baber/WOPTO huggingface dataset:
Patent JP-2014209561-A (JP)
Title: Wavelength monitor and wavelength monitoring method
Inventor: MOCHIZUKI KEITA
IPC: H01S5/0687
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To enhance the sensitivity of a wavelength monitor.SOLUTION: A wavelength monitor 10 comprises: an incident part 20; a filter 30; and a detector 40. The incident part 20 causes the light from a plurality of light sources L1-L12 to enter a filter 30, so that the propagation angle of light is equal to a predetermined angle, when the light from a plurality of light sources L1-L12 propagates in the filter 30. The filter 30 has periodic transmission characteristics for the frequency of incident light. The detector 40 receives light transmitted the filter 30, and detects the intensity of transmitted light. According to the wavelength monitor 10, sensitivity of the wavelength monitor can be enhanced by decreasing the propagation angle of light propagating in the filter 30.
Patent JP-2015149794-A (JP)
Title: inverter device
Inventor: FUJIWARA KAZUMA
IPC: H02K11/00
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device which enables a wiring pattern and a metal base to be electrically connected in the shortest manner without complicating a device configuration and concurrently secures cooling performance of a metal substrate.SOLUTION: A through hole 9 is formed on a metal substrate 3 in which a wiring pattern 4 of an inverter circuit is formed on a metal base 6 through an insulator layer 5. A fixing member 1 is inserted through the through hole 9 to fix the metal substrate 3 to a cooler 8. Bore diameters of the insulator layer 5 and the wiring pattern 4 of the through hole 9 are formed larger than a bore diameter of the metal base 6. A ground member 2, which is grounded on an exposed surface of the metal base 6 and an upper surface of a periphery of a through hole of the wiring pattern 4, is provided. The ground member 2 is pressed to the metal substrate 3 by the fixing member 1 to electrically connect the metal base 6 with the wiring pattern 4 and fasten the metal substrate 3 to the cooler 8.
Patent JP-2015148951-A (JP)
Title: handwriting input device and handwriting input method
Inventor: FUJII TAKAFUMI
IPC: G06F3/048
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a hand writing input device and a handwriting input method capable of improving user friendliness.SOLUTION: The handwriting input device has a display plane capable of handwriting input. When a user makes a touch operation with a pen or finger etc., a piece of positional information of the touch operation made on the display plane is acquired. The handwriting input device includes: a file display section that displays one or plural pages constituting one file on the display plane; a character conversion section that converts handwriting characters which are input in the one or plural pages displayed by the file display section into a character data; and a storage that stores each of the character data converted by the character conversion section and the handwriting characters which are input in a handwriting manner in association with the file.
Patent JP-2015147881-A (JP)
Title: liquid crystal polyester composition
Inventor: HEGI HIROMITSU
IPC: C08K9/02
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal polyester composition that comprises a liquid crystal polyester and a composite material including a ceramic powder and a soft magnetic metal powder, and that substantially prevents strand breakage even when the composition is subjected to melt-granulation at high temperature.SOLUTION: A composite material exhibiting the following property is used as the above composite material: when the composite material is mixed with water in a mass 10 times the mass of the composite material, a water phase of the obtained mixture solution has a pH of 9.0 or less. The ceramic powder is preferably a ceramic powder essentially comprising silicon oxide. The soft magnetic metal powder is preferably a soft magnetic metal powder essentially comprising iron or an iron alloy. The composite material is preferably prepared by coating the soft magnetic metal powder with the ceramic powder.
Patent JP-2015147884-A (JP)
Title: polyurethane foam
Inventor: KANZAKI SHINYA
IPC: C08G18/66
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane foam having water cut-off properties higher than a conventional one using a general-purpose raw material.SOLUTION: There is provided a polyurethane foam which is produced by foaming and curing a composition comprising a polyol component, an isocyanate component, a foam stabilizer, a cross-linking agent and a catalyst, wherein the polyol component comprises a polyoxypropylene glyceryl ether-type polyol having an average molecular weight of 3400 or more and 4400 or less (provided that the average molecular weight refers to a number average molecular weight of a polyol when only one type of polyol is used and refers to the sum total of the number average molecular weight × the content mass ratio of each polyol when two or more types of polyols are used, the isocyanate component comprises a tolylene diisocyanate-type isocyanate, the content of the isocyanate component is 40 to 50 pts.mass based on 100 pts.mass of the polyol component, the cross-linking agent comprises a low molecular weight polyol having three or more functional groups and an OH value of 1000 to 2000, the content of the cross-linking agent in the composition is 3.0 to 5.0 pts.mass based on 100 pts.mass of the polyol component and the catalyst comprises a resinification catalyst and a foaming catalyst.
Patent JP-2015153025-A (JP)
Title: Transfer system and printer
Inventor: NAKAMURA NAOKI
IPC: H04L29/06
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of execution timing of a control required.SOLUTION: A transfer system includes: a plurality of control circuits for controlling a drive part; a first controller for serially transferring first data for instruction of a control of the drive part to the control circuits via a data line; and a second controller for controlling the current supplied by the control circuits to the drive part. When third data acquired from a third resistor indicates the transmission destination of second data is the second controller, a third controller transmits the first data acquired from a first register to the first controller, and transmits the second data acquired from a second register to the second controller. When the third data does not indicate the transmission destination of the second data is the second controller, the third controller transmits the first data acquired from the first register to the first controller, but does not transmit the second data to the second controller.
Patent JP-2015150209-A (JP)
Title: oxygen concentrator
Inventor: MORITA KOSUKE
IPC: A61M16/10
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen concentrator configured such that compressed-air is alternately switched and supplied to two sheave beds, and high concentration oxygen can continuously be generated, in which the exhaust of the sheave bed at the venting side is prevented from flowing backward in an air supply flow path of the compressed-air right after switching the sheave beds for supplying the compressed air and flowing into the sheave bed at the side of generating the oxygen.SOLUTION: Air supply valves 7a, 7b are provided in each of bifurcating channels 5a, 5b for supplying compressed-air to two sheave beds 4A, 4B, respectively, the air supply valves comprising a diaphragm valve 10 and an electromagnetic-type pilot valve 20 for driving it, and opening and closing each bifurcating channel, respectively. A pilot flow path 9 for supplying pilot air to the electromagnetic-type pilot valve 20 is branched off from the bifurcating channel, and check valves 40a, 40b for preventing each bifurcating channel from flowing backward are provided.
Patent JP-2014160072-A (JP)
Title: Method and device for detecting analytes
Inventor: HILDE JANS
IPC: G01N33/543
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method, device and system for determining an analyte concentration in a liquid or liquid sample.SOLUTION: A method comprises: preparing 201 a SERS substrate comprising receptor molecules capable of binding competitor molecules; contacting 202 the SERS substrate with a liquid sample comprising an analyte and the competitor molecules; irradiating 203 the SERS substrate with light from a light source while measuring 204 a SERS signal relating to the competitor molecules during the light irradiation; and determining 205 the analyte concentration in the liquid on the basis of the measured SERS signal level.
Patent JP-2015153942-A (JP)
Title: Semiconductor device manufacturing method, semiconductor device and adhesive composition
Inventor: MAKINO TATSUYA
IPC: H01L21/60
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of fully and effectively manufacturing a semiconductor device having excellent connection reliability; and provide an adhesive composition used for the method; and provide the semiconductor device.SOLUTION: An adhesive composition which is used for manufacturing of a semiconductor device including a semiconductor chip 10 and contains (A) epoxy resin, (B) a curing agent, (C) an inorganic filler and (D) an organic solvent. Shear viscosity of the adhesive composition at 60°C is 1000-100000 Pa s and the shear viscosity at 60°C is defined as a value measured in the process of (1) forming an adhesive layer composed of the adhesive composition on a base material film and applying heat to the adhesive layer at 100°C for 10 minutes to dehydrate the adhesive layer, and (2) raising a temperature of the adhesive layer at a rate of temperature rise of 10°C/min from 30°C to 150°C.
Patent JP-2014157355-A (JP)
Title: Display device and charging system including the same
Inventor: JUNG MYOUNG HOON
IPC: G09F9/30
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a charging system including the same.SOLUTION: A display device 300 includes a display panel 310 including at least one electrode, a panel driving part 320 configured to drive the display panel 310, a power storage part 330 configured to receive power supply from external equipment and store the received power, and a switching part 340 configured to connect an electrode to one of the panel driving part 320 and the power storage part 330.
Patent JP-2015154721-A (JP)
Title: Sickle with bag
Inventor: SUZUKI MASARU
IPC: A01D1/02
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a sickle which can solve a trouble of collecting cut-off grasses which are conventionally collected by hand as a conventional sickle can only cut grasses in mowing work in a field or garden. 
     SOLUTION: In a sickle 1 with a bag, a collect bag 5 for collecting grasses is attached in a rear part of a cutting blade 2 in a rear part of the sickle, thus collecting grasses in the collect bag 5 at the same time as in cutting grasses is enabled to facilitate mowing work. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015155719-A (JP)
Title: Multistage transmission
Inventor: KATO TAKAYOSHI
IPC: F16H3/66
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption, drivability, transmission performance, and engagement element durability more in a vehicle on which a multistage transmission is mounted. 
