baber/WOPTO huggingface dataset:
Patent JP-2014057421-A (JP)
Title: Dc-dc converter
Inventor: KATO HIRONAO
IPC: H02M3/155
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To detect an overcurrent with high precision regardless of an input voltage.SOLUTION: An output transistor 2 is driven according to a control signal Vc with its input voltage Vin supplied to one end and its other end connected with an output terminal Tout. A current-voltage conversion circuit 1 detects a current running through the output transistor 2 and outputs a detection signal Vcs. An overcurrent detection section 101, after correcting a differential voltage between the detection signal Vcs and a reference voltage Vref according to a pulse width of the control signal Vc and the input voltage Vin, outputs a relative result between the detection signal Vcs and the reference voltage Vref as an overcurrent detection signal Vdet. A control circuit 3 suppresses a current running through the output transistor 2 by the control signal Vc when an overcurrent detection section 101 detects an overcurrent.
Patent JP-2014055452-A (JP)
Title: Earthquake-resistant frame for structure
Inventor: YOSHIDA KEITO
IPC: E04B1/58
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake-resistant frame for a structure, which can also be installed in a normal wooden structure and which can keep a device cost low.SOLUTION: Anchor bolts 3 normally provided at four corners of a vertical frame 1 configuring a wooden structure are vertically fixed to a vertical member 7 of the frame 1 by a hold-down fastener 5. An unbonded brace is formed by loosely fitting a sleeve 11 for buckling restraint, on the periphery of the anchor bolt 3, and used as a damper for absorbing vibrational energy of an earthquake. Horizontal rigidity of the frame 1 is pre-enhanced so that the anchor bolt 3 can yield, before the frame 1 is horizontally deformed with respect to a horizontal force applied to the frame 1 during the earthquake.
Patent JP-2014058179-A (JP)
Title: Exhaust device of saddle-riding type vehicle
Inventor: INOUE YUSUKE
IPC: B62K11/04
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To sufficiently ensure the length of an exhaust pipe, and to improve engine performance while keeping a light impression of a vehicle, in an exhaust device of a saddle-riding type vehicle in which a rear cushion unit provided between a vehicle body frame and a swing arm is disposed in a rear part of an engine body and a downstream end of the exhaust pipe connected to a front side wall of the engine body at an upstream end is divided and connected to first and second mufflers.SOLUTION: An exhaust pipe 44 is equipped with a common pipe portion 44a extending from a front side of an engine body EB into between the engine body EB and a rear cushion unit 30 through one side in a vehicle width direction of the engine body EB; and first and second branch pipe portions 44b and 44c branched off from the common pipe portion 44a to be separated in a fore-and-aft direction. The first branch portion 44b passing on the other side in the vehicle width direction is connected to a first muffler 45 disposed in front of the engine body EB, and the second branch portion 44c is connected to a second muffler 46 disposed behind the engine body EB.
Patent JP-2014059161-A (JP)
Title: Electrophoretic test tool and manufacturing method for the same
Inventor: NAKAGAWA MASATOSHI
IPC: G01N27/447
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic test tool allowing a highly accurate and reliable electrophoresis.SOLUTION: An electrophoretic test tool includes a gel that has pH gradient. The gel includes a plurality of main regions, a connection region located between the two adjoining main regions, and a buffer zone located between the adjoining main regions and the connection region. The pH gradient of the main regions is gentler than pH gradient of the connection region, and pH gradient of the buffer zone is gentler than pH gradient of the main regions.
Patent JP-2013101318-A (JP)
Title: Image display device unit having adhesive layer and image display device using the unit
Inventor: TAKEDA KENTARO
IPC: G02B5/30
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image display device unit having high durability.SOLUTION: The image display device unit comprises an optical film laminate and an image display device panel laminated with an adhesive layer. The optical film laminate includes a polarizer, a polarizer protection function layer laminated on one surface of the polarizer, and a surface protection layer laminated on the opposite surface to the surface where the polarizer protection function layer is in contact with. The adhesive layer is laminated on the opposite surface of the polarizer protection function layer to the surface where the polarizer is in contact with. The image display device panel is laminated on the opposite surface of the adhesive layer to the surface where the polarizer protection function layer is in contact with. The adhesive layer has an elastic modulus, at 25°C after cured, 1/50 or more of the elastic modulus of the layer having the lowest elastic modulus among the layers included in the optical film laminate.
