baber/WOPTO huggingface dataset:
Patent JP-2012229528-A (JP)
Title: Fixed type dredging device and dredging method by buried type perforated pipe
Inventor: KATAYAMA HIROYUKI
IPC: E02F3/88
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which sediment cannot be sucked when soil is thick by a conventional dredging device by a buried type perforated pipe, regarding a fixed type dredging device by a buried type perforated pipe.SOLUTION: The fixed type dredging device by a perforated pipe 1b having a perforated part 1c formed by providing holes at a part of the pipe at appropriate intervals along the longitudinal direction of the pipe is a fixed type dredging device 1 by the buried type perforated pipe comprising: a water absorption part 14d disposed on the upstream side of the perforated part 1c for absorbing water underwater 3; the perforated part 1c of the perforated pipe buried vertically in deposited sediment 2 under a water surface; and a transport part 1e disposed on the downstream side of the perforated part 1c, folded from a rear end of the perforated part and arranged on the deposited sediment, for discharging the sediment to the outside of a dredging area.
Patent JP-2012229713-A (JP)
Title: Fluid control valve device
Inventor: ANDO MOTOYOSHI
IPC: F16K3/24
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluid control valve device that can facilitate its disassembly and assembly and reduce its installation space by fixing a direct control valve to a valve body by a supply pressure of an operating oil.SOLUTION: A supply pressure inlet port 6 for introducing the operating oil from an oil pump 9 into the valve body 1 is provided, as a supply pressure applying means H in which the operating oil introduced from the oil pump 9 presses an outer circumferential surface of a sleeve 20 on an inner circumferential surface of a valve installation hole 7, between the sleeve 20 of a fluid control valve 2 and the valve installation hole 7 of the valve body 1. A groove 26 (fluid reservoir), which is communicated with the supply pressure inlet port 6, is provided in the outer circumferential surface of the sleeve 20, so that the supply pressure of the operating oil presses the sleeve 20 to be fixed to the valve body 1.
Patent JP-2012230048-A (JP)
Title: Imaging apparatus and internal observation method using the same
Inventor: MORITA MASARU
IPC: G02B7/04
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To observe an observation object part inside an internal space forming body at a plurality of magnifications, and insert an imaging device in the interior of the internal space forming body from a narrow inspection hole.SOLUTION: An imaging device 30 includes a varifocal optical system 41. The varifocal optical system includes a plurality of lens bodies 45a, 45b, 45c, and 45d disposed serially. Each lens body has one or a plurality of lenses 12 in which laser light passes, and holding/moving pieces 47a, 47b, 47c and 47d for holding the lenses and being movable in the optical axis direction. Actuators 53a, 53b, and 53c are disposed in the plurality of holding/moving pieces 47a, 47b, and 47c respectively. An imaging magnification can be adjusted by moving the holding/moving pieces in the optical axis direction. Drive force transmitting portions 47a1, 47b1, and 47c1 of the respective holding/moving pieces are mutually deflected in the circumferential direction around an optical axis. The mutual actuators are superposed on the corresponding drive force transmitting portions in the optical axis direction.
Patent JP-2012228840-A (JP)
Title: Tape printing apparatus, and display method in the tape printing apparatus
Inventor: HOSOKAWA TAKESHI
IPC: B41J3/36
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To display print data laid out in multi lines while maintaining a good visibility so that a state of the layout can be confirmed.SOLUTION: A tape printing apparatus 1 includes: a keyboard 11 for input of a character code being the print data and a line feed code being the layout of the print data; a display unit 12; a data dividing unit 311 for dividing the print data into a plurality of blocks on the basis of the layout input by the keyboard 11; a preview display control unit 312 for displaying a character string by scrolling it using the display unit 12, for each of the blocks divided by the data dividing unit 311; and a thermal head 15 for printing the character string on a tape-shaped tape T in accordance with the layout input by the keyboard 11.
Patent JP-2012233616-A (JP)
Title: Air conditioning apparatus
Inventor: MATSUYAMA TETSUYA
IPC: F25B13/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization of an air conditioning apparatus, and prevent the occurrence of cavitation in a circulation pump, concerning the air conditioning apparatus using refrigerant whose main component is water or alcohol.SOLUTION: The air conditioning apparatus 1A includes: a refrigerant circuit 2 with which an evaporator 24, a compressor 21, a condenser 22 and a decompression mechanism 23 are connected in this order; a first circulation passage 4 which is adapted to circulate a refrigerant liquid stored in the evaporator 24 via a first heat exchanger 31; a second circulation passage 5 which is adapted to circulate a refrigerant liquid stored in the condenser 22 via a second heat exchanger 33; and a control device 6. The control device 6 estimates a level difference between a liquid level of the refrigerant liquid in the evaporator 24 and a liquid level of the refrigerant liquid in the condenser 22, and controls the decompression mechanism 23 so that the estimated level difference may become below a predetermined level difference.
Patent JP-2012232685-A (JP)
Title: Light distribution control device
Inventor: OSANAI SATOSHI
IPC: B60Q1/04
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a technology for performing headlight light-distribution control that is suitable for distinction between the right-hand traffic and left-hand traffic of a road by automatically determining the distinction between the right-hand traffic and left-hand traffic of the road.SOLUTION: The light distribution control device includes: a front detection part 1; a part 3 for determining the distinction between right-hand traffic and left-hand traffic; and a light distribution control part 5. The front detection part 1 detects the position of the other vehicle present ahead of an own vehicle. The part 3 for determining the distinction between right-hand traffic and left-hand traffic analyzes the time-series transition of a relative positional relation between the own vehicle and an on-coming vehicle on the basis of the position of the other vehicle detected by the front detection part 1 and determines the distinction between the right-hand traffic and left-hand traffic of the road on which the own vehicle currently travels on the basis of the analysis result. The light distribution control part 5 selects and executes the light distribution control method corresponding to the distinction between the right-hand traffic and left-hand traffic of the road on which the own vehicle travels from among the prescribed headlight light-distribution control methods which are individually prepared while corresponding to the light distribution control for the left-hand traffic road and the light distribution control for the right-hand traffic road on the basis of the determination result by the part 3 for determining the distinction between right-hand traffic and left-hand traffic.
Patent JP-2012239052-A (JP)
Title: Wireless communication device and wireless communication method
Inventor: SHIBATA KAZUKI
IPC: H04L27/00
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To increase a capacity of a payload which can be transmitted in the entire frame when a state of a reception electric field level is favorable.SOLUTION: A modulation mode of an overhead region is switched according to a state of a reception electric field level. When the modulation mode of the overhead region is switched, payload data is multiplexed into the overhead region which is increased when switching is made to a multi-valued direction. The modulation mode of the overhead region is determined according to a modulation mode of the payload region.
Patent JP-2011152458-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of making it easy to recognize the performance operation of a movable body and preventing the lowering of interest by the performance operation by enabling the movable body to move faster and more greatly.  <P>SOLUTION: A Pachinko game machine has a guide rail extending in a vertical direction, two supporting bushes 532 slidably guided by the guide rail, a first elevating member 470 for holding the two supporting bushes 532 in a predetermined distance and guided by the guide rail through the supporting bushes 532, a first ornament movable body held by the first elevating member 470, and a moving means comprising a first driving motor or others for moving the first elevating member 470 along with the first ornament movable body while being guided by the guide rail.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012242969-A (JP)
Title: Data processor, data processor control method and program
Inventor: MOMOI AKIYOSHI
IPC: G06T7/00
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To increase prefetch efficiency of parameter, and reduce processing time.SOLUTION: A data processor, which refers to dictionary data with respect to each of multiple pieces of input data, sequentially applies one or more matching processes to each predetermined area of the input data and recognizes a target object, comprises: an acquisition part for acquiring the dictionary data to be referred to in the matching processes; a holding part capable of holding multiple pieces of the dictionary data acquired by the acquisition part; an operation part for referring to a piece of dictionary data held by the holding part and applying the matching processes to the input data; a history holding part for holding results of the processes by the operation part; a prefetch determination part for determining, on the basis of the results of the processes, whether or not to apply a prefetch process, in which the dictionary data to be referred to by the operation part in the subsequent matching processes is preliminarily acquired by the acquisition part before the subsequent matching processes and is held by the holding part; and a processing part for, when it is determined to apply the prefetch process, executing the prefetch process.
Patent JP-2012242774-A (JP)
Title: Toner for electrostatic image development and manufacturing method for electrostatic image development toner
Inventor: HIRANO SHIRO
IPC: G03G9/087
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic image development having a low-temperature fixability while satisfying heat resistance during storage, and, even when printing environment is varied, providing printed matters with a stable image density and without photographic fog, and to provide a manufacturing method for the electrostatic image development toner.SOLUTION: The toner for electrostatic image development includes at least a styrene acrylic resin, and a styrene acrylic modified polyester resin. The styrene acrylic resin is prepared by using two types of polymerization initiators of persulfuric acid-based polymerization initiator and redox-based polymerization initiator. A glass transition point of the styrene acrylic resin is not less than 40°C and not more than 60°C. A ratio of content of styrene acryl-based polymer segment in the styrene acrylic modified polyester resin is not less than 5 mass% and not more than 30 mass%.
Patent JP-2012243377-A (JP)
Title: Optical element and optical head device
Inventor: NAKAYAMA MOTOSHI
IPC: G02B5/18
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain satisfactory characteristics in an optical element in which a resin layer is formed on the diffraction grating.SOLUTION: An optical element includes: an optical member through which light passes; a first resin layer formed on the surface of the optical member; and a second resin layer formed on the first resin layer. In the first resin layer, diffraction grating is formed which becomes a Fresnel lens shape, and height at the center of the diffraction gating is formed lower than that of a high part of the diffraction grating and higher than a bottom part thereof.
Patent JP-2012246787-A (JP)
Title: Bearing structure of guide vane unit and supercharger
Inventor: MATSUHASHI FUMIE
IPC: F04D29/056
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a bearing structure of a guide vane unit including guide vanes stably arranged and reducing sliding resistance between the guide vane unit and the shaft of the guide vanes, and to provide a supercharger.SOLUTION: In the bearing structure of a guide vane unit 2, the guide vane unit 2 with guide vanes 1 to be mounted in a housing is composed of a bearing ring 14 and a pressing ring 15 separated by opposing faces 13a, 13b, and the shaft 27 of the guide vane 1 is arranged between the bearing ring 14 and the pressing ring 15. In the guide vane unit 2, an annular groove 16 is formed on the opposing face 13a of the bearing ring 14 and forms a first inner wall 18 and a first outer wall 19. U-shaped bearing recesses 30, 31 for housing the shaft 27 of the guide vanes 1 are arranged in the first inner wall 18 and the first outer wall 19.
Patent JP-2011236427-A (JP)
Title: Anisotropic electroconductive adhesive sheet and coupling structure
Inventor: OTANI AKIRA
IPC: C09J11/04
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic electroconductive adhesive sheet achieving good electrically coupling performance without impairing the electrical insulation of spaces among circuits and fine circuits adjacent thereto.SOLUTION: The anisotropic electroconductive adhesive sheet including at least: a curing agent; a curable electrical insulation resin; and electroconductive particles; is provided. In the adhesive sheet, in a region ranging from the one-side surface of the adhesive sheet along the thickness direction to a position of equal to or less than 1.5 times the average size of the electroconductive particles, 90% or more of the sum of the electroconductive particles are present, and the 90% or more of the electroconductive particles are present without contact with the other electroconductive particles. The average size of the electroconductive particles is 1-8 μm; the average particle distance among adjacent electroconductive particles is ≥1 to ≤5 times the average size thereof but is ≤20 μm; the arrangement pattern of the particles in the planar direction represents a nearly triangular lattice; and the thickness of the anisotropic electroconductive adhesive sheet is twice or greater the average particle distance but is ≤40 μm.
Patent JP-2012120422-A (JP)
Title: Permanent magnet embedded type motor and method for manufacturing the same
Inventor: KIM MYUNG-GYU
IPC: H02K15/03
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet embedded type motor in which position alignment and fixing strength of permanent magnets are optimized and a manufacturing method for the permanent magnet embedded type motor.SOLUTION: A permanent magnet embedded type motor according to the invention includes: permanent magnets; a rotor core having insertion holes into which the permanent magnets are inserted; a first end plate that is connected to the rotor core and having first mounting portions to which the permanent magnets are attached; and a second end plate that is connected to the rotor core and having second mounting portions to which the permanent magnets are attached. Each of the first mounting portions and the second mounting portions has a wedge-shaped slanted portion supporting the permanent magnet, and a channel is formed in the slanted portion. A reservoir communicating with the first mounting portions and filled with adhesive is formed in the first end plate.
Patent JP-2012247643-A (JP)
Title: Black matrix substrate, color filter, and liquid crystal display device
Inventor: SAKATA MAKIKO
IPC: G02F1/1335
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a black matrix substrate including narrow-width black matrices, which are free from collapse in which a coloring material forming a coloring layer goes beyond the black matrices to mix with another coloring material of an adjacent coloring layer.SOLUTION: A black matrix substrate includes a base, and black matrices formed on the base and made of a resin including a light-blocking material. Each black matrix is covered entirely with a cover body made of a transparent resin including a liquid-repellent material.
Patent JP-2011221544-A (JP)
Title: Speech detection device having two switch-off criteria
Inventor: HEINRICH BARTOSIK
IPC: G10L13/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To detect a speech signal having a sufficiently good signal-to-noise ratio and determine a speech time slot.SOLUTION: A speech detection device includes: a switch-on threshold detector 11 which sends first detection information when the energy amount of a received signal exceeds a first energy threshold; a switch-off threshold detector 12 which sends second detection information when the energy amount of the received signal is smaller than a second energy threshold being smaller than the first energy threshold; and information processing means 13 which terminates the production of speech detection information featuring a speech time slot, in response to input of the second detection information during a first switch-off period. The information processing means is configured to additionally terminate the sending of speech detection information if the first detection information is not inputted during a second switch-off period and/or if the first detection information is not inputted during a third switch-off period, and the start of the third switch-off period is determined as a time point when the second detection information is inputted for the first time after input of the first detection information ceases.