     SOLUTION: An automatic transmission 20 includes: a composite planetary gear mechanism 25 configured in combination with a single pinion-type first planetary gear 21 and a single pinion-type third planetary gear 23; a single pinion-type second planetary gear 22; a single pinion-type fourth planetary gear 24; clutches C1 to C4; and brakes B1 and B2. Any of three among the clutches C1 to C4 and the brakes B1 and B2 are engaged as well as the rest of three is released, and forward gears from first to tenth stages and a backward gear are thereby formed. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015158219-A (JP)
Title: Pipe joint
Inventor: TANIGUCHI YASUAKI
IPC: F16L21/00
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint made of an aluminum alloy, and capable of being manufactured without cracking in caulking.SOLUTION: In a pipe joint including a joint body 12 and a cap 22 inserted to the joint body 12, and manufactured by caulking a shaft end portion of the joint body 12 radially inwards to fasten the same to an outer peripheral face of the cap 22, the joint body 12 is made of an aluminum alloy, and an inclined face 28A of the shaft end portion formed by caulking radially inwards, has an angle of 12°-20° to the axial direction.
Patent JP-2015158074-A (JP)
Title: Method for parting exterior wall of brick-built building to be removed and reconstructed
Inventor: SATO HISASHI
IPC: E04G23/02
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for parting a brick wall with an arch part, which does not cause complication of a support structure installed to support the brick wall after reconstruction.SOLUTION: A method for parting a brick wall 10 with an arch part 12 to be reconstructed includes parting the brick wall 10 into a plurality of plate-like pieces 14, 16, 18 and 20, the one piece 16 of which includes the arch part 12.
Patent JP-2015157989-A (JP)
Title: Film deposition apparatus
Inventor: KUSUNOKI TOSHIAKI
IPC: H01L51/50
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To strike a balance between a high-uniformity of film thickness and high-efficiency of material utilization by preventing plasma damage caused by sputtering method.SOLUTION: In a film deposition apparatus including multiple cylindrical rotary targets, intervals between a substrate to which a film is deposited and all surfaces of the rotary targets facing the substrate are equal to one another, the multiple rotary targets are disposed at regular interval in a direction orthogonal to a longitudinal direction of the rotary target, and out of the multiple rotary targets, rotary targets disposed both ends have input power density that is larger than those of other rotary targets.
Patent JP-2015162690-A (JP)
Title: High-frequency rectifier circuit
Inventor: KAWASHIMA MUNEYA
IPC: H01P1/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency rectifier circuit capable of suppressing drop of a step-up voltage due to signal leakage of a diode element or the like even in a high-frequency band.SOLUTION: A high-frequency rectifier circuit comprises: an input terminal for inputting a high-frequency signal; a capacitive element whose one end is connected to the input terminal; a matching circuit whose one end is connected to the other end of the capacitive element; a diode element whose cathode is connected to the other end of the matching circuit; a filter circuit connected to the other end of the matching circuit; a transmission line whose one end is connected to the anode of the diode element and whose other end is grounded; and an output terminal for outputting a DC signal from the other end of the filter circuit. When a prescribed voltage is applied to the diode element in a reverse direction, reactance components of a series body including the diode element and the transmission line resonate in series in a use frequency.
Patent JP-2015161958-A (JP)
Title: Information processing program, information processing device, and control method of information processing device
Inventor: ASAI NORIHIKO
IPC: G06F3/12
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an information processing program and the like capable of setting a device that executes processing.SOLUTION: A CPU makes a storage unit store communication destination device identification information for identifying a communication destination device and first network identification information for identifying a network to which the communication destination device belongs. The CPU obtains second network identification information for identifying a network to which an information processing device is connected. In a mismatch state in which the second network identification information does not match the first network identification information stored in the storage unit, the CPU makes a display unit display a first image which indicates that communication with the communication destination device is not allowed. In a match state in which the second network identification information matches the first network identification information, the CPU makes the display unit display a second image which is different from the first image and indicates which device is the communication destination device.
Patent JP-2015161730-A (JP)
Title: Image blur correction device, control method thereof, optical device, and imaging apparatus
Inventor: YAMAZAKI TATSUYA
IPC: G03B5/00
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy in detection of an angular velocity relating to a subject by matching a movement amount of a subject image on an imaging surface and an output timing of blur detection means to each other.SOLUTION: A main body part of an imaging apparatus includes: an angular velocity sensor 141 for detecting a shake of the apparatus; and a motion vector detection unit 150 for detecting a movement amount of a subject image on an imaging surface. A timing setting unit 541 acquires information of an exposure time and a frame rate and sets a timing for acquisition of angular velocity data, and a data acquisition unit 542 acquires angular velocity data according to the timing. A main subject angular velocity calculation unit 524 calculates an angular velocity of a subject from the angular velocity data acquired by the data acquisition unit 542 and the movement amount of the subject image on the imaging surface. A camera shake correction control unit 132 controls driving of an image blur correction unit including an imaging device or a correction lens, on the basis of the angular velocity of the subject.
Patent JP-2015161558-A (JP)
Title: Positioning device and positioning device control method
Inventor: YAMAGUCHI MAKOTO
IPC: G01B21/00
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device and a positioning device control method capable of dispensing with a test piece, relaxing requirements for workpiece installation accuracy, and easily operating in response to workpiece installation misalignment.SOLUTION: A positioning device for positioning an object with respect to an installed workpiece, comprises: a moving device for making the object planar movement by a first axis and a second axis set for the workpiece and crossing each other; and a controller making oblique the first axis and the second axis in response to installation misalignment of the workpiece, and controlling the moving device to be driven on the basis of an oblique coordinate system of the first and second axes.
Patent JP-2015161779-A (JP)
Title: Camera shutter device and camera
Inventor: CHIJIIWA TOMOKI
IPC: G03B9/36
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a shutter device and camera that enable both of reduction in oscillation and shortening of a travelling time to be attained.SOLUTION: A shutter device comprises: an urging member that urges a shutter member in a first direction; a driving source that generates prescribed driving force; a movement member that moves the shutter member in a second direction different from the first direction against urging force of the urging member due to the driving force from the driving source; a restriction member that restricts a movement velocity of the shutter member to be moved in the first direction due to the urging force of the urging member by the driving force from the driving source; and switch means that switches a mode between a first mode causing the urging force of the urging member to move the shutter member in the first direction without adding the restriction by the restriction member after causing the movement member to move the sutter member in the second direction and a second mode causing the urging force of the urging member to move the shutter member in the first direction at the movement velocity restricted by the restriction member after causing the movement member to move the sutter member in the second direction.
Patent JP-2015162394-A (JP)
Title: Proton conductive gel and production method thereof
Inventor: SAWADA HIDEO
IPC: H01M10/056
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a proton conductive gel which shows excellent proton conductivity over a wide temperature range and an industrially advantageous method of producing the gel.SOLUTION: A proton conductive gel is formed by forming a nano composite particle through a surface treatment step of surface-treating a core silica particle by adding an alkali to a reaction raw material solution containing a core silica particle of an average particle size of 5-200 nm, an alkoxysilane, a perfluorocarbon sulfonate polymer, a perfluoroalkane diphosphonic acid and a reaction solvent to hydrolyze and bringing the nano composite particle into contact with an aprotic solvent selected from cyclic carbonate compounds and dimethylsulfoxide.
Patent JP-2015160654-A (JP)
Title: threaded container and container with cap
Inventor: USUI FUMIHIKO
IPC: B65D41/34
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a threaded container and a container with a cap capable of enhancing cap-opening torque at an initial time of opening while maintaining the cap-opening torque in a relatively low state when opening the container.SOLUTION: In a threaded container 2 comprising a mouthpiece part 23 in which a male screw part 32 is formed, a cap 3 with a liner which comprises a liner 5 on the inner surface of a top surface part 41 of a cap body 4 is mounted to the mouthpiece part 23 in a screwed state. The mouthpiece part 23 comprises: a lip part 31 in contact with the liner 5; a male screw part 32 formed below the lip part 31; and a swollen part 33 formed below the male screw part 32 so as to be swollen, to which a skirt part of a cylindrical part 42 of the cap body 4 is crimped. A recess 37 recessed radially inward is provided in a screw start part located at the upper end part of the male screw part 32.
Patent JP-2015160416-A (JP)
Title: Two-color molding die, method of producing two-color molded product using the same, and two-color molded product
Inventor: EGAWA NORIYOSHI
IPC: B29C45/16
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a two-color molding die making it possible to avoid that a resin material ejected from a first gate enters a second gate, a method of producing a two-color molded product using the molding die, and the two-color molded product.SOLUTION: A two-color molding die includes: a stationary die (10) having a first gate (31) that ejects a first resin material (41) to form a body part (2); and a slide die (20) having a second gate (33) that is disposed contactable with and separable from the stationary die (10) and that ejects a second resin material (42) to laminate an external layer (3) on the body part (2). A closing body (16) to close the second gate (33) is disposed in the stationary die (10) and at a position opposed to the second gate (33) in the slide die (20).