baber/WOPTO huggingface dataset:
Patent JP-2012044976-A (JP)
Title: Anti-vibration structure for handle of portable brush cutter
Inventor: YAMADA TETSUYA
IPC: A01D34/68
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an anti-vibration structure for a handle of a portable brush cutter, simple in structure and well-operable with the small shakings of the operation handle.SOLUTION: The anti-vibration structure is provided, being such that: a fitting stay 10 for the operation handle 5 is fixed onto a pole 2; the ends of both right and left sides of the operation handle 5 are provided via relevant vibration-proof materials on both right and left sides of the fitting stay 10, respectively; one side of each of the vibration-proof materials is housed in the recessed part of the fitting stay 10, an opening groove is formed on the other side of each of the vibration-proof materials; projections formed on both right and left sides of the operation handle 5 are inserted into the corresponding opening grooves, and fitted so as to nip each of the relevant vibration-proof materials in the orthogonal direction of the pole 2 with the fitting stay 10 and the operation handle 5.
Patent JP-2012054317-A (JP)
Title: Substrate provided with piezoelectric thin film and manufacturing method thereof
Inventor: WATANABE KAZUTOSHI
IPC: H01L41/39
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a substrate provided with a piezoelectric thin film capable of performing non-destructive characteristic evaluation of the piezoelectric thin film, and provide a manufacturing method of the substrate.SOLUTION: In a substrate provided with a piezoelectric thin film, a lower electrode layer 6 is formed on a substrate 5, and a piezoelectric thin film 2 having a perovskite structure is formed on the lower electrode layer 6. A lower electrode exposure part 3 in which a portion of the lower electrode layer 6 is exposed from the piezoelectric thin film 2 is provided on the lower electrode layer 6 without removing the piezoelectric thin film 2 because the piezoelectric thin film 2 formed on the lower electrode layer 6 is formed on a area narrower than that of the lower electrode layer 6.
Patent JP-2012054416-A (JP)
Title: Pressing device, lamination apparatus, lamination method, and method of manufacturing multilayer semiconductor device
Inventor: IZUMI SHIGETO
IPC: H01L21/02
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which torque acts on an abutment plate to cause inclination thereof when an object is pressed.SOLUTION: The pressing device comprises: a stage which abuts on an object to be pressed; a drive section which includes a piston and a cylinder and generates a driving force for pressing the stage toward the object; and a guide shaft which is arranged in series between the piston and an abutment plate and connected with the stage, and guides the stage moving in the direction of the object and bends to allow the stage to incline following the object when the stage presses the object.
Patent JP-2011005282-A (JP)
Title: Bipolar forceps having monopolar extension
Inventor: LAWES KATE
IPC: A61B18/12
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To develop an instrument which can reduce the need for the surgeon to substitute instruments during surgical certain procedures.SOLUTION: First and second jaw members are attached to the distal end of a shaft affixed to the endoscopic forceps. The forceps include an actuator for moving jaw members relative to one another from a first position wherein the jaw members are disposed in spaced relation relative to one another to a second position wherein the jaw members cooperate to grasp tissue therebetween. Each of the jaw members is connected to a source of electrosurgical energy such that the jaw members are selectively capable of operating in a bipolar mode which enables the jaw members to conduct bipolar energy through tissue held therebetween to treat tissue. A monopolar element is selectively movable from a first position within the first jaw member to a second position distal to the first jaw member and is selectively activatable independent of both jaw members.
Patent JP-2012056367-A (JP)
Title: Control device of electric vehicle
Inventor: SUZUKI TAKUMA
IPC: B60L7/24
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To secure stability of vehicle behavior in a running scene close to a critical region while using, to the maximum, the power consumption rate improvement effect by regenerative cooperation control.SOLUTION: The control device of electric vehicle includes: a motor controller 21 and a brake controller 10 as a regenerative cooperation brake control unit; a 4WAS (four-wheel anti-skid) controller 22 as a rudder angle correction steering control unit; and a vehicle controller 9 as a vehicle behavior control unit. The vehicle controller 9 corrects the rudder angle by the rudder angle correction steering control so as to compensate the disorder of a vehicle behavior upon the regenerative cooperation brake control, and thereafter, performs a control so as to lower a regenerative torque with the regenerative cooperation brake control (steps S7, S8 in Fig.4) when it is determined that the vehicle behavior is still unstable (NO in a step S6 in the Fig.4).
Patent JP-2011060287-A (JP)
Title: System and method for carrying out workflow service
Inventor: GORMISH MICHAEL
IPC: G06F17/21
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To implement a paper like workflow, to handle an overhead in processing of electronic documents, and to hide the work from a user.  <P>SOLUTION: A system for a workflow using verifiable strokes and images used by a device includes a plurality of portable computer devices coupled by a network to a stroke and image workflow server. The portable computer device has a display, a stroke capture capability part, and a wireless communication part. The portable computer device receives images, adds stroke annotations to the received images, and sends the annotated received images. The stroke and image workflow server is coupled to the network and communicates with the portable computer devices. The stroke and image workflow server sends and receives documents from the portable computer devices, maintains a log for verification, and implements a paper like workflow processing the documents.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056391-A (JP)
Title: Brake fluid pressure control unit
Inventor: MASUNO TORU
IPC: B60T8/36
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a brake fluid pressure control device that can certainly fix a fluid pressure unit, a coil unit, connector housing with small number of parts.SOLUTION: The coil unit has a structure to put a coil between a first yoke and a second yoke from a vertical direction. The connector housing is held and fixed by carrying out screw stop of the coil unit to the fluid pressure unit, after abutting the fluid pressure unit and a flange extending to one surface of the yoke concerned to a step part provided in the interior of the connector housing. Thereby the connector housing can be fixed to the device without providing a special fastening member.
Patent JP-2012058028-A (JP)
Title: Battery capacity calculation apparatus and battery capacity calculation method
Inventor: TERANISHI NOZOMI
IPC: B60R16/04
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a battery capacity calculation apparatus capable of highly accurately calculating a battery capacity, and a battery capacity calculation method.SOLUTION: A battery capacity calculation apparatus includes: a current integration SOC calculator 13 for calculating a current integration charge rate by integrating sensor currents with a period from a time when an absolute value of a sensor current value exceeds a threshold value to a time when the absolute value becomes lower than or equal to the threshold value as a current integration period; a ΔSOC-i calculator 15 for calculating a current integration charge rate change amount during the current integration period; an open-circuit voltage estimator 11 for estimating an open-circuit voltage in the start and the end of the current integration period; an OCV-SOC converter 12 for calculating an open-circuit voltage charge rate in the start and the end of the current integration period; a ΔSOC-v calculator 14 for calculating an open-circuit voltage charge rate change amount that is a differential between the open-circuit voltage charge rate in the end of the current integration period and the open-circuit voltage charge rate in the start of the current integration period; and a deterioration estimator 16 for calculating a capacity maintenance rate SOH that is a ratio of the current integration charge rate change amount with respect to the open-circuit voltage charge rate change amount and calculating a battery capacity on the basis of the calculated capacity maintenance rate SOH.
Patent JP-2012056796-A (JP)
Title: Apparatus and method for producing polycrystalline silicon
Inventor: KUSABA TATSUMI
IPC: C01B33/02
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a silicon ingot, which uses a plasma heating system and an electromagnetic induction heating system in combination and allows the production of polycrystalline silicon used as a substrate material for a solar cell and satisfactorily maintaining solar cell characteristics (life time), and to provide a method for producing a silicon ingot.SOLUTION: The apparatus for producing an silicon ingot using the plasma heating system and the electromagnetic induction heating system in combination includes: a bottomless cooling mold 1; an induction coil 2 for heating; and a plasma torch 3 as a heating source, wherein tungsten (W) is used as a plasma electrode 12 arranged in the plasma torch 3. It is preferable that the plasma electrode 12 is used as an anode and silicon 11 being an object to be heated is used as a cathode, because the consumption of the electrode and the contamination by electrode metal are suppressed to be small, and the life time is prolonged. The method for producing the silicon ingot is easily performed by using the apparatus.
