baber/WOPTO huggingface dataset:
Patent RU-2769299-C1 (RU)
Inventor: HANCOCK CHRISTOPHER PAUL
IPC: A61B18/18
Filed: 2019-06-27
Granted: 2022-03-30
Abstract: FIELD: medical technology.  
     SUBSTANCE: group of inventions relates to medical technology, in particular to an electrosurgical instrument for delivering microwave energy to biological tissues, in which a pair of conductive tuning elements are installed in the radiating tip of the instrument to form the profile of the microwave radiation of the instrument, so that the radiation profile is limited around the tip of the instrument. Such tuning elements can cause the radiation profile to be essentially spherical around the tip of the instrument, providing a well-defined ablation volume. EFFECT: tuning elements increase the efficiency with which microwave energy can be delivered to target tissues.  
     19 cl, 16 dwg
Patent RU-2753972-C1 (RU)
Inventor: TROTSENKO ALEKSANDR ALEKSANDROVICH
IPC: A61P33/02
Filed: 2021-03-04
Granted: 2021-08-25
Abstract: Изобретение относится к области медицинской микробиологии. Описанная поливалентная вакцина против лептоспироза человека содержит в качестве антигенов штаммы четырех серогрупп лептоспир: Leptospira interrogans Icterohaemorrhagiae copenhageni, Крыса 2/466; L. interrogans Grippotyphosa grippotyphosa, Microtus arvalis 30/469; L. interrogans Pomona mozdok, 48B/470; L. interrogans Sejroe sejroe, Mus musculus 751/471. В соответствии с изобретением группа антигенов снабжена дополнительным пятым штаммом L. interrogans Canicola, №480 Удалое, при этом в результате проведенных исследований установили, что данный дополнительный штамм в составе экспериментальной вакцины вызывает образование антител в защитных титрах не менее 1:100, что соответствует требованиям, применяемым к вакцине лептоспирозной концентрированной инактивированной жидкой. Представлен способ получения поливалентной вакцины против лептоспироза человека, включающий выращивание биомассы лептоспир на жидкой полусинтетической накопительной среде с белками крови человека, инактивирование формальдегидом, концентрацию микробной массы методом ультрафильтрации на полых полиамидных волокнах, очистку биомассы от компонентов среды культивирования путем двукратного отмывания физиологическим раствором. В соответствии с изобретением стандартизацию микробной биомассы проводили методом подсчета микробных клеток, при этом расчет проводили по формуле (1):  , где К - число лептоспир в 1 мл; 3570,4 - коэффициент, указывающий во сколько раз площадь распределения культуры под стеклом превышает площадь поля зрения; 50 - коэффициент, указывающий во сколько раз объем 1 мл превышает объем исследуемой культуры; М - среднее число лептоспир в поле зрения; анализировали пять ампул экспериментальной вакцины по 0,02 мл и просматривали в поле зрения темнопольного микроскопа при увеличении ×200; рассчитанный по формуле результат делили на 2, с учетом дозировки экспериментальной вакцины и при определении в дозе 0,5 мл вакцины среднеарифметического значения, составляющего не менее (20±2)×10 6  микробных клеток, делали вывод о соответствии новой экспериментальной вакцины против лептоспироза требованиям, применяемым к вакцине лептоспирозной концентрированной инактивированной жидкой, используемой для профилактики заболевания. Изобретение может быть использовано для усовершенствования поливалентной вакцины против лептоспироза человека. Технический результат изобретения заключается в создании поливалентной усовершенствованной лептоспирозной вакцины концентрированной инактивированной жидкой для людей с повышенной эпидемиологической эффективностью. 2 н.п. ф-лы, 2 ил.
Patent RU-2767110-C1 (RU)
Title: Method for deep biological treatment of waste water
Inventor: VILSON ELENA VLADIMIROVNA
IPC: C02F3/02
Filed: 2021-03-31
Granted: 2022-03-16
Abstract: FIELD: cleaning. 
     SUBSTANCE: invention relates to biological treatment of household and/or industrial waste water. Method involves mechanical treatment, a balancing-bioreactor, an aerotank-mixer, a secondary settling tank with thin-layer modules and a system for post-treatment of waste water by filtration. In the homogenizer-bioreactor, waste water averaging processes are carried out by flow rate and concentration, adsorption of organic contaminants of waste water by active sludge, denitrification and anaerobic dephosphatization phase, redox potential is maintained from minus 270 to minus 100 mV, load on active sludge by organic substances is from 1.5 to 3.5 kg per one kg of activated sludge by ash-free substance per day, duration of stay of waste water in balancing device-bioreactor is maintained from 3 to 8 hours. In homogenizer-bioreactor there are submersible pumps with frequency converters for uniform supply of sludge liquid into parallel operating aeration tanks-displacers, in which the sludge dose is maintained from 2.5 to 4.0 g/l by dry substance, with allocated in them anoxide and aerobic zones, differing by the degree of aeration. Nitrate-containing sludge liquid from aerotank nitrification zones, circulating sludge from secondary settling tanks, flushing water from post-treatment filters and over-sludge compactor are fed into the balancing-bioreactor. 
     EFFECT: high quality of treated waste water, stability and reliability of treatment facilities while saving volume of biological treatment facilities and electric power up to 20 %. 
     3 cl, 1 dwg, 1 tbl, 1 ex
Patent RU-2767085-C1 (RU)
Inventor: LI YUWEI
IPC: B62D1/19
Filed: 2019-09-24
Granted: 2022-03-16
Abstract: Группа изобретений относится к области безопасности автотранспортных средств, а именно к колонке рулевого управления в сборе для автотранспортного средства и автотранспортному средству. Колонка рулевого управления в сборе содержит крепежный кронштейн 3, неподвижно соединенный с кузовом автотранспортного средства; колонку 1 рулевого управления, содержащую нижний вал 11 колонки рулевого управления в сборе и верхнюю трубу 12 колонки рулевого управления в сборе, подвижно соединенную с нижним валом 11 колонки рулевого управления в сборе. Верхняя труба 12 колонки рулевого управления в сборе и крепежный кронштейн 3 подвижно соединены, что позволяет верхней трубе 12 колонки рулевого управления в сборе перемещаться относительно нижнего вала 11 колонки рулевого управления в сборе и крепежного кронштейна 3 в осевом направлении верхней трубы колонки рулевого управления в сборе. Элемент 4 предотвращения вращения расположен на верхней трубе 12 колонки рулевого управления в сборе и используется для препятствования вращению верхней трубы 12 колонки рулевого управления в сборе относительно крепежного кронштейна 3 вокруг центральной оси верхней трубы колонки рулевого управления в сборе. Транспортное средство содержит колонку рулевого управления в сборе. В соответствии с конструкцией колонки рулевого управления в сборе после смятия колонки рулевого управления в сборе на определенной длине ударная нагрузка, действующая на водителя со стороны рулевого колеса, может оставаться неизменной в сочетании с непрерывным смятием колонки рулевого управления. Обеспечивается уменьшение ударного воздействия на водителя и пассажиров за счет плавного смятия при ударе. 2 н. и 6 з.п. ф-лы, 6 ил.
Patent RU-2771590-C1 (RU)
Title: Method for forming a corrective energy-efficient track of an operated vehicle and a machine-readable data carrier
Inventor: PANKOV BORIS VALEREVICH
IPC: G01C21/00
Filed: 2021-06-01
Granted: 2022-05-06
Abstract: FIELD: energy consumption.SUBSTANCE: invention relates to the field of control of energy consumption by a vehicle. The expected result of the claimed technical solution is achieved by the fact that the claimed method provides for the stage of forming a corrective energy-efficient track of the operated vehicle, which contains the calculated speed profile of the operated vehicle on the track section, which contains the first preferred speed range of the operated vehicle on the track section; at the same time, the stage of formation of the said corrective energy-efficient track includes the following stages: the stage of determining the current position of the operated vehicle; the stage of determining the corrective section of the track; the stage of collecting corrective primary data, which consists in obtaining data associated with the operated vehicle; and data associated with the said corrective section of the track; the stage of forming the corrective energy-efficient track of the operated vehicle.EFFECT: reduction in the energy consumption of the vehicle on a specific section of the track.12 cl, 9 dwg
Patent RU-2768056-C1 (RU)
Inventor: EGUCHI KENICHI
IPC: B32B7/022
Filed: 2019-11-11
Granted: 2022-03-23
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention relates to a sheet body capable of preventing icing and/or sticking of snow. Sheet body includes a solid oil-containing polymer layer and an oil-permeable polymer surface layer, which has higher wear resistance than the oil-containing polymer layer, and is layered on one of the surfaces of the oil-containing polymer layer. Oil included in the oil-containing polymer layer includes a first oil component and a second oil component, wherein the second oil component is a phase-separable oil component, which is phase-separable from the first for sweating from the oil-containing polymer layer when the temperature is reduced to a predetermined value or lower, and surface polymer layer has sufficient oil permeability, so that the low-temperature sweating oil component sweating from the oil-containing polymer layer penetrates to the surface of the surface polymer layer, which is opposite to the side of the oil-containing polymer layer. 
     EFFECT: invention provides creation of a sheet body having an improved function of preventing icing and/or snow sticking. 
     17 cl, 6 dwg, 1 tbl
Patent RU-2764149-C1 (RU)
Title: Angle-correlation method for determining the location of ground-based sources of radio emission
Inventor: ARTEMOV MIKHAIL LEONIDOVICH
IPC: G01S5/02
Filed: 2021-06-24
Granted: 2022-01-13
Abstract: FIELD: radio engineering. 
     SUBSTANCE: invention relates to radio engineering and can be used to determine the location of ground-based sources of radio emission (RES). The inventive method consists in the fact that on board the direction finder aircraft, using a standard navigation and aerobatic complex, its own rectangular coordinates of the location and the heading angle are simultaneously measured, and with the help of a radio direction finder, the signal-to-noise ratio and bearing of the RES relative to the longitudinal axis of the aircraft, from which are directly calculated taking into account the heading angle, the cosine and sine of the bearing of the RES relative to the abscissa axis of the cartographic coordinate system, respectively. Of all the values, two bearings are selected, the angle of intersection of which is closest to the straight line. The point of intersection of these bearings is taken as the initial approximation of the estimate of the coordinates of the RES. Then, by the method of successive approximations using Newton's iterative procedure, an estimate of the coordinates of the RES is found, corresponding to the minimum modulus of the logarithm of the likelihood functional. 
     EFFECT: increasing the accuracy of determining the coordinates of the target and reducing the computational costs when implementing the method for determining the coordinates of the RES. 
     3 cl, 3 dwg
Patent RU-2768476-C1 (RU)
Inventor: SAMOJLOV ALEKSANDR NIKOLAEVICH
IPC: A61P27/02
Filed: 2021-06-25
Granted: 2022-03-24
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to ophthalmology. The application is carried out with a sterile disc from a hemostatic sponge 10×10 mm in size, moistened in a 5% alcohol solution of formalin, under local anesthesia with 0.4% oxybuprocaine. Put on a soft contact lens for 24 hours, the next day remove the soft contact lens and the disk of the hemostatic sponge. Then, a 0.1% solution of dexamethasone is instilled on the surface of the cornea for 3 days 4 times a day, on the 3rd day, under local infiltration anesthesia, the corneal epithelium is scarified with a size of 10×10 mm. After scarification with an insulin syringe with an integrated 29G needle, an intrastromal injection of 0.1 ml of 106 CFU/ml with a clinical suspension of fungal isolates of Fusarium spp. Then 2-3 drops of 99% dimexide concentrate are instilled, the cornea and conjunctival cavity are washed with 0.1% dexamethasone solution. After that, the conjunctival surface and cornea are irrigated with 106 CFU/ml with a clinical suspension of fungal isolates of Fusarium spp., including fragments of mycelium. Next, 0.2-0.3 ml of the same suspension is applied to the inner surface of the soft contact lens, the soft contact lens is put on the cornea. In the following days, after 1 day for 5-6 approaches, additional procedures for infecting the cornea are carried out, removing the soft contact lens, irrigating with 99% dimescid concentrate, fresh clinical suspension of fungal isolates of Fusarium spp. 106 cfu/ml together with intrastromal injection. 
     EFFECT: method makes it possible to reliably reproduce an experimental model of fungal keratouveitis with corneal ulceration in rabbits, does not require special ophthalmic surgical equipment, and at the same time allows expanding the possibility for studying the occurrence and course of the pathological process and developing local etiological treatment. 
     1 cl, 1 ex, 6 dwg
Patent DE-2212374-C2 (DE)
Title: Blade clamping head meat mincing machine - has fastening bolt screwed in blade shaft with liq. filled cylindrical bore in hub, engaged by axial piston
IPC: B02C18/20
Filed: 1972-03-15
Granted: 1986-01-23
Abstract: The blades (20) are clamped to a shaft (2) by (1) by a bolt (4) which is screwed into the tapped hole in the end of the shaft. The bolt has a large head with a stepped dia. and a central bore (5) to receive a piston (6). The piston has a shank (6b) with a thread for a nut (7) which retains the piston in the bore. The central bore communicates through radial holes with an annular groove (10) in the underside of the larger dia. of the bolt head. The central bore and the annular groove are filled with oil on which a pressure is exerted by an adjusting screw (12).
Patent DE-2829177-C2 (DE)
IPC: B65H37/04
Filed: 1978-07-03
Granted: 1982-11-18
Abstract: 1. Process for the production of a calendar, which is provided with a calendar flap (3) wherein the unfolded calendar flap (3) is laid onto a calendar block (2) consisting of individual calendar leaves (1) and fastened together with these, an adhesive stripe is subsequently applied onto the calendar flap (3) and the calendar flap (3) is then folded over and glued, characterised thereby, that a preliminarily fastened calendar block (2) is drawn off from a stack (10) and is moved freely sliding with the fastened edge (4) forward on a plane (12) inclined in transport direction, whilst a calendar flap (3) drawn off from a separate stack (14) is laid onto the freely sliding calendar block (2), that the calendar block (2) with the calendar flap (3) laid on by their fastening edges (4) slide further against an end stop (13) of the chute (12) and align themselves one against the other at the side of the fastened edge and that subsequently, while maintaining the inclined position and the mutual alignment, both the parts (2, 3) are transported further and fastened together on a transport track (16a) extending perpendicularly to the chute (12) and finally the adhesive stripe is applied to the calendar flap (3) and this is folded over and glued.
Patent DE-2929498-C2 (DE)
IPC: A61N1/08
Filed: 1979-07-20
Granted: 1991-07-11
Abstract: A multi-mode pacemaker includes a microprocessor 100 and a memory 102 programmable with a variety of processes for stimulating a heart and/or a sensing and transmitting to an external device conditions of the heart or pacemaker. The microprocessor controls a multiplexer 106 to input via a scaling amplifier and a/d converter 108 signals from atrial and ventricular leads 17, 19, the power source 126, a reed switch 23 operable by an external magnet, or redundant leads on lines 138d,e. The output comprises latch drivers 134 a-d with respective output select switches 130 a-d selectively operable to supply stimulation pulses to the leads or allow sensing. External apparatus 104 may transmit coded information to change the stored program or operation of the reed switch may select a different program starting address. Pulse width, rate and amplitude may be controlled in response to sensed heart activity or power source level and different pacing modes (demand, asynchronous, etc.) or multi-site pacing to disrupt arrhythmias may be selected automatically or externally. In an aid converter 308 (Figure 8), counter 400 counts up the output of VCO 402 controlled by unknown signal V(X) and then counts down to zero the output of VCO 402 then controlled by reference EREF and during such countdown a counter 412 counts clock pulses so that when counter 400 reaches zero the output of counter 412 depends on V(X) but not on the scale factor of VCO 402. <IMAGE>
Patent DE-3123998-C2 (DE)
Title: Verfahren und Vorrichtung zur Wärmebehandlung von feinkörnigem Material
IPC: F27B7/20
Filed: 1981-06-19
Granted: 1984-07-19
Abstract: Die Erfindung betrifft ein Verfahren und Vorrichtung zur Wärmebehandlung von feinkörnigem Material, vorzugsweise Zementrohmehl, zum Vorkalzinieren unter Zuführung von Teilsekundärluft aus einem Kühler und Abgasen aus dem Hochtemperaturbereich. Ziel der Erfindung ist es, den Kalzinierprozeß zu verbessern und gleichzeitig den Bauaufwand zu verringern. Aufgabe der Erfindung ist es, ein Verfahren und Vorrichtung bei einem hohen Kalzinierungsgrad des Materials, universell einsetzbar, auch bei Verwendung von festen und minderwertigen Brennstoffen, bei unkompliziertem Anfahrverhalten und Erzielung langer Ausbrandstrecken zu schaffen. Erfindungsgemäß wird die Teilsekundärluftmenge aus dem Kühler als Tertiärluft in einer Drallströmung der Kalzinierzone zugeführt. Heiße Abgase aus der Sinterzone werden als Teilstrom von unten axial der Kalzinierzone und in einem zweiten Teilstrom nach der Kalzinierung zugeführt. Das vorgewärmte Material sowie der Brennstoff werden im Kalzinierbereich vorzugsweise in die Drallströmung aufgegeben. Die Erfindung ist sowohl für einen einflutigen als auch zweiflutigen Vorwärmer einsetzbar.
Patent DE-3140388-C2 (DE)
IPC: B29D23/00
Filed: 1981-10-10
Granted: 1984-08-09
Abstract: A process for the continuous manufacture of a closable pipe slotted in the longitudinal direction which is made from a sheet of a thermoplastic foam material involves shaping the sheet in the heated thermoelastic and/or thermoplastic state at right angles to its longitudinal direction into a pipe cross section, and applying the strips of a closure, especially a slide fastener of a thermoplastic synthetic resin, to the mutually facing longitudinal edges of the pipe slot by means of welding, heat-sealing, cementing, or the like. The closure strips, prior to being joined to the shaped, still heated foam pipe, are elongated by the effect of tensile force to the same extent as the foam pipe shrinks during cooling after application of the closure to provide a straight pipe or sheath like structure with a closure means.
Patent DE-3205376-C2 (DE)
Title: Kupplungskopf, insbesondere für Kraftfahrzeuge, zum Verbinden von Leitungen
IPC: F16L37/10
Filed: 1982-02-16
Granted: 1984-12-20
Abstract: Bei einem Kupplungskopf, insbesondere für Kraftfahrzeuge, welcher zum Verbinden von Leitungen eines Zugfahrzeugs mit korrespondierenden Leitungen eines Anhängers dient und mit einem Gegenkupplungskopf kuppelbar ist, ist eine mechanische Vertauschsicherung in Form eines Vorsprungs (23) vorgesehen, welcher vom Grundkörper (3) des Kupplungs kopfes auskragend sich durch ein Fenster (25) im Verriegelungskörper (5) des Kupplungskopfes erstreckt. Der Verriegelungskörper (5) ist hierbei vorzugsweise als ein- oder mehrteiliges Blechstück vorgesehen, welches auf dem Grundkörper fixiert ist und zum Kuppeln mit einem Gegenkupplungskopf Führungsleisten und Nutkörper aufweist.
Patent DE-3223504-C2 (DE)
Title: Segel für ein Segelbrett
IPC: B63B35/79
Filed: 1982-06-24
Granted: 1984-08-30
Abstract: Die Masttasche eines Windsurfseglers ist als Grifffläche zur Erleichterung der Handhabung des Riggs ausgebildet.
Patent DE-3229928-C2 (DE)
Title: Einrichtung zur Kühlung der supraleitenden Läuferwicklung einer elektrischen Maschine
IPC: H02K55/04
Filed: 1982-08-11
Granted: 1985-12-12
Abstract: Die Kühleinrichtung für eine supraleitende Erregerwicklung im Läufer einer elektrischen Maschine, insbesondere eines Turbogenerators, enthält einen mitrotierenden Kühlmittelvorratsraum mit zwei Phasen eines von außen zugeführten Kühlmittels, ein am Außenumfang der Wicklung angeordnetes Kühlmittelverteilersystem, eine radiale Kühlmitteleinspeisungsleitung, einen Wärmetauscher zwischen dem Kühlmittelvorratsraum und dem Kühlmittelverteilersystem, eine mitrotierende Mischkammer mit zwei Phasen des Kühlmittels unter einem vergleichsweise geringeren Druck als in dem Kühlmittelvorratsraum, und Kühlmittelwege in Wärmeaustauschverbindung mit der Wicklung zwischen dem Kühlmittelverteilersystem und der Mischkammer. Um größere Druckunterschiede zwischen dem Kühlmittelvorratsraum und der Mischkammer ausgleichen zu können und zugleich ein ungestörtes Nachfließen des Kühlmittels in das Kühlmittelverteilersystem zu gewährleisten, steht erfindungsgemäß der Innenraum (15) des Wärmetauschers (13) in direkter Wärmeaustauschverbindung mit dem Kühlmittel (A ↓1Δ) in dem Kühlmittelverteilersystem (7) und ist auf seiner Einlaufseite (16) an die Kühlmitteleinspeisungsleitung (12) und auf seiner Auslaßseite (17) an das Kühlmittelverteilersystem (7) angeschlossen.
Patent DE-3230679-C2 (DE)
Title: Bildzeilen-Zwischenspeicher-Vorrichtung
IPC: G06T15/50
Filed: 1982-08-18
Granted: 1986-01-23
Abstract: Es wird eine Bildzeilen-Zwischenspeichervorrichtung angegeben, mittels der große Anzahl von Objekten und ein Hintergrund auf dem Bildschirm eines Videospielgeräts wiedergegeben werden können. Die Vorrichtung kann zusammen mit einem Mikroprozessor verwendet werden. Die Spieldaten werden aus dem Mikroprozessor während einer kurzen Kommunikationsoperation, die jederzeit stattfinden kann, übertragen. Die Spieldaten bestimmen die Objekte und den Hintergrund, die dargestellt werden sollen, und ihre jeweilige Wiedergabestelle auf dem Bildschirm. Die Objekte und der Hintergrund sind jeweils als rechteckige Blöcke in zwei Arbeitsspeichern gespeichert. Sodann sind mindestens zwei Zwischenspeicher vorgesehen, von denen jeder die zur Darstellung einer Bildzeile erforderlichen Daten speichern kann. Die Vorrichtung bewirkt das Einspeichern der Spieldaten in die Zwischenspeicher im Echtzeitbetrieb während der Bildwiedergabe und unmittelbar vor der Bildwiedergabe. Der eine Zwischenspeicher gibt dann einen Datenstrom zur Echtzeitsteuerung der Wiedergabe der einen Bildzeile aus. Eine KIPP-Fähigkeit ermöglicht das Umkehren der Lage eines Objekts oder eines ganzen Bildes um eine vertikale oder eine horizontale Achse oder beide.