baber/WOPTO huggingface dataset:
Patent JP-2014022208-A (JP)
Title: Display device
Inventor: MATSUI HIROAKI
IPC: F21S2/00
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To suppress generation of luminance unevenness on a display by suppressing generation of shadow onto a diffusion plate, and to secure high rigidity of a support pin.SOLUTION: The display device includes the display for displaying an image on a display face, a plurality of light sources functioning as backlight for emitting light toward the display, the diffusion plate disposed in opposition to the plurality of light sources and diffusing the light emitted from the light sources, and the support pin disposed at a side opposite to the display through the diffusion plate, and being capable of being brought into contact with the diffusion plate to retain a position of the diffusion plate. The support pin has a wide width face and a narrow width face of different widths in the direction orthogonal to the arrangement direction in two directions orthogonal to the arrangement direction where the display and the diffusion plate are arranged, the plurality of light sources and the support pin are arranged in parallel with each other in the direction orthogonal to the arrangement direction, and the narrow width face of the support pin is directed to the light source in the shortest distance.
Patent JP-2014022606-A (JP)
Title: Evaluation method of semiconductor substrate
Inventor: OTSUKI TAKESHI
IPC: H01L21/66
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating a semiconductor substrate simply by using a charge pumping method.SOLUTION: A gate oxide film 8 is formed on a semiconductor substrate 1, and at least two adjoining dielectric breakdown electrodes 9a, 9b and one gate electrode 4 are formed on the gate oxide film 8. Subsequently, diffusion layers 6a, 6b are formed by diffusing a dopant of a conductivity type opposite from that of the semiconductor substrate 1 to the respective electrodes 9a, 9b and 4. A part of the gate oxide film 8 is subjected to dielectric breakdown by applying an electrical stress between the two adjoining dielectric breakdown electrodes 9a, 9b. While applying a voltage through the gate oxide film 8 subjected to dielectric breakdown, a pulsing voltage is applied to the gate electrode 4, and interface state density is evaluated from a current flowing to the semiconductor substrate 1.
Patent JP-2014025617-A (JP)
Title: Air shower device
Inventor: SUZUKI TOMOYUKI
IPC: F24F7/06
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an air shower device constructed to further reduce dust staying therein while solving such a problem on a conventional air shower device that, when sucking dust spread by air jet, stagnation points are produced in a clean room at positions where air-jet wind does not arrive and positions where an air flow hardly moves, and so the dust may not be efficiently removed.SOLUTION: On the whole of a side wall face of an air shower device, a whole-surface punched plate having punching holes is installed. By driving a fan motor to suck air, stagnation points in the air shower device are eliminated to reduce staying dust. An opening ratio of an upper part of the whole-surface punched plate is different from that of a lower part to adjust a suction amount so that the dust floating in the air shower device can be uniformly sucked, thus solving the problem.
Patent JP-2014024005-A (JP)
Title: Zeolite catalyst, process for producing zeolite catalyst and process for producing lower olefin
Inventor: HODOSHIMA SHINYA
IPC: C07C11/04
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a zeolite catalyst which can, when producing lower olefins from low-boiling hydrocarbon raw materials such as light naphtha, promote a reaction at as low a temperature as possible, increase a yield of propylene relative to ethylene, and be long lived.SOLUTION: This zeolite catalyst is used when producing lower olefins from low-boiling hydrocarbon raw materials such as light naphtha. The zeolite catalyst is a crystalline aluminosilicate having an MFI structure containing an iron element and its molar composition ratio of iron element to a total of the iron element and an aluminum element is set in a range of 0.4 to 0.7. This zeolite catalyst enables improvement of propylene yield, lowering of reaction temperature, and prolongation of catalyst life.
Patent JP-2014017225-A (JP)
Title: Joint socket for led lamp installation
Inventor: NAKAYAMA SHIGEOMI
IPC: F21V23/00
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a base joint component for solving problems in installation of an aftermarket LED lamp by utilizing a base installed in an existing illumination fixture, the problems including poor progress made in installation due to a work for a narrow area on a ceiling surface or the like and a risk of likelihood of accidents such as fire and falling in supplying power to a replaced LED lamp by utilizing a base of an existing illumination fixture resulting from long-term deterioration of the existing base.SOLUTION: A base joint component has a power input contact point for an inserted LED lamp in a base joint housing that accommodates a base for receiving a lamp of an existing illumination fixture and a base for the inserted LED lamp, allows easy connection to an existing commercial power source by the contact point, and prevents the inserted LED lamp from coming off the present invention, with a power line for power input having been wired.
Patent JP-2013004107-A (JP)
Title: Power control device and power control method
Inventor: TOMA HIDEYUKI
IPC: G06F1/26
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a power control device that selects supply of external power on the basis of conditions and performs charging of a battery on the basis of conditions, and further to provide a power control method.SOLUTION: A power control device comprises power supplying means and controlling means. The power supplying means supplies external power from an outside or battery power from a battery configured so as to be chargeable by the external power to a supply destination. The controlling means supplies the battery power on the basis of instructions for driving the battery, stops supply of the battery power in response to detection of a voltage value of the battery power less than a reference voltage value and controls supply of the external power and charging of the battery by the external power on the basis of control conditions.
Patent JP-2014032109-A (JP)
Title: Apparatus and method for detecting defect of wood
Inventor: KONISHI KOJI
IPC: G01N21/95
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To inspect a defect at a favorable detection rate even when there is an individual difference between colors of wood.SOLUTION: A defect detection apparatus includes: an irradiation mechanism 12 for irradiating a surface of wood 10 with a laser beam; an imaging mechanism 13 capable of receiving reflection light of the laser beam and taking in an image of wood surface as received image data; and an arithmetic operation device 31 capable of executing a defect detection means 35 for detecting the defect existing in the wood surface from the contrast difference in the received image data. In the defect detection apparatus, a laser sensor 21 for scanning the wood surface and measuring brightness thereof is installed separately from the irradiation mechanism 12 and the imaging mechanism 13 for obtaining received image data and the defect detection apparatus is adjusted by an optical method, by a software-like method or by both an optical and software-like method according to the brightness measured by the laser sensor 21.
Patent JP-2014033138-A (JP)
Title: Detection device manufacturing method, detection device, and detection system
Inventor: FUJIYOSHI KENTARO
IPC: H04N5/32
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a detection device capable of repairing with high accuracy a detection device having a conversion element in which the semiconductor layer is not separated for each pixel.SOLUTION: A detection device manufacturing method comprises the steps of: forming, on a substrate 100, a signal wiring 16, a switch element 13 electrically connected to the signal wiring 16, and a constant potential wiring 17 supplied with constant potential; forming, on top of a plurality of switch elements 16, a plurality of conversion elements 12 including a first electrode 122 electrically connected to the switch element 16 and formed on top of the switch element 16 and a semiconductor layer 124 formed extending over a plurality of first electrodes 122; and electrically connecting the first electrode 122 of the conversion element 12 of a part of pixels 1 among a plurality of pixels 1 and the constant potential wiring 17.
Patent JP-2012232179-A (JP)
Title: Smart parenteral administration system
Inventor: ZDEBLICK MARK
IPC: A61M1/14
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a smart parenteral administration system.SOLUTION: There is provided a method and system for evaluating a fluid transfer event between a parenteral fluid delivery and a patient. The evaluation of the fluid transfer event can be prospective, real-time and/or historic, as desired, and take a variety of different formats. The smart therapeutics system provides definitive automatic specific identification and detection of parenteral administration of fluids (e.g. that include beneficial agents) to a patient from a parenteral fluid transfer device.
Patent JP-2014032613-A (JP)
Title: Touch panel switch
Inventor: YAMAWAKI AKIRA
IPC: G06F3/041
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To easily attach a display panel formed integrally with a touch panel without using a touch panel support mechanism having a complicated configuration.SOLUTION: The present invention includes a touch display panel having a touch panel and a display panel formed integrally with each other, one or a plurality of mechanical switches provided on a substrate, and a support formed integrally with the substrate or connected with the substrate. The touch display panel is supported by being sandwiched by the mechanical switches located below and an upper end part of the support located above.
Patent JP-2013063957-A (JP)
Title: Glp-1 secretion promoter
Inventor: FUJII YOSHIE
IPC: A61K36/18
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a substance useful for GLP-1 secretion promotion, gastric emptying depression, appetite depression, or prophylaxis and/or improvement or the like of obesity.SOLUTION: A GLP-1 secretion promotor or a nontherapeutic GLP-1 secretion promotion method includes at least one active constituent selected from ferulic acid, Yucca and an extract thereof, ceramide saccharide, β-carotene, phytosterol, beet, a flower of Chrysanthemum X morifolium, paprika, orange, Panax ginseng, and leaves of Eriobotrya japonica.
Patent JP-2012210709-A (JP)
Title: Polishing pad
Inventor: BOKU SAIKO
IPC: H01L21/304
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad which can improve the quality of an object to be polished by improving the flatness of the object.SOLUTION: A polishing surface 1a of the polishing pad 1 is subjected to mechanical processing such as buffing so that the flatness of the surface is improved, and corrugations on the polishing surface have a cycle of 5 mm-200 mm and a largest amplitude of 40 μm or smaller. As a result, the flatness of the object polished by the polishing pad 1 such as a silicon wafer is improved.
Patent JP-2014035036-A (JP)
Title: Vehicle power transmission device
Inventor: ICHIKAWA KAZUKI
IPC: F16H29/04
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle power transmission device including a non-stage transmission that transmits drive power to an output shaft from an input shaft via a one-way clutch, in which engine brake and regenerative brake are allowed and an oil pump can be driven irrespective of the travelling state of a vehicle.SOLUTION: The vehicle power transmission device including a non-stage transmission T that irreversibly transmits drive power of an engine E to an output shaft 12 from an input shaft 11 includes: an oil pump 32; a planetary gear mechanism 31 including a ring gear 33, a carrier 34 and a sun gear 35; and a one-way clutch 45 disposed between the ring gear 33 and the sun gear 35. In the vehicle power transmission device, the ring gear 33 is connected to the input shaft 11, the carrier 34 is connected to the oil pump 32, the sun gear 35 is connected to the output shaft 12, and the one-way clutch 45 is engaged when the rotation number of the sun gear 35 exceeds the rotation number of the ring gear 33.
Patent JP-2014033892-A (JP)
Title: Pinball game machine
Inventor: TAKANO YUJI
IPC: A63F7/02
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To optimize a design and a control of a performance for suggesting a consecutive-win retention during a special game.SOLUTION: Variation time determination means includes, as a variation time determination table, a limited table to be referred for a limited period after an end of a second special game, and a normal table to be referred to a normal period. The limited table includes at least one of a first tendency where a variation time to be selected when a win/failure lottery result is a failure becomes shorter than that of the normal table, and a second tendency where a deviation of the variation time as a selection object when the win/failure lottery result is a failure becomes smaller than that in the normal table. Performance determination means retains a consecutive-win retention suggestive performance as a selection object and, when the win/failure lottery result is a second jackpot and the game is transferred to a second special game, determines execution of the consecutive-win retention suggestive performance and a performance content on the basis of information representing the win/failure lottery result during the execution of the second special game and a limited period thereafter.
Patent JP-2012223618-A (JP)
Title: Stentless support structure
Inventor: THILL GARY A
IPC: A61B17/00
Filed: 2012-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a stentless support structure.SOLUTION: There is provided the stentless support structure capable of being at least partly assembled in situ. The support structure comprises a braided tube that is very flexible and, when elongated, becomes very long and very small in diameter, thereby being capable of placement within a small diameter catheter. The support structure is preferably constructed of one or more thin strands of a super-elastic or shape memory material such as Nitinol. When released from the catheter, the support structure folds itself into a longitudinally compact configuration. The support structure thus gains significant strength as the number of folds increase. This radial strength obviates the need for a support stent. The support structure may include attachment points for a prosthetic valve.
Patent JP-2014041700-A (JP)
Title: Spark plug
Inventor: KUKI HIROAKI
IPC: H01T13/20
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an extremely excellent fouling-proof property without elongating a long leg part in a spark plug in which a diameter of a main metal fitting is reduced.SOLUTION: A spark plug 1 comprises: an electric insulator 2; and a main metal fitting 3 having a screw part 15 with a screw diameter of M12 or less, and provided on an outer periphery of the electric insulator 2. The electric insulator 2 comprises: a locking part 14 locked with a step part 21 of the main metal fitting 3 via a plate packing 22; and a long leg part 13 forming a clearance 33 between it and an inner periphery of the main metal fitting 3. When a distance from a tip 22E of the plate packing 22 toward a tip side is designated as L (mm) and a size of the clearance 33 is designated as A (mm), a position at which the size A is 0.5 mm or less is nearer a rear end than the position including a position away from the tip 22E toward the tip side by 2.0 mm. Also, within a range of 3.0≤L≤4.0, A≥L×0.2+0.2(mm) is satisfied.
Patent JP-2014040341-A (JP)
Title: Boron nitride powder and use thereof
Inventor: NISHI HIROKI
IPC: C01B21/064
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which is used suitably as a heat radiating member of an exothermic electronic component such as a power device, particularly as an insulating layer and a thermal interface material of a printed wiring board and is excellent in thermal conductivity and relative dielectric constant and to provide boron nitride powder to be packed in the resin composition.SOLUTION: The boron nitride powder is characterized in that the calcium content thereof is 500-5,000 ppm, the porosity is 50-80%, the average sphericity is 0.7 or higher, the average particle size is 20-100 μm and the peak intensity ratio I(002)/I(100) of the (002) plane to the (100) plane is 9.0 or lower in a powder X-ray diffraction method. The graphitization index of the boron nitride powder is preferably 1.6-4.0 according to the powder X-ray diffraction method. The resin composition contains the boron nitride powder.
Patent JP-2014041481-A (JP)
Title: Document classification device, and document classification processing program
Inventor: GOTO KAZUYUKI
IPC: G06F17/30
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To efficiently create a classification structure for translingually classifying a lot of documents described by a plurality of different natural languages on the basis of similarity of contents.SOLUTION: A document classification device comprises: category generation means for generating a category for each language by performing clustering on a plurality of documents described by the same language, as an object, out of a plurality of documents described by a plurality of languages; word-to-word correspondence extraction means for extracting word-to-word correspondence of different words by using document-to-document correspondence of different languages on the basis of frequency of appearance of words in different languages by co-occurring between documents having the correspondence; and category-to-category correspondence extraction means for extracting category-to-category correspondence, in which the documents described by different languages are classified, on the basis of the word-to-word correspondence.
Patent JP-2014041773-A (JP)
Title: Illumination power supply device, illumination device, and battery life determination method for illumination power supply device
Inventor: INOUE MASARU
IPC: H05B37/02
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an illumination power supply device, an illumination device, and a battery life determination method for the illumination power supply device, capable of shortening an inspection time for a battery.SOLUTION: An illumination power supply device according to an embodiment comprises: a connection end connected to a light source; a battery; a charging circuit connected to an external power supply and the battery, and charging the battery by using a power supplied from the external power supply; an emergency lighting circuit lighting the light source by using a power supplied from the battery when supply of the power from the external power supply is stopped; and a controller stopping the charging of the battery by the charging circuit, applying a current to the battery to detect an impedance of the battery, and comparing the detected value with a threshold to determine the life of the battery.
Patent JP-2014041547-A (JP)
Title: Time series data analysis device, method and program
Inventor: MURATA SHINYA
IPC: G06F17/18
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a robust analysis result with accuracy which is approximately the same as a normal UFK(Unscented Kalman Filter) even when the statistic of a noise is unknown by using a non-linear model as a target.SOLUTION: A state space modeling section 31 is configured to define a state space model determined by a state update formula using a system noise and an observation equation using an observation noise. A state estimation section 32 is configured to, when performing UFK on the basis of the state space model and the time series data of an observation value, generate a sigma point sequence on the basis of a normalized covariance matrix ^P' normalized by a total sum tr(Q)+r of the diagonal components of a covariance matrix Q of the system noise and a dispersion value r of the observation noise and weight changed by using the total sum tr(Q)+r, and to perform state update and observation update by using the normalized covariance matrix ^P', a normalized covariance matrix P'(overline) normalized by the total sum tr(Q)+r, a normalized covariance matrix ^P', a normalized system noise Q' and a normalized observation noise r' to successively estimate a state vector X and a covariance matrix P.
Patent JP-2014043725-A (JP)
Title: Anchor member
Inventor: KAKUDO HIDEMITSU
IPC: E02D17/20
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an anchor member capable of firmly fixing a sheet material such as a weed-proof sheet to a ground surface.SOLUTION: An anchor member 1 for being at least partially buried in the ground includes a fastening part 3 which is molded along the longitudinal direction of the anchor member 1 and which is fastened to a weed-proof sheet 2 (or a vinyl sheet, a waterproof sheet for prevention of disaster and the like) for covering a ground surface, and a flange part 5 (buried part) which is protruded in the direction of getting away from the fastening part 3. The flange part 5 can be buried in the ground.
Patent JP-2012255646-A (JP)
Title: Unit core for plate fin type heat exchanger and assembling structure of heat exchanger using the unit core, and method of manufacturing heat exchanger
Inventor: EDA TAKASHI
IPC: F28F3/08
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a unit core as a component of a body (core) of a plate fin type heat exchanger, an assembling structure for suppressing the thermal deformation etc. of the heat exchanger, and a method of manufacturing the heat exchanger capable of performing efficient manufacturing.SOLUTION: (1) The unit core 5 for the heat exchanger has a configuration in which passages making two types or more fluids flow, respectively, are alternately arranged in a stacked fashion. (2) The assembling structure includes a plurality of the stacked unit cores and is formed in an integral structure. (3) The method of manufacturing the heat exchanger comprises steps of: assembling the unit cores; brazing the assembled unit cores; forming the core 4 by stacking the plurality of brazed unit cores; and mounting a header tank 6 on the end face of the core. Clearances 12a are formed between the respective unit cores, and as a result, the thermal deformation of the core is reduced during a use in a high temperature condition.
Patent JP-2014048368-A (JP)
Title: Led unit assembly and image forming device
Inventor: YAMAMOTO MASANOBU
IPC: G03G15/04
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an LED unit assembly configured to improve work efficiency by integrating a plurality of LED heads.SOLUTION: An LED unit assembly 100 includes a plurality of LED heads 110, a plurality of support members 120, and a base frame 130. The LED heads 110 are arranged in a horizontal direction, to arrange LEDs in the shape of an array, respectively. The support members 120 support the LED heads 110, respectively. The base frame 130 fixes each of the support members 120.