Patent JP-2012061383-A (JP)
Title: Hollow fiber membrane unit, water treatment apparatus, and water treatment method
Inventor: MURAKAMI YOSHIAKI
IPC: B01D69/08
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane unit capable of suppressing washing frequency with chemicals.SOLUTION: In the hollow fiber membrane unit constituted such that raw water is separated by a hollow fiber membrane, the inner diameter D(m) of the hollow fiber membrane, the viscosity μ (Pa s) of the water separated by the hollow fiber membrane, the permeation resistance r(Pa*m*s) of the pores of the hollow fiber membrane, and the length L (m) where the raw water is separated by the membrane and flows to one end side in the longitudinal direction in the part of the hollow fiber membrane satisfy the following numerical equation 1.
Patent JP-2011125845-A (JP)
Title: Method of producing honeycomb
Inventor: KUNIEDA MASAFUMI
IPC: B01D53/94
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a honeycomb having a higher capacity of removing NO<SB>x</SB>.  <P>SOLUTION: The method of producing a honeycomb including at least one honeycomb unit comprising zeolite ion-exchanged with iron and constituted of a plurality of cells separated by a cell wall and extending in the longitudinal direction thereof from its first end face to its second end face, comprises (a) a step S110 of subjecting particles of zeolite ion-exchanged with iron to a heat treatment in a nonoxidizing atmosphere at a temperature in a range of 500 to 800°C to produce heat-treated particles of zeolite, (b) a step S120 of fabricating a molded body of a honeycomb from a raw material comprising the heat treated particles of zeolite, and (c) a step S130 of calcining the molded body of a honeycomb to produce a honeycomb unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012067443-A (JP)
Title: Scum suppressing device and scum suppressing method for manhole pump place
Inventor: SHIOBARA KEI
IPC: E03F5/14
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To suppress formation of oily scum inside a water tank of a manhole pump place over a long period of time at a low cost.SOLUTION: The scum suppressing device 36 includes a solid oily scum dispersant 38 comprising a surfactant and a storage container 40 for storing the oily scum dispersant, is installed inside the water tank 12 of the manhole pump place 10, and suppresses the formation of the oily scum on a sewage surface. A slit 54 is provided on a bottom part 40A of the storage container 40, it is installed at such a position that the bottom part 40A is immersed in sewage at a pump activation water level HW, and thus, the oily scum dispersant 38 is immersed in the sewage at the pump activation water level HW.
Patent JP-2012067978-A (JP)
Title: Humidification unit, and washstand with the same
Inventor: KAWADA SOICHIRO
IPC: F24F6/12
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a humidification unit capable of keeping a sanitary state in a tank, even when not in use for a long period of time, and to provide a washstand with the same.SOLUTION: The humidification unit 1 includes: a humidifier 2 for atomization and humidification of the water in a tank 20; a water supply valve 3 connected with a water supply pipe (30) for supplying water to the tank; a drain valve 4 connected with a drain pipe (40) for draining the water stored in the tank; and a controller for controlling the water supply valve and the opening and closing of the drain valve. When the humidifier is not turned from an off-state to an on-state for more than a fixed time, the controller controls the replacement of water in the tank.
Patent JP-2012071659-A (JP)
Title: Rack and pinion type steering device
Inventor: SAIKI HIDEJI
IPC: B62D3/12
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a rack and pinion type steering device having no risk of increasing gear noise, even when wear of a guide sheet is large.SOLUTION: The rack and pinion type steering device forms an inward peripheral groove 10 on the inner peripheral surface of a boss part 7, forms a plurality of outward peripheral grooves 11, 12 by sandwiching a like crest part 13 of ring form on the outer peripheral surface of a rack guide 3 facing the inner peripheral surface of the boss part, and mounts an elastomer 14 of ring form by being mounted on the outward peripheral groove 11 and the inward peripheral groove 10 of a near side to a rack bar 2. The rack guide 3 is elastically deformed so as to get over the crest part 13 with the elastomer 14 by accompanying wear of the guide sheet 6 and pushing the crest part 13 to the elastomer 14 by biasing of a biasing member 8 and provided to enter the outward peripheral groove 12 adjacent to a remote side to the rack bar 2 with the elastomer 14.
Patent JP-2011093787-A (JP)
Title: Glass frit and method for oxidizing carbon microparticle by using the same
Inventor: IWASAKI KENTARO
IPC: B01J23/04
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noble-metal-free inexpensive catalyst which can oxidize carbon microparticles such as ones contained in an exhaust gas from e.g., a diesel engine at a relatively low temperature.  <P>SOLUTION: There are disclosed a glass frit containing in terms of oxides 60-80 wt.% SiO<SB>2</SB>, 9-20 wt.% Al<SB>2</SB>O<SB>3</SB>, 3-12 wt.% K<SB>2</SB>O, and 3-12 wt.% Na<SB>2</SB>O. The glass frit can be used in a method for oxidizing carbon microparticles comprising heating the carbon microparticles in the presence of molecular oxygen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012072467-A (JP)
Title: Cu-Ga ALLOY SPUTTERING TARGET AND METHOD FOR MANUFACTURING Cu-Ga ALLOY SPUTTERING TARGET
Inventor: ANDO ISAO
IPC: C23C14/34
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To prepare a Cu-Ga alloy sputtering target with a small oxygen content.SOLUTION: Mixed powder including Cu powder and Ga mixed at a mass ratio of 85:15 to 55:45, and having an oxygen content of ≤0.2 wt.% is alloyed in an atmosphere of an oxygen partial pressure of ≤20 Pa, and the resulting Cu-Ga alloy powder is sintered by a hot pressing method.
Patent JP-2012072631-A (JP)
Title: Guidance output device and guidance output method
Inventor: KAMATA SEIJI
IPC: G05B23/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To allow an operator to properly grasp an energy saving and to more possibly perform the energy saving coping.SOLUTION: A guidance output device comprises: an eco-guidance determination part 53 for detecting the occurrence of fuel deterioration operation of construction machinery S; and a key operation detection part 52 for detecting the end of operation and/or the start of operation; a guidance display control part 55 which stores the energy saving guidance for coping with the fuel deterioration operation, and outputs the energy saving guidance corresponding to the fuel deterioration operation detected by the eco-guidance determination part 53 in a case where the end or start of the operation is detected.
Patent JP-2012079748-A (JP)
Title: Insulating substrate, method for producing the same, light source module using the insulating substrate, and liquid crystal display device
Inventor: HOTTA YOSHINORI
IPC: H01L33/62
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide: an insulating substrate having excellent insulation properties even when used for LED applications, while maintaining good heat dissipation properties; a method for producing the insulating substrate; a light source module using the insulating substrate; and a liquid crystal display device.SOLUTION: The insulating substrate includes an aluminum substrate 2 and through holes 3 formed through the aluminum substrate in the thickness direction. In the insulating substrate, at least a front surface and a rear face of the aluminum substrate and inner wall surfaces of the through holes are coated with an anodic oxide coating 4, and a relationship of a maximum diameter (d) and a minimum diameter (d) of the through hole with a plate thickness (t) of the insulating substrate satisfies the following formula (I). 0.5×t≤(d-d)<t...(I)
Patent JP-2012077955-A (JP)
Title: Sterilizer for refrigerator, and refrigerator including the same
Inventor: SAITO TOMOMI
IPC: C02F1/48
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizer for a refrigerator sufficiently sterilizing the inside of the refrigerator safely, and a refrigerator including the same.SOLUTION: The sterilizer for a refrigerator includes an underwater discharge unit (34) having an electrode pair (36, 38) generating streamer discharge in the water stored in a water storage tank (22), and a DC power source (40) applying DC voltage to the electrode pair (36, 38), and producing treated water (W) including hydrogen peroxide by generating hydrogen peroxide in the water in the water storage tank (22) by the streamer discharge between the electrode pair (36, 38), and is constituted to sterilize the inside of the refrigerator (10) by spraying the treated water (W) produced by the underwater discharge unit (34) into the refrigerator (10) from a spraying mechanism (32).
