baber/WOPTO huggingface dataset:
Patent RU-2729228-C1 (RU)
Inventor: Abdalov Arsentij Vladimirovich
IPC: G06F9/50
Filed: 2019-12-25
Granted: 2020-08-05
Abstract: Изобретение относится к вычислительной технике, информационно-вычислительным сетям и средам, к обработке данных и может быть использовано в процессах управления требованиями к источникам вычислительных и других ресурсов и их распределению в распределенных информационно-вычислительных средах. Техническим результатом является снижение времени ввода в эксплуатацию экземпляров приложений информационно-вычислительной системы в вычислительном облаке (распределенной информационно-вычислительной среде), за счет увеличения ресурсов вычислительного облака посредством повышения интеллектуальности управления поступлением ресурсов от разнородных источников. Технический результат достигается за счет дополнения следующих операций при формировании модели управления требованиями и распределением ресурсов учетом поступления ресурсов от источников, каждый из которых характеризуется индексом поступления ресурсов, дополнительно учитываемым в модели; учетом необходимых ресурсов для функционирующих экземпляров, а также недостающих ресурсов; этапом запроса необходимых ресурсов у источников с более высоким индексом поступления ресурсов с целью получения недостающих ресурсов. За счет дополнительного учета характеристик источников при запросе дополнительных ресурсов позволяет снизить время на ввод экземпляров приложений. 6 ил.
Patent RU-2732521-C1 (RU)
Title: Method of ice cover destruction
Inventor: KOZIN VIKTOR MIKHAJLOVICH
IPC: B63B35/08
Filed: 2020-03-05
Granted: 2020-09-18
Abstract: FIELD: shipbuilding.SUBSTANCE: invention relates to the field of shipbuilding, in particular to submarine vessels capable of destroying the continuous ice cover upon their ascent. Disclosed is method of ice cover destruction, consisting in attachment of underwater vessel to ice by means of anchor and rope with subsequent filling of ballast tanks with outboard water, wherein ship by means of thrust devices installed in the ends of ship provide rotation around vertical main axis of inertia and simultaneously impart transverse roll with frequency of resonant flexural-gravity waves, note here that rope is attached to ship at point located on its rotational axis while swivel is arranged therein.EFFECT: technical result consists in improvement of efficiency of ice breaking.1 cl
Patent RU-2733782-C1 (RU)
Title: Multichannel pulse-width converter
Inventor: ALEKSANDROV VLADIMIR ALEKSANDROVICH
IPC: H03K7/08
Filed: 2020-03-18
Granted: 2020-10-06
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to pulsed and converting equipment and can be used in powerful generator devices of hydroacoustic transmitting channels. Technical result is achieved due to introduction of the coincidence devices and RS flip-flops into the proposed multi-channel pulse-width converter (PWC) using additional outputs of clock signals of the reference signal generator. 
     EFFECT: technical result of proposed invention is preventing repeated switching in conditions of synchronous interference and high rate of change of input signal, which increases stability of operation of disclosed multi-channel PWC in absence of amplitude switching hysteresis. 
     1 cl, 2 dwg
Patent RU-2739059-C1 (RU)
Inventor: Gaverdovskii Anatolii Sergeevich
IPC: G06F3/00
Filed: 2020-06-30
Granted: 2020-12-21
Abstract: Изобретение относится к области проверки (аутентификации) геометрических кодов и может быть использовано при установлении фактов производства и продажи контрафактных товаров, установления подлинности документов. Способ проверки подлинности маркировки включает ряд этапов обработки и сравнения изображений посредством нейросети U-net: этап получения изображений подлинного и проверяемого отпечатков двухмерного кода, этап предварительной локализации изображений, поворот и вырезание изображения двухмерного кода из отпечатка двухмерного кода на основании локализованных краевых точек, этап точного выравнивания изображений двухмерных кодов, этап попиксельного сравнения изображений двухмерных кодов при помощи нейросети U-net с подсчетом количества различающихся пикселов, этап сравнения подсчитанного количества различающихся пикселов с установленным пороговым значением. Причем в случае, когда количество различающихся пикселов превышает установленное пороговое значение, устанавливают, что проверяемый отпечаток двухмерного кода не является подлинным, в противном случае устанавливают, что проверяемый отпечаток двухмерного кода является подлинным. Техническим результатом является повышение точности определения подлинности маркировки при исключении необходимости точного совпадения пространственного расположения двух отпечатков двухмерных кодов. 6 ил.
Patent RU-2760099-C1 (RU)
Inventor: MAKAROV VLADIMIR NIKOLAEVICH
IPC: G06F21/57
Filed: 2020-07-22
Granted: 2021-11-22
Abstract: FIELD: communication network protection.  
     SUBSTANCE: invention relates to the field of systems for protecting communication networks for various purposes from information and technical influences and can be used to build protection systems against group heterogeneous computer attacks for the medium term. The expected result is achieved by predicting the development of the quantitative and qualitative composition of computer attacks for the medium term, modeling computer attacks with specified parameters, on the basis of which a list of subsystems of the communication element protection system against computer attacks is determined, then based on the simulation results, the aforementioned protection system is formed, after which the effects of group heterogeneous computer attacks are simulated, the security of the communication element is evaluated and, if necessary, the composition of the protection system is clarified. After selecting the composition of the communication element protection system that meets the requirement, the composition of the mentioned system is clarified, taking into account the funds invested in the composition of this system.  
     EFFECT: increase in the security of communication network elements from group heterogeneous computer attacks in the medium term due to a reasonable choice of subsystems of the system for protecting communication network elements from computer attacks, taking into account the change in the quantitative and qualitative composition of computer attacks used in the medium term, assessing the ability of subsystems of the computer attack protection system to counteract group computer attacks. 
     1 cl, 4 dwg
Patent RU-2738882-C1 (RU)
Inventor: Lesovik Valerii Stanislavovich
IPC: C04B28/04
Filed: 2020-07-29
Granted: 2020-12-17
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to construction materials, in particular to a crude mixture for preparing high-strength fine-grained concrete using man-made material - concrete scrap of destroyed buildings, and can be used for production of frame elements of buildings and structures, both in civil and industrial construction. High-strength fine-grained concrete based on composite binder using technogenic material includes portland cement, active (multifunctional) additive, aggregate and water. Active mineral additive used is a powder modifier consisting of a mixture of alumina cement, microsilica, finely ground concrete scrap with specific surface area of 500 m 2 /kg, crystalline quartz with specific surface area of 500 m 2 /kg, limestone with specific surface area of 500 m 2 /kg and plasticizing additive Melflux 2651F. As filler there used are man-made materials: concrete scrap of fraction of 0.315-2.5 mm and screening of crushing of quartzite sand of fraction of 0.315-1.25 mm at specified ratio of components. 
     EFFECT: increased durability and reliability of structures due to provision of resistance to operational and climatic effects. 
     1 cl, 1 tbl
Patent RU-2746585-C1 (RU)
Inventor: DA SILVA ICARO L J
IPC: H04W24/10
Filed: 2019-02-14
Granted: 2021-04-16
Abstract: FIELD: wireless communication.SUBSTANCE: invention relates to the field of wireless communication. A method in a wireless device (110) for optimized radio link monitoring (RLM) reconfiguration and beam monitoring includes receiving from a first network node (160) the first message containing at least one RLM parameter; receiving the second message indicating activation of at least one RLM parameter associated with the first message, the second message being a lower layer signal compared to the first message.EFFECT: invention prevents or minimizes RRC signaling due to intra-cell mobility.30 cl, 27 dwg, 9 tbl
Patent RU-2751046-C1 (RU)
Title: Hydromechanical slit puncher
Inventor: Egorov Aleksandr Gergievich
IPC: E21B43/112
Filed: 2020-11-18
Granted: 2021-07-07
Abstract: FIELD:  
     SUBSTANCE: invention relates to a device for secondary opening of formations by creating longitudinal slots in the casing (production) strings and the formation of filtration channels in the bottomhole formation zone. The objective of the invention is to eliminate the phenomenon of non-simultaneous slotting, to improve the reliability of tracking according to the readings of the weight indicator device when perforating the columns. The task is achieved due to the fact that in a hydromechanical slotted perforator containing a housing, a pusher piston placed in it, a cutting mechanism in the form of a knurling disk mounted on the axis with a mechanism for its extension, two jet nozzles, hydraulically communicated by means of channels with overpiston cavities of the housing, spring, as part of the mechanism for the return movement of the discs to the initial position, according to the proposed solution, the piston with the rod, when moving, pushes down the stop with the bracket and the associated mechanism for extending the rolling disks, made in the form of two rack and pinion pushers, which, by means of gearing, rotate four gears sitting on two spline axes, and in turn rotate two lever with knurled discs until it touches the pipe walls. 
     EFFECT: simultaneous cutting of slots in the walls of the column when using a rack-and-pinion mechanism for extending knurled disks sitting on two different levers and working in the perforation process under equal conditions. 
     1 cl, 1 dwg
Patent RU-2768025-C1 (RU)
Title: Insect larvae processing
Inventor: AARTS KEES WILHELMUS PETRUS
IPC: A23K10/20
Filed: 2019-06-05
Granted: 2022-03-23
Abstract: FIELD: biotechnology. 
     SUBSTANCE: group of inventions relates to biotechnology. Disclosed is a method of processing insect larvae, comprising anaesthesia of insect larvae by cooling in cold water, followed by destruction of the nervous system of insects by cutting into at least 5 parts; and a system for implementing the disclosed method, comprising means for storing and cooling insect larvae in cold water before processing and means for cutting them. 
     EFFECT: inventions provide processing of insect larvae with minimum stress for them. 
     11 cl, 1 dwg, 1 tbl
Patent RU-2756628-C1 (RU)
Title: Emergency led lighting system
Inventor: SOKOLOV YURIJ BORISOVICH
IPC: H02J9/06
Filed: 2021-01-15
Granted: 2021-10-04
Abstract: FIELD: lighting engineering.  
     SUBSTANCE: invention relates to lighting engineering, namely to the field of power supply systems and lighting control of premises, administrative, commercial, cultural, entertainment and sports buildings and structures powered by the AC network. The emergency lighting system includes a mains voltage rectifier, an emergency power supply unit, a mains voltage switch for the power supply circuit of the illuminator and the emergency power supply unit, a number of LED illuminators, each of which includes a load in the form of LEDs connected in series, a current source and a ripple voltage detector in the network connected to the load current source.  
     EFFECT: exclusion of an additional control wire going to each illuminator, and ensuring that minimal lighting is maintained in the event of a repeated disconnection of the supply voltage until the end of charging the standard battery.  
     1 cl, 1 dwg
Patent RU-2757559-C1 (RU)
Title: Active-pulse monitoring device
Inventor: Golitsyn Andrej Vyacheslavovich
IPC: G01S17/02
Filed: 2021-02-04
Granted: 2021-10-18
Abstract: FIELD: surveillance and aiming devices.  
     SUBSTANCE: invention relates to optoelectronic surveillance and aiming devices used in military equipment, law enforcement equipment, personal security and privacy equipment, in particular, to active-pulse surveillance and aiming devices, as well as to laser locators of optical devices. Essence: the device according to the first variant contains a laser emitter, a radiation receiver, a pulse generator for switching on the emitter and receiver, which has the ability to adjust the delay of the receiver’s turn-on gate relative to the emitter pulse, as well as a controller that automatically sets the sequence of delays of the receiver’s turn-on pulses relative to the emitter’s turn-on pulses of variable duration. The device according to the second variant contains a laser emitter, a radiation receiver, a power regulator of the emitted pulses and a pulse generator for switching on the emitter and receiver, which has the ability to adjust the delay of the receiver’s turn-on gate relative to the emitter pulse, as well as a controller that automatically sets the sequence of delays of the receiver’s turn-on pulses relative to the emitter’s turn-on pulses and commands for controlling the power regulator of the emitted pulses. The controller automatically scans the space along the range within the specified boundaries with an uneven distribution of the average emitter power over the range, which provides an increase in the detection range compared to a uniform distribution.  
     EFFECT: increasing the speed of target search without significantly reducing the detection range.  
     3 cl, 2 dwg
Patent RU-2764691-C1 (RU)
Title: Device for cleaning bulk materials with a built-in air separator, as well as a device for cleaning bulk materials with a hollow carrier frame
Inventor: HAAG ROMAN
IPC: B07B1/40
Filed: 2019-08-20
Granted: 2022-01-19
Abstract: FIELD: bulk materials processing.  
     SUBSTANCE: invention is intended for the processing of bulk materials. The device (1) for processing bulk materials contains a supporting frame (2) and a sieve housing (3) mounted on the supporting frame using spring elements with the possibility of bringing it into rocking and/or vibrating by means of a drive. At least one sieve (6) is located in the sieve housing (3) to separate the bulk material into the first fraction (F1) and the second fraction (F2). The sieve housing has one loading hole (7) and at least two outlet holes (8, 9), respectively, for the first fraction (F1) or the second fraction (F2). The device (1) for processing bulk materials contains an air separator (10) fixed only on the sieve housing (3), therefore, the air separator (10) is also driven by the drive (5) in rocking and/or vibration.  
     EFFECT: compactness, energy saving during operation.  
     10 cl, 6 dwg
Patent RU-2767292-C1 (RU)
Inventor: SNEGIREV ALEKSANDR LEONTEVICH
IPC: G02F7/00
Filed: 2021-03-05
Granted: 2022-03-17
Abstract: Изобретение относится к оптике, радиофотонике и к системам радио- и оптической локации, волоконно-оптической и беспроводной связи, и может быть использовано в радиофотонных каналах радиоэлектронных систем приема и обработки оптической информации. Технический результат - упрощение конструкции радиофотонного АЦП. Изобретение представляет собой радиофотонный аналого-цифровой преобразователь, содержащий функционально и конструктивно связанные оптический разветвитель, быстродействующий фотоприемник, высокочастотный электронный компаратор, введены формирователь сигнала, оптические разветвители, оптический модулятор, оптический изолятор, оптический когерентный объединитель, оптическая линия задержки, генератор тактовых импульсов, при этом фотоприемник последовательно своим выходом соединен с электронным компаратором и формирователем n-го разряда цифрового сигнала, выход электронного компаратора соединен с электрическим входом оптического модулятора, при этом блоки формирования сигналов каждого из N цифровых разрядов соединены последовательно. Формирователь сигнала представляет собой электронный пороговый элемент с заданным временем задержки электрического сигнала. 1 з.п. ф-лы, 2 ил.
Patent RU-2769801-C1 (RU)
Inventor: POJLOV VLADIMIR ZOTOVICH
IPC: C01D3/22
Filed: 2021-03-18
Granted: 2022-04-06
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention can be used in production of potassium fertilizers. Method of producing granulated potassium chloride involves drying of flotation potassium chloride, granulation by pressing, conditioning of granules with introduction of hydrophobic additives. Before the drying step, sodium metasilicate solution is added to potassium chloride in amount of 0.3–1.25 kg/t in terms of dry value. Conditioning of granules is carried out with a mixture of industrial oil and octadecylamine in ratio 84/16–92/08 in amount of not less than 2.5 l/t of granulate. 
     EFFECT: invention reduces hygroscopicity and increases strength of granules. 
     1 cl, 1 tbl, 6 ex
Patent RU-2771070-C1 (RU)
Inventor: Pankratov Vitalij Pavlovich
IPC: B65D85/804
Filed: 2021-03-23
Granted: 2022-04-26
Abstract: FIELD: preparation of beverages. 
     SUBSTANCE: invention relates to elements of devices for preparing beverages by passing water through a capsule containing an extract, can be applied in devices used in vehicles, such as taxis. Capsule holder for devices for preparing beverages includes a capsule installation socket and a capsule piercer access point, comprises an annular part with holes for drinking and air. The annular part is configured to be detachably connected with the receiving cup, wherein the annular part is inseparable from the capsule installation socket. 
     EFFECT: ensured safe preparation of a beverage in the conditions of a moving vehicle due to the structure of the capsule holder providing a tight connection with the receiving cup and with the coffee machine. 
     1 cl, 6 dwg
Patent RU-2767633-C1 (RU)
Title: Complex preparation for pre-sowing treatment of spring wheat seeds
Inventor: FEDOTOV GENNADIJ NIKOLAEVICH
IPC: A01N43/14
Filed: 2021-06-29
Granted: 2022-03-18
Abstract: FIELD: agriculture.SUBSTANCE: invention relates to agriculture, namely to the development of preparations - plant growth stimulators for pre-sowing treatment of spring wheat seeds. A complex preparation for pre-sowing treatment of spring wheat seeds by a semi-dry method includes components in the following concentration: calcium bentonite 35-45 g/l, potassium or sodium humate 8-12 g/l, aqueous suspension of polyethylene glycol 250-350 mg/l, autolysate of brewer's yeast 10 -14 g/l, glucose 4-12 g/l, aqueous suspension of salts of gibberellic acids 250-350 mg/l, and is a bentonite-humate complex with gibberellin.EFFECT: proposed complex preparation for pre-sowing treatment of spring wheat seeds has a high stimulating ability when processing spring wheat seeds in a semi-dry way, which is reflected in the acceleration of germination and development of seedlings.1 cl, 1 tbl
Patent RU-2766927-C1 (RU)
Title: Method for simulating icing at the research object
Inventor: Permyakov Aleksej Ivanovich
IPC: G01N1/42
Filed: 2021-09-24
Granted: 2022-03-16
Abstract: FIELD: aeronautics 
     SUBSTANCE: invention relates to testing elements of a gas turbine engine in icing conditions. A method for simulating icing on a research object, which consists in the fact that a fine water aerosol is sprayed onto the research object (14). As a spraying device, nozzles (1) located on a rod (2) of an industrial robot (3) are used. A preliminary scan of the surface of the research object is carried out without an ice layer. After a predetermined number of spraying cycles, the ice layer is measured. Compare the thickness of the created ice layer with the specified one. If the thickness is equal or not significantly different from the specified, then it is assumed that the required thickness of the ice layer is provided and new spraying cycles are not required. In case the obtained ice thickness is less than the specified one, the spraying cycles are continued until the target values ​​are reached. If the thickness of the ice layer has exceeded the specified thickness, the spraying cycles are stopped and the entire ice layer is removed, after which the spray cycles are restarted. 
     EFFECT: increased accuracy of testing 
     3 cl, 2 dwg
Patent MD-132-C2 (MD)
Title: Process for production of high-protein corn forms
Inventor: CHIVRIGA TATIANA
IPC: A01H1/04
Filed: 1994-06-01
Abstract: The invention relates to the agriculture, particularly, to the plant selection methods.The summary of the invention consists in the influence to the air-dry seeds by a high frequency excitation with the wave length being of 5,6 mm, the power flux density being of 5 mwt/cm˛ during 120-240 min, or by high frequency excitation with the wave length being of 7,2 mm, the power flux density being of 10 mwt/cm˛ during 10-15 or 60-180 min.
Patent MD-420-C2 (MD)
Title: Acrylic acid derivatives
Inventor: ANTHONY VIVIENNE MARGARET
IPC: C07D213/643
Filed: 1994-07-12
Abstract: There are described the compositions of formula:and stereoisomers thereof, in which W represents a substitutes pyridinium or substituted pyrimidine group bond to A by means of any ring hydrogen atoms thereof; A - represents or the oxygen atom, or the group S(O)n, in which n represents 0,1 or 2; X, Y and Z which are the same or different represent the hydrogen, galogen or hydroxyl atoms optional substituted; alkyl, aryl, alkenyl, alcoxy, alkinyl, alkylthio, aryloxi, arylalkoxi, acyloxi, amino, acylamino, nitro, cyano, -CO2R3, -CONR4R5, -COR6 or -S(O)mR7 where m represents 0,1 or 2′ groups, or any two of the X, Y and Z groups, when they are placed in the vicinal positions on the phenyl ring, or aromatic, or aliphatic, optional containing one or more heteroatoms, R1 and R2, which are the same or different represent optional substituted alkyl group provided that when W represents 5-trifluormethylpyridine-2-yl, A don't represent oxygen, X - represents hydrogen, and R1 and R2 together represent methyl, Y and Z aren't simultaneously hydrogen, Y isn't F, Cl, methyl, nitro, 5-CF3, 5-SCH3 or 4-(CH3)2N, if Z represents hydrogen and Y and Z together aren't 3-nitro-5-chlor, 3,5-dinitro, 4,5-dimethoxi or 4,5-methylendioxi; and R3, R4, R5, R6 and R7, which are the same or different represent hydrogen atoms or optional substituted : alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkinyl, aryl or aralkyl group; and metallic complexes thereof. The given compositions are useful as fungidides, as well as plants growing stimulators and insecticides/nematocides.
Patent DE-2822423-C2 (DE)
IPC: C08F220/04
Filed: 1978-05-23
Granted: 1982-06-09
Abstract: The invention relates to new cross-linked copolymers containing carboxyl groups and especially useful as thickening agents for aqueous and organic solvents, which copolymers contain (A) 20 to 100% by weight of olefinically unsaturated carboxylic acids, (B) 0 to 80% by weight of at least one mono-olefinically unsaturated monomer copolymerizable with the components A and C, and (C) 0.1 to 4% by weight, calculated on the total quantity of monomers, of allyl monomer of the general formula   <IMAGE>   in which n=0, 1 or 2, m=1, 2 or 3, wherein n+m=3, R1=hydrogen, or an alkyl, alkoxyalkyl, haloalkyl, cycloalkyl, aryl, alkaryl, aralkyl or alkenyl radical, and R2 and R3, which may be the same or different, each represents hydrogen or an allyl, alkyl, cycloalkyl, aryl, aralkyl or alkaryl radical, wherein at least two of the radicals R1, R2 and R3  must be an allyl radical or a substituted allyl radical.
Patent DE-2929376-C2 (DE)
IPC: A01D33/08
Filed: 1979-07-20
Granted: 1984-03-29
Abstract: 1. A process for the field cleaning of harvested crops which, after harvesting, are subjected to compressed air jets directed towards all sides, characterized in that the compressed air jets which act upon the harvested crops to be cleaned are hardened and stabilized with the aid of water which is externally added to the air used to form the compressed air jets.