baber/WOPTO huggingface dataset:
Patent JP-2012149353-A (JP)
Title: Method for producing vapor deposition material
Inventor: MAYUZUMI YOSHIAKI
IPC: C23C14/24
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To produce a vapor deposition material which prevents occurrence of splash during formation of a film.SOLUTION: The method for producing the vapor deposition material includes steps of: mixing a metal oxide powder having a purity of 99.0% or more and an average particle size of 0.1-10 m, a binder and an organic solvent to prepare a slurry with the concentration of the metal oxide powder being 45-75 mass%; atomizing and drying the slurry to obtain a porous granulated powder having an average particle size of 50-300 μm; molding the porous granulated powder to obtain a porous molding; and sintering the porous molding to obtain a porous sintered body of the metal oxide. Among three steps of the slurry preparation step, the granulation step and the molding press step, at least the molding press step of the porous molding is performed under reduced pressure. It is preferred to perform all of the three steps under reduced pressure of 500 hPa or less.
Patent JP-2013235880-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: OKUNO MASAKI
IPC: H01L27/08
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a fin-shape structure, that has a novel stress application mechanism.SOLUTION: A semiconductor device with a fin-shape structure comprises: a first fin-shape semiconductor region arranged on a supporting substrate; a first gate electrode structure crossing the first fin-shape semiconductor region, and defining a p-channel region at a crossing part; a p-type first pair of source/drain regions formed in regions on both sides of the first gate electrode structure, of the first fin-shape semiconductor region; and first and second compression stress generation regions formed by oxidizing regions outside the p-type first pair of source/drain regions, of the first fin-shape semiconductor region.
Patent JP-2013238448-A (JP)
Title: Tilt angle detector of movable body
Inventor: OKABE KAZUYA
IPC: G01C9/08
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy of a tilt angle in a tilt angle detector of a movable body, even when the movable body is placed on an excessively inclined road surface.SOLUTION: Controlling means (22) is provided with: high frequency attenuation value calculating means (22B) which calculates a high frequency attenuation value by using an attenuation output signal from a low-pass filter (20) and has a time constant of the low-pass filter (20); and time constant changing means (22C) which, when the speed of a movable body (1) detected by speed detecting means (21) is less than a prescribed value (V), changes the time constant of the low-pass filter (20) in the high frequency attenuation value calculating means (22B) to a value (B) smaller than a value (A) at the time when the speed of the movable body (1) detected by the speed detecting means (21) is equal to or higher than the prescribed value (V).
Patent JP-2013239959-A (JP)
Title: Disaster prevention radio system
Inventor: NISHIUCHI YASUHIRO
IPC: H04H60/66
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which there is a possibility that since conventionally areas to be broadcasted are divided, when areas to be broadcasted and areas divided in advance are not the same, broadcasting is received also by residents in areas other than the areas to be broadcasted and a problem of a noise occurs, and when an operator manually adjust speaker sound volume, since the operator has to determine necessary sound volume, the operator bears a burden.SOLUTION: The disaster prevention radio system selects areas to be broadcasted by enclosing areas on a map displayed on a screen of a display device, selects speakers in the selected areas to be broadcasted, and selects sound reach ranges from a plurality of sound reach ranges in which the selected speakers are outputtable so that a range in which the broadcasting reaches in areas other than areas to be broadcasted becomes small.
Patent JP-2013243168-A (JP)
Title: Component mounting apparatus and part recognition method
Inventor: NISHIMOTO TOMOTAKA
IPC: G03B15/05
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting apparatus capable of correctly recognizing a part with a simple structure.SOLUTION: A component mounting apparatus 10 includes a control unit 20 that processes an image of a component 40 taken by an imaging device 200 to recognize the component. The imaging device 200 includes an imaging section 210 for taking an image of an imaging target area having a line configuration extending in a second direction different from a first direction; and plural first light sources 221 disposed in line in the second direction, any of which is turned ON at predetermined time intervals to illuminate a head 100 with first light. The imaging section 210 performs, while the head 100 is moving in the first direction, imaging operation on plural target areas and plural first illumination areas in an imaging target area including a target area of the component 40 which is a portion to be measured of the component 40 and a first illumination area of the head 100 illuminated with the first light. The control unit 20 deforms the image of the target area of the component 40 taken by the imaging device 200 using an image of plural first illumination areas taken by the imaging device 200.
