baber/WOPTO huggingface dataset:
Patent RU-2128403-C1 (RU)
Title: Device for image reading and method for image reading
Inventor: KRISTOF AJZENBART
IPC: H04N1/19
Filed: 1993-08-05
Granted: 1999-03-27
Abstract: FIELD: scanning equipment. SUBSTANCE: device has scanner, which has lamps 28, 30, and scanning detector 32 for line scanning of image. Goal of invention is achieved by introduced drum 22 for movement of sheet 12 about detector 32 with nominal speed, axle rotation angle detector 36 for speed checking, detector control and amplification circuit 34, detector speed circuit 38 and multiplier 40. Corresponding method involves movement of sheet 12 about scanning detector 32 with nominal speed using continuous monitoring of movement speed, generation of signal sequence each of which corresponds to sheet line scanning, generation of multiplier signal depending on monitored speed, multiplying scanning signals by signal from multiplier in order to generate sequence of signals which speed is controlled. Said resulted signals are joined in order to generate image of object. EFFECT: increased range of compensation of alternations in speed of scanned sheets. 8 cl, 2 dwg
Patent RU-2066274-C1 (RU)
Inventor: IVANOV YURIJ M
IPC: B29C48/345
Filed: 1993-12-22
Granted: 1996-09-10
Abstract: Использование: изобретение относится к устройствам для переработки пластических масс в погонажные изделия типа труб, профилей, лент, жгутов и т.д. Сущность изобретения: в устройстве для экструзии погонажных изделий шестерни выполнены удлиненной формы. Зубчатые поверхности шестерен и внутренняя поверхность корпуса выполнены с кольцевыми канавками, расположенными напротив друг друга. Шестеренчатый насос снабжен профилированными диафрагмами. Диафрагмы установлены в канавках корпуса и шестерен в зоне нагнетательной плоскости насоса, разделяя ее на ряд меньших по объему нагнетательных полостей. Профилирующая фильера установлена на корпусе в зоне каждой из указанных нагнетательных полостей. 2 ил.
Patent RU-2032421-C1 (RU)
Title: Stimulating tonic medicinal preparation
Inventor: SHEPELENKO ALEKSANDR M
IPC: A61K31/194
Filed: 1993-12-27
Granted: 1995-04-10
Abstract: FIELD: medicine. SUBSTANCE: this preparation includes succinic acid and molasses taken in ratio of 5 to 1. EFFECT: pronounced stimulating effect.
Patent RU-2097268-C1 (RU)
Title: Construction and load-bearing configuration of aircraft wing
Inventor: OVSYANNIKOV SERGEJ V
IPC: B64C3/26
Filed: 1994-04-12
Granted: 1997-11-27
Abstract: FIELD: aeronautical engineering; horizontal and vertical tails of aircraft of any type and configuration. SUBSTANCE: load-bearing panels are interconnected by means of cylindrical struts rigidly secured to respective cylindrical seats; cylindrical seats are interconnected by means of beam members. EFFECT: enhanced reliability. 5 dwg
Patent RU-2101361-C1 (RU)
Inventor: VERNER KEPPLINGER
IPC: C21B13/14
Filed: 1994-05-04
Granted: 1998-01-10
Abstract: FIELD: utilization of wastes and remainders containing iron in form of oxide and/or in form of metal and/or containing carbon to produce liquid iron or steel semiproduct. SUBSTANCE: the offered method includes reduction of iron ore into sponge iron in zone of direct reduction. Then, sponge iron carbon-containing material for production of reducing gas. Reducing gas is introduced into zone of direct reduction where it is transformed and withdrawn as top gas. To provide for full utilization of wastes and remainders with energy saving, the wastes and remainders are divided by their chemical composition into three groups. The first group includes materials containing, mainly, iron in form of oxide, the second group includes materials containing iron in form of metal, and the third group includes, mainly, carbon-containing materials. Materials of the first group and third groups are charged into zone of melting and gasification. EFFECT: higher efficiency. 8 cl, 1 dwg
Patent RU-2092392-C1 (RU)
Title: Method of conversion of rotary-wing aircraft into aeroplane configuration and combined vertical take-off and landing rotary-wing aircraft for realization of this method
