baber/WOPTO huggingface dataset:
Patent JP-2022030224-A (JP)
Title: Wash basin
Inventor: NODA KAZUKI
IPC: A47B67/02
Filed: 2020-08-06
Abstract: To provide a convenient wash basin which suppresses splashing of water on an electrically driven driving device even when a weight scale is pulled out, in a wash basin from which the weight scale can be electrically withdrawn.SOLUTION: The wash basin in which a storage unit for a weight scale is housed includes: a washbowl for receiving water discharged from a water discharge device; a wash cabinet which is installed under the washbowl and which has a door on the front; user operation detection means which detects start operation by a user; extrusion means having an extrusion part for extruding at least a part of the storage unit to the front from the door when the start operation is detected by the user operation detection means; and a power source unit for supplying electric power to the extrusion means. The storage unit is housed rearward from the door. The extrusion means is installed in the wash cabinet and, in a state situated rearward from the door, extrudes at least a part of the storage unit to the front from the door.SELECTED DRAWING: Figure 1
Patent JP-2022032081-A (JP)
Title: Retardation layer-equipped polarizing plate and image display device using the same
Inventor: MITA SATOSHI
IPC: H05B33/02
Filed: 2020-08-11
Abstract: To provide a thin retardation layer-equipped polarizing plate which suppresses corrosion of metallic members when being applied to an image display device and in which detachment of a retardation layer and adjacent layers is suppressed.SOLUTION: A retardation layer-equipped polarizing plate 100 has a polarizing plate 10 including a polarizer 11, a retardation layer 20, and an adhesive layer 30, sequentially from a visually recognized side. At least one iodine permeation inhibition layer 40 which is a thermosetting product or a solidified product of a coating film of an organic solvent solution containing a resin is provided between the polarizer 11 and the adhesive layer 30. The iodine permeation inhibition layer 40 adjacent to the retardation layer 20 contains the resin and an isocyanate compound, and the content ratio (resin/isocyanate compound) of the resin and the isocyanate compound is 95/5-10/90.SELECTED DRAWING: Figure 1A
Patent JP-2022033092-A (JP)
Title: Fluid characteristic change element and fluid system
Inventor: KOMAZAWA MASUHIKO
IPC: B01F25/40
Filed: 2020-08-15
Abstract: To provide a fluid characteristic change element changing the characteristics of a supplied fluid and a fluid system using the fluid characteristic change element.SOLUTION: A fluid characteristic change element changing the characteristics of a supplied fluid has a storage body and an internal structure stored in the storage body. The characteristics of the fluid is changed by passing a flow passage constituted with the storage body and the internal structure. In addition, at least a part of the surface of the internal structure is flocked.SELECTED DRAWING: Figure 3
Patent JP-2022034159-A (JP)
Title: Enclosure
Inventor: OKADA AKINORI
IPC: H02G3/14
Filed: 2020-08-18
Abstract: To provide an enclosure that retains a plurality of circuit structures so that the structures are laminated and can suppress the circuit structures from rattling.SOLUTION: An enclosure 10, which stores a plurality of circuit structures 15 so that the structures are laminated, comprises a case 20 having an opening part 21 that opens in a lamination direction of the plurality of circuit structures 15, a cover 70 covering the opening 21, and a single retainer 50 that is fitted to the case 20. The case 20 has a plurality of locking pieces 26 that lock the plurality of circuit structures 15 to the inside of the case 20. The plurality of locking pieces 26 are arranged so as not to overlap with each other when viewed in the lamination direction. The retainer 50 has a plurality of deflection restricting parts 64 arranged in a plurality of elastic deformation regions 35 in which the plurality of locking pieces 26 can be elastically deformed, with the plurality of locking pieces 26 locking the plurality of circuit structures 15 thereto. The retainer 50 is retained to be movable between a main locking position at which the plurality of deflection restricting parts 64 are positioned in the plurality of elastic deformation regions 35 with respect to the case 20 and a temporarily locking position at which the plurality of deflection restricting parts 64 are arranged at a position different from the position of the plurality of elastic deformation regions 35.SELECTED DRAWING: Figure 2
Patent JP-2020185016-A (JP)
Title: Engineered phenylalanine ammonia lyase polypeptides
Inventor: GJALT W HUISMAN
IPC: C12N15/60
Filed: 2020-08-19
Abstract: To provide engineered phenylalanine ammonia-lyase (PAL) polypeptides and compositions thereof, as well as polynucleotides encoding the engineered phenylalanine ammonia-lyase (PAL) polypeptides.SOLUTION: In some embodiments, engineered PAL polypeptides are optimized to provide enhanced catalytic activity, as well as reduced sensitivity to proteolysis and increased tolerance to acidic pH levels. In some embodiments, the engineered PAL polypeptides are deimmunized. The invention also relates to the use of the compositions comprising the engineered PAL polypeptides for therapeutic and industrial purposes.SELECTED DRAWING: None
Patent JP-2021039751-A (JP)
Title: Local search using global view for large-scale combination optimization
Inventor: MANDAL AVRADIP
IPC: G06Q10/04
Filed: 2020-08-19
Abstract: To provide local search using a global view for large-scale combination optimization.SOLUTION: A method of solving a large-scale combination optimization problem has a step of inputting an object function and an initial solution as mapping resulting from a plurality of n nodes by at least a single processor, a step of randomly clustering the plurality of nodes to k clusters each having n/k nodes, a step of allocating a binary variable to each cluster of the k clusters to indicate possible order of each label group in the cluster, a step of determining, that if k>2, variables of u=k2 exist and if k=2, a variable of u=1 exists, a step of representing the object function for variables of un/k, a step of acquiring updated solution by solving the object function regarding the variables of un/k by using a binary optimization solver (QUBO) having no secondary restriction, a step of determining whether or not the updated solution satisfies convergence criterion, and a step of outputting the updated solution for the object function in response to determination that the convergence criterion is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2020196990-A (JP)
Title: Coated paper for tableware and paper-made tableware
Inventor: SEKI KIMIHITO
IPC: A47G21/04
Filed: 2020-08-20
Abstract: To provide coated paper for tableware excellent in toughness and durability and usable for paper-made tableware replacing conventional plastic-made tableware.SOLUTION: The coated paper for tableware of this invention comprises a pair of surface layers and a plurality of intermediate layers arranged between the pair of surface layers. The surface layers and the intermediate layers contain coniferous bleached kraft pulp and hardwood bleached kraft pulp as main components, the mass ratio of the coniferous bleached kraft pulp to the hardwood bleached kraft pulp in the surface layers is 5/95 or more and 15/85 or less, the mass ratio of the coniferous bleached kraft pulp to the hardwood bleached kraft pulp in the intermediate layers is 30/70 or more and 40/60 or less, and the surface layer has a surface coating layer containing completely saponified polyvinyl alcohol on the surface. The coating amount of the surface coating layer is preferably 1 g/m2 or more and 5 g/m2 or less. The ratio of the total basis weight of the pair of surface layers to the total basis weight is preferably 25.0% or more and 35.0% or less.SELECTED DRAWING: None
Patent JP-2022038939-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2020-08-27
Abstract: To enhance interest in a game.SOLUTION: While control may be shifted to a time-shortening state A having one time-shortening (first privilege) or may be shifted to a time-shortening state A having six time-shortening times (second privilege) when winning a jackpot in a lottery of a special pattern 1 in a non-time-shortening state (first game state), control is always shifted to a time-shortening state A having six time-shortening times when winning a jackpot in a lottery of the special pattern 1 in a time-shortening state B (second game state). While performance patterns 8L, 8C, 8R variably displayed in a non-time-shortening state include a performance pattern in an advantageous mode (a figure pattern of a gold basic image KG) and a performance pattern in a non-advantageous mode (a figure pattern of a white basic image KG), a performance pattern variably displayed in the time-shortening state B does not include any performance patterns in a non-advantageous mode while including a performance pattern in an advantageous mode.SELECTED DRAWING: Figure 48
Patent JP-2022040868-A (JP)
Title: Pinball game machine
Inventor: MIZUNO HIROYASU
IPC: A63F7/02
Filed: 2020-08-31
Abstract: To effectively urge a player to continue a game when a time-shortening state is completed.SOLUTION: A Pachinko machine is shifted to a privilege period after completion of a jackpot game, and a time-shortening function is operated and a performance mode becomes a privilege mode. The Pachinko machine is also shifted to a time-shortening state and a performance mode becomes a privilege mode when time-shortening winning occurs in a jackpot lottery, or when the number of times a jackpot lottery in which a jackpot game is not generated occurs continuously reaches the upper-limit number of times and a continuous time-shortening function is operated. Then, a performance mode is shifted to a specific mode when a privilege period is completed (S925), and a performance mode is shifted to a normal game when a time-shortening state started by time-shortening winning or shifted by a continuous time-shortening function is completed (S930).SELECTED DRAWING: Figure 19
Patent JP-2022042901-A (JP)
Title: Image forming apparatus
Inventor: KAMIYA MASATAKA
IPC: G03G21/14
Filed: 2020-09-03
Abstract: To provide an image forming apparatus that can prevent an increase in size of a recovery tray.SOLUTION: An image forming apparatus 1 comprises a supply device 11, a recovery device 12, and a control unit 13. The supply device 11 supplies a fixing solution to a spray device 9. The recovery device 12 recovers the fixing solution sprayed from the spray device 9, the fixing solution not having been attached to a sheet S. The recovery device 12 has a recovery tray 121 and a recovery pump 123. The recovery tray 121 can store the fixing solution not having been attached to the sheet S. The recovery pump 123 sends the fixing solution stored in the recovery tray 121 toward the supply device 11. When the control unit 13 completes the execution of a print job, it drives the recovery pump 123 to send the fixing solution in the recovery tray 121 to the supply device 11.SELECTED DRAWING: Figure 2
Patent JP-2022043851-A (JP)
Title: Sheet and parasol
Inventor: ITAI HITOSHI
IPC: B32B27/12
Filed: 2020-09-04
Abstract: To provide, for example, a highly durable parasol at a low cost.SOLUTION: A sheet to be stretched on, for example, a parasol being repetitively opened/closed, the sheet includes a sheet fabric and a coated film provided at least on one surface of the sheet fabric. The coated film from the sheet fabric surface has a thickness of 9 μm or more and less than 15 μm, the coated film including metal aluminum particles. The content of the metal aluminum particles is 0.2-5 g/m2, and the metal aluminum particles are scaly. The sheet fabric is a textile with a warp and a weft.SELECTED DRAWING: Figure 1
Patent JP-2022046049-A (JP)
Title: Hot-melt composition
Inventor: SOMEYA HISASHI
IPC: C09J153/02
Filed: 2020-09-10
Abstract: To provide a hot-melt composition having excellent coating suitability, capable of forming an extendable member with extensibility, stretch recoverability, and stress sustainability when extended at high temperature.SOLUTION: Provided is a hot-melt composition containing a styrenic block copolymer (A), a polyether-based resin (B), and a plasticizer (C), in which a ring and ball softening point temperature is 100-150°C, dynamic viscoelasticity measurement is performed at a frequency of 1 Hz and a temperature rising rate of 5°C/min, a storage elastic modulus G' and a loss elastic modulus G'' that are measured are equal to each other, and a temperature in a temperature region, which is equal to or higher than an ambient temperature, is within a range of 90 to 120°C.SELECTED DRAWING: None
Patent JP-2022047134-A (JP)
Title: Ultrasonic diagnostic device and docking unit
Inventor: NAKAMURA YASUHIRO
IPC: A61B8/00
Filed: 2020-09-11
Abstract: To facilitate an operation input of locking and unlocking of connection of an ultrasonic probe.SOLUTION: An ultrasonic diagnostic device 100 comprises an ultrasonic diagnostic device body 1 which generates ultrasonic image data from a signal obtained by an ultrasonic probe and includes a housing 31. The ultrasonic probe includes a first connector for connection to the ultrasonic diagnostic device body 1. The ultrasonic diagnostic device body 1 comprises: a connector 32 which is connected to the first connector and provided in the housing 31; a lever 331 which receives an operation input of locking or unlocking of connection of the first connector to the connector 32 and is provided in the housing 31; and a first lock mechanism part which performs locking or unlocking of connection of the first connector to the connector 32 in accordance with the operation input of the lever 331. The lever 331 is provided on a top face part 312 different from a right side face part 311 on the housing 31 where the connector 32 is provided.SELECTED DRAWING: Figure 1
Patent JP-2022049411-A (JP)
Title: Polishing liquid supply device
Inventor: HOTTA HIDEJI
IPC: B24B57/02
Filed: 2020-09-16
Abstract: To provide a polishing liquid supply device which can supply a plurality of different polishing liquids to containers corresponding to the respective polishing liquids without mistakes.SOLUTION: A polishing liquid supply device can selectively supply a plurality of different polishing liquids to containers for storing the polishing liquids used in the polishing device, and includes a plurality of pouring nozzles arranged to correspond to the plurality of different polishing liquids, a sensor which detects whether a supplied port of the container is arranged in a position corresponding to either of the plurality of pouring nozzles, a storage device which stores information of the polishing liquid selected from the plurality of polishing liquids, and a processor which controls to pour the polishing liquid from the pouring nozzle corresponding to the polishing liquid indicated by the information stored in the storage device when the pouring nozzle corresponding to the polishing liquid indicated by the information stored in the storage device and a position of the supplied port of the container detected by the sensor correspond to each other.SELECTED DRAWING: Figure 1
Patent JP-2022050762-A (JP)
Title: Cutting device and cutting method
Inventor: MINATO KOKICHI
IPC: B24B49/12
Filed: 2020-09-18
Abstract: To reduce variations in the thickness of a step in edge trimming.SOLUTION: A cutting device for forming an annular step on a surface side includes: a chuck table that has a holding surface for holding a back surface side of a workpiece and is rotatable about a predetermined rotation axis, with the workpiece held by the holding surface; a cutting unit that has a spindle, on one end of which a cutting blade is mounted, and that forms the step by cutting an outer peripheral portion of the surface side with a cutting blade mounted on a spindle; a thickness measuring device that measures a thickness of the step; and a control unit that controls the chuck table, the cutting unit and the thickness measuring device. The control unit has: a storage unit that stores a rotation angle of the chuck table and a thickness of the step corresponding to the rotation angle; and a correction unit that calculates a correction value for an amount of cutting feed of the cutting unit during cutting, based on data about the thickness of the step stored in the storage unit.SELECTED DRAWING: Figure 2
Patent JP-2022050883-A (JP)
Title: Method for determining genetic predisposition of delayed epidermal turnover
Inventor: INOUE YU
IPC: A23L33/00
Filed: 2020-09-18
Abstract: To provide means of accurately and easily determining the genetic predisposition of an individual's delayed epidermal turnover.SOLUTION: Provided is a method for determining the genetic predisposition of delayed epidermal turnover, for the mitochondrial DNA contained in a DNA-containing sample collected from a subject, which comprises: detecting one or more SNP alleles selected from SNPs at the 146th, 5147th, 6962nd, 10609th, 12406th, 12882nd, 13928th, 16249th, and 16304th bases of the human mitochondrial DNA base sequence shown in a specific base sequence; and determining that the subject has a genetic predisposition of delayed epidermal turnover when the detected allele is a risk allele.SELECTED DRAWING: None
Patent JP-2021000493-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2020-09-18
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: Game balls that have entered ball entry means are distributed to any one of a plurality of flow channels including a first flow channel and a second flow channel. Based on the entry of the game ball to a specific area provided at a position where the game ball distributed to the first flow channel can enter the specific area at a first rate, and the game ball distributed to the second flow channel can enter the specific area at a second rate higher than the first rate, a privilege game advantageous to a player is executed. One type is set out of a plurality of types including at least a first variable game and a second variable game in which a game ball is distributed to the second flow channel more easily than the first variable game as a type of the variable game executed based on a fact that a result of the discrimination by the discrimination means is a specific discrimination result. This produces an effect of enhancing the player's interest in the game.SELECTED DRAWING: Figure 1
Patent JP-2022054302-A (JP)
Title: Manufacturing method and transportation jig for radiographic imaging apparatus
Inventor: USHIKURA SHINICHI
IPC: A61B6/00
Filed: 2020-09-25
Abstract: To provide a manufacturing method and a transportation jig for a radiographic imaging apparatus capable of transporting both a substrate using a flexible base material and a circuit board in a stable state.SOLUTION: A manufacturing method for a radiographic imaging apparatus 1 includes: a step of separating, from a support medium 400, a sensor substrate 12 in which a terminal 113 is electrically connected to a circuit board via a flexible cable 112; and a step of, by using a transportation jig 500 including a suction part 510 having a plurality of suction members 520 and a holding part 512 having a holding member 550, holding a first face 11A of a base material 11 and a second face 11B opposite to the first face 11A by sucking by the plurality of suction members 520, and transporting the sensor substrate 12 separated from the support medium 400 in a state holding the circuit board by the holding member 550.SELECTED DRAWING: Figure 11
Patent JP-2022060685-A (JP)
Title: Metal mold for casting and method of metal-mold casting using the same
Inventor: YAGETA KENJI
IPC: B22D18/04
Filed: 2020-10-05
Abstract: To provide a metal mold for casting allowing for suppressing an exposure of a surface of a metal mold even with a required minimal amount of application, and a method of metal-mold casting using the same.SOLUTION: A metal mold for casting includes at least one of a plurality of convex portions 125 and a plurality of concave portions 126 for holding a powdery mold-release agent 2 that are formed in a surface of a metal mold 12 configuring a cavity 18. The convex portion 125 has a height H in a direction normal to a surface falling within 50%±20% of an average particle size of the powdery mold-release agent 2. According to an electrostatic powder coating process, a casting is made by forming a mold-release film with the powdery mold-release agent 2 applied over a surface of the cavity 18 and then pouring molten metal in the cavity 18 of the metal mold 12.SELECTED DRAWING: Figure 3A
Patent JP-2022061386-A (JP)
Title: Powder supply device and am device using powder supply device
Inventor: SHINOZAKI HIROYUKI
IPC: B22F3/105
Filed: 2020-10-06
Abstract: To provide a powder supply device.SOLUTION: According to one embodiment, a powder supply device is provided. The powder supply device has a container for holding powder, a supply passage for supplying powder to the container, and a valve structure for opening and closing the supply passage. The valve structure has a valve body that is movable between a first position that closes the supply passage and a second position that opens the supply passage, and a valve seat for the valve body to be seated. The valve body has a first seal part and a second seal part. The valve seat has a first seat part on which the first seal part is seated and a second seat part on which the second seal part is seated. The valve structure defines a sealed space when the first seal part is seated on the first seat part and the second seal part is seated on the second seat part, and has an exhaust passage for discharging gas from the sealed space and a pressure monitoring passage for monitoring pressure in the sealed space, .SELECTED DRAWING: Figure 4
Patent JP-2022061710-A (JP)
Title: Storage device
Inventor: OGIWARA TAKASHI
IPC: H01L45/00
Filed: 2020-10-07
Abstract: To enable achieving high integration.SOLUTION: According to an embodiment, a storage device comprises: a first resistance change layer 35; a first semiconductor layer 33a and a second semiconductor layer 33b that contact with the first resistance change layer; a first word line WLa0; a second word line WLa1 that is adjacent to the first word line; and a third word line WLb0 that is adjacent to the first word line and the second word line via the first semiconductor layer, the first resistance change layer and the second semiconductor layer, and that is arranged between the first word line and the second word line in a first direction. In the first resistance change layer, a first region including a shortest path connecting between the first word line and the third word line functions as a first memory cell MCa0, and a second region including a shortest path connecting between the third word line and the second word line functions as a second memory cell MCb1.SELECTED DRAWING: Figure 4
Patent JP-2022051634-A (JP)
Title: Detoxification of polychlorinated biphenyl (PCB) by mechanochemical reaction and solid phase fine powder treatment
Inventor: SUZUKI KENJI
IPC: B29B17/04
Filed: 2020-09-19
Abstract: To provide detoxification of polychlorinated biphenyl (PCB) and solid phase fine powder treatment by mechanochemical reaction, wherein the mechanochemical reaction causes synergistically and simultaneously dechlorination decomposition and redox decomposition of PCB, PCB is finally converted to carbon dioxide, water, metal chloride, etc. and is detoxified, and a final reaction product that has been detoxified is solid phase fine powder.SOLUTION: While adding sodium hydroxide, slaked lime, quicklime, iron/nickel nanoparticles, zeolite, water, etc. to PCB stock solution or mixed insulating oil in an appropriate ratio and order, a mixture is vigorously agitated, mixed and ground using a mechanical alloying technique such as an attritor.