electrolyte, and a swellable resin that is placed within the sheath container 60 and has a swelling property against the nonaqueous electrolyte. This swellable resin is dispersed in the active material layers of the electrode group 50, and a pressurizing force is applied to the electrode group 50 in a lamination direction by the swellable resin (active material layer) that swells as a result of a nonaqueous electrolyte being injected into the sheath container 60. At this point, the electrode group 50 has a pressurizing force applied to its cathode active material layers 12 and anode active material layers 22 except for (at least part of) edges of the cathodes 10 and anodes 20.
Patent JP-2010157772-A (JP)
Title: Nitride light emitting device and high luminous efficiency nitride light emitting device
Inventor: YANG KUANG-NENG
IPC: H01L33/22
Filed: 2010-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride light emitting device and a high luminous efficiency nitride light emitting device.  <P>SOLUTION: A nitride light emitting device includes a substrate with a beam capturing layer and a nitride light emitting structure grown thereon. The luminous efficiency of the nitride light emitting device can be increased by modifying a beam path. Furthermore, by matching the refractive indexes of the beam capturing layer and substrate, the luminous efficiency can be much more increased. A high luminous efficiency nitride light emitting device is configured such that a nitride light emitting structure is grown on a sacrifice layer substrate and then a substrate having a high coefficient of thermal conductivity is bonded to the nitride light emitting structure on the substrate by means of a bonding layer formed of two or more kinds of metals or alloys and thereafter the sacrifice layer substrate is completely removed by etching with a chemical solution to separate the grown nitride light emitting structure from the original substrate and move it onto the substrate having a high coefficient of thermal conductivity. Because the substrate with the nitride light emitting structure placed thereon has a high coefficient of thermal conductivity, the luminous efficiency of this device can be greatly increased when it is operated at a high current.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011220946-A (JP)
Title: Control rod for boiling water reactor
Inventor: ISHII KAZUYA
IPC: G21C7/113
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a boiling water reactor control rod capable of extending the lifetime of the control rod with reduced degradation in the value of the control rod and minimum change to the structure of the control rod.SOLUTION: When dividing neutron absorption rods 1 and 12 held in sheathes 13 of a cross-shaped wings of a control rod into the neutron absorption rods 1 which are a part of the neutron absorption rods on the tip side of the wings and the other neutron absorption rods 12 on the center side of the wings, the density of nuclides B10 in BC distributed on the tip side of the wings of the control rod are adjusted to be smaller than that on the center side by decreasing the amount of the nuclides B10 which are filled in an upper 1/4 area of the neutron absorption rods 1 on the tip side thereof compared to the neuron absorption rods in lower areas and other neuron absorption rods.
Patent JP-2011219255-A (JP)
Title: Device and method for feeding paper sheet
Inventor: YOSHIDA HIROSHI
IPC: B65H1/18
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device and a paper feeding method for sheets capable of positively separately sending out stacked sheets loaded on a lifter one by one.SOLUTION: The paper feeding device and paper feeding method for sheets are provided with an inclination detection sensor for detecting an inclination of an uppermost sheet in the stacked sheets, and a lifting device moving a separation block in a vertical direction for blowing air between the stacked sheets. A position of the separation block can be controlled by a lifting amount of the lifting device in response to the inclination of the uppermost sheet.