baber/WOPTO huggingface dataset:
Patent JP-2013235491-A (JP)
Title: Picture keyword allocation device, picture keyword allocation method, and picture keyword allocation program
Inventor: TARASHIMA SHUHEI
IPC: G06T1/00
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To allocate a keyword at a time-wise and space-wise appropriate position in a picture.SOLUTION: A partial area of a representative image to be extracted from each picture is clustered on the basis of a characteristic amount, and importance degree of the clustered area to be defined with consideration to both of (a) importance degree of the clustered area in a picture group and (b) importance degree of the clustered area in a picture with respect to the clustered area is calculated. On the basis of the calculated importance degree, an important area of each representative image is determined to calculate a characteristic amount of the important area, and probability that a keyword is allocated to the important area is defined by use of the characteristic amount of the important area and an unknown parameter. An evaluation function based on the probability, an association degree of the keyword with the picture, and a state of the keyword being given to the picture is optimized to calculate the unknown parameter. Then, probability that the keyword is allocated to the important area is calculated to allocate the keyword to the important area.
Patent JP-2013236981-A (JP)
Title: Air diffuser
Inventor: MANABE KYOICHI
IPC: C02F3/20
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an air diffuse capable of lowering the pressure loss rising speed of an air diffusion material by dust and capable of extending the life of the air diffusion material.SOLUTION: Only an air supply area (surface area) of the inner surface of an air diffusion material 2 equipped with a large number of air diffusion pores 2a is made large as compared with a conventional air diffusion material having flat inner and outer surfaces by forming the inner surface becoming the air supply side of the air diffusion material 2 into an uneven surface 2b to locally concentrate dust to the cavities 2c of the recessed parts smallest in thickness of the air diffusion material and facilitating the flow of air. As a result, even if dust is accumulated in the cavities 2c, the reduction ratio of the air supply area is improved as compared with the conventional air diffusion material having the flat inner surface.
Patent JP-2013238262-A (JP)
Title: Rolling bearing
Inventor: ITAGAKI KEITA
IPC: F16C33/78
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing that suppresses oscillation of a contact lip and can prevent the contact lip from being damaged even when the rolling bearing is used for inner wheel rotation and high speed rotation.SOLUTION: At a neck part 48 at an inner peripheral part of an air-tight device 40, a circular rib part 50 in a projected shape toward the inner side of an axial direction is formed. When the thickness of the neck part is T, the height of the rib part is L, and the thickness of the rib part is X, the rolling bearing 10 satisfies the inequalities of 1.5T≤L≤2.0T and 1.7T≤X≤2.0T.
Patent JP-2013236597-A (JP)
Title: Plastic fat composition
Inventor: KONAKA RYUTA
IPC: A21D13/00
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a plastic fat composition capable of sustaining crispy texture of immediately after baking for a period of days and manufacturing bakery foodstuffs readily meltable in the mouth.SOLUTION: In a plastic fat composition, the triglyceride composition in all of fat and oil satisfies conditions (1)-(8) below (refer S, L, P, B and M below to the specification). (1) S3 is 15 mass% or more. (2) S3, in which one or more of a fatty acid residue constituting S3 is L, is 55 mass% or more. (3) S3, in which one or more of the fatty acid residue constituting S3 is P, is 80 mass% or more. (4) S3, in which one or more of the fatty acid residue constituting the S3 is B, is 10 mass% or more. (5) S2M is 25 mass% or more. (6) S2M. in which one or more of the fatty acid residue constituting S2M is L, is 42 mass% or more. (7) S2M, in which one or more of the fatty acid residue constituting S2M is P, is 70 mass% or more. (8) S2M. in which one or more of the fatty acid residue constituting S2M is B, is 7 mass% or more.
Patent JP-2013245332-A (JP)
Title: Multi-component aqueous sealer composition for inorganic building material
Inventor: NUMAZAWA AKIRA
IPC: C09K3/10
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous sealer composition that not only has coating performance such as moisture barrier properties, water permeation resistance, durability and the like required as a sealer for an inorganic building material or the like but also is applicable to an industrial manufacturing line of an inorganic building material.SOLUTION: A multi-component aqueous sealer composition for an inorganic building material is a multi-component aqueous composition which combines a main agent component (I) and a curing agent component (II). The main agent component (I) includes a water-dilutable carboxyl group-containing resin (A), a pigment (B) and water, and the water-dilutable carboxyl group-containing resin (A) has an acid value per solids content in the range of 25-250 mgKOH/g. The curing agent component (II) includes a water-dilutable epoxy group-containing resin (C) and the water-dilutable epoxy group-containing resin (C) has an epoxy equivalent per solids content in the range of 150-1,500.
Patent JP-2013250590-A (JP)
Title: Server device
Inventor: IKUTAKE TOSHIYASU
IPC: G06F12/00
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a database management system, for a database replication function, a potential defect in a function provided by a product may pose a risk of data mismatch occurring.SOLUTION: Prior to database replication processing, the presence or absence of the same processing is determined, and when it is determined that the same processing being executed does not exist, database replication processing is executed, and before and after the database replication processing the number of records are compared.
Patent JP-2013251139-A (JP)
Title: Lighting device
Inventor: TAKEUCHI YOSHIHITO
IPC: F21V29/00
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of suppressing increase in the number of components and stabilizing heat radiation performance.SOLUTION: An LED bulb 100 (a lighting device) includes LED elements 25, an LED substrate 20 on which the LED elements 25 are mounted, a heat-radiating plate 30 which is arranged in contact with a non-mounting surface 21e on the opposite side to a mounting surface 21a on which the LED elements 25 of the LED substrate 20 are mounted, and a casing 10 including an opening region 10b. Then, the LED substrate 20 is firmly fixed to the casing 10 in a state in which a pair of arc-shape outside surfaces 21c of the LED substrate 20 (a base part 21) and an inner surface 15 of the opening region 10b of the casing 10 are in plane contact.
Patent JP-2013248248-A (JP)
Title: Game system and game device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To enable determination of identity between information for identifying a player at a game start and information for identifying a player at a game end.SOLUTION: A CU stores a card ID (C-ID) in insertion of a card and transmits it to a Pachinko machine for storage in the Pachinko machine. In return of the card, the C-ID stored in the Pachinko machine is transmitted to the CU to determine whether the C-ID agrees with that stored in the CU, thus discharging the card when they agree.
Patent JP-2013251222-A (JP)
Title: Lighting device, projection type display device, and direct view type display device
Inventor: MIURA KOJI
IPC: G03B21/14
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of improving light use efficiency by a simple structure while attempting the high luminance of illumination light.SOLUTION: A lighting device includes one or a plurality of light sources 10A, 10B, and 10C having solid light-emitting elements for emitting light from a light emitting zone formed of a plurality of light-emitting spots arranged along a designated direction, and an optical member 1A for emitting light incident from the solid light-emitting element side while passing therethrough. The optical member 1A has one or a plurality of coupling lenses 20A, 20B, and 20C for changing a directive angle of the light incident from the solid light-emitting element side. A lens action along the designated direction becomes smaller than a lens action along a direction perpendicular to the designated direction in the light emitting zone on the first coupling lens entering a laser beam emitted from the solid light-emitting element having the plurality of light-emitting spots out of one or the plurality of coupling lenses 20A, 20B, and 20C.
Patent JP-2013253035-A (JP)
Title: Method for recycling organic ruthenium compound for chemical vapor deposition
Inventor: HARADA RYOSUKE
IPC: C07C13/263
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling an organic ruthenium compound for chemical vapor deposition, which can cope with relatively new organic ruthenium compound developed recent years.SOLUTION: There is provided a method for recycling an organic ruthenium compound for chemical vapor deposition by extracting an unreacted organic ruthenium compound from a used starting material subjected to a thin film formation process, comprising the following (a) to (c) steps. (a) A modification step of bringing the used starting material into contact with a hydrogenation catalyst in a hydrogen atmosphere, to hydrogenate the oxidized organic ruthenium compound in the used starting material. (b) An adsorption step of bringing the used starting material into contact with an adsorbent to remove impurities in the used starting material. (c) A restoration step of heating the used starting material at a temperature higher than -100°C (inclusive) but lower than -10°C with respect to a decomposition temperature of the organic ruthenium compound for 8 hours or more, thereby adjusting the ratio of isomers of the organic ruthenium compound in the used starting material.
Patent JP-2013258837-A (JP)
Title: Bird perching prevention tool and bird perching prevention structure
Inventor: SHITAYA SHINGO
IPC: H02G7/00
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a bird perching prevention tool which can prevent bird perching reliably, by eliminating a space where birds perch, without having adverse effect on the wires or insulators.SOLUTION: The bird perching prevention tool includes a plurality of needles 11 projecting upward, and a base end coupling member 15 for coupling the base ends of the plurality of needles 11, which are molded of insulating resin. The plurality of needles 11 are arrayed in the longitudinal direction N, and the height Ha of a needle 11A disposed at the outermost end in the longitudinal direction N is set shorter than the height Hb of a needle 11B disposed at an intermediate part in the longitudinal direction N.
Patent JP-2013257225-A (JP)
Title: Pressure transmitter
Inventor: ISHIKAWA TAMAKI
IPC: G01L19/06
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a pressure transmitter improved in hydrogen blocking effect and reduced in susceptibility to the influence of hydrogen permeation by appropriately designing the fixed structure of a diaphragm coated with a hydrogen blocking film.SOLUTION: In a pressure transmitter whose pressure receiving part is a diaphragm fastened to the pressure receiving face of a block via a ring and whose space part formed between the pressure receiving face of the block and the diaphragm is sealed with sealing liquid, the outer circumference of the diaphragm is fitted into a stepped part formed on the inner circumferential face of the ring and fastened airtight by first welding; the ring to which the diaphragm is fastened is fastened airtight by second welding to the pressure receiving face of the block; and a hydrogen blocking film coats the whole surface opposing the diaphragm the pressure receiving face of the block farther inside than the diaphragm and the second welding of the ring to which the diaphragm is fastened.
Patent JP-2012183078-A (JP)
Title: Multiply-substituted protease variant with altered net characteristic for use in detergent
Inventor: POULOSE AYROOKARAN J
IPC: C12N9/54
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide new protease variants derived from the DNA sequences of naturally-occurring or recombinant non-human proteases.SOLUTION: The variant proteases, in general, are obtained by in vitro modification of a precursor DNA sequence encoding the naturally-occurring or recombinant protease to generate the substitution of a plurality of amino acid residues in the amino acid sequence of a precursor protease. Protease variants that contain substitutions of the amino acids at one or more residue positions so that the substitution alters the charge at the position to make the charge more negative or less positive compared to a precursor protease and thus the protease variant is more effective in a low detergent concentration system than a precursor protease are provided. Also, protease variants containing substitutions of the amino acids at one or more residue positions so that the substitution alters the charge at the position to make the charge more positive or less negative compared to a precursor protease and thus the protease variant is more effective in a high detergent concentration system than a precursor protease are provided.