Patent JP-2012250939-A (JP)
Title: Oily liquid cleansing cosmetic
Inventor: SAKURAI DAISHI
IPC: A61K8/86
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an oily liquid cleansing cosmetic that exhibits superior performances in both functionality and usability while using a polyglycerol fatty acid ester.SOLUTION: This oily liquid cleansing cosmetic includes: (A) two or more kinds selected from polyglycerol straight chain fatty acid esters; (B) a polyglycerol branched chain fatty acid ester; and (C) an ester oil liquid at 25°C composed of a monohydric alcohol and a fatty acid.
Patent JP-2013003821-A (JP)
Title: Pattern position detection method
Inventor: AMAMIYA SHIGERU
IPC: G06T7/60
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To shorten a position detection time for a component through simple image processing.SOLUTION: A pattern position detection method includes: a model image acquisition step; a reference image generation step of dividing an acquired model image into a plurality of reference images including a specific pattern; a detection image acquisition step of acquiring an image of an object of detection; an origin adjustment step of adjusting respective origins of the respective reference images to a plurality of predetermined positions on the detection image; a contrasting step of sequentially contrasting respective detection image parts in respective areas in the detection image which correspond to the respective reference images with the reference images respectively while shifting the respective origins of the respective reference images in XY directions from the plurality of predetermined positions on the detection image, and acquiring correlation values one after another; an integrating step of integrating the respective correlation values at the respective contrasting positions in an integration XY plane to generate an integrated correlation value; and a position shift recognition step of recognizing integrated XY coordinate values of a peak of the integrated correlation value as a shift in a position of each specific pattern included in each reference image within an XY plane from each specified position of the object of detection.
Patent JP-2013002759-A (JP)
Title: Sealing device for sintering machine circulating gas hood
Inventor: MORISHITA SHIGERU
IPC: F27B21/08
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To achieve sealing between a pallet truck and a circulating gas hood with high performance for a long period without making a combustion speed in a width direction of a pallet truck nonuniform.SOLUTION: There is provided a sealing device 11 which shields a circulating gas in a circulating gas hood 2, covering an upper space of a pellet truck 1 moving on rails, from an air atmosphere. An arm member 13 is fitted to an outer lower-end part of a side plate 2a of the circulating gas hood 2 whose inner width is made narrower than the inner width of the pallet truck 1 so that a lower-end part 13a freely swings around the upper-end part 13a as a fulcrum to contact and leave the side of the side plate 2a of the circulating gas hood 2. A seal member 12 which comes into contact with an upper end face 1aa of the side plate 1a of the pallet truck 1 is fitted to the lower-end part 13b of the arm member 13. The seal member 12 and the outer lower-end part of the side plate 2a of the circulating gas hood 2 are connected to each other by a plate material 14. Sealing performance of the circulating gas hood is improved to substantially eliminate blowing of a hot blast or suction of outside air from a gap between a side plate upper part of the pallet truck and the circulating gas hood.
Patent JP-2013005706-A (JP)
Title: Cable support brace for tunnel
Inventor: TAKEI TOMOYOSHI
IPC: H02G9/00
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a cable support brace for a tunnel that is designed to allow a work for installing various cables in a tunnel to be quickly and surely performed comparatively easily.SOLUTION: A tray body 10 in which a curved surface 11 for holding a cable K is recessed is fixed to a metal support fitting 20 attached to an inner wall surface TN of a tunnel. Also the tray body 10 is provided with dual locking heads 15 and 17 for penetration of both ends 30A and 30B of a resin band 30 hung over the upper sides of the held cable K. The locking heads 15 and 17 are provided with lock clicks 16 and 18 for maintaining the state that the resin band 30 is tightening the cable K.
Patent JP-2012012295-A (JP)
Title: Method for producing metal compound powder
Inventor: TAWARA MASANORI
IPC: B02C19/06
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide metal compound-containing powder producible in large quantities, and having low cost and excellent handleability, wherein primary particles are nano particles.SOLUTION: In this method for producing metal compound-containing powder, a jet stream accompanied by a pulsing shock wave is allowed to collide with a metal ion-containing liquid or a metal hydroxide-containing liquid, to thereby generate metal compound-containing powder having primary particles whose particle size is ≤50 nm. For example, a jet stream accompanied by a pulsing shock wave is allowed to collide with an Fe ion-containing liquid or an iron hydroxide-containing liquid, to thereby generate Fe component-containing powder having primary particles whose particle size is ≤50 nm. The Fe component-containing powder can be changed into magnetite having nano particles as the primary particles by applying reduction treatment thereto. In order to remove effectively a chlorine portion or a sulfur portion, application of crushing treatment using a solvent is further required.