Patent JP-2013241302-A (JP)
Title: Apparatus and method for producing glass preform
Inventor: HIROTA HIROSHI
IPC: C03B37/018
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for producing a glass preform by which a high quality glass preform can be produced while suppressing costs as much as possible.SOLUTION: When glass fine particles are generated, blown onto a starting substrate 14 and deposited by a burner 15 in a reaction vessel 12, and while monitoring the deposited state of the glass fine particles with a laser device 21 which projects and receives laser light through translucent windows 31, 32 disposed in the reaction vessel 12, the pulling speed is controlled according to the monitoring results and a glass preform G made of porous glass is manufactured, a heat shield plate 37, 41 is provided to at least one of the space between a laser light L projector 22 constituting the laser device 21 and the translucent window 31 on the projector 22 side, and the space between a laser light L receiver 23 constituting the laser device 21 and the translucent window 32 on the receiver 23 side, whereby the temperatures of the projector 22 and the receiver 23 are controlled to their maximum allowable working temperatures or below.
Patent JP-2013241250-A (JP)
Title: Passenger conveyor
Inventor: ASADA NOBUAKI
IPC: B66B23/00
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor capable of preventing contamination of footsteps by rain water that intrudes into a main frame and is mixed with lubricating oil.SOLUTION: A passenger conveyor includes main frames 4, a plurality of footsteps 2 that are mounted on endless footstep chains 3 at both sides in the width direction and move in the main frames 4 in a circulating manner, and cover bodies 20 covering both ends in the width direction of return side footsteps 2B. The cover body 20 is divided into a cover body 20 that covers one side end in the width direction W of the return side footstep 2B and a cover body 20 that covers the other side end in the width direction W of the return side footstep 2B from an upper side, and the divided cover bodies are disposed at an interval in the width direction W of the footstep 2.
Patent JP-2013241372-A (JP)
Title: Method for producing (meth)acrylate ester
Inventor: ONO MITSURU
IPC: C07B61/00
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a (meth)acrylate ester, which uses a ketone having a bulky group as a starting raw material, and can produce the (meth)acrylate ester in excellent yield.SOLUTION: A method for producing a (meth)acrylate ester includes reacting an addition reaction product of an organometal compound and a ketone with a (meth)acrylic acid halide in the presence of a tertiary amine to thereby produce a (meth)acrylate ester represented by formula (5).
Patent JP-2013247426-A (JP)
Title: Device for driving switching element
Inventor: FUKUDA JUNICHI
IPC: H03K17/08
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for driving a switching element which increases the accuracy of determination of whether or not to perform a power saving process of limiting the drive of a switching element S*# (*=c,u,v,w; #=p,n).SOLUTION: A high voltage system comprises: a temperature-sensitive diode SD*#; and a drive IC 20 having a first comparator 38 and a first power supply 40. The configuration transmits a signal conveying a result of determination of whether or not an output voltage Vf of the temperature-sensitive diode SD*# is below a first threshold voltage Vth1 to a control device 14 of a low voltage system via an interface 18 including a photo-coupler 41.
Patent JP-2013244907-A (JP)
Title: Pneumatic tire
Inventor: WATANABE YUKIKO
IPC: B60C11/11
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To improve uneven wear resistance in a central section in the tread width direction while securing on-snow performance.SOLUTION: A pneumatic tire includes: a central main groove 12 in a circumferential direction which is formed in the central section in the width direction of a tread 20 and extending in the tire circumferential direction; an outside main groove 14 in the circumferential direction formed more on the outside in the tire width direction than the central main groove 12 in the circumferential direction in the tread 20 and at the same time adjacent to the central main groove 12 in the circumferential direction and extending in the tire circumferential direction; a horizontal main groove 16 formed on the tread 20, extending in a direction crossing the tire circumferential direction, respectively communicating with the central main groove 12 in the circumferential direction and the outside main groove 14 in the circumferential direction, and having a groove depth with a tread surface 20A as a reference be deeper than the groove depth in the central main groove 12 in the circumferential direction and shallower than the groove depth in the outside main groove 14 in the circumferential direction; and a central block 18 sectioned by the central main groove 12 in the circumferential direction, the outside main groove 14 in the circumferential direction, and the horizontal main groove 16.
Patent JP-2013249143-A (JP)
Title: Polyester monofilament package
Inventor: TOMITA SHINNOSUKE
IPC: B65H55/04
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a polyester monofilament package by which a favorable quality screen gauze for print having no fault such as shrinks and weaving bars is obtained.SOLUTION: A polyester monofilament package 1 is obtained by winding a polyester monofilament composed of polyethylene terephthalate, and satisfies all of following requirements (a)-(c). (a) The end of the package is formed in a taper shape, and a taper angle θ is 75° or smaller, (b) a difference between the winding diameter of the center of a winding width of the package and the winding diameter of the end of the winding width thereof is 1.0 mm or smaller, (c) the wet heat shrinkage stress variation of the polyester monofilament at a portion having a 1 mm winding thickness of the inner layer of the package is 2.0 cN/dtex or smaller.
Patent JP-2013113578-A (JP)
Title: Vehicle heat exchanger
Inventor: KIM JAE YEON
IPC: B60K11/04
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle heat exchanger capable of simultaneously performing a warming-up function and a cooling function of a working fluid depending on a temperature of an inflow working fluid varying according to a traveling state of a vehicle and initial starting conditions.SOLUTION: A vehicle heat exchanger includes a heat dissipating part formed by laminating a plurality of plates 112 such that first, second and third working fluids flow into first, second and third connecting passages 114 respectively and that the first, second and third working fluids circulate without being mixed with one another; a branch part 120 connecting an inflow hole 116 for allowing one of the first, second and third working fluids to flow in, to a discharge hole 118 for discharging one working fluid, and allowing the one working fluid to bypass the heat dissipating part by the temperature of the one working fluid; and a valve unit 130 mounted into a position corresponding to the inflow hole 116 and allowing the one working fluid to flow selectively into the heat dissipating part 110 or the branch part 120 by the temperature of the one working fluid flowing into the inflow hole.
Patent JP-2013254130-A (JP)
Title: Optical element and manufacturing method of the same, display element, and projection type image display device
Inventor: ENDO SOMEI
IPC: G02B1/118
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical element having antireflection performance excellent in wavelength band characteristics and incident angle characteristics.SOLUTION: An optical element comprises a substrate, and a plurality of structures comprising a convex part arranged on the surface of the substrate with a fine pitch smaller than a wavelength of light. Each of the structures is in a quadrangular pyramid shape having a rectangular bottom surface or in a truncated quadrangular pyramid shape; and four corners forming the rectangular bottom surface are curved toward the center of the bottom surface.
Patent JP-2012182492-A (JP)
Title: Mirror for extreme ultra violet, manufacturing method for mirror for extreme ultra violet, and extreme ultraviolet light source device
Inventor: MORIYA MASATO
IPC: H01L21/027
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an EUV light source device capable of eliminating light other than EUV light, and supplying only the EUV light to an exposure machine.SOLUTION: A multilayer film of Mo/Si is formed on a front surface 131 of an EUV collector mirror 130, and blazed grooves 133 are formed in the multilayer film. Light 202, emitted from plasma 201, is made incident on the EUV collector mirror 130, and is reflected or diffracted. Reflected EUV light 203 (including diffracted EUV light) proceeds towards an intermediate focal point IF. Light of other wavelength proceeds towards some positions separate from the focal point IF, because the reflection angle or diffraction angle is different from that of the EUV light. An aperture 150 for an SPF having an aperture portion 151 is provided at the IF. Accordingly, only the EUV light passes through the aperture portion 151 and is supplied to an exposure machine, and other light is blocked by the aperture 150.
Patent JP-2013012476-A (JP)
Title: Variable color light emitting module and lamp instrument
Inventor: HSIN-HAO CHANG
IPC: H05B37/02
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that automatic control over conventional mood lighting cannot be performed by actively determining the color of light of a circumferential environment or an object through an independent operation, and a contact type switch may cause a contact defect and has a slow response speed.SOLUTION: A variable color light emitting module includes an elastic part, a pressure sensor, color detection means, and light emission means. The elastic part has an internal space, and deforms on receiving a force to cause pressure change in the internal space. The pressure sensor is coupled with the internal space of the elastic part, and is thereby configured to sense the pressure change in the internal space and to output a color change signal. The color detection means is connected to the pressure sensor. The color detection means is actuated on receiving the color change signal, and then detects the color of the object and generates a color signal. The light emission means is arranged at the elastic part, and emits light corresponding to the color signal based upon the color signal. The present invention further includes a lamp instrument.
Patent JP-2013256385-A (JP)
Title: Article storage facility
Inventor: KIMURA KAZUMASA
IPC: B65G1/04
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an article storage facility capable of appropriately performing conveyance for a fire by making the facility adequately detect whether or not an article protrudes from a set holding region even in a sprayed state of a fire extinguishing agent by a fire extinguishing device.SOLUTION: An operation control apparatus G controlling the operation of an article conveying device K on condition that the protrusion of an article B held on the article conveying device K from a set holding region is not detected, performs conveyance for pickup/delivery for conveying the article B between a plurality of article storage portions S and an article pickup/delivery portion 1 when the occurrence of a fire is not detected by a fire detection device, and when the occurrence of a fire is detected by the fire detection device, performs conveyance for a fire conveying the article B to an extinction portion T from the plurality of article storage portions S in order to convey the article B causing the fire to the extinction portion T after spraying a fire extinguishing agent by a fire extinguishing device.
Patent JP-2014001182-A (JP)
Title: Therapy or preventive of disease associated with bone, cartilage or skin
Inventor: INOUE NAOKI
IPC: A61K38/07
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a therapy or a preventive of a disease associated with bone, cartilage or skin, which contains a peptide derived from natural collagen and is improved than the prior art.SOLUTION: A therapy or a preventive of a disease associated with bone, cartilage or skin includes a therapy, a preventive or the like of osteoporosis, osteoarthritis or photoaging, the therapy or preventive containing Hyp-Gly-Pro, Hyp-Gly-Pro-Hyp or a pharmaceutically acceptable salt thereof.
Patent JP-2014006216-A (JP)
Title: Water level detection device
Inventor: YANO MASASHI
IPC: G01F23/28
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a water level detection device capable of precisely detecting at a desired detection level.SOLUTION: The water level detection device includes: a water container 1; a water guide groove 3 protruding outward made of a light-transmitting material provided to a side plane of the water container 1: a light emitting element 19 that emits a light toward the water guide groove 3; and a light receiving element 20 disposed being opposite to the light emitting element 19 to receive the light from the light emitting element 19. The water guide groove 3 protrudes between the light emitting element 19 and the light receiving element 20, and the surface of the water guide groove 3 is inclined with respect to light axis connecting the light emitting element 19 and the light receiving element 20. Thus, a water level detection device for precisely detecting the water level free from dispersion in a noncontact manner is obtained.
Patent JP-2014005186-A (JP)
Title: Semiconductor single crystal take-out device and method for manufacturing semiconductor single crystal
Inventor: YAMAZAKI SHIRO
IPC: H01L21/208
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor single crystal take-out device capable of preferably taking a semiconductor single crystal out from a crucible by melting a solidified flux quickly, and to provide a method for manufacturing a semiconductor single crystal.SOLUTION: A semiconductor single crystal take-out device 100 includes: a placing base 130 for placing a crucible 1 thereon while an opening of the crucible 1 is directed downward; a heater H1 for heating the crucible 1 placed on the crucible base 130; a single crystal receiving net 140 for receiving a semiconductor single crystal C10 falling from the opening of the crucible 1; and a determination part 190 for detecting take-out of the semiconductor single crystal C10 based on a variation of weight, which is caused by falling of the semiconductor single crystal C10.
Patent JP-2014010910-A (JP)
Title: Square battery and manufacturing method therefor
Inventor: SUZUKI SATORU
IPC: H01M50/169
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a square battery in which sealing reliability between a body member and a lid member constituting a battery case can also be enhanced between the R part of opening and the R part of a lid.SOLUTION: The battery case 110 of a square battery 100 includes a bottomed square cylindrical body member 111 having a rectangular aperture 111h consisting of an aperture long side 111a, an aperture short side 111b and an aperture R part 111r, and a rectangular lid member 113 for sealing the aperture 111h. The aperture 111h has a wall thickness t3 at the aperture R part 111r set thicker than the wall thickness t1 of the aperture long sides 111a. The aperture 111h and the lid peripheral part 113f are welded airtightly over the whole circumference with an energy beam LS irradiated from the outside of the lid member 113 in the thickness direction.
Patent JP-2014009196-A (JP)
Title: Aromatic amine derivative and organic electroluminescent element
Inventor: KATO TOMOKI
IPC: C07D405/14
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide: an organic electroluminescent element having a long life and higher luminous efficiency; and an aromatic amine derivative that achieves the same.SOLUTION: A specific aromatic amine derivative is composed so that a dibenzofuranyl group or a dibenzothiophenyl group is bonded via paraphenylene, and a heteroaryl group is bonded via metaphenylene. An organic electroluminescent element is configured so that organic thin film layers comprised of one or a plurality of layers including at least a luminescent layer is held between a cathode and an anode. At least one layer of the organic thin layers contains the aromatic amine derivative as a single or mixture ingredient.
Patent JP-2014011725-A (JP)
Title: Image processing device and control method therefor
Inventor: SHINDO YUKI
IPC: H04N5/202
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique enabling reduction in flickers and transition of brightness that occur in performing the generation of a gradation conversion parameter and the gradation conversion, both for each frame.SOLUTION: An image processing device includes: statistical quantity detection means for detecting a statistical quantity of images from frames of an input image; scene change detection means for detecting a switchover of scenes of the input image; generation means for generating a gradation conversion parameter for each frame by executing a first arithmetic operation using the statistic quantity of each frame; and conversion means for performing a gradation conversion process for each frame. Further, in the case of the scene change detection means detecting a switchover of scenes, the generation means temporarily changes an operation from the first arithmetic operation to a second arithmetic operation having shorter operating time than the first arithmetic operation, for generating a gradation conversion parameter.
Patent JP-2014012643-A (JP)
Title: Method for producing 2,2-difluoro-3-halopropionate ester
Inventor: OTSUKA TATSUYA
IPC: C07C67/307
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 2,2-difluoro-3-halopropionate ester, advantageous in cost.SOLUTION: The method is a method for producing 2,2-difluoro-3-halopropionate ester represented by the following formula (1), including: causing a compound represented by the following formula (2) to react with p-toluenesulfonyl chloride or the like to obtain corresponding sulfonic acid ester; and causing the sulfonic acid ester to react with alkali metal halide (in the formulae, X represents a chlorine atom or a bromine atom, and Rrepresents a hydrogen atom or an alkyl group).