baber/WOPTO huggingface dataset:
Patent JP-2013063562-A (JP)
Title: Hydrophilic member and method for forming the same
Inventor: KASAI KIYOSUKE
IPC: B05D1/36
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a hydrophilic member which has excellent adhesiveness, allows the surface of a base material to be excellent in water resistance, antifogging properties, antifouling properties and weatherability and have hydrophilicity, and has a composition gradient structure.SOLUTION: The hydrophilic member 1 has the base material 2 and a film which is arranged on the base material 2 and contains a hydrophilic material (1) and an active energy ray-curable oligomer or polymer (2)'. The film is a composition gradient film 3 in which the composition of the hydrophilic material (1) and that of the active energy ray-curable oligomer or polymer (2)' change continuously in the thickness direction thereof so that a ratio of the hydrophilic material (1) may become larger and that of the active energy ray-curable oligomer or polymer (2)' may become smaller as it goes from the closest side thereof to the base material 2 to the farthest side thereof from the base material. The active energy ray-curable oligomer or polymer (2)' is different from the hydrophilic material (1). The hydrophilic material (1) contains a hydrolyzable silyl group-containing hydrophilic polymer having at least one hydrolyzable silyl group at the terminal of a main chain or a side chain of one molecule thereof and at least one hydrophilic group in one molecule thereof.
Patent JP-2012016952-A (JP)
Title: Liquid discharging head base, liquid discharging head using the base and method of manufacturing them
Inventor: SAITO ICHIRO
IPC: B41J2/05
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a protective layer for use in a liquid discharging head serving as such, which is dense, chemically and physically stable, has an insulating property and resistance to a liquid such as ink even when the protective layer is made into a thin film and has excellent step coverage and desirably is made further thinner.SOLUTION: A liquid discharging head base is provided with a base, a heating resistor layer formed on the base, a liquid flow path, a wiring layer which is laminated on the heating resistor layer and forms a step on the heating resistor layer with its end portion, and a plurality of protection layers which cover the heating resistor layer and the wiring layer including the step and is arranged between the heating resistor layer and the flow path. The closest protection layer to the flow path among the plurality of protection layers is a silicon nitride based film formed by a Cat-CVD method. The closest protection layer to the heating resistor layer among the plurality of protection layers is an SiO film or a silicon nitride based film formed by a plasma CVD method.
Patent JP-2013067983-A (JP)
Title: Lock device
Inventor: FUKUMOTO MITSURU
IPC: E05C1/06
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To decrease the number of components and to easily reduce a return striking sound of an operation member.SOLUTION: A lock device 7 that includes a housing 1, a pair of rods 2 arranged slidably in a linear direction with respect to the housing and switched between lock positions and nearby release positions apart from each other, and an operation member 3 swung into an operation state from an initial state to switch the respective rods from the lock positions to the release positions, and then engages and disengages an opening/closing body to and from a main body through the respective rods comprises: the housing 1; the rods 2; the operation member 3; a connection member 5 which energizes the rods in leaving directions while the rods are connected to each other; and an energizing member 4 which is provided between the housing and the operation member, and serves as a swing resistance for the operation member when the operation member 3 is switched from the operation state to the initial state with energizing force of the connection member 5.
Patent JP-2013068146-A (JP)
Title: Engine torque estimation device of internal combustion engine
Inventor: OTAKI AYAICHI
IPC: F02D45/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To improve engine torque estimation accuracy based on a detection value of an air intake quantity sensor.SOLUTION: A first engine torque estimation value rTq1 is calculate based on a detection value rQa1 of an airflow meter 18. An air intake quantity correction unit B2 corrects the detection value rQa1 of the airflow meter 18 to a post-correction value rQa2 based on a detection value rA/F of an air-fuel ratio sensor 9. An engine torque estimation unit B3 selects the greater value from among the first engine torque estimation value rTq1, which is based on the detection value rQa1 before correction, and a second engine torque estimation value rTq2, which is based on the post-correction detection value rQa2, as a final engine torque estimation value rTq to be used in setting a belt oil pressure between a belt and a pulley of a belt-type continuously variable transmission.
Patent JP-2013066642-A (JP)
Title: Button type in-vitro body fixing instrument, and fistula catheter including the dame
Inventor: SAKAI YOSUKE
IPC: A61M25/02
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a button type in-vitro fixing instrument which prevents the formation of a humid environment between the in-vitro fixing instrument and a body surface, and suppress the self-extraction while improving workability for wiping out an area around a fistula.SOLUTION: The in-vitro fixing instrument A includes: a body part 10 which is configured to be almost hemispherical to have a top part 12 at end thereon; and at least three supporting parts 20 which are attached to the body part 10 to protruded to the end from the top part 12 of the body part 10. When the fistula catheter is attached to a fistula, the supporting parts 20 form a space between the body part 10 and the body surface.
Patent JP-2012075104-A (JP)
Title: Joint user equipment scheduling and cluster information for distributed antenna system
Inventor: JOYDEEP ACHARYA
IPC: H04W16/24
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To improve spectrum efficiency and user throughput in a downlink in a distributed antenna system.SOLUTION: A distributed antenna system comprises: a plurality of users; a plurality of remote radio heads to be divided into clusters so that each of the clusters includes many of the remote radio heads; and a central base station (CBS) including a CBS processor, a CBS memory, a user order determination module, and a user scheduling and cluster information module. In the distributed antenna system, user equipment (UE) is scheduled based on proportional fair metrics, and the remote radio heads are picked up to form a cluster for the scheduled UE according to received signal strength.
Patent JP-2012092313-A (JP)
Title: Method for producing slurry composition
Inventor: OTSUKI KENICHI
IPC: C08J3/215
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a slurry composition, with which excellent dispersibility is achieved with a simple process even when a small amount of a solvent is used, and to provide a slurry composition produced by the method for producing the slurry composition.SOLUTION: The method for producing the slurry composition, containing inorganic powder, a polyvinyl acetal resin and an organic solvent, includes: a step of preparing an inorganic dispersion by adding inorganic powder, a polyvinyl acetal resin (A) and an organic solvent for dispersing inorganic powder and mixing them together; a step of preparing a resin solution by adding a polyvinyl acetal resin (B) and an organic solvent for the resin solution and mixing them together; and a step of adding the resin solution to the inorganic dispersion. In the method for producing the slurry composition, the polyvinyl acetal resin (A) has a degree of polymerization of 20-600 and an amount of hydroxy groups of 37.5-47 mol%, and the polyvinyl acetal resin (B) has a degree of polymerization of 800-4,200 and an amount of hydroxy groups of 28-42 mol%, and in the step of preparing the inorganic dispersion, 0.1-20 pts.wt. of the polyvinyl acetal resin (A) is added to 100 pts.wt. of the inorganic powder.
Patent JP-2012034402-A (JP)
Title: Imaging device, imaging method, program and recording medium
Inventor: NAKAGAMI OJI
IPC: H04N19/59
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device, an imaging method, a program and a recording medium for enabling generation of an image with high resolution.SOLUTION: An imaging device comprises: an acquisition unit which acquires motion picture data including plural successive frames, and one or plural image data corresponding to the frames and having higher spatial resolution than the frames; a motion prediction unit which detects motion vectors between the frames using the motion picture data; and an image generation unit which generates motion-compensated image data corresponding to a predetermined frame on the basis of the image data and the motion vectors. Further, the image generation unit is positioned between the predetermined frame and the frame corresponding to the image data so as to generate the motion-compensated image data corresponding to the frames, and generates motion-compensated image data corresponding to the predetermined frame on the basis of the motion-compensated image data and the motion vectors.
