baber/WOPTO huggingface dataset:
Patent JP-2011196744-A (JP)
Title: Fbg vibration detecting system, and device and vibration detecting method using the system
Inventor: TSUDA HIROSHI
IPC: G01N29/04
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-sensitivity, small-sized and light-weight vibration detecting device, considering a problem that ultrasonic-AE or other vibration detecting devices using a fiber Bragg grating (FBG) and employed for elastic wave detection when a material impact and ultrasonic flaw detection which cannot perform ultrasonic detection and show poor performance in an environment being subject to a temperature change or a strain change.SOLUTION: FBG reflected light is made laser light by a fiber laser and the intensity of the reflected light from the FBG turned into the laser light is converted into an electric signal to detect ultrasonic or other vibration. This vibration detecting system includes an optical amplifier 42, an optical circulator 43 and an optical coupler 45. The FBG 44 and an incidence/emission port of the optical circulator are connected by an optical fiber. The optical coupler and the optical amplifier are inserted between the incidence port and the emission port of the optical circulator and connected by the optical fiber.
Patent JP-2011195245-A (JP)
Title: Sheet discharge device and image forming device
Inventor: OTA HIDEO
IPC: B65H29/22
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a sheet discharge device for avoiding the degradation of image quality when discharging sheets being waved, and to provide an image forming device.SOLUTION: A pair of upper and lower guide members 40a, 40b guide sheets to a pair of discharge rollers 51, 52 which discharging the image-formed sheets being wave-shaped in the cross direction perpendicular to a sheet discharging direction. Notches K are formed in portions of the pair of upper and lower guide members 40a, 40b on the sheet-discharging-direction upstream side beyond the pair of discharge rollers 51, 52, which abut on protruded portions of the sheets wave-shaped by the pair of discharge rollers 51, 52.
Patent JP-2011196290-A (JP)
Title: Exhaust emission control device
Inventor: SAKUISHI TSUBASA
IPC: F01N3/20
Filed: 2010-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device which sufficiently exhibits adsorption capacity by increasing the amount adsorbed by an adsorbent immediately after starting of an internal combustion engine.SOLUTION: This exhaust emission control device includes: the adsorbent adsorbing HC in exhaust gas when the temperature of the adsorbent is below emission temperature and discharging the adsorbed HC when the temperature of the adsorbent reaches temperatures higher than the emission temperature T1; a heat recovery device arranged upstream of the adsorbent and recovering heat from exhaust gas by performing heat exchange with exhaust gas; and an adsorption state determination means S13 determining that an adsorbable state is established on condition that the temperature of the adsorbent is below the emission temperature. When it is determined by the adsorption state determination means S13 that the adsorbable state is established (S11:YES, S13:YES), heat recovery increase control S14 is performed so that the amount of heat recovered by the heat recovery device is increased in comparison with a period when it is determined that the adsorbable state is not established, and also engine output reduction control S16 is performed so that the engine output is reduced in comparison with the period when it is determined that the adsorbable state is not established.
Patent JP-2011205753-A (JP)
Title: Electric motor, and manufacturing method of rotor of electric motor
Inventor: INENO HIROSHI
IPC: H02K1/22
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress the wobbling of a permanent magnet with a simpler constitution.SOLUTION: Side faces 29a at internal peripheral sides of ends 28a, 28b of both sides of the permanent magnet 28 of a rotor core 24 are inclined at angles θa smaller than 90° with respect to the axial face 24a of the rotor core 24, a radial width Lw is narrowed toward the outside by setting the side face 29b of the external peripheral side at 90° with respect to the end face 24a of the rotor core 24, and a penetration hole 26 is formed so as to match the permanent magnet 28. By this, the wobbling of the permanent magnet 28 can be suppressed with the simpler constitution as compared with the case that there is arranged a member for fixing the permanent magnet 28 into the penetration hole 26.
Patent JP-2011201390-A (JP)
Title: Tire performance prediction method and tire performance prediction device
Inventor: ISHIGURO TOSHIYUKI
IPC: G06F17/50
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a tire performance prediction method capable of accurately predicting on-snow performance regarding a tire.SOLUTION: The tire performance prediction method includes: a step for preparing a block model obtained by modeling a tread block by a plurality of elements; a ground-contact pressure calculation step S11 for calculating a ground-contact pressure generated on respective edge elements corresponding to an edge part of at least the block model by deformation analysis for shearing-deforming the prepared model block in a predetermined direction after ground-contact; a projection length calculation step S12 for calculating projection length of the respective edge elements in the predetermined direction regarding the block model prepared in the preparation step; and an index value calculation step for calculating an index value of the on-snow performance of the tread block from the ground-contact pressure calculated in the ground-contact pressure calculation step and the projection length calculated in the projection length calculation step.
Patent JP-2010193484-A (JP)
Title: Multicarrier communication method, multicarrier communication system and base station used therefor
Inventor: ISHIZU EIZO
IPC: H04W72/08
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicarrier communication method, multicarrier communication system and base station used therefor, wherein reception quality can be improved.  <P>SOLUTION: The present invention relates to a multicarrier communication method for performing communication between a mobile station and a base station using a plurality of different carrier frequencies within the same area, including detecting reception quality corresponding values of the plurality of carrier frequencies at the mobile station, and determining the carrier frequency to be used for communication based on the reception quality corresponding values. Thus, communication is performed at a carrier frequency of high reception quality and reception quality can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011137277-A (JP)
Title: Stainless steel embroidery yarn, and method for producing and testing the same
Inventor: CHANG MEI YUN
IPC: B21C1/00
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainless steel embroidery yarn, and to provide methods for producing and testing the same.  <P>SOLUTION: The stainless steel embroidery yarn with a diameter of 50-65 μm is provided. The method for producing the yarn includes making a drawing process using a micropore mold to mold the corresponding yarn material. The thus obtained stainless steel embroidery yarn is tested using the testing method; the yarn's diameter tested ranges preferably from 50-65 μm, optimally being 60 μm. This stainless steel embroidery yarn is nontoxic, having the action of blocking electromagnetic waves, in addition, having unique metallic gloss, further, being a sort of green material, and having an antistatic function as well.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011206882-A (JP)
Title: Support of belt sander
Inventor: ENDO FUMIAKI
IPC: B24B21/18
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To overcome a problem that a support is devised to allow a belt sander unit of a wide-variety small-lot production to be adapted for large-scale processing of 3×6 steel plate or the like and that frequent rapid disassembly and assembly is required to have rigidity though only two pillars can be erected.SOLUTION: Respective longitudinal pillars of a left over hanger and a right over hanger that are integrated in a U-shape are fastened and integrated by a longitudinal reinforcing frame. A support of a belt sander is formed by hanging the belt sander with respective top pipes.
Patent JP-2011207056-A (JP)
Title: Method of manufacturing composite body
Inventor: HARA SADAYUKI
IPC: B23K26/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the joining strength of a composite body comprising a thermoplastic resin molded body and a glass substrate.SOLUTION: The method of manufacturing composite body includes: a contacting step of causing the thermoplastic resin molded body 2 to contact with the glass substrate 3; and a heating step of performing heating by irradiating a contact part 2a of the thermoplastic resin molded body 2a with the glass substrate 3 with laser beam B through the glass substrate 3 such that temperature of the contact part 2a becomes a prescribed temperature. When the temperature of the contact part 2a of the thermoplastic resin molded body 2 with the glass substrate 3 is T1, and the flow initiation temperature and the degradation initiation temperature of a thermoplastic resin constituting the thermoplastic resin molded body 2 are respectively T2, T3, control is performed so as to satisfy the relationship (1) in the heating step: T2≤T1≤T3+400°C (1). Thereby, the joining strength between the thermoplastic resin molded body 2 and the glass substrate 3 can be improved while preventing the degradation of the thermoplastic resin.
Patent JP-2011209638-A (JP)
Title: Photomask and method for manufacturing semiconductor device
Inventor: HOSHINO DAIGO
IPC: H01L21/027
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a photomask which can make dimensional characteristics of a resist substantially constant without using a dummy pattern to be transferred onto a semiconductor substrate, and to provide a method for manufacturing a semiconductor using the photomask.SOLUTION: The photomask includes: a line and space pattern wherein a plurality of first line patterns having a prescribed width are formed in parallel at preliminarily determined first intervals in a width direction of the first patterns; and an assist pattern formed in a region different from a region having the line and space pattern formed therein, wherein a plurality of second line patterns having a prescribed width are formed in parallel to the first patterns in the width direction at preliminarily determined second intervals so that the width of the second patterns is equal to or less than a limit of exposure resolution at which patterns are exposed onto the semiconductor substrate.
Patent JP-2011214163-A (JP)
Title: Polymer alloy filament-nonwoven fabric, method for producing polymer alloy filament-nonwoven fabric, and hygiene product by using the same
Inventor: MASUDA AI
IPC: D04H3/16
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a filament nonwoven fabric having a sea-island structure obtained by uniformly and finely dispersing/blending a polylactic acid-based resin and a polyolefin-based resin, excellent in hydrolysis resistance and also having a small volume of greenhouse gas emission, and hygiene products by using the same.SOLUTION: The polymer alloy filament nonwoven fabric having a sea-island structure includes a polymer alloy obtained by blending (A) the polylactic acid-based resin, (B) a polyolefin-based resin, and (C) a compatibilizer, and the polylactic acid-based resin (A) forms the island component and the polyolefin-based resin (B) forms the sea component. The compatibilizer (C) is an acrylic or a styrene-based elastomer containing at least one kind of a functional group selected from an acid anhydride group, carboxyl group, amino group, imino group, alkoxysilyl group, silanol group, silyl ether group, hydroxy group, and epoxy group. The fabric includes, 1 to 30 pts.wt. of the polylactic acid-based resin (A), 99 to 70 pts.wt. of the polyolefin-based resin (B), and 3 to 13 pts.wt. of the compatibilizer (C) based on 100 pts.wt. of the total of the polylactic acid-based resin (A) and the polyolefin-based resin (B).
Patent JP-2011217086-A (JP)
Title: Image reader and operation panel
Inventor: ISHIDA YASUSHI
IPC: H04N1/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a difference in the detection sensitivity of two switches by a simple switch constitution so that one of the switches is preferentially inputted when touched to a middle point of the adjacent switches, in a capacitance switch.SOLUTION: A plurality of touch switches include a first switch and a second switch adjacent to each other. A distance between an electrode and a surface of a panel cover at the location of the first switch is shorter than a distance between an electrode and the surface of the panel cover at the location of the second switch.
Patent JP-2011216336-A (JP)
Title: Copper foil for lithium ion battery collector body
Inventor: NISHIDA SHUTARO
IPC: H01M4/70
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a copper foil for a current collector of a lithium ion battery having high thickness accuracy.SOLUTION: The copper foil for the current collector of the lithium ion battery is to have an average (Ra) of surface roughness Ra in the rolling parallel direction of 0.01-0.15 μm and ΔRa=Ra-Raof 0.025 μm or less.
Patent JP-2011213258-A (JP)
Title: Torque rod
Inventor: TOMITA SHOICHI
IPC: F16F15/08
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a torque rod ensuring sufficient strength while reducing weight.SOLUTION: A radial thickness T of a ring body 21 is set to 6 mm; an axial thickness W of ribs 22 is set to 5 mm; an axial length L of the ring body 21 is set to 40 mm; a dimension D between axial centers of the ribs 22 is set to 8 mm; and a radial dimension t of the ribs 22 is set to 6 mm. A vertical sectional area S of the ring body 21 is 390 mm. When W/T is in the range of 0.7-1.0, and D/L is smaller than 0.1, and S is smaller than L×20 mm, high strength (30 kN or more) is achieved while reducing the weight.
Patent JP-2011218732-A (JP)
Title: Induction heating roll device
Inventor: IMAIZUMI HIROAKI
IPC: B29C48/08
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a device which can increase a temperature of a roll to a predetermined temperature in a short time and keep the temperature of the roll to not more than an upper limit temperature after having increased to the predetermined temperature when a resin material is heated while being rolled or kneaded.SOLUTION: First and second resin processing objects which roll or knead a resin material by holding the resin material between them are provided. At least one of the first and second resin processing objects is a roll 5a. An induction heating coil 25 installed inside the roll 5a and a refrigerant supply device 27 which supplies a refrigerant to a refrigerant flow path 37 formed inside the roll 5a are provided further. The induction heating coil 25 induction-heats the roll 5a, and the refrigerant supply device 27 cools the heated roll 5a by supplying the refrigerant to the refrigerant flow path 37.
Patent JP-2011224034-A (JP)
Title: Tunnel fire extinguisher apparatus and tag device
Inventor: TONOMURA TOSHIAKI
IPC: A62C13/78
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel fire extinguisher apparatus permitting easy attachment of an ID tag to a fire extinguisher securing the resistance against highly corrosive exhaust gas or dust, and securing excellent radio properties.SOLUTION: A tunnel hydrant apparatus 10 as the tunnel fire extinguisher apparatus including a fire extinguisher door 28 on the front surface of a casing, in which a fire extinguisher 60 is housed, includes: a transparent electromagnetic wave transmitting window 30 disposed in the fire extinguisher 60 for transmitting electromagnetic waves; and a tag device 50 detachably attached to the fire extinguisher 60 at a position facing the electromagnetic wave transmitting window 30 by a fixing member in such a state that a tag storing identification information is stored under a tag cover. Presence of the fire extinguisher is confirmed by reading information from the tag of the fire extinguisher 60 by a reader mounted on a vehicle travelling inside a tunnel.
Patent JP-2011228416-A (JP)
Title: Waterproof structure and electronic device with the same
Inventor: OTSUKA JUN
IPC: H05K5/06
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof structure which secures sealing performance of a device case under high water pressure as well as permeability in the air, and an electronic device with the waterproof structure.SOLUTION: A device case 2 of a mobile phone 1 has a penetration hole 3C which penetrates from the outer surface of the device case 2 through the inside thereof and in which a movable part 7 is arranged. A penetration hole 3D is formed, penetrating from the outer surface of the device case 2 to the penetration hole 3C. A porous plastic component with permeability and waterproofing property is arranged inside the penetration hole 3D. Under water, the movable part 7 moves down and seals the penetration hole 3D to secure sealing performance of the device case 2.
Patent JP-2011224856-A (JP)
Title: Laminate polyester film
Inventor: KAWASAKI YASUSHI
IPC: C08J7/046
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a laminate polyester film suitably usable in an application requiring having excellent visibility and adhesion for a hard coat layer or the like, for instance, a member or the like of a liquid crystal display.SOLUTION: This laminate polyester film includes, at least on one surface of a polyester film, a coating layer containing a compound having condensed polycyclic aromatic series, an isocyanate-based compound and particles having an average particle diameter ≤0.15 μm, wherein absolute reflectivity of the coating layer has one minimum value in a range of wavelength of 400-800 nm, and the absolute reflectivity at the minimum value is ≥4.0%.
Patent JP-2011230612-A (JP)
Title: Control device of four-wheel-drive vehicle
Inventor: FUKADA TOSHIRO
IPC: B60K17/348
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a control device of four-wheel-drive vehicle achieving a preferred torque transmission condition when automatic starting of an engine.SOLUTION: Desired transmission torque can be promptly achieved by suppressing deterioration of battery voltage, even if transmission torque increase control of an electromagnetic clutch 26 is performed simultaneously with automatic starting of the engine 12, since the control device includes: an engine controller 80 which automatically stops an engine 12 when a predefined first condition is satisfied, and performs automatic start of the engine 12 using the power of a battery 38 when a predefined second condition is satisfied; and a transmission torque controller 84 which performs pre-torque control to give a predetermined spare torque Tto an electromagnetic clutch 26 by using power of the battery 38 before the engine 12 is made to carry out automatic start by using the engine controller 80.
Patent JP-2011229457-A (JP)
Title: Method for producing hand rolled style noodle
Inventor: ISHII YUJI
IPC: A23L7/109
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing noodles, applying noodle ribbons, in spite of mechanical noodle making, a further inhomogeneous/indeterminate uneven form, and irregular/abnormal uneven pattern deformation even in the longitudinal direction, and consequently, easily/surely producing noodle ribbons having further natural hand rolling feeling/hand rolling texture.SOLUTION: This method for producing the noodles includes sequentially passing/pressing prescribed rolled noodle strips 5 into between back and forth two pairs of rotating roller pairs which are press rotating rollers 2a, 2b, 3a, and 3b having a plurality of prescribed spiral uneven rows on the circumferential surface, and whose spiral directions have reverse winding each other, and performing press processing at the circumferential surface speed of the back stage rotating roller pairs, exceeding by 1.0 time that of the front stage rotating roller pairs. As a result of this, a lattice-like uneven form distortedly deformed and obliquely inclined is formed on the same surface of the noodle strip or the front and rear faces, and the form is cut out on the noodle ribbon.
Patent JP-2011234625-A (JP)
Title: Reaping machine
Inventor: HODOZAWA SADAHIRO
IPC: A01D34/535
Filed: 2010-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a reaping machine, which can be used for an ordinary mowing work and a work for reaping the foliage of crops planted on ridges by a simple exchange of components and carry out the works accurately.SOLUTION: The reaping machine comprises: a reaping part 5 for carrying out a reaping work; side plates 53 supporting both ends of a rotary shaft 50 of the reaping part and extending in parallel with a traveling direction of a tractor; gage wheels 6 disposed behind the reaping part 5; and a foliage guidance rods 7 with the tips thereof placed forward and downward from the rotation outer circumferences of reaping blades 51 of the reaping part and inclined so as to be upward toward the rear from the tips in side view, and with the rear ends thereof placed in the inside of the rotation outer circumferences of the reaping blades 51. The foliage guidance rods 7 are attached to the right and left side plates 53 of the reaping part 5 in a detachable way.
Patent JP-2011239191-A (JP)
Title: Ac component prediction system and ac component prediction program
Inventor: KAKUNO KAZUKI
IPC: H04N19/60
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an AC component prediction system and an AC component prediction program which can improve prediction accuracy even further by predicting other orthogonal components than those in a horizontal direction and a vertical direction in AC component prediction.SOLUTION: A data reading part 3 reads from a storage part 2 data equivalent to reference information of an object block PBs which is a processing object and its average value. A former-stage prediction part 4 calculates a component α and a component β which regulate a component of Hadamard basis in the horizontal and vertical directions by linear prediction using the average value and the reference information of the object block PBs. A latter-stage prediction part 5 calculates a component γ about the object block PBs by weighted summation using a pixel value of a prescribed processed region and the components α and β. A data writing part 6 writes into the storage part 2 image data corresponding to the components α, β, and γ about the object block PBs.
Patent JP-2011238793-A (JP)
Title: Light-emitting device and illuminating device
Inventor: TAKEI HARUKI
IPC: F21Y101/02
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device and an illuminating device constructed by solderless electric connection means that can suppress reduction of a luminous efficiency.SOLUTION: A light-emitting device 10 has a substrate 11 having a wiring pattern and a power supply terminal formed on one surface side thereof, a light-emitting element 12 mounted on the one surface side of the substrate, and an electrical conductive connector member 13 that has a substrate-side contact portion 13a at one end portion thereof and a wiring connection portion 13b at the other end portion thereof. The substrate-side contact portion 13a is in contact with a power supply terminal 11d of the substrate, the wiring connection portion 13b is connected to a wire w1 for power supply, and the other end portion of the connector member 13 extends to the other surface side which is opposite to the one surface side of the substrate.