baber/WOPTO huggingface dataset:
Patent JP-2021170424-A (JP)
Title: Abrasive composition for magnetic disk substrates
Inventor: ANDO JUNICHIRO
IPC: G11B5/84
Filed: 2020-04-17
Abstract: To provide an abrasive composition for magnetic disk substrates capable of maintaining high productivity, reducing attachments such as abrasive gain residues and polishing wastes on a surface of the substrate after rough polishing process in a multi-stage polishing method, and further reducing undulation.SOLUTION: An abrasive composition is used in the subsequent rough polishing process, and the abrasive composition contains colloidal silica, an organic sulfate ester salt compound, and water. The colloidal silica has 35% or more cumulative volume frequency of 50 nm of particle size in a volume-based particle size distribution measured by Heywood diameter, and 90% or less cumulative volume frequency of 15 nm of particle size in the particle distribution. The organic sulfate ester salt compound has a specific structure.SELECTED DRAWING: None
Patent JP-2021171125-A (JP)
Title: Game machine
Inventor: UNABARA SHINYA
IPC: A63F7/02
Filed: 2020-04-21
Abstract: To provide a game machine having new amusement.SOLUTION: A game machine includes: special pattern lottery means capable of holding a special pattern lottery when a predetermined condition is satisfied; special pattern control means for performing control so as to derive a result of a special pattern lottery; special game state control means capable of performing control to a special game state in which variation display of a special pattern is not performed when a special stop mode is derived; game state control means capable of performing control to a game state in which variation display of a special pattern is performed; and performance control means capable of performing control such that a display performance is executed in a predetermined display performance area. The game state control means can perform control to any one of plural game states including a normal game state, and a specific game state that is a game state more advantageous than the normal game state, and allows execution of variation display of a special pattern for a prescribed number of times to be a shift condition. The performance control means can perform control such that a game progress performance involved with progress of a game can be executed in variation display before variation display of a special pattern of a predetermined count.SELECTED DRAWING: Figure 237
Patent JP-2021173872-A (JP)
Title: Voice analysis system
Inventor: SEKINE KIYOSHI
IPC: G10L15/32
Filed: 2020-04-24
Abstract: To provide a highly accurate voice analysis system.SOLUTION: A first voice analysis system 1 comprises a first voice analysis terminal 3 and a second voice analysis terminal 5. The first voice analysis terminal 3 includes: a first term analysis unit 7 for obtaining first conversation information; a first conversation storage unit 9 for storing the first conversation information; a first analysis unit 11 for analyzing the first conversation information; a presentation storage unit 13; a related word storage unit 15; a display unit 17; a topic word storage unit 19; and a conversation information receiving unit 25 for receiving second conversation information from the second voice analysis terminal 5. The second voice analysis terminal 5 includes a second term analysis unit 21 for obtaining the second conversation information and a second conversation storage unit 23. The first analysis unit 11 employs a first conversation zone or a second conversation zone as a correct conversation zone, using a relation between a first topic word and a specific related word and a relation between a second topic word and the specific related word.SELECTED DRAWING: Figure 1
Patent JP-2020160451-A (JP)
Title: Display device
Inventor: HATSUMI AKIRA
IPC: G06F3/044
Filed: 2020-04-28
Abstract: To suppress increase of manufacturing costs of a display module with a touch sensor.SOLUTION: A display device includes a first substrate, a second substrate, and liquid crystal between the first substrate and the second substrate. The display device comprises a display part, the display part including a sensor unit and pixels, the sensor unit including a first transistor, a first conductive film electrically connected to a gate of the first transistor and a second conductive film. At least a part of the first conductive film has a part overlapping at least a part of the second conductive film. The pixel includes a second transistor, and a pixel electrode electrically connected to the second transistor. At least a part of the pixel electrode has a part at least partially overlapping the first conductive film.SELECTED DRAWING: Figure 2
Patent JP-2020183608-A (JP)
Title: Spinning unit, air spinning machine and method for manufacturing yarns
Inventor: Karoline Guenther
IPC: D01H1/115
Filed: 2020-04-28
Abstract: To provide a spinning unit an air spinning machine, and a method thereof, enabling advantageous change of yarn surface properties without causing simultaneous deterioration of yarn properties and avoiding expensive and time-consuming change of the spinning unit on that occasion.SOLUTION: The invention provides a spinning unit which is a spinning unit 1 for manufacturing yarns 2 from a supplied sliver 3 and is assembled with an air spinning nozzle 4 and an inlet opening 5 for a supplied sliver and an outlet zone 6 assembled with an outlet opening 7 for a spun yarn, wherein to provide a spinning unit, an air spinning machine and a method thereof, enabling advantageous change of yarn surface properties without causing simultaneous deterioration of yarn properties and avoiding expensive and time-consuming change of spinning unit on that occasion, a lead-out nozzle 8 for changing surface properties of the spun yarn is arranged at the outlet zone and on the downstream side of the outlet opening.SELECTED DRAWING: Figure 1
Patent JP-2021173922-A (JP)
Title: Photosensitive coloring composition, color filter and display device
Inventor: KIRA SAYAKA
IPC: G03F7/004
Filed: 2020-04-28
Abstract: To provide a color filter and a color liquid crystal display device that are excellent in adhesion of a colored pattern and a residual film rate and also achieves a good cross-sectional shape and linearity.SOLUTION: A photosensitive coloring composition has a red pigment (A), a binder resin (B), a photopolymerizable compound (C), a photopolymerizable initiator (D), and a benzophenone sensitizer (E). The content of the benzophenone sensitizer (E) is 150 pts.mass or more relative to 100 pts.mass of the photopolymerizable initiator (D).SELECTED DRAWING: Figure 1
Patent JP-2021179335-A (JP)
Title: Inertia sensor, electronic apparatus, and movable body
Inventor: YANAGISAWA YOSHINAO
IPC: G01P15/125
Filed: 2020-05-12
Abstract: To provide an inertia sensor that reduces the warpage of a package and has high accuracy, an electronic apparatus, and a movable body.SOLUTION: An inertia sensor 1 comprises: a first substrate 11 as a substrate having a first surface 11h and a second surface 11r in a front and back relationship with the first surface 11h; and a sensor element 20 that is arranged on the first surface 11h. The first substrate 11 includes a plurality of electrode pads 16 arranged on the second surface 11r, and the plurality of electrode pads 16 include a first electrode pad group 31 that is arranged along a first side 11m of the second surface 11r, a second electrode pad group 32 that is arranged along a second side 11n opposite to the first side 11m of the second surface 11r, and a third electrode pad 17 that is arranged between the first electrode pad group 31 and the second electrode pad group 32, is separated from the first electrode pad group 31 and the second electrode pad group 32, has a larger area than the areas of the first electrode pad group 31 and the second electrode pad group 32 on the second surface 11r, and is superimposed on the sensor element 20 in plan view.SELECTED DRAWING: Figure 3
Patent JP-2021177868-A (JP)
Title: Cell shielding film and method for producing the same
Inventor: IIZUMI YOKO
IPC: A61L27/42
Filed: 2020-05-12
Abstract: To provide a cell shielding film that can inhibit the development of infection and has the function of promoting tissue formation such as bone tissue.SOLUTION: A cell shielding film has a carbon nanotube film, and a tissue regeneration promoter carried on the carbon nanotube film. The carbon nanotube film can include a carbon nanotube bundle with a diameter of 10 nm or more and less than 60 nm, and the carbon nanotube bundle may form a network structure. The carbon nanotube bundle can include a plurality of single-wall carbon nanotubes.SELECTED DRAWING: Figure 6
Patent JP-2020156487-A (JP)
Title: Influenza hemagglutinin proteins and methods therefor
Inventor: CHRISTOPHER PATRICK MARSHALL
IPC: G01N33/15
Filed: 2020-05-13
Abstract: To develop an effective universal influenza vaccine that provides prevention across strains of influenza viruses.SOLUTION: The present invention provides influenza hemagglutinin ("HA") polypeptides, proteins and protein complexes that comprise a stalk domain that is engineered to facilitate maintenance of its native trimeric conformation, even if the head domain of the HA protein is removed or disrupted. The present invention also provides compositions comprising such polypeptides, proteins and protein complexes, and methods of use of such proteins and compositions, e.g., as vaccine immunogens.SELECTED DRAWING: Figure 2
Patent JP-2021180246-A (JP)
Title: Inductor component, manufacturing method of inductor component, and inductor structure
Inventor: YOSHIOKA YOSHIMASA
IPC: H01F17/04
Filed: 2020-05-13
Abstract: To provide an inductor component of which the mounting area to a substrate is small.SOLUTION: In an inductor component 10, a lower face of a first magnetic layer 21 is defined as a first mounting face F1. Inside of the first magnetic layer 21, a first inductor wire 31 is provided. The first inductor wire 31 is formed columnar and extends vertically. A boundary part 50 is connected to a first internal terminal 33 of the first inductor wire 31. An upper face of a second magnetic layer 61 is defined as a second mounting face F2. Inside of the second magnetic layer 61, a second inductor wire 71 is provided. The second inductor wire 71 is formed in a columnar shape extending vertically. A second internal terminal 73 of the second inductor wire 71 is connected with the boundary part 50. The boundary part 50 is a physical boundary between the first inductor wire 31 and the second inductor wire 71.SELECTED DRAWING: Figure 1
Patent JP-2021181600-A (JP)
Title: Electrolytic gold alloy plating bath and electrolytic gold alloy plating method
Inventor: ASAKAWA TAKANOBU
IPC: C25D3/62
Filed: 2020-05-19
Abstract: To provide a stable electrolytic gold alloy plating bath and an electrolytic gold alloy plating method in which deposition rate is fast, alloy ratio can be controlled even with a high electric-current density applied, a gold alloy plating film has a uniform thickness, and air oxidation resistance is maintained.SOLUTION: An electrolytic gold alloy plating bath and an electrolytic gold alloy plating method include a monovalent gold (I), an alloying element, a hydantoin compound, and hydantoins.SELECTED DRAWING: Figure 1
Patent JP-2020146478-A (JP)
Title: Behavior estimation signal processing system
Inventor: NISHI KAZUYOSHI
IPC: G06F3/01
Filed: 2020-05-21
Abstract: To provide a signal processing system excellent in reliability of signal detection even in an environment in which a disturbance noise component is mixed.SOLUTION: In one embodiment, a signal processing system comprises: a sensor; an active amount meter which can be connected to a communication part for sending information which is generated on the basis of sensor output; an edge device for receiving information from the active amount meter and having an estimation engine for acquiring estimation result information related to a detection content of the sensor on the basis of the information; and a server for receiving the estimation result information from the edge device, and performing service instruction output corresponding to the estimation result information, and the active amount meter and the edge device form behavior estimation means of a measurement object to which the active amount meter including an acceleration sensor is attached.SELECTED DRAWING: Figure 12
Patent JP-2021187684-A (JP)
Title: Method and device for producing hydrogen
Inventor: TOKUNAGA DAIKI
IPC: C01B3/08
Filed: 2020-05-25
Abstract: To provide a method and a device capable of producing high purity hydrogen even when using small fragments of aluminum alloys and the like generated in factories, as the raw material.SOLUTION: The method for producing hydrogen includes a step of mixing small fragments of aluminum or aluminum alloys with water, a step of removing surplus water from a mixture of water and the fragments through a filter, and a step of mixing hydrous fragments obtained by removing the surplus water with an alkaline aqueous solution to generate hydrogen.SELECTED DRAWING: Figure 1
Patent JP-2021185959-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2020-05-25
Abstract: To provide a game machine capable of enhancing interest in a game while executing a read-ahead performance with reservation of a pattern variation as an opportunity.SOLUTION: Performance control means can allow plural performance means to start a specific performance when winning/losing determination pertaining to a reserved pattern variation results in a jackpot with reservation of a pattern variation as an opportunity, and restricts or regulates execution of at least one portion of another performance differing from a specific performance when starting the specific performance, and the number of performance means for executing a specific performance may decrease stepwise after starting the specific performance and the number of performance means for executing another performance without restrictions or regulations may increase.SELECTED DRAWING: Figure 17
Patent JP-2021190460-A (JP)
Title: Coil substrate for motor and motor
Inventor: MORITA HARUHIKO
IPC: H05K1/16
Filed: 2020-05-26
Abstract: To provide a coil substrate for motors that is easy to mount sensors.SOLUTION: A coil substrate 20 for the motor of the embodiment is formed by winding a coil substrate 201 having a flexible substrate 22 having one end 20SL and another end 20SR on the opposite side of the one end, and a plurality of coils CF formed on the flexible substrate and lined up from the one end 20SL to the other end 20SR. A hall element 12 is then mounted on the flexible substrate 22.SELECTED DRAWING: Figure 1
Patent JP-2021188288-A (JP)
Title: Mounting structure of door and opening door
Inventor: KANDA KENJI
IPC: E05D7/081
Filed: 2020-05-27
Abstract: To provide a mounting structure of an opening door for interior aesthetically pleasing by reducing an exposure of hinges as much as possible to improve a design of a fitting.SOLUTION: In a mounting structure of a door 3, the door 3 is centrally suspended by a top hinge and a floor hinge, a support member 51 of the top hinge is housed in an upper end portion of the door 3 on a hanging side, and a receiving member 52 of the top hinge including a support body 52a and a flange portion is engaged with the support member 51 of the top hinge and is mounted to an upper substrate frame 22 disposed at a ceiling side.SELECTED DRAWING: Figure 11
Patent JP-2021190233-A (JP)
Title: Battery
Inventor: AJISAKA SATOSHI
IPC: H01M50/50
Filed: 2020-05-27
Abstract: To provide a battery capable of securing safety even if a current equal to or greater than a predetermined value flows.SOLUTION: A battery 10 comprises: a plurality of battery cells 20 that are arranged inside a battery case 12; a liquid coolant L that is filled inside the battery case 12 and cools the battery cells 20; a plurality of first metal plates 30 that are insert-molded in a first holding member 22 provided inside the battery case 12, and are in contact with negative terminals 20N of the battery cells 20, respectively; a plurality of second metal plates 40 that are insert-molded in a second holding member 24 provided inside the battery case 12, and are in contact with positive terminals 20P of the battery cells 20, respectively; first connection members 38 that connect the plurality of first metal plates 30; and second connection members 48 that connect the plurality of second metal plates 40. The battery is so constituted that at least one of the first connection members 38 and the second connection members 48 is broken when a current equal to or greater than a predetermined value flows.SELECTED DRAWING: Figure 2
Patent JP-2021190601-A (JP)
Title: Holding device
Inventor: KIBE TAICHI
IPC: B25J15/06
Filed: 2020-06-02
Abstract: To suppress heat transmission between a plate-like member and an outside member.SOLUTION: A holding device comprises: a plate-like member having a first front surface and a second front surface; a first heater arranged on the plate-like member; an outside member arranged on an outer peripheral side of the plate-like member, and having a third front surface and a fourth front surface; a second heater arranged on the outside member; a base member having a fifth front surface arranged so as to be positioned on the fourth front surface side of the outside member; and a joint part jointing the plate-like member and the base member. The holding device further comprises a convex part. The convex part is projected from the base member so as to be interposed between the plate-like member and the outside member. Further, the convex part is formed of a material which has a heat transfer coefficient higher than that of a material forming the plate-like member and a material forming the outside member.SELECTED DRAWING: Figure 2
Patent JP-2021191964-A (JP)
Title: Rotation regulation control device, rotation regulation device and vehicle
Inventor: OKAMOTO MASASHI
IPC: B60T7/12
Filed: 2020-06-05
Abstract: To provide a rotation regulation control device which can improve operability when releasing parking, a rotation regulation device and a vehicle.SOLUTION: A rotation regulation control device of a vehicle having a regulation mechanism which can select a rotation regulation state from at least two states of a first state in which rotation in only a forward-traveling direction is regulated in a transmission, and a second state in which rotation in only a backward-traveling direction is regulated comprises: a selection unit for selecting the rotation regulation state on the basis of a road face on which a vehicle travels, being a road face on which the vehicle is brought into a parking state; and a control unit for controlling the rotation regulation state of the regulation mechanism according to a selection result of the selection unit when the vehicle is brought into the parking state.SELECTED DRAWING: Figure 1
Patent JP-2020151506-A (JP)
Title: Drug delivery device with proximity sensor
Inventor: Adam b mccullough
IPC: A61M5/20
Filed: 2020-06-09
Abstract: To provide a drug delivery device in a form of an injector to limit delivery of a medical fluid or drug product.SOLUTION: A drug delivery device in a form of an injector 100 may include one of many systems for limiting delivery of a medical fluid or drug product in the case of movement of (e.g., removal of) an injector relative to a patient as determined by a proximity sensor 120. A drug delivery system may alternatively or additionally include systems for indicating the amount of the medical fluid or drug product delivered (or not delivered) in the case of movement of (e.g., removal of) the injector relative to the patient as determined by a proximity sensor. The injector may be, for example, an on-body injector or a hand-held autoinjector.SELECTED DRAWING: Figure 1
Patent JP-2021196454-A (JP)
Title: Dial type adjusting device
Inventor: SHIMIZU FUMIO
IPC: G02B23/14
Filed: 2020-06-11
Abstract: To provide a dial type adjusting device capable of surely fixing a dial to a desired rotational position without positional deviation of the dial.SOLUTION: Disclosed is a dial type adjusting device 100 which includes: an adjusting mechanism 110 equipped with a rotatable dial 132: and a lock mechanism 150 equipped with a switchable knob 152 so that the rotation of the dial 132 is locked and the locking thereof is released. The knob 152 of the lock mechanism 150 and the dial 132 of the adjusting mechanism 110 are separate members. As a result, the rotation of the dial 132 can be locked and the locking thereof can be released without moving the dial 132.SELECTED DRAWING: Figure 1
Patent JP-2020175203-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-15
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2022000740-A (JP)
Title: Coin depositing/dispensing machine
Inventor: ONISHI HIDEJI
IPC: G07D11/00
Filed: 2020-06-19
Abstract: To provide a coil depositing/dispensing machine capable of feeding coins, one by one, from a coin storage part even when a plurality of kinds of coins, such as coins to be fed which have large differences in diameter, are processed.SOLUTION: A coin storage part 60 which stores coins by denominations includes: a first-kind storage part configured to feed coins within a first processing object range targeting coins having a small diameter, one by one; a second-kind storage part configured to feed coins within a second processing object range targeting coins having an intermediate diameter, one body one; and a third-kind storage part configured to feed coins within a third processing object range targeting coins having a large diameter, one body one. The first processing object range partially overlaps with the second processing object range, and the second processing object range partially overlaps with the third processing object range.SELECTED DRAWING: Figure 5
Patent JP-2022002358-A (JP)
Title: Data collection device
Inventor: ITO TERU
IPC: H04L12/28
Filed: 2020-06-19
Abstract: To provide a data collection device that enables facilitation of installation work of wiring and facilitation of setting work with respect to a plurality of function units to be used for measuring a physical amount.SOLUTION: A data collection device 1 comprises: function units 4b for acquiring a physical amount measured by a sensor ss; a master unit 2 for collecting the physical amount acquired by the function unit 4b; and a plurality of remote units 3 connected in a daisy chain to the master unit 2. Each remote unit 3 in a state in which the function unit 4b is connected transfers the physical amount acquired by the function unit 4b to the master unit 2. Power is supplied from the master unit 2 to the plurality of master units 2 in a non-activation state. A connection configuration of the remote units 3 and the function units 4b is recognized and, on the basis of the connection configuration, whether or not a value including the sum total of power to be consumed by at least some of the function units 4b is equal to or lower than a predetermined specified value is determined.SELECTED DRAWING: Figure 1