baber/WOPTO huggingface dataset:
Patent RU-2111863-C1 (RU)
Title: Machine to print in protective means
Inventor: WYSSMUELLER PHILIPPE
IPC: B65C9/18
Filed: 1994-05-13
Granted: 1998-05-27
Abstract: FIELD: protection of securities, specifically, banknotes against falsification. SUBSTANCE: proposed machine includes paper feeder, paper transporting unit and unit 19 of optical deposition of changing images located on at least one tape that is brought into contact with treated paper so that these images are superimposed on paper in areas corresponding to prints of this security determined in advance. Unit 19 of optical deposition of changing images has at least one cylinder-applicator 11 interacting with pressing roller 20 between which treated paper passes. Tape with images is mounted between two coils arranged in sector of cylinder-applicator 11. Thus tape passes along element of above-mentioned cylinder- applicator perpendicular to trajectory of movement of treated paper under action of servomotor operating under intermittent mode in each step of image superimposition. EFFECT: enhanced reliability and operational stability of machine. 10 cl, 7 dwg
Patent RU-2081264-C1 (RU)
Inventor: MAKARETS ALEKSANDR V
IPC: E04C1/00
Filed: 1994-05-10
Granted: 1997-06-10
Abstract: FIELD: civil engineering. SUBSTANCE: wall black includes parallel walls interconnected by perpendicular partitions. Partition height is 0.3-1.2 of wall heights. The distance between outer vertical faces of partitions and end faces of walls are equal to or more than 0.5 partition thickness and equal to or less than 0.25 wall length. The distance between slots and ledges, and the distance between the ledges and vertical end faces of black walls are less or more than thickness of appropriate partitions and walls in the point of slot. The distance between crosswise planes of wall symmetry and slot centers are equal to distances between wall end faces and centers of appropriate ledges. Black walls may not have crosswise symmetry planes. Right and left slots, ledges and partitions are placed at different distances from wall centers, and the distance between wall centers and centers of right or left end faces are equal to distances from appropriate right or left end faces of walls to centers of appropriate ledges. Block is symmetric about the central vertical lengthwise plane. Walls may be made in the form of two, three or more plates, shifted up or down, right or left about each other or along wall diagonal to form slots and ledges as a result of the shift. Walls, partitions, slots, ledges may has similar or different dimensions, shapes, arrangement, number. EFFECT: optimized design. 25 cl, 57 dwg
Patent RU-2095808-C1 (RU)
Title: Method of separating and detecting amino acids
Inventor: MALAKHOVA IRINA I
IPC: G01N30/94
Filed: 1994-07-27
Granted: 1997-11-10
Abstract: FIELD: analytical methods. SUBSTANCE: invention relates to thin-layer chromatography of amino acids and may find use in examining purity of industrially produced amino acids and also in medicine: for diagnosing hereditary metabolic defects. Amino acids are separated by two-dimensional thin- layer chromatography with successively using two chromatographic systems of solvents: isopropyl alcohol-acetone-24-25% ammonia-water at volume ratio (19.0-27.0): (20.0-26.0): (3.0-6.5): (6.0-10.0) and chloroform-ethanol-ice acetic acid-water at volume ratio (23.0- 27.0):(13.5-16.0):(4.5-6.5):(1.3-3.5). To detect amino acids, ninhydrin reagent and additionally Ehrlich's and Nessler's reagents are utilized. EFFECT: optimized analytic procedure.
Patent RU-2096544-C1 (RU)
Title: Apparatus for providing fixed edge of textile fabric
Inventor: GUSAKOV ALEKSANDR V
IPC: D03D47/50
Filed: 1994-09-29
Granted: 1997-11-20
Abstract: FIELD: textile industry, in particular, production of duck fabric. SUBSTANCE: apparatus has station for applying composition to textile fabric edge and extrusion unit positioned downstream of composition applying station. Extrusion unit has two plates reciprocating in longitudinal directions and simultaneously movable perpendicular to fabric advancement direction. Plates are kinematically connected with fabric through transmission. Transmission ratio h may be determined by formula recited in Specifications. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 cl, 4 dwg
Patent RU-2079960-C1 (RU)
Title: Power supply system
Inventor: GOLEMBIOVSKIJ YURIJ M
IPC: H02M7/521
Filed: 1994-11-08
Granted: 1997-05-20
Abstract: FIELD: power supply at frequencies other than commercial frequency of 50 Hz. SUBSTANCE: supply mains incorporating N thyristor converters whose inputs and outputs are interconnected is provided, in addition, with electric circuits each having series- connected correcting reactor and isolating diode connected in nonconducting direction relative to polarity of inputs of respective thyristor bridges; negative input of each thyristor bridge is connected through these circuits to positive inputs of remaining thyristor bridges and positive input of each thyristor bridge is connected through mentioned circuits to negative inputs of remaining thyristor bridges. EFFECT: improved reliability of power supply. 3 dwg
Patent RU-2118063-C1 (RU)
Title: Parallel aperiodic if amplifier
Inventor: DZHEK RUDOL F KHARFORD
IPC: H04N5/44
Filed: 1993-10-30
Granted: 1998-08-20
Abstract: FIELD: TV sets. SUBSTANCE: device has first amplifier with controlled gain which is connected in series to second controlled amplifier. Second circuit of intermediate-frequency amplifier has third controlled amplifier, which is connected in series to fourth controlled amplifier. Second and fourth controlled amplifiers are controlled by automatic level control signal in same way. First and third controlled amplifiers are also controlled by automatic level control signal delayed by equal time interval. Gain of radio-frequency amplifier is controlled by automatic level control signal which is delayed by greater interval than that of intermediate frequency amplifier. Frequency of this signal is converted is decreased and this signal is supplied from output of first detector to first and second circuits of intermediate- frequency amplifier through corresponding selective filter. Frequency of output signal of first intermediate-frequency amplifier is decreased in order to generate sound intermediate frequency signal. Output signal of second intermediate-frequency amplifier is detected for video signal detection. Automatic-level control amplifier detects peaks of synchronization pulses which are present in video signal for generation of control signal. EFFECT: increased quality of picture and sound reception. 11 cl, 12 dwg
Patent RU-2094251-C1 (RU)
Inventor: LUSHIN MIKHAIL V
IPC: B60N2/08
Filed: 1995-04-19
Granted: 1997-10-27
Abstract: FIELD: transport engineering; automobile seats. SUBSTANCE: vehicle seat has cushion 1 and backrest 2 fastened on sectional framework 3, front and rear pillars 4 and 5, respectively, hinge connected with body floor 6 and sectional framework 3 of seat, locking mechanism 8 arranged on sectional framework 3 and provided with guide 9 with slider 10 and latch 12. Design peculiarity is that front pillar 4 is connected with locking mechanism slider 10 by means of tie-rod 7 hinge-secured on both ends. Slots are made on slider 10 to engage with latch 12 which is secured on guide 9 and is spring-loaded relative to slider 10. EFFECT: enlarged operating capabilities. 2 cl, 1 dwg
Patent RU-2093016-C1 (RU)
Inventor: TSYMBALENKO SERGEJ VASILEVICH
IPC: B05B3/18
Filed: 1995-05-12
Granted: 1997-10-20