Patent JP-2013071951-A (JP)
Title: Compound having azo pigment skeleton, pigment dispersant including the compound, pigment composition, pigment dispersion, ink and resist composition for color filter
Inventor: TOYODA TAKAYUKI
IPC: C09D11/00
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a pigment dispersant for improving the pigment dispersibility of an azo pigment with respect to a water-insoluble solvent.SOLUTION: The compound used as a pigment dispersant includes a unit represented by formula (1), (wherein R1 is an alkyl group or a phenyl group, R2-R6 are a hydrogen atom, an ester group, an amide group, or the like, and L1-L2 are a divalent linking group) bonded with a specific polymer resin unit.
Patent JP-2013071985-A (JP)
Title: Adhesive elastomer foam
Inventor: TAKEDA SHINYA
IPC: C08J9/06
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive having excellent solvent resistance while securing its adhesive properties, and a method of producing an adhesive with excellent workability without using a large amount of solvent such that used in a solvent-based system.SOLUTION: The adhesive elastomer foam is obtained by: compounding a chemical foaming agent to a hot melt adhesive including an acid modified elastomer; and crosslinking acid groups of the acid modified elastomer with the chemical foaming agent and/or a chemical foaming agent decomposition product.
Patent JP-2013074777-A (JP)
Title: Iris device, drive motor and camera
Inventor: KORI NAOMICHI
IPC: H02K1/27
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a drive motor for use in an iris device.SOLUTION: The iris device includes an iris drive motor 6 for driving an iris member forming an iris aperture for passing incident light. The iris drive motor 6 includes a stator unit 37, a rotor unit 38 and a yoke 39 for the accommodation thereof. The rotor unit 38 provides a permanent magnet 51 in a manner to rotate in integration therewith. A rotation center shaft J of the rotor unit 38 is set to pass a center portion of gravity of the permanent magnet 51. The yoke 39 is formed in a cylindrical shape, and the permanent magnet 51 accommodated therein is formed in a rectangular column shape.
Patent JP-2013074920-A (JP)
Title: Limb joint brace
Inventor: SONE KEISUKE
IPC: B25J17/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a limb joint brace including two rotational degrees of freedom, having a small external diameter and a compact configuration and being easily worn around a limb joint.SOLUTION: The limb joint brace 1 includes link hubs 2 and 3 respectively disposed on the input and output sides, and two link mechanisms 4A and 4B. The link mechanisms 4A and 4B are three joint chain link mechanisms comprising four revolute pairs. Edge links 5 and 6 are joined in a rotatable manner relative to the link hubs 2 and 3, and the edge links 5 and 6 on the input side and the output side are joined in a rotatable manner relative to a center link 7. The link hubs 2 and 3 on the input side and the output side have through hollow parts 20. The limb joint is located between the link hubs 2 and 3 on the input side and the output side, and the limb joint brace is worn around the limb joint with parts continuing from the limb joint inserted inside the hollow parts 20 of the respective link hubs 2 and 3.
Patent JP-2013074941-A (JP)
Title: Ultrasonic diagnostic apparatus and image processing apparatus
Inventor: TOMURA EISUKE
IPC: A61B8/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus enabling rapid input operation; and to provide an image processing apparatus.SOLUTION: The ultrasonic diagnostic apparatus includes: an ultrasonic probe 10 for performing transmission and reception of ultrasound to and from a subject P; an image pickup section 20 for generating image data based on the reception signals acquired by scanning the subject P using the ultrasound by driving the ultrasonic probe 10; a display section 31 for displaying the image data generated in the image pickup section 20; and a touch panel 50 on which a plurality of switches enabling touch input for allowing the display section 31 to display the information about the image data generated in the image pickup section 20 and a plurality of indexes for searching the switches are arranged and displayed at predetermined positions. The plurality of the switches belonging to an index inputted by touch of the touch panel 50 are displayed near this index.