Patent JP-2014060838-A (JP)
Title: Power supply system
Inventor: HIGASHITANI KOSUKE
IPC: H02J7/00
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To secure desired power supply efficiency while preventing the configuration of an external power supply circuit from becoming complicated.SOLUTION: An inverter device 12 is connectable between a voltage regulator 23, which is capable of voltage conversion between a fuel cell stack 21 of a fuel cell vehicle 11 and a battery 22, and the battery 22. An ECU 61 of the fuel cell vehicle 11 stores correspondence information between the remaining capacity and the output voltage of the battery 22, and controls the remaining capacity of the battery 22 within a setting range of the remaining capacity of the battery 22 allowed in driving the fuel cell vehicle 11 or within a setting range of the remaining capacity of the battery 22 allowed in supplying power from the fuel cell vehicle 11 to the inverter device 12, such that the output voltage of the battery 22 matches a request voltage from the inverter device 12.
Patent JP-2012246320-A (JP)
Title: Regulation of cell membrane-mediated effect
Inventor: SCHLIEVERT PATRICK M
IPC: A61P31/04
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide methods of inhibiting cell membrane-mediated effects of infectious microorganisms and of a variety of factors on vertebrate cells with one or more of a family of glycerol-based compounds.SOLUTION: A composition for treating or preventing Gardnerella vaginalis infection in a subject contains an effective amount of glycerol monolaurate (GML) and a pharmaceutically-acceptable carrier, wherein GML inhibits one or more effects of Gardnerella vaginalis mediated by membranes of vertebrate cells.
Patent JP-2014064107-A (JP)
Title: Calibration device for image forming apparatus, program for calibration device, computer-readable recording medium having program for calibration device recorded therein, and calibration method of image forming apparatus
Inventor: HIRANO SACHIKO
IPC: B41J2/525
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a calibration device for an image forming apparatus capable of performing calibration of an image forming apparatus in a simple and accurate manner.SOLUTION: A calibration device for an image forming apparatus includes: calculation means 120 for calculating color shift by subtracting a target value from respective values on orthogonal two axes not including brightness of a color system based on a measured hue value of a printed matter; and display means 130 for displaying color shift for each gray balance at the time of feed back, while capable of detecting the number of inversion of positive and negative of the color shift calculated by the calculation means and a change width of the color shift when the positive and negative of the color shift is inverted.
Patent JP-2014064182-A (JP)
Title: Facsimile modem device, communication device, facsimile modem control method, and facsimile modem control program
Inventor: MIZUTANI MIKIO
IPC: H04N1/32
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile modem device that can reliably receive a low-speed signal and a high-speed signal.SOLUTION: If a signal received from a caller side is a low-speed signal, a demodulation unit 6 for demodulating the signal operates in parallel with a demodulation unit 7 which, if a signal received from the caller side is a high-speed signal, performs demodulation of the signal. If the modulation unit 6 is able to demodulate the signal, an initialization instruction unit 9 performs initialization of the demodulation unit 7. On the other hand, if the demodulation unit 7 is able to demodulate the signal, an initialization instruction unit 8 performs initialization of the demodulation unit 6.
Patent JP-2013062804-A (JP)
Title: HYBRID POWER-SAVING MECHANISM FOR VoIP SERVICE
Inventor: CHOI HYUN-HO
IPC: H04W52/02
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method which allows an MS not to wake up periodically during silent periods when the MS receives no voice packets in the conventional Power Saving Class (PSC) II used for a VoIP service.SOLUTION: At least one of a base station (BS) and a mobile station (MS) is initialized for power saving using a downlink (DL) status and an uplink (UL) status associated with the BS and the MS during communication between the BS and the MS. A first PSC mode is entered when both the DL and UL statuses indicate a silence period. A second PSC mode is entered when at least one of the DL and UL statuses indicates a talk period.
Patent JP-2014070497-A (JP)
Title: Ring fan
Inventor: TANAKA NORIYOSHI
IPC: F04D29/32
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a ring fan capable of effectively avoiding biting of foreign matters at a ring part.SOLUTION: A ring fan 3 rotatably arranged on an inner periphery of a shroud 2 via an annular chip clearance C comprises: plural blades 32 radially extending from a boss part 33 rotating around a center shaft 3a; a ring part 31 coupling tips of the plural blades 32; and plural rib-like protrusion parts 35 for exhausting foreign matters provided on an outer periphery faced to the chip clearance C of the ring part 31. The plural protrusion parts 35 are spaced in a circumferential direction at a posture inclined to the center shaft 3a.
Patent JP-2014070963-A (JP)
Title: Concentricity determination method and concentricity determination device
Inventor: SANAE TOMOHIKO
IPC: G01B17/06
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional concentricity determination method which has insufficient determination accuracy when concentricity is calculated from wall thicknesses at two spots.SOLUTION: In determining concentricity of a hollow part H in a hollow shaft component S, the shaft component S is supported around an axial line and the shaft component S is rotated by use of a plurality of ultrasonic thickness measuring instruments 2 arranged in an axial direction of the shaft component S, to measure wall thickness at a predetermined interval in a circumferential direction in each ultrasonic thickness measuring instrument 2. As for measurement data of the ultrasonic thickness measuring instruments 2, a difference between wall thicknesses in two spots at 180 degrees and a threshold are compared to determine validity of the concentricity, thereby improving accuracy of concentricity determination.
Patent JP-2014070428-A (JP)
Title: Opening device
Inventor: YAMASHITA TOMIHIRO
IPC: E06B5/16
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an opening device capable of closing a gap, which is made between a frame body and a framework body in case of fire, by a simple structure, without unnecessarily providing a heated and foamed material.SOLUTION: An opening device includes a frame body 1 that has a head, a sill and right and left jambs framed in a rectangular shape, and a body 2 that is housed in the frame body 1. A closing body 13c, which is provided in at least a part of the head, the sill or the right and left jambs and which closes a gap between it and the body 2, and an urging part 14, which moves the closing body 13c toward the body 2, are provided. The urging part 14 is made of a heated and foamed material provided adjacently to an airtight material 13 provided in the frame body 1.
Patent JP-2014072842-A (JP)
Title: Data sharing method, transmitter, receiver, data sharing system and data sharing program
Inventor: ALEX DIXON
IPC: H03M13/19
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing the throughput rate of error correction based on Slepian-Wolf coding.SOLUTION: A transmitter 100 includes a signal division section 104, a syndrome transmission section 108, a syndrome reception section 109 and a decoding section 110. The signal division section 104 divides an original signal into a first signal and a second signal according to a common division policy. The syndrome transmission section 108 transmits a first syndrome message calculated on the basis of the first signal through a clear channel. The syndrome reception section 109 receives a second syndrome message through the clear channel. The decoding section 110 decodes the second signal by using the second syndrome message to restore a fourth signal. The fourth signal corresponds to the second signal received by a receiver through a noisy channel.
Patent JP-2013033493-A (JP)
Title: Failover system and method
Inventor: MOROSAN TUDOR
IPC: H04L69/40
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a failover system which realizes high reliability and high availability.SOLUTION: The present invention provides a system for failover comprising at least one client selectively connectable to one of at least two interconnected servers via a network connection. In a normal state, one of the servers is designated as a primary server when connected to the client and the remainder of the servers are designated as backup servers when not connected to the client. The servers are configured to process messages using at least one service that is identical in each of the servers. A library of the service in the primary server is configured to make external calls and return processed results to the service, and simultaneously to forward the processed results to the backup servers. The service in the backup servers performs processing using the forwarded messages without making the external calls.
