baber/WOPTO huggingface dataset:
Patent RU-2042892-C1 (RU)
Inventor: LEUKHIN NIKOLAJ N
IPC: F24H9/20
Filed: 1991-10-04
Granted: 1995-08-27
Abstract: FIELD: electrical plants. SUBSTANCE: high-pressure through-flow water heater has pipe 1 with valve 3 on its outlet end accommodating electric water-heating element 2. Actuating mechanism is mounted on pipe and has cylinder 4 with piston 5 whose rod 6 actuates limit switch 7 whenever necessary. Strip 8 mounting limit switch 7 provides for displacement of the latter over it to facilitate heating control. EFFECT: facilitated heating control, improved design. 1 dwg
Patent RU-2056955-C1 (RU)
Title: Method for concentration of bauxites
Inventor: SHEMYAKIN VLADIMIR S
IPC: B07C5/342
Filed: 1991-07-01
Granted: 1996-03-27
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: in concentration, prior to classification and subsequent photometric separation, bauxite is subjected to firing at temperature of 300-400 C for 5-25 min. Higher quality of concentrated bauxite with respect to content of aluminium, iron and silicon modulus, increased bauxite yield and simplified process. EFFECT: higher efficiency. 2 cl, 5 dwg
Patent RU-2105354-C1 (RU)
Title: Information board
Inventor: AFANAS EV BORIS MIKHAJLOVICH
IPC: G09F15/00
Filed: 1991-07-09
Granted: 1998-02-20
Abstract: FIELD: information displaying equipment, in particular, advertising boards for expositions. SUBSTANCE: device has rest 1 with rack 2, frame on which information carriers are mounted. Information carriers are designed as lathes 6, 7 and 8 which are fixed by means of angular insertions 4 and 5 and are equipped with longitudinal grooves 9, 10, 11. Walls of groove 9 have rectangular bulges which are designed for engagement with rectangular bulges on ends of roller 15 which are located in horizontal position with respect to flat frame for its vertical movement . In addition device has flexible deformation rings 16. EFFECT: increased functional capabilities. 2 cl, 12 dwg
Patent RU-2085245-C1 (RU)
Title: Playing construction set (versions)
Inventor: GLICKMAN JOEL I
IPC: A63H33/10
Filed: 1991-12-10
Granted: 1997-07-27
Abstract: FIELD: construction set. SUBSTANCE: construction set has constructional and connecting members. Each constructional member is made rodlike, with blocking parts on ends. Blocking parts are limited by annular recess. At least one end of constructional members may be disposed within cylindrical enclosure and has cylindrical portion in front of annular recess. Each connecting member has body, which may be removably connected with constructional member through open depression having supporting bottom wall. Depression is defined by pair of cantilevered spaced flexible gripping plates. Blocking projection is made on at least one flexible integral plate at its inner side in spaced relation to bottom wall. Groove is extending from blocking projection to cantilevered part. Blocking projections may be received in annular depression and grooves are adapted to receive cylindrical portion of constructional member, when it is inserted into open depression. EFFECT: wider range of constructions, which may be built by means of construction set and increased entertaining effect. 34 cl, 48 dwg
Patent RU-2023809-C1 (RU)
Inventor: SHKURA VLADIMIR N
IPC: E02B9/04
Filed: 1991-08-29
Granted: 1994-11-30
Abstract: Использование: в устройствах, предотвращающих попадание молоди рыб в водозаборные сооружения. Сущность изобретения: речной поток с молодью рыб и влекомыми наносами набегает на растекатели, выполненные в форме полых полуконусов, обращенных вершинами навстречу потоку реки, при этом молодь рыб и наносы направляются в пространство между растекателями, где устроены продольные каналы, по которым они под воздействием транзитного потока выносятся вниз по течению русла реки. Забор воды осуществляется через водозаборные отверстия полуконусов и через проемы, расположенные в крышке под полуконусами, вода поступает по лотку в водосборный колодей и далее направляется к потребителю. 4 з.п. ф-лы, 6 ил.
Patent RU-2036759-C1 (RU)
Title: Method of contact point welding with connection peripheral zone reduction
Inventor: KOZLOVSKIJ SERGEJ N
IPC: B23K11/10
Filed: 1992-01-22
Granted: 1995-06-09
Abstract: FIELD: welding. SUBSTANCE: value of total effort to press pieces to each other is determined from connection forging condition and is kept stable during the whole cycle of welding. Reduction effort is applied outside the contour of gasketing belt. Value of effort, applied on current conducting electrodes, during pulse of current running and space from contour of gasketing belt, on which reduction effort is applied, are determined from condition of current splash absence at the moment of current pulse finish and provision of reciprocal radial shift of power punches working surfaces and current conducting electrodes. Reduction effort value is determined equal to difference between total effort to press pieces and effort on current conducting electrodes. After current pulse finish, reduction efforts on current conducting electrodes are simultaneously changed to their forging values. EFFECT: method is used in welding. 4 dwg, 1 tbl
Patent RU-2078715-C1 (RU)
Title: Medium airline aircraft
Inventor: ARABI MUKHAMED YU
IPC: B64C39/08
Filed: 1992-01-21
Granted: 1997-05-10
Abstract: FIELD: aviation; aircraft manufacture; airlines of 1000 to 1500 km long where passenger stream increases constantly. SUBSTANCE: aircraft has port fuselage 1 and starboard fuselage 2, center-wing section 3, engines 4, aerodynamic and control surfaces 5,6,7,8,9,11, and 12 and external tanks 10. EFFECT: increased load-ratio. 4 dwg
Patent RU-2001248-C1 (RU)
Inventor: BURSHTEJN MARK A
IPC: E21B43/04
Filed: 1992-01-30
Granted: 1993-10-15
Abstract: Использование, при сооружении гравийных  фильтров в вертикальных, наклонных и горизонтальных  скважинах Обеспечивает сооружение качественного  гравийного фильтра, имеющего высокую  сплошность и плотность гравийной набивки по  всей длине каркаса фильтра. Сущность изобретени :  устройство включает колонну подъемных труб.  В ее нижней части установлена вспомогательна   колонна С колонной подъемных труб св зан каркас  фильтра Он имеет заглушенную нижнюю часть.  Каркас фильтра помещен снаружи колонны вспомогательных  труб Он образует с этой колонной  кольцевую полость. На вспомогательной колонне  зафиксированы срезными элементами поперечные  кольцевые перегородки. Эти перегородки раздел ют  кольцевую полость кольцевые камеры Нижн   из этих камер гидравлически св зана с каналом  вспомогательной колонны. На вспомогательной колонне  установлены органичительные упоры Они  установлены между поперечными кольцевыми перегородками  Каркас фильтра выполнен из секций  Они соединены между собой муфтами Поперечные  кольцевые перегородки образуют по наружной  поверхности герметичный контакт с муфтами  Во внутренней боковой поверхности они выполнены  с возможностью их осевого перемещени  до посадки  на ограничительные упоры При этом ограничительные  упОры могут быть выполнены в виде  соединительных муфт. Длины кольцевых камер  могут быть выполнены равными Поперечные кольцевые  перегородки могут быть выполнены с герметизирующими  элементами по наружном и внутренней  боковым поверхност м 3 з п ф-лы. 2 ил. о §
Patent RU-2015983-C1 (RU)
Inventor: KYAZIMOVA NATELLA S
IPC: C10M155/02
Filed: 1991-07-24
Granted: 1994-07-15
Abstract: Использование: в химии кремнийорганических веществ. Сущность изобретения: продукт: C 9 H 19 O{(CH 3 ) 2 SiO} 15 C 9 H 19 , выход 96%, вязкость при +25 и (-53)°С - 14 и 900 мм 2 /с, Т, застыв, -65°С, Т, вспышки 220°С., содержание кремния 5% . Реагент 1: (CH 3 ) 2 SiCl 2 . Реагент 2: вода. Реагент 3: C 9 H 19 OH. Условия реакции: ксилол, едкий калий, 150°С. 1 табл.
Patent RU-2017017-C1 (RU)
Title: Electric jet engine installation
Inventor: GRAUR VALERIJ F
IPC: H05H1/54
Filed: 1992-02-25
Granted: 1994-07-30
Abstract: FIELD: space engineering. SUBSTANCE: engine has discharge circuit 1 with current pickup 2 and high voltage rectifier 10 of anode voltage, and inverter 3 controlled by master generator 4. Current pickup 2 is connected with input of unit 5 for protecting and controlling the inverter connected with comparator 7 by one end and with input of generator 6 of linearly changed voltage by its other end. The generator is connected with comparator 7 by its output. Current pickup 2 is connected to the second input of generator 6 by its output. Comparator 7 is connected to input of generator 8 of widely pulse modulation by its output. Generator 8 is connected with input of time delay unit 9. Unit 9 and generator 8 are connected with different inputs of master generator 4 by their outputs. EFFECT: enhanced reliability. 2 dwg
Patent RU-2075077-C1 (RU)
Inventor: RASSAMAKHIN BORIS P
IPC: G01N33/48
Filed: 1992-03-09
Granted: 1997-03-10
Abstract: Использование: в области медицины, в частности в пульмонологии. Сущность изобретения: выявление в бронхоальвеолярной жидкости содержания общего количества альвеолярных макрофагов и кониофагов, определяют их соотношение и при значении индекса запыленности 0,5 и более диагностируют пневмокониоз. Способ позволяет иметь индивидуализированный критерий для осуществления медицинских осмотров и своевременной профилактики пневмокониозов у специалистов, работающих в зоне производственной запыленности. 1 ил.
Patent RU-2022608-C1 (RU)
Inventor: GORISLAVETS SERGEJ P
IPC: B01D3/32
Filed: 1992-03-10
Granted: 1994-11-15
Abstract: Изобретение относится к ректификационным колоннам, применяемым на малогабаритных передвижных установках. Цель изобретения состоит в повышении степени разделения конечных продуктов. Колонна содержит корпус 1, в котором расположены секция тяжелого остатка 7, тепловые трубки 6, отбойная секция 2 с встроенной в нее отпарной секцией 4, контактно-распределительная тарелка 8, укрепляющая секция 3, тепловые трубки 10 и вентилятор 11. По средней кольцевой линии контактно-распределительной тарелки 8 и перпендикулярно к ней установлены тепловые трубки 10, расположенные на равных расстояниях друг от друга в количестве 4 - 5 штук. 1 ил., 1 табл.
Patent RU-2074156-C1 (RU)
Title: Method of producing the complex fertilizer with trace elements
Inventor: GRISHAEV IGOR G
IPC: C05D9/02
Filed: 1992-03-30
Granted: 1997-02-27
Abstract: FIELD: tabletted fertilizers. SUBSTANCE: PK-components were divided for two fractions less of which (size is 0-0.5 mm) is stirred at simultaneous drying with trace elements (as 10-20% salt solution) for 1.5-2.0 h and then stirred for 0.05-1 h with large fraction (size is 0.5-1.5 mm) and charge is tabletted. EFFECT: improved quality of product, increased strength and rigidity of tablets. 1 tbl
Patent RU-2037129-C1 (RU)
Title: Revolver
Inventor: ZOTOV SERGEJ V
IPC: F41C3/00
Filed: 1992-04-07
Granted: 1995-06-09
Abstract: FIELD: arms. SUBSTANCE: revolver includes separable firing guard 8 with trigger 9 installed on it, pawl 10, disconnector 11, cock 17 and stopper 14 of drum. All parts are attached to firing guard undetachably. EFFECT: simplified design and partial disassembly, assembly and maintenance. 2 dwg
Patent RU-2059205-C1 (RU)
Title: Method of determination of orientation and navigation parameters of mobile objects
Inventor: BABICHENKO ANDREJ V
IPC: G01C21/00
Filed: 1992-05-15
Granted: 1996-04-27
Abstract: FIELD: orientation and navigation of mobile objects, mainly in aviation. SUBSTANCE: to avoid effect of diverging error of calculation of projections of angular velocity of Earth proper rotation on accuracy of determination of mobile object orientation parameters by strapdown attitude control system which is a part of strapfown inertial navigational system, relative angular velocity of object is found by solving the vector equation of ibject angular accelerations from which angular velocity of Earth proper rotation is excluded. After determination of angular velosity of object, rpjections of angular velosity of Earth proper rotation are, calculated on axis of coordinate system selected beforehand and then coordinates of object are determined by solving the equations connecting these projections with coordinates of the object, owing to which second integrator is removed from block diagram of strapdowninertial navigational system; second integrator is used for calculating the object coordinates and is responsible for diverging nature of error of strapdown inertial navigational system in determination of object coordinates and projections of angular velocity of Earth proper rotation. EFFECT: avoidance of effect of diverging error on accuracy of determination of parameters of movable object orientation.
Patent RU-2011995-C1 (RU)
Inventor: VOLKOV BORIS I
IPC: G01R19/25
Filed: 1992-05-26
Granted: 1994-04-30
Abstract: Изобретение относится к цифровой электроизмерительной технике, может быть использовано для измерений постоянного, переменного напряжения и импульсных электрических сигналов, обеспечивает измерение длительности сигнала одной и той же амплитуды. Цифровой вольтметр содержит делители напряжения, блок ключей, согласующий усилитель, усилитель, пьезоэлектрический дефлектор, объектив, щелевую диафрагму со светодиодом, квантующую линейку световодов, блок фотоприемников, дешифраторы, шифратор, генератор импульсов, ключ, счетчик импульсов, дешифратор, формирователь импульсов, регистр выхода, блок индикации. 2 ил.
Patent RU-2053039-C1 (RU)
Inventor: MELASHCHENKO VYACHESLAV D
IPC: B21D51/24
Filed: 1992-06-17
Granted: 1996-01-27
Abstract: FIELD: metal forming. SUBSTANCE: method of making vessels from sheet metals comprises steps of preparing a cylindrical blank, making two convex bases, including cone shells, with discs, had been welded to them; welding the bases to a cylindrical envelope; expanding a semifinished product, had been made, in a through - type cylindrical cavity by a liquid pressure, acting from inside, until imparting to the bases a necessary spherical shape. A radius of the through cylindrical cavity is equal to a radius of the surface of the spherical bottom. EFFECT: simplified manufacturing process. 1 cl, 7 dwg
Patent RU-2016879-C1 (RU)
Title: Ceramic material
Inventor: MAKSIMOV ALEKSANDR A
IPC: C04B35/58
Filed: 1992-06-18
Granted: 1994-07-30
Abstract: FIELD: building materials. SUBSTANCE: ceramic material on the basis of aluminium nitride containing aluminium compounds with rare-earth metal and compound of transient element of 4-th group has additionally lanthanum chromite and silicon carbide (compound of transient element of 4-th group) at the following ratio of components, wt.-%: silicon carbide 5-50; yttrium aluminate 0.05-10 and / or lanthanum aluminate 0.05-10; lanthanum chromite 0.05-10, and aluminium nitride - the rest. EFFECT: high cutting and heat-conductive properties of ceramic material. 1 tbl
Patent RU-2054413-C1 (RU)
Title: 2-пропоксиметилциклогексанкарбоксилат лития, обладающий кардиотоническим действием
Inventor: GATSURA VLADIMIR V
IPC: C07C62/10
Filed: 1992-07-24
Granted: 1996-02-20
Abstract: Использование: в качестве основы для создания новых кардиотонических препаратов. Сущность изобретения: БФ C 1   1 H 1   9 LiO 3 , температура обугливания 254 o С. Реагент 1: 2-пропоксиметилциклогексанкароновая кислота. Реагент 2: водный раствор гидроокиси лития. Условия реакции: кипячение реакционной массы. 2 табл.
Patent RU-2087736-C1 (RU)
Title: Способ создания силы тяги ракетного двигателя
Inventor: SOLODOV BORIS M
IPC: F02K9/00
Filed: 1992-09-02
Granted: 1997-08-20
Abstract: Использование: в авиации и космонавтике, а именно при создании способов создания силы тяги ракетного двигателя. Сущность изобретения: рабочее тело из емкости направляют в камеру, в которой рабочее тело нагревают. При его истечении из камеры на рабочее тело воздействуют управляющим потоком дополнительного компонента, например, из дополнительной емкости, при этом дополнительный компонент может быть нагрет. Управляющий поток последнего подают в область вне камеры и образуют объем внешней среды, в который истекает рабочее тело, при этом статическое давление управляющего потока в этой области меньше на 1...20% полного давления рабочего тела.1 ил.
Patent RU-2037592-C1 (RU)
Title: Method for antimicrobial finishing of cellulose-containing textile material
Inventor: OREKHOV VSEVOLOD D
IPC: D06M13/328
Filed: 1992-09-18
Granted: 1995-06-19
Abstract: FIELD: textile industry. SUBSTANCE: vinyl unsaturated carboxylic acid is grafted on cellulose-containing fabric, then compound having antimicrobial cathion is applied. The process is followed by fixation with the help of steaming. Material is treated by aqueous solution which contains 30-100 g/l of triethanolamine or its chloride or by tris-(2-hydroxyethyl)methylammonium methylsulfate. Said process is carried out before or simultaneously with applying of antimicrobial material or after its fixation. Itaconic acid or (meth)acrylic acid and derivatives of guanidine or tertiary ammonium base are used as mentioned above antimicrobial compound. EFFECT: improves efficiency of the method. 6 cl, 1 tbl
Patent RU-2043073-C1 (RU)
Title: Method and device for digital subtraction angyography
Inventor: KOROLEV SERGEJ V
IPC: A61B6/00
Filed: 1992-06-04
Granted: 1995-09-10
Abstract: FIELD: medicine. SUBSTANCE: patient is subjected to X-ray radiation, and set of X-ray images is got in form of videosignal at output of videoconverter of X-ray assembly. The set is registered in form of massive of digital data. Radiocontrast matter is introduced into vessel under test, and radiographic test is conducted once more. The second set of images is got and registered. Data files are processed and subtracted. Then the data is displayed and subjected to analysis. Prior to registration of image set, electric modes of X-ray assembly have to be fixed together with videoconverter. When registering images, components of videosignal are eliminated, which are outside the boundaries of temperature range, and mode of sampling for the first and the second sets of radiographic images is established. Device for executing subtraction angyography has X-ray assembly with videoconverter, analog-to-digital converter, units for setting non-linearity and processing of videosignal, on-line memory, controller, digital-to-analog converter, which is connected with TV screen and videodisc, display, which is connected with processor, interface unit, memorizing unit, on-line memory, as well as system duct, floppy disk storage, hard disk storage, frame sampling unit, control registers unit, unit for forming address and control signals, sync pulse oscillator, reference voltage source, frequency phase autotuning unit, commutator and printer. EFFECT: improved precision of diagnostics. 2 cl, 5 cl, 6 dwg
Patent DE-10118885-C1 (DE)
Title: Vakuumerzeuger
Inventor: SCHMALZ KURT
IPC: F04F5/52
Filed: 2001-04-18
Granted: 2002-11-07
Abstract: Vakuumerzeuger mit einer Ejektordüse, welche über eine Druckluftleitung mit einem Druckluftanschluss verbunden ist, und mit einem ersten Ventil zum Öffnen und Schließen der Druckluftleitung, wobei an der Saugleitung des Ejetors ein zweites elektrisches Ventil angeschlossen ist, welches im stromlosen Zustand offen ist und einen pneumatischen Vakuumschalter mit der Saugleitung verbindet, der parallel zum ersten Ventil geschaltet ist.
Patent DE-10138705-C1 (DE)
Title: Verfahren zur Homogenisierung der Bildaufnahme einer Magnet-resonanzmessung
Inventor: KIEFER BERTHOLD
IPC: A61B5/055
Filed: 2001-08-07
Granted: 2003-03-27
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Homogenisierung der Bildaufnahme einer Magnetresonanzmessung eines Körperbereiches, bei der eine Lokalantenne (1) geringer Abmessungen und eine außerhalb des Körpers angeordnete Antennenanordnung (2) größerer Abmessungen zur Bildaufnahme eingesetzt werden, um ein kombiniertes Bild (D) zu erhalten. Bei dem Verfahren wird ein auf das Empfangsprofil der Antennenanordnung (2) bezogenes Empfangsprofil der Lokalantenne (1) ermittelt und das kombinierte Bild (D) mit diesem relativen Empfangsprofil der Lokalantenne (1) korrigiert. Auf diese Weise wird ein homogenisiertes kombiniertes Magnetresonanzbild (H) erhalten, ohne das mit der Lokalantenne (1) erreichtbare Signal-Rauch-Verhältnis zu vermindern.
Patent DE-10230021-C1 (DE)
Title: Method of cleaning motor vehicle body panel involves using contact cleaning head with manipulator having rough and fine positioning controls
Inventor: HABISREITINGER UWE
IPC: B60S3/04
Filed: 2002-07-04
Granted: 2003-07-10
Abstract: The method of cleaning of motor vehicle panels (10) uses a cleaning head (14) mounted on a manipulator for relative movement to the panel. The positioning control (16) has a rough positioning system (20) and a fine positioning system (22) with the latter for power guidance of the head. The fine positioning control limits the pressure of the cleaning head on the panel. The fine control adjustment has a defined tolerance range. Claims include a cleaner using the method.
Patent DE-10242002-C1 (DE)
Title: Mitre cutting device for glazing rail has clamp securing glazing rail in defined angular position between stop and clamp elements
Inventor: EISENBACH BERND
IPC: B27G5/02
Filed: 2002-09-11
Granted: 2003-12-04
Abstract: The device has a clamp (10) for securing the glazing rail (12), having a stop (14) and a cooperating clamping device (18,20) with 2 clamping elements, at least one of which exerts a torque on the glazing rail for providing angular rotation (24) about an axis (22), with the glazing rail secured in the obtained angular position between the stop and the clamp elements.  An Independent claim for a method for obtaining a mitre cut in a glazing rail is also included.
Patent DE-19614725-C1 (DE)
Title: Throttle plate for I.C. engine
Inventor: GRIEPENTROG JOACHIM DIPL ING
IPC: F16K47/04
Filed: 1996-04-15
Granted: 1997-03-06
Abstract: The throttle plate has a perforated throttle plate surface (2) supported within the air intake channel to the I.C. engine. This allows it to pivot about its axis of symmetry, by a rotary operating shaft (3).  The throttle plate surface is shaped so that the gap between its peripheral edge and the wall of the air intake channel in the fully closed position of the throttle varies in dependence on the position along the peripheral edge.
Patent DE-19628782-C1 (DE)
Title: Device for storing in-line skate
Inventor: BAERTLE EDWIN
IPC: A63C17/00
Filed: 1996-07-17
Granted: 1997-08-07
Abstract: The invention concerns a device for storing roller-skates (24) of the "inline" type with rollers (25) which are disposed in a roller holder (36), which is rigid with the boot, the rollers being arranged in a line in the longitudinal direction of the boot. According to the invention, the device (10; 38) comprises a roller-skate parking surface (18, 20, 22; 50, 52, 54) which is disposed at a spacing above a device stand surface and has at least one roller holder slit (14 or 16, 46 or 48, respectively).
Patent DE-19724875-C1 (DE)
Title: Method for moulding powder and bonding agent mixtures
Inventor: GEIGER MARTIN DIPL PHYS
IPC: B22F3/22
Filed: 1997-06-12
Granted: 1998-12-10
Abstract: The method concerns moulding of powder and bonding agent mixtures (105) with use of a moulding device (101, 102) which is produced by a rapid prototyping process and consists of one or more parts. It is characterised by the fact that the temperature of the moulding device (101, 102) during the moulding process is above the melting temperature of the powder and bonding agent (105).