Inventor: GOVOR IGOR S
IPC: B64C27/22
Filed: 1994-05-17
Granted: 1997-10-10
Abstract: FIELD: manufacture of vertical take-off and landing flying vehicles. SUBSTANCE: method consists in stopping the main rotor made according to single-blade configuration with mass balance weight and retracting it; to this end, blades are placed in feathered pitch followed by approaching the blades to fuselage till main rotor forms common aerodynamic lines together with fuselage surface. Combined vertical take-off and landing rotary-wing aircraft includes fuselage, main rotor made in form of one blade connected with mass balance weight by means of flapping hinge, rotor braking and retracting mechanism provided with stop for locking the blade in feathered pitch. Main rotor retracting mechanism is made for turning the blade and mass balance weight around axis of flapping hinge and ensuring engagement of main rotor with fuselage surface forming common aerodynamic lines. EFFECT: enhanced reliability. 3 cl, 3 dwg
Patent RU-2079042-C1 (RU)
Title: Method of control of electric-power supply for checkout system of main pipeline inner surface
Inventor: AITOV IRSHAT L
IPC: F17D3/00
Filed: 1994-07-04
Granted: 1997-05-10
Abstract: FIELD: electric power supply for checkout of main pipeline inner surface without any interruptions and with stable parameters. SUBSTANCE: prior to thrusting the system into the pipeline, generator unit 1, filter 3 and converter 2 get disconnected from storage battery 5 with the aid of key 4 in response to a signal of unit 11(Fig.1,a) on readiness to the start; storage battery 5 is connected to control units 10, 12 and, with the aid of key 6, to recording unit 7; and from the instant of the beginning of system movement in the pipeline the generator voltage is being monitored, and its two threshold values are separated; when lower value U r.n1  is attained, a time delay is introduced, on completion of which the output of generator unit 1 via filter 3 is connected to storage battery 5, and if the generator voltage fails to attain upper threshold value U r.n2 , it is raised and stabilized with the aid of unit 2 at preset boost charge level U r.ng  of storage battery 5. If the generator voltage drops below U r.n2 , it is raised and stabilized at level U r.ng , beginning from value (U r.n2 -Δu2) and up to (U r.n1 -Δu1); at a further drop of voltage the above actions are stopped and key 4 is disconnected; the width of hysteresis loop Δu1 of the lower threshold is set to exceed that of upper threshold Δu2; in case of an emergency stop of the checkout system in the pipeline consumption of electric power is reduced by interlocking the control circuits of devices and units, for instance unit 8, which do not participate in operation in the given situation, and from the beginning of system movement the above interlocking is released. EFFECT: enhanced reliability. 3 cl, 4 dwg
Patent RU-2084852-C1 (RU)
Title: Method and device for running-in internal combustion engine
Inventor: GORNOSTAEV ALEKSANDR IVANOVICH
IPC: F02B79/00
Filed: 1994-07-12
Granted: 1997-07-20
Abstract: FIELD: manufacture of engines. SUBSTANCE: method involves cold treatment at idling followed by setting the fuel feed member in position of 80% of maximum magnitude; after acceleration of engine to rotational speed corresponding to maximum torque, loading is effected in such way that increment of rotational speed of engine shaft relative to preset value (n M   max ) caused by running-in of mating parts of engine is compensated of. Device for realization of the proposed method contains engine to be run-in and loading device consisting of induction electric motor connected with engine and liquid rheostat connected with actuating loading mechanism, speed sensor mounted on shaft between internal combustion engine and electric motor, speed and current comparison units; first input is connected with speed sensor and outputs are connected with actuating loading mechanism; second input is connected with induction electric motor and outputs are connected with liquid rheostat and actuating speed mechanism. EFFECT: enhanced reliability. 3 cl, 2 dwg
Patent RU-2114956-C1 (RU)
Title: Threshold for guiding road sign
Inventor: VIL KHEL M JUNKER
IPC: E01F9/692
Filed: 1993-02-02
Granted: 1998-07-10
Abstract: FIELD: motor road signs. SUBSTANCE: this relates to devices used for serving motor roads, road building sites, especially where traffic flows should be directed to carriage way which is branched from main road. Threshold 1 for guiding sign 2 at its upper side has one part of connecting unit 3, and other part of this connecting unit is located on guiding sign. Additional connecting unit has its parts located on end-faces of threshold for connecting it with other thresholds in longitudinal direction. Threshold in zone of its upper side is made narrower than in zone of its lower side. In zone of upper side and in section of both side faces adjacent to it, threshold is made convex or tangential to preceding sections. Protrusion is provided in zone of each side face. EFFECT: higher efficiency. 3 cl, 7 dwg
Patent RU-2116429-C1 (RU)
Title: Device for creating axial load on drilling bit
Inventor: ABAKUMOV V L
IPC: E21B19/08
Filed: 1994-09-20
Granted: 1998-07-27
Abstract: FIELD: bore-hole drilling technology. SUBSTANCE: this relates to bottom-hole devices intended for creating axial load on drilling bit. Device has hollow spindle which is provided with means for its connection to drilling string and drilling bit. Spindle is made up of upper part and lower part connected to each other by splined joint which holds them from relative turning. Formed inside upper part of spindle are power cylinders and located inside power cylinders are pistons made on external surface of spindle lower part. Installed on upper part of spindle above power cylinders with possibility of rotation relative to spindle upper part is hydraulic anchor which in combination with spindle creates hydraulic chamber. Hydraulic chamber through its holes and head-pieces is connected with annular space. Hydraulic anchor is provided with extending supporting members installed in radial holes of body. Bore is made inside upper part of spindle above power cylinders. Seated in aforesaid bore is control valve made in the form of stepped bush with radial holes. Bush is spring-biased relative to upper part of spindle. Stepped bush underneath has spring catches which can interact with fixing step made inside upper part of spindle above power cylinders. Lower part of spindle above pistons has tail-piece. Section of external surface of tail-piece is turned on lathe. Length of this section is equal to working stroke of pistons. Locking ring is seated on aforesaid section and it is movable in axial direction. Locking ring can interact with lower parts of spring-biased catches of control valve. Hydraulic chamber of anchor and working spaces of power cylinders are connected with internal space of device and annular space through radial holes made in spindle wall. EFFECT: higher efficiency. 4 cl, 3 dwg
Patent RU-2065750-C1 (RU)
Title: Вакцина против болезни ауески для пероральной иммунизации свиней
Inventor: MISHCHANIN VLADIMIR A
IPC: A61K39/245
Filed: 1994-10-14
Granted: 1996-08-27
Abstract: Использование: относится к области ветеринарной вирусологии, а именно, к вакцине против болезни Ауески для пероральной иммунизации свиней и может быть использовано для вакцинации как домашних, так и диких животных. Сущность изобретения: вакцина против болезни Ауески для пероральной иммунизации свиней содержит вирусную суспензию, выращенную в перевиваемой культуре клеток почки сибирского горного козерога и дополнительно содержит пектин и аэросил АМI-300. Положительный эффект достигается при однократной иммунизации вакциной следующего состава, мас.%: суспензия вируса болезни Ауески, штамм "МК-25" 92 - 93, выращенного в перевиваемой культуре клеток почки сибирского горного козерога 92 - 95, пектин 2 - 3, аэросил - остальное. 2 табл.
Patent RU-2074575-C1 (RU)
Title: Магнетрон цилиндрического типа для напыления внутренней поверхности тел
IPC: C23C14/35
Filed: 1994-10-20
Granted: 1997-02-27
Abstract: Магнетрон цилиндрического типа для напыления внутренней поверхности тела, состоящий из вакуумной камеры, проходного высоковольтного изолятора, катода-мишени, элементов магнитной системы и источников питания, отличающийся тем, что каждый элемент магнитной системы выполнен из набора кольцевых постоянных магнитов со встречными полюсами с соотношением толщины магнитов 1:4: 1, состыкованных через шайбы-концентраторы магнитного поля, выполненные из ферромагнитного материала и толщиной, определяемой из соотношения6 < h/h< 7,где h- толщина шайбы-концентратора магнитного поля;h- толщина единичного кольцевого магнита,а на концах каждого элемента магнитной системы установлены шайбы-полюсные наконечники толщиной hиз ферромагнитного материала.
Patent RU-2064917-C1 (RU)
Title: Method of phenolic resin desalting
Inventor: DYKMAN ARKADIJ SAMUILOVICH
IPC: C07C37/80
Filed: 1994-11-04
Granted: 1996-08-10
Abstract: FIELD: chemical technology. SUBSTANCE: desalting is carried out by extraction treatment with water at countercurrent regime at 10-90 C and mass ratio resin : water = 1:(0.3-1.3). Method is used for processing waste in phenol and acetone production by cumene procedure, for removal of water-soluble salts from phenolic resin. EFFECT: improved method of desalting. 1 tbl
Patent RU-2101882-C1 (RU)
Inventor: KUZ MIN V M
IPC: H05B6/10
Filed: 1994-12-15
Granted: 1998-01-10
Abstract: FIELD: electrical engineering. SUBSTANCE: electric heater is essentially three-phase transformer with spatial magnetic core. Its primary winding is connected to supply mains, and secondary winding consists of tubes positioned between magnetic core rods and short-circuited at ends with discs. Secondary winding along with body casing forms airtight chamber which accommodates magnetic core with winding. Water is heated in flow-through mode due to power generated in secondary winding when current flows through it. EFFECT: higher energetic, mass and dimensional indices. 1 wdgr
Patent RU-2099123-C1 (RU)
Title: Vehicle for movement in medium
Inventor: ROMANOV-BUKIN ROMAN I
IPC: B64G7/00
Filed: 1995-01-18
Granted: 1997-12-20
Abstract: FIELD: floating vehicles used for training, in particular, weightlessness simulation. SUBSTANCE: during imitation of weightlessness on water surface, model with platform carrying movable members is urged to move not by reactive force and rotation of eccentric weights, i.e. by supportless inertoid movement, but due to interaction between two mechanical systems with participation of movable (small) and immovable electric engines. Immovable electric engine operates together with rotor and stator rigidly connected with platform. As a result, real force is induced during weightlessness imitation process on water to produce effect of unidirected progressive motion of the system. EFFECT: simplified construction, enhanced reliability in operation and effective weightlessness imitation. 2 dwg
Patent RU-2090941-C1 (RU)
Title: Illumination-information gear
Inventor: MIZONOV VENIAMIN L
IPC: G09F13/00
Filed: 1995-02-02
Granted: 1997-09-20
Abstract: FIELD: constant information gears, predominantly of large information volume or large signs, illumination adverting in various organizations and exhibitions, aids for visual display of information. SUBSTANCE: illumination-information gear includes base and light guide inside which sources of light are mounted. Base is manufactured in the form of information or decorative element to which light guide us attached. Light guide is made in the form of flexible translucent, electric insulation, frost- and heat-resistant tube, produced, for example, from polyvinylchloride. Flexible conductive panel carrying sources of light interconnected in parallel is positioned inside tube. Panel is fabricated from foiled double-sided paper- based laminate or glass cloth-based laminate. Width of panel does not exceed 1/2 diameter of flexible translucent tube and height is not more than diameter of envelope of source of light. Superminiature filament lamps are used as sources of light. First leads-out of lamps are soldered on one side of panel and second leads-out - on the other side of it. Distance between sources of light equals 2 cm. EFFECT: increased functional reliability of illumination- information gear. 5 cl, 3 dwg
Patent RU-2084410-C1 (RU)
Inventor: MIGALATIJ EVGENIJ V
IPC: C02F101/20
Filed: 1995-07-20
Granted: 1997-07-20
Abstract: Использование: приготовление питьевой воды. Сущность изобретения: способ включает обработку воды перманганатом калия и последующую обработку воды алюможелезосодержащим коагулянтом при соотношении в коагулянте сульфата железа (II) и сульфата алюминия (0,03-0,05):1. 1 табл.
Patent RU-2090021-C1 (RU)
Title: Electronic assembly
Inventor: MOKRYSHEV VLADIMIR V
IPC: H05K5/00
Filed: 1995-07-28
Granted: 1997-09-10
Abstract: FIELD: computer engineering, design of structural systems for supercomputers and servers, processes of their manufacture. SUBSTANCE: most effective usage of invention in possible in global data bases, control circuits of complex technical systems, in various peripheral devices of computer complexes and computer system of personal application. Electronic assembly has multilayer base 1 composed of layers 2,3,4. Mounting unit 5 in the form of pocket with hole 6 to bring out unit 7 processing information and to install it in pocket 5. Unit 7 installed in pocket 5 is connected to layer 3 by contact elements 8 and to layer 2 by power elements 9 in the form of elements of mutual coupling. Supply of information subject to processing in unit and reading of processed information are carried out through layer 3 of base 1. Layer 4 is used to screen mounting unit 5 with unit 7 installed in it from external electromagnetic radiations. EFFECT: expanded application field. 112 cl, 113 dwg
Patent RU-2103749-C1 (RU)
Title: Method for modeling larynx stenosis
Inventor: IVANOVA O P
IPC: G09B23/28
Filed: 1995-08-02
Granted: 1998-01-27
Abstract: FIELD: medicine, in particular, pediatrics. SUBSTANCE: mucous membrane of larynx is covered through throat with irritating agent (0.02-0.05 ml of pure turpentine) which is left for 7-10 seconds. The rest of turpentine is removed from larynx. EFFECT: possibility to test efficiency of treatment of sub-compensated and compensated child larynx stenosis.
Patent RU-2093722-C1 (RU)
Inventor: TALANOV BORIS P
IPC: F16D11/04
Filed: 1995-11-22
Granted: 1997-10-20
Abstract: Использование: в машиностроении для передачи рабочего движения. Сущность: соединительные элементы муфты выполнены в виде выступов и подпружиненных штырей на штангах с амортизатором, причем штанги размещены таким образом, что обеспечивается одновременное сцепление не менее половины штырей с радиальными выступами другой части муфты. 2 з.п. ф-лы. 3 ил.
Patent RU-2099784-C1 (RU)
Title: Power function generator
Inventor: KELEKHSAEV BORIS G
IPC: G06G7/20
Filed: 1995-12-21
Granted: 1997-12-20
Abstract: FIELD: instruments, in particular, devices which calculate square root from difference between constant and variable. SUBSTANCE: function generator outputs function  , where   is constant, (U x /U on ) = Y is variable 1≅Y≅1. Device has reference voltage source 1, voltage scaling circuit 2, adder 3, controlled squarer 4, comparator 5, memory unit 6. EFFECT: increased precision, increased functional capabilities. 1 dwg
Patent RU-2093795-C1 (RU)
Title: Mechanical meter of flow rate parameters of flow
Inventor: BUGROV ALEKSANDR V
IPC: G01F1/68
Filed: 1996-01-11
Granted: 1997-10-20
Abstract: FIELD: measurement technology heat meter for low-capacity users of hot water. SUBSTANCE: proposed mechanical meter has tachometric transducer of flow rate, counter of number of revolutions, temperature sensor with mechanical output and converter of rotary motion to rotary intermittent motion having input and output shafts and member to check filling factor. Input shaft of converter is joined to transducer of flow rate, output shaft - to counter of number of revolution. Member to check filling factor is connected to output of temperature sensor. This meter operates without usage of any source of electric energy. EFFECT: simplified design, improved operational reliability. 1 dwg
Patent RU-2095224-C1 (RU)
Title: Multirow honing head
Inventor: KHALIN GENNADIJ F
IPC: B24B33/08
Filed: 1996-01-19
Granted: 1997-11-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: honing head has housing 1, rows of blocks 2,3,4, and 5 with honing bars 6,7,8,9, loosening rod made up as two portions 10 and 11 each of which has conical surfaces 12,13,14, and 15 interacting with blocks 2,3,4,5. Portions 10 and 11 are provided with members for connecting with the mechanism for loosening bars. In honing either one, 6 and 7, or two, 6,7 and 8,9, groups of bars can be brought in a contact with the surface to be machined as bars 6 and 7 are loosened independently of position of bars 8 and 9 with respect to the various portions of the loosening rod. EFFECT: improved design. 3 cl, 1 dwg
Patent RU-2115655-C1 (RU)
Title: Method of preparing di- and trialkylsilanes
Inventor: RUDOL F RAJTMAJER
IPC: C07F7/14
Filed: 1996-03-06
Granted: 1998-07-20
Abstract: FIELD: chemical industry. SUBSTANCE: di- and trialkylsilanes used as Ziegler catalysts of general formula (I): R a R 1 R       2   6       SiX c  are prepared by reacting mono-and dialkylsilanes of general formula (II): R 1 R       2   b       SiH a X cc  with alkenes A containing at least 4 carbon atoms (optionally substituted with fluorine, bromine atoms or cyano groups) in the presence of platinum and halohydrocarbon based catalyst or ketone as activator; R is branched or cyclic hydrocarbon residue containing at least 4 carbon atoms; R 1  is alkyl residue containing at least 2 carbon atoms; X is fluorine, chlorine, bromine or alkoxy having 1-18 carbon atoms; a is 1 or 2; b is 0 or 1; c is 1 or 2. EFFECT: more efficient preparation method. 7 cl, 16 ex
Patent RU-2129534-C1 (RU)
Title: Method of purifying and reusing petroleum-containing sludges
Inventor: TRONOV V P
IPC: C02F103/34
Filed: 1996-03-26
Granted: 1999-04-27
Abstract: FIELD: oil and gas production. SUBSTANCE: invention relates to sludges accumulated in various-destination tanks. Tank cleaning and hydrocarbon components' reuse operations are conducted simultaneously with variation of heat, hydrodynamic, and mass-exchange operational conditions in tank while continuously pumping in crude oil, its temperature being higher than temperature of crude oil usually received under standard operational conditions. At the same time, crude oil is withdrawn from tank with such a rate as to provide increased tar-paraffin flocculi forming deposits but not exceed rate of sedimentation of solid particles and water globules also being included in deposits. EFFECT: facilitated sludge purification. 1 dwg
Patent RU-2097178-C1 (RU)
Title: Method of semidry molding of crude brick on press
Inventor: BALAGANSKIJ VADIM IVANOVICH
IPC: B28B3/00
Filed: 1996-04-12
Granted: 1997-11-27
Abstract: FIELD: manufacture of building materials. SUBSTANCE: invention aims at improving quality of compacted bricks owing to imparting uniform density to crude bricks, increasing strength, decreasing size distribution, and eliminating breaking in brick structure. To that aim, method includes molding crude bricks in stationary press mold in two steps during one move of tool, in the first step within 60-70% of full move of compacting tool and 100% of two-side double application of full molding force. Stop of upper tool when press mold is closed is accomplished by stand of controllable effort. EFFECT: improved product quality. 2 cl, 12 dwg, 2 tbl