baber/WOPTO huggingface dataset:
Patent JP-2021034816-A (JP)
Title: Symbol determination device of input signal, method, and program
Inventor: AKIYAMA SHIZUO
IPC: H04L27/22
Filed: 2019-08-21
Abstract: To allow a simple symbol determination with high accuracy even to an imbalance input signal in a radio communication.SOLUTION: A symbol determination device for performing a symbol determination of an input signal, comprises: a primary symbol determination part that performs first symbol determination processing for generating a first symbol determination result obtained by classifying each input signal into any on of symbols; and a secondary symbol determination part that performs a symbol determination of the input signal on the basis of the first symbol determination result. The secondary symbol determination part comprises: a distribution information generation part that generates distribution information by using the input signal and the first symbol determination result; and a distribution information determination part that performs the symbol determination of the input signal by performing second symbol determination processing to be corrected by using clustering processing in accordance with the first symbol determination result by using the distribution information.SELECTED DRAWING: Figure 1
Patent JP-2020000892-A (JP)
Title: Structural members for prosthetic mitral valves
Inventor: MARK CHRISTIANSON
IPC: A61F2/24
Filed: 2019-08-21
Abstract: To provide apparatuses, systems, and methods including a self-expanding wire frame for a prosthetic cardiovascular valve.SOLUTION: The apparatus comprises: an outer frame 370 formed of an expanded shape memory alloy; and an inner frame 340 coupled to the outer frame and formed of a shape memory alloy having a body portion expanded from an initial shape and a connecting portion compressed from the initial shape. The inner frame is configured to support a prosthetic valve leaflet assembly within the body portion, and the connecting portion is configured to define a longitudinal extension of struts connected circumferentially by pairs of opposed, V-shaped connecting members such that a lumen is defined within the connecting portion and the lumen is engaged with a tether, with the vertices of the V-shaped connecting members moving closer together longitudinally and open ends of the V-shaped connecting members moving closer together circumferentially in response to a compressive force applied to the connecting portion.SELECTED DRAWING: Figure 24
Patent JP-2019218382-A (JP)
Title: Mechanism of action
Inventor: JAMES PHILIP O'CONNELL
IPC: A61P25/28
Filed: 2019-08-27
Abstract: To provide compounds which modulate signaling of TNF superfamily member trimers through TNF receptors, and methods for therapeutic use of complexes of the compounds with the trimers.SOLUTION: The invention provides: a compound of formula (5), or a pharmaceutically acceptable salt or solvate thereof; and a complex of the compound with a trimeric protein that is a TNF superfamily member.SELECTED DRAWING: None
Patent JP-2021031361-A (JP)
Title: Method of treating used active carbon and method for producing titanium tetrachloride
Inventor: MASUDA TOMONORI
IPC: C01B32/36
Filed: 2019-08-29
Abstract: To provide a method of treating used active carbon that was used to separate impurities from titanium tetrachloride.SOLUTION: A method of treating used active carbon includes an alkali treatment step S21 in which used active carbon that was used to separate impurities from titanium tetrachloride is brought into contact with an alkali treatment liquid.SELECTED DRAWING: Figure 1
Patent JP-2021033920-A (JP)
Title: Measurement system, atm, drive recorder, and computer program
Inventor: KURIHARA KIYOSHI
IPC: G16H20/00
Filed: 2019-08-29
Abstract: To provide useful services to a user by analyzing a face image of the user.SOLUTION: A measurement system is provided, comprising an image capturing unit, measurement unit, and a measurement result output unit. The image capturing unit acquires a face image of a user. The measurement unit uses the face image of the user to measure at least one of pulse rate, blood pressure, stress level, and deficient nutrients of the user. The measurement result output unit outputs a measurement result of the measurement unit.SELECTED DRAWING: Figure 6
Patent JP-2020042808-A (JP)
Title: System and method for egocentric vision-based future vehicle localization
Inventor: YAO YU
IPC: G08G1/16
Filed: 2019-08-29
Abstract: To provide a system and method for future localization of a vehicle based on an egocentric vision, including reception of at least one self-centered first-person viewpoint image of a surrounding environment of the vehicle.SOLUTION: A method includes: encoding at least one past boundary box trajectory associated with at least one traffic participant captured within at least one egocentric first person viewpoint image; and encoding a dense optical flow of the egocentric first person viewpoint image associated with the at least one traffic participant. The system and method further include decoding at least one future boundary box associated with the at least one traffic participant on the basis of a final hidden state of the at least one past boundary box trajectory encoding and a final hidden state of the dense optical flow encoding.SELECTED DRAWING: Figure 3
Patent JP-2021038873-A (JP)
Title: Whole building air conditioning system
Inventor: KUNO YUKIO
IPC: E04B1/70
Filed: 2019-09-02
Abstract: To provide a whole building air conditioning system provided with both an air conditioning function and a ventilation function, capable of making duct installation work simpler, and of preventing a pollutant from entering thereinto from outside of the building.SOLUTION: A whole building air conditioning system 101 comprises an air conditioner 1, a ventilator 2 and discharge mechanisms 3 each disposed on outer wall faces W1a, W1b, W2a, W2b of individual rooms R1, R2 in a building 11 respectively, with the air conditioner 1 disposed in a chamber-shaped inter-floor space 4 disposed between the ceiling face C1 of the first floor and the floor face F2 of the second floor, a plurality of air delivery ports 5 disposed on the floor face F2 of the second floor and on the ceiling face C1 of the first floor respectively in a state of communicating with the inter-floor space 4, ventilator 2 which is disposed in an under-floor space 6 mixes outdoor air and cleaned indoor air to supply the air conditioner 1 with the mixed air via a duct D1, whereby conditioned air is supplied to individual rooms R1, R2 in the building 11 via the inter-floor space 4 and the delivery ports 5 from the air conditioner 1, and surplus air in the building 11 is discharged outdoors via the discharge mechanisms 3 provided on the outer wall faces W1a, W1b, W2a, W2b of the each room R1, R2.SELECTED DRAWING: Figure 1
Patent JP-2021037531-A (JP)
Title: Box-shaped compression apparatus
Inventor: ABE SHINYA
IPC: B02C13/02
Filed: 2019-09-04
Abstract: To provide a box-shaped compression apparatus that can improve compressibility of an object to be compressed and improve maintainability.SOLUTION: A box-shaped compression apparatus 1 comprises: a belt conveyor 340 that conveys an object to be compressed toward a downstream while placing the object thereon; a lower compression roller 410 arranged at a downstream side of the belt conveyor 340; and an upper compression roller 440, arranged at a downstream side of the belt conveyor 340 and arranged in parallel to a rotation axis of the lower compression roller, above the lower compression roller 410, which compresses the object to be compressed conveyed by the belt conveyor 340 in cooperation with the lower compression roller 410. On a rotary outer peripheral surface of the lower compression roller 410 are provided a plurality of lower protrusion portions 412 that are parallel to the rotation axis of the lower compression roller 410 and are long in a width direction of the upper compression roller 440, and on a rotary outer peripheral surface of the upper compression roller 440 are provided a plurality of upper protrusion portions 442 that are parallel to the rotation axis of the upper compression roller 440 and are long in the width direction of the upper compression roller 440.SELECTED DRAWING: Figure 1
Patent JP-2021039028-A (JP)
Title: Air flowrate measuring device
Inventor: MASHITA MOTOI
IPC: G01K13/02
Filed: 2019-09-04
Abstract: To provide an air flowrate measuring device with which it is possible to measure the flowrate of air, and which improves the responsiveness of physical quantity of air that is different from the flowrate.SOLUTION: An air flowrate measuring device comprises: a housing having a base face 41, a first side face 51, a second side face 52 and a physical quantity passage entry 500 formed on the base face 41; a flowrate detection unit; and a physical quantity detection unit 81 for outputting a signal that corresponds to the physical quantity of an air flowing in a circuit board passage 90 defined by a circuit board face 761 of a circuit board 76 and a first inner face 61, a third inner face and a fourth inner face of the physical quantity passage entry 500. One of the circuit board 76, the first inner face 61, the third inner face and the fourth inner face reduces the passage area of the circuit board passage 90 defined by the physical quantity detection unit 81, the circuit board 76, the first inner face 61, the third inner face and the fourth inner face to be smaller than the passage area on the base face 41 side of the circuit board passage 90.SELECTED DRAWING: Figure 6
Patent JP-2019202935-A (JP)
Title: Ion exchangeable glass with high crack initiation threshold
Inventor: GROSS TIMOTHY MICHAEL
IPC: C03C3/097
Filed: 2019-09-06
Abstract: To provide alkali aluminosilicate glasses that are resistant to damage due to sharp impact and capable of fast ion exchange.SOLUTION: An alkali aluminosilicate glass comprises at least 4 mol% of POand 0-4 mol% of BO, and is ion-exchanged to a depth of a layer of at least 10 μm, in which: i. lithium is not contained; and ii. 1.3<[(PO(mol%)+RO(mol%))/MO(mol%)]≤2.3 is satisfied, where MO=AlO+BO, and RO is the sum of monovalent cation oxides present in the alkali aluminosilicate glass.SELECTED DRAWING: Figure 1
Patent JP-2021042140-A (JP)
Title: O/w emulsion composition
Inventor: OMURA TAKAYUKI
IPC: A61K47/10
Filed: 2019-09-06
Abstract: To provide a new emulsion composition having an α gel structure.SOLUTION: An O/W emulsion composition contains an amide alcohol represented by formula (I) and a higher alcohol, a molar ratio between the amide alcohol and the higher alcohol of 1:3-1:11, where R1 is an optionally substituted C6-C22 hydrocarbon group, R2 is H or an optionally substituted C6-C22 hydrocarbon group, R3 is an optionally substituted linear or branched C2-C21 hydrocarbon group.SELECTED DRAWING: None
Patent JP-2021044655-A (JP)
Title: Identifying apparatus and identifying method
Inventor: OTA TAKAHIKO
IPC: H04L45/02
Filed: 2019-09-10
Abstract: To obtain information of a default gateway with the highest priority setting that is set at a terminal connected to a network in an IPv6 environment.SOLUTION: An identifying apparatus 1 comprises: a generation unit 10 that generates a transmission packet with a header containing a FIN flag; a setting unit 11 that sets a source address of the transmission packet different from an IPv6 address set in the apparatus; a transmission unit 12 that transmits the transmission packet to predetermined terminals 3a, 3b; an acquisition unit 13 that captures a response packet with a header containing an RST flag and an ACK flag indicating a response to the transmission packet; an extraction unit 14 that extracts information indicating a destination included in the captured response packet; and an identification unit 15 that identifies a default gateway each set at the terminals 3a, 3b on the basis of the extracted information indicating the destination.SELECTED DRAWING: Figure 2
Patent JP-2021040883-A (JP)
Title: Game machine
Inventor: SHIBATA NOBUYOSHI
IPC: A63F7/02
Filed: 2019-09-10
Abstract: To provide a game machine with improved various presentation control operations that include image presentations.SOLUTION: Address spaces CS0 to CS7 are provided which are located outside a CPU circuit 51 including a CPU 63 and can specify a data bus width respectively. At a start position of the address space CS0, a first address information belonging to the address space CS0 and a second address information not belonging to any address space are stored in a non-volatile manner. After a CPU reset, the second address information is set in a stack pointer of the CPU 63, and the first address information is set in a program counter of the CPU 63 and thereby an execution of a predetermined initial program Pinit is started.SELECTED DRAWING: Figure 12
Patent JP-2021043910-A (JP)
Title: Flooding detector, flooding detection system and flooding detection program
Inventor: ISHIHARA NAOKI
IPC: G08G1/13
Filed: 2019-09-13
Abstract: To provide a flooding detector capable of detecting flooding on a road easily and with high precision, using running state data of a vehicle.SOLUTION: A central processing unit executes flooding determination processing with CAN data (300), an information acquisition unit acquires contribution information of an SNS including flooding information from an SNS server (302), and the information acquisition unit acquires weather information from a weather information center (304). In the case where there is a rainfall result of a predetermined threshold or more and the flooding is determined by the flooding determination with the CAN data in an area to which a flooding point, at which the flooding is determined by the flooding determination with the CAN data, belongs, and the contribution information of the SNS showing a flooding report in an area in which the flooding is determined is acquired, it is recorded as the flooding point (306-310).SELECTED DRAWING: Figure 6
Patent JP-2021041101-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-09-13
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: It is possible to shift-display reservation icons according to a decrease in a reservation memory and display one of them as a variation icon. When the reservation memory increases during execution of a second specific performance which has a higher expectation of a special game than that of a first specific performance, increase display from a first memory number to a second memory number in a reservation number is executed. The increase display from the first memory number to the second memory number in the reservation icon is not executed until a predetermined condition is satisfied in a first period. When a signal at the start of a variation performance is received in which the reservation memory reaches a predetermined number while the reservation icons of a specific number larger by two than the predetermined number are displayed, the variation icon is deleted and the variation performance is started, and the reservation icon corresponding to the predetermined number is shift-displayed, and one of the shift-displayed reservation icons is displayed as the variation icon, without shift-displaying the reservation icon corresponding to the specific number among the specific number of the reservation icons.SELECTED DRAWING: Figure 97
Patent JP-2020037402-A (JP)
Title: Mixed autonomous and manual control of autonomous vehicles
Inventor: PROKHOROV DANIL V
IPC: B60W40/09
Filed: 2019-09-17
Abstract: To provide mixed autonomous and manual control of a vehicle.SOLUTION: The vehicle can include an operational mode in which the vehicle operates autonomously but is influenced by a mix of autonomous control inputs and manual control inputs. A first weight can be assigned to the manual control inputs, and a second weight can be assigned to the autonomous control inputs. The assigned first and second weights can be applied to a vehicle system. In response to receiving a manual control input, the autonomous operation of the vehicle can be caused to be influenced by the received manual control input in an amount corresponding to the first weight without being deactivated.SELECTED DRAWING: Figure 1
Patent JP-2021046887-A (JP)
Title: Telescopic device
Inventor: INAGAKI HIROYUKI
IPC: B60J5/10
Filed: 2019-09-17
Abstract: To impart a brake force for suppressing the abrupt opening/closing of an opening/closing body such as a backdoor when an abrupt opening/closing force is applied to the opening/closing body.SOLUTION: A telescopic device D comprises a first member 1 and a second member 2, the first member 1 has a shaft 11, and the second member 2 has a cylindrical part 21. The telescopic device D comprises a brake mechanism 3 between an external periphery of the shaft 11 and an internal periphery of the cylindrical part 21, the brake mechanism 3 includes an elastic member 31 and a brake member 32, the shaft 11 has an elastic member attachment part 111 and an inclined part 112, and the brake member 32 is pressed by the elastic member 31 by the relative movement of the second member 2 at a prescribed speed or higher in a first direction D1, moves in a relative moving direction along the inclined part 112 of the shaft 11, and presses an inner face of the cylindrical part 21 when the brake member 32 moves the inclined part 112 in the relative moving direction.SELECTED DRAWING: Figure 4
Patent JP-2021048523-A (JP)
Title: Led drive control circuit, electronic circuit, and method for controlling led drive
Inventor: IKEUCHI KATSUYUKI
IPC: H04L25/02
Filed: 2019-09-19
Abstract: To realize a power consumption and prolong the life of an LED.SOLUTION: An LED drive control circuit is an LED drive control circuit that outputs an LED drive control signal for driving an LED forming a photo-coupler that conducts an insulating communication in synchronization with a reference clock signal. The circuit has a duty ratio changing unit for changing the duty ratio of the LED drive control signal on the basis of the reference clock signal and a signal that synchronizes with the reference clock signal.SELECTED DRAWING: Figure 2
Patent JP-2021056268-A (JP)
Title: Liquid crystal display device
Inventor: ONO MASAO
IPC: H04N5/66
Filed: 2019-09-27
Abstract: To provide a liquid crystal display device that can suppress a disclination phenomenon due to digital driving of a liquid crystal display element.SOLUTION: A liquid crystal driving device that drives a liquid crystal display element including a plurality of pixels on the basis of an input image includes gradation setting means that sets the driving gradation on the basis of an input gradation that is the gradation of the input image, driving means that controls the voltage to be applied to each pixel to be a first voltage and a second voltage lower than the first voltage in each of a plurality of subframe periods included in one frame period for which the liquid crystal display element displays one frame image in accordance with the driving gradation. The gradation setting means and the driving means are more than one. The plural gradation setting means and driving means are switched for each frame.SELECTED DRAWING: Figure 13
Patent JP-2021056755-A (JP)
Title: Support program, information processor and printing method
Inventor: KUNIMATSU AKIHIRO
IPC: G06F3/12
Filed: 2019-09-30
Abstract: To provide a technique for, in an information processor in which an OS standard printing program is incorporated, causing a printer to perform intensive printing in a method of not applying a load to the printer.SOLUTION: When there is a printing instruction output from an edition application 43, the printing instruction for causing a printer 2 to print an image with respect to a general purpose printing program 41 incorporated in an OS 21, and when causing the printer 2 to execute Nin1 printing for printing images for N pages on one page of a sheet in a job based on the printing instruction, an auxiliary program 42 causes a CPU 11 of the PC 1 to receive image data for images of a plurality of pages from the general purpose printing program 41, and generate image data of a composite image in which the received image data for N pages is size-reduced and arranged so as to be fitted in one page of a sheet, and causes the PC 1 to send the printing data which is rasterized on the basis of the image data of the composite image to the printer 2 as a transmission destination.SELECTED DRAWING: Figure 2
Patent JP-2021055406-A (JP)
Title: Outer wall structure and repair method therefor
Inventor: KUKUCHI SATOSHI
IPC: E04B1/68
Filed: 2019-09-30
Abstract: To provide an outer wall structure in which an outer floor orthogonal to an outer wall is provided, capable of efficiently replacing outer wall panels, and a method for repairing the outer wall structure.SOLUTION: An outer wall structure 10 of the present invention includes: a waterproof rising portion 35 rising from an outer floor 30 orthogonal to an outer wall 1 of a building; and an outer wall panel 20 constituting an outer surface 1a of the outer wall 1 directly above the waterproof rising portion 35. A lower end 23 of the outer wall panel 20 is located above an upper end 35b of the outer surface 35a of the waterproof rising portion 35 constituting the outer surface 1a of the outer wall 1.SELECTED DRAWING: Figure 1
Patent JP-2021058101-A (JP)
Title: Method for producing roux and roux
Inventor: QI DAN
IPC: A23L23/10
Filed: 2019-10-03
Abstract: To provide a method that makes it possible to produce a roux having improved surface smoothness.SOLUTION: A method for producing a roux has a step of grinding salt and/or sugar to prepare ground raw material, a step of heating a mixture of a first starchy raw material, oil and fat, the ground raw material, and a flavor raw material to prepare a molten roux, and a step of solidifying the molten roux. The content of oil and fat in the roux is 26 mass% or more. Relative to the content of oil and fat in the roux, a moisture content is 0.04-0.13 in mass ratio.SELECTED DRAWING: None
Patent JP-2021064028-A (JP)
Title: Management server and product search method
Inventor: HARIYA Seiji
IPC: G06F16/9035
Filed: 2019-10-10
Abstract: To provide a product search system capable of developing so that products that match the user's tastes and similar or related products can be recommended by continuing to use them.SOLUTION: A product search system comprises a user terminal 100, a server 110 that stores big data, and a management server 120 that is connected via a network. The management server 120 includes: a correlation coefficient information analysis unit 150 for analyzing a correlation coefficient of products based on a search pattern included in a search history provided from a user information storage unit 130, and extracting product information about the products concerning the analysis from the server 110; and a search unit 160 for extracting the product information having a degree of relevance corresponding to the acquired user information from a personal product DB 140.SELECTED DRAWING: Figure 1
Patent JP-2021064305-A (JP)
Title: Content control device, content control system, content control method, and content control program
Inventor: YOSHIKAWA SUMUTO
IPC: G06F16/9035
Filed: 2019-10-17
Abstract: To present information suitable for a user according to an operation for a displayed map.SOLUTION: A determination unit 32 determines a display target area of a map based on map operation information indicating a user's operation for the map. An estimation unit 33 estimates the user's preference based on content operation information indicating the user's selection operation for contents displayed on the map. A selection unit 34 selects a display target content corresponding to the user's preference from the contents corresponding to the display target area.SELECTED DRAWING: Figure 1