baber/WOPTO huggingface dataset:
Patent RU-2746830-C1 (RU)
Title: Method for assessing glycemic variability to determine effectiveness of antihyperglycemic therapy in patients with mody2 diabetes
Inventor: Ovsyannikova Alla Konstantinovna
IPC: G01N33/66
Filed: 2020-06-01
Granted: 2021-04-21
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to endocrinology, and can be used to assess the variability of glycemia to determine effectiveness of the hypoglycemic therapy in patients with MODY2 diabetes. Continuous monitoring of glucose in the patient is carried out, followed by calculation of glycemic variability indicators using a computer program, their comparison with indicators corresponding to normoglycemia, and analysis of the effectiveness of the therapy. Continuous monitoring of glucose in the patient is carried out for 24 hours. The following indicators are calculated and evaluated: standard deviation (SD), coefficient of variation (CV), normative reference range (M-value), mean amplitude of glycemic fluctuations (MAGE), index of prolonged glycemic increase (CONGA), rate of change in glucose levels (MAG), hyperglycemia risk index (HBGI), hypoglycemia risk index (LBGI), average hypo / hyperglycemia risk index (ADRR). The processing of the obtained glycemic indicators can be carried out using the computer program "GLINVA". The calculated values ​​of the indicators after computer processing are compared with the indicators corresponding to normoglycemia. When values ​​of at least three analyzed indicators are increased, in comparison with the reference values, a conclusion is made about the ineffectiveness of the therapy being carried out and the need for its correction. 
     EFFECT: method makes it possible to reduce the duration and increase efficiency of assessing the variability of glycemia to determine teffectiveness of the therapy in patients with MODY2 diabetes due to continuous monitoring of glucose in the patient, followed by the calculation of the optimal indicators of the variability of glycemia. 
     1 cl, 6 dwg, 2 tbl, 3 ex
Patent RU-2740036-C1 (RU)
Inventor: MOLONEY PATRICK
IPC: A24F40/65
Filed: 2018-12-21
Granted: 2020-12-30
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to devices for providing aerosol, comprising a wireless communication interface for controlling such devices. Present disclosure contains information which shows activation of the method implemented by the aerosol delivery device. Method includes stages, at which operation of wireless communication interface device of aerosol provision device in listening mode is caused. During operation in listening mode, data is received from the wireless communication interface of the other aerosol provision device. Received data are stored in the storage device of the aerosol delivery device. Ad pack in state without connection setup, which includes information related to identification data and aerosol providing device ads issuance state, is created using wireless communication interface of aerosol provision device and transmitted via wireless communication interface. State request packet without connection establishment is received from the remote wireless device through the wireless communication interface. In response to receiving a request packet, a response packet in a non-establishment state is created using a wireless communication interface, wherein the response packet is transmitted through the wireless communication interface. At least one of the advertisement packet and the response packet includes received data from the storage device and data generated by the aerosol provision device and stored in the storage device. 
     EFFECT: possibility of using a Bluetooth communication protocol or a similar protocol such that the device is transparent to other devices using a communication protocol for communicating with the device, as a master / central and a slave / peripheral device in different communication relationships simultaneously based on time division. 
     14 cl, 10 dwg
Patent RU-2741454-C1 (RU)
Title: Устройство и способ для дозирования оптимизирующей коэффициент трения смеси
Inventor: REICH ALEXANDER
IPC: B61C15/10
Filed: 2019-03-04
Granted: 2021-01-26
Abstract: Группа изобретений относится к устройствам для предотвращения буксования колес. Устройство для дозирования оптимизирующей коэффициент трения смеси в виде смазочного материала и абразивного материала в зазор между колесом рельсового транспортного средства и рельсом содержит резервуар для смазочного материала, резервуар для абразивного материала, дозирующий узел для дозирования смазочного материала, дозирующий узел для дозирования абразивного материала, подающее устройство для подачи смазочного материала, подающее устройство для подачи абразивного материала и общую дозирующую форсунку. При этом подающие устройства для подачи смазочного материала и для подачи абразивного материала отделены друг от друга и входят в общую дозирующую форсунку. Оптимизирующая коэффициент трения смесь образуется из смазочного и абразивного материалов только во время её дозирования в зазор между колесом и рельсом. При этом предусмотрен дополнительный трубопровод для сжатого воздуха, который входит в общую дозирующую форсунку. Способ дозирования оптимизирующей коэффициент трения смеси в виде смазочного материала и абразивного материала в зазор между колесом и рельсом. Технический результат заключается в повышении эффективности и надежности дозирования оптимизирующей коэффициент трения смеси. 2 н. и 16 з.п. ф-лы, 2 ил.
Patent RU-2753828-C1 (RU)
Inventor: LEVCHENKO ANTON SERGEEVICH
IPC: G01R27/28
Filed: 2020-09-24
Granted: 2021-08-23
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: invention relates to radio measuring equipment and can be used for calibration of measuring instruments for complex transmission and reflection coefficients of apparatuses - vector network analysers (VNAs). The technical result is achieved by using a measure of wave resistance, as well as idle load, and a coordinated load with unknown values of the complex reflection coefficients, calculated after measurements conducted by the proposed method according to the found correlations between the measured parameters. 
     EFFECT: simplification, expansion of operational capabilities of the method and increase in the accuracy of calibration. 
     1 cl, 8 dwg
Patent RU-2738458-C1 (RU)
Inventor: Cheban Vladimir Nikolaevich
IPC: A61B17/00
Filed: 2020-09-29
Granted: 2020-12-14
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to cardiosurgery. In cyanotic congenital heart diseases (CHD) combined with hypoplasia of the pulmonary artery system in older patients, palliative infundibulectomy is performed without closing the defect of the interventricular septum by accessing the right atrium. That is ensured by opening the right atrium along the atrioventricular sulcus. Septal and parietal legs of the hypertrophied tapered partition are resected to the passage size. 
     EFFECT: method enables preserving cardiac myocardial integrity by avoiding the need for a right ventricular incision, avoiding hypervolemia of the pulmonary circulation. 
     1 cl, 2 ex, 4 dwg
Patent RU-2747755-C1 (RU)
Inventor: STAMMEL THOMAS
IPC: A47K13/12
Filed: 2020-10-13
Granted: 2021-05-13
Abstract: FIELD: ceramic sanitary facilities.  
     SUBSTANCE: invention relates to a hinge system for pivoting a cover, a seat or a set of a seat and a cover around a pivot axis on a ceramic sanitary facility. Disclosed is a hinge system for swiveling installation of a cover, a seat or a set of a seat and a cover around the pivot axis on a ceramic sanitary facility, including an elongated fastening element (14) located on a sanitary facility (27), a supporting element (9) having a through hole (13 ) through which the fastening element (14) can pass, and the damping element (2) damping the rotational movement with the connecting element (3), which also has a through hole (6) into or through which the fastening element (14) enters or passes, and which, in the installation position, bears on a support element (9), the support element (9) having a form-fitting receiving connecting element (3) with a retaining section (11). 
     EFFECT: invention ensures the effective use of ceramic sanitary facilities. 
     20 cl, 12 dwg
Patent RU-2750497-C1 (RU)
Inventor: POTAPOV VADIM VLADIMIROVICH
IPC: B82Y30/00
Filed: 2020-11-23
Granted: 2021-06-28
Abstract: Изобретение относится к способу модифицирования бетона добавкой гидротермальных наночастиц SiO 2  и многослойных углеродных нанотрубок (МУНТ) и может найти применение при изготовлении сборных и монолитных изделий и конструкций зданий и сооружений различного назначения. Технический результат заключается в повышении механических характеристик бетона, плотности, ускорения твердения, скорости набора прочности, морозостойкости, снижении водопоглощения и улучшении показателей поровой структуры, снижении общей капиллярной пористости. Сырьевая смесь для изготовления сборных и монолитных изделий и конструкций содержит портландцемент, песок, щебень, комплексную добавку и воду, причем в качестве комплексной добавки содержит поликарбоксилатный суперпластификатор, многослойные углеродные нанотрубки (МУНТ) и гидротермальный нанокремнезем при следующем соотношении компонентов, мас. %: портландцемент 14-16; песок 38-40; щебень 41-43; комплексная добавка (относительно цемента) 0,8; суперпластификатор 0,32-0,4; МУНТ 0,00004-0,05; гидротермальные наночастицы SiO 2  0,000003-0,01; вода (В/Ц=0,15-0,5) остальное. 21 табл., 14 ил.
Patent RU-2761527-C1 (RU)
Title: Self-regulating flotation plant
Inventor: MINGAZETDINOV IDGAJ KHASANOVICH
IPC: C02F1/24
Filed: 2020-12-21
Granted: 2021-12-09
Abstract: FIELD: mechanical engineering.  
     SUBSTANCE: invention relates to the field of mechanical engineering, instrumentation, construction industry and is intended for the purification of industrial and domestic wastewater from pollutants. The self-regulating flotation unit contains a housing with pipes for supplying contaminated water, removing purified water, a flotation device, a foam removal device with a rotation drive and an annular foam collector. Inside the body of the flotation plant there is a tank 3 with external floats 5, in which there is a spiral belt conveyor 12 mounted on a shaft 4 with a rotation drive. The foam removal device in the form of a cup in the form of a truncated cone 11 with helical blades 9 is installed with a smaller base in the center of the spiral belt conveyor 12. The blades 17 are mounted on the shaft 4, and a flotation device 18 is installed in the lower part of the tank. There are holes 16 on the side walls of the tank 3, in front of which there are inclined reflective screens 2 inside the tank 3. The central shaft 4 with a rotation drive in the upper part has a slot connection and is designed to move freely up and down the central opening of the flotation device 18 in the lower part of the tank 3. The foam removal device in the form of a cup represented by a truncated cone 11 in the upper part has a movable contact with the upper edge of the internal floating tank 3 in the form of a drain visor directed into the annular foam collector 10.  
     EFFECT: invention provides an improvement in the quality of water purification.  
     1 cl, 6 dwg
Patent RU-2763051-C1 (RU)
Title: Method for making lollipop
Inventor: Maltseva Milana Yurevna
IPC: A23G3/56
Filed: 2021-02-09
Granted: 2021-12-27
Abstract: FIELD: food industry.  
     SUBSTANCE: invention relates to the food industry, in particular to confectionery. A method for preparing lollipops is proposed, which consists in preparing raw materials, grinding, mixing components and forming a candy body in which bananas, apples are cut into plates 2-2.5 mm thick, and the seeds are removed from the plums, then all fruits are dried in a dehydrator at a temperature of 50-55°C, bananas for at least 12 hours, apples for at least 16 hours and plums for at least 20 hours, then the components are crushed to a particle size of no more than 1 mm and mixed in the following ratio, wt. %: bananas 20-22, plums 30-33 and apples the rest is up to 100, after that, natural flower honey is added, 7-10%, of the total mass of the filler mixture, thoroughly mixed and balls with a diameter of 2.5-4 cm are formed, then chocolate glaze is prepared by dissolving chocolate with a cocoa product content of at least 82% in milk with a fat content of at least 3.5% in a ratio of 3 tablespoons of milk for every 100 g of chocolate at a temperature of 70-100°C, and then the balls are strung on sticks and dipped in chocolate glaze.  
     EFFECT: invention is aimed at obtaining a product with high organoleptic characteristics, in particular a rich and deep taste, enriched with vitamins, macro- and microelements, without losing the properties of natural components.  
     1 cl, 1 tbl, 1 ex
Patent RU-2769531-C1 (RU)
Inventor: Tanykova Natalia Gennadievna
IPC: G01N21/3563
Filed: 2021-03-25
Granted: 2022-04-01
Abstract: FIELD: mining industry.  
     SUBSTANCE: invention relates to the field of infrared spectroscopy and concerns a method for assessing the content of organic matter by aliphatic and aromatic fragments in sedimentary shale rocks containing type II kerogen. The method includes grinding rock samples, homogenization with potassium bromide, pressing the mixture into a tablet, measuring the optical densities of absorption bands at wave numbers 2925, 1630, 798 and in the regions of 1000-1100 and 400-500 cm -1  of the infrared spectrum (A 2925 , A 1630 , A 798 , A 1000-1100 , A 400-500 ). The obtained data are used to calculate the content of separately aliphatic and aromatic fragments according to the following formulas:    and  
       , 
     where   is the content of aliphatic fragments in the sample, %,   the content of aromatic fragments in the sample, %;  Ai  is the optical density at the wave number  i  cm -1 .  
     EFFECT: increasing the expressiveness of the method and providing the possibility of obtaining data on the structural group composition and assessment of the content of organic matter in the rocks of unconventional reservoirs. 
     1 cl, 2 dwg
Patent RU-2763668-C1 (RU)
Inventor: Boiarshinov Mikhail Afanasevich
IPC: A61B17/56
Filed: 2021-04-21
Granted: 2021-12-30
Abstract: Изобретение относится к медицине, а именно к травматологии и ортопедии, и может быть использовано для восстановления целостности повреждённых сухожилий. Отступив от торца сухожилия на 1,5-2,0 см проводят нить на торец сухожилия. Далее нить проводят с торца на противоположную сторону сухожилия. Таким образом на торце сухожилия образуется петля. Второй конец сухожилия прошивают таким же образом, но на торце при формировании петли нить проводят через петлю противоположного конца сухожилия. После этого нити стягивают, концы сухожилий адаптируют, после адаптации концы нитей завязываются между собой. Затем на 2/3 периметра сухожилия по передней поверхности через края наружного перитендиния выполняют адаптирующий обвивной шов с применением микротехники. Способ повышает прочность шва, предупреждает образование спаечных процессов и обеспечивает возможность беспрепятственного скольжения сухожилия в костно-фиброзном канале за счет устранения возможности прорезывания нитей, а также за счет снижения количества нитей в зоне шва сухожилия. 4 ил., 1 табл., 1 пр.
Patent RU-2769478-C1 (RU)
Title: Method for traffic flow management
Inventor: DOGADKIN IGOR VLADIMIROVICH
IPC: G06F17/00
Filed: 2021-06-21
Granted: 2022-04-01
Abstract: FIELD: traffic control system.  
     SUBSTANCE: invention relates to traffic control systems, namely to global traffic control systems. The control station receives navigation information from the outside and transmits it to vehicles (TS), and also calculates the coordinates of detected objects and transmits them to the search station, where they determine the coordinates, speeds and sizes of detected objects and transmit them to the control station, where they calculate the coordinates of the vehicle and transmit them to the search station, where they determine the coordinates and the vehicle speeds and transmit them to the control station. On the vehicle, their coordinates and desired routes are determined and transmitted to the control station, where coordinate determination errors are calculated on the vehicle and transmitted to the vehicle for correction. The control station determines the recommended routes of the vehicle and transmits them to the vehicle, and also determines the vehicle and detected objects in front of each vehicle and transmits their coordinates, speeds and dimensions to the vehicle to calculate the trajectories of their movement along the recommended routes.  
     EFFECT: increased vehicle traffic safety.  
     1 cl, 1 dwg
Patent MD-1793-C2 (MD)
Title: Internal combustion engine and process for operation thereof
Inventor: MERRITT DAN
IPC: F02D15/04
Filed: 1994-06-23
Abstract: The internal combustion engine contains one or more pairs of first and second cylinders (12, 14), said first cylinder (12) having a larger swept volume than said second cylinder (14), as well as respective first and second pistons (16, 18). The second piston (18) is provided with a drive stem (234) and divides said second cylinder (14) into a first volume (15a) containing said drive stem of the second piston, and a second volume (15b) between the two pistons. The first cylinder (12) is provided with an air inlet pipe (25) and an outlet pipe (27). Between the two pistons (16, 18), it is formed the combustion space, when the pistons are in the positions of the internal dead centre, the combustion space containing a second volume (15b). The transfer means (39, 128) provide for the gas flow possibility between the first volume (15a) and the combustion space towards the compression stroke and just as inhibiting means (128) for inhibiting the air and fuel mixture movement from the first volume into the second volume towards the end of the compression stroke of the second piston (18). The injector (34) feeds the fuel into the first volume during the suction stroke of the second piston. The engine is also provided with a drive means for driving the second piston (18), which includes a retention means for maintaining the second piston (18) in the internal dead centre position during a portion of the expansion stroke of the first piston (16).It is also proposed a process for operation of such engine.
Patent DE-2847438-C2 (DE)
IPC: C11D10/04
Filed: 1978-11-02
Granted: 1988-03-24
Abstract: A clear, cold-stable liquid washing agent concentrate consisting essentially of: (A) from 22.5% to 35% by weight of a potassium soap of fatty acids having 12 to 18 carbon atoms and a melting point of below 55 DEG  C., (B) from 5% to 9% by weight of an ethoxylated primary alcohol having 5 to 10 oxyethylene units, (C) from 4% to 10% by weight of a sodium C10-C14 alkylbenzenesulfonate, (D) from 0.05% to 1% by weight of at least one optical brightener, (E) from 0.1% to 5% by weight of potassium hydroxide. (F) from 0 to 6% by weight of triethanolamine, (G) from 8% to 20% by weight of at least one C1-3 alcohol, and (H) the remainder up to 100% of water, wherein the amount of water is at least 30% by weight and the concentration of the total of components (A) to (E) does not exceed 50% by weight of the concentrate. The washing agent concentrate can be employed in all type of washings of textiles in soft or hard waters, preferably in amounts of from 3 to 10 gm per kg of dry wash.
Patent DE-2858186-C2 (DE)
Title: Composite metal-plastics battery grid
IPC: B22D19/00
Filed: 1978-05-31
Granted: 1985-12-05
Abstract: Composite battery grid is formed by moulding in a two part mould, a first part of which has a retractable portion which is in an extended position, a first structure which comprises either the mtal or the plastics portion of the grid. The second part of the mould is removed and replaced by a third part, the restractable portion of the first mould part is retracted, and a second structure is moulded, integrally connected with the first structure and of the material which was not moulded in the first moulding stage. - Process is for moulding battery palte grids partic. for lead acid batteries. Composite grid is lighter and cheaper than all metal grid and is easily produced by mass prodn. techniques. Pref. conducting grid with fan like members is of lead and is moulded in the first stage. Support grid with frame and runners is of polypropylene, polyethylene, polycarbonate or polystyrene.
Patent DE-2945282-C2 (DE)
IPC: B21D53/08
Filed: 1979-11-09
Granted: 1987-04-23
Abstract: 1. Apparatus for producing pipe portions of predetermined length, carrying a wire coil on their peripheral surface, wherein there is provided a shaping and joining means (1) in which a starting material (2) in strip form is formed in a continous operation into a tubular structure (3) and the seam of the pipe is closed and wherein there is provided a winding means (4) by means of which a wire (6) is wound in a pre-stressed condition in a helical configuration onto the tubular structure (3) and joined to the periphery of the pipe by a welding means (7), characterized in that the welding means (7) welds a few turns of the wire (6) to the tubular structure (3) at an adjustable spacing corresponding to the predetermined length of the pipe portions, and that there is provided a severing means (10) which, in conformity with the control of the welding means (7), severs the pipe portions (11) or predetermined length in the centre of the weld location such that the severed pipe portions (11) each have at their two ends a respective weld (9) by means of which at least one turn of the wire (6) is joined to the tubular structure (3) while the wire (6) is wound on the pipe portion in loose condition but under a pre-stress over the remaining length of the pipe portion.
Patent DE-3113893-C2 (DE)
Title: Elektrische Türschloßheizung
IPC: E05B17/00
Filed: 1981-04-07
Granted: 1985-07-18
Abstract: Die elektrische Türschloßheizung wird mittels eines von der Türklinke betätigten Türschloßkontaktes gesteuert und dient dazu, im Winter festgefrorene Türschlösser insbesondere von Kraftfahrzeugen aufzutauen. Der Türschloßkontakt (1) steuert zusammen mit einem Temperaturfühler (R ↓T) Zeitglieder (20, 21), die bei mehrmaliger Betätigung der Türklinke innerhalb eines vorgegebenen Zeitintervalls und bei Temperaturen unter oder um den Gefrierpunkt die Türschloßheizung (R ↓H) für eine bestimmte Zeitdauer einschalten. Ein erstes monostabi-  les Zeitglied (20) wird bei der ersten Betätigung des Türschloßkontaktes (1) angestoßen und gibt für eine gewisse Zeitspanne ein zweites monostabiles Zeitglied (21) mit einer Verzögerung frei. Das zweite Zeitglied (21) wird durch einen weiteren Türschloßkontaktimpuls innerhalb der Erregungszeit des ersten Zeitgliedes (20) angestoßen, um die elektrische Türschloßheizung (R ↓H) bei entsprechender Außentemperatur zum Auftauen des Türschlosses einzuschalten.
Patent DE-3128715-C2 (DE)
Title: Schaltungsanordnung
IPC: H03K3/352
Filed: 1981-07-21
Granted: 1984-10-11
Abstract: Die Erfindung betrifft eine selbstlöschende Thyristorstufe, die aus zwei Transistoren zusammengesetzt ist. Nach der Erfindung ist an die Thyristorstufe ein Stromspiegelverstärker angeschlossen, über den einem Speicherelement bei durchgesteuerter Thyristorstufe Strom zugeführt wird. Nach Erreichen eines definierten Speicher-Zustandes am Speicherelement wird ein Schaltelement durchgeschaltet, so daß der Thyristorstufe der für die Aufrechterhaltung des durchgesteuerten Zustandes erforderliche Strom entzogen wird.