baber/WOPTO huggingface dataset:
Patent JP-2015185551-A (JP)
Title: Cooling device, light source device and projector
Inventor: KASE TOMOJI
IPC: G03B21/16
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device that is able to achieve a compact configuration even in a case where the target temperatures of the heat generating members are different.SOLUTION: A cooling device 400 comprises: respective color light sources 120, 220, 320, which are heat generating members; temperature sensors 450R, 450G, 450B, which detect the current heat generating member temperatures Tc; Peltier elements 430R, 430G, 430B, which are cooling means; a heat sink, 410, which is a heat radiator; and a light source temperature control section 43, which controls cooling means. In the light source temperature control part 43, a heat radiator appropriate temperature Th, each of heat generating member appropriate temperatures T, and a target temperature difference ΔTbetween the heat radiator appropriate temperature Thand each heat generating member appropriate temperature Tare set. The light source temperature control section 43 individually controls the cooling means so that the temperature difference between the heat radiator appropriate temperature Thand each of the current heat generating member temperatures Tc is equal to the target temperature difference ΔT.
Patent JP-2015184716-A (JP)
Title: Authentication apparatus and program
Inventor: KAMEDA YUICHI
IPC: G06F21/31
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide authentication processing without using an ID or password.SOLUTION: An authentication apparatus includes: an authentication request receiving section which receives an authentication request from a communication terminal; a phone number allocation section which allocates one phone number selected from a plurality of phone numbers, to a communication terminal; a phone number transmission section which transmits the one phone number allocated by the phone number allocation section, to the communication terminal; a phone number acquiring section which acquires a phone number of a telephone set which has made a call to the one phone number, as an authentication phone number; an authentication processing execution section which executes authentication processing on the basis of the authentication phone number; and a data transmission section which transmits data associated with the authentication phone number to the communication terminal when an authentication result of the authentication processing execution section is affirmative.
Patent JP-2015183241-A (JP)
Title: Manufacturing method of thin film
Inventor: NISHIKAWA MASAZUMI
IPC: C23C14/40
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a film made of another material on the surface of a semiconductor thin film by a sputtering method while suppressing damage to the semiconductor thin film.SOLUTION: A substrate S having a semiconductor thin film and a target T are arranged facing each other in a vacuum vessel 11. Inductively coupled plasma is formed in the vicinity of the surface of the target T using a high-frequency electromagnetic field for forming inductively coupled plasma formed by a high-frequency antenna 16, while a bias electric field is formed between the substrate S and the target T by a DC power source 15. A higher plasma density can be thus obtained than by conventional methods and a weaker bias electric field may be used to obtain the same film-forming rate as the conventional methods. Consequently, the energy of sputtering particles and charged particles repelled by the sputtering target gets smaller, and thus damage from these particles to the semiconductor thin film of the substrate S is suppressed.
Patent JP-2015181429-A (JP)
Title: Mosquito inducing and trapping device
Inventor: KURIHASHI SUMITOMO
IPC: A01M1/04
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a mosquito inducing and trapping device capable of trapping more mosquitoes.SOLUTION: A mosquito inducing and trapping device (10;10A) includes: a case (50); an ultraviolet irradiation part (80) capable of applying ultraviolet light to a photocatalyst (111) accommodated in the case (50); a suction part (70) for sucking ambient air from one end (50d) of the case (50); a collection part (40) that faces the other end (50c) of the case (50) capable of collecting mosquitoes (M) sucked by the suction part (70) together with ambient air; and an opening (50b) formed at a side face part (50a) of the case (50) where the ambient air sucked by the suction part (70) is discharged to the outside of the case (50). The opening (50b) is fitted with a grid-like louver (120;120A) that extends to the inside of the case (50).
Patent JP-2015185126-A (JP)
Title: image processing apparatus and program
Inventor: TAKEUCHI YURI
IPC: H04N1/00
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To make it easier for an operator to operate an image processing apparatus even if the operator is not familiar with the operation of the image processing apparatus.SOLUTION: In an image forming apparatus 10, detection means 12 detects recognition of display means 20 by an operator on the basis of a result of imaging by imaging means 22. Measurement means 14 measures the accumulation of time detected by the detection means 12 for each of a plurality of pieces of image processing. When the accumulated time measured by the measurement means 14 exceeds a predetermined threshold, notification means 16 notifies the operator of a guide according to information stored in storage means 21.
Patent JP-2015186829-A (JP)
Title: Cooling structure of machine tool
Inventor: SERIGANO TAKAHIRO
IPC: B23B19/02
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure which obtains sufficient cooling effect when a spiral groove is formed in the cooling structure of a machine tool.SOLUTION: A cooling structure of a machine tool includes: a boring spindle 13 of the machine tool; multiple bearings 41 which are arranged along an axial direction of the spindle 13 and used for supporting the spindle 13; and a cooling groove 31 for flowing a coolant along an arrangement direction of the arranged bearings 41. The cooling groove 31 includes: a first spiral groove 33 which extends in an axial direction of the spindle 13 while revolving; and a second spiral groove 35 which extends in the axial direction of the spindle 13 while revolving so as not to intersect with the first spiral groove 33.
Patent JP-2015188828-A (JP)
Title: Cartridge for water purifier, and water purifier
Inventor: YOKOTA HARUO
IPC: C02F1/28
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge for water purifiers, in which a weakly acidic cation exchange resin is packed without an increase of a pressure loss or quality deterioration of the purified water by the crush at the time of water absorption even if the weakly acidic cation exchange resin of a dry state is packed in the water purifier, and to provide the water purifier.SOLUTION: The cartridge for water purifiers is characterized in that at least one of a H-type weakly acidic cation exchange resin and a salt-type weakly acidic cation exchange resin having a gel type structure is packed in the cartridge for water purifiers while keeping the dry state.
Patent JP-2015189496-A (JP)
Title: Flexible container bag for storing granular material having different grain size or density and method of filling granular material having different grain size or density
Inventor: TERAKADO RYUTARO
IPC: B65D88/22
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a flexible container bag for storing granular material such as packing sand which prevents the occurrence of segregation of the packing sand filled into a tapping hole of a slide opening/closing device of a ladle and is suitable for reducing frequency of the occurrence of ladle un-opening, and to provide a method of filling the packing sand using the flexible container bag.SOLUTION: There is provided the flexible container bag for storing granular material such as packing sand which is filled into tapping hole of a slide opening/closing device of a ladle. The flexible container bag for storing granular material has partition members inside, the partition members are arranged in a direction parallel to the discharge direction of the granular material, preferably four or nine equally-divided partition regions are partitioned and formed inside the flexible container bag and, for example, by discharging the packing sand from the flexible container bag and filling the tapping hole with the packing sand, the frequency of the occurrence of un-opening in the slide opening/closing device of the ladle can be reduced.
Patent JP-2015190903-A (JP)
Title: Method for predicting strength development of cement including coal ash
Inventor: ONO MAIKO
IPC: G01N33/38
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of easily and promptly predicting strength development of cement including coal ash.SOLUTION: The method for predicting strength development of cement including coal ash comprises the prediction step of predicting the strength development of the cement including the coal ash using the blaine specific surface area and pH value of the coal ash used as a raw material of the cement including the coal ash and a following formula (1). Compressive strength of mortar=a×Blaine specific surface area+b×pH+c...(1) (where, a, b and c are constants determined by the age of the mortar).
Patent JP-2015190611-A (JP)
Title: friction damper
Inventor: HAMADA MAKOTO
IPC: F16F7/08
Filed: 2014-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a friction damper capable of increasing an energy absorbing amount.SOLUTION: A friction damper 1 of this invention is constituted in such a way that a surface (a curved recessed surface 11) of one member (the first member 10) and a surface (a curved protrusion surface 26) of the other member (a contact surface composing body 25) are pushed to each other by a compressing force under resiliency of a resilient body and contacted to each other, the surfaces start to slide when a force more than a static friction force acting between the contacted surfaces acts to cause one member and the other member to be relatively moved to each other. The dynamic friction force acting between the contacted surfaces after starting sliding motion of the surfaces is gradually increased.
Patent JP-2015190972-A (JP)
Title: Method for treating metal contaminated with radioactive substance
Inventor: YAMAMOTO SUNAO
IPC: G21F9/36
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering reusable metal from metal contaminated with a radioactive substance while reducing a treating amount of a radioactive waste remains after the metal is recovered.SOLUTION: The method comprising: (a) a step S1 for preparing radioactive contaminated metal contaminated with a radioactive substance; (b) a step S2 for recovering the radioactive substance from the radioactive contaminated metal as a predetermined amount of a low-level radioactive waste; (c) a step S3 for recovering metal from the radioactive contaminated metal from which the predetermined amount of the low-level radioactive waste has been recovered; (d) a step S4 for equivalent exchanging the predetermined amount of the collected low-level radioactive waste with a predetermined amount of a high-level radioactive waste; and (e) a step S5 for preparing, as transportable enclosed solidified bodies, the high-level radioactive waste equivalent to the predetermined amount of the exchanged high-level radioactive waste.
Patent JP-2015192141-A (JP)
Title: Substrate drying apparatus and substrate drying method
Inventor: SAKASHITA KENJI
IPC: B08B3/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide "a substrate drying apparatus and a substrate drying method" which allow for elimination of droplets remaining on a substrate after drying by means of an air knife.SOLUTION: In a substrate drying apparatus for drying a substrate 11 by injecting gas from air knives 33, 34 to the substrate 11 conveyed after being cleaned, at an angle inclining from a direction perpendicular to the surface of the substrate 11 to the downstream side in the conveyance direction thereof, air blow nozzles 35, 36 for injecting gas toward at least one surface of the substrate 11 are provided on the downstream side of the position, where the air knives 33, 34 are arranged, in the conveyance direction 14 of the substrate 11. The air blow nozzles 35, 36 are configured to inject the gas to the substrate 11 at an angle different from that of the air knives 33, 34.
Patent JP-2015192710-A (JP)
Title: Resin hardening device
Inventor: HASHIMOTO MASAKO
IPC: A45D29/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a resin hardening device capable of preventing a hand on a placement base from being deviated from a proper position when the placement base is accommodated in an arrangement chamber.SOLUTION: A resin hardening device 1 includes: an arrangement chamber forming member 4 forming an insertion port 2 through which an irradiation target part of a subject is inserted and an arrangement chamber 3 in which the irradiation target part inserted through the insertion port 2 is arranged, the arrangement chamber forming member 4 including a placement base 41 arranged movable between an accommodation position where the placement base 41 is accommodated in the arrangement chamber 3 and a drawn-out position where the placement base 41 is drawn out to outside from the arrangement chamber 3; a light emitting part 5 emitting pulse light to the arrangement chamber 3; an exterior body 6 covering the arrangement chamber forming member 4 and light emitting part 5; a movement member 10 moved in linkage with the placement base 41; an operation member 11 connected with the movement member 10 when actuated and including an operation part 11a arranged in an outer side of the exterior body 6.
Patent JP-2015196557-A (JP)
Title: Sheet conveying apparatus and bookbinding apparatus
Inventor: HOJO KAZUMA
IPC: B65H5/38
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying apparatus and a bookbinding apparatus capable of properly conveying a sheet on which an image is formed even if an image forming apparatus is replaced.SOLUTION: A sheet feeding part 5 includes passage plates 51A-51C and a plurality of conveying rollers 56A. The passage plates 51A-51C are plate-like members which can be arranged in the vicinity of a discharge port of a first printer, and comprise surfaces on which sheets discharged from the discharge port are placed, and guide surfaces which are surfaces extending in a guiding direction away from the discharge port. The plurality of conveying rollers 56A are rotors which are provided along the guide surfaces of the passage plates 51A-51C and rotate in a direction of conveying the sheets to the downstream side of the guiding direction.
Patent JP-2014204977-A (JP)
Title: Method of decoupling of parallel transmission arrays in magnetic resonance imaging
Inventor: MARKUS VESTER
IPC: A61B5/055
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of determining a decoupling matrix of a decoupling system for an array of coils of a parallel transmission magnetic resonance imaging system (MRI system).SOLUTION: The method includes obtaining impedance matrix data for the array of coils without the decoupling system, determining, based on the impedance matrix data for the array of coils, an objective function representative of deviation from a decoupled operating condition for the array of coils in which the plurality of coils are decoupled via the decoupling system, and defining, with a processor, a decoupling matrix representative of a set of impedances of the decoupling system with an iterative procedure that optimizes elements of the decoupling matrix to minimize the objective function and reach the decoupled operating condition.
Patent JP-2015196895-A (JP)
Title: Seamless steel pipe for duel injection pipe excellent in inner pressure fatigue resistance
Inventor: KAWABATA YOSHIKAZU
IPC: C22C38/58
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a seamless steel pipe for a fuel injection pipe having high strength and excellent inner pressure fatigue resistance.SOLUTION: There is provided the seamless steel pipe for a fuel injection pipe which has a composition containing, by mass%, C:0.155 to 0.38%, Si:0.01 to 0.49%, Mn:0.6 to 2.1%, Al:0.005 to 0.25%, N:0.0010 to 0.010, Al, N satisfying [Al%]×[N%]≤27×10, P, S, O as impurities adjusted to P:0.030% or less, S:0.025% or less, O:0.005% or less and the balance Fe with inevitable impurities, and which has a structure having a prior γ grain diameter after subjected to cold drawing and heat treatment of 150 μm or less in pipe axis direction-cross section, and in which development of fatigue crack is suppressed and which is suitable as a fuel injection pipe with high injection pressure, and has a tensile strength TS:500 MPa or more and is excellent in inner pressure fatigue resistance.
Patent JP-2015197430-A (JP)
Title: Color processing device, color processing method, and program
Inventor: KINOSHITA HIDEYUKI
IPC: G01J3/50
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To estimate, using a few measurement steps, a colorimetric value that is equivalent to the appearance to eyes of the color of a sample in a discretionary observation environment.SOLUTION: Provided is a color processing device for estimating a colorimetric value that is equivalent to the appearance to eyes of a sample in a discretionary environment, said device comprising: diffusion component estimation means for estimating a diffusion component for each color in the sample; haze component estimation means for estimating the haze component of a color that constitutes a reference in the sample; and colorimetric value estimation means for estimating, on the basis of the estimated diffusion component for each color and the estimated haze component of the color that constitutes the reference, a colorimetric value that is equivalent to the appearance to eyes of the sample in the discretionary environment.
Patent JP-2015197667-A (JP)
Title: image forming apparatus
Inventor: OMURA NAOKA
IPC: H04N1/113
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a technology of measuring the interval of detection signals earlier by controlling rotation of a rotary polygon mirror on the basis of the detection signal of an optical beam before an instruction to start image formation, in an image forming apparatus using a plurality of light-emitting elements.SOLUTION: When image-forming (printing) preparation operation is started by an early-start function, an image forming apparatus starts rotation of a polygon mirror 204, to perform rotation control (FG control) based on a period of FG signals output from a speed sensor 420. When the rotation speed of the polygon mirror 204 reaches a target speed by the FG control, the image forming apparatus changes the rotation control of the polygon mirror 204 from the FG control to rotation control (BD control) based on a period of BD signals output from a BD sensor 204, before print start instruction, to measure BD interval during the BD control.
Patent JP-2014205834-A (JP)
Title: Silane primer for improving adhesion of adhesive tape on hydrophilic surface, especially glass surface
Inventor: SCHUEMANN UWE
IPC: C09D133/08
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a primer which comprises a mixture dissolved or dispersed in one or more solvents, and can facilitate excellent adhesion between a pressure-sensitive adhesive tape and a hydrophilic surface, in particular glass and retains an adhesion-promoting effect even when the primer additionally contains a functional filler.SOLUTION: The primer comprises a mixture dissolved or dispersed in one or more solvents, the mixture is composed of a copolymer and one or more organofunctional silanes. The copolymer comprises vinylcaprolactam and/or vinylpyrrolidone, and one or more of the following monomers: a) an acrylic acid ester of a linear primary alcohol containing 2 to 10 carbon atoms in the alkyl group of the alcohol, b) an acrylic acid ester of a branched, non-cyclic alcohol having 4 to 12 carbon atoms in the alkyl group of the alcohol, and c) acrylic acid, and is obtained through the copolymerization, preferably the free-radical copolymerization of the vinylcaprolactam and/or vinylpyrrolidone and the monomers.
Patent JP-2015202190-A (JP)
Title: Pinball game machine
Inventor: NAKANO YOSHIFUMI
IPC: A63F7/02
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine improved in maintainability.SOLUTION: A pinball game machine comprises: a game board 10 having a game area PA for playing a game using a game ball on a front side; a front frame for holding the game board 10; upper and lower ball trays 6a and 6b disposed below the game board 10 in a front frame for reserving the game balls; a prize ball put-out unit 70 disposed on the rear side of the front frame for discharging the game balls to the upper ball tray 6a in accordance with the state of the game in the game area PA; a passage member 80 attached removably below the prize ball discharge unit 70 on the rear side of the front frame, for guiding the game balls discharged from the prize ball delivery unit 70 to the upper and lower ball trays 6a and 6b; and fullness detecting means 95 mounted on the passage member 80 for detecting the state, in which the lower ball dish 6b is filled with the game balls.
Patent JP-2015026813-A (JP)
Title: Liquid-processing method, liquid-processing device, and storage medium
Inventor: YATSUYA YOSUKE
IPC: H01L21/027
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-processing method which enables the removal of electricity from the surface of a substrate subjected to a hydrophobic treatment and others.SOLUTION: A liquid-processing method comprises the steps of: supplying a hydrophobilization liquid to a surface of a rotating substrate W having gone through a liquid processing to make the surface hydrophobic; and supplying an alkaline rinse liquid to the resultant surface of the substrate W to perform a rinse cleaning, thereby removing the electricity from the substrate W charged with electricity in the liquid processing. The rinse liquid has a resistivity of 0.05-0.2 MΩ cm, and is pH9-12. It is preferable that the rinse liquid is an aqueous solution containing an alkaline material selected from an alkaline group consisting of e.g. ammonia and hydroxide.
Patent JP-2015206713-A (JP)
Title: Method for calculating gn dislocation density of metal material
Inventor: MORISHIMA KEIKO
IPC: G01N23/203
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To calculate GN dislocation density more simply in a method for calculating the GN dislocation density of a metal material.SOLUTION: A method for calculating the GN dislocation density of a metal material comprises: a crystal orientation measurement step (S10) of detecting an electron backscattering diffraction pattern called the Kikuchi line by measuring an elastically deformed metal material by an electron backscattering diffraction and generating a Hough space by Hough transformation with a θ step size greater than 0 degrees and less than or equal to 2.0 degrees, and measuring a crystal orientation for each section in a crystal grain composed of a plurality of sections having the same area; a KAM value calculation step (S12) of calculating the KAM value of a dimension n (n is a natural number); a KAM value change rate calculation step (S14) of calculating a ΔKAM value/Δn that is a KAM value change rate from a difference ΔKAM value of the KAM value relative to a difference Δn of the dimension n (n is a natural number); and a GN dislocation density calculation step (S16) of calculating GN dislocation density from the KAM value change rate.