baber/WOPTO huggingface dataset:
Patent JP-2011230235-A (JP)
Title: Hanging type screw tightening device
Inventor: SHIODA KOICHIRO
IPC: B25B21/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a hanging type screw tightening device superior in work efficiency.SOLUTION: The problem is solved by the hanging type screw tightening device including a connector rotatably supported to an installation surface, and constituted so that a rotational driving source is rotatably supported by the connector, a flexible shaft capable of transmitting rotational driving is connected to a driving shaft of the rotational driving source, a driver tool having a driver bit rotatable in response to the rotational driving transmitted from the flexible shaft, is hung on the output side of the flexible shaft, a worker grips the driver tool and operates to a desired position, and the rotational driving source rotates by being pulled by the flexible shaft in response to this operation.
Patent JP-2011231706-A (JP)
Title: Fuel supply apparatus for internal combustion engine
Inventor: YOSHIDA KAORI
IPC: F02M37/22
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply apparatus for an internal combustion engine that can suppress clogging of a filter disposed in a fuel passage, in the internal combustion engine using fuel including biofuel.SOLUTION: The apparatus includes: a diesel engine 10 that is driven by supply of the biofuel (Fatty Acid Methyl Ester, FAME); a fuel tank 16 that stores the biofuel; a filter 30 that is disposed in a suction pipe 22 connected to the fuel tank 16; a fuel pump 18 that introduces the biofuel in the fuel tank 16 to the filter 30 and supplies the fuel after being passed through the filter 30 to the engine 10; a warmer 32 that warms the biofuel introduced to the filter 30; and a biofuel concentration sensor 34 that acquires a biofuel concentration C. The warmer is driven when the biofuel concentration is a predetermined concentration range (C<C<C). Preferably, the range should be within a concentration of 20-40%.
Patent JP-2011233439-A (JP)
Title: Operation control method and system for fuel cell
Inventor: YOSHIDA HIDEKI
IPC: H01M8/04
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an operation control method and system for a fuel cell by electric load following which can immediately follow load change by feed-forward control if load change is large during operation of the fuel cell.SOLUTION: In a method and a system for controlling operation of a fuel cell by electric load following, when an actual generation output of the fuel cell is Pac(n), a target generation output is Pac(n+1), the difference between the actual generation output Pac(n) and the target generation output Pac(n+1) is ΔP, and a threshold P1 is determined, feedback control is carried out if an absolute value of ΔP is P1 or less, and feed-forward control is carried out if the absolute value of ΔP is more than P1.
Patent JP-2011015390-A (JP)
Title: Position limiting apparatus and portable electronic device employing the same
Inventor: Han de-zhi
IPC: H04M1/03
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a position limiting apparatus having a simple structure and a portable electronic device employing the same.SOLUTION: A position limiting apparatus for limiting opening positions of a body and a cover of the portable electronic device includes: a hook part installed in the body; and an abutting wall, installed in the cover and abutted on the hook part in the body, for limiting the opening positions of the body and the cover.
Patent JP-2011238854-A (JP)
Title: Method for manufacturing multilayer ceramic wiring board
Inventor: SUZUKI ATSUSHI
IPC: H05K3/46
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer ceramic wiring board with multiple side electrodes interleaved between ceramic layers, where a multi-layer green sheet is laminated and attached by pressure to form an unbaked ceramic laminate, which is cut off at a border line between wiring substrate phases to form an unbaked wiring substrate, on a side surface of which metalization ink section for forming a side surface electrode is exposed, so as to prevent detachment between an end surface in an interlayer direction of the side surface electrode and an end surface of ceramic layers to be contacted by the unbaked wiring substrate and depression of the side surface electrode from a side surface of the substrate when baking the unbaked wiring substrate.SOLUTION: A metalization ink is cover printed on an end surface of a columnar metalization ink section 30 charged into a via hole 211 for forming a side surface electrode of a green sheet 201, or its corresponding portion to be contacted by the end surface, of a green sheet 201, so as to form pad layers 38 and 39. This step increases pressure of the ink in the unbaked ceramic laminate having been attached by pressure before cutting it.
Patent JP-2010267619-A (JP)
Title: Solid oxide fuel cell (sofc) device having gradient interconnection part
Inventor: KUO DONG-HAU
IPC: H01M8/12
Filed: 2010-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell (SOFC) device which prevents a metal/ceramic junction problem and oxidation problem at a high operation temperature, maintains structural integrity, and prevents curvature and rupture.  <P>SOLUTION: The SOFC device having a gradient interconnection part is provided. The device includes the following structural elements. A first gradient interconnection part includes first and second surfaces facing each other. A first trench is formed on the first surface of the first gradient interconnection part, and a second trench is formed on the second surface of the first gradient interconnection part. An interconnection tunnel is formed in the first gradient interconnection part, and connects the first and second trenches. A first porus conductive disc is arranged in the first trench, and a part of it projects from the first surface of the first gradient interconnection part. A first sealing layer is formed on the first surface of the first gradient interconnection part, and surrounds the first trench. A membrane-electrode assembly MEA is formed on the first surface of the first gradient interconnection part and is in contact with the first porus conductive disc and the first sealing layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011242460-A (JP)
Title: Liquid crystal display
Inventor: KUROSAWA TEPPEI
IPC: G09G3/36
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce errors of display gradation by liquid crystal responsiveness when over-drive and pseudo impulse mode driving are performed.SOLUTION: A liquid crystal display 51 comprises: a liquid crystal display element 607; image forming means 603 for forming multiple display images having differences in gradation of the same coordinate, from the same input image; liquid crystal driving means 606 for driving the liquid crystal display element so as to sequentially display the multiple display images; and correcting means 605 for performing over-drive correcting to the driving of the liquid crystal display element using correction amount according to the respective gradation of the multiple display images. The correcting means defines the correction amount so that a difference between a response speed when the gradation increases among the multiple display images and a response speed when the gradation decreases is equal to or under 60%.
Patent JP-2011241713-A (JP)
Title: Control device of internal combustion engine
Inventor: FUKUDA ATSUSHI
IPC: F02D17/02
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To successfully prevent deterioration of drivability of an internal combustion engine caused by performing supercharging operation when a turbo supercharger has not been warmed up, concerning a control device of the internal combustion engine.SOLUTION: The device includes: the turbo supercharger 20 which supercharges intake air; a first bank 10a which can use the supercharging operation using the turbo supercharger 20; and a second bank 10b in which natural aspiration operation is performed. After the internal combustion engine 10 starts, a switching of an operation mode to reduced-cylinder supercharging operation only using the first bank 10a is forbidden, when an integrated value Gaof an intake air amount during performance of all-cylinder natural-aspiration operation using both the first bank 10a and the second bank 10b is less than a predetermined value.
Patent JP-2011239985-A (JP)
Title: Game device, game program, game system, and game processing method
Inventor: YAMADA YOICHI
IPC: A63F13/55
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To make it possible for a player to turn an input device toward any direction and to easily perform game operation.SOLUTION: A game device acquires operation data, which at least contains angular velocity data from a gyro sensor, from the input device which at least contains the gyro sensor. When there is predetermined instructions input by the player, the game device establishes a predetermined reference position on a predetermined plane. Further, coordinates, which show a position on the predetermined plane when the reference position is set as a reference, are computed based on the angular velocity data. Game processing is performed based on the coordinates.
Patent JP-2011247635-A (JP)
Title: Biological sample analyzer
Inventor: SASAKI TAKAHIRO
IPC: G01N21/17
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a biological sample analyzer which pretreates a specimen to be inputted to an automatic analyzer for analyzing a component concentration of a biological sample and is capable of achieving improvement in treatment capacity and cost reduction by reducing manual operation.SOLUTION: The biological sample analyzer comprises: a laser light source 40 and a white light source 60 which irradiate a blood collection tube 101 with different types of light from different directions; image capturing means 70 for capturing an image of the blood collection tube 101 from a side surface simultaneously with application of the light from the laser light source 40 and the white light source 60; analysis means 80 for processing the image captured by the image capturing means 70 to obtain information on a layer in the blood collection tube 101; and control means 90 for controlling the laser light source 40, the white light source 60, and the image capturing means 70.
Patent JP-2011249137-A (JP)
Title: Remote control relay
Inventor: SASAKI TOMOAKI
IPC: H01H50/16
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a remote control relay which stabilizes magnetic attraction and suppresses the occurrence of beating sound by making gaps between a yoke and armatures uniform.SOLUTION: A polarized electromagnet 20 used in the remote control relay comprises: a coil 25; a plunger 27; armatures 28a and 28b adhered to both ends of the plunger 27 in a forward/backward direction; a yoke 30; a permanent magnet 23; and an auxiliary yoke 24. The yoke 30 is configured by combining two division yokes 31A and 31B divided into two in the forward/backward direction of the plunger 27, and has a square cylinder shape as a whole. The division yokes 31A and 31B are formed in a U shape from a central piece 31a and leg pieces 31b and 31b. An insertion hole 31c though which the front end side or rear end side of the plunger 27 is inserted is formed in the central piece 31a, and the central piece 31a is brought into contact with the armatures 28a and 28b.
Patent JP-2011248642-A (JP)
Title: Industrial waste management server
Inventor: YOSHIDA KOSUKE
IPC: B65F5/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an industrial waste management server capable of managing industrial waste appropriately.SOLUTION: The industrial waste management server 1 comprises: a planning management unit 11 including a planning management DB 111 for storing presence/absence of possibility of an industrial waste occurrence for each planned operation, and planning transmission means 112 for transmitting information regarding a plan having possibility of an industrial waste occurrence to an industrial waste management unit 12; the industrial waste management unit 12 including an industrial waste management DB 121 for storing presence/absence of an industrial waste occurrence for each operation based on the transmitted plan, and industrial waste transmission means 122 for transmitting information regarding a plan in which an industrial waste has occurred to a result management unit 13; and the result management unit 13 including a result management DB 131 for storing a processing result of industrial waste that has occurred for the plan transmitted.
Patent JP-2011246396-A (JP)
Title: Blood flow promoter and external preparation
Inventor: MIYAZAWA KAZUYUKI
IPC: A61Q19/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a blood flow promoter which can be stably and easily blended into a base for external preparation and which exhibits an excellent blood flow promoting effect.SOLUTION: The blood flow promoter contains microcapsules that encapsulate an oil-in-water emulsion in the external oil phase, each microcapsule including therein oil drops having an average particle diameter of 0.01-3 μm and containing a hydrophilic polymer gelling agent as an encapsulating agent, wherein the oil drops contain 0.1-30 mass% of perfluorohexane and/or perfluorodecalin based on the total amount of the microcapsule.
Patent JP-2011247772-A (JP)
Title: Rotational angle detection device or rotation synchronization device
Inventor: OKUDA YUKI
IPC: G01D5/245
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotational angle detection device or rotation synchronization device such as a resolver and synchro capable of improving detecting precision of a rotational angle using a simple structure.SOLUTION: A resolver is provided with a stator formed on a flat plate made of a magnetic material, and provided with stator teeth erected with respect to the flat plate face; and a rotor 300 formed so as to be rotatable with respect to the stator so that its gap permeance with the stator teeth can change. Further, the resolver is provided with a stator coil which is wound around the stator teeth. The rotator 300 is provided with: a rotor flat plate part 310 configured as the flat plate made of a magnetic material; and an opposite part 320 formed at the outer peripheral edge section of the rotor flat plate part 310, and formed with an opposite face which is opposite to the face of the status teeth. Further, the opposite part 320 is formed of a powder magnetic material.
