baber/WOPTO huggingface dataset:
Patent JP-2020041844-A (JP)
Title: Gravity compensation jig and steel-plate shape correction device
Inventor: ASANO HIROAKI
IPC: G01B11/24
Filed: 2018-09-07
Abstract: To provide a gravity correction jig which is capable of reducing the gravitational moment on the rotation axis in the installation orientation and used for a shape measuring device to measure a shape such as warpage of a steel plate, and also to provide a steel-plate shape correction device for correcting the shape of the steel plate using the shape measuring device equipped with the gravity compensation jig.SOLUTION: Disclosed is a gravity compensation jig 1 used for a steel-plate shape measuring device 15 equipped with a laser light source 19, which includes: a measuring device fixing part 2 for fixing the shape measuring device; a rotation mechanism part 3 which rotates the measuring device fixing part in the rotation direction of the shape measuring device; a support beam part 4 which supports the rotation mechanism part; and a gravity compensation part 5 for compensating for a load received by a supporting beam part by self-weight of the shape measuring device.SELECTED DRAWING: Figure 3
Patent JP-2020041656-A (JP)
Title: Flow rate variable valve, fireproof material spraying device and fireproof material spraying method
Inventor: NISHIGUCHI HIDEKUNI
IPC: C23C4/12
Filed: 2018-09-13
Abstract: To provide a flow rate variable valve capable of switching a discharge amount at hand while visually checking a surface to be repaired, and preventing occurrence of flashback, and a fireproof material spraying device using the flow rate variable valve.SOLUTION: A flow rate variable valve capable of selectively increasing/decreasing a flow rate, has a flow passage of a large-diameter hole and a flow passage of a small-diameter hole respectively penetrated in a direction perpendicular to the rotational axis of a ball that is rotatably supported in a valve case, wherein an outlet diameter of the small diameter hole is made larger than an inlet diameter thereof. Also, the present invention can be regarded as a fireproof material spraying device and a fireproof material spraying method to which the flow rate variable valve is applied. According to this configuration, a nozzle man can switch the diameter of the valve at hand while visually checking the state of a repaired portion, and can switch to a required discharge amount, and there is no risk of flashback.SELECTED DRAWING: Figure 2
Patent JP-2020045913-A (JP)
Title: Torsional vibration reduction device
Inventor: NAKAMURA DAIKI
IPC: F16F15/14
Filed: 2018-09-14
Abstract: To provide a torsional vibration reduction device which can reduce a hammering or noise generated by the abutment of rolling bodies on a bottom part while being pushed back to the bottom part side of a guide groove.SOLUTION: Rotation regulation parts 6a, 12a for generating rotation regulation forces for limiting the relative rotation of an inertia body 3 and a rotating body 2 before a rolling body 4 arrives at a limit position 7 when the rolling body 4 which is pushed to a rolling face 14 by a centrifugal force is pushed back toward a bottom part 7 of a guide groove 6 by the roller face 14 by the relative rotation of the inertia body 3 and the rotating body 2. Therefore, the rotating body 4 which is pushed back by the roller face 14 does not abut on the bottom part 7 of the guide groove 6.SELECTED DRAWING: Figure 4
Patent JP-2020045398-A (JP)
Title: Conductive adhesive sheet
Inventor: UMEHARA YOSHIHIRO
IPC: H01B5/16
Filed: 2018-09-18
Abstract: To provide a conductive adhesive sheet that has sufficient conduction in sheet vertical direction, has moderate FPWB adhesion, facilitates re-sticking and has good workability.SOLUTION: A conductive adhesive sheet contains a binder resin (A), a dendritic conductive particle (B1), and a flaky conductive particle (B2). The dendritic conductive particle (B1) has an average particle size of 3-50 μm, the flaky conductive particle (B2) has an average particle size of 11-50 μm, the total content of the dendritic conductive particle (B1) and flaky conductive particle (B2) is 50-90 mass%, and the ratio between the dendritic conductive particle (B1) and flaky conductive particle (B2) is 80:20-20:80 in mass ratio.SELECTED DRAWING: None
Patent JP-2020046308-A (JP)
Title: Observation device, method for observation, and observation system
Inventor: TATSUTA HIROKAZU
IPC: G01N21/01
Filed: 2018-09-19
Abstract: To obtain a more accurate image by increasing the usage efficiency of an optical energy and suppressing distortions which can be generated in an in-line hologram by an easier method when a plurality of lights with different wavelengths are used.SOLUTION: An observation device 1 includes: a light source unit 11 in which a plurality of light emitting diodes with light-emission points of sizes smaller than 100λ (λ: light-emitting wavelength) and with different light-emitting wavelengths are arranged so that the distance between each adjacent two of the light emitting diodes is 100λ or smaller (λ: light-emitting wavelength); and an image sensor 13 facing the light source unit across an observation target material.SELECTED DRAWING: Figure 1A
Patent JP-2020045827-A (JP)
Title: Knock determination device and knock control device
Inventor: FUJII AYA
IPC: F02D45/00
Filed: 2018-09-19
Abstract: To reduce a processing load in performing knock determination.SOLUTION: A knock determination device has a detection portion for detecting vibration generating in an internal combustion engine, and determines knock on the basis of a detection signal from the detection portion. In detail, it specifies at least three maximum points p of a second point p2 as the maximum point p of maximum strength among the plurality of maximum points p of the maximum strength, a first point p1 as one of the maximum points p existing before the second point p2, and a third point p3 as one of the maximum points p existing after the second point p2, from a waveform obtained on the basis of the detection signal. A prescribed feature quantity is calculated by using three maximum points p. The knock determination is performed on the basis of the feature quantity.SELECTED DRAWING: Figure 3
Patent JP-2020048347-A (JP)
Title: Power system control apparatus
Inventor: MORIYA FUMIYUKI
IPC: B60L55/00
Filed: 2018-09-20
Abstract: To quickly charge power storage devices, in a power system including two or more power storage devices.SOLUTION: A power system control apparatus includes a first power storage device connected to a driving motor, a second power storage device connected to the first power storage device via a voltage converter, and a power receiving unit connected to the second power storage device and capable of receiving power transmitted from an external power source. The control apparatus includes a control unit for controlling power supply between the first power storage device side and the second power storage device side, by controlling an operation of the voltage converter. In the charging using the external power supplied from the external power source, the control unit charges the second power storage device using the external power in a state in which the power supply via the voltage converter is stopped, and starts power supply from the second power storage device to the first power storage device when it is determined that the maximum allowable charging power of the second power storage device is lower than the external power.SELECTED DRAWING: Figure 3
Patent JP-2020047196-A (JP)
Title: Beverage supply device
Inventor: TOKUNAGA YUUKI
IPC: G07F13/06
Filed: 2018-09-21
Abstract: To reduce work of collecting extracted scum.SOLUTION: Provided is a beverage supply device 1 including: a raw material box 11 that stores a raw material and, in the case where a sales instruction is given, dispenses an amount of the raw material according to the type of beverage targeted for the sales instruction; a mill 12 that crushes the raw material dispensed from the raw material box 11; an extractor 14 that receives the raw material crushed by the mill 12 and hot water to extract the beverage; and a storage box 20 that stores extracted scum produced by extraction of the beverage by the extractor 14, in which the beverage extracted by the extractor 14 is supplied to a container C. The beverage supply device includes a control unit 40 that calculates the available amount of beverage until an integrated value obtained by integrating the dispensed amount of the raw material in the raw material box 11 reaches an upper limit value previously determined as making the storage box 20 full, and causes a display 30 to display the available amount.SELECTED DRAWING: Figure 2
Patent JP-2020054044-A (JP)
Title: Charge control device and charge control method
Inventor: WU JIBIN
IPC: H02J7/00
Filed: 2018-09-25
Abstract: To suppress overcharge to batteries.SOLUTION: A charge control device 10 is provided on a vehicle comprising a plurality of batteries 1 connected in parallel and a plurality of relay circuits 3 provided between each of the plurality of batteries 1 and a charger 20 for charging the plurality of batteries 1 and that switches between electrically connecting or not connecting each of the plurality of batteries 1 with the charger 20. The charger 20 is electrically connected with any one of the plurality of batteries 1 in turn to charge each of the plurality of batteries 1 by a predetermined amount of power. When a difference between a voltage value of a battery 1 connected with the charger 20 and a voltage value of a battery 1 not connected with the charger 20 becomes a predetermined threshold or more, the relay circuit 3 is controlled to separate the battery 1 being charged from the charger 20, and any one of the batteries 1 not connected with the charger 20 is electrically connected to the charger 20.SELECTED DRAWING: Figure 1
Patent JP-2020049812-A (JP)
Title: Vapor-deposited paper, printing body, paper box, and method for manufacturing vapor-deposited paper
Inventor: OTA TAKASHI
IPC: B32B15/08
Filed: 2018-09-27
Abstract: To provide vapor-deposited paper which dispenses with coating of an anchor coat agent for imparting printing suitability, has no risk of peeling a vapor-deposited layer in printing, and can simplify a production step and a method for producing the same, a printing body, and a paper box using the printing body.SOLUTION: Vapor-deposited paper 1 has a paper base material 11 and a resin film 13 having a metal-deposited layer 14 provided on one surface, in which the resin film and the paper base material are bonded to each other in a state where the metal-deposited layer and the paper base material face each other, and a corona treatment part 16 formed by subjecting the other surface of the resin film to corona treatment.SELECTED DRAWING: Figure 1
Patent JP-2020048939-A (JP)
Title: Game machine
Inventor: SHIBAZAKI KOICHI
IPC: A63F5/04
Filed: 2018-09-27
Abstract: To provide a game machine capable of increasing game amusement.SOLUTION: After performing a bet operation, a slot machine 10 starts rotating reels 32L, 32M, 32R on the basis of operation of a start lever 41. The corresponding reels are stopped by operating stop switches 42 to 44, and a stop combination according to the lottery result may be stopped. When the lottery result is a specific shift result and a shift condition is satisfied, the game state is shifted from a first game state to a second game state advantageous to a player. The slot machine includes means for executing a first performance that allows the player to recognize that the specific shift result is obtained, when a predetermined condition is satisfied by a predetermined timing before shifting to the second game state after the specific shift result, means for executing a second performance different from the first performance after a predetermined timing and before shifting to the second game state, and means for restricting execution of the second performance when the first performance is executed.SELECTED DRAWING: Figure 1
Patent JP-2020048985-A (JP)
Title: Organism stimulating magnetic field generating device
Inventor: KAWARAI MITSUGI
IPC: A61N2/02
Filed: 2018-09-27
Abstract: To provide an organism stimulating magnetic field generating device that can apply a strong magnetic field to an object part in a deep part of an organism.SOLUTION: An organism stimulating magnetic field generating device includes: an annular C-shape core 2 having a gap part G; and a coil 3 wound around the core 2. The core 2 includes: a pair of opposed extension parts 2c positioned on both sides of the gap part G and opposite to each other while extending in a direction in proximity to each other; and a pair of opposite side parts 2b provided side by side on respective outer sides of the pair of opposed extension parts 2c. The coil 3 is wound around each of the pair of opposite side parts 2b.SELECTED DRAWING: Figure 1
Patent JP-2020052949-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: MATSUMOTO TETSUYA
IPC: G06F16/50
Filed: 2018-09-28
Abstract: To provide an image processing apparatus configured to obtain an image enjoyable for a user unexpectedly, an image processing method, and an image processing program.SOLUTION: A user selects images IS1-IS12 as images to be printed from among image groups IA1-IA12 captured in January to December in 2017. From among remaining images IR1-IR12 not selected, images with frequency for attributes of the images IS1-IS12 equal to or less than a threshold are found and printed. Since the obtained images are significantly different from the images IS1-IS12 selected by the user, the images unexpected for the user can be obtained.SELECTED DRAWING: Figure 5
Patent JP-2020056223-A (JP)
Title: Construction method of temporary bridge
Inventor: KITAHAMA MASASHI
IPC: E02D27/32
Filed: 2018-10-02
Abstract: To provide a construction method of a temporary bridge capable of efficiently constructing the same without being affected by a construction error of a support pile and largely shortening a construction period.SOLUTION: A pile head of a support pile 10 driven underground is cut to a design height 11. A joint socket 30 is attached to an end portion of each support column 20, to assemble a lower construction unit 50 with a portal shape. The joint socket 30 is externally attached to the existing support pile 10, and the lower construction unit 50 is extended from the existing support pile 10. An adjustment gap formed between a peripheral face of the joint socket 30 and a peripheral face of a support pile 10 is adjusted so as to correct a construction error of the support pile 10. Thus, the support column 20 is erected at a normal position.SELECTED DRAWING: Figure 2
Patent JP-2020054982-A (JP)
Title: Catalyst for exhaust gas purification
Inventor: KAWAMURA SHOGO
IPC: B01J27/053
Filed: 2018-10-04
Abstract: To provide a catalyst for exhaust gas purification by carrying an alkali earth metal on a porous carrier at high level dispersion state.SOLUTION: A catalyst layer of the catalyst for exhaust gas purification has an alkali earth metal carrying region having a porous carrier, Pt, and sulfate of at least one kind of alkali earth metal carried on the porous carrier, in which a Pearson's correlation coefficient Rvalue calculated by using α and β in each pixel obtained by conducting a surface analysis on a cross section of the region by FE-EPMA under a condition with pixel size of 0.34 μm×0.34 μm; measurement pixel number 256×256, and measuring intensity of a specific X ray of an element of the alkali earth metal (Ae) (α:cps) and intensity of a specific X ray of Pt (β:cps) on each pixel is 0.5 or more.SELECTED DRAWING: Figure 3
Patent JP-2020060406-A (JP)
Title: Electric wave transparent cover
Inventor: HIROYA KOZO
IPC: B60R13/04
Filed: 2018-10-09
Abstract: To achieve improvement in the snow melting efficiency and the appearance with a simple structure.SOLUTION: An electric wave transparent cover 20 is applied to a vehicle 10 to which a millimeter wave radar device 12 transmitting a millimeter wave 13 to the outside of the vehicle and receiving the millimeter wave 13 irradiated to an object outside the vehicle and reflected therefrom is incorporated, and is arranged on the front side of the millimeter wave radar device 12 in the transmission direction of the millimeter wave 13. The electric wave transparent cover 20 includes: a base material 21 which consists of a single member formed of an opaque resin material and having the transmissivity of the millimeter wave 13; and a heating sheet 31 which is arranged on the rear side of the base material 21 in the transmission direction. The heating sheet 31 includes: a sheet-like joint material 32 in which at least a front surface in the transmission direction is constituted by a front adhesive surface 34; and a heater wire 36 which is embedded and routed on the front adhesive surface 34 of the joint material 32 and generates heat by the electric conduction, and is fixed on the base material 21 by being stuck to the rear surface of the base material 21 in the transmission direction on the front adhesive surface 34.SELECTED DRAWING: Figure 3
Patent JP-2020059569-A (JP)
Title: Elevator brake device and elevator
Inventor: FURUI YOJI
IPC: B66B11/08
Filed: 2018-10-09
Abstract: To provide an elevator brake device capable of suppressing incursion of a small foreign object into a guide hole part.SOLUTION: The elevator brake device comprises: a brake part that can move between a braking position in contact with a rotor and a standby position away from the rotor in order to brake the rotor through contact for the rotor rotated integrally with a sheave around the outer periphery of which a rope connected to a car is wound; and a columnar guide part for guiding the brake part. The elevator brake device comprises a guide hole part into which the guide part is inserted, and a cover that covers the guide hole part.SELECTED DRAWING: Figure 3
Patent JP-2019023218-A (JP)
Title: Method for acquiring mixture of neutral oligosaccharides extracted from flaxseed
Inventor: FRANCOIS MAQUART
IPC: A61K36/55
Filed: 2018-10-11
Abstract: To provide a method for acquiring a mixture of neutral oligosaccharides extracted from flaxseed.SOLUTION: In the method, the oligosaccharides have high molar masses from fractionation by ultrafiltration at a cut-off threshold of 15000-50000 Da on one hand and 5000-15000 Da on the other hand. Also provided are the mixture of oligosaccharides produced using the method, and applications of the mixture in particular for skin repair and skin aging control.SELECTED DRAWING: None
Patent JP-2019019665-A (JP)
Title: Thermally expandable fireproof sheet
Inventor: SHIMAMOTO TOMOO
IPC: E04B1/94
Filed: 2018-10-11
Abstract: To provide a thermally expandable fireproof sheet which has excellent fire resistance and barely degrades the same even when exposed to moisture.SOLUTION: A thermally expandable fireproof sheet is made of matrix resin and thermally expandable black lead and has a leaching rate of 3% or less after being immersed in deionized water at 60°C for one week.SELECTED DRAWING: None
Patent JP-2019075123-A (JP)
Title: Image processing apparatus and medical image taking apparatus
Inventor: HARATAKE MISAE
IPC: G06T7/174
Filed: 2018-10-17
Abstract: To evaluate a state of adhesion with high degree of accuracy.SOLUTION: An image processing apparatus of an embodiment comprises an acquisition unit and a first calculation unit. The acquisition unit acquires a plurality of images taken so as to include a target site of a subject in temporal phases. The first calculation unit calculates an index indicating a state of an adhesion at a boundary between a first site of the subject corresponding to a first region and a second site of the subject corresponding to a second region, by using classification information used for classifying each of pixels into one selected from between a first class related to the first region and a second class related to a second region positioned adjacent to the first region in a predetermined direction, on a basis of mobility information among the images in the temporal phases with respect to the pixels in the images that are arranged in the predetermined direction across the boundary between the first region and the second region of the images.SELECTED DRAWING: Figure 17
Patent JP-2020062957-A (JP)
Title: Seatbelt retractor
Inventor: ICHIDA ATSUSHI
IPC: B60R22/46
Filed: 2018-10-17
Abstract: To provide a seatbelt retractor in which the twist amount of a torsion bar at the time of EA actuation accurately becomes a target amount.SOLUTION: A spoor 20 and a locking base 22 are coupled through a torsion bar 70. With a male screw 42c of the locking base 40, a stop gear 82 and a positioning member 86 are screwed at a predetermined distance from each other. While a separating distance between the stop gear 82 and the positioning member 86 is accurately made to be a defined distance, the locking base 40 and the torsion bar 70 are assembled to the spoor 20. By the movement of an occupant upon a vehicle collision, the tension of a webbing is raised, and when the torsion bar 70 is rotated while twisting, the stop gear 82 screws toward the positioning member 86 to abut on that.SELECTED DRAWING: Figure 7
Patent JP-2020063623-A (JP)
Title: Deodorization device for toilet space
Inventor: UKIGAI KIYOTAKE
IPC: A61L9/00
Filed: 2018-10-18
Abstract: To provide a deodorization device for toilet space capable of effectively deodorizing both smell components having high water solubility and a smell component having a water solubility lower than the above-mentioned smell components but having high oxidation decomposability, while disposing a water deodorization part configured to store water and an oxidation catalyst in one air channel.SOLUTION: A deodorization device for toilet space comprises: a fan device which is provided within a deodorization air channel; a water storage part which is capable of storing water therein and in which a surface of the stored water forms a part of the deodorization air channel; an oxidation catalyst provided within the deodorization air channel; and a control part which controls water supply to the water storage part by a water supply part and suction by the fan device. The control part executes a first water supply mode in which water of a first water quantity is supplied to the water storage part and a second water supply mode in which water of a second water quantity less than the first water quantity is supplied to the water storage part.SELECTED DRAWING: Figure 7
Patent JP-2020070990-A (JP)
Title: Combustion apparatus and ignition of combustion apparatus
Inventor: TSUCHIMUNE SHIRYU
IPC: F23B90/02
Filed: 2018-10-31
Abstract: To provide a combustion apparatus enabling both improved ignitability to fuel at the start of the combustion apparatus and economic efficiency during continuous combustion and increasing efficiency of a heat exchange part.SOLUTION: A combustion apparatus 1 includes: a first storage part 2a storing first fuel F1; a second storage part 2b storing second fuel F2; and a carrying device 3 carrying the first fuel F1 and the second fuel F2 sent from the first storage part 2a and the second storage part 2b into a combustion chamber 4. In the vicinity of a fuel discharge port 343 installed in the combustion chamber 4, the combustion apparatus includes: an ignition device 47 igniting the first fuel F1 and the second fuel F2; a fire grate 41 that is located below the fuel discharge port 343 of the carrying device 3, has the first fuel F1 and the second fuel F2 placed thereon and burns the first fuel and second fuel; and an ash receiving part 43 located below the fire grate 41 and provided to receive ash moved from the fire grate 41 and enable the ash to drop downwards.SELECTED DRAWING: Figure 1