Patent JP-2014006835-A (JP)
Title: Autonomous traveling apparatus, autonomous traveling method, markers, and autonomous traveling system
Inventor: NAKANO TAKESHI
IPC: G05D1/02
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous traveling system which allows an installation interval of markers along a travel route to be increased and reduces a load and cost of production and installation of the markers.SOLUTION: An autonomous traveling system 1 includes an autonomous traveling apparatus 3 and markers 5. Each of the markers 5 has a plurality of diffuse reflective members and a plurality of specular reflective members alternately arranged thereon. An electronic control device 30 of the autonomous traveling apparatus 3 includes: a self-location estimation unit 32 which estimates a self-location on the basis of a travel distance of itself derived from a wheel travel distance of omni wheels 13 and a result of cross-checking between a local map and an environmental map; and a marker detection unit 39 which detects markers on the basis of an output pattern of detection information (normal data n) and non-detection information (error code e) generated by a laser range finder 20. The self-location estimation unit 32, when a marker is detected, corrects the estimated self-location on the basis of a location of the marker on the environmental map.
Patent JP-2014009048-A (JP)
Title: Safety securing device for work in hoistway of elevator
Inventor: ABE MASAYA
IPC: B66B11/02
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a safety securing device for work in a hoistway of an elevator, capable of securing and maintaining the operation stop state of an elevator in any case where a safety belt is not connected and there is doubt whether the safety belt catches on something.SOLUTION: A safety securing device 1 for work in a hoistway of an elevator includes: a latch 3 provided to be integral with a car; a rope 5; a hook provided on the rope and removably locked on the latch; a position holding part; a detecting part; and a stop processing part. The position holding part holds the hook in an object position as a detection target of the detecting part in the position where the hook is locked on the latch, the detecting part detects whether or not the hook is put in the object position, and the stop processing part puts the elevator in the operation stop state when it is not detected that the hook is put in the object position.
Patent JP-2014012498-A (JP)
Title: Electric wheelchair also used as electric vehicle, and electric wheelchair
Inventor: YAMADA SHINJIRO
IPC: B60P3/00
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric wheelchair also used as an electric vehicle designed so that casters of an electric wheelchair do not touch the ground when used as an electric vehicle.SOLUTION: A caster unit 32 supporting each of caster wheels 326 to flexibly move up and down is attached to a portion corresponding to right and left legs at the front end of a frame 21 of an electric wheelchair part 2. A steering unit 3 is provided with a front tire 41 steered by a handle 46. A controller body 36 of the electric wheelchair part 2 detects whether or not the steering unit 3 is mounted via a connector 60. The caster unit 32 raises each of the caster wheels 326 so as to separate from the road surface when the steering unit 3 is mounted, and makes the caster wheels 326 descend to touch the ground when the steering unit 3 is not mounted.
Patent JP-2014016239-A (JP)
Title: X-ray inspection method and x-ray inspection device
Inventor: UMEHARA YASUTOSHI
IPC: G01N23/04
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray inspection method and an X-ray inspection device which can achieve high-speed defect inspection of an inspection object in a nondestructive manner.SOLUTION: An X-ray inspection method includes: an X-ray image acquisition step of acquiring an X-ray image of an inspection object; a simulation X-ray image acquisition step of acquiring a simulation X-ray image the most similar to a shape of the inspection object in the plurality of simulation X-ray images of the different shapes of the inspection object; and a defect detection step of detecting a defect of the inspection object on the basis of a difference between the X-ray image and the simulation X-ray image acquired in the simulation X-ray image acquisition step.
Patent JP-2014020829-A (JP)
Title: Cation exchanger for liquid chromatographic use
Inventor: MURANAKA KAZUAKI
IPC: G01N30/88
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a cation exchanger for liquid chromatographic use having a strong force to hold objects of separation and analysis and a sufficient object adsorbing capacity, excelling in separating capacity and mechanical strength, requiring no strong operating pressure, and limited in reciprocal actions, except cation exchange, between the exchanger and the object.SOLUTION: A cation exchanger for liquid chromatographic use having a vinyl sulfonate copolymer fixed to the surface of non-porous particles satisfies these requirements.
Patent JP-2014022456-A (JP)
Title: Deposition method and deposition device
Inventor: KATO HISASHI
IPC: H05H1/46
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a deposition method and a deposition device, capable of avoiding seam formation when embedding oxide silicon into a recess of a substrate.SOLUTION: A deposition method includes the steps of: supplying a gas containing hydrogen peroxide to a substrate in which a recess is formed to condense the hydrogen peroxide in the substrate; supplying a silicon-containing gas which can react with the hydrogen peroxide to the substrate in which the hydrogen peroxide is condensed.