Patent JP-2013074864-A (JP)
Title: Assured safe preservative using yttrium-containing mineral
Inventor: HORI YASUNORI
IPC: A23L3/358
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an assured safe preservative containing minerals, and a mineral supply source to compensate such present circumstances that recent farm products have less mineral contents and processed food made therefrom lacks minerals, and as a result, an effect as the preservative is decreased although focusing on the importance of vegetable minerals lower in toxicity than ions, having moderate stability and liposolubility and excellent antiseptic action because minerals hardly pass through biomembranes and are hardly taken into a living body due to most of minerals being inorganic salt.SOLUTION: The preservative contains (a) yttrium, or an yttrium oxide, carbide, chloride, sulphide, phosphide or chelate, and as at least minerals, (b) sulfur, or a sulfur oxide, carbide, chloride, sulphide, phosphide or chelate, (c) iron, or an iron oxide, carbide, chloride, sulphide, phosphide or chelate, (d) calcium, or a calcium oxide, carbide, chloride, sulphide, phosphide or chelate, and (e) magnesium, or a magnesium oxide, carbide, chloride, sulphide, phosphide or chelate.
Patent JP-2013083686-A (JP)
Title: Virtual image display apparatus
Inventor: KOMATSU AKIRA
IPC: H04N5/64
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a virtual image display apparatus which is able to form an excellent image by preventing aging caused by effect of ultraviolet light.SOLUTION: A light guide device 20 has a second reflective surface 21b which serves as an upper surface thereof and which is covered by a shade component 29 including an ultraviolet light absorption component UA. This allows the shade component 29 to absorb in advance an ultraviolet light component UV from outside light traveling toward the light guide device 20, thereby preventing the light guide device 20 from being affected by the ultraviolet light component UV. In other words, by preventing aging caused by ultraviolet light, a virtual image display apparatus 100 is able to form an excellent image. Further, with the above arrangement, the shade component 29 absorbs the ultraviolet light component UV, thereby eventually serving to protect a viewer's eyes EY from the ultraviolet light component UV.
Patent JP-2013084325-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: MATSUNAMI JUNYA
IPC: G11C13/00
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device capable of preventing variations in resistance values of variable resistive elements during setting and resetting operations.SOLUTION: The nonvolatile semiconductor memory device includes: first wiring WL0 - WL2; second wiring BL0 - BL2; a memory array connected between the first wring and the second wiring and constituted by aligned memory cells MC00 - MC22 with variable resistive elements; and a control circuit configured in such a manner as to perform voltage applying operation to apply a first voltage to selected first wiring WL1 connected to a selected memory cell and a second voltage which is lower than the first voltage to selected second wiring BL1, BL2 connected to a selected memory cell. The control circuit selects a value of the second voltage among from multiple different voltage values and outputs the second voltage.
Patent JP-2012102398-A (JP)
Title: Copper alloy sheet material and method of manufacturing the same
Inventor: AOYAMA TOMOTANE
IPC: C22C9/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Ni-Si based copper alloy sheet material in which strength is high, and bendability and press blanking property are favorable, and to provide a method of manufacturing the same.SOLUTION: A raw material of a copper alloy has a composition which includes 0.7-4.0 mass% of Ni and 0.2-1.5 mass% of Si, depending on needs, one or more elements chosen from a group consisting of 0.1-1.2 mass% of Sn, at most 2.0 mass% of Zn, at most 1.0 mass% of Mg, at most 2.0 mass% of Co, and at most 1.0 mass% of Fe, further depending on needs, one or more elements chosen from a group consisting of Cr, B, P, Zr, Ti, Mn, Ag, Be, and a misch metal by a range of at most 3 mass% of a total thereof, and a remainder of Cu and inevitable impurities. The raw material is melted, cast, and hot rolled to obtain the copper alloy sheet material. Two or more sheet copper alloy sheet materials are laminated, and performed with finish cold rolling.