Patent JP-2012078066-A (JP)
Title: Refrigerator
Inventor: ONO TOMOYOSHI
IPC: F25D19/00
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of preventing water leakage due to dew condensation of a suction pipe.SOLUTION: A refrigerator 1 includes a body 2 where storage chambers 4 and 5 are formed of a heat insulation box 3 filled with a heat insulating material, a machine room 6 disposed under the heat insulation box 3, a recessed part 12 disposed on the bottom wall 11 of the machine room 6 so as to occlude the surface of the bottom, a compressor 31 disposed in the machine room 6 so as to operate a refrigerating cycle by circulating a refrigerant, a cooler 35 disposed at the low-temperature part of the refrigerating cycle for cooling the storage chambers 4 and 5, and a suction pipe 36a that comes out from the refrigerant outflow side of the cooler 35, passes through the inside of the heat insulating material, extends to the inside of the machine room 6, and connects to the refrigerant inflow side of the compressor 31. In the refrigerator 1, the suction pipe 36a has a U-shaped section 36b formed in a convex U shape in the machine room 6 and a guide member 15 is formed with its one end connected to the lower end of the U-shaped section 36a and is extended in the recessed part 12 to guide the dew condensation water of the suction pipe 36a to the recessed part 12.
Patent JP-2012082163-A (JP)
Title: Retinoic acid receptor agonist agent
Inventor: INOUE MAKOTO
IPC: A61P37/08
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a retinoic acid receptor agonist agent which contains a galenical or its extract containing a compound whose structure is completely different from retinoic acid or its structure analogs, and which is not known hitherto as a seed compound of a retinoic acid receptor agonist, or which contains the compound itself.SOLUTION: This retinoic acid receptor agonist agent contains one or two or more kinds of galenicals or its extracts selected from a group comprising Aralia Rhizome, Mulberry Bark, Lycium Bark and Licorice. Especially, a compound represented by following structural formula (a) isolated from methanol extract of Aralia Rhizome has an excellent effect as the retinoic acid receptor agonist agent.
Patent JP-2011246802-A (JP)
Title: Cu-Ag ALLOY WIRE AND METHOD FOR PRODUCING Cu-Ag ALLOY WIRE
Inventor: KUSAKARI MISATO
IPC: C22F1/00
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Ag alloy wire having high electrical conductivity and high strength, and to provide a method for producing the Cu-Ag alloy wire.SOLUTION: The Cu-Ag alloy wire comprises a copper alloy containing Ag, wherein the Ag of 0.1 to 15 mass% is contained and the remainder comprises Cu and impurities. When an arbitrary observation viewing field is taken within 1,000 nm×1,000 nm in the cross section of this Cu-Ag alloy wire, the area ratio of crystalline precipitate, in which a maximum length of a straight line that cuts the crystalline precipitate does not exceed 100 nm, is at least 40%, in the crystalline precipitate of Ag existing in the observation viewing field. By uniformly dispersing extremely fine particulate Ag in the alloy, it is possible to improve dispersion strengthening, thereby improving strength more, while also giving the alloy wire high electrical conductivity.
Patent JP-2012082167-A (JP)
Title: Hair cosmetic
Inventor: NOZAWA TAKUJI
IPC: A61K8/40
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic which has hydrophobing ability to the surface of hair, gives satisfactory feelings (smoothness, flexibility and no stickiness) to hair, increases the moisture retention of hair (particularly, damaged hair), and imparts a moisture feeling to hair.SOLUTION: The hair cosmetic contains a cationic surface active agent represented by the following general formula (1) (wherein, Rdenotes an 8 to 24C straight chain or branched alkenyl group or alkenyl group which may be partitioned with a functional group represented by -O-, -COO- or -OCO- or substituted with -OH; Rdenotes a 1 to 6C straight chain or branched alkyl group, alkenyl group or hydroxyalkyl group; Rto Rdenote a 1 to 5C alkyl group or hydroxyalkyl group; and Xdenotes a monovalent anion).