Patent JP-2010278006-A (JP)
Title: Electronic ballast device and lamp operation method
Inventor: BARKE SHASHANK
IPC: F21Y101/00
Filed: 2010-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device with multiple light levels using a single ballast.  <P>SOLUTION: The method for operating a first lamp set through a first lamp drive circuit and selectively operating a second lamp set through a second lamp drive circuit in combination therewith includes: monitoring a first value corresponding to a direct current carried to lamps of the second lamp set through a first input line connected to a lamp terminal of the second lamp set and a control circuit adapted to be selectively connected to a power source of the ballast; monitoring a second value corresponding to a reference current through a second input line connected to the second lamp drive circuit; calculating a ratio of the first value to the second value; and operating the second lamp drive circuit based on the calculated ratio.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026554-A (JP)
Title: Epoxy resin composition, prepreg, and fiber-reinforced composite material
Inventor: NOHARA ATSUSHI
IPC: C08G59/32
Filed: 2010-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition that shows excellent flame retardant properties and contains no halogen-based flame retardants, red phosphorus nor organophosphates ant that provides composite material, and to provide a prepreg and a fiber-reinforced composite material using the epoxy resin composition.  <P>SOLUTION: The epoxy resin composition contains, as essential components: a phosphorus-containing epoxy resin (A) that comprises a compound (a) represented by formula (a); a novolac epoxy resin (C); and an epoxy resin curing agent (D). The prepreg contains the epoxy resin composition, and the fiber-reinforced composite material is obtained by curing the prepreg.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011249716-A (JP)
Title: Method for manufacturing ceramic substrate
Inventor: AIHARA TAKASHI
IPC: H05K3/12
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic substrate which enhances adhesiveness between a wiring part after an electroless plating process and the ceramic substrate.SOLUTION: A method for manufacturing a ceramic substrate comprises: a wiring part forming step of forming a wiring part 3 on a ceramic part 2 by using a conductive paste containing a conductive particle 5 and a glass component; a first heat treatment step of subsequently applying heat to a ceramic substrate 1 on which the wiring part 3 is formed, to fire the wiring part 3; a second heat treatment step of subsequently applying heat that is lower than that of the first heat treatment step, to the ceramic substrate 1 that is heat-treated in the first heat treatment step, to make an interface between the wiring part 3 and the ceramic substrate 1 become rich in glass; and an electroless plating step of subsequently forming a gold wiring part 4 on the wiring part 3 formed on the ceramic substrate 1 that is heat-treated in the second heat treatment step, with an electroless plating technique.
Patent JP-2010231229-A (JP)
Title: Optical fiber system for delivering short high-power pulse
Inventor: RAMACHANDRAN SIDDHARTH
IPC: G02B6/02
Filed: 2010-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber system for delivering ultrashort high-power pulses while minimizing distortion due to nonlinearity.  <P>SOLUTION: The optical fiber system for delivering ultrashort pulses with minimum distortion due to nonlinearity delivers the optical pulses in a higher order mode (HOM) of a few-moded fiber. The fiber is designed so that the dispersion for the HOM is very large. This results that the dispersion length L<SB>D</SB>of the delivery fiber is exceptionally small, preferably less than the non-linear length L<SB>NL</SB>. Consequently, the system may be designed so that the optical pulses experience minimum non-linear impairment and sort pulse/high peak power levels are reproduced at the output of the deliver fiber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011252583-A (JP)
Title: Lock-up device for torque converter
Inventor: MATSUOKA YOSHIHIRO
IPC: F16H45/02
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a lock-up device for a torque converter, certainly suppressing vibration caused by a coil spring.SOLUTION: In this lock-up device 7, respective pairs of two large coil springs 74 are arranged in series. In torsional characteristics in a plurality of stages, formed by compressing at least one of a small coil spring 75 and one large coil spring 74 of the respective pairs of two large coil springs according to a relative angle between an input rotary member 71 and an output rotary member 73, rigidity ratios α1, α2 between N torsional rigidity and N+1 torsional rigidity are set to not less than 1.5 nor more than 3.0 (N is a natural number).
Patent JP-2011259272-A (JP)
Title: Digital filter
Inventor: HIRAYAMA HIDEKI
IPC: H03H17/04
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To use memory capacity efficiently.SOLUTION: The digital filter comprises: a plurality of coefficient multipliers 30, 36, and 40 which multiply a predetermined coefficient to a signal; a plurality of delay devices 34 and 38 which delay a signal; and a plurality of filters which include an adder 32 that adds a plurality of signals, perform delay processing and coefficient multiplication with respect to an input signal and an output signal, and acquire the output signal from the input signal. A RAM 50 stores a plurality of sets of coefficient data for a plurality of coefficient multipliers 30p, 36p, and 40p of a first filter and stores the delay data of delay devices 34y and 38y of a second filter. A RAM 52 stores a plurality of sets of coefficient data for a plurality of coefficient multipliers 30q, 36q, and 40q of the second filter and stores the delay data of delay devices 34p and 38p of the first filter.
Patent JP-2012002904-A (JP)
Title: Image forming device
Inventor: KAWAKAMI SO
IPC: G03G15/16
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of efficiently applying a lubricant on a surface of a transfer belt with a simple structure, and suppressing the adhesion of wax on the surface of the transfer belt.SOLUTION: The image forming device comprises an image carrier; and a transfer means including the transfer belt rotatably suspended by a plurality of supporting means and a pressing means press-contacting a part of the circumferential length of the transfer belt with the image carrier. The image forming device uses toner containing wax as a developer, and can form images on both sides of a transfer material. The image forming device comprises a cleaning means for cleaning the surface of the transfer belt, a lubricant applying means provided at an upstream position of the cleaning means in a rotating direction of the transfer belt, and a cleaning assisting means provided at a downstream position of the cleaning means so as to press-contact with the surface of the transfer belt. The surface hardness of the cleaning assisting means is made to be higher than the surface hardness of the transfer belt.
Patent JP-2012007777-A (JP)
Title: Outdoor unit of air conditioner
Inventor: NEMOTO KOTA
IPC: F24F1/56
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner in which the attachment and the detachment work of a service panel to a body can be safely and easily performed.SOLUTION: The outdoor unit is configured so that engaging claws 24, 25, 26 are provided in both side faces of a service panel 3, engaging holes 21, 22, 23 are provided in both sides of an opening part 17, and that the service panel 3 is held in the body in a second state that engaging claws 24, 25, 26 engage with the engaging holes 21, 22, 23, and at the same time, an upper end part 3c gets into the rear surface of the flange 4a of a top board 4, and in a first state that while the engaging claws 24, 25 disengage from the engaging holes 21, 22, the upper end of the engaging claw 26 is engaged to the upper end edge of the engaging hole 23, and the upper end part 3c is held in the first state engaged to the rear surface of the flange 4a of the top board 4.
Patent JP-2011032260-A (JP)
Title: Synergistic microbicidal composition
Inventor: DIEHL MEGAN ANNE
IPC: A01N57/12
Filed: 2010-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synergistically acting combination of isothiazolin-3-one bactericides.  <P>SOLUTION: A composition including a microbicidally synergistic mixture is provided; wherein the mixture comprises: (a) 2-methyl-4-isothiazolin-3-one and (b) one or more compounds selected from the group consisting of anisic acid, decylene glycol, diethylenetriaminepentaacetic acid (DTPA), hydroxyethylethylenediaminetriacetic acid (HEDTA), iminodisuccinate (IDS), maleic acid, methylglycinediacetic acid (MDGA), phenoxypropanol, phytic acid, and propionic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT