baber/WOPTO huggingface dataset:
Patent JP-2015152453-A (JP)
Title: angular acceleration detector
Inventor: SAKAI MASAHIKO
IPC: G01P15/16
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To accurately detect any angular acceleration that would give rise to high-frequency fluctuations of angular velocity.SOLUTION: In an angular acceleration sensor, an outside cylinder 3 is rotatably and pivotally supported by an axial body 2 whose left side end is pivotally supported by a case 1. An inside cylinder 4 is fixed at the right side end to the axial body 2 in an arrangement in which the outside cylinder 3 is inserted. To the opposing faces of the outside cylinder 3 and the inside cylinder 4, a plurality of magnets constituting a magnetic coupling and a magnetic damper between the outside cylinder 3 and the inside cylinder 4 are fixed. A measurable object is linked to the first axial body, and the angular acceleration of the measurable object is detected from the rotational phase difference between the outside cylinder 3 and the inside cylinder 4.
Patent JP-2015152136-A (JP)
Title: Method and device for mixing cryogenic liquid in storage tank
Inventor: MATSUMOTO SHIGENORI
IPC: B65D90/22
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for mixing cryogenic liquid in a storage tank in which cryogenic liquid in the storage tank can be effectively agitated and mixed by simple facility.SOLUTION: A cryogenic liquid mixing device 1 in a storage tank of this invention comprises an evaporation gas retrieving pipe 5 for retrieving all or a part of evaporation gas generated in a storage tank 3; a cryogenic liquid retrieving pipe 9 for retrieving cryogenic liquid 7 in the storage tank 3; a liquid pump 11 arranged at the cryogenic liquid retrieving pipe 9 to force out the cryogenic liquid 7 in the storage tank 3; a condensing and mixing part 13 for contacting evaporation gas retrieved from the evaporation gas retrieving pipe 5 to the cryogenic liquid 7 retrieved from the cryogenic liquid retrieving pipe 9 to condensate the evaporation gas and mixing it with the cryogenic liquid 7; a cryogenic liquid feeding pipe 15 for feeding the cryogenic liquid already mixed by the condensation and mixing part 13 into the cryogenic liquid 7 in the storage tank; and gas-liquid two-phase flow injection nozzle 17 arranged at the cryogenic liquid feeding pipe 15 by injecting the already mixed cryogenic liquid fed by the cryogenic liquid feeding pipe 15 to attain depression ebullition and as gas-liquid two-phase flow.
Patent JP-2015151821-A (JP)
Title: Mater rope support
Inventor: ABE KAZUHIRO
IPC: E04G21/32
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a master rope support capable of attaching-detaching, and capable of also standing or folding up when necessary while being still installed, without opening a hole in a horizontal member such as C-shaped steel and H-shaped steel.SOLUTION: A master rope support 11 is installed in a building 27 having a horizontal member 13 formed as a cross-sectional shape of linking an upper horizontal part 31 and a lower horizontal part 33 by a vertical plate part 35, and comprises a fitting base part 14 freely attachable-detachable to the upper horizontal part 31, a column 17 for journaling the base end to the fitting base part 14 and erecting and freely tilting to the fitting base part 14 and regulation means 23 fitted over the column 17 and the fitting base part 14 and holding an upright state of the column 17.
Patent JP-2015150541-A (JP)
Title: Ceramic film structure
Inventor: ICHIKAWA MAKIKO
IPC: B01D71/02
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic film structure capable of adding easily a desired function.SOLUTION: A ceramic film structure 100 includes a ceramic film 10 and a three-dimensional structure 30. The ceramic film 10 has a filtration cell Cf. The three-dimensional structure 30 is connected to the ceramic film 10 and covers an input 10a of the filtration cell Cf.
Patent JP-2014090520-A (JP)
Title: Transmission device, transmission method and integrated circuit
Inventor: NAKAO SEIGO
IPC: H04W72/04
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To increase the frequency application efficiency in the case the communication bandwidth is asymmetrical between the uplink and the downlink.SOLUTION: A base station is capable of performing communication using plural downlink unit bands and uplink unit bands of the number smaller than the plural down unit bands. A control section allocates a piece of uplink resource allocation information and downlink resource allocation information to PDCCHs which are disposed in plural downlink unit bands, and response signal to the uplink data is allocated to the PHICHs disposed of a part of downlink unit bands the same number as the uplink unit bands in the plural downlink unit bands. A transmission RF section transmits the resource allocation information or response signal.
Patent JP-2015155108-A (JP)
Title: Metal conjugate, waveguide for antenna, and semiconductor device
Inventor: YAMAZAKI KOJI
IPC: B23K20/00
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide at low cost, a metal conjugate having no deformation of the edge portion of a joint or no flowing out of a joining material of the joint to the outside, few in deformation of an aluminum-based member, and joined by a favorable joint with few voids. 
     SOLUTION: A metal conjugate is produced by contacting both tin-plated films of a plurality of aluminum-based members, and pressurizing and heating to bring to formation of an Al-Ag-Sn phase on a joint. The aluminum-based member is prepared by forming a silver-plating film 2 having a thickness of 0.3-1.5 μm on the surface of the aluminum-based member 1 comprising aluminum as a main component and further forming on the silver-plating film, a tin-plating film 3 having a thickness of 1/2 or less of the silver-plating film. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015159358-A (JP)
Title: Equalizing method and equalizer
Inventor: SHIRAKAWA YOSHINORI
IPC: H04B7/005
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an equalizing method and an equalizer that can reduce the amount of calculation required for equalization in a receiver having plural reception systems.SOLUTION: Reception signals of M systems which have been subjected to frequency region conversion are set as vectors of 2M in which the complex number corresponding to the system and the frequency is set as one element, channel estimation and noise interference estimation are performed on the basis of the vectors of 2M, channel vectors of 2M and noise interference matrixes of (2M)×(2M) are calculated, channel vectors of 2M-1 or less are selected on the basis for a predetermined selection reference, noise interference matrixes of (2M-1)×(2M-1) or less are selected, equalization coefficient vectors of 2M-1 or less are calculated from the selected channel vectors and noise interference matrixes as equalization coefficients, reception vectors of 2M-1 or less are selected from the vectors of 2M of the reception signals, and the selected reception vectors are equalized on the basis of the calculated equalization coefficients.
Patent JP-2015158330-A (JP)
Title: Assembly unit for cooling tower
Inventor: YAMAZAKI KOJI
IPC: F28C1/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an assembly unit for a cooling tower capable of preventing positional deviation of fillers inside of a frame body.SOLUTION: An assembly unit for a cooling tower 1 includes a frame body 2 having a plurality of pillars 2c extended in the vertical direction, and provided with a hexahedral internal space S, and one or more fillers 3 disposed in the internal space S of the frame body. In the internal space S of the frame body 2, a supporting member 6 is disposed in a state of being installed over side portions of the first pillar 2ca and the second pillar 2cb positioned at both ends of one side of the frame body 2 among the plurality of pillars 2c, and extended to an inner part in the frame body 2. A side face of the filler 3 is supported by the end portion (contact portion 6d) extended to the inner part of the frame body 2 of the supporting member 6.
Patent JP-2015162927-A (JP)
Title: Device and system for photovoltaic power generation
Inventor: KITAYAMA KENICHI
IPC: H02S40/30
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation device which enables the determination of abnormality on a string basis at low cost.SOLUTION: The photovoltaic power generation device, which includes a plurality of strings S1-S8 composed of a plurality of solar cell panels in series connection, further includes: a plurality of DC/DC converters 8A, 8B which are smaller in number than the total number of strings S1-S8; and a connection part 7 capable of connecting an arbitrary DC/DC converter to each string S1-S8 by selecting from among the plurality of DC/DC converters 8A, 8B.
Patent JP-2015160228-A (JP)
Title: Electrification heating apparatus
Inventor: OTAKE KOJI
IPC: B21D24/00
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrification heating apparatus for preventing dependency at the time when a steel plate is heated, by a simple mechanism.SOLUTION: An electrification heating apparatus enables the lower electrode 32 of a clamp mechanism 3 to move in the widthwise direction and fixes the upper electrode of the clamp mechanism 3 in the widthwise direction. Moreover, the electrification heating apparatus is composed of a pair of cam members 51 and 52 attached to individual electrodes 31 and 32, and is equipped with a cam mechanism 5 for converting driving force to lower the upper electrode 31 by a cylinder 33, into a driving force to move the lower electrode 32 widthwise outward.
Patent JP-2014123396-A (JP)
Title: Automatic customization and rendering of advertisements based on detected features in web page
Inventor: ARUNGUNRAM C SURENDRAN
IPC: G06F17/21
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide media and systems for customizing ads for delivery on the basis of features in a web page.SOLUTION: Text in a web page is evaluated to determine the sentiment of the web page. The sentiment can be based on the overall web page or on individual blocks of text within the web page. On the basis of the sentiment, an ad is created from the text in the web page. The resulting ad is rendered in the web page and shown to a user.
Patent JP-2015163125-A (JP)
Title: Game machine
Inventor: TAKEUCHI HIROSHI
IPC: A63F7/02
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To improve performance effects by using a first operation mode and a second operation mode of operation means in a performance from a reservation read-ahead forenotice to a state during variable display.SOLUTION: Performance control means displays a performance button operation request image 270 for requesting to operate a performance button 10A. After that, the performance control means executes, by lottery: a first performance that changes, on the basis of a result of a determination by prior determination means, a display mode of a reservation display from a first mode (a first special symbol reservation image 260 in a normal mode) to a second mode (a first special symbol reservation image 261 in another mode 1) the display mode of which is different from that of the first mode; and a second performance that displays performance button operation request images 325 and 414 for requesting to operate the performance button 10A during execution of the variable display, and subsequently, executes a forenotice related to a result of the variable display. The second performance is so configured that a rate of changing the performance button 10A from the first operation mode to the second operation mode is higher than that of the first performance.
Patent JP-2014223279-A (JP)
Title: Racket string and manufacturing method for the same
Inventor: OHARA TOSHIYUKI
IPC: A63B51/02
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a racket string by which a feeling of considerably hard striking and a pleasant striking sound are obtained, which is less in tension loss, and which is highly durable.SOLUTION: A racket string (1) according to the invention is a string of braided cord type, including a core yarn (2), a sheath part braid yarn (4) outside the core yarn, and a surface resin layer (5) outside the sheath part braid yarn. A flat monofilament (3) of hot melt type is wound flat around the core yarn (2) and the core yarn (2) and the sheath part braid yarn(4) are integrated by thermal bonding. A manufacturing method for the string includes: winding a flat monofilament (3) of hot melt type around a core thread (2) into a flat shape; forming a sheath part braid yarn (4) on the surface thereof; heating the obtained braid yarn at a temperature equal to or higher than the fusing point of the flat monofilament (3); and fusing the flat monofilament (3), thereby integrating the core yarn (2) and sheath part braid yarn (4) by heat bonding.
Patent JP-2014128281-A (JP)
Title: Genetically stable plasmid expressing pdh and fdh enzymes
Inventor: JONATHAN BASCH
IPC: C12N1/21
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide bi-cistronic plasmids used for the expression of formate dehydrogenase (FDH) and modified phenylalanine dehydrogenase (PDHmod).SOLUTION: The present invention provides bi-cistronic plasmids having specific nucleic acid sequences used for the expression of formate dehydrogenase (FDH) and modified phenylalanine dehydrogenase (PDHmod), and a method of converting hydroxy-α-oxotricyclo-[3.3.1.13,7] decane-1-acetic acid to (αS)-α-[[(l,l-dimethylethyoxy)carboxyl]-amino]-3-hydroxytricyclo[3.3.1.13,7]decane-1-acetic acid using cells expressing the plasmids.
Patent JP-2015167742-A (JP)
Title: Hollow golf club head, and sole member to be attached/detached with respect to hollow golf club head
Inventor: KUSUMOTO HARUNOBU
IPC: A63B53/04
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a hollow golf club head including a sole member with high bond strength to be attached/detached with respect to the head and generating no abnormal noise when hitting a ball.SOLUTION: A metal golf club head 1 with a hollow structure is configured to attach/detach a sole member 10 with respect to a head body 1A having a face part 2. The head body 1A and the sole member 10 include positioning means 50 that tightly engage both with each other at a facing area of the head body and the sole member so as to position both, and joining points that are disposed apart from the positioning means and on which fastening members 30 for integrating both are disposed. The head body 1A includes a head-side flat face 5A in the sole side, the sole member 10 includes a sole-side flat surface 10A coming into contact with the head-side flat surface, and the joining points are provided on the head-side flat surface 5A and the sole-side flat surface 10A.
Patent JP-2015169881-A (JP)
Title: Toner, developer, image forming apparatus, process cartridge, and resin for toner
Inventor: SEKIGUCHI AKIYUKI
IPC: C08L67/00
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a toner that exhibits excellent low-temperature fixability and heat-resistant storage property even when a resin including polylactic acid skeleton is used as the main component of a binder resin.SOLUTION: There is provided a toner that contains at least a first resin and a mold release agent, where the first resin satisfies the following requirements. (1) The first resin is a block copolymer including a polylactic acid segment and a polyester segment other than the polylactic acid segment. (2) The polylactic acid segment is obtained through the ring-opening polymerization of a lactide containing 20 wt.% or more of mesolactide. (3) The polylactic acid segment contains an L-lactic acid in an amount of 10 to 90 wt.%.
Patent JP-2015172134-A (JP)
Title: Ultraviolet-curable ink jet composition, storage body and inkjet method
Inventor: TSUCHIYA HITOSHI
IPC: B41J2/01
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-curable ink jet composition which can achieve both curability and storage stability at high levels.SOLUTION: An inkjet composition is stored in a storage body and comprises a polymerizable compound comprising a vinyl ether group and (meth) acryloyl group, wherein based on the total amount of the composition, the moisture amount is 0.05 mass% or more and 1.0 mass% or less.
Patent JP-2015177279-A (JP)
Title: telematics terminal
Inventor: SHIBATA NAOTO
IPC: H04W4/90
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a telematics terminal capable of transmitting an emergency call to an emergency contact address even in the case where UIM detection is failed.SOLUTION: When performing initialization processing on an UIM 2, control means 10 of a telematics terminal 1 reads a subscriber identification code from the UIM 2, holds the read code in a RAM 14, and then performs UIM detection processing (S5) for detecting the UIM 2. If the UIM 2 cannot be normally detected, a state of the UIM 2 is determined as an abnormal state. When a request of connection to a mobile communication network 3 is received after the state of the UIM 2 is determined as an abnormal state, the control means 10 confirms whether the request of connection to the mobile communication network 3 depends on an operation of transmitting an emergency call. If the request depends on an operation of transmitting an emergency call, an emergency call is transmitted by connecting to the mobile communication network 3 while utilizing the subscriber identification code being held in the RAM 14.
Patent JP-2015176433-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: NITTA KAZUMA
IPC: G06T7/00
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, an image processing method and an image processing program capable of improving the accuracy of template matching processing using a frequency component.SOLUTION: An image processing device 100 includes a window function processing unit 220 for performing window function processing of each of a template image and an input image, a collation unit 230 for performing frequency conversion of each of the template image and the input image after the window function processing to match the template image and the input image after frequency conversion, and a correction unit 210 for selectively performing negative/position inversion processing of the template image and the input image in independence on a feature amount included in at least one of the template image and the input image before window function processing.
Patent JP-2015174066-A (JP)
Title: Separation membrane for treating acidic gas-containing gas and manufacturing method of separation membrane for treating acidic gas-containing gas
Inventor: KURAHASHI TOMOHIKO
IPC: B01D69/10
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a separation membrane for treating acidic gas-containing gas which optimizes a middle layer disposed on a support and, thereby, can efficiently obtain methane gas from digestion gas containing acidic gas such as carbon dioxide and methane gas.SOLUTION: A separation membrane for treating acidic gas-containing gas includes: an inorganic porous support; an intermediate layer which contains a silica fine particle connection body formed on the surface of the inorganic porous support; and a separation layer which contains a hydrocarbon group-containing polysiloxane network structure formed on the intermediate layer. The silica fine particle connection body is a single structure obtained by sintering reaction of colloidal silica and the hydrocarbon group-containing polysiloxane network structure is a composite structure obtained by sol-gel reaction of tetra-alkoxysilane and hydrocarbon group-containing trialkoxysilane.
Patent JP-2015178913-A (JP)
Title: Slag heat recovering device, slag heat recovering method, and heat generating method
Inventor: AKAHIRA AKIRA
IPC: C04B5/00
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for recovering heat as high-temperature water from high-temperature slag generated in refining metal.SOLUTION: A slag heat recovering device 250 is composed of a charging portion 22 for high-temperature slag 21, a water tank portion 23 for reserving water, a slag discharging portion 210, and a heat exchanging portion 25. The charging portion 22 is inclined, the discharging portion 210 has a screw conveyor 29, and the heat exchanging portion 25 is disposed at an upper part in the vertical direction, of the water tank portion 23. The high-temperature slag 21 has a temperature of 800°C or more, and its grain size is 2-8 mm. The charging portion 22 has an inclined face of an inclination angle of 20-55 degrees. The high-temperature slag 21 is charged into water along the inclined face, the slag 28 after cooling is discharged, and steam 24 generated in charging the slag 21 into the water is recovered and made to exchange heat with water 27C to obtain hot water 27.
Patent JP-2015179191-A (JP)
Title: White reflective film for direct type surface light source units
Inventor: KURAGAKI MASAHIRO
IPC: F21S2/00
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a white reflective film capable of suppressing luminance spots when used for direct type surface light source units having light sources with lens caps.SOLUTION: A white reflective film 4 for direct type surface light source units having light sources 2 with lens caps 1 comprises a reflective layer and a surface layer made principally of resin and containing particles. When two-dimensional reflection analysis is performed on a surface of the surface layer using a bidirectional reflectance distribution function (BRDF) measurement device, an integral value (S60) of omnidirectional reflection intensity shall be no less than 50 at an incident angle of 60° when reflection intensity at a reflection angle of -60° is defined as 1, while an integral value (S75) of omnidirectional reflection intensity at an incident angle of 75°, with reflection intensity at a reflection angle of -75° being defined as 1, and an integral value (S30) of omnidirectional reflection intensity at an incident angle of 30°, with reflection intensity at a reflection angle of -30° being defined as 1, satisfy a relationship expressed as: 0.25≤S75/S30≥0.50.
Patent JP-2015186272-A (JP)
Title: Vehicular power supply device
Inventor: YANO TAKUTO
IPC: B60L9/18
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular power supply device which is constituted of an inverter and a converter and to achieve discharging of electric charge of a smoothing capacitor mounted on the inverter within a target discharging time.SOLUTION: A vehicular power supply device comprises: an inverter device 203 for converting a DC power of a main battery 205 into an AC power and driving an electric motor 202; a smoothing capacitor 204 connected in parallel to the inverter; inverter control means 208 for controlling charging/discharging of the capacitor and controlling the inverter; a sub battery 206 for supplying power to the control means; a DC/DC converter 100 for lowering the voltage of the main battery and charging the sub battery; and DC/DC converter control means 209 for controlling the power of the DC/DC converter. The DC/DC converter control means comprises conversion efficiency lowering means 210 for performing control in such a manner that the loss of DC/DC converter is greater during a discharging operation of the capacitor than during a normal operation.