baber/WOPTO huggingface dataset:
Patent RU-2014869-C1 (RU)
Title: Table game
Inventor: MOKHOV ANDREJ I
IPC: A63F9/06
Filed: 1991-02-05
Granted: 1994-06-30
Abstract: FIELD: games. SUBSTANCE: game has a rigid carrier with main and additional patterns. The game additionally has a set of members for changing the main pattern and an additional set of members for changing the additional pattern. The members have means for fastening to the carrier. EFFECT: improved interest. 2 cl, 2 dwg
Patent RU-2017005-C1 (RU)
Inventor: ZAKLADNOJ VLADIMIR S
IPC: E05B37/04
Filed: 1991-02-12
Granted: 1994-07-30
Abstract: Использование: для запирания различных объектов. Сущность изобретения: кодовый замок содержит упор, установленный на ригеле, и толкатель с возвратно-поступательным движением, смонтированный в корпусе и взаимодействующий с упором ригеля, причем толкатель подпружинен в сторону закрывания ригеля и снабжен собачкой, качающейся на горизонтальной оси. На оси с кодовыми дисками смонтировано храповое колесо, жестко связанное с кодовым диском, наиболее удаленным от привода, и взаимодействующее с собачкой толкателя. 6 ил.
Patent RU-2007079-C1 (RU)
Inventor: PANAZDYR ALEKSANDR V
IPC: A01K85/00
Filed: 1991-03-01
Granted: 1994-02-15
Abstract: FIELD: amateur and sports fishing. SUBSTANCE: artificial bait has hollow body made of resilient flexible material in form of fish, frog, etc. Body has outfit with different size hooks whose spikes are arranged in body cuts. To hold bait in required position when pulling the line weight is used in body. When fish bites and compresses hollow resilient body, spikes of hooks get out through cuts and hook setting is provided. EFFECT: increased catch. 3 dwg
Patent RU-2011738-C1 (RU)
Inventor: SINITSYN NIKOLAJ V
IPC: E02B8/06
Filed: 1991-03-05
Granted: 1994-04-30
Abstract: FIELD: construction of weirs polygonal in plan. SUBSTANCE: inlet overflow funnel is made in form of separate flat packs of vertical posts interconnected with horizontal beams, and toroidal members fitted on vertical posts. Inlet overflow funnel is provided with panel of filtering nonwoven material reeved zigzag between columns formed by posts with toroidal members. Used tiers serve as toroidal members. Packs are installed in cutouts of supporting posts provided with braces. EFFECT: higher operate reliability by reducing water flow force effect on floor. 3 cl, 3 dwg
Patent RU-2070729-C1 (RU)
Title: System for stabilization of longitudinal motion of hydrofoils
Inventor: SALIKHOV IGOR IREKOVICH
IPC: G05D1/00
Filed: 1991-04-15
Granted: 1996-12-20
Abstract: FIELD: navigation. SUBSTANCE: invention is related to equipment controlling hydrofoils. Increased stability of longitudinal motion of hydrofoil in seaways under mode of platforming is achieved by improved precision and quality of process of stabilization of center of mass required level of which is provided on still water by trim angle sensor 5, by trim angular speed sensor 6, by sensor 13 of depth of submersion of bow hydrofoil, by sensors 7, 8 of vertical acceleration which signals are summed by amplifiers 1, 3 of channels of control over drives 2, 4 of bow and stern elevators correspondingly. For achievement of set task there is provided circuit measuring depth of submersion of bow hydrofoil relative to level of still water which does not really exists in sea disturbance and vertical speed of center of mass composed of sensor 9 of lin ear accelerations and device 16 measuring inertial level. In device 16 signal of vertical speed of center of mass is obtained by way of addition of signal of angular speed of trim in summing amplifier 11 multiplied by ordinate Xn of bow hydrofoil and integrated by isodromic integrator 10 of signal of sensor 9 of linear acceleration. Signal proportional to depth of submersion of bow hydrofoil relative to inertial level is produced by summation of signals of sensor 13 of depth and speed of submersion of bow hydrofoil which compensates for lag of legitimate signal across low-pass filter 15. High stability of longitudinal motion of hydrofoil in seaways under mode of platforming is achieved by input of signal of vertical speed of center of mass of ship and depth of submersion of bow hydrofoil relative to inertial level into stabilization system. EFFECT: increased stability of longitudinal motion of hydrofoil. 2 dwg
Patent RU-2019865-C1 (RU)
Title: Device for recording transmission holograms
Inventor: MAEVSKIJ GENRIKH V
IPC: G03H1/04
Filed: 1992-05-27
Granted: 1994-09-15
Abstract: FIELD: holography. SUBSTANCE: device for recording transmission hologram of a person uses multimode laser as radiation source. Then the radiation is separated to several object and single reference beams. In reference beam single radiation mode is selected by diaphragm from multimode radiation and hologram is recorded using this mode. EFFECT: improved efficiency. 2 dwg
Patent RU-2010084-C1 (RU)
Inventor: TIVELEV NIKOLAJ V
IPC: E02B7/06
Filed: 1991-06-24
Granted: 1994-03-30
Abstract: FIELD: hydraulic engineering and irrigation and drainage construction. SUBSTANCE: device includes interconnected casing panels 4 and 5 and means for their shifting. Casing panels are made for horizontal motion and are curved in plan. They are connected to each other by vertical walls 6 and 7 and horizontal braces 7 are articulated to panels so as to form two adjacent compartments, one of which, first, in direction of dam erection is of closed contour and comprised of vertical walls 6 and 7 and panels 4 and 5, and the other has one open side formed by horizontal braces 9. EFFECT: higher efficiency. 2 dwg
Patent RU-2025061-C1 (RU)
Inventor: NAKONECHNYJ EDUARD V
IPC: A01G23/08
Filed: 1991-06-26
Granted: 1994-12-30
Abstract: Использование: в лесозаготовительной промышленности. Сущность изобретения: телескопическая стрела содержит неподвижное звено - направляющую с обрабатывающим органом подвижное звено, с которым телескопически соединены муфты. Гидроцилиндры выдвижения ярусно расположены. Шток каждого из гидроцилиндров связан с соответствующей муфтой. Корпус нижнего в ярусе гидроцилиндра закреплен на неподвижной направляющей, а корпус последующего в ярусе гидроцилиндра соединен с муфтой, с которой связан шток предыдущего в ярусе гидроцилиндра. Верхний в ярусе гидроцилиндр соединен штоком с подвижным звеном. Предлагаемая схема телескопической стрелы позволяет конструктивно просто решить задачу по максимальному выдвижению подвижного звена при низкой его металлоемкости. 4 ил.
Patent RU-2030140-C1 (RU)
Title: Device for surface mounting of articles, mainly radio elements
Inventor: BYCHKOV VLADIMIR I
IPC: H05K13/04
Filed: 1991-06-28
Granted: 1995-02-27
Abstract: FIELD: radio electronics. SUBSTANCE: load-bearing element of device is manufactured in the form of equal-arm levers mounted for limited turn relative to axis, it is provided with L-shaped jaws installed between equal-arm levers in mirror symmetry with reference to each other to form channel to let through pusher. Body is fabricated immobile with ball guides. Pusher is fitted with mechanism for movement of jaws made fast to it with means of advance return relative to pusher. EFFECT: raised productivity, centering precision and expanded operational capabilities. 7 cl, 9 dwg
Patent RU-2014973-C1 (RU)
Title: Tap wrench for threading round dies
Inventor: OBOJMOV EVGENIJ N
IPC: B23G1/30
Filed: 1991-06-27
Granted: 1994-06-30
Abstract: FIELD: mechanical engineering; thread cutting. SUBSTANCE: installed in body 1 is detachable V-shaped insert 4 whose vertex is arranged along longitudinal axis of body 1 at side opposite to threaded handle 2. Outer side surfaces 6 and 7 of insert 4 in cross section correspond to inner surfaces of walls of body 1. Inner side surfaces 9 and 8 of insert 4 are made equidistant to outer side surfaces 6 and 7 of insert 4. The latter is held in body 1 by lock. Die 10 is installed in socket of insert 4 by aligning slot on die outer surface with axis of end piece 3 of handle 2 and is pressed to walls of insert 4. If a larger size die is to be fixed, insert 4 should be taken out of body 1. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2009953-C1 (RU)
Title: Device for raising sunken object
Inventor: TALANOV BORIS P
IPC: B63C7/00
Filed: 1991-09-06
Granted: 1994-03-30
Abstract: FIELD: underwater rescue jobs. SUBSTANCE: device has cargo gripping member to which reservoir containing compressed air source and control device is secured by means of load-bearing rope. Reservoir is filled at axial loading and is blown out from source. EFFECT: enhanced efficiency. 2 cl, 7 dwg
Patent RU-2028924-C1 (RU)
Title: Device for fastening the stem of a hand tool
Inventor: NEDOLUGA YURIJ IVANOVICH
IPC: B25G3/12
Filed: 1991-11-18
Granted: 1995-02-20
Abstract: FIELD: tool engineering. SUBSTANCE: fastening of stem 1 of hand tool 2 is exercised by introducing the stem into axial channel 6. Then clamping hood 4 is turned in the direction of screwing. As a result bearing bushes 8 come closer together interacting by its cone channels 9 with arched ends 13 of plate-type spring-controlled balance beams 12. Under the action of the clamping force the balance beams are deformed and their arched ends 13 contact with the cone stem of the hand tool clamping it. EFFECT: facilitated manufacture of fitter's work. 4 dwg
Patent RU-2005996-C1 (RU)
Inventor: IGNATCHENKO EVGENIJ I
IPC: G01F11/04
Filed: 1991-11-21
Granted: 1994-01-15
Abstract: FIELD: measurement technology. SUBSTANCE: batcher has hollow cylinder 1 with piston 2, distributor 3 with rotary control valