baber/WOPTO huggingface dataset:
Patent JP-2011047291-A (JP)
Title: Wind turbine blade
Inventor: MIYOSHI AKIRA
IPC: F03D7/04
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind turbine blade for efficiently converting wind energy into rotational energy, by changing a pitch of a blade by changing an angle of torsion of blade cloth 3 by the wind energy.  <P>SOLUTION: This wind turbine blade includes a rotary main shaft 1, a support girder 2, the blade cloth 3 fitted to the support girder 2 and first elastic tension wire members 7a and 7b. An arm member 9 is rockably installed on the support girder 2 via a hinge 10 in the support girder 2 being the rotary main shaft 1 side more than the inner edge 3c of the blade cloth 3. A rear end place of the inner edge 3c is joined to a tip part of the arm member 9 via a wire member 12, and a second elastic tension wire member 13 is also extended between the support girder 2 existing on the inverse side in the rotational direction of the rotary main shaft 1 from a tip near place of the arm member 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010097596-A (JP)
Title: Method and apparatus for resource provisioning
Inventor: OTANI TOSHIO
IPC: G06F13/10
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for resource provisioning for a new virtual machine to be provided in a computer device.  <P>SOLUTION: In one embodiment, at least one storage subsystem, the computer device, and a storage management server are connected via a network. A unique virtual port name for the new virtual machine is created by one of a first storage subsystem of the at least one storage subsystem or the storage management server. A volume for the new virtual machine is provided to the first storage subsystem. The first storage subsystem includes a unique port name for a port through which the volume for the new virtual machine has I/O connection via the network. The unique virtual port name is assigned to the new virtual machine in the computer device under NPIV (N_Port ID Virtualization).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011052838-A (JP)
Title: Refrigerating air conditioning device
Inventor: KATO HISAHIRA
IPC: F25B1/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To properly control the operating capacity of a compressor, the degree of supercooling at an outlet of a condenser, and the degree of superheating at an outlet of an evaporator, according to operating conditions.  <P>SOLUTION: This refrigerating air-conditioning device is composed of a plurality of refrigerating cycles 2, utilizes a liquid medium on a heat source side and a load side, and supplies cold/heat to the load side by heating/cooling a heat medium. A total value of the compressor operating capacities of the refrigerating cycles, and the degree of supercooling of the outlet of the condenser and the degree of superheating of the outlet of the evaporator, are controlled to keep temperature difference between a load-side heat medium inflow temperature of a load-side heat exchanger of the refrigerating cycle positioned in the most upstream to a flow channel of the load-side heat medium and a load-side heat medium outflow temperature of the load-side heat exchanger of the refrigerating cycle positioned in the most downstream to the flow channel of the load-side heat medium, at a prescribed value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054674-A (JP)
Title: Reliability evaluation method of insulating thin film in electronic device
Inventor: TAKANO YOSHIKAZU
IPC: H01L21/66
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliability evaluation method, in an insulating thin film of an electronic device.  <P>SOLUTION: The reliability evaluation method includes a process for preparing an MLCC 2; a process for measuring the largeness of a current fluctuation, in a range indicating an 1/f characteristic based on a Pool Frenkel current which is obtained by analyzing the output of an amplifier by a frequency analyzer, in a connected state where a first conductive body is electrically connected to one end of a resistance element 4, the other end of the resistance element is electrically connected to a first DC power source 5, the first DC power source is electrically connected to a second conductive body, one end and the other end of the resistance element are respectively electrically connected to the input side of an amplifier 7, and the output side of the amplifier is electrically connected to the frequency analyzer 8; and a process for determining that the quality of the insulating thin film is poor, when the largeness of the 1/f current fluctuation measured in the process is larger, and determining that the quality of the insulating thin film is porper, when the magnitude of the 1/f current fluctuation measured in the process is smaller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055145-A (JP)
Title: Electronic device
Inventor: SHINTOKU HIRONOBU
IPC: H01L41/09
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device that prevents an oscillating frequency from fluctuating.  <P>SOLUTION: An electronic device includes: a device-equipped member having a first concave part and a second concave part, in which one copper plate connection terminal for heat transmission and three external connection terminals are provided on a side of the second concave part; a piezoelectric vibrating device that is housed in the first concave part and has an excitation electrode on both main surfaces of a piezoelectric element plate; an integrated circuit device that is housed in the second concave part and provided with at least an oscillating circuit; a lid member for sealing the first concave part; and a copper plate for heat transmission that is bonded to a side of the second concave part of the device-equipped member. One surface of the copper plate for heat transmission, a circuit-forming surface of the integrated circuit device and its opposite side surface are connected via an electrically-conductive adhesive, and the copper plate for heat transmission is connected with the copper plate connection terminal for heat transmission.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053363-A (JP)
