baber/WOPTO huggingface dataset:
Patent RU-2129247-C1 (RU)
Inventor: DEGTJAREV V D
IPC: F28F27/00
Filed: 1996-09-26
Granted: 1999-04-20
Abstract: FIELD: flue gas heat distribution methods. SUBSTANCE: method of distribution of heat of flue gases among economizer and air heaters of boilers at single-stage arrangement consists in determination of temperature of flue gases after economizer at preset inlet temperatures of media to be heated and temperatures of flue gases before economizer and after air heater, determination of sizes of economizer and air heater and determination of its position in gas duct. Optimal temperature of flue gases after economizer is determined by the use of specific expenses for economizer and air heater as optimizing parameter. Air heater is located in gas duct no farther than lower boundary of optimal temperature zone. optimal temperature of flue gases is determined from preset formula. EFFECT: reduced usage of metal for boiler.
Patent RU-2122509-C1 (RU)
Title: Flying vehicle manual control station
Inventor: KONSTANTINOV JU B
IPC: B64C13/04
Filed: 1996-09-27
Granted: 1998-11-27
Abstract: FIELD: mechanical elevator and aileron control systems. SUBSTANCE: command control station includes two control stations, levers with sticks connected with synchronization shaft by means of longitudinal control rod. Synchronization shaft is used to connect these stations and is connected in its turn with elevator and aileron control linkages. Longitudinal control rod is mounted in pipe secured rotatably in instrument board. Formed at end of pipe located in cabin is fork whose ends are fitted with second-order levers fitted with handles. Left-hand lever is fitted on right-hand end of fork and right-hand lever is fitted on left-hand end of fork. Smaller arms of levers are connected with longitudinal control rod by means of intermediate link. Drum for aileron control cable run is mounted on end of pipe located behind instrument board. Pipe and longitudinal control rod consist of two parts with joints located in front of instrument board. EFFECT: reduced overall dimensions of control station linkage; simplified construction; possibility of conversion of trainer aircraft into one-pilot aircraft. 7 dwg
Patent RU-2118392-C1 (RU)
Title: Method of preparing silumin
Inventor: KLJUZOV K V
IPC: C22C1/02
Filed: 1996-10-04
Granted: 1998-08-27
Abstract: FIELD: metallurgy, more particularly manufacture of light alloys, more specifically silumin. SUBSTANCE: primary electrothermal alloy is subjected to centrifugal filtration at temperature decreasing from 810-830 to 720-730 C, and alloy is then filtered in acoustic cavitation field at 670-690 C. EFFECT: reduced amount of aluminium in filter residues and increased yield of final product. 2 cl, 1 tbl
Patent RU-2118901-C1 (RU)
Title: Method of electroimpulsive therapy and device for its realization
Inventor: ZHINGEL VLADIMIR VJACHESLAVOVI
IPC: A61N1/36
Filed: 1997-03-19
Granted: 1998-09-20
Abstract: FIELD: medicine. SUBSTANCE: method includes formation of complex pulse consisting of two parts; rectangular part and damped pulse oscillation. Frequency and decrement of sinusoidal oscillation damping are set depending on conductivity of biological object dermal integument. Device consists of switch control unit, matching transformer, pulse correction unit, altitude meter and electrodes. EFFECT: higher therapeutic effect due to special connection of units and removal of procedure painfulness. 4 cl, 7 dwg
Patent RU-2124903-C1 (RU)
Inventor: LOBAKOV A I
IPC: A61M25/06
Filed: 1997-05-07
Granted: 1999-01-20
Abstract: Обтуратор предназначен для закрытия свищевого хода. Эластичный и обработанный жидким антисептиком обтуратор закрывает кожу вокруг свища наружным диском, а поверхность внутреннего диска непосредственно прилежит к дефекту кишечной стенки. Диаметры дисков в 1,5-2 раза шире наружного отверстия свищевого хода. Применение обтуратора данной формы и использование водопоглощающего материала обеспечивает двойную изоляцию кожи вокруг наружного свищевого отверстия от кишечного содержимого. 1 ил.
Patent RU-2117263-C1 (RU)
Title: Light signal recorder
Inventor: RUMJANTSEV K E
IPC: G01J1/44
Filed: 1997-06-04
Granted: 1998-08-10
Abstract: FIELD: visible-light navigation, optical communication, astronomy, biophysics, nuclear physics, scintillation equipment. SUBSTANCE: device has photoelectric emission device with multiple-channel multiplying system, focusing-deviating system and power supply. In addition device has scanning unit, gate unit, pulse generator, multiple-tap delay line, multiplier, wide-band amplifier, amplitude discriminator, clock oscillator, selector, adder and decision making unit. Outputs of multiple-channel multiplying system are connected to taps of delay line, which end taps are connected to matching resistors. One of end taps of delay line is connected to input of wide-band amplifier, which output is joined with input of amplitude discriminator and counting input of selector which output is connected to second information input of adder, which first information input is connected to output of counter, which counting input is connected to output of amplitude discriminator. Output of clock oscillator is connected to input of multiplier and control inputs of selector, counter and adder. Output of multiplier is connected to input of pulse generator, which output is connected to inputs of scanning unit and gate unit. Output of gate unit is connected to input of power supply. Output of scanning unit is connected to electric input of focusing-deviating system. Output of adder is connected to input of decision making unit. EFFECT: increased precision of low signal detection. 10 dwg
Patent RU-2125411-C1 (RU)
Title: Device for converging of edges of wound of limb amputation stump
Inventor: LJUBYKH E N
IPC: A61B17/03
Filed: 1997-06-17
Granted: 1999-01-27
Abstract: FIELD: surgery; traumatology. SUBSTANCE: device has supporting members with limiters of tissues and slots for introduction of antiseptics or draining of wounds and converging and fixing mechanism. The latter is made of two half-rings loosely connected with their ends. Threaded stud and arc-shaped plate with middle slot are secured in middle of half-rings. Each half-ring is provided with threaded holes, and supporting members are manufactured in form of clamps with ends bent at angle of 90 dwg. in different directions. Opposite ends of supporting members have hole for fastening to half-rings. As a result, device provides for optimal conditions of healing of limb amputation stump wound by uniform converging of its ends on background of ischemia and high hazard of infectious complications. In addition, use of device in surgical practice makes it possible to reduce post-operative bed-day by 25 per cent. EFFECT: reduced number of stump diseases and defects, good cosmetic effect. 2 dwg
Patent RU-2134745-C1 (RU)
Inventor: MASLAKOV P A
IPC: E21B7/04
Filed: 1997-07-22
Granted: 1999-08-20
Abstract: FIELD: construction engineering. SUBSTANCE: machine is intended for trenchless laying of various service lines. Percussive-action machine has body with striker, intermediate member which on its end carries head-piece adapted for limited angular displacement. First pair of surfaces of intermediate member and head-piece with one of these surfaces namely spherical is embraced, also provided is second pair of surfaces created by their ends. Head-piece is secured on intermediate member with possibility of self-positioning. For this purpose, embracing surface of their first pair is made cylindrical and at least one of surfaces of second pair according to one version has curvature with its center displaced along machine axis relative to center of spherical surface, and according to second version one of surfaces of second pair is flat. Usable in function of intermediate member is mandrel installed for limited axial displacement inside body, or body itself. In this case spherical surface and it mating cylindrical surface are made on intermediate member or head-piece. Surfaces having their center of curvature displaced along machine axis relative to center of curvature of spherical surface are made in the form of end-faces, bottom of recesses, etc. This allows for arrangement of different configurations of machines for various purpose and conditions of application. Aforesaid embodiment of machine allows for creation simple and reliable percussive-action machine for driving rectilinear bore-holes in ground, it can also be used for correction of defective bore-holes, cleaning of pipes, their calibration as well for crushing. Rectilinear movement of machine is maintained automatically. EFFECT: higher efficiency. 10 cl, 10 dwg
Patent RU-2131814-C1 (RU)
Title: Method increasing safety of movement of automobile in tunnel
Inventor: GOFMAN V I
IPC: E01F15/14
Filed: 1997-11-05
Granted: 1999-06-20
Abstract: FIELD: travel of motor vehicles in tunnel with separation columns under inconvenient or unfavorable conditions. SUBSTANCE: in case of emergence of obstacle in path of automobile the latter is additionally moved under braking mode in direction of main traffic aside, towards separation columns which are fitted along their lower boundaries with strong smooth partitions to absorb ricochet or direct contact with automobile body during collision. EFFECT: avoidance of frontal collision and increased safety of passengers. 5 dwg
Patent RU-2146793-C1 (RU)
Inventor: UL RIKH POL
IPC: B65G69/04
Filed: 1996-07-24
Granted: 2000-03-20
Abstract: FIELD: metallurgy. SUBSTANCE: invention relates to method of charging loose material into conveyor belt of rotating hearth furnace provided with jacket covering conveyor belt and forming a ring. Loose material is loaded onto transporting device in layer of variable thickness in width directly proportional to distance from center of furnace and forming tapering of cross section towards center of furnace. Surface of material is levelled up, and material is loaded onto conveyor machine at speed of transporting device equal to triple speed of conveyor belt. Device for loading loose material onto transporting device and levelling up device are provided. Levelling up device is arranged over transporting device at angle relative to furnace axis. Cross-section of levelling up device is constant. Transporting device is made for control of speed in inverse proportion to height of loose material layer on transporting device or conveyor belt of furnace. EFFECT: enhanced loading of loose material onto endless conveyor belt to provided different height of loose material. 11 cl, 2 dwg
Patent RU-2134706-C1 (RU)
Title: Method of preparing varnished composition
Inventor: GARAEV I KH
IPC: C09D101/18
Filed: 1998-03-11
Granted: 1999-08-20
Abstract: FIELD: paint and varnish industry. SUBSTANCE: method comprises mixing varnished colloxylin at elevated temperature and solvent, and subsequently adding plasticizer, diluent and additives. Varnished colloxylin is prepared by previously mixing highly viscous cellulose nitrate with solvent in the presence of catalyst. Varnished composition is prepared in one apparatus at 60-70 C under atmospheric pressure. Method makes it possible to use cellulose nitrates of any grades including pyroxylin powders without removing diphenyl amine from composition thereof. EFFECT: more efficient preparation method. 2 cl, 8 ex, 3 tbl
Patent RU-2134075-C1 (RU)
Title: Hemostatic tourniquet for self and mutual care
Inventor: KUDRJASHOV V K
IPC: A61B17/12
Filed: 1998-03-17
Granted: 1999-08-10
Abstract: FIELD: medical facilities; may be used in rendering the first aid. SUBSTANCE: hemostatic tourniquet consists of flexible member and fixing member made in the form of sliding double bushing or wire whose hole diameters correspond to dosed values of compression. EFFECT: provision of dosed compression and prevented injury to compressed tissues under conditions excluding possibility of visual control of tourniquet application process. 1 dwg
Patent RU-2140099-C1 (RU)
Inventor: AGIEVICH S N
IPC: G06F17/17
Filed: 1998-04-08
Granted: 1999-10-20
Abstract: FIELD: automatic control and computer engineering. SUBSTANCE: device has three memory units, four multipliers, adder, register, control unit, counter, fast Fourier transform unit, fast inverse Fourier transform unit, and spline parameter generating unit. Desired precision of interpolation is attained due to considering a priory information about smoothness of function and using entire array of function samples. EFFECT: improved precision of interpolation in computing functions incorporating continuous fourth derivative. 2 cl, 6 dwg
Patent RU-2137998-C1 (RU)
Inventor: SAJFULLIN N R
IPC: F28D9/00
Filed: 1998-05-13
Granted: 1999-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: this heat exchanger is intended for carrying out processes of heat exchanging between two media through wall in chemical, food, and oil processing enterprises. Device includes strips assembled in set and secured over end-faces by distributing boards. Strips are assembled in set through sealing members. Steps are made at distance l equal to 5-10% of length L of set. Depth H of steps is equal to 1.0-1.5 of width S of sealing ring. Strips are welded into pairs to form separate cases through sealing members which on section of steps repeat configuration of strips. Protrusions are made in strips in the form of part of sphere or cylinder or wave. Application of aforesaid embodiment of heat exchanger set allows for maximal utilization of useful volume of heat exchanger and can be used in various casings of heat exchangers. EFFECT: higher efficiency. 1 cl, 2 dwg
Patent RU-2142085-C1 (RU)
Inventor: USTIMENKO V M
IPC: F16K17/40
Filed: 1998-05-13
Granted: 1999-11-27
Abstract: FIELD: pipeline fitting. SUBSTANCE: pyrovalve includes housing with inlet and outlet branch pipes, lateral cavity with closing plug, tube portion. Inlet and outlet branch pipes are arranged coaxially. Between inlet and outlet branch pipes tube is mounted. Lateral cavity is in the form of stepped cylindrical opening with cone transitional surface between steps. There are end portion in housing near cone transitional surface and cone surface on smaller step. Closing plug is cylindrical one, it has two steps with cone surfaces on large and mean steps near step ends. Tube with thin wall passes through smaller steps of plug and opening at minimum gap in such a way that ratio of diameter D of mean step to diameter D1 of smaller step is in range 1.01-1.02. Argentum layer is applied onto surface of mean step of plug. EFFECT: enhanced sealing degree of working fluid, high reliability and safety of pyrovalve. 2 cl, 1 dwg
Patent RU-2147654-C1 (RU)
Inventor: MARSAVIN A A
IPC: E04B9/18
Filed: 1998-08-19
Granted: 2000-04-20
Abstract: Изобретение относится к области строительства и может быть использовано при монтаже подвесных потолков. Технический результат изобретения - повышение надежности соединения стержней и возможности поперечной регулировки при монтаже устройства. Для решения поставленной задачи в устройстве для крепления подвесных потолков, содержащем верхний и нижний стержни, соединенные между собой пружинящим элементом, в верхней и нижней ветвях которого выполнены отверстия для прохода стержней, пружинящий элемент выполнен с двумя парами ветвей, а стержни пропущены через отверстия соответствующей пары ветвей пружинящего элемента с возможностью закусывания в них. При этом пружинящий элемент может быть выполнен в виде пружинящей скобы с просечками, образующими две пары его ветвей. Пружинящий элемент может быть выполнен и в виде двух пружинящих скоб, соединенных между собой с образованием двух пар его ветвей. Как при выполнении пружинящего элемента из одной полосы с просечками, так и при выполнении пружинящего элемента из двух пружинящих скоб, ветви могут быть повернуты в одну сторону и образовывать С-образный пружинящий элемент или могут быть повернуты в противоположные стороны и образовывать Х-образный пружинящий элемент. 6 з.п.ф-лы, 6 ил.
Patent RU-2151592-C1 (RU)
Title: Drug for treatment of patient with proctological diseases
Inventor: NIKOLAENKO N S
IPC: A61P43/00
Filed: 1998-10-27
Granted: 2000-06-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: drug containing heparin, anesthesin, emulsifier and purified water has additionally base and made as suppository at the following ratio of components, g per one suppository: heparin, 0.006-0.01; anesthesin, 0.04-0.06; purified water, 0.016-0.023; emulsifier, up to 5% of base mass and base, the balance, to make suppository by mass, 1.15-1.45 g. Base consists of solid confectionery fat based on plasticized hydrogenated fat or mixture of mono-, di- and triglycerides of natural saturated fatty acids with length of carbon chain C 12 -C 18 . Invention provides possibility of using the proposed medicinal agent "Nigepan" in acute external and internal hemorrhoidal nodes and in acute inflammatory pain anal syndrome. Also, they can be used in complex treatment. Preparation shows good tolerance and can be used in all forms of sicknesses. EFFECT: enhanced effectiveness of drug. 2 cl, 3 tbl
Patent RU-2150495-C1 (RU)
Title: Method of producing bitter liqueur
Inventor: BURACHEVSKIJ I I
IPC: C12G3/06
Filed: 1999-02-03
Granted: 2000-06-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: method involves preparation of 65.8-% sugar syrup and dissolving of anise oil in ethyl rectified alcohol of the highest purification in ratio 1:100. Calculated quantity of ethyl rectified alcohol of the highest purification is mixed with alcoholic solution of anise oil in ratio 1:100 for 3-5 min, and the first stage of blending is carried out. Then aromatic alcohols of lemon oil and coriander, 65.8-% sugar syrup and treated water with hardness up to 0.2 mole/cu.m are introduced in mixture of the first stage. Blend volume is brought up to 1000 dal, thus carrying out the second stage of blending. The prepared blend is mixed for 15-30 min, filtered and bottled. The proposed liqueur has lemon flavor. EFFECT: improved organoleptical properties, increased stability and broadened assortment of bitter liqueurs. 1 tbl, 3 ex
Patent RU-2143732-C1 (RU)
Title: Double-threshold discriminator
Inventor: ANDREEV D V
IPC: G06G7/25
Filed: 1999-02-16
Granted: 1999-12-27
Abstract: FIELD: automation and analog computer engineering. SUBSTANCE: device has differential comparators, resistors, keys and XOR gate. EFFECT: increased functional capabilities due to facilitated output of a-signature or signature function of double-threshold discrimination. 3 dwg
Patent RU-2144289-C1 (RU)
Title: Method of treating biological preparation of nematodes for storage and subsequent use
Inventor: MEVLJUDOV R JA
IPC: A01N63/12
Filed: 1999-06-10
Granted: 2000-01-20
Abstract: FIELD: biotechnology. SUBSTANCE: first, (0.5- 0.6):1 mixture of nematode biomass with colloidal solution of sodium alginate cooled to 6.0-8.0 C is prepared. To homogeneous mass, soluble silicon dioxide powder is portionwise added at stirring to form easily pulverized mass in which indicated components are contained at ratio 1:(0.2-0.4) and content of ready-to-use nematodes is 200-250 thousand species per 1 g. Preparation is then placed in moisture-proof packaging. EFFECT: preparation is easy to use, increased vital activity of nematodes, and enhanced insecticide activity with regard to pest larvae.
Patent RU-2150625-C1 (RU)
Title: Device for conversion of oscillatory motion to rotary motion
Inventor: BELYJ D M
IPC: F16H21/48
Filed: 1999-07-06
Granted: 2000-06-10
Abstract: FIELD: mechanical engineering; motion converters. SUBSTANCE: device includes mechanical oscillator, rollers interconnected by flexible transmission oriented in parallel with direction of oscillations and conversion mechanism proper which connects output shaft of generator with rollers. Conversion mechanism is made in form of hollow bush located between runs of flexible transmission with longitudinal axis inclined at acute angle relative to direction of oscillations and cylindrical inertial mass freely mounted in cavity of bush and engageable with inner surfaces of runs of flexible transmission by its end faces. EFFECT: enhanced efficiency and reliability. 2 dwg
Patent RU-2160940-C1 (RU)
Title: Double-layer capacitor
Inventor: BELJAKOV A I
IPC: H01G9/155
Filed: 1997-11-11
Granted: 2000-12-20
Abstract: FIELD: electrical and electronic engineering. SUBSTANCE: capacitor provided with double electric layer has one of its electrodes made of carbon material and other electrode, of lead dioxide containing material. EFFECT: improved specific characteristics, reduced cost. 5 cl, 2 dwg
Patent RU-2167354-C1 (RU)
Title: Комбинированное уплотнение штока
Inventor: RUDAK E V
IPC: F16J15/16
Filed: 1999-12-31
Granted: 2001-05-20
Abstract: Комбинированное уплотнение штока предназначено для уплотнения штоков при перекачке жидкостей с механическими загрязнениями типа: песок, ил, глина и т. п. Уплотнение устанавливается между корпусом и штоком и содержит два установленных друг за другом эластичных кольца, прямоугольных по форме в сечении и имеющих по две глухие внутренние цилиндрические выточки и фланцы для крепления. В выточках, ближайших к уплотняемой полости, плотно смонтированы по два или три разрезных скрепера в виде разрезных колец, прямоугольных по форме в сечении, посаженных с натягом на шток, а разрезы соседних колец сдвинуты по кругу на 180° относительно друг друга. Кольца изготовлены из антифрикционного, износостойкого упругого металла. В других выточках расположены по два малофрикционных кольца из полос из фторполимера, закольцованных с помощью замка типа шип-паз и посаженных на шток. Замки колец смещены по кругу относительно друг друга на 180°. Переднее, по отношению к уплотняемой полости, эластичное кольцо находится в самой полости и не контактирует внешней цилиндрической поверхностью с корпусом, заднее же эластичное кольцо плотно посажено внешней цилиндрической поверхностью во втулку корпуса, крепящую фланец переднего эластичного кольца в корпусе, и поджато вдоль оси грунд-буксой резьбовой. Изобретение повышает надежность и ресурс работы уплотнения. 4 ил.
Patent BR-PI0604981-C1 (BR)
Title: sistema para produção de um painel de madeira acabado com revestimento de polpa mecánica
Inventor: MALUF FLAVIO
IPC: E04B2/84
Filed: 2006-11-30
Abstract: "SISTEMA PARA PRODUçãO DE UM PAINEL DE MADEIRA ACABADO COM REVESTIMENTO DE POLPA MECáNICA". Descrito como o presente Certificado de Adição, apresenta um sistema para a produção de um painel de madeira com acabamento, facilitando sua utilização e aplicação em relação aos painéis de madeira convencionais, para tanto, o processo de sua obtenção inicia-se com a preparação de uma massa que configura o colchão, que se trata da porção interna do painel. Paralelamente a preparação do colchão é realizada a preparação de uma solução aquosa de polpa mecânica que será posteriormente adicionada ao referido colchão. Dita solução aquosa é obtida por meio de um processo convencional chamado GWP (Ground Wood Pulp) no qual toletes de eucalipto ou pinus sem casca são pressionados de encontro a uma superfície giratória composta por pedras vulcânicas, mó ou rebolo, em presença de jatos d'água, de modo que a madeira é desfibrada sem cozimento, apenas pelo atrito entre a madeira e as pedras. Quando se encerra o ciclo de prensagem, é obtida uma chapa dura revestida com uma face lisa com uma coloração que pode variar entre um tom de creme a um amarelado, dependendo do tipo de madeira de origem. Para a finalização da chapa, é necessária a sua cura total, através de sua passagem por câmaras de aquecimento onde as temperaturas podem variar entre 120 e 150°C, por um período de 4 a 6h. O produto final obtido trata-se de uma chapa com, ao menos uma, de suas faces revestida, apresentando um acabamento que facilita a aplicação de pintura, bem como pode ser utilizada sem acabamento.
Patent AU-2010249226-C1 (AU)
Title: Anthelmintic formulation
Inventor: LAU KAI
IPC: A61P33/00
Filed: 2010-12-08
Granted: 2017-04-13
Abstract: Abstract Anthelmintic compositions in the form of micellar solutions, their associated methods and uses.