Abstract: FIELD: agriculture, in particular, irrigation and sprinkling machines supplied with water during advancement along fields. SUBSTANCE: apparatus has bar 1 rigidly attached to frame of supporting drive cart. Sprockets 4, pneumatic pipeline 5, guiding skids 6 are fixed on bar 1. Chain pulled over sprockets 3,4 carries pneumatic cylinders 8,9 with water intaking heads 11,12,13. Operation control sensor 14 with lowering probes 15 and lifting probes 16 are mounted on pneumatic cylinders 8,9. Water intaking heads 11,12,13 are connected with pivotal water supply unit 18 via flexible pipelines 19. Water supply unit 18 is connected through angular member 20 with water supply pipeline. Contact 23 of lifting probe 16 is mounted on bar 1. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 5 dwg
Patent RU-2105019-C1 (RU)
Title: Zinc white production apparatus
Inventor: GLUKHOV GENNADIJ IVANOVICH
IPC: C09C1/04
Filed: 1995-09-05
Granted: 1998-02-20
Abstract: FIELD: paint-and-varnish industry, in particular, production of inorganic coloring agents. SUBSTANCE: apparatus has heating furnace with zinc pig loading opening 1, melting chamber 2, evaporative chamber 3, oxidizing chamber 4. Melting chamber 2 and evaporative chamber 3 are communicated one with another through channel with inlet opening positioned above metal surface in evaporative chamber 3. Evaporative chamber 3 is communicated with oxidizing chamber 4 via channels 8. Melting chamber 2 is equipped with wall and bath with portions arranged at different levels. Evaporative chamber 3 has bath with troughs. One trough is communicated with opening for supplying molten zinc into chamber 3 and other trough is communicated with contaminated zinc discharge opening. Evaporative chamber 3 is equipped with wall dividing the chamber into two zones: lower zinc evaporation zone and upper flue gas zone. Unit has openings 20 provided with nozzles. EFFECT: increased efficiency and improved quality of coloring agent. 5 dwg
Patent RU-2145191-C1 (RU)
Title: Surgical method for treating peripapillary ulcers of the duodenum
Inventor: GRAFOV ALEKSANDR KIMOVICH
IPC: A61B17/00
Filed: 1995-09-12
Granted: 2000-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves mobilizing duodenum walls in ulcer zone. A part of duodenum wall is excised. Major duodenal papilla is implanted into the corner of duodenal stump beginning from the inferior boundary of the stump. Both walls of the duodenum and papilla ampulla are caught into the suture. Interrupted sutures are put in along the major duodenal papilla perimeter. Pacreatoduodenostomy is carried out. U-shaped sutures are put in along the perimeter of the ulcer crater adjacent to the inferior boundary of the stump and its non-sutured part. The sutures are put to enable pancreatic juice discharge through the minor duodenal papilla into non-sutured part of duodenal stump to take place. Gastroduodenectomy is carried out. EFFECT: provided normal bile and pancreatic juice passage. 4 dwg
Patent RU-2084353-C1 (RU)
Title: Device for fastening fuel tank on vehicle frame
Inventor: KUKOLEV PETR V
IPC: B60K15/03
Filed: 1995-11-02
Granted: 1997-07-20
Abstract: FIELD: mechanical engineering; vehicle fuel tanks. SUBSTANCE: height of brackets placed over tank in vertical portion contacting with tank does not exceed height of upper half of tank. Upper flange of bracket is connected with upper web of sidemember by bridge. Some ends of clamps are connected with free ends of brackets and other ends, are thread-connected with threaded rods secured on vehicle sidemember and made with bending on end opposite to threaded portion. Holes made in sidemember serve to receive threaded rods fixed in sidemember by bends. Brackets have constant box section over entire length. Clamps are connected with free ends 8 of brackets 6 by hinge joints. EFFECT: simplified design, improved operation. 4 cl, 3 dwg
Patent RU-2108503-C1 (RU)
Title: Волновая передача
Inventor: KISLJAKOV V V
IPC: F16H7/00
Filed: 1995-11-14
Granted: 1998-04-10
Abstract: Использование: машиностроение. Сущность: волновая передача содержит корпус, закрепленный в корпусе зубчатый сектор, генератор волн, гибкий элемент в виде зубчатого ремня или цепи, охватывающий генератор волн и ведомый шкив и взаимодействующий своими зубьями или звеньями с зубьями сектора. Для увеличения передаточного отншения на генераторе волн установлены дополнительные ролики, охватываемые гибким элементом, образующим зазор с зубьями сектора. 1 ил.
Patent RU-2086694-C1 (RU)
Title: Weldable titanium-based alloy
Inventor: KHOREV ANATOLIJ I
IPC: C22C14/00
Filed: 1996-02-16
Granted: 1997-08-10
Abstract: FIELD: non-ferrous metallurgy. SUBSTANCE: weldable alloy comprises, wt. -%: aluminium, 0.4-0.6; zirconium, 0.03-0.3; carbon, 0.02-0.2; iron, 0.03-0.3; oxygen, 0.03-0.3; manganese, 0.5-2.0; copper, 0.03-0.3; nickel, 0.03-0.3; silicon, 0.03-0.3; nitrogen, 0.004-0.04; hydrogen, 0.002-0.008; and titanium, the balance. EFFECT: high technological plasticity and high resistance to cracks and other welding defects. 1 tbl
Patent RU-2090498-C1 (RU)
Title: Method of preparing oxidized graphite
Inventor: AVDEEV VIKTOR V
IPC: C01B31/04
Filed: 1996-02-22
Granted: 1997-09-20
Abstract: FIELD: heat, aeronautical and atomic power engineering, and chemical and metallurgical industries. SUBSTANCE: natural graphite powder is treated with oxidizing mixture based on nitric acid production blend containing, wt. -%: H 2 SO 4 , 7.5-5;3.5 H 2 O, 3.5; and HNO 3 , the balance; and sulfuric acid monohydrate at blend to H 2 SO 4  weight ratio of 1:2.3 in terms of anhydrous acids. hydrolysis and washing with water are carried out till pH of wash water is adjusted to 2-3 and oxidized graphite is produced which contains less than 2.0 wt % corrosion S. S content in cellular graphite is not more than 0.11 wt %, bulk density of cellular graphite is 2.5-5.0 g/l. EFFECT: more efficient preparation method. 2 cl, 1 tbl
Patent RU-2109988-C1 (RU)
Inventor: SPLOSHNOV ANDREJ RUDOL FOVICH
IPC: F04C7/00
Filed: 1996-03-26
Granted: 1998-04-27
Abstract: Изобретение предназначено для привода различных механизмов и может быть использовано в режиме насоса, компрессора для перекачки рабочего тела. На наружной стороне ротора 6 выполнены ступенеобразные лопатки-карманы 8, расположенные таким образом, что их рабочие зоны при воздействии на них рабочим телом обеспечивают появление крутящего момента, что снижает расход рабочего тела, повышает КПД машины, ее надежность и срок службы, а также за счет простоты конструкции снижаются стоимость и эксплуатационные затраты, 2 з.п. ф-лы, 3 ил.
Patent RU-2121336-C1 (RU)
Title: Method of measuring of electrodermal resistance
Inventor: SELEZNEV A T
IPC: A61B5/24
Filed: 1996-03-26
Granted: 1998-11-10
Abstract: FIELD: medical engineering. SUBSTANCE: method is based on connection of series-connected calibrated fixed and variable resistors between measuring and first auxiliary electrodes, on measurement of voltage drop between measuring and second auxiliary electrodes and on calibrated fixed resistor at periodical variation of value of calibrated variable resistor, and on calculation of electrodermal resistance by obtained values of voltage drop and resistance of calibrated fixed resistor. Novelty is in periodical variation of value of calibrated variable resistor at preset frequency and in measurement of variable components of voltage drop. This made it possible to enhance measurement accuracy due to decrease in errors caused by effect of millivoltmeter input resistance and polarization potentials. EFFECT: enhanced measurement accuracy. 2 dwg
Patent RU-2119718-C1 (RU)
Title: Method for analog signal conversion
Inventor: EFIMKOV VLADISLAV FEDOROVICH
IPC: H03M3/00
Filed: 1996-05-30
Granted: 1998-09-27
Abstract: FIELD: information encoding and transmission, in particular, for information retrieval systems, recording, radio and TV broadcasting. SUBSTANCE: encoding method involves generation of encoding signal as non-rectangular periodic pulses according to synchronization pulses, multiplication of analog signal by constant factor which is greater than zero, and its addition to shift constant in order to achieve compiled signal. First claim of invention describes method which involves multiplication of compiled signal by encoding signal and by constant positive factor and comparison of resulted signal to reference constant signal. Second claim of invention describes method which involves addition of compiled and encoding signals and comparison of resulted signal to reference constant signal. Third claim of invention describes method which involves comparison of compiled and encoding signals. Decoding method involves generation of decoding signal according to synchronization pulses. According to first claim of invention this decoding signal is equal to ratio of encoding signal to constant positive factor. According to second and third claims of invention this decoding signal is equal to product of encoding signal and constant positive factor. Then method involves fixing values of decoding signal in moments of step leading edge. According to first claim of invention ratio of difference of reference constant and shift constant signals to constant factor is divided by value of decoding signal, and product of factor to constant shift is subtracted from result. According to second claim of invention value of decoding signal is subtracted from product of factor and difference of reference constant and shift constant signals. According to third claim of invention value of decoding signal is subtracted from product of factor and shift constant signal. This provides discrete values of converted analog signal. EFFECT: decreased errors of method caused by indeterminacy in sampling range. 3 cl, 3 dwg
Patent RU-2105804-C1 (RU)
Title: Method for vodka production
Inventor: RYS EV O A
IPC: C12G3/06
Filed: 1996-05-31
Granted: 1998-02-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: potable water is additionally filtered by passing it at first through column with mixture of ground zeolite and schungite, and then, through column with ground schungite. Ethyl rectified alcohol is diluted at constant mixing by potable, additionally filtered water. Prepared solution is passed through column filled with ground schungite and then ready-to-use vodka is supplied into spirit receiver. EFFECT: higher sorbed water purification; improved tastiness of vodka. 1 tbl
Patent RU-2120716-C1 (RU)
Inventor: ALBEGOV R B
IPC: A01C1/00
Filed: 1996-06-17
Granted: 1998-10-27
Abstract: FIELD: agriculture. SUBSTANCE: method involves providing germination of potato tubers by treating them with snow mixed with natural zeolite; periodically cleaning potato tubers with clean snow during the whole germination period and treating with thawing water at final stage, with feed syrup added into thawing water in an amount of 1.8-2% and corn filling - in an amount of 1-1.5%. Corn filling is preliminarily prepared from snow water having temperature of 75 C and corn starch in an amount of 10-15%. Method allows sprouts to be prevented from injure during mechanized planting. EFFECT: increased efficiency and reduced cost by cultivation without usage of fertilizers. 1 tbl, 2 ex
Patent RU-2103350-C1 (RU)
Inventor: AVCHIEVA P B
IPC: C12P23/00
Filed: 1996-06-27
Granted: 1998-01-27
Abstract: FIELD: microbiological industry, provitamins. SUBSTANCE: yeast strain Rhodotorula glutinis is isolated from soil and deposited in All-Russia Collection of industrial microorganisms at N VKPM Y-2210. In the process of culturing the strain on nutrient medium involving carbon, nitrogen sources and mineral salts under submerged conditions the obtained biomass has 1450-1500 mcg/g carotinoids. EFFECT: increased yield of carotinoids.
Patent RU-2098537-C1 (RU)
Title: Train for transportation of switch skeleton
Inventor: GUSEV VIKTOR I
IPC: E01B29/02
Filed: 1996-10-16
Granted: 1997-12-10
Abstract: FIELD: railway transport; repair and construction of switches. SUBSTANCE: train has platforms, supports for switch skeletons installed on platforms for turning in vertical cross plane by power cylinder connected with tie-rod one end of hinged-connected at one side of platform and the other is hinged-connected at one side of support. Other side of support is installed for resting on roller secured on other side of platform through curvilinear guides. EFFECT: enlarged operating capabilities. 3 cl, 2 dwg
Patent RU-2093644-C1 (RU)
Title: Method for making trenches in frozen ground
Inventor: IZVEKOV VIKTOR V
IPC: E02F5/20
Filed: 1996-11-19
Granted: 1997-10-20
Abstract: FIELD: construction engineering. SUBSTANCE: according to method, trenches are made in frozen ground by drilling number of bore-holes. At first pass, row of vertical bore-holes are drilled along axis of future trench with intervals between them. At second pass, intervals are crushed and disintegrated ground is removed. Bore-holes are drilled in frozen ground by means of auger drill of diameter not less than design width of trench and to depth equal to design depth of trench. Intervals between adjacent bore-holes are less than bore-hole diameter. Crushing of intervals is effected by same drill using bit which is provided with at least two blades or with number of blades multiple of two. Drill with bit is located at center of interval. Crushed ground is removed to ground surface from bore-hole bottom. EFFECT: high efficiency. 4 dwg
Patent RU-2122876-C1 (RU)
Title: Способ утилизации учебной рецептуры урфов-2
Inventor: ALIMOV N I
IPC: A62D101/02
Filed: 1997-01-10
Granted: 1998-12-10
Abstract: Может быть использовано для обезвреживания химических отравляющих веществ. Учебную рецептуру УРФОВ-2 обрабатывают водой в весовом соотношении вода : рецептура 1:2 - 3, образовавшиеся слои разделяют, каждый слой после отгонки воды подвергают вакуумной фракционной дистилляции (2 - 3 мм рт. ст. ), при этом получают трибутилфосфат и триэтаноламин. Изобретение позволяет получить из рецептуры полезные промышленные продукты. 1 табл., 1 ил.
Patent RU-2123330-C1 (RU)
Title: Method of preparing a preparation tabletted form
Inventor: ZABOLOTNYJ VADIM ALEKSANDROVIC
IPC: A61K9/20
Filed: 1997-04-02
Granted: 1998-12-20
Abstract: FIELD: medicine, chemical-pharmaceutical industry. SUBSTANCE: method involves mixing an active component with filling agent, wet granulation of a mixture, granulate drying, dry granulation, granulate powdering, granulate pressing to make tablets and applying a film cover consisting of a mixture of methylcellulose-8, titanium dioxide and tropeolin-0 at the following ratio per one tablet, wt.-%: 63,80 : 33.60 : 2.60, respectively. EFFECT: increased strength of tablets, prolonged time of fitness. 4 cl, 1 ex
Patent RU-2130611-C1 (RU)
Title: Process diagnosing resonance properties of wood and device for its implementation
Inventor: FEDJUKOV V I
IPC: G01N33/46
Filed: 1997-05-28
Granted: 1999-05-20
Abstract: FIELD: selection of quality wood to manufacture musical instruments. SUBSTANCE: invention is meant to establish character of possible change of surface microhardness of wood according to year rings and transition zone between early and latewood. Microhardness in this case is established by indentation of needle within strictly definite interval after each 0.05 mm in examined sample in the form of radial core. Automatic recording of indentation depth by means of digital readings gives possibility to plot diagrams with accuracy not less than 0.05 mm and to determine hardness of wood in year rings in zones of early, transition and late tracheids which in the long run makes it feasible to diagnose resonance properties of wood. EFFECT: establishment of character of possible change of microhardness of wood by year rings and transition zone between early and latewood. 2 cl, 1 dwg
Patent RU-2120761-C1 (RU)
Title: Method for salting fish of salmon family
Inventor: CHUMAK A D
IPC: A23B4/023
Filed: 1997-08-01
Granted: 1998-10-27
Abstract: FIELD: fish industry. SUBSTANCE: method involves using solution of lespedeza bicolor Turcz extract. Used as conserving agent, when salting fish of salmon family, is solution of lespedeza bicolor Turcz extract with content of dry substances 0.3-0.5 g/ml in the amount of 0.01-0.1% from fish mass. EFFECT: increased storage life of light-salted production. 3 expm