Patent JP-2014018915-A (JP)
Title: Blade attaching/detaching device
Inventor: NITTA KAZUNORI
IPC: H01L21/301
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent falling of a nut E for blade attachment/detachment from a blade attaching/detaching device when performing an attaching/detaching operation of the nut E from a tip mounting section of a spindle B of a cutting device.SOLUTION: A tip claw section 11c of an engaging claw 11a in flange holding means 11 is engaged to an outer peripheral groove D1 for engagement provided in a flange D for blade holding, and the engagement fixing state of both of them is maintained and a rotation operation of a rotation operation member 23 is performed, thereby a nut E moves backward while being removed from a tip mounting section of a spindle B. At this time, the nut E moves while saving a ball 13c of engagement locking means 13 into a body 13a against elasticity of an elastic member 13b. Further, the ball 13c projecting by the elasticity of the elastic member 13b is engaged to a front surface side of the nut E after the movement of the nut E, thereby forward movement and falling of the nut E is prevented.
Patent JP-2014019117-A (JP)
Title: Cartridge
Inventor: NOZAWA IZUMI
IPC: B41J2/175
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce costs of a cartridge provided with a plurality of printing material supply ports.SOLUTION: A cartridge comprises: N pieces, N is a natural number of 2 or more, of printing material supply ports; a printing material accommodation portion; and a negative pressure generating member. The N pieces printing material supply ports are provided side by side on one surface along a Y-axis. The printing material accommodation portion is provided between a pair of lateral surfaces and accommodates the printing material. The negative pressure generating member is provided between the pair of lateral surfaces and generates a negative pressure in the printing material accommodation portion. A relation between a length W1 from one lateral surfaces to the other lateral surfaces out of the pair of lateral surfaces along the Y-axis and a length W2 of the negative pressure generating member in a state that the negative pressure generating member is provided between one lateral surfaces and the other lateral surfaces along the Y-axis satisfies an expression of W2<W1/N.
Patent JP-2014023120-A (JP)
Title: Information processing apparatus, method, and program
Inventor: ISOZAKI HIROSHI
IPC: G06F21/62
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To perform processing associated with a determination on whether a plurality of applications are allowed to execute an event to an information processing apparatus.SOLUTION: An information processing apparatus includes an event processing unit, a first determination unit, and a second determination unit. When an event is to install a determination application functioning as the second determination unit, the first determination unit determines whether the installation is permitted or inhibited and when the event is not to install the determination application, the second determination unit determines whether the execution of the event is permitted or inhibited.
Patent JP-2014021454-A (JP)
Title: Production method of resin solution for photoresist
Inventor: REIBA TSUYOSHI
IPC: G03F7/039
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a resin solution for a photoresist, by which thermal histories on a resin for a photoresist can be reduced compared to conventional methods and a resin solution for a photoresist can be efficiently produced.SOLUTION: The production method of a resin solution for a photoresist includes: a resin solution preparation step of preparing a resin solution containing a resin for a photoresist by polymerizing a polymerizable compound; a recovery step of recovering the resin included in the resin solution by reprecipitation; a cleaning step of subjecting the recovered resin to filtration and cleaning the resin by use of a cleaning solvent to obtain a wet powder containing the resin and the cleaning solvent; and a dissolution step of mixing the wet powder with a solvent for the photoresist to dissolve the resin included in the wet powder into the solvent for the photoresist. The content percentage of the cleaning solvent included in the wet powder in the dissolution step is 25 to 80 mass% when the sum of the resin and the cleaning solvent is set to 100 mass%. In the dissolution step, the resin included in the wet powder is dissolved in the solvent for the photoresist under reduced pressure.