Patent JP-2012072145-A (JP)
Title: Condensed aza bicyclic compound inhibiting vanilloid receptor subtype 1 (vr1) receptor
Inventor: BAYBURT EROL K
IPC: C07D231/56
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel VR1 antagonist useful for treatment of pain, inflammatory thermalgesia, urorrhea and bladder hyperactivity.SOLUTION: The compound is represented by formula (I) (wherein Xto Xare each a nitrogen atom or the like; R, Rand Rare each a hydrogen atom or the like; Zand Zare each an oxygen atom or the like; and L is an alkenylene or the like).
Patent JP-2013090418-A (JP)
Title: Power system control method and information processor
Inventor: OGAWA AKIHIRO
IPC: H02J13/00
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To appropriately perform supply/demand control of a power system in consideration of power generation capacity of a generator.SOLUTION: Each of first information processors 10 transmits a first power generation capacity and a first generator current output to a second information processor 20. The second information processor 20 calculates a total value of the first generator current output, and selects one of the first information processors 10 that has transmitted the first generator current output. The second information generator transmits the total value of the first generator current output to the selected first information generator 10, and receives the first power generation capacity from the selected first information processor 10. On the basis of the received first power generation capacity, the second information processor 20 creates and transmits first control information as being information for causing the selected first information processor 10 to perform output control. The first information processor 10 receives the first control information and the total value of the first generator current output, calculates an amount of area demand in a power system 1, and performs the output control for a first generator 5 on the basis of the amount of area demand and the first control information.
Patent JP-2013087183-A (JP)
Title: Thermoplastic resin composition and molded article of polyester resin and organic short fiber
Inventor: KANEDA YUTAKA
IPC: C08J3/20
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a material capable of satisfying both of reduced weight and impact resistance without using a rubber-based impact resistance improver which is apt to cause deterioration of elastic modulus in aromatic polyester resin.SOLUTION: The thermoplastic resin composition contains a polyester resin (1) and an organic short fiber (2). The polyester resin (1) contains 50-100 wt.% of an aromatic polyester resin (A), and the aromatic polyester resin (A) includes terephthalic acid and ethylene glycol or butylene glycol or the like as constituents. The polyester resin (1) has a melting point such that the highest temperature-side peak top is 220°C or lower in DSC measurement. The resin composition is produced by thermoplastic processing.
Patent JP-2013089430-A (JP)
Title: Lighting device
Inventor: NITTA DAISUKE
IPC: F21S2/00
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a lighting device capable of easily and reliably positioning and fixing optical materials such as a reflector, a diffusion plate, a light guide plate, and a protective sheet.SOLUTION: In the light-emitting device wherein irradiation light of an illumination light source is emitted from a light-emitting surface of the light guide plate 2 by irradiating the irradiation light of the illumination light source from a side face of the light guide plate 2, the lighting device has a multilayer structure wherein a plurality of optical materials 2, 3, 4 including the light guide plate 2 and having optical characteristics of reflection, diffusion, or transmission are laminated, and further, has storage/fixing means (fitting-in sections 1a, 1b, 1c, and 1d and peripheral walls 1F, 1F, and 1F) for storing, positioning, and fixing the other optical materials 2, 3, and 4 are arranged on a reflection/transmission plate 1 as one of the optical materials.
Patent JP-2013088701-A (JP)
Title: Image forming apparatus
Inventor: KAWAMURA HIROYUKI
IPC: H04N1/00
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can recover from a state where power is not supplied from a commercial power supply to a normal power supply state without securing an additional installation space and by suppressing an additional cost burden for mounting a power generator such as a photovoltaic power generator to a body of the image forming apparatus.SOLUTION: When an electromagnetic wave is transmitted to an RFID tag 2 from an RFID reader/writer 10 in a state where a commercial power supply 9 is shut down and a predetermined charge amount is reached in a charging circuit 4, relays 5 and 6 are turned ON by a relay drive control circuit 7 and power is input to a power supply unit 8 from the commercial power supply 9. Accordingly, an image forming apparatus 1 is activated.