baber/WOPTO huggingface dataset:
Patent JP-2015046972-A (JP)
Title: Ac-ac conversion device
Inventor: MUNESHIMA MASAKAZU
IPC: H02M5/293
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the number of capacitors to downsize an AC-AC converter.SOLUTION: An input side H-bridge circuit Bmi configured by bridge-connecting switching elements S1-S4 and connecting a capacitor C1 between the respective bridge points is provided, and an output side H-bridge circuit Bmo configured similarly is provided. Those bridge circuits are connected by switching elements S5, S7, S6, and S8. Reflux diodes D1 and D2 are provided, and a common connection point of D1 and D2 is connected to a neutral point MP to configure a main unit converter 100. The Bmi is connected with an AC input side via an input auxiliary circuit side H-bridge circuit Bsi (101) similar to the Bmi. The Bmo is connected with an AC output side via an output auxiliary circuit side H-bridge circuit Bso (102) similar to the Bmo. Unit converters for three phases, each comprising the main unit converter 100, the input auxiliary circuit 101, and the output auxiliary circuit 102, are juxtaposed. The respective neutral points MP are connected by star connection.
Patent JP-2015045152-A (JP)
Title: Hair catcher
Inventor: HORIE SUSUMU
IPC: E03C1/264
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a hair catcher which generates a revolving flow surely in a collection part during draining, and is attached to an exhaust port of a bathroom, wash stand, or the like for improving cleanability to collect hair and the like contained in the exhaust port.SOLUTION: A hair catcher 1 is formed in a circular shape in plane view and in a cone shape in cross-sectional view, and comprises inflow passages 2, a collection part 3, outflow holes 4, raised parts 5, overflow holes 6, and a lock groove 7. The collection part 3 is a concave dent and has discharge holes 4 drilled in its bottom. The inflow passages 2 are formed spirally in plan view with the collection part 3 being the center. The raised parts 5 are formed so as to sandwich the inflow passages 2, top faces of the raised parts 5 are arranged above the inflow passages 2, and overflow holes 6 are formed in each of the top faces of the raised parts 5 to make drain water which cannot outflow through the outflow holes 4 outflow.
Patent JP-2015046825-A (JP)
Title: Imaging system, imaging apparatus, control method therefor and program
Inventor: KANO AKIRA
IPC: H04B13/00
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce a time until information is acquired, allowing elimination of troublesome operation when acquiring information related to a user by human body communication.SOLUTION: In an imaging system, an imaging apparatus 1 performs human communication with data transmission/reception machine 2 that retains information related to a user. By being triggered by a predetermined operation on the imaging apparatus 1, for example, a half depression of a shutter button 101, the imaging apparatus 1 acquires from the data transmission/reception equipment 2 the information related to the user by human communication, so as to add to the photographed image data, the acquired information related to the user as photographer information, and/or switch a storage folder according to the photographer information. The imaging system includes a mode enabling imaging even in the case of a failure in acquiring the information related to the user, and a mode disabling imaging in the case of a failure in acquiring the information related to the user.
Patent JP-2015048882-A (JP)
Title: Hydraulic buffer
Inventor: IKEDA DAISUKE
IPC: F16F9/32
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic buffer for stably maintaining an attenuating force adjusted by an attenuating force adjusting part not depending on temperature change of hydraulic oil when the hydraulic buffer is actuated.SOLUTION: In a hydraulic buffer, a compression side attenuating force generation part 250 for generating an attenuating force during compression, and an elongation side attenuating force generation part 260 for generating the attenuating force during elongation are serially provided on a flow passage communicated between oil chambers blocked, by a piston into a compression side oil chamber 127A and an elongation side oil chamber 127B. A needle shaft 272 is housed in a bypass flow passage 141A capable of circulating hydraulic oil K to the compression side oil chamber 127A and the elongation side oil chamber 127B through the compression side attenuating force generation part 250 and the elongation side attenuating force generation part 260. A needle valve mechanism is provided at a tip side of the needle shaft 272, and flow rate adjustment means 273 having a flow rate adjusting body 279 is provided on a rear side outer periphery. The buffer is provided with a sealing member 280 for sealing a gap between the rear side outer periphery of the needle shaft 272 and an inner periphery of the flow rate adjusting body 279.
Patent JP-2015052157-A (JP)
Title: Coating film repair method, and member whose coating is repaired by using the method
Inventor: MEGA MASAHIKO
IPC: C23C4/02
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a coating film repair method for repairing coating film where a damage occurs in a simple process, and improving durability of coating after repair.SOLUTION: There is provided a coating film repair method of a member having a coating film 3 in which a metal bonding layer 4 and a ceramic layer 5 are laminated in order on a substrate 2, and in which a damage occurred in a part of the coating film 3. The method includes: a film removing process in which an area where the damage occurs and the ceramic layer 5 or the coating film 3 in the vicinity of the damage is removed, and a film removal part 20 that has a tapered cross section 21 having an angle of 5° or more and 20° or less is formed; a blast treatment process in which blast treatment is applied to the ceramic layer 5 of the cross section 21, and the ceramic layer 5 of the cross section 21 is processed into rough surface of arithmetic average roughness Ra at 6 μm or more; and a repair process in which at least a repair ceramic layer 30 is formed on the film removal part 20.
Patent JP-2015056906-A (JP)
Title: Load changing device
Inventor: NAGAYASU REI
IPC: H02J3/26
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a load changing device which eliminates the need for separately preparing an apparatus serving as a load for adjustment and is free of loss energy generated.SOLUTION: Power is supplied to a load 9 from a R-phase power supply busbar 2 and an S-phase power supply busbar 3 of a three-phase AC power supply 1 while being routed via a first switchgear 5 and secondary-side load busbars 7, 8, and the load 9 is connected from the S-phase power supply busbar 3 and a T-phase power supply busbar 4 of the three-phase AC power supply 1 to the secondary-side load busbars 7, 8 while a second switchgear 6 is left open. A power supply route change command signal is output in this state from a central control device 10 to the first switchgear 5 and the second switchgear 6 via a communication line 11, causing the first switchgear 5 to open and the second switchgear 6 to be closed, so that a power supply route to the load 9 is changed to a state in which the power is supplied from the S-phase power supply busbar 3 and the T-phase power supply busbar 4 of the three-phase AC power supply 1 via the second switchgear 6 and the secondary-side load busbars 7, 8.
Patent JP-2015055492-A (JP)
Title: Reactor
Inventor: KONDO YUJI
IPC: G01N35/02
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a reactor having versatility, simple in structure, and no interference between a test specimen and a nozzle.SOLUTION: The reactor includes: a reaction unit in which a plurality of slender reaction tanks 25 in each of which a strip-shaped test piece is stored and a capacity of liquid for immersing the test piece can be stored are juxtaposed in a horizontal direction; a liquid dispensing and discharging unit which can be moved in a horizontal direction relative to the reaction tank 25 and having nozzles 31 to 35 for dispensing liquid to the reaction tank 25 and a liquid discharging nozzle 36 for sucking out the liquid from the reaction tanks 25; and a projection piece 49 disposed at a position close to a rear side of the reaction tank 25. The test piece is stored at a front side of the projection piece 49 in the reaction tank 25. The liquid discharging nozzle 36 sucks the liquid stored in the reaction tank 25 deeper than the projection piece 49.
Patent JP-2014064274-A (JP)
Title: Lighting infrastructure of network connection for sensing application
Inventor: CUMPSTON RUSTY
IPC: H05B44/00
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system required when the street light is replaced with more efficient light-emitting diodes from a bulb of incandescent lighting.SOLUTION: A lighting infrastructure includes a network interface in which each street light is a node in the network, and each node is connected between a processor and the network of a lighting system, and a sensor for detecting the conditions at the node and providing the processor with information about the conditions. In order to provide information from the sensor at a node to a service platform of local or cloud base, gateways connected with the network interface of some LIAF nodes are used. This software performs desired operation related to the conditions detected by the sensor at the node.
Patent JP-2015054915-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: MIYAZAKI TATSUYA
IPC: C08L21/00
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which, while securing excellent E(driving stability) and tanδ (low heat build-up property), has moderately long scorch time and excellent stretch at breaking, and a pneumatic tire using the same.SOLUTION: This invention relates to a rubber composition comprising sulfur, and a molten mixture of alkylphenol-sulfur chloride condensate and coumarone-indene resin.
Patent JP-2015055604-A (JP)
Title: Estimation method, estimation device, and estimation program for sensor terminal position
Inventor: MIYASHITA MITSUFUMI
IPC: H04W64/00
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To estimate the position of a sensor terminal configuring a wireless sensor network with high accuracy by using a simple device configuration.SOLUTION: A method for estimating a sensor terminal position includes the steps in which: counter values of a known terminal 2 and an unknown terminal 3 are reset (S1); a sound wave is emitted at the position of the unknown terminal 3 (S5); counter values at sound wave input time are transmitted from the terminals 2 and 3 (S6); a plurality of counter values are transmitted from the terminals 2 and 3 at prescribed time intervals t (S7-S10); a counter error is calculated for each of the terminals 2 and 3 (S11); each of the counter values of the terminals 2 and 3 at the sound wave input time is corrected by the counter error (S12); distance L between the known terminal 2 and the unknown terminal 3 is calculated (S13); and the position of the unknown terminal 3 is estimated using the distance L between a plurality of known terminals 2 and unknown terminals 3 (S14).
Patent JP-2015061160-A (JP)
Title: Reference voltage supply circuit and electronic apparatus
Inventor: TAMATE SHUICHI
IPC: H03F3/45
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a reference voltage supply circuit and electronic apparatus, capable of supplying a stable reference voltage when power supply starts up.SOLUTION: The reference voltage supply circuit includes a reference voltage generation section 10 that generates a reference voltage divided by a resistor from a power voltage and a differential amplification section 20 that performs differential amplification from an input reference voltage and an output voltage output to FET. When its configuration is made so that a voltage input into the FET exceeds a reference value, a Zener diode DZ that limits the voltage input into the FET is provided.
Patent JP-2015061194-A (JP)
Title: Information processing unit, information processing method, and program
Inventor: OKUTSU TOSHIHISA
IPC: H04N7/15
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To efficiently monitor important scenes out of a moving image in which a conference is recorded.SOLUTION: The information processing method includes the steps of: detecting a minute text input event and an utterance event of a conference; and determining important scenes of the conference on the basis of time information of the detected minute text input event and time information of the utterance event.
Patent JP-2015064674-A (JP)
Title: Unevenness concealment property visualization device, unevenness concealment property visualizing method, program, storage medium, embossing plate manufacturing method, sheet manufacturing method
Inventor: MATSUFUJI KAZUO
IPC: B29C59/02
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an unevenness concealment property visualization device or the like capable of easily confirming an unevenness concealment property of a sheet, such as wallpaper.SOLUTION: An unevenness concealment property visualization device 1, includes: a compositing means 23 which prepares composite height data by adding a gradation value of sheet height data 3 for embossing plate manufacture in which height information of uneven shape of a sheet is shown with a gradation value and a gradation value of coating surface height data 4 in which height information of uneven shape of a coating surface covered with the sheet is shown with a gradation value; and a visualizing means 25 which prepares an unevenness concealment property visualization image which is an image of uneven shape shown by the composite height data when viewing on condition of a predetermined view position and a light source position.
Patent JP-2015064750-A (JP)
Title: Information presentation device for vehicle
Inventor: SASAKI MAKIKO
IPC: G08G1/16
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an information presentation device for a vehicle capable of appropriately grasping a position of an own vehicle and effectively reminding a crew of existence of an obstacle.SOLUTION: A positioning unit positions the position of an own vehicle travelling in an own vehicle travel lane so as to approach an intersection. A moving obstacle information acquisition unit (traveling vehicle information reception unit 101) moves along other vehicle travel lane that intersects with the own vehicle travel lane at the intersection to acquire moving obstacle information containing at least position information on an obstacle approaching the intersection. A view point conversion image generation unit (view point conversion image data generation unit 109) generates a view point conversion image that is an image of a plurality of sheets generated while performing rotational transfer of a view point centering around the intersection at a predetermined timing when the own vehicle and the obstacle are determined to mingle at the intersection from a view point to look forward from the own vehicle to a view point away from the own vehicle where both own vehicle and obstacle can be looked. A monitor 15 displays the view point conversion image.
Patent JP-2015065313-A (JP)
Title: Circuit board and electronic apparatus
Inventor: SHINNO NORITAKA
IPC: H01L25/07
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board and an electronic apparatus of high reliability, which reduce a shear stress applied to brazing filler metal and prevents detachment of a metal plate from an insulating base.SOLUTION: A circuit board 1 comprises: an insulating base 4; and a metal plate 2 joined to a principal surface of the insulating base 4 via Ag-Cu brazing filler metal 3. The brazing filler metal has an Ag metal phase 8 and a Cu metal phase 11. The Ag metal phase 8 has an end connected to the principal surface of the insulating base 4 and extends in a thickness direction of the brazing filler metal 3. Warp of the Ag metal phase 8 in a direction of the shear stress, which starts from the end connected to the principal surface of the insulating base 4 reduces a shear stress to inhibit breakage of the brazing filler metal 3 by the shear stress and reduces the possibility of detachment of the metal plate 2 from the insulating base 4.
Patent JP-2015066037-A (JP)
Title: Game machine
Inventor: SEKIYA TORU
IPC: A63F7/02
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of inhibiting lowering of a player's interest in a game without providing the user with a feeling of strangeness to a performance, even when something irregular occurs.SOLUTION: When a jackpot is produced in a regular state, a game machine executes a propriety performance of whether or not rushing into a high-probability and time-shortening state during the jackpot game. The game machine executes the propriety performance in such a manner that: during the high-probability and time-shortening state, when the jackpot of terminating the state is produced, executes a termination performance instructing that the state is terminated before starting the jackpot game; and when an irregular jackpot is produced during the high-probability and time-shortening state, executes the termination performance and pretends as if the high-probability and time-shortening state is terminated and it is a last chance to rush into the high-probability and time-shortening state again during the jackpot game.
Patent JP-2014095070-A (JP)
Title: Ink composition for aqueous ball-point pen
Inventor: TAKEUCHI YOJI
IPC: C09D11/18
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for an aqueous ball-point pen hardly having blurring even at a writing start part, having smooth writing feeling, clear stops, clear sweeping strokes and clear sharp upward finishes, and capable of writing a sharp and beautiful drawn line which becomes beautiful characters.SOLUTION: A ink composition for an aqueous ball-point pen contains at least water and a coloring agent, and has a dilatant fluid property in at least a certain area of a shear rate of 1 to 383 s(25°C).
Patent JP-2015066574-A (JP)
Title: Friction agitation tool, friction agitation junction apparatus, friction agitation junction method, and junction material
Inventor: SATO HIROAKI
IPC: B23K20/12
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a friction agitation tool that can make junction firm in the interface between a pair of stacked metal materials.SOLUTION: The apparatus includes a first rotary tool 21 arranged on one side of a pair of metal materials 5 where an interface 6 is formed and a second rotary tool 22 arranged on the other side: the first rotary tool 21 has a first tool body 31 having a first shoulder part 35 coming in contact with the front surfaces of the pair of metal materials 5, and the second rotary tool 22 has a second tool body 41 having a second shoulder part 45 coming in contact with the back surfaces of the pair of metal materials 5, and a probe 42 that projects from the second tool body 41 toward the first rotary tool 21 and agitates the pair of metal materials 5 sandwiched between the first shoulder part 35 and the second shoulder part 45. The probe 42 includes a first thread groove 51 formed in one side of the outer peripheral surface and a second thread groove 52 formed in the other side of the outer peripheral surface. The probe 42 is formed so that the boundary 53 between the first thread groove 51 and the second thread groove 52 may be positioned on the interface 6.
Patent JP-2015067735-A (JP)
Title: Method for producing acrylic polymerization molded body, and method for producing acrylic foam molded body
Inventor: MORIMOTO SEIICHI
IPC: C08J9/06
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an acrylic polymerization molded body capable of obtaining an acrylic foam molded body in which unevenness in light transmittance is suppressed.SOLUTION: Provided is a method for producing an acrylic polymerization molded body containing a polymerization process having the main polymerization operation in which a polymerizable solution including an acrylic monomer, a chemical foaming agent and a polymerization initiator is heated at below 50°C, in which the heat generation peak of the polymerizable solution in the main polymerization operation is made to appear in a meantime where the passing time from the start of the polymerization process is 25 to 60% to 100% of the time required for the polymerization process.
Patent JP-2015066524-A (JP)
Title: Water treatment method
Inventor: BANDO MASAYUKI
IPC: C02F1/56
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an efficient water treatment method of water used as direct cooling water in a continuous casting process or a rolling process of a steel mill.SOLUTION: A water treatment method works in a direct cooling water circulation system where the direct cooling water used in a continuous casting process or a rolling process of a steel mill is added with a cationic polymer flocculant and then recycled. The cationic polymer flocculant is added into a scale sluice, which is a recovery unit of the direct cooling water in the continuous casting process or the rolling process.
Patent JP-2015070882-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing occurrence of a feeling of strangeness due to inconsistency between a player's action and a notification mode of action promoting notification.SOLUTION: A game machine executing a prescribed game comprises: first detection means that can detect a player's first action; second detection means that can detect a player's second action different from the first action; action promoting notification executing means that executes first-action promoting notification for promoting the player to take the first action when the detection of the first action by the first detection means is determined to be valid; and specific performance appearance means that enables a specific performance to appear on the basis of the detection of the first action by the first detection means. The action promoting notification executing means changes a notification mode of the running first-action promoting notification when the second detection means detects the second action during execution of the first-action promoting notification. When the first detection means detects the first action, the specific performance appearance means enables the specific performance to appear in a mode different from that in the case where the second detection means detects the second action.
Patent JP-2014041138-A (JP)
Title: Method and device for presenting level of specific signal element, use method of the device, and system of searchable marking body
Inventor: OKADA TAKUMI
IPC: G01C15/04
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for presenting a level of a specific signal element of a signal from a marking body, and extremely facilitates searching of the marking body buried in a forest or the like.SOLUTION: A device 2 for presenting a level of a specific signal element of a signal from a marking body 3, where a part or all of the marking body is disposed by being buried in the ground, transmits a signal for asking for a response to the marking body 3. When the device receives a response signal from the marking body 3, the level of the specific signal element of the signal is measured continuously, and the level of the signal element is presented.