baber/WOPTO huggingface dataset:
Patent JP-2014183189-A (JP)
Title: Partial discharge measuring device, stationary induction apparatus with the same and partial discharge measuring method
Inventor: KONO KEISUKE
IPC: H01F27/00
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a partial discharge measuring device which can be mounted to a tank and is capable of suppressing external noise and detecting an electromagnetic wave with partial discharge with high sensitivity, a stationary induction apparatus with the same and a partial discharge measuring method.SOLUTION: A partial discharge measuring device comprises: a flange which can be mounted to an opening provided on a top face of a stationary induction apparatus tank in which an insulation medium is encapsulated; a cylindrical protective tube provided on one surface of the flange and formed from an insulation material; a temperature-sensitive part accommodated within the protective tube for detecting a temperature of the insulation medium; a conductive member accommodated within the protective tube and electrically insulated from the temperature-sensitive part for detecting an electromagnetic wave caused by partial discharge; a temperature signal output terminal provided in the flange and outputting a temperature signal corresponding to the temperature detected by the temperature-sensitive part; and an electromagnetic wave signal output terminal provided in the flange and outputting an electromagnetic wave signal of the electromagnetic wave detected by the conductive member.
Patent JP-2014182024-A (JP)
Title: Ultrasonic measuring apparatus
Inventor: FUKUHARA SATOSHI
IPC: G01F1/66
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic measuring apparatus capable of achieving a high measurement accuracy even if a deposit occurs on the inner wall of a pipe.SOLUTION: An ultrasonic measuring apparatus 1 includes: a transducer 13 for receiving a reflection signal R of an ultrasonic signal U transmitted to fluid X flowing in a pipe TB; a flow rate distribution calculation unit 23 for determining the flow rate distribution of the fluid X in the radial direction of the pipe TB using an input signal from the transducer 13; and a deposit determination processing unit 24 that determines the presence or absence of the deposit on the pipe TB on the basis of flow rate distribution data indicating the flow rate distribution of the fluid X determined by the flow rate distribution calculation unit 23 and determines the thickness of the deposit using the flow rate distribution data in response to the determination result.
Patent JP-2014183692-A (JP)
Title: Overvoltage protection circuit
Inventor: YAMADA TETSUHISA
IPC: H02H9/04
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an overvoltage protection circuit capable of suppressing current consumption under an ordinary state and achieving few fluctuations in an output voltage relative to an input voltage under an overvoltage protection state.SOLUTION: The overvoltage protection circuit includes: an input terminal and an output terminal connected through a resistor; an overvoltage detection element for positive electrode for detecting that a voltage of the output terminal is not less than a value based on a reference voltage for positive electrode; an overvoltage detection element for negative electrode for detecting that a voltage of the output terminal is not more than a value based on a reference voltage for negative electrode; a bypass switching element for positive electrode which is provided between the output terminal and a reference potential terminal and turns on based on a detection result of the overvoltage detection element for positive electrode; and a bypass switching element for negative electrode which is provided between the output terminal and the reference potential terminal and turns on based on a detection result of the overvoltage detection element for negative electrode.
Patent JP-2014185896-A (JP)
Title: Power storage system and method of estimating full capacity of power storage device
Inventor: ARIDOME KOJI
IPC: G01R31/36
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To estimate full capacity of a battery accurately.SOLUTION: A power storage system to be mounted on a vehicle includes a power storage device which is charged/discharged, and a controller which calculates SOC on the basis of a correspondence relation between a voltage and SOC of the power storage device, and calculates full capacity of the power storage device on the basis of a difference in SOC between before and after charging and an accumulated charged current value. When a first SOC calculated at the start of charging is an SOC corresponding to a region where a rate of change in voltage with respect to a change in SOC is smaller than a predetermined value in the correspondence relation, the controller charges the power storage device from the first SOC to a second SOC corresponding to a region where the rate of change is larger than the predetermined value, and calculates full capacity on the basis of the charged current value accumulated from a second SOC-charged state to the end of charging and an SOC difference of a third SOC to be calculated at the second SOC and the end of charging.
Patent JP-2014184515-A (JP)
Title: Striking type fastening tool
Inventor: SAKAKIBARA MASATO
IPC: B25B23/14
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a striking type fastening tool capable of completing fastening in a short time, without causing over-fastening.SOLUTION: An impact wrench 10 comprises an electric motor 23 and a main spindle 24 for rotating by imparting pulse-like impact torque of converting rotational torque from the electric motor 23, and fastens a bolt 100 by rotation of the main spindle 24, and comprises a torque sensor 30 for detecting torque T and a controller 50 for controlling the fastening of the bolt 100, and a target torque curve Cv of determining partial target torque Tm with every impact is set in the controller 50, and the controller 50 controls impact strength D of the electric motor 23 (a rotating speed of the electric motor 23) so that the torque T detected by the torque sensor 30 becomes a value along the target torque curve Cv.
Patent JP-2014189947-A (JP)
Title: Drain socket
Inventor: YAMAZAKI MASARU
IPC: E03D11/16
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a drain socket capable of changing the direction in which washing water flows according to the direction of a bent part of an external drain pipe even after the drain socket is fixed to a floor surface.SOLUTION: There is provided a drain socket for draining water drained from a drain port of a toilet bowl to an external drain pipe embedded under a floor surface of a building. The drain socket comprises a drain socket body having a toilet bowl drain port connection part connected to the drain port of the toilet bowl, a drain pipe connection part connected to the external drain pipe, and a flow passage part guiding the water drained from the drain port of the toilet bowl from the toilet bowl drain port connection part to the drain pipe connection part; and a guide member which is inserted into the drain socket body and drifts the water drained to the external drain pipe in a predetermined direction of an inner periphery of the external drain pipe. The guide member is connected to the drain socket body to rotate on the axis of the flow passage part.
Patent JP-2014190097-A (JP)
Title: Fitting structure for faucet
Inventor: MATSUURA TOSHIJI
IPC: E03C1/042
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure for a faucet such that the faucet can be fitted from the foreside of a fitting object surface of the faucet without boring a screw hole in the fitting object surface.SOLUTION: There is provided a structure that fits a faucet 70 to a fitting object surface 11 where a through hole 16 is formed, the faucet 70 includes a main body part 710 which is inserted into the through hole 16 from the front side, and a pedestal 716 which is provided at a periphery of the main body part 710, and can be inserted into the through hole 16 from the front side together with the main body part 710 and partially abuts on the back of the fitting object surface 11 in a state in which the main body part 710 is inserted into the through hole 16. The faucet is fixed to the fitting object surface 11 by holding the fitting object surface 11 between a fixation member 80 fixed to a part of the main body part 710 exposed to the front side from the through hole 16, and a part of the pedestal 716.
Patent JP-2014188915-A (JP)
Title: Agitation method and device for viscous material
Inventor: YOSHIDA SHINJI
IPC: B29K75/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an agitation method and device for a viscous material capable of agitating a viscous material with high viscosity evenly at short time.SOLUTION: The agitation method for a viscous material comprises the steps of: storing a viscous material including a liquid resin raw material and a solid filler in a deformable bag-like container; and agitating the stored viscous material by deforming the bag-like container repeatedly. An agitation device 1 for a viscous material comprises: a bag-like container 10 which is deformable and which stores a viscous raw material S including the liquid resin raw material and the solid filler; an engagement member 91 engaging an opening of the bag-like container 10; and a deformation application member 2 deforming the bag-like container 10 repeatedly.
Patent JP-2013152946-A (JP)
Title: Light emitting device an input device
Inventor: KANEKO MASAHIRO
IPC: F21Y101/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device capable of making a light emitting member having a ring shaped design surface emit light with a little luminance unevenness.SOLUTION: A light emitting device 50 is provided with a base part 5k of a ring shape having a ring shaped light emitting face 5h, light sources 71-74 which are arranged inside an opening 5k1 at a center of the base part 5k and emit light outward of a diameter, and light guide pieces 5a-5d which extend from the base part 5k toward the light sources 71-74, introduce the light from the light sources 71-74, and guide into the base part 5. The light guide pieces 5a-5d include reflection parts 5a3s-5d3s for reflecting so that a part of the introduced light from the light sources 71-74 may be diffused inside the base part 5.
Patent JP-2013221151-A (JP)
Title: Composition of matter
Inventor: MOORLAG CAROLYN P
IPC: B29C48/04
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a composite which shows improved mechanical strength and has high surface energy while maintaining chemical stability and thermal stability, and thus can provide a low-friction surface, and a coating using the composite.SOLUTION: A composite is obtained by hardening a molded product of a composition including a cellulose material dispersed in a fluoropolymer by heating to a temperature of about 170°C to about 360°C. The cellulose material is present in an amount of from about 1 wt.% to about 30 wt.% of the composition. A coating using the composite is also provided.
Patent JP-2014201810-A (JP)
Title: Electrode for hydrogen generation and electrolysis using the same
Inventor: TAKAMIZAWA MASAO
IPC: C25B11/06
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for hydrogen generation which is easy to produce and has a low hydrogen overvoltage.SOLUTION: An electrode for hydrogen generation consists of a plating film formed on a substrate composed of a conductive metal, and a porous plating layer based on Ni is formed on the substrate. The pore diameter (p) of the porous plating layer is 5-500 μm, in terms of the area-weighted average value. The film thickness (t) of the porous plating layer is preferably 5-500 μm, and the product (p×t) of the pore diameter (p) by the film thickness (t) is preferably 100 μmor greater.
Patent JP-2014204652-A (JP)
Title: On-vehicle converter
Inventor: FURUSAWA TERUNOBU
IPC: H02M3/00
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To control noise and vibrations.SOLUTION: An on-vehicle converter includes: a converter body 32 including an ECU 32c; and a converter case 34 housing the converter body 32. At least a part of a border portion between a top wall 34a and a predetermined side wall 34e in the converter case 34 is rounded into a round shape, and a reinforcement rib RB is formed at a predetermined portion of the converter case 34 which excludes a round portion EG. A wire harness 32e for electrically connecting with the ECU 32c is attached to a side S1 of the ECU 32c, which is located at the predetermined side wall 34e side, and is disposed along the round portion EG in a non-contact manner.
Patent JP-2013242546-A (JP)
Title: Image heating device, and image forming apparatus
Inventor: NAGATA TEPPEI
IPC: G03G15/20
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an image heating device capable of improving accuracy of a gap between a blade edge of a separation plate and a heating rotating body by using a simple mechanism configuration.SOLUTION: A pair of rollers is used to ensure a gap between a separation plate 141 and a heating belt 130; and only one of a pair of bearings 116a abuts against a stopper of a guide groove 148a. At the time, as a separation plate holder 143 is held by a stationary paper ejection unit frame 162 with certain backlash at a rotation center, the separation plate holder 143 is inclined. Accordingly, the total three points: two positions by the pair of rollers; and one point by the bearing 116a and the stopper, determine a position of the separation plate holder relative to the heating belt 130.
Patent JP-2014206247-A (JP)
Title: Damper pulley and peripheral device
Inventor: NISHIYAMA YUKINOBU
IPC: F16F15/126
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a damper pulley which suppresses the bite-in of dust intruded from a window into an oil seal even if the window is arranged at a hub, and can prevent the deterioration of a seal function, and a peripheral device.SOLUTION: There is provided a damper pulley 1 which has: a case 9 having a penetration hole 9a; a hub part 3 having a boss part 31 attached to an axial one end side of a rotating shaft 2 which is penetratingly supported to the penetration hole 9a, and a rim part 33 continuously arranged at an external peripheral side of the boss part 31 via a rib part 32; and a damper mass 4 having a pulley groove part 4a at an external peripheral face at an external peripheral side of the rim part 33, in which an elastic body 5 is disposed between the hub part 3 and damper mass 4. There is also provided a sealing member 8 which seals an annular space between the boss part 31 and the penetration hole 9a. A tapered face 31b which is diameter-enlarged from the axial one end side of the rotating shaft 2 toward the other end side is formed at the external peripheral face of the boss part 31, and the sealing member 8 has a base part 8a and a slide part 8c which slide-contacts with the tapered face 31b by protruding from the base part 8a.
Patent JP-2013149277-A (JP)
Title: Method of querying structure of compressed data
Inventor: LONGSHAW THOMAS BENJAMIN
IPC: G06F17/30
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an alternative method for searching an electronic database by using at least one search criterion.SOLUTION: A method of querying structure of compressed data comprising records stored as a forest of binary comprises a step for generating an instruction set allowing a specific data value with a binary tree to be retrieved, by giving input of an address in a memory that identifies the binary tree. Further querying functions which utilize the instruction set allow selection of the records on the basis of one or more specific data values, or ranges of data values, statistical analysis of the records, and grouping of the records on the basis of common data values within fields of the records.
Patent JP-2014209984-A (JP)
Title: Rice cooker
Inventor: INOHA RYO
IPC: A47J27/00
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker with an inner lid mounting reminder function in which a risk causing distortion in a locking structure is extremely low, even if the movement to close a lid body by a common force is repeated many times while leaving an inner lid unmounted.SOLUTION: A rice cooker 100 concerning the present invention includes a body 200, a lid body 300, an inner lid 500, a locked part 305, a locking mechanism 207 and locking controlling mechanisms 320, 330, 340. The lid body is openably and closably mounted to the body. The inner lid is detachably mounted to the lower surface of the lid body. The locked part is fixedly provided to the lid body. The locking mechanism is provided to the body. Then, the locking mechanism locks the locked part. The locking controlling mechanisms become a first state to inhibit locking of the locked part by the locking mechanism when the inner lid is not mounted to the lid body, and become a second state to permit the locking of the locked part by the locking mechanism when the inner lid is mounted to the lid body.
Patent JP-2014212202-A (JP)
Title: Circuit board
Inventor: ISOTANI MASAYUKI
IPC: H01L33/62
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board in which burying of through holes and formation of a dam may be conducted simultaneously without increasing other steps and a mountable area may be expanded.SOLUTION: A circuit board 100 includes: a wiring board 1 where conductor patterns are formed on a component surface 1c and a rear surface 1d; a semiconductor chip mounted on a surface of a mounting region 1g of the component surface 1c; a sealing member which seals the semiconductor chip; a dam 4 which divides a region filled with the sealing member; and through holes 8 which electrically connect the conductor pattern on the component surface 1c with the conductor pattern on the rear surface. The through holes 8 are provided at a periphery of the mounting region 1g and the dam 4 is formed by sealing a component surface 1c side opening 8c of the through holes 8.
Patent JP-2013236925-A (JP)
Title: Apnea determination program, apnea determination apparatus, apnea determination method, and environmental coordination program
Inventor: NISHIDA ASAKO
IPC: A61B5/11
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an apnea determination program which can determine an apnea state with a high degree of accuracy, and so on.SOLUTION: A mobile terminal 1 has a respiratory determination part which determines such sound as a respiratory sound when the sound which is similar in a component for each frequency is periodically detected from the sound which is absorbed by a microphone during a subject's sleep. The mobile terminal 1 has a snoring determination part which determines such respiratory sound as a snoring sound when the sound pressure of the determined respiratory sound exceeds a first level threshold. In addition, the mobile terminal 1 has an apnea determination part which determines such a soundless interval as an apnea state when the soundless interval is detected between the determined successive previous and next snoring sounds.
Patent JP-2014210690-A (JP)
Title: Method for manufacturing silicon carbide substrate
Inventor: OKITA KYOKO
IPC: C30B29/34
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicon carbide substrate, which can reduce surface roughness of an epitaxial layer.SOLUTION: The method for manufacturing a silicon carbide substrate 10 includes: a step of preparing a silicon carbide single crystal substrate 1 having a first principal surface 1a and a second principal surface 1b on the opposite side of the first principal surface 1a; a step where the first principal surface 1a is subjected to chemical machinery polishing; a step of cleaning the first principal surface 1a with an acid containing sulfuric acid; and, after the cleaning step with the acid containing sulfuric acid, a step of cleaning the first principal surface 1a with an alkali containing ammonia.
Patent JP-2013141328-A (JP)
Title: Controller, control method, and camera system
Inventor: SAKAKI KAZUNORI
IPC: H04N5/232
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To more intuitively control an imaging direction of a camera in control of the imaging direction of the camera using a panoramic image.SOLUTION: A controller comprises: an acquisition unit for acquiring a camera image captured by the camera; a display control unit which performs control to display a panoramic image display region to display a panoramic image and a partial image display region to display as a partial image a part of the region corresponding to a position designated on the panoramic image; an input unit which receives positional information on the panoramic image; and a generation unit which generates at least one of the panoramic image and the partial image on the basis of the camera image. The panoramic image is a circular panoramic image, and the display control unit adjusts the position of the panoramic image, which is to be displayed in the panoramic image display region, such that the position designated on the panoramic image is positioned on a predetermined axis.
Patent JP-2014217129-A (JP)
Title: Drive control device for ac motor
Inventor: YUASA YUICHI
IPC: H02P25/10
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a drive control device for an AC motor, the drive control device suppressing increase in size and heat generation of a power supply circuit equipped therein.SOLUTION: A drive control device for an AC motor comprises: a control circuit 5 controlling drive of an AC motor 2 driven by an AC power supply; a transformer 9 having a secondary winding 8 that is magnetically coupled with a primary coil 7 to step down and extract an AC voltage of the AC power supply, by using a stator coil configuring the AC motor as the primary coil; a rectification circuit 10 rectifying the AC voltage stepped-down by the secondary winding 8; and a capacitor 11 that serves as a smoothing circuit for smoothing a DC voltage obtained by rectification by the rectification circuit 10.
Patent JP-2014216510-A (JP)
Title: Manufacturing method for plastic magnet
Inventor: SUSA KEIGO
IPC: H01F41/02
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a plastic magnet having different directions and strength of magnetic force depending on a part, or having magnetic force only at a specific portion.SOLUTION: A manufacturing method for plastic magnet comprises a plurality of temperature control means (15, 16) in metal molds (6, 7) so as to adjust temperature of a cavity (c) at each part thereof. Resin mixed with magnet powder is ejected toward the clamped metal mold (6, 7), and an electric current flows to a coil (10) so that a magnetic field is generated, and then the magnet powder in the resin is oriented. Only a top half of the cavity (c) is cooled to be solidified, and the magnet powder is fixed. Then, a direction of the flowing current in the coil (10) is reversed so that a direction of the magnetic force in the magnetic field is reversed. The resin in a bottom half of the cavity (c) is in a melting condition so that the magnet powder therein is oriented. The bottom half of the cavity (c) is also cooled to be solidified. Accordingly, a plastic magnet (c) with different directions of magnet force depending on a part can be obtained.