baber/WOPTO huggingface dataset:
Patent JP-2020170253-A (JP)
Title: Disk array system, control method of disk array system, and disk array device
Inventor: ANDO MASAYUKI
IPC: G06F11/20
Filed: 2019-04-01
Abstract: To provide a disk array system capable of reflecting update data without contradiction when copying data from a main site to a remote site.SOLUTION: In the disk array system, a first disk array device 17 includes a first cache, a first I/O processing unit 11 which writes update data to the first cache, and a first order guarantee control unit 14 which generates a link with a cache ID, and transmits the update data and the link with the cache ID to a second disk array device 27 at a predetermined timing. The second disk array device includes a second cache, a second I/O processing unit 21 which receives update data and the link with the cache ID from the first disk array device and writes the update data to the second cache, and a second order guarantee control unit 24 which writes the update data in the order of receiving to a disk at a predetermined timing.SELECTED DRAWING: Figure 1
Patent JP-2020169258-A (JP)
Title: Biofilm formation inhibitory coating agent and biofilm formation inhibitory laminate
Inventor: OGIWARA NAOTO
IPC: C09D175/04
Filed: 2019-04-03
Abstract: To provide a biofilm formation inhibitory coating agent that has excellent safety, coatability and water resistance, and can inhibit biofilm formation over the long term, and a biofilm formation inhibitory laminate that has a coating film composed of the coating agent.SOLUTION: The problem is solved by a biofilm formation inhibitory coating agent that contains a urethane polymer (a) containing an amine oxide group and having a mass average molecular weight of 10,000-10,000,000.SELECTED DRAWING: None
Patent JP-2020174079-A (JP)
Title: Semiconductor photodetector
Inventor: NADA MASAHIRO
IPC: H01L31/10
Filed: 2019-04-09
Abstract: To provide a semiconductor photodetector that can expand a margin of a fabrication process and realize high-speed operation without sacrificing the light-receiving sensitivity.SOLUTION: A semiconductor photodetector 200 includes a semiconductor layer 202 doped with a first impurity, a semiconductor light absorption layer 203 whose bandgap energy is adjusted to absorb incident light, a semiconductor layer 204 doped with a second impurity, and a metal electrode 206 in contact with the side surface of the semiconductor layer 204 doped with the second impurity, and the side surface of the metal electrode 206 is a surface parallel to the growth direction of the semiconductor layer 204 doped with the second impurity.SELECTED DRAWING: Figure 2
Patent JP-2020176856-A (JP)
Title: Manufacturing method of pressure sensor
Inventor: OTANI TAKAYUKI
IPC: G01L9/00
Filed: 2019-04-16
Abstract: To prevent the lowering of accuracy of a pressure sensor caused by a positional deviation of a sensor chip.SOLUTION: A method of manufacturing a pressure sensor 10 of the present disclosure is a manufacturing method of the pressure sensor 10 in which a sensor chip 50 is bonded to a diaphragm 41 via glass 51. The manufacturing method includes: a printing step of printing a glass paste 53 on a surface 44 of the diaphragm 41; a heating step of heating the glass paste 53 to form the glass 51; an inclusion arrangement step of arranging an inclusion 52 that decomposes and disappears at a temperature lower than a glass transition point on the glass 51; a sensor chip arrangement step of arranging the sensor chip 50 on the inclusion 52 and fixing the sensor chip to the glass 51; and a glass firing step of firing the glass 51 to decompose and disappear the inclusion 52 and embed the sensor chip 50 in the glass 51.SELECTED DRAWING: Figure 3
Patent JP-2020175479-A (JP)
Title: Wire electric discharge machine and wire electric discharge method
Inventor: YAMAOKA MASAHIDE
IPC: B23H7/02
Filed: 2019-04-19
Abstract: To provide a wire electric discharge machine and a wire electric discharge method that do not require a processing program in reprocessing a work-piece.SOLUTION: A wire electric discharge machine 10, which re-processes a processed surface S by applying voltages between electrodes formed of the processed surface S and a wire electrode 12 to discharge while relatively moving the wire electrode 12 along the processed surface S of a work-piece W, comprises a discharge state detecting part 54 that detects a discharge-state value showing a state of electric discharge generated between the electrodes; and a driving control part 84 that determines an advancing direction of the wire electrode 12 with respect to the work-piece W on the basis of the discharge-state value, and moves the wire electrode 12 at constant speed along the advancing direction with respect to the work-piece.SELECTED DRAWING: Figure 2
Patent JP-2019134966-A (JP)
Title: Cushion for patient interface
Inventor: DAVIDSON AARON SAMUEL
IPC: A61M16/06
Filed: 2019-04-22
Abstract: To provide cushions which provide a comfortable and effective seal for a range of facial sizes and shapes.SOLUTION: A cushion for a patient interface that delivers breathable gas to a patient includes a base wall 28 structured to be connected to a frame, an underlying support cushion 30 lying thereunder and extending away from the base wall toward the patient's face in use, and a membrane 32 provided to substantially cover at least a portion of the underlying cushion. The membrane is adapted to form a continuous seal on the patient's face. The underlying cushion has a spring-like connection with the base wall. The underlying cushion and/or the base wall define a spring constant that varies along a length of the seal.SELECTED DRAWING: Figure 11
Patent JP-2019217261-A (JP)
Title: Medical image processing apparatus and medical image processing method
Inventor: BRIAN MOHR
IPC: A61B6/00
Filed: 2019-04-22
Abstract: To provide a medical image processing apparatus capable of easily determining a viewing surface in volume data.SOLUTION: A medical image processing apparatus comprises an acquisition unit and a determination unit. The acquisition unit (input circuitry 34) acquires medical imaging data sets representative of a first body part and a second body part that is in the vicinity of the first body part. The determination unit (viewing circuitry 38) determines a viewing surface indicating the first and second body parts on the basis of respective positions of the first and second body parts in each of the medical imaging data sets.SELECTED DRAWING: Figure 2
Patent JP-2020178748-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2019-04-23
Abstract: To provide a game machine capable of causing interesting changes as a win/lose determination result becomes win.SOLUTION: In a game machine 1 where a normal game state and a special game state more advantageous to a player than the normal game state are set as game states in which a player plays so that a win/lose determination result becomes win, there is a possibility for a cancellation condition to be satisfied without shifting to the normal game state, as the win/lose determination result becomes win successively for a prescribed number of times. By the cancellation condition being satisfied, at least a part of candidate performance set so that they are not executed in the normal game state before the cancellation condition is satisfied can be set as target performance that can occur in the normal game state.SELECTED DRAWING: Figure 10
Patent JP-2020178790-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-04-24
Abstract: To enhance interest in a game.SOLUTION: A sub-control part displays an ending screen when a main control part completes control of AT while displaying a start screen when the main control part starts to control AT, and displays a character image overlapping with a background image in the start screen and the ending screen. While the background image is a moving picture in the start screen, the background image is a still image in the completion screen. The sub-control part displays a character image including characters "○▵BONUS!!" and allows effect to occur in the character image and emphasizes characters. Further, the sub-control part displays an explosion image in the background image with a character image as the center and emphasizes characters by the background image.SELECTED DRAWING: Figure 13
Patent JP-2019117959-A (JP)
Title: Manufacturing method of compound semiconductor substrate for epitaxial growth, method of epitaxial growth on compound semiconductor substrate, and compound semiconductor substrate
Inventor: MIYAHARA KENICHI
IPC: H01L21/205
Filed: 2019-04-24
Abstract: To provide a compound semiconductor substrate that does not cause resistance abnormality even when stored for a long time, and a method of treating the surface thereof.SOLUTION: A manufacturing method of a compound semiconductor substrate for epitaxial growth according to the present invention includes a step of preparing a compound semiconductor substrate having a mirror-polished surface, a step of cleaning the compound semiconductor substrate after the preparing step, a step of covering the surface of the compound semiconductor substrate with an organic substance containing hydrogen (H), carbon (C), and oxygen (O) after the cleaning step, and a step of drying the compound semiconductor substrate after the step of covering with the organic substance.SELECTED DRAWING: Figure 3
Patent JP-2020187822-A (JP)
Title: Storage battery device
Inventor: KONDO ATSUMI
IPC: H01M10/48
Filed: 2019-05-09
Abstract: To provide a storage battery device that can improve convenience.SOLUTION: According to an embodiment, there is provided a storage battery device including a housing, a plurality of battery packs, and a line heat detector. The plurality of battery packs are accommodated in the housing. The plurality of battery packs can be electrically connected to each other. The line heat detector includes a line extending in a unicursal shape while making thermal contact with a member in the vicinity of the bottom surfaces of the plurality of battery packs.SELECTED DRAWING: Figure 4
Patent JP-2020186659-A (JP)
Title: Scroll type fluid machine
Inventor: WATANABE SHO
IPC: F16J15/3272
Filed: 2019-05-10
Abstract: To provide a scroll type fluid machine in which end surfaces of an abutment portion are pressed against each other, and which can improve sealing performance and maintains high reliability without deteriorating productivity, even when any of thermal expansion and thermal contraction occurs on a face seal.SOLUTION: A scroll type fluid machine has a fixed scroll, a swiveling scroll disposed oppositely to the fixed scroll, and a face seal that seals an operation chamber on a suction side formed by the fixed scroll and the swiveling scroll. The face seal 26 configures an abutment portion 28 in a circumferential direction entirely by curved surfaces, has a first end surface on one side of the curved surface and a second end surface configured by a curved surface corresponding to the first end surface, and opposes the first end surface to the second end surface.SELECTED DRAWING: Figure 2
Patent JP-2020188545-A (JP)
Title: Power feeder device
Inventor: TAKEMOTO DAIKI
IPC: H02M3/00
Filed: 2019-05-10
Abstract: To suppress change in a voltage of an auxiliary system.SOLUTION: A first current sensor 32 detects an output current from a first DDC 16 provided between a high voltage system 24 and an auxiliary system 30. A second current sensor 34 detects an output current from a second DDC 18 provided between the high voltage system 24 and the auxiliary system 30. A third current sensor 36 detects an output current from an auxiliary battery 14 connected to the auxiliary system 30. A control unit 38 controls an output of the second DDC 18 based on detection results of the output current by the first current sensor 32, the second current sensor 34, and the third current sensor 36.SELECTED DRAWING: Figure 1
Patent JP-2019130404-A (JP)
Title: Game machine
Inventor: MATSUMOTO SHINPEI
IPC: A63F7/02
Filed: 2019-05-16
Abstract: To achieve both a novel game performance and an easy-to-understand result derivation process of a variation display game.SOLUTION: A variation display in-display screen 600 includes a large symbol group 601 as a first decoration symbol and a small symbol group 602 as a second decoration symbol in a display content. The large symbol group 601 is in charge of a game performance for the purpose of increasing game amusement. The small symbol group 602 is in charge of notification of a variation display state for the purpose of improving ease of grasping the game state of a player. A game machine can ensure visibility of the small symbol group 602 while ensuring diversity of the display performance for the large symbol group 601, and can easily grasp the game state of the player.SELECTED DRAWING: Figure 108
Patent JP-2020187613-A (JP)
Title: Program and terminal device
Inventor: KAMMA YUI
IPC: H04N1/21
Filed: 2019-05-16
Abstract: To automatically and suitably create a workflow.SOLUTION: In a PC 10, when estimate sheet scan data provided with an estimation sheet number and order sheet scan data provided with the same number as the above-mentioned number are acquired, a workflow is automatically created, which is for executing scan processing on a receipt provided with the estimation sheet number common to the estimation sheet scan data and the order sheet scan data. In addition, an icon according to the workflow is displayed on an LCD 16. When the icon is operated, the scan processing on the receipt according to the workflow is executed. In this way, the workflow is automatically created, which corresponds to the receipt provided with the estimation sheet number common to the estimation sheet and the order sheet, and thereby creation of an unnecessary workflow is prevented, and only a necessary workflow can be automatically and suitably created.SELECTED DRAWING: Figure 1
Patent JP-2020185762-A (JP)
Title: Release film for manufacturing ceramic green sheet
Inventor: SHIBATA YUSUKE
IPC: B32B27/30
Filed: 2019-05-17
Abstract: To provide a release film for manufacturing an excellent ceramic green sheet, which can prevent the dropping of particles from the release film, misalignment of a release film roll, and electrostatic charge at unwinding and can suppress pinholes in the ceramic green sheet caused by foreign matter or scratches even if the ceramic green sheet is thinned to increase the production volume.SOLUTION: A release film for manufacturing a ceramic green sheet is made of a polyester film as a base material, has a release coating layer on one surface of the base material, and has on the other surface an easy-slip coating layer which does not contain inorganic particles. The easy-slip coating layer is made by curing a composition containing an acrylic resin and at least one crosslinking agent selected from an oxazoline-based crosslinking agent and a carbodiimide-based crosslinking agent, and the acrylic resin has a long-chain alkyl group introduced thereinto.SELECTED DRAWING: None
Patent JP-2020188989-A (JP)
Title: Golf ball and manufacturing method of the same
Inventor: WATANABE HIDEO
IPC: B29C45/27
Filed: 2019-05-23
Abstract: SOLUTION: There is provided a method for manufacturing, by a vertically split type injection molding mold, a golf ball including a core, an intermediate layer, and a cover having a resin material formed of polyurethane resin as the main material and a thickness of 0.1 mm or more and 0.7 mm or less, in which the injection molding mold has a spherical cavity, and a gate for making the resin material of the cover flow into the spherical cavity, and three or more support pins arranged so as to advance/retreat in a direction orthogonal to a parting line of the mold, the six or more gates are formed along the parting line of the mold, and an area (opening area) of a part where the gate is abutted on a wall surface of the spherical cavity is 1.25-2.70 mm2.EFFECT: A manufacturing method of a golf ball can form a relatively soft urethane resin cover to be thin and of high quality, and has good productivity of the golf ball.SELECTED DRAWING: Figure 1
Patent JP-2020192003-A (JP)
Title: Game machine
Inventor: KATO RYOTA
IPC: A63F7/02
Filed: 2019-05-27
Abstract: To provide a game machine capable of enhancing a player's interest.SOLUTION: A second game state (an advantageous state, for example) is granted with a predetermined number of variation games as an upper limit, and a first game state (a normal state, for example) is granted after the predetermined number of variation games are over. There are a first relationship and a second relationship between an open period in which a special winning hole (a big winning hole, for example) is open, and a distribution period in which distribution means (a specific variable member, for example) executes an operation to distribute game balls to a specific area. The first relationship is the relationship in which it is harder to distribute game balls entering the special winning hole to the specific area than the second relationship. In the second game state, the relationship between the open period and the distribution period is the first relationship while in the first game state, the relationship between the open period and the distribution period when a predetermined condition is established is the second relationship.SELECTED DRAWING: Figure 8
Patent JP-2020192514-A (JP)
Title: Trigger type liquid jet device
Inventor: SAKATA KOTA
IPC: B05B11/00
Filed: 2019-05-30
Abstract: To provide a trigger type liquid jet device which can change a jet range of a foamy liquid by itself.SOLUTION: A trigger type liquid jet device 1 includes a jet device body 11 and a nozzle mechanism 20 having a jet hole 26a which jets a liquid. The jet device body 11 has: a vertical supply cylinder part 12; and a trigger mechanism T which causes the liquid to circulate from inside the vertical supply cylinder part 12 to the jet hole side by backward swinging of the trigger part 15. The nozzle mechanism 20 has: a relay member 21 fixed to the jet device body 11; a nozzle body 22 having the jet hole 26a; a foam producing cylinder 24 enclosing the jet hole 26a; and a lid member 50 which is movably connected to the nozzle body 22 and may close the jet hole 26a from the front side. The foam producing cylinder 24 has an outer air introduction hole 24a, which introduces outer air into the foam producing cylinder 24, and may move in an anteroposterior direction relative to the nozzle body 22.SELECTED DRAWING: Figure 2
Patent JP-2020198658-A (JP)
Title: Vibration wave motor and electronic apparatus
Inventor: SHIMADA AKIRA
IPC: B06B1/06
Filed: 2019-05-30
Abstract: To provide a vibration wave motor which is smaller than a conventional motor and which has a smaller number of components and has less risk of occurrence of abnormal sound.SOLUTION: A vibration wave motor comprises: a vibrator having an electrical-mechanical energy conversion element and an elastic body; a contact body which is brought into contact with the elastic body; and a support member for supporting the vibrator. The support member movably supports an outer peripheral part of the vibrator in a direction of pressurization, and selectively supports a node of vibration in the vibrator.SELECTED DRAWING: Figure 4
Patent JP-2020186629-A (JP)
Title: Expansion joint for bridge
Inventor: MACHIKAWA HAJIME
IPC: E01C11/02
Filed: 2019-05-14
Abstract: To use structures for some of the expansion joints that connect bridge girders to address criticisms on drivability, slippage phenomena, noise, vibration, and the like, and problems such as deterioration of the shoe seat environment due to rainwater treatment and the like.SOLUTION: To counter criticisms on noise and vibration generated when a vehicle passes over an expansion joint, and the like, a rubber product having an elastic restoration force is used for a part corresponding to a face plate of a conventional steel expansion joint; a telescopic wheel load support steel plate is provided under a travel road surface to make the travel road surface uniform to improve drivability and to solve the problem of noise and vibration, and the like.SELECTED DRAWING: Figure 1
Patent JP-2020202280-A (JP)
Title: Light source device and external resonator type laser module
Inventor: DEJIMA NORIHIRO
IPC: H01S5/14
Filed: 2019-06-10
Abstract: To provide a light source device having excellent quality of a laser beam coupled by wavelength beam coupling.SOLUTION: An external resonator type laser module (24) according to the present disclosure that emits a laser beam (B) includes a collimated laser light source (47) in a Littrow-type arrangement and a diffraction grating (48) that selects light of a specific wavelength, a support member (210) that supports the collimated laser light source and the diffraction grating, and a base (220) that rotatably supports the support member so as to correct the axial direction of the laser beam.SELECTED DRAWING: Figure 8
Patent JP-2020200512-A (JP)
Title: Aluminum alloy material
Inventor: MARUYAMA TAKUMI
IPC: C22C21/02
Filed: 2019-06-12
Abstract: To provide a high-strength and high-toughness aluminum alloy material.SOLUTION: An aluminum alloy material has such a composition that contains Si: 13 mass%-15 mass%, Cu: 4.0 mass%-6.0 mass%, Mg: 0.8 mass%-1.5 mass%, Fe: 0.05 mass%-0.51 mass%; and contains Ni of 0.05 mass% or more, provided that if Fe content is 0.05 mass%-0.41 mass%, satisfying (Ni content [mass%])≤5.21-4.31×(Fe content [mass%]), and if Fe content is 0.41 mass%-0.51 mass%, satisfying (Ni content [mass%])≤17.01-33.09×(Fe content [mass%]), with the balance being Al and unavoidable impurities.SELECTED DRAWING: Figure 3
Patent JP-2020204485-A (JP)
Title: Force sensor
Inventor: MORIMOTO HIDEO
IPC: G01L5/16
Filed: 2019-06-14
Abstract: To provide a force sensor for reducing manufacturing cost.SOLUTION: A force sensor includes: a plurality of strain gauges Rg1-Rg6 arranged on a force receiving body; a plurality of operational amplifiers A1-A6 having non-inverting input terminals and inverting input terminals; and a series connection part E1 in which one fixed resistor Rc1 and six strain gauges Rg1-Rg6 are connected in series. The non-inverting input terminals of two or more operational amplifiers A1-A6 are connected to different points of potential of the same series connection E1.SELECTED DRAWING: Figure 3
Patent JP-2020203004-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-06-18
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021001760-A (JP)
Title: Method of manufacturing sample for mineral analysis
Inventor: WATABE YOSUKE
IPC: G01N1/36
Filed: 2019-06-20
Abstract: To provide a method allowing for manufacturing of a sample for mineral analysis in which aggregation of granular ore is efficiently suppressed, without necessarily crushing dried granular ore.SOLUTION: According to the present invention, a method of manufacturing a sample for mineral analysis is provided, the sample being analyzed with irradiation of electron beams. This method includes: a step S1 of mixing wet granular ore with a particle material which has a particle size smaller than that of the granular ore and from which a reflected electron image different from that from the granular ore is obtained, and stirring the obtained mixture thereby obtaining a powdery and granular mixture; a step S2 of drying the powdery and granular mixture; a step S3 of mixing the dried powdery and granular mixture with a thermosetting resin and occluding the powdery and granular mixture with the thermosetting resin; and a step S4 of curing the thermosetting resin by heat treatment.SELECTED DRAWING: Figure 1