Patent JP-2013089596-A (JP)
Title: Systems and methods for monitoring electrical contacts
Inventor: MAHALINGAM SAKETHRAMAN
IPC: H01H33/66
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for monitoring electrical contacts.SOLUTION: One method includes calculating an impedance of an electrical contact on the basis of an electrical signal applied to the electrical contact and a measured electrical signal after passing through the electrical contact. The method also includes determining a condition of the electrical contact using the calculated impedance.
Patent JP-2014074128-A (JP)
Title: Adhesive and method of using the same and back grinding film
Inventor: TANAKA HIROMI
IPC: C09J133/08
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive which has a high adhesive force at high temperatures and can be easily peeled off from an adherend.SOLUTION: There is used a vinyl-based copolymer, which contains a bridged cyclic acrylate (A) having a bridged cyclic hydrocarbon group, a non-bridged cyclic vinyl compound (B) having a polar group and a polyfunctional vinyl compound (C) as a polymerization component, as an adhesive. The total molar number of the radical polymerizable groups of the polyfunctional vinyl compound (C) is adjusted to 1 to 7 moles based on the total of 100 moles of the radical polymerizable groups of the bridged cyclic acrylate (A) and the radical polymerizable groups of the non-bridged cyclic vinyl compound (B). The adhesive may contain an organic solvent having a boiling point of 160°C or less. The adhesive is suitable as an adhesive for a back grinding film.
Patent JP-2014076418-A (JP)
Title: Solid-liquid separation device
Inventor: ITSUKI FUMINORI
IPC: C02F11/12
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a solid-liquid separation device that is free from clogging at a filtering surface of a laminated-type rotation filter body (hereinafter called as "filter body"), eliminates the need of warming-up operation, has a simple structure, eliminates the need of time and skill in assembly, is low cost and excelled in maintainability, and stably maintains a filtering function.SOLUTION: A solid-liquid separation device is characterized by: forming a cake conveyance path 7 in an ascending gradient manner toward a solid discharge port 11 with a plurality of filter bodies 1t formed by laminating respective filter pieces in a treatment tank 9; bringing a lower outer edge of a movable part 19k of an upper shielding wall 19 vertically installed to a top wall 9t into sliding contact with an outer circumferential edge of an upper filter body 1t by fluid-pressure; setting up an upper filtrate drain outlet 12r in the sidewall sectioning the cake conveyance path 7 and an upper space 21; closely facing a tip main section outer edge of a lower shielding wall 18 attached to a supply sidewall 9s to an outer circumferential edge of a lower filter body 1t, and also closely facing a main section outer edge of a sealing member 15 attached to a discharge sidewall 9d to an outer circumferential edge of an upper-lower two stage filter body 1t; and setting up a lower filtrate drain outlet 12b in a lower wall 9b sectioning the cake conveyance path 7 and a lower space 22.
Patent JP-2014077329-A (JP)
Title: Sash
Inventor: TSUTSUMI KENJI
IPC: E06B5/10
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a sash with a simple structure capable of preventing a frame body from breaking and a gap from occurring even if the sash is exposed to a high temperature when a fire occurs.SOLUTION: A sash has a frame body 1 made by framing an upper frame 10, a bottom frame 11 and right and left vertical frames 12 and 12. The bottom frame 11 and the vertical frame 12 have hollow parts 11c and 12a in a longitudinal direction, respectively. A lower reinforcing material 45 is set in the hollow part 11c of the bottom frame 11. A vertical reinforcing material 40 is set in the hollow part 12a of the vertical frame 12. The vertical reinforcing material 40 and the lower reinforcing material 45 are connected.
