baber/WOPTO huggingface dataset:
Patent JP-2021005842-A (JP)
Title: Noise reduction circuit, transmission module, and SerDes circuit
Inventor: SEKIGUCHI SAYAKA
IPC: H03H7/09
Filed: 2019-06-27
Abstract: To provide a noise reduction circuit capable of reducing noise that can increase at a specific frequency and preventing deterioration of mode conversion characteristics.SOLUTION: A noise reduction circuit 1 includes a common mode choke coil 11 that has a pair of coils 11a and 11b, in which one coil 11a is connected in series with an inner conductor 31a of a coaxial cable 31, and the other coil 11b is connected in series with an outer conductor 31b of the coaxial cable 31, a capacitor 12 connected in parallel with the other coil 11b constituting the common mode choke coil 11, and an inductor 13 connected (inserted) in series between the other coil 11b, the capacitor 12, and the outer conductor 31b of the coaxial cable 31.SELECTED DRAWING: Figure 1
Patent JP-2021006131-A (JP)
Title: Game machine
Inventor: TSUKAMOTO TAKUMI
IPC: A63F7/02
Filed: 2019-06-28
Abstract: To provide a game machine which can inhibit the interest of a player from decreasing.SOLUTION: In a specific period (for example, a first operation period), when predetermined operation means (for example, a first operation part) is operated, a control related to a predetermined performance (for example, a speech display) can be carried out, and when a predetermined setting is carried out, assuming that the predetermined operation means is operated even when the predetermined operation means is not operated, the control related to the predetermined performance can be carried out. When a specific performance (for example, a transition performance) is carried out, a predetermined setting is made.SELECTED DRAWING: Figure 18
Patent JP-2021008984-A (JP)
Title: Cooker
Inventor: FUJITA AKIO
IPC: F24C1/00
Filed: 2019-07-01
Abstract: To hardly generate so-called unevenness in baking, which is a phenomenon of different heated states due to a difference in a height position at which a food material is stored on each tray accommodated vertically in multi-stages in a cooking chamber.SOLUTION: A cooker 10 includes: a cooking chamber 20 having a food material storage chamber 21 and a hot blast generation chamber 22; a partition plate 23 having a circular air inlet 23a at a central part, and a ventilation flue 23b for distributing hot air generated in the hot blast generation chamber 22 at least to the upper and lower sides, which ventilatably separates the food material storage chamber 21 from the hot blast generation chamber 22; and a right and left pair of support frames 24 for supporting a plurality of trays T in which food materials are placed, vertically in multi-stages in the food material storage chamber 21. The partition plate 23 is formed with an auxiliary opening 23c at a height position on an upper side and a lower side of the central part in a vertical direction of the circular air inlet 23a.SELECTED DRAWING: Figure 5
Patent JP-2021008753-A (JP)
Title: Spraying repair structure and spraying repair method of chimney inner wall surface
Inventor: KOBAYASHI JUNJI
IPC: E04G23/02
Filed: 2019-07-01
Abstract: To provide a spraying repair structure capable of attaching a stud metal fitting to a repair part on an inner wall surface of a chimney in a projecting state by work from the outside of the chimney, and effectively repairing the repair part on the inner wall surface of the chimney.SOLUTION: An inner projection part 12a of a stud metal fitting 12 which is placed by passing through a peripheral wall 51 of a chimney 50 is buried with a predetermined projected length inside a spraying hardening material 11 which is sprayed. The stud metal fitting 12 comprises a rotary overhang locking piece 13 rotatably coupled to the inner projection part 12a, and rotating from a state where it is arranged along an axial direction of an anchor bolt 12 to be overhung toward the side of the inner projection part 12a. The stud metal fitting 12 is fixed between the rotary overhang locking piece 13 which is overhung toward both sides of the inner projection part 12a inside the chimney 50 and a fastening member 14 which is fastened to an outer projection part 12b of the anchor bolt 12 outside the chimney 50 by sandwiching a peripheral wall 51 of the chimney 50.SELECTED DRAWING: Figure 1
Patent JP-2019183167-A (JP)
Title: Carbonization plant
Inventor: FURUKAWA SHOGEN
IPC: C10B49/04
Filed: 2019-07-02
Abstract: To provide a carbonization plant capable of suppressing smoke formation.SOLUTION: The carbonization plant is equipped with a burn substance conveyor for conveyance of a burn substance and a burner for burning a burn substance, wherein the burner is equipped with an outer wall member covering the burn substance conveyor, a long fine hole formation member provided in an outer wall member inner part and above the burn substance conveyor of the outer wall member inner part for formation of a long fine hole along a burn substance conveyance direction of the burn substance conveyor, and a roof member for an outer wall member attached above the outer wall member with a clearance being provided from the outer wall member.SELECTED DRAWING: Figure 1
Patent JP-2021010144-A (JP)
Title: stand
Inventor: SUGIYAMA HARUHISA
IPC: H04M1/04
Filed: 2019-07-02
Abstract: To provide a stand that allows easy adjustment of a tilt angle with a low (thin) stand body attached to a rectangular parallelepiped supported body such as a smartphone.SOLUTION: A stand 100 includes a main body 200 and a thin pad 300, and the main body 200 includes a taxiway that guides the thin pad 300. The thin pad 300 includes a straight portion 310 and a curved portion 320. The taxiway is a gangway that penetrates the main body 200, and is composed of a first taxiway 210 and a second taxiway 220, and the first taxiway 210 and the second taxiway 220 intersect.SELECTED DRAWING: Figure 1
Patent JP-2021009129-A (JP)
Title: Evaluation method for evaluating presence or absence of yellow discoloration of wet sheet
Inventor: SEMBO SHINICHIRO
IPC: A47K7/00
Filed: 2019-07-03
Abstract: To provide an evaluation method that makes it possible to evaluate in a short time whether a wet sheet using a chemical solution containing protein easily discolors to yellow as time passes.SOLUTION: An evaluation method for evaluating the presence or absence of yellow discoloration of a wet sheet before manufacturing the wet sheet, in which a fiber base material is impregnated with a chemical solution containing protein, comprises: a first step in which a mass of fibers composing the fiber base material is put in a container and the chemical solution is added into the mass of fibers in the container; a second step in which the container kept unsealed is heated for a predetermined time in a heating machine set at a temperature equal to or higher than 40°C; and a third step in which external appearance of the mass of fibers in the container heated for the predetermined time is inspected.SELECTED DRAWING: Figure 1
Patent JP-2020053015-A (JP)
Title: Interest estimation method, interest estimation device and interest estimation program
Inventor: INABA MICHIMASA
IPC: G06N3/08
Filed: 2019-07-08
Abstract: To accurately estimate a topic which is interested by a user from user's speech at chat dialogue time.SOLUTION: A hidden state vector sequence is created from a word vector sequence which is obtained from a word sequence included in a speech sentence spoken by a speaker. And, a speech vector is created from the hidden state vector sequence, and a content vector associated with an interested topic is created from the speech vector. As a result, an interested value of the speaker for the interested topic is obtained from the content vector.SELECTED DRAWING: Figure 1
Patent JP-2021013111-A (JP)
Title: Camera placement evaluation device, camera placement evaluation method, and computer program
Inventor: ONISHI KAZUNORI
IPC: G06F30/10
Filed: 2019-07-08
Abstract: To evaluate a photographing state of an overlapping space in a visible space of multiple monitoring cameras.SOLUTION: A camera placement evaluation device 1 includes a storage unit 2 that stores camera information 21 representing positions, view angles, and photographing directions of a plurality of cameras (43a, 43b), a visible space calculation unit 30 that calculates visible spaces (Sa, Sb) of the plurality of cameras in the monitoring space 40, respectively, based on the camera information 21, and an overlapping evaluation unit 32 that obtains an overlapping space Sop between the visible spaces and calculates an evaluation value of the photographing state of the overlapping space according to the respective directions from a predetermined evaluation point to the positions of the plurality of cameras in the overlapping space.SELECTED DRAWING: Figure 2
Patent JP-2021011209-A (JP)
Title: Floor structure of electric vehicle
Inventor: YAMAGISHI KENTARO
IPC: B62D25/20
Filed: 2019-07-08
Abstract: To provide a floor structure capable of inhibiting entry of water into a vehicle cabin in a case where power cables are arranged at the upper side of a floor panel in an electric vehicle.SOLUTION: A floor structure of an electric vehicle includes: a floor panel 21 having a floor tunnel part 22 and forming a floor of a vehicle cabin; a cover member 31 covering the upper side of power cables 14 placed on an upper surface 22a of the floor tunnel part 22; a reinforcement member 25 which is attached to the floor tunnel part 22 while forming a gap with the upper surface 22a of the floor tunnel part 22; and a bracket 41. The cover member 31 is fastened to a web 25a of the reinforcement member 25 attached to a vehicle front part of the floor tunnel part 22 and a web 41a of the bracket 41 attached to a vehicle rear part of the floor tunnel part 22.SELECTED DRAWING: Figure 4
Patent JP-2021014931-A (JP)
Title: refrigerator
Inventor: MACHIDA NORIMASA
IPC: F25D23/00
Filed: 2019-07-10
Abstract: To provide a refrigerator that is inexpensive and strong to vibrations.SOLUTION: A refrigerator includes a refrigerator body 103 that has an outer box 109 and an inner box 111, a foam heat insulating material 113 disposed in an area 131 between the outer box and the inner box, an evaporator 115 disposed in the interior portion of the inner box, a compressor 117 disposed on an external portion 133 of the outer box, and a suction pipe 119 connecting the evaporator and the compressor. The suction pipe includes a first metallic pipe 121 connected to the compressor, and a second metallic pipe 123 connected to the first metallic pipe. A connecting portion 127 between the first metallic pipe and the second metallic pipe is positioned in the foam heat insulating material.SELECTED DRAWING: Figure 2
Patent JP-2021014553-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: SAITO MASAYUKI
IPC: C09K19/28
Filed: 2019-07-16
Abstract: To provide a liquid crystal composition satisfying at least one of the characteristics demanded such as a high maximum temperature, low minimum temperature, small viscosity, suitable optical anisotropy, large dielectric constant anisotropy, large specific resistance, high stability against light and high stability against heat, or showing a suitable balance in at least two of the above characteristics, and an AM element comprising the above composition.SOLUTION: The liquid crystal composition contains, as an additive X, at least one compound selected from compounds represented by formula (1), and may contain a specific compound having a large positive dielectric anisotropy as a component A, a specific compound having a high maximum temperature or a small viscosity as a component B, or a specific compound having a large negative dielectric anisotropy as a component C.SELECTED DRAWING: None
Patent JP-2019171198-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-19
Abstract: To suppress reduction of an amusement of a player.SOLUTION: A game machine performs lottery related to winning on the basis of establishment of a start-up condition, executes a performance based on a lottery result in a special pattern variation period, and comprises an operation part and a performance display unit. The game machine can execute a ready-to-win collapse performance once or more times, in once special pattern variation period, the ready-to-win collapse performance displays a plurality of decorative patterns in a mode for allowing a player to recognize that, the ready-to-win is formed, and when the operation part is operated, a mode of the ready-to-win collapse performance can be changed to a first mode which allows a player to recognize that, the ready-to-win is not formed. When the mode of the ready-to-win collapse performance is not changed to the first mode even when the operation part is operated, a special performance is executed in a mode in which the ready-to-win is formed, and when the operation part is operated in the special performance, an expectation performance to winning is executed while maintaining the mode in which the ready-to-win is formed, and as an execution number of the ready-to-win collapse performance in once special pattern variation is larger, an expectation degree of winning of the lottery result is higher.SELECTED DRAWING: Figure 257
Patent JP-2020002139-A (JP)
Title: Reactive labelling compound and use thereof
Inventor: WONG CHI-HUEY
IPC: A61K49/00
Filed: 2019-07-23
Abstract: To provide reactive labelling compounds and uses thereof.SOLUTION: Provided are azido-BODIPY compounds of formula (I), cyclooctyne-based fluorogenic probes of formula (IV), and activity-based probes of formula (VI). These compounds undergo azide-alkyne cycloadditions (AAC) with to form triazolyl products. The provided compounds are useful for detection and imaging of alkyne-, or azide-containing molecules. Methods for detection and imaging biomolecules using compounds of the present disclosure are disclosed.SELECTED DRAWING: None
Patent JP-2021019696-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-07-25
Abstract: To provide a slot machine improved in connection with a shift to an advantageous section.SOLUTION: A main control part can perform control to plural kinds of game states including a normal game state (not during internal winning), a normal game state (during internal winning), and BB general, and can perform control to a normal section and an advantageous section as game sections, and a degree of advantage in the advantageous section differs according to a type of a game state when shifting to the advantageous section. When control is shifted to an advantageous section in a normal game state (during internal winning) or BB general, the advantageous section is completed in the normal game state (during internal winning) or BB general when a degree of advantage in the advantageous section is higher than when shifting to the advantageous section in a normal game state (not during internal winning) and a situation disadvantageous to a player occurs during the advantageous section.SELECTED DRAWING: Figure 9
Patent JP-2021026444-A (JP)
Title: Collection and delivery operation management device, collection and delivery operation management method, and program
Inventor: KURISU TOSHIZO
IPC: G06Q50/28
Filed: 2019-08-02
Abstract: To appropriately set up collection and delivery routes.SOLUTION: A collection and delivery operation management device comprises a parking point setting unit that sets up a parking point for parking a collection and delivery vehicle corresponding to collection and delivery operations carried out by a collection and delivery operator by using the collection and delivery vehicle, based on parking point setting use information including at least a parking propriety indication part associated with information as to whether parking is allowed.SELECTED DRAWING: Figure 18
Patent JP-2021026452-A (JP)
Title: Customer management system, program, device and method
Inventor: ASAWA YASUHISA
IPC: G06Q50/12
Filed: 2019-08-02
Abstract: To derive trend information including a taste trend of a visitor by acquiring reaction information to a cooked product, the intake time, a cooked product residual amount and the like from the customer of a store to use it for customer attracting information.SOLUTION: A customer management system comprises: imaging units (4, cameras 4-1, 4-2, 4-3 to 4-N) which image at least a visitor to acquire an eating and drinking image (32) at the intake of a cooked product; and processing units (24, management server 6) which analyze one or more than two of reaction information of the visitor to the cooked product, intake time information and cooked product residual amount information after the intake extracted from the eating and drinking image to calculate trend information including a taste trend of the visitor.SELECTED DRAWING: Figure 1
Patent JP-2020038359-A (JP)
Title: Map system, vehicle-side device, method, and storage medium
Inventor: KITAHARA Genki
IPC: G08G1/0969
Filed: 2019-08-02
Abstract: To provide a map system, a vehicle-side device and a method with which it is possible to clearly discriminate the need for updating of map information, and a storage medium for causing these to be executed by a computer.SOLUTION: This map system is designed for autonomously navigating a vehicle along road segments, and includes at least one processor. The processor is constituted so as to execute: acquiring at least one image that represents the environment of the vehicle from an imaging device; analyzing the image and calculating the position of a landmark relative to the road on which the vehicle has travelled; uploading map information that includes information pertaining to the position of the landmark to a server; and determining the position of the host vehicle on the basis of the position of the landmark calculated on the basis of the image and map information stored in the server. The map information stored in the server includes an update flag that is set to the effect that updating is needed when a prescribed condition is satisfied.SELECTED DRAWING: Figure 12
Patent JP-2021026915-A (JP)
Title: Fuel cell unit
Inventor: ITO MASAYUKI
IPC: H01M8/04
Filed: 2019-08-06
Abstract: To provide a fuel cell unit which secures sealability between a plurality of cases.SOLUTION: In a fuel cell unit 1, cases 10a and 10b each storing fuel cell stacks 100 are aligned in a Z direction, and a case 50 storing a power converter connected to each of the fuel cell stacks 100 is arranged above (Y direction) of the cases 10a and 10b. End faces of first flange parts formed on the upper openings of each of the cases 10a and 10b are positioned on the same plane, one side 23 of the first flange part of the case 10 and one side 24 of the first flange part of the case 10b have opposite parts opposite to each other through a first seal member G1, an end face of a second flange part formed on the lower opening of the case 50 is fixed to the end face of the first flange other than the opposite parts through a second seal member G5 so that the opposite parts are positioned in the frame of the second flange part.SELECTED DRAWING: Figure 4
Patent JP-2021026562-A (JP)
Title: Information processing device, information processing method and information processing program
Inventor: SAKAMOTO KIHO
IPC: G06F3/0483
Filed: 2019-08-06
Abstract: To provide an information processing device, information processing method and information processing program which allow a user to easily grasp an important spot on a sheet shared by the plurality of users.SOLUTION: An information processing device comprises: an acquisition processing part which acquires position information of a designated position designated by each of a plurality of users on a sheet displayed on a display part, identification information of the users, and input information input by the users; a first display processing part which displays an identification image corresponding to the acquired identification information at a position corresponding to the designated position on the sheet; an importance determination part which determines the importance of each designated position on the sheet on the basis of the acquired identification information and input information; and a second display processing part which displays an object image indicating an important spot on the sheet in association with the designated position on the basis of the determined importance.SELECTED DRAWING: Figure 9
Patent JP-2020076046-A (JP)
Title: Coloring composition, photosensitive coloring composition, color filter, and color liquid crystal display device
Inventor: WAKU TOSHIO
IPC: C09B33/147
Filed: 2019-08-09
Abstract: To provide a coloring composition and a photosensitive coloring composition that are excellent in viscosity stability, and the use of them for providing a color filter and a color liquid crystal display device that contain little foreign matter and have excellent solvent resistance and high quality.SOLUTION: The coloring composition contains a colorant (A), a dispersant (B), and a binder resin (C). The colorant (A) contains one or more organic pigments (A1) selected from the group consisting of pigments represented by general formulas (1) to (3). The dispersant (B) includes a dispersant (B1), which has a polyester part (X1) having a carboxyl group and a vinyl polymer moiety (X2) having a thermally crosslinkable functional group and a carboxyl group.SELECTED DRAWING: Figure 1
Patent JP-2020036005-A (JP)
Title: Electronic apparatus and manufacturing method thereof
Inventor: FUJIKI TAKASHI
IPC: H05K7/20
Filed: 2019-08-09
Abstract: To reduce the size and weight of an electronic apparatus.SOLUTION: A motor control device 1 includes a housing 2 having a bottom plate 9 and a plurality of side plates 10, 11, 12, and 13 perpendicular to the bottom plate 9, a main board 3 installed in parallel with the bottom plate 9, and an interface module 6, an inverter module 7, and a converter module 8 erected on the main board 3, and a rear side plate 12 has a protruding portion 21 protruding toward the inside of the housing 2, and plates 51, 73, and 112 of each of the modules 6, 7, and 8 respectively have holes 62, 102, and 134 that engages with the protruding portion 21. The rear side plate 12 has an opening 18 formed so as to extend over the plurality of modules 6, 7, and 8.SELECTED DRAWING: Figure 2
Patent JP-2021031865-A (JP)
Title: Intermediate base isolation structure
Inventor: KUMAGAI SHOGO
IPC: F16F15/02
Filed: 2019-08-19
Abstract: To provide an intermediate base isolation structure capable of efficiently constituting a base isolation building capable of maintaining a function as a fail-safe as long as possible.SOLUTION: Provided is an intermediate base isolation structure wherein an upper building part 10 is supported by a lower building part 30 via a base isolation bearing 20, a projecting part 11 of a lower surface part of the upper building part 10 is inserted into a recessed part 31 of an upper surface part of the lower building part 30, and an outer peripheral surface of the projecting part 11 and an inner peripheral surface of the recessed part 31 collide with each other during an earthquake to prevent excessive displacement of the upper building part 10 relative to the lower building part 30. The upper building part 10 is provided with a core part 16 composed of a rigid-frame structure with a bearing wall having a main column 12 whose lower end is supported by the base isolation bearing 20 and whose upper end is up to the upper side of the upper building part, a beam 13 and the bearing wall 15, and the projecting part 11 is constituted on the lower side of the core part 16.SELECTED DRAWING: Figure 1