Title: Actinic ray- or radiation-sensitive resin composition and pattern forming method using the same
Inventor: IWATO KAORU
IPC: G03F7/004
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actinic ray- or radiation-sensitive resin composition useful to form a fine pattern in semiconductor manufacturing and remarkably reducing pattern collapse, development defects, liquid immersion defects (residual water defects, bubble defects) and scum, and a pattern forming method using the same.  <P>SOLUTION: The actinic ray- or radiation-sensitive resin composition is characterized in that a receding contact angle of water at a surface of a film formed of the actinic ray- or radiation-sensitive resin composition is ≥65°, and a receding contact angle of water at a surface of the film processed with an alkali developer is ≤35°. The pattern forming method using the same is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050560-A (JP)
Title: Pachinko game machine
Inventor: IZUMI KUNIAKI
IPC: A63F7/02
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily dispose a check valve even if game nails are disposed extremely close to an inner rail.  <P>SOLUTION: The Pachinko game machine includes the check valve 1 disposed at the front end 3a of the inner rail 3. The check valve 1 includes a shaft 7 vertically disposed to a game board 6, and a swing part 8 formed across the shaft 7 and swingable around the shaft 7. The swing part 8 has a valve portion 8b which is disposed vertically to the game board 6 and on which a game ball B can abut, and a weight portion 8e which is disposed on the opposite side from the valve portion 8b across the shaft 7 and which exhibits the action of retaining the valve portion 8b at a fixed position or returning the valve portion to the original position. The weight portion 8e is disposed at a position diverged from the valve portion 8b in the axial direction of the shaft 7. The game board 6 has a weight housing hole 9 in which the weight portion 8e is movably housed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051952-A (JP)
Title: Composition for increasing water content in skin horny layer and preparation for oral ingestion thereof
Inventor: MASUTANI FUMITAKE
IPC: A61P17/00
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition useful for food and drink, quasi-drugs, medical drugs, etc., targeting prevention, amelioration or treatment of: loss in springiness and tonicity of skin, lipid metabolism disorder, obesity caused by visceral fat and subcutaneous fat, or metabolic syndrome accompanying these symptoms; and to provide a preparation for oral ingestion of the composition.  <P>SOLUTION: This composition comprises flavored vinegar or its extract as effective components. Preferably the flavored vinegar or its extract is matured for one year or longer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053185-A (JP)
Title: Oscillation type angular velocity sensor
Inventor: SHIROMORI TOMOYA
IPC: G01C19/56
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the synchronism of driving weights and the synchronism of detecting weights for an external impact, in an oscillation type angular velocity sensor including two oscillators having the driving weight and the detecting weight.  <P>SOLUTION: The driving weights 150 and 250 include openings 152 and 252 in parts facing to the driving weights 150 and 250, respectively. The detecting weights 140 and 240 are arranged inside the driving weights 150 and 250, respectively. A driving manifold beam 400 directly connects the driving weight 150 of a first oscillator 100 to the driving weight 250 of a second oscillator 200. A detecting manifold beam 500 directly connects the detecting weight 140 of the first oscillator 100 to the detecting weight 240 of the second oscillator 200 via the openings 152 and 252 of the driving weights 150 and 250. Thus, both the synchronism of the driving weights 150 and 250 and the synchronism of the detecting weights 140 and 240 for an external impact can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058200-A (JP)
Title: Wooden panel for temporary enclosure
Inventor: ISHIZUKA YOSHIO
IPC: E04G21/32
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wooden panel for a temporary enclosure, which has durability, which can be used over a long time, and which is superior in constructibility.  <P>SOLUTION: This wooden panel for the temporary enclosure is characterized as follows: metal fittings made of a corrosion-resisting metal material such as aluminum, an aluminum alloy and stainless steel are attached to butt end portions of upper, lower, right and left side ends of the wooden panel connected in a lateral direction so as to construct the temporary enclosure, respectively; and a displacement stopper is formed in the fitting corresponding to a connecting portion between the wooden panels adjacent to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062712-A (JP)
Title: High-frequency induction heater
Inventor: MIYAZAKI TSUTOMU
IPC: H05B6/10