Patent JP-2013088434-A (JP)
Title: Detection of airborne impurities
Inventor: WU TATEH
IPC: G01N21/53
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for detecting airborne impurities such as smoke or the like.SOLUTION: A detection system 100 for detecting impurities includes: an emitter 110 to emit radiation; at least one channel 120 positioned closely to the emitter 110 so as to receive radiation from the emitter 110 at a first end 122 of the channel 120; and a receiver 130 positioned closely to a second end 124 of the channel so as to receive the radiation from the emitter 110, generates a first signal in response to the radiation received from the emitter 110, and detects impurities in a confined chamber.
Patent JP-2014081511-A (JP)
Title: Reflective/refractive optical system and imaging apparatus having the same
Inventor: MAEZAWA KOJI
IPC: G02B21/00
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a reflective/refractive optical system having high optical performance over a wide visual field region.SOLUTION: The reflective/refractive optical system includes a first image forming optical system including a reflective/refractive part focusing a luminous flux from an object, to form the intermediate image of the object, and a second image forming optical system including a refractive part forming the intermediate image on an image surface. The first image forming optical system includes a first optical element in which the periphery of an optical axis is a light transmission part and a reflection film is applied to the surface on an object side of the peripheral part, to obtain a rear surface reflection part, and a second optical element in which the periphery of the optical axis is the light transmission part and the reflection film is applied to the surface on an image side of the peripheral part, to obtain the rear surface reflection part. The second image forming optical system includes a plurality of lenses and an optical correction element which can be inserted and removed into and from an optical path on a side closest to the image surface. The optical correction element has an aspheric surface shaped to increase positive refractive power from the central part to the peripheral part. The light ray effective diameter 2h of the aspheric surface, a difference Δ between an amount of sag when the paraxial curvature radius of the aspheric surface in height h from the optical axis is extended and the amount of sag of an aspheric shape, and the Abbe number ν of the material of the optical correction element are appropriately set.
Patent JP-2014084445-A (JP)
Title: Method of producing powder resin mixture having low dust producing properties, powder having low dust producing properties, method of reducing dust production of resin, and method of producing molded article
Inventor: FUNAHASHI MASAHIKO
IPC: C08J3/12
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a powder resin mixture having low dust producing properties, which is suppressed in dust producing properties during use.SOLUTION: The method of producing the powder resin mixture having the low dust producing properties comprises the steps of: preparing a powder having the low dust producing properties, which includes a thermosetting resin and liquid paraffin; and obtaining the powder resin mixture having the low dust producing properties by dry-mixing the powder having the low dust producing properties and a filler.
Patent JP-2014089497-A (JP)
Title: Information processing device
Inventor: SUGIMOTO MASARU
IPC: G06F9/445
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of rewriting an update start program without the necessity of an exchange of a flash memory, even when the update start program is failed to be written in the flash memory.SOLUTION: The information processing device includes: a plurality of flash memories 31, 32 which are accessed from a CPU 1 through an FPGA 2 and store a start program respectively; and a dip switch 4 for manually setting a switch of the flash memories so as to select any one of the flash memories. When starting up, the FPGA 2 reads out the start program from the flash memory in accordance with the setting of the dip switch 4 and transmits the program to the CPU 1.
Patent JP-2014089352-A (JP)
Title: Inner focus lens
Inventor: SAKAI TAKAHIKO
IPC: G02B13/00
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact inner focus lens which offers superior imaging performance, has a focal length that allows the lens to be used as a standard lens, and can be used for shooting videos.SOLUTION: The inner focus lens comprises a first lens group Gwhich includes an aperture stop S and has positive refractive power, a second lens group Ghaving negative refractive power, and a third lens group Ghaving positive refractive power arranged in order from the object side. The inner focus lens adjusts focus by moving the second lens group Galong the optical axis. The third lens group Gincludes a positive lens Lwhich functions as an anti-vibration group. A compact inner focus lens which offers superior imaging performance and can be used as a standard lens even for shooting videos can be realized by satisfying predetermined conditions.