baber/WOPTO huggingface dataset:
Patent JP-2020160311-A (JP)
Title: Soundproofing material
Inventor: NAKANE KAZUYASU
IPC: G10K11/16
Filed: 2019-03-27
Abstract: To provide a soundproofing material which can obtain good soundproof properties (including vibration damping properties), by eliminating a state of being bent toward the polyurethane foam side opposite to the skin after the skin is integrally molded, when it is placed on the floor surface of a vehicle or the like so that the polyurethane foam can adhere to the floor surface.SOLUTION: In a soundproofing material 10 in which a skin material 30 is integrally molded on one side of a polyurethane foam 20, a sample of the soundproofing material 10 of 200 mm square and with thickness of 20 mm has compression hardness of 500 N or more with load at 50% compression when compressed to 80% of the sample thickness by a compression jig of φ80 mm at a test speed of 50 mm/min, as a measurement value. And in the polyurethane foam 20, slits 25 are formed which extend from a surface opposite to the skin material 30 to the skin material 30 side.SELECTED DRAWING: Figure 1
Patent JP-2020159939-A (JP)
Title: Reactor containment vessel
Inventor: SAKATA HIDEYUKI
IPC: G21C13/00
Filed: 2019-03-27
Abstract: To provide a reactor containment vessel capable of reducing the amount of debris flowing into a recirculation pool room.SOLUTION: A reactor containment vessel of the present invention comprises: a reactor storage room; and a recirculation pool room provided in the lower story, communicating with the reactor storage chamber through an opening 60 and having a sump provided on the floor. In the reactor storage room including a screen body 70 placed in the entire circumference of the opening 60 and extended inside, the screen body 70 constituted of an inner side cylindrical part 71 placed to communicate with the opening 60 and formed of a first grating member and an outer side cylindrical part 72 placed around the inner side cylindrical part 71 has a groove 72b penetrating the side wall of the outer side cylindrical part 72 in the thickness direction to expose the side wall of the inner side cylindrical part 72.SELECTED DRAWING: Figure 2
Patent JP-2020159153-A (JP)
Title: Wall tie mount metal fitting and connection structure of temporary scaffold using metal fitting
Inventor: SAMMA HIROYUKI
IPC: E04G5/04
Filed: 2019-03-28
Abstract: To provide a wall tie mount metal fitting for coupling the wall tie installed at a temporary scaffold to a raised part of an outdoor protruding part of a building rigidly.SOLUTION: The wall tie mount metal fitting comprises an anchor 10 embedded into a raised part A1 of an outdoor protruding part A of a building and having a screw hole 12 exposed to a top surface A2 of the raised part A1, an arm plate 30 fixed to the anchor 10 by a fastening bolt 20 threaded into the screw hole 12 of the anchor 10 via an open hole 32 provided on its base end and having a nut part 31 threaded with a connection bolt 60 of a wall tie C attached to a temporary scaffold D on its distal end and a pedestal spacer 40 through which the fastening bolt 20 is inserted, and which is arranged between the arm plate 30 and the anchor 10 and holds the arm plate 30 at a desired height from the top surface A2 of the raised part A1.SELECTED DRAWING: Figure 1
Patent JP-2020162717-A (JP)
Title: Elastic deformable hair band
Inventor: KAJIWARA RYUJI
IPC: A45D8/36
Filed: 2019-03-28
Abstract: To provide a hair band comprising a string having elastically deformable bulge portions, and adjustable in a length.SOLUTION: A string 1 composing a hair band comprises an outer layer and a core material arranged inside the outer layer. The outer layer is composed of bulge portions 2 made by loosely knitting an outer layer yarn, and connection portions 3 formed by knitting the outer layer yarn tightly and having a smaller diameter than the bulge portion. The bulge portions of the outer layer are elastically deformable. The core material is composed of a string with elasticity, is arranged inside the bulge portions so as to relax and/or meander, and comprises a fixture 11 for fixing both ends of the string slidably.SELECTED DRAWING: Figure 1
Patent JP-2020163675-A (JP)
Title: Paper-made barrier material
Inventor: KANNAGUCHI AKIRA
IPC: D21H19/82
Filed: 2019-03-29
Abstract: To provide a paper-made barrier material that has both excellent gas barrier property and excellent water vapor barrier property and has such heat sealability as to be suitably used in packaging applications, particularly such as a packaging material, a container, a cup and the like for a food product or the like.SOLUTION: The paper-made barrier material has a heat seal layer on at least a gas barrier layer of a paper-made barrier base paper having a water vapor barrier layer and a gas barrier layer on a paper substrate. Preferably, the paper-made barrier base paper has the water vapor barrier layer and the gas barrier layer in this order on the paper substrate.SELECTED DRAWING: None
Patent JP-2020165787-A (JP)
Title: Control device, material tester, control method of control device, and control program
Inventor: MATSUURA TORU
IPC: G01N3/06
Filed: 2019-03-29
Abstract: To improve control accuracy of a material tester.SOLUTION: A control circuit unit 50 functions as a control device for controlling a tension tester which has a load mechanism for applying a load to a test object and which deforms the test object so as to conduct a material test. The control circuit unit 50 includes a feedback control section 52 for performing feedback control to make a deviation which indicates a difference between a test force measurement value and a test force target value zero. The feedback control section 52 restricts at least one of the test force target value and control rigidity in a dead zone of the tension tester.SELECTED DRAWING: Figure 2
Patent JP-2019122817-A (JP)
Title: System and method for generating and displaying tomo-synthesis image slab
Inventor: NIKOLAOS GKANATSIOS
IPC: A61B6/00
Filed: 2019-03-29
Abstract: To provide a preferable system and a method for generating a tomo-synthesis image slab.SOLUTION: A system for processing a breast tissue image comprises: an image processing computer; and a user interface which is coupled to the image processing computer so as to operate. The image processing computer acquires image data of a breast tissue, processes processing image data, then generates a set of reconstruction image slices being reconstruction image slices for describing in a collected state, the breast tissue, processes an individual sub set of the reconstruction image slices, and generates a set of the image slabs in which, each image slab comprises a synthetic 2D image of a part of the breast tissue acquired from the individual sub set of the set of the reconstruction image slices.SELECTED DRAWING: Figure 1
Patent JP-2020166661-A (JP)
Title: Division device, division method and program
Inventor: KUBO KATSUTSUNA
IPC: G06F17/10
Filed: 2019-03-29
Abstract: To provide a division device, a division method and a program capable of speeding up a plurality of division operations and at the same time improving an operation accuracy, in the case of dividing an array of dividends by a divisor, which is a scalar variable.SOLUTION: The division device includes a multiplication value calculation unit that calculates a multiplication value for each of a plurality of elements by multiplying a reciprocal of a divisor, which is a scalar variable, by each of a plurality of elements included in an array of dividends, and a correction value arithmetic unit that calculates a correction value for each of the plurality of elements, which is the correction value of the multiplication values calculated by the multiplication value calculation unit by performing a plurality of product-sum operations for each of the multiplication values calculated by the multiplication value calculation unit.SELECTED DRAWING: Figure 5
Patent JP-2020165509-A (JP)
Title: Lock mechanism for stopping rotational shaft
Inventor: ONO HIROAKI
IPC: B25J19/00
Filed: 2019-03-29
Abstract: To stop the rotation of a rotational shaft even in a case where the rotational shaft of a motor is rotating at high speed.SOLUTION: A plurality of engaging concave parts 210, 212 are formed in an engaging ring member 202 externally fitted to a drive rotational shaft 112 of a vertical displacement motor 104. A lever member 220 is engaged with either one of the engaging concave parts, to prevent further rotation of the rotational shaft 112. Here, the engaging concave parts 210, 212 are separated from each other along a circumferential direction of the engaging ring member 202 with a plurality of partition walls 206, 208, which are relatively convex parts, interposed therebetween. The distance (or a central angle) between the plurality of partition walls 206, 208 is set so that the distance between the engaging concave parts 210, 212 is made uneven.SELECTED DRAWING: Figure 5
Patent JP-2020006504-A (JP)
Title: Tool change control method for automatic tool change mechanism
Inventor: CHANG CHING SAN
IPC: B23Q3/157
Filed: 2019-03-29
Abstract: To provide a tool change control method for an automatic tool change mechanism, the method allowing the reduction of the time required for changing a tool.SOLUTION: A tool change control method for an automatic tool change mechanism according to the present invention is adapted for an automatic tool change mechanism which comprises a main shaft, nuts, a tool change arm, a first motor, and a second motor, the nuts engaging the main shaft in a fashion of a screwing pair. In this configuration, the tool change arm performs the steps of rotating and engaging a tool, releasing the tool and descending, rotating and changing the tool, ascending and grasping the tool, and rotating and returning to the home position. In a part of the steps, the first motor and the second motor are started synchronously to allow the main shaft to be driven to rotate and to axially move simultaneously, so that the time required for changing a tool can be reduced to thereby increase the efficiency of changing the tool.SELECTED DRAWING: Figure 10
Patent JP-2020171944-A (JP)
Title: Pouring device for continuous casting
Inventor: FUJITA KODAI
IPC: B22D11/10
Filed: 2019-04-11
Abstract: To provide a pouring device for continuous casting capable, in continuous casting using a single-holed immersion nozzle having a single discharge hole at a lower end of the immersion nozzle, of imparting a rotational flow to a molten metal flowing down an interior of the immersion nozzle without shortening the lifetime of the immersion nozzle or a sliding gate.SOLUTION: A pouring device for continuous casting has a sliding gate 1 having a passage-axis inclination angle α of 5° or greater and 75° or smaller between a passage-axis direction and a slide-face vertically downstream direction of flow passage holes 6 in respective plates 2 and a slide-face passage-axis direction different between the plates and changing clockwise or counterclockwise as going downstream, thereby forming a rotational flow of molten steel. An immersion nozzle 11 is made up with a single discharge hole made open in a bottom portion of the immersion nozzle.SELECTED DRAWING: Figure 1
Patent JP-2019192229-A (JP)
Title: Communication terminal, management system, display method, and program
Inventor: MANO TAKURO
IPC: G06F13/00
Filed: 2019-04-11
Abstract: To solve the problem in which: there is known a technology in which when an event, such as a conference is held, a server converts voice data in the event into text data, and a terminal displays the text data, thereby automatically creating a minute book; however, in a conventional method, since a user finds an image related to desired text data from the minute book, the user needs to read on the details of the text from the beginning, and thus cannot easily find an important point in the entire event.SOLUTION: A communication terminal displays, on display means, text data converted from voice data generated in an executed event and an image related to image data of a screen generated from a snap shot in the event, respectively in parallel in order of time of generation.SELECTED DRAWING: Figure 34
Patent JP-2020176740-A (JP)
Title: Hot water supply method, system, program and hot water storage unit
Inventor: TATSUMI TOSHIYA
IPC: F24H1/00
Filed: 2019-04-15
Abstract: To construct a hot water supply system that even when the operation specifications of a hot water supply device and the operation specifications between the hot water supply device side and a hot water storage unit are different, realizes a hot water supply function without being affected by these.SOLUTION: A hot water supply method comprises: acquiring flow rate information from a hot water storage unit (4) connected to at least one water heater (8-1, 8-2, 8-3); acquiring temperature information including a hot water supply temperature from a hot water supply channel to which hot water is supplied from the water heater; and monitoring the temperature information and changing the temperature of hot water supplied from the hot water storage unit to the water heater according to the hot water supply temperature.SELECTED DRAWING: Figure 1
Patent JP-2020177990-A (JP)
Title: Laser device and laser processing apparatus using the same
Inventor: MORIOKA MOTOKI
IPC: H01S3/00
Filed: 2019-04-16
Abstract: To reduce the operating cost of a laser device, while maintaining the humidity inside the device within a predetermined value.SOLUTION: A laser device 100 comprises: a laser oscillator 10 having a laser module 11, a first humidity sensor THS1 that is provided inside the laser module, and a dehumidifier 20 that has an adsorbent therein and dehumidifies the inside of the laser module 11; and a control unit 30 that controls laser oscillation of the laser oscillator 10 and controls the operation of the dehumidifier 20 based on the humidity HLM inside the laser module 11 measured by the first humidity sensor THS1. When the humidity HLM exceeds a second value H2, the control unit 30 starts the operation of the dehumidifier 20, and whereas when the humidity becomes equal to or lower than a first value H1 lower than the second value H2, stops the operation of the dehumidifier 20.SELECTED DRAWING: Figure 2
Patent JP-2020175564-A (JP)
Title: Manufacturing method of high pressure tank
Inventor: NAKAJIMA SHUN
IPC: F17C1/06
Filed: 2019-04-17
Abstract: To provide a manufacturing method of a high pressure tank capable of suppressing slippage of fiber bundles even when shifting from helical winding to hoop winding.SOLUTION: A manufacturing method of a high pressure tank 1 includes: a transition step of shifting a winding method of a fiber bundle F from helical winding to hoop winding while increasing a winding angle during molding of a fiber reinforced resin layer 4; and an outermost layer molding step of molding an outermost layer 46 of a body part of the fiber reinforced resin layer 4 so as to cover a body part 31 by hoop winding after the transition step. In the transition step, while winding the fiber bundle F around the body part 31 from one end side of a liner 3 to the other end side of the liner 3, the fiber bundle F is wound while increasing a winding angle of the fiber bundle F set by the helical winding to a winding angle set by the hoop winding. In the outermost layer forming step, the outermost layer 46 of the body of the fiber reinforced resin layer 4 is formed by the hoop winding so as to cover the fiber bundle F wound in the transition step.SELECTED DRAWING: Figure 3
Patent JP-2020176092-A (JP)
Title: Production method of ferric citrate hydrate
Inventor: SAITO KOHEI
IPC: C07C51/43
Filed: 2019-04-19
Abstract: To provide a production method for obtaining ferric citrate by an easy drying operation, the ferric citrate being able to be used suitably as a medicine, having high purity, having a high specific surface area, and containing a reduced amount of organic solvent.SOLUTION: Provided is a production method for obtaining ferric citrate hydrate from a wet body of ferric citrate hydrate containing water and a water-soluble organic solvent, comprising vacuum drying the wet body of ferric citrate hydrate containing 40 to 150 g (40 to 150 pts.mass) of water per 100 g (100 pts.mass) in terms of ferric citrate anhydride. Preferably, the degree of decompression at the time of vacuum drying is in a range of 0.1 to 20 kPa and the drying temperature at the time of vacuum drying is in a range of 5 to 50°C.SELECTED DRAWING: None
Patent JP-2020181906-A (JP)
Title: Polishing liquid composition
Inventor: INOUE MASAKI
IPC: C09K3/14
Filed: 2019-04-25
Abstract: To provide a polishing liquid composition which enables the increase in speed of polishing a silicon oxide film having a convex portion where a polished surface is formed with a fixed width in an embodiment.SOLUTION: The present invention relates to a polishing liquid composition for polishing a silicon oxide film having a convex portion where a polished surface is formed with a fixed width in an embodiment. The polishing liquid composition comprises: a cerium oxide particle (component A); a compound (component B) having a pyrrole skeleton and having a carboxylic acid group at a third position; and an aqueous medium. The component B is preferably at least one kind selected from pyrrole-3-carboxylic acid and a salt thereof. In the polishing liquid composition, the content of the component B is preferably 3.0 mmol/L or more.SELECTED DRAWING: None
Patent JP-2019115800-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-04-25
Abstract: To provide a game machine capable of ensuring areas to which wiring is drawn out from each side of a constant current driving circuit in a strip-shaped decorative board.SOLUTION: A strip-shaped lower left side decorative board 402b includes a constant current driving circuit 402bax of which planar shape is formed into a substantially rectangular shape. Each side of the constant current driving circuit 402bax is arranged so as to be non-parallel along both end sides in the longitudinal direction of the strip-shaped lower left side decorative board 402b. Therefore, regions sandwiched between both end sides in the longitudinal direction as above and each side of the constant current driving circuit 402bax can be formed large. Consequently, it is possible to draw the wiring from each side of the constant current driving circuit 402bax.SELECTED DRAWING: Figure 148
Patent JP-2019195626-A (JP)
Title: Universal linear surgical stapling buttress
Inventor: WILLIAMS JUSTIN
IPC: A61B17/072
Filed: 2019-04-26
Abstract: To provide a surgical buttress assembly.SOLUTION: A surgical buttress carrier assembly 200 includes a buttress carrier 204 and a buttress material 202. The buttress carrier has a body 206, a distal end 208, and lateral sides 206a, 206b; and the carrier has at least one distally extending post 210 at the distal end. The buttress carrier has an inner edge adjacent to the distal end, and a proximally extending hook extending from the inner edge. The buttress material has an elongate shape, a distal end, and a first lateral side and a second lateral side; the buttress material has at least one opening at the distal end, at least one first side opening adjacent to the buttress first lateral side, and at least one second side opening adjacent to the buttress second lateral side.SELECTED DRAWING: Figure 3
Patent JP-2019115864-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-05-07
Abstract: To provide a game machine capable of suppressing a decline of interest in the game by performing a novel game.SOLUTION: As a rush mode (high probability time non-shortening state), a control is performed in either a rush mode A in which a variation time of a second special symbol is to be set for 5 seconds or a rush mode B in which the variation time of the second special symbol is to be set for 10 seconds. And, a plurality of second special symbol variation pattern tables corresponding to opening modes (the number of rounds) that are determined by the types of big wins is provided so that in a first big win A (15 rounds), a control is performed to shift to the rush mode A, on the other hand, in a first big win B (4 rounds), a control is performed to shift to the rush mode B. Accordingly, a novel game can be realized in which an obtaining state of profit in each of two types of rush modes, which are generated by a variation start of a first special symbol as a trigger, can be set different to suppress a decline of interest in the game.SELECTED DRAWING: Figure 187
Patent JP-2020188102-A (JP)
Title: Method for manufacturing circular substrate
Inventor: SHIMOFUSA DAIGO
IPC: B28D7/04
Filed: 2019-05-14
Abstract: To provide a method for manufacturing a circular substrate capable of appropriately discharging heat generated when the substrate is punched out by a core drill.SOLUTION: A method for manufacturing a circular substrate smaller than a substrate having one side surface and the other side surface, from the substrate, includes: a tape sticking step for sticking a tape on the other side surface of the substrate; a holding step for holding the substrate with a holding table via the tape; a blanking step for blanking the substrate with a core drill to form the circular substrate by rotating the core drill having a diameter smaller than the substrate to make the core drill cut from one side surface of the substrate to the other side surface while supplying a machining liquid to the core drill; and a detaching step for detaching the circular substrate from the tape to remove the same. In the blanking step, ultrasonic vibration is propagated to the core drill while the core drill is made to cut from one side surface of the substrate to the other side surface.SELECTED DRAWING: Figure 7
Patent JP-2020070006-A (JP)
Title: Imaging system and imaging method
Inventor: NISHIMOTO SHINYA
IPC: G05D1/10
Filed: 2019-05-16
Abstract: To provide an imaging system capable of imaging an object simply and efficiently, and an imaging method.SOLUTION: In an imaging system that images a structure long in a vertical direction with a camera mounted on a flight device, there is provided a flight control part which performs: a flight condition processing step for setting a flight condition of the flight device; and an imaging step for imaging the structure with the camera while the flight device autonomously moves from one to the other in the vertical direction of the structure. The imaging step includes: a step for stopping flight after the current position information is acquired when the flight condition is satisfied; and a step for resuming flight on the basis of the position information when the flight condition is canceled.SELECTED DRAWING: Figure 6
Patent JP-2019195179-A (JP)
Title: Acoustic reproduction system
Inventor: TASAKA SHUICHI
IPC: H02J7/00
Filed: 2019-05-17
Abstract: To provide an acoustic reproduction system including a cradle to function as a GUI of a wireless earphone without independently using a display terminal.SOLUTION: An acoustic reproduction system includes: a wireless earphone 1; and a cradle 50 for storing the wireless earphone. The cradle 50 includes: a chargeable battery for charging the wireless earphone 1; and a touch panel 51 to function as an input/output interface of the wireless earphone 1. The wireless earphone 1 includes: a microphone 6; and a monitor signal adjustment unit for adjusting a sound pressure ratio of a reproduction level of the wireless earphone to a monitoring level of an external environment obtained from the microphone 6. The monitor signal adjustment unit receives setting of a sound pressure ratio via the touch panel.SELECTED DRAWING: Figure 10