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency induction heater capable of certainly degassing the inside of a brazing filler metal to increase the brazing strength and further capable of easily obtaining a brazed state excellent in appearance quality, or to provide a high-frequency induction heater capable of cooling substantially equally the whole area of a quenching portion to easily obtain a quenched state of high quality.  <P>SOLUTION: The high-frequency induction heater includes: a supporting means for supporting each of a pair of works to be brazed; a heating coil arranged in the vicinity of the joint portion of the work; a transistor inverter for supplying a high-frequency current to the heating coil; a vibrating means, which is arranged at least to one of supporting members and vibrates the supporting member; and a control means for controlling these. The control means inductively heats the joint portion while driving the transistor inverter, and further brazes the joint portion while driving the vibrating means to vibrate the joint portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034945-A (JP)
Title: Fuel cell including multiple cylindrical support
Inventor: LEE EON SOO
IPC: H01M8/02
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell including a multiple cylindrical support for enhancing reliability and durability, by adopting the multiple cylindrical support and enhancing power generation efficiency by widening the reaction area of the fuel cell.  <P>SOLUTION: The fuel cell includes a multiple cylindrical support 100, including a large number of concentric cylindrical supports having different diameters; a connecting support 200 extending from the innermost cylindrical support to the outermost cylindrical support among the many cylindrical supports; and a membrane electrode assembly 300, formed in the multiple cylindrical support 100 or the connecting support 200. Since the cylindrical supports are formed in multiple states, reaction areas are increased, the efficiency of the fuel cell is enhanced; and as a result, the unit price of power generation can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067036-A (JP)
Title: Air conditioner
Inventor: UTSUNOMIYA TAMOTSU
IPC: H02P6/08
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, since the leading degree of a motor current phase is not changed in an air conditioner with a conventional structure even if a compressor drive DC voltage is fluctuated, the leading width of the motor current phase is required to be suppressed current phase for operation by the maximum load, and as a result, the maximum heating capacity is reduced.  <P>SOLUTION: The rotational frequency of a motor is increased to the maximum level according to the load of a refrigerating cycle, and thus the maximum heating capacity is significantly improved by detecting the rotational frequency and driving DC voltage of a brushless DC motor of a compressor 1 and controlling the leading degree of the current phase of the motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065103-A (JP)
Title: Charging device and image forming apparatus
Inventor: IWASAKI HITOSHI
IPC: G03G15/02
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an image defect that easily occurs when a charging member is in a low temperature state.  <P>SOLUTION: Provided is a charging device (CR+CRC+Eb+SW1) including: a charging member (CR), which is disposed opposing to an image holder (PR) and charges the surface of the image holder (PR); a conductive contact member (CRC) disposed in contact with the charging member (CR); a charge voltage control means (C3B), which controls a charge voltage (VH) to be applied to the charging member (CR) upon charging the surface of the image holder (PR); and a temperature elevation voltage control means (C3E), which controls a voltage to be applied to the contact member (CRC) and induces discharge between the contact member (CRC) and the charging member (CR) to elevate the temperature of the charging member (CR).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068370-A (JP)
Title: Liquid spouting apparatus
Inventor: SHIBATA YUKIHIKO
IPC: B65D77/06
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid spouting apparatus in which pulling-out of a tube of a pump member from a cartridge can be easily performed.  <P>SOLUTION: A container 7 comprises: an inside container body 8 which is a cylindrical shape and whose lower end is closed to store the cartridge 1; and an outside container body 9 which covers from the upper end of the inside container body 8 and on the inner face of which a female screw 9a screwed with a male screw 8a on the outer face of the inside container body 8 is formed. A pump member 6 is fitted on the upper end opening part 9b of the outside container body 9, and is constituted so that the tube 10 for sucking a liquid of the pump member 6 sticks on the upper end of the cartridge 1 stored inside container body 8. On the outer face of the upper end of the inside container body 8, projecting pieces 8b for locking the locking pieces 3c on the upper end of the cartridge 1 are formed at a plurality of positions at equal intervals in the circumferential direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068510-A (JP)
Title: Glass composition and method for producing dielectric
Inventor: KUMANO SATOSHI
IPC: C03C3/087
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass composition where the risk of causing such problems as gelation and the like does not exist even when being adopted as the component of an aqueous dispersion and which is suitable for a sintering auxiliary agent and to aim the reduction of environmental load while suppressing the fall of workability in a method for producing a dielectric.  <P>SOLUTION: The glass composition has a compositional ratio by mass% in terms of oxide: 30-60% SiO<SB>2</SB>; 3-20% one or both of ZrO<SB>2</SB>and TiO<SB>2</SB>; 0-20% B<SB>2</SB>O<SB>3</SB>; 0-15% Al<SB>2</SB>O<SB>3</SB>; 0-15% ZnO; 0-25% one or more of MgO, CaO, SrO and BaO; 0-20% one or more of Li<SB>2</SB>O, Na<SB>2</SB>O and K<SB>2</SB>O; and 40% or less total of B<SB>2</SB>O<SB>3</SB>, MgO, CaO, SrO, BaO, Li<SB>2</SB>O, Na<SB>2</SB>O and K<SB>2</SB>O. The glass composition is characterized by being used in the sintering auxiliary agent for ceramic dielectric particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071286-A (JP)
Title: Method of processing wafer
Inventor: RIKIISHI TOSHIYASU
IPC: B24B1/00
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of processing a wafer, wherein the method reduces chipping occurring to an annular projection and efficiently discharges a processing liquid, such as an etchant and a resist liquid, to the outside of the wafer.  <P>SOLUTION: The method of processing the wafer having, on a top surface, a device region where a plurality of devices are formed and an outer peripheral surplus region surrounding the device region includes a grinding step of grinding a back surface of the wafer 11 by bringing a grindstone into the back surface of the wafer 11 to form a circular recess 28 on the back surface, and also forming the annular projection 30 surrounding the circular recess. The grinding step includes a perpendicular grinding step of sending the grindstone toward the wafer for grinding and a horizontal moving step of moving the grindstone toward the center of the wafer by a predetermined distance. The perpendicular grinding and horizontal moving steps are repeated a plurality of times, thereby forming an annular slope 34 which is inclined in steps from a top surface inner peripheral side of the annular projection toward the center of the circular recess.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010031026-A (JP)
Title: Method for preventing crystal growth and particle agglomeration in nanoparticle composition
Inventor: LIVERSIDGE ELAINE
IPC: A61K9/14
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing crystal growth and particle agglomeration in a nanoparticle composition in heating or storage.  <P>SOLUTION: The method is for forming a nanoparticle composition which makes an optimal effective average particle size thereof about 150 nm to about 350 nm and is for a poorly soluble drug having one or plurality of non-crosslinking surface stabilizer(s) adsorbed on the surface of drug, wherein at least one of the at least one or plurality of the surface stabilizer(s) used here is a polyoxyethylene sorbitan fatty acid ester.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106422-A (JP)
Title: Coated printing paper and production method thereof
Inventor: ISHIZUKA KAZUHIKO
IPC: D21H23/56
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing coated printing paper having low density, high in whiteness and opacity, excellent in surface strength in offset printing, and hardly causing blister.  <P>SOLUTION: The production method of coated printing paper includes coating a coating liquid containing pigments and an adhesive on base paper by a film transfer method, which base paper is produced by paper-making of a paper stock of hardwood chemi-thermomechanical pulp with 95 wt.% or more passing through a 24-mesh screen and 10 wt.% or more passing through a 42-mesh screen when the pulp of 10-80 wt.% is measured based on JIS P8207.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083755-A (JP)
Title: Carbon nanotube composite material and method of production thereof
Inventor: FAN FENG-YAN
IPC: C01B31/02
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon nanotube (CNT) composite material and a method of production thereof.  <P>SOLUTION: The CNT composite material includes a carbon nanotube structure comprising a plurality of carbon nanotubes, and a plurality of nanoparticles, wherein the carbon nanotubes are connected with each other and the nanoparticles are dispersed uniformly in the structure. The method of production of the CNT composite material includes: a first step of providing the carbon nanotube structure comprising the plurality of carbon nanotubes; a second step of providing a preliminary material including the plurality of the nanoparticles; and a third step of dispersing the plurality of the nanoparticles in the structure to obtain the CNT composite material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011073529-A (JP)
Title: Vehicle controller
Inventor: TAKEMURA MASAYUKI
IPC: B60W30/12
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle controller for extending the application range of lane deviation prevention while suppressing erroneous control.  <P>SOLUTION: This vehicle controller is provided with: an in-vehicle camera 600 for picking up the image of the front of a self-vehicle; and an ECU 610 for determining one vehicle control method from a plurality of vehicle control methods and controlling an actuator by the determined vehicle control method. An in-vehicle camera is provided with an area-specific reliability calculation part 400 for dividing an area into a plurality of areas on the basis of the acquired pickup image and a recognized lane, and for calculating reliability for each of the divided areas, and for outputting area-specific reliability information. The ECU is provided with a vehicle control part 500 for determining a vehicle control method based on the area-specific reliability information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074997-A (JP)
Title: Disc brake
Inventor: MATSUZAKA TAKUMI
IPC: F16D65/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake attaining satisfactory temperature balance of a caliper.  <P>SOLUTION: The disc brake includes the caliper 3 with a plurality of pistons provided side by side in a disc rotation direction for pressing brake pads against a disc 2 rotating with a wheel of a vehicle. The caliper 3 is formed with cylinder parts 46, 47 in which the plurality of pistons formed in the same outer diameter are slidably inserted, respectively. The radial thickness of the cylinder part 47 arranged on an outlet side in the disc rotation direction during forward traveling of the vehicle out of the cylinder parts 46, 47 is formed larger than the radial thickness of the other cylinder part 46, at least at an inner part in the disc radial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT