baber/WOPTO huggingface dataset:
Patent RU-2693773-C1 (RU)
Title: Small-sized machine for separation of wastes of enterprises for growing farm animals
Inventor: SERGA GEORGIJ VASILEVICH
IPC: B01D33/27
Filed: 2018-06-21
Granted: 2019-07-04
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention relates to equipment for separation of wastes of enterprises for growing agricultural animals into liquid and thickened fractions, to food industry, for example, for dehydration of raw materials during production of pectin, separation of liquid phase from loose materials, during drying of materials. Small-sized machine for separation of wastes of enterprises for growing farm animals comprises housing, loader, filter, drive, unloading device for discharge of thickened fraction, unloading device for filtrate discharge, perforated filter equipped with loading and unloading trunks, made in form of multi-sided perforated prism with flat perforated faces along its perimeter installed at acute angle relative to horizontal axis of rotation and with flat end perforated cheeks of polygonal shape arranged at different angles to rotational axis of perforated prism and to each other. Longest axes of the end face perforated cheeks of the polygonal shape coincide with each other or are turned along the rotational axis of the perforated rotor relative to each other. Housing is equipped with a bioweep extractor from the top and a slug for draining the filtrate from the bottom outside the vibrating housing, which together with the perforated filter, the loading and unloading journals is fixed on a frame elastically mounted on the base. Two-stage spring of trapezoid shape is rigidly fixed in loading trunnion by large diameter, while its stage of smaller diameter is cantilevered and enters at least three turns in tip of loading facility. Warm air supply pipeline is mounted into the loading trunnion for imparting movement to wastes in the loading trunnion from the loading means to the filter. Spring of trapezoidal shape is rigidly fixed in discharge trunnion. On the side of the unloading trunnion in the filter there is a condensed fraction trap mounted in the form of three or more plates inclined towards the unloading trunnion and rigidly attached to the face cheek. 
     EFFECT: technical result is expansion of technological capabilities of separation of wastes of a fatigue complex into liquid and condensed fractions, increase of productivity, efficiency and quality of waste separation, improvement of ecological situation by utilization of biogas (methane and hydrogen) and its further processing. 
     1 cl, 7 dwg
Patent RU-2687567-C1 (RU)
Inventor: Fedorov Pavel Lvovich
IPC: A61M1/00
Filed: 2018-07-09
Granted: 2019-05-15
Abstract: FIELD: medicine.SUBSTANCE: invention relates to medical equipment field. Instrument for treating infected and purulent wounds comprises a housing, on the front side of which there is a touch screen, which is a device for controlling the instrument. Inside the housing there is a control board connected to the device for controlling the instrument made with possibility of the instrument operation in the installation mode. Diaphragm vacuum pump is configured to remove air and/or fluid from the wound and is connected to the control board. Pressure sensor is configured to measure pressure in wound area and is connected to control board. Electromagnetic valve is configured to drop excess pressure in system. Peristaltic pump has an inlet, which is connected to the container for the therapeutic solution, and its outlet is configured to supply the therapeutic solution into the wound area. Accumulator is connected to all power consuming elements of instrument.EFFECT: design of an automated instrument suitable for operation in different modes.1 cl
Patent RU-2694457-C1 (RU)
Title: Jet projectile head part
Inventor: BELOBRAGIN BORIS ANDREEVICH
IPC: F42B12/62
Filed: 2018-10-01
Granted: 2019-07-15
Abstract: FIELD: rocket equipment.SUBSTANCE: invention relates to rocket engineering and can be used in development of multiple rocket launchers with large combat elements. Cartridge head part of jet projectile comprises fairing, shell, successive payload elements with boost assembly and piston connected by means of accumulating cavities. At that payload elements are supported by L-shaped adapter with length of 9 gauges and fairing. Cone cover of parachute container of payload is coaxially fixed in housing, forming opening mechanism located along axis of rotation. On the piston there is a gas outlet channel with a reflector oriented towards the accumulating cavity.EFFECT: improving operating reliability of head part at separation of missile flight trajectory.1 cl, 4 dwg
Patent RU-2704253-C1 (RU)
Title: Wireless communication gateway with nfc support
Inventor: SANDOVAL-CASTILLO VIRGILIO
IPC: H04W12/06
Filed: 2017-03-21
Granted: 2019-10-25
Abstract: FIELD: wireless communication equipment. 
     SUBSTANCE: invention relates to secure access in wireless communication networks, specifically to use near-field communication devices to identify and determine the possibility of providing access. For this, when connecting the wireless field device to the wireless communication network of the process, placing a wireless field device within the near field communication range (NFC) from the wireless gateway, creating an interface between the NFC transceiver associated with the wireless gateway and the NFC tag associated with the wireless field device, and forming a near field communication between the wireless gateway and the wireless field device to load the connection key into the wireless field device. Connection key enables the wireless field device to access the wireless communication network of the process and is used to allow the wireless field device to communicate through the wireless communication network of the process. 
     EFFECT: automatic connection of a field device to a wireless network, which simplifies said connection process. 
     12 cl, 5 dwg
Patent RU-2706290-C1 (RU)
Title: Method for craneless support superstructure installation with braces
Inventor: Fedorov Aleksej YUrevich
IPC: E01D19/14
Filed: 2018-07-11
Granted: 2019-11-15
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to the field of bridge construction. In method of craneless installation of superstructure to head beams there are pivotally attached two spacers of required length and strength, other ends of which rest on additional pontoon; two winches and a limiter are installed on the pile grillage of the foundation; as a means of delivering a superstructure from the IMI-60 property, a floating support with the required stability is provided, with supports, which are capable of retaining the superstructure in the half-horizontal state in size. Prior to installation of superstructure, floating platform is assembled from IMI-60. Supports are installed on the support. Crane from shore to floating support in semi-horizontal state superstructure is installed from property IMI-60 with two struts hinged to head beams, other ends of braces are fixed for additional pontoons. A winch and a limiter are installed on the grillage of the pile foundation. When floating platform with superstructure from IMI-60 approaches grid of pile foundation to lower ends of braces, ends of winches cable are attached. When winch limiter hits, traction force is caused, and superstructure changes from semi-horizontal to vertical state. After installation of superstructure in vertical state braces are disconnected. 
     EFFECT: possibility of craneless installation of superstructure on grillage pile foundation without separation of head beams and grillage. 
     1 cl, 1 dwg
Patent RU-2709552-C1 (RU)
Title: Protruding form as attachment element for injector and injector for implantation of intraocular lens into eye
Inventor: GLICK ROBERT
IPC: A61F9/007
Filed: 2018-12-07
Granted: 2019-12-18
Abstract: FIELD: medicine. 
     SUBSTANCE: group of inventions relates to medicine. Injector for intraocular lens implantation into an eye comprises: an injector tube, an injector tip, a plunger movable in the injector tube, and protruding form made as attachment element on front end of plunger. At that, protruding form comprises: elongated bearing part, front part located on one end of elongated bearing part, wherein front part includes front side and is made of elastically deformable material, wherein deformable material can be compressed at least in direction of longitudinal axis (A) of protruding form and front side has first peripheral side and opposite second peripheral side and at least one elongated recess formed in front part and open on front side, wherein the recess passes between the first peripheral side and the opposite second peripheral side and opens on the first peripheral side and opposite the second peripheral side. 
     EFFECT: use of this group of inventions improves deformation behavior of the protruding form on the front end. 
     8 cl, 12 dwg
Patent RU-2700896-C1 (RU)
Title: Method of producing a ferromagnetic composite mnsb-gamn-gasb
Inventor: MARENKIN SERGEJ FEDOROVICH
IPC: H01F1/01
Filed: 2018-12-07
Granted: 2019-09-23
Abstract: FIELD: composite materials. 
     SUBSTANCE: invention relates to ferromagnetic composite materials. Method of producing a ferromagnetic composite MnSb-GaMn-GaSb involves heating a mixture of powders of metals with particle size of not more than 10 mcm, consisting of 32–38 at % Mn, 32–42 at % Sb and 26–33 at % Ga, in an oxygen-free medium in a graphitized quartz ampoule or corundum crucible at a rate not higher than 100 °C/h to temperature of 660–720 °C, followed by holding at these temperatures for 3–6 hours and cooling at rate of 80–200 °C/h to temperature of 20–25 °C. 
     EFFECT: obtaining a ferromagnetic composite material consisting of two ferromagnets with Curie temperature T s  ~ 330° and wide-gap semiconductor. 
     1 cl, 2 ex, 1 tbl, 4 dwg
Patent RU-2696015-C1 (RU)
Title: Method for determining the ambipolar diffusion coefficient in the earth's lower ionosphere
Inventor: Bakhmeteva Nataliya Vladimirovna
IPC: G01S13/95
Filed: 2018-12-29
Granted: 2019-07-30
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to remote methods of measuring parameters of lower ionosphere. Invention involves generation of artificial periodic inhomogeneities of ionospheric plasma of two different spatial scales by exposing the ionosphere to perturbing radio-frequency radiation alternatively at two frequencies above the critical frequency for the E-layer and below the critical frequency for the F-layer, emission of probing pulses into ionosphere after termination of disturbing action alternately at same frequencies and with same polarization, reception of signals back scattered by artificial periodic inhomogeneities of ionospheric plasma with two different spatial scales, measuring amplitude and relaxation time of back scattered signals on each of emitted frequencies ƒ 1  and ƒ 2 , determination of signal relaxation time dependence, scattered periodic radio irregularities scattered by the generated disturbing radio radiation at the investigated heights h, as per the decrease of the amplitude of the scattered signal by e times at each height, determining the relaxation time of inhomogeneities τ 1 (h) formed by disturbing radio frequency radiation at frequency ƒ 1 , and inhomogeneity relaxation time τ 2 (h) formed by disturbing radio frequency radiation at frequency ƒ 2 , measuring refraction indices n 1  at frequency ƒ 1  and n 2  at frequency ƒ 2  and by formula   coefficient of ambipolar diffusion at specified height is determined. 
     EFFECT: high altitude-time resolution and high accuracy of determining the coefficient of ambipolar diffusion. 
     1 cl, 1 dwg
Patent RU-2691649-C1 (RU)
Title: Способ получения алкиллития
Inventor: GLUKHOVSKOJ VLADIMIR STEFANOVICH
IPC: C07F1/02
Filed: 2019-02-01
Granted: 2019-06-17
Abstract: Изобретение относится к способу получения алкиллития в углеводородном растворителе. Способ включает взаимодействие металлического лития с галоидным алкилом с последующим отделением образующегося шлама хлорида лития от раствора алкиллития фильтрованием или отстаиванием. После завершения реакции галоидного алкила с металлическим литием к реакционной массе добавляют алкоголят щелочного или смешанный алкоголят щелочного и щелочноземельного металлов в молярном соотношении алкиллитий : алкоголят, равном 1,0:(0,025-0,009). В качестве алкоголята берут N,N,N',N'-тетра(натрийоксипропилат)этилендиамина или смешанный натрий-кальциевый алкоголят, где спиртовой составляющей является N,N,N',N'-тетра(оксипропилат)этилендиамина и тетрагидрофурфуриловый спирт или смешанный натрий-кальциевый алкоголят, где спиртовой составляющей является оксипропилированный анилин или оксипропилированный толуидин. Предложенный способ позволяет получить целевой продукт, не содержащий гетерогенной фазы. 6 пр.
Patent RU-2704494-C1 (RU)
Inventor: PETRUSHIN ALEKSANDR DMITRIEVICH
IPC: H02K29/00
Filed: 2019-02-04
Granted: 2019-10-29
Abstract: Изобретение относится к области электромеханики, а именно к электроприводу с многофазным вентильно-индукторным двигателем (ВИД), и предназначено для приведения в движение машин и механизмов. Технический результат, достигаемый изобретением, заключается в расширении функциональных возможностей одноключевого электропривода для многофазных вентильно-индукторных приводов. Указанный технический результат достигается посредством того, что электропривод одноключевой многофазный, содержащий два конденсатора, три диода, ПК и ВИД со статорной обмоткой, разделенной на две части, два источника постоянного напряжения, при этом плюс первого источника соединен с плюсом первого конденсатора, с анодом диода, катод которого подключен к началу части первой обмотки, с катодом диода; минус второго источника соединен с минусом второго конденсатора, с концом части второй обмотки, с анодом диода; что в схему для каждой из n фаз добавляется по 2 диода, подключенных следующим образом: катод первого диода подключен к минусу первого источника, анод подключен к первому выводу ПК, к минусу первого конденсатора, к аноду диода, катод которого подключен к началу части второй обмотки; анод второго диода подключен к плюсу второго источника, катод подключен ко второму выводу ПК, плюсу второго конденсатора и концу части первой обмотки, причем количество фаз, подключенных таким образом к источникам, не ограничивается и равно 1, 2, … , n. В заявленном электроприводе контуры токов различных фаз отделяются друг от друга, что обеспечивает работоспособность многофазного ВИД, а именно дает возможность включать фазы в разное время. 1 ил.
Patent RU-2701074-C1 (RU)
Title: Method for production of rail sleeper, rail sleeper for its implementation
Inventor: LOSEV GENNADIJ GENNADEVICH
IPC: E01B3/46
Filed: 2019-02-07
Granted: 2019-09-24
Abstract: FIELD: transportation. 
     SUBSTANCE: invention relates to railway track sleepers, as well as to method of their production. When making the rail sleeper at the factory in the sole, brackets for teeth fixation are installed. Fixing holes for teeth are made at distance from 0 to 110 mm from longitudinal axis of rail support. Rail sleepers with brackets are stored and transported to a link line. On the line teeth are installed and fixed in brackets. 
     EFFECT: simplified process of storage and transportation of sleepers with teeth. 
     2 cl
Patent RU-2692949-C1 (RU)
Title: Method of macroencephalometry of cerebral hemispheres and cerebellum taking into account their accommodation in a closed space surrounding a person
Inventor: Moskvitina Ulyana Sergeevna
IPC: A61B5/00
Filed: 2019-02-13
Granted: 2019-06-28
Abstract: FIELD: medicine.SUBSTANCE: invention relates to medicine and can be used in neurology, psychiatry, neurophysiology, neuropsychology and a number of other modern neurosciences studying the human brain, as well as in information and communication technologies when creating artificial intelligence, robotics and architecture. Method for macroencephalometry of cerebral hemispheres and cerebellum based on accommodation thereof in a closed space surrounding a person comprises measuring the free surface area of the human cerebral hemispheres, as well as the free surface area of the cerebellum taking into account the loops and furrows and the surface area of the minimal imaginary spheres rounded respectively the cerebral hemispheres and around the cerebellum, using a computer-diagnostic apparatus complex, determining the ratio of the free surface area of the cerebral hemispheres and the free surface area of the cerebellum respectively to the surface areas of the minimal imaginary spheres rounded respectively, determining the inner surface area of the closed space in which the person is located, as well as the surface area of the maximum imaginary sphere inscribed into said space, determining the ratio of the area of the inner surface of the closed space to the surface area of the inscribed maximum imaginary sphere, determining the difference between the ratio of the area of the inner surface of the closed space to the surface area of the inscribed maximum imaginary sphere and each of the ratios of the free surface of the cerebral hemispheres and the cerebellum respectively to the surface area of the minimal imaginary sphere rounded respectively each of them.EFFECT: using the invention enables measuring the morphological and neurofunctional characteristics of the cerebral hemispheres based on a single measurement base, taking into account accommodation thereof in conditions of various properties of the surrounding enclosed space.6 cl, 6 dwg
Patent RU-2699039-C1 (RU)
Title: Agent possessing cardioprotective activity
Inventor: PLOTNIKOV EVGENIJ VLADIMIROVICH
IPC: A61K31/19
Filed: 2019-03-25
Granted: 2019-09-03
Abstract: FIELD: pharmaceutics. 
     SUBSTANCE: invention refers to medicinal agents possessing cardioprotective action. Disclosed is use of lithium ascorbate as an agent possessing cardioprotective activity. 
     EFFECT: extended range of products possessing cardioprotective activity. 
     1 cl, 2 dwg, 1 tbl
Patent RU-2715168-C1 (RU)
Title: Method of disinfecting waste water and precipitation thereof with use of ultrasound
Inventor: SHIBITOV SAMAT KARABAEVICH
IPC: C02F1/36
Filed: 2019-05-15
Granted: 2020-02-25
Abstract: FIELD: treatment of water, industrial and household waste water. 
     SUBSTANCE: invention can be used for purification of waste water and their sediments from helminth eggs, cysts and protozoan oocysts. For processing waste water using ultrasonication in the power range from 0.1 to 1 W/cm 2  for 60–75 minutes. For the treatment of sewage sludge using ultrasonication power of 0.6 W/cm 2  for 75 minutes. 
     EFFECT: disclosed invention provides high efficiency of disinfection of waste water and sediment thereof at treatment facilities. 
     1 cl, 2 tbl, 3 ex
Patent RU-2708736-C1 (RU)
Title: Cell sampler
Inventor: USHKOV PETR VLADIMIROVICH
IPC: E21B49/08
Filed: 2019-06-20
Granted: 2019-12-11
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention relates to oil and gas industry, in particular, to cut-off-type devices for sampling from pressure pipelines. Cell sampler consists of a housing, a probe, a piston, a piston stop, an external drive, a sample receiver, the housing is a cylindrical part of the pipeline with a guide part for only reciprocal movement of the probe, with a drain channel, at the outlet of which there is a sample receiver, the probe has a blind axial groove, in which a piston is movably installed, and a piston stop which is fixed in the outlet part of the probe, in the side wall of the probe in the deepest point of the groove there is a through window, between the piston and the probe a piston spring is installed, which tends to press the piston to the deepest point of the groove and to close the through hole, the probe is able to move inside the housing under the action of an external drive, probe has two extreme positions, in the extreme position of sampling the through window is in the extraction zone in the flow center, wherein the through opening is located along the flow direction, and in the sample discharge position, the through opening is located in the sample drain zone at the level of the drain channel, between the outer surface of the probe and the guide surface of the housing, four seals are located, wherein two of these seals are located between the sampling zone and the sample drain zone and form a sample cut-off zone. 
     EFFECT: high reliability of the sampled sample with simultaneous elimination of the check valve as a separate device. 
     8 cl, 2 dwg
Patent RU-2728218-C1 (RU)
Title: Способ получения гидролизата из пантов
Inventor: LUNITSYN VASILIJ GERASIMOVICH
IPC: A23J3/04
Filed: 2019-06-25
Granted: 2020-07-28
Abstract: Изобретение относится к пищевой промышленности, косметической промышленности. Измельчают сырье до степени размола 100-120 мкм. Замачивают пантовую муку водой при  соотношении сырье : вода 1:125-1:160 в течение 2-3 ч и постоянном перемешивании раствора. Осуществляют водную экстракцию сырья при воздействии ультразвуковых колебаний интенсивностью 13-15 Вт/см 2 , частотой 20-24 кГц в течение 1,5-2 ч при температуре 45-50°С. Изобретение обеспечивает извлечение биологически активных веществ на уровне 86-98% в пересчете на сухое вещество. 1 табл., 1 пр.
Patent RU-2722578-C1 (RU)
Inventor: Eiiti UMAMOTO
IPC: G06Q50/00
Filed: 2017-11-13
Granted: 2020-06-01
Abstract: FIELD: physics.SUBSTANCE: present invention is intended to provide a system which can motivate energy saving by comparison with others. Device comprises means of obtaining identification information of group, which represents a general population, to obtain identification information of group, which represents a general population, to obtain as comparative purposes a plurality of groups identified by group identification information for identifying a group consisting of a plurality of portions of user identification information as a comparative target; and the energy saving promotion estimation results obtaining unit includes the group energy saving promotion assessment result obtaining means to obtain the energy consumption results of the group identified by the group identification information, representing a general population obtained by means of obtaining identification information of a group representing a general population, as a result of energy saving advancement evaluation together with group identification information based on stored energy saving estimation rule.EFFECT: technical result consists in providing assessment of results of energy saving promotion.13 cl, 39 dwg
Patent RU-2728518-C1 (RU)
Inventor: AOUN WALID ABI
IPC: A24F40/465
Filed: 2018-03-27
Granted: 2020-07-30
Abstract: Изобретение относится к средствам для нагревания курительного материала. Технический результат заключается в испарении по меньшей мере одного компонента указанного курительного материала путем нагревания материала, а не его сжигания. Индукционная катушка (1) в сборе содержит пластину (10), которая обладает противоположными первой и второй сторонами (11, 12), первая плоская спиральная катушка (21) из электропроводящего материала закреплена на первой стороне пластины, а вторая плоская спиральная катушка (22) из электропроводящего материала закреплена на второй стороне пластины. 3 н. и 14 з.п. ф-лы, 5 ил.