baber/WOPTO huggingface dataset:
Patent RU-2756205-C1 (RU)
Title: Frying apparatus
Inventor: TANAKA HISAO
IPC: A47J37/12
Filed: 2017-01-13
Granted: 2021-09-28
Abstract: FIELD: food preparation. 
     SUBSTANCE: invention relates to a frying apparatus for frying food products. The frying apparatus comprises an oil bath base including an oil bath with an internal surface constituting at least partially a metal plate, and a basket configured to be placed in the oil bath and removed therefrom. The basket includes a metal mesh. The oil bath base comprises a bath attachment apparatus configured for the basket to be placed in the oil bath without the basket conducting electricity to the inner surface, and a conductor including a conducting electrode located on the oil bath base. The conducting electrode is isolated from the inner surface conducting an alternating current to the metal mesh when the basket is placed in the oil bath. The basket comprises a basket attachment apparatus configured to provide, in combination with the bath attachment apparatus, placement of the basket in the oil bath without the basket conducting electricity to the inner surface, and an electricity receiver configured to receive electricity from the conducting electrode and conducting electricity to the metal mesh when the basket is placed in the oil bath. The bath attachment apparatus serves as a conductor, and the basket attachment apparatus serves as an electricity receiver, and one of the bath attachment apparatus and the basket attachment apparatus comprises a hook and the other comprises a hook hitching element. Electricity is only conducted when the hook is hitched to the hook hitching element. 
     EFFECT: technical result is the conduction of an alternating current and the use of the basket as an electrode for forming an electric field and for forming a dynamic electric field between the side surfaces of the basket and the inner surfaces of the oil bath. 
     9 cl, 20 dwg
Patent RU-2760658-C1 (RU)
Title: Apparatus for preparing wine and coffee beverage and method for preparing wine and coffee beverage
Inventor: Parkhalin Vladimir Valerevich
IPC: A47J31/00
Filed: 2020-09-09
Granted: 2021-11-29
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to the food industry, more specifically, to the field of producing beverages based on ground coffee and wine. The substance of the group of inventions consists in creating an apparatus and a method for preparing a wine and coffee beverage. A safety valve 13, a first three-way magnetic valve 14 and a second three-way magnetic valve 16 are uncluded in the apparatus for preparing a wine and coffee beverage, a wine container 3 is used as a liquid container, the seat 2 includes a transition adapter 8 coupled with a filter 9, a flowmeter 10, and a pump 11, connected in series, wherein the safety valve 13 is installed between the pump 11 and the first three-way magnetic valve 14 and coupled by the input thereof with the pump 11 and coupled by the emergency discharge output thereof with the inlet of the flowmeter 10, the first three-way magnetic valve 14 is coupled by the input thereof with the safety valve 14, coupled by the first output thereof with the liquid transformation module 4, and coupled by the second output thereof with the input of the second three-way magnetic valve 16, wherein the second three-way magnetic valve 16 is coupled by the first output thereof with the hot heat exchanger 17 and coupled by the second output thereof with the cold heat exchanger 18, wherein the output of the hot heat exchanger 17 and the output of the cold heat exchanger 18 are coupled with the liquid transformation module 4. 
     EFFECT: expanded range of products and, accordingly, expanded operating capabilities. 
     2 cl, 3 dwg
Patent RU-2749163-C1 (RU)
Title: Device for discharge of piece goods from bunker
Inventor: Nechushkina Nataliya Sergeevna
IPC: B65G65/40
Filed: 2020-10-06
Granted: 2021-06-07
Abstract: FIELD: mining.SUBSTANCE: proposed is device for unloading the lump material from the bunker contains a working body located at an angle of 60° to the horizontal, and a nozzle. The body is made in form of a plate fixed to the bunker walls; it contains a material flow booster and drives for reciprocating movement of the booster. The nozzle is fixed on the outer side of the end wall of the bunker with possibility of rotation and fixation; it is made in the form of a trapezoidal box with a spool on the side of the smaller base and V-shaped elastic caps. The caps with longitudinal grooves are installed in the grooves of the end wall of the bunker. The booster is made in form of a welded chain located across the bottom with pins and metal balls at the ends, located in guides with grooves fixed to the bottom. The drive for moving the booster to the outlet is located under the bottom, it is made in form of hydraulic cylinders with discharge blocks, and in the opposite direction, it is located in the upper part of the bunker from the outside and is made in form of a drive reel. The ropes that move the booster are located along the axis of the guides, fixed to the balls, the eyelets of the hydraulic cylinder rods and on the winch reel.EFFECT: increased efficiency of piece of goods discharge from the bunker is achieved.1 cl, 5 dwg
Patent RU-2758860-C1 (RU)
Inventor: Rysenkov Konstantin Nikolaevich
IPC: G01C15/00
Filed: 2020-10-09
Granted: 2021-11-02
Abstract: FIELD: land surveying.   
     SUBSTANCE: invention relates to the field of geodetic measurements, measurements of the trajectory of a point, when it is necessary to obtain angular directions to a point in a local (topocentric) horizontal coordinate system, where one of the planes is oriented horizontally. The method for correcting the angles of sight to a point provides for measuring the azimuth angle and elevation angle to the target and consists in the fact that in the measurement zone of the angle-measuring device, two reference points are additionally selected, which are well observed from the point of placement of the device and allow geodetic bindings to be made, the geodetic coordinates of the first and second reference points are measured. Then the angles of sight to the first and second reference points are measured, while the measured angles refer to the “skewed” coordinate system of the angle-measuring device, the angles of sight to the reference points are determined by the standard method for solving the inverse geodetic problem, during which, according to the known geodetic coordinates of two points, polar angles of sight are obtained from the first point to the second. At the same time, the viewing angles already belong to the local (topocentric) horizontal coordinate system and are accurate (reference). The Euler angles α 0 , β 0 , γ 0  are determined, then a standard matrix of angular corrections is formed, expressing three consecutive rotations by angles (-α 0 , -β 0 , -γ 0 ) and the converting “skewed” coordinate system of the measuring device into a topocentric horizontal coordinate system based on the found Euler angles α 0 , β 0 , γ 0  taken with opposite signs, the viewing angles obtained by the measuring device in its “skewed” coordinate system are recalculated. At the same time, as a result of this correction, the correct azimuth angle and elevation angle to the target of the local horizontal system are obtained for any point based on the coordinates measured by the angle meter in the “skewed” coordinate system of the azimuth angle and elevation angle of the target point.  
     EFFECT: increase in the accuracy of angular measurements in the horizontal coordinate system of a measuring device designed to measure the angles of the direction to the target.  
     1 cl, 3 dwg
Patent RU-2757159-C1 (RU)
Inventor: Uruzbaev Rinat Maratovich
IPC: A61D7/00
Filed: 2020-12-08
Granted: 2021-10-11
Abstract: Изобретение относится к медицине и касается способа исследования воздействия экзометаболитов Opisthorchis felineus на пролиферативную активность и дифференцировку стволовых клеток почек в эксперименте, при котором сирийских хомяков-самцов (Syrian golden hamster) разделяют на 3 группы, животных во всех 3 группах выводят из эксперимента на 7, 15, 30-е сутки, берут образцы почечной ткани животных, фиксируют в формалине, заливают в парафин, срезы окрашивают гематоксилином и эозином, проводят иммуногистохимическое исследование, вычисляют индекс пролиферативной активности клеток Ki-67, определяют число почечных капилляров в самом клубочке, по увеличению экспрессии маркеров Oct-4, CD-117 в строме почек и в стенке канальцев и экспрессии маркера CD31, CD34 в клубочковом аппарате делают вывод об активации стволовых клеток в данных структурах и выраженной пролиферации стволовых и прогениторных клеток в формирующихся сосудах. Изобретение обеспечивает повышение пролиферативной активности и дифференцировки стволовых клеток почек у лабораторных животных за счет выявления репликативного потенциала почек при различных формах описторхоза. 8 ил., 1 табл., 1 пр.
Patent RU-2756872-C1 (RU)
Title: Structure of probabilistic object tracking and forecasting
Inventor: CHZHAO YUE
IPC: G05D1/02
Filed: 2018-05-31
Granted: 2021-10-06
Abstract: FIELD: autonomous vehicles.  
     SUBSTANCE: method for tracking and forecasting environmental objects by an autonomous vehicle contains stages at which the first observation data is received from AV sensors, the first observation data is associated with the first environmental object by determining environmental objects within the gating area, and the environmental objects are users of the transport network for vehicles and are supported in the AV module. If the first environmental object is included in the mentioned environmental objects, the hypotheses for the first environmental object is determined, the corresponding probability of the hypothesis for each of the hypotheses is determined, the corresponding state for at least one hypothesis from the mentioned hypotheses is determined. The corresponding state contains the predicted positions of the first environmental object and, in response to the request, provides a hypothesis from the mentioned hypotheses based on the corresponding probability of the hypothesis for each of the mentioned hypotheses. The system for tracking and forecasting environmental objects by an autonomous vehicle contains a world model module.  
     EFFECT: increased security is achieved.  
     18 cl, 27 dwg, 2 tbl
Patent RU-2758665-C1 (RU)
Inventor: Sofienko Gleb Stanislavovich
IPC: H01S3/067
Filed: 2021-02-15
Granted: 2021-11-01
Abstract: FIELD: mechanical engineering.  
     SUBSTANCE: invention relates to methods for manufacturing plate heat exchangers for small-sized gas turbine engines (SSGTE) and installations (SSGTI) of a complex cycle. The method is characterized by the fact that by stamping with a hood, identical plates with peripheral edges and flanged edges  are formed, heat exchange elements are assembled by pairwise fixing and welding the peripheral edges of the plates together with laser welding, the inlet and outlet pipes are connected and placed in the housing, and when manufacturing the heat exchanger plates, the width of the peripheral edges is selected taking into account the deformation of the edges during stamping, after stamping, the flanged edges are additionally corrected and the peripheral edges are cut off, and before welding the heat exchange elements, fixing inserts are installed in the channels for the supply and removal of the coolant, which are removed at the end of welding.  
     EFFECT: increase in the accuracy of the geometric dimensions of the heat exchange elements by reducing deformations during the manufacture of the heat exchanger.  
     1 cl, 6 dwg
Patent RU-2759977-C1 (RU)
Inventor: KOZLOV SERGEJ ALEKSANDROVICH
IPC: G08B25/08
Filed: 2021-04-20
Granted: 2021-11-19
Abstract: Предлагаемое изобретение относится к техническим средствам охраны и может использоваться в составе комплексов технических средств охраны протяженных рубежей территориально распределенных и удаленных объектов для автоматизированного контроля обстановки на открытых сухопутных участках с помощью современных технических средств охраны, автоматизации и связи. Оно направлено на решение следующих технических задач – расширение границ наблюдения и увеличение дальности и точности распознавания целей, ускорение и упрощение процесса доставки, монтажа и пуско-наладки поста на территориально удаленных объектах, снижение заметности, а также повышение времени автономной работы. Для этого модуль оптико-электронной системы выполнен мультиспектральным и размещен на беспилотном аэромодуле на гиростабилизированном подвесе. Аэромодуль соединен кабелем с транспортировочным кейсом, выполненным в виде контейнера, имеющего стартовую площадку, лебедку для намотки и хранения кабеля, систему питания и управления. 4 з.п. ф-лы, 2 ил.
Patent RU-2768162-C1 (RU)
Title: Method for preparation of mature nematodes for identification by maldi tof mass spectrometry
Inventor: Vidmanova Mariya Vladimirovna
IPC: G01N33/483
Filed: 2021-06-09
Granted: 2022-03-23
Abstract: FIELD: medicine.SUBSTANCE: invention refers to medicine, namely to parasitology. Fragment of a large nematode (roundworm, dirofilaria) or a whole small nematode (pinworm), pre-washed once in solution of 0.9 % NaCl, is homogenized in a clean disposable plastic container with a sterile pestle. Further, 50 mcl of the obtained mass is moved by the dispenser into an Eppendorf test tube and is partially dehydrated by centrifugation for 11 minutes in the RPM = 13300 rpm mode (RCF = 9888 g), after removal of the supernatant liquid fraction by the dispenser, 30 mcl of the standard OS solution is added. Obtained suspension is mixed on vortex for 1 minute, 30 mcl of 70 % formic acid is added to it, the suspension is repeatedly mixed on vortex for 1 minute and centrifuged for 11 minutes at RPM = 13300 rpm (RCF = 9888 g). After removing the liquid supernatant with a pipette, the obtained precipitate is deposited using a disposable loop on a smooth target, dried at room temperature, coated with a CHCA (α-Cyano-4-hydroxycirmamicacid), remains at room temperature until dry; then identification on MALDI ToF mass-spectrometer follows.EFFECT: simplified and accelerated sample preparation.1 cl, 3 dwg
Patent BR-9703282-C2 (BR)
Title: Recepiente misturador de substâncias acondicionadas separadamente em seu interior.
Inventor: SILVA MILTON RIBEIRO DA
IPC: B65D25/08
Filed: 1997-06-13
Abstract: "RECIPIENTE MISTURADOR DE SUBSTâNCIAS ACONDICIONADP. EM 13/06/97. O presente compreende formas alternativas de fabricação do recipiente, além de formas alternativas de seu dispositivo de acionamento. , (2) e (3), e recebem um anel vedador (4), além de sua parede passar a ter um sanfonamento. Sua tampa passa a ter um rosqueamento interno (9) e a has1). Outra concepção para o sistema de abertura das câmaras, seria sua parede divisora em forma de disco com área interna rebaixada (12) e com pontos fracos para rompimento (14), que se processa quando se pressionam as partes externas do disco. Outra ia acrescentar um bastão à tampa (16) que se prolonga até fora do recipiente, com a finalidade de ao se girar o bastão, este acione também um giro à tampa divisora e esta se desconecte da parede divisora. O recipiente entretanto pode ter outra configuração. Poderia ser formado por duas partes distinta (17) e (18) que interpentram-se e deslocam um disco que separa os conteúdos das duas câmaras.
Patent DE-3011935-C2 (DE)
IPC: H04J3/06
Filed: 1980-03-27
Granted: 1982-06-16
Abstract: 1. A mobile radio network with overall network synchronisation, consisting of a number of radio concentrators (FUKOs) are arranged side by side in the manner of a cellular system with overlapping radio ranges (1, 2, ..., 7), wherein a firmly determined number of radio ranges directly adjacent one another form a radio range group (FGB), all the frequency channels available being repeated in each group, and wherein furthermore the frequency distribution plan for the radio concentrators (FUKOs) is so determined that common channel interference in the particular radio range including an extended edge zone is largely excluded, and wherein at least the signalling is carried out in digital form between the stationary radio concentrators (FUKOs) and the mobile subscriber stations by means of organisation channels (OK) which are designed for duplex operation and have a frame structure, characterised in that overall network synchronisation a radio range (4) spatially in the central zone of the radio network (FN) emits the main reference FUKO by means of its radio concentrator (FUKO), to which main reference FUKO the FUKOs of the radio ranges (1, 2, ..., 7), which surround said main reference FUKO, are synchronised in accordance with a concentric ring structure (O) having a hierarchy which is established from the inside towards the outside, in that in the direction of this ring structure, from the inside towards the outside, each FUKO is assigned at least one of the FUKOs, which are spatially directly pre-arranged relative to the former, as a reference FUKO.
Patent DE-3125883-C2 (DE)
Title: Gehrungseckverbindung für aus Kunststoff- oder kombinierten Metall-Kunststoff-Profilstäben zusammengesetzte Hohlprofil-Rahmen, insbesondere Fenster- oder Türrahmen
IPC: G01L1/26
Filed: 1981-07-01
Granted: 1987-07-09
Abstract: Gehrungseckverbindung für Fenster- und Türrahmen u.dgl., mit entlang der Gehrungsschnittkante verlaufenden, in die zu verbindenden Profilstäbe eingefrästen Nut-Einschnitten, in die ein Klemmteil eingeschoben wird, das die Profilstäbe zusammenzieht und in der Gehrungsebene zusammenpreßt. Die Gehrungseckverbindung ist sowohl für Voll-Kunststoffrahmen als auch für Metallrahmen oder kombinierte Metall/Kunststoffrahmen einsetzbar.
Patent DE-3127348-C2 (DE)
Title: Verfahren zum Kühlen eines Gußstrangs in einer Bogenstranggießanlage
IPC: B22D11/124
Filed: 1981-07-10
Granted: 1985-07-11
Abstract: Die heiße, stranggegossene Bramme wird einer indirekten Kühlung durch Kühlen mehrerer Führungswalzen mit einem Luft/Flüssigkeit-Sprühstahl unterworfen. Wenn die Anlagenlänge beschränkt ist, kann die Bramme alternativ einer direkten Kühlung durch einen Luft/Flüssigkeit-Sprühstrahl und danach einer indirekten Kühlung im nachfolgenden Verfahrensschritt unterzogen werden. Die so erhaltene, noch warme, stranggegossene Bramme kann direkt gewalzt werden.
Patent DE-3127642-C2 (DE)
Title: Wärmetauscher
IPC: F28D21/00
Filed: 1981-07-13
Granted: 1985-10-10
Abstract: Die vorliegende Erfindung betrifft einen Wärmetauscher zum Einsatz als Kühlaggregat eines üblichen Wärmepumpenkreislaufes zum Abkühlen und Entfeuchten von stark schmutz- und staubhaltiger Luft, etwa in einem Vieh- oder Geflügelstall, mit mindestens einer in einem kastenförmigen Strömungskanal angeordneten Kühlschlange, die vom expandierten Kühlmittel des Kreislaufes durchströmt im Strömungsbereich der Luft angeordnet ist und dieser Wärme entzieht. Das Besondere der Erfindung wird darin gesehen, daß jede Kühlschlange flach ausgebreitet in einem von extrem glatten Platten umgrenzten, allseits umschlossenen flachen Raum angeordnet ist, der von einem hochwärmeleitfähigen Medium gefüllt ist, und daß die der strömenden Luft ausgesetzten, die Vorder- und Rückseiten des Raumes bildenden Platten im wesentlichen vertikal angeordnet sind. Durch diese Ausgestaltung des Wärmetauschers wird erreicht, daß der sich auf den Platten absetzende Schmutz zusammen mit dem Kondenswasser spätestens beim Abtauen des Wärmetauschers ablaufen kann.
Patent DE-3134601-C2 (DE)
Title: Walzen-Schüsselmühle
IPC: B02C15/00
Filed: 1981-09-01
Granted: 1985-10-31
Abstract: Walzen-Schüsselmühle mit Luft- oder Gastransport des Mahlgutes, bei der federnd angepreßte Walzen auf einer sich drehenden Mahlschüssel abrollen und bei der das gemahlene Gut zu einem über dem Mahlraum befindlichen Sichter durch einen die Mahlschlüssel umgebenden Schaufelkranz bzw. Düsenring zugeleitet wird und der freie Durchlaßquerschnitt zwischen den Schaufeln des Schaufelkranzes verschieden groß ausgebildet ist, so daß wahlweise volle Durchlaßöffnungen und Durchlaßöffnungen mit einer mehr oder minder großen Einengung vorhanden sind, wobei auch diese eingeengten Durchlaßöffnungen durch Einbau von Einsätzen hergestellt werden können.
Patent DE-3200994-C2 (DE)
Title: Verfahren zur Herstellung von S-substituierten 2-Azido-3-mercapto-propionsäureester
IPC: C07C323/57
Filed: 1982-01-15
Granted: 1984-01-05
Abstract: Gegenstand der Erfindung sind S-substituierte 2-Azido-3-mercapto-propionsäureester der allgemeinen Formel  (Formel I)  in der R ↑1 einen Methyl- oder Ethylrest und R ↑2 einen unsubstituierten oder substituierten Alkylrest, einen Cycloalkylrest, einen unsubstituierten oder substituierten aromatischen oder heteroaromatischen Rest oder einen Benzylrest bedeuten, ein Verfahren zu deren Herstellung durch Umsetzung des Methyl- oder Ethylesters der 2-Chloracrylsäure mit einem entsprechenden Thiol zu einem S-substituierten 2-Chlor-3-mercapto-propionsäureester und anschließenden Austausch des Chlor atoms gegen eine Azidogruppe und deren Verwendung als Zwischenprodukte bei der Herstellung von D,L-Cystein oder Derivaten des D,L-Cysteins.
Patent DE-3230552-C2 (DE)
Title: Festkörper-Farbbildaufnahmesystem
IPC: H04N9/07
Filed: 1982-08-17
Granted: 1985-07-04
Abstract: In einem Festkörper-Farbbildaufnahmesystem mit einer zweidimensionalen Anordnung von photoelektrischen Einrichtungen ist die photoelektrische Einrichtung in einer von zwei benachbarten Zeilen bezüglich denen der anderen Zeile in Horizontalrichtung um eine halbe Teilung versetzt, und die jeweilige Farbfilterelemente, die drei in zwei Zeilen einander benachbarten photoelektrischen Einrichtungen zugeordnet sind, weisen derartige spektrale Eigenschaften auf, daß die Summe der Ausgangssignale dieser drei photoelektrischen Einrichtungen im wesentlichen einen Leuchtdichtesignal entspricht. Auf diese Weise lassen sich Moire-Effekte unterdrücken und Farbbilder hoher Qualität erzielen.
Patent DE-3310046-C2 (DE)
Title: Kammer zur Explosionsbearbeitung von Stoffen
IPC: B23K20/08
Filed: 1983-03-19
Granted: 1986-07-31
Abstract: Die Kammer zur Explosionsbearbeitung von Stoffen enthält ein Gehäuse (1), das einen Mittelteil und Böden (4 und 5) besitzt. Der Mittelteil ist in Form von mit einem Spielraum (a) konzentrisch aufgestellten Zylindern (2 und 3) ausgeführt. Der Innenzylinder (3) ist mit vorgegebenem Spielraum (b) bezüglich der Stirnflanschen (6 und 7) des Außenzylinders (2) aufgestellt und bezüglich des letzteren nach dem Innendurchmesser zentriert.
Patent DE-3315715-C2 (DE)
Title: Pflasterstein aus Beton
IPC: E01C5/06
Filed: 1983-04-29
Granted: 1986-10-09
Abstract: Pflasterstein aus hochverdichtetem, mit rieselfähigem Natursteinmaterial gefüllten Beton, dessen Oberfläche (10) eine im Randbereich bossierte Bruchfläche ist.
Patent DE-3318503-C2 (DE)
Title: Generator zur Hochspannungserzeugung
IPC: H04N3/18
Filed: 1983-05-20
Granted: 1986-03-06
Abstract: Die Erfindung befaßt sich mit einem Generator zur Hochspannungserzeugung für Fernsehgeräte, welcher aus einem Transformator und einer an die Sekundärwicklung des Transformators angeschlossenen Kaskadenschaltung besteht, die von einer Pumpkette und einer mit dieser über eine Diodenkette verbundenen Speicherkette gebildet ist. Um eine von der Belastung unabhängige Ausgangsspannung zu erhalten und damit störende Pumpeffekte zu vermeiden, besteht die Sekundärwicklung aus zumindest zwei Teilwicklungen (11, 12). Jeder Stufe der Pumpkette ist jeweils eine der Teilwicklungen zugeordnet. Zu einer der Teilwicklungen (11, 12) ist in einer Pumpkettenstufe unter Ausbildung eines Serienresonanzkreises ein Kondensator (19) in Reihe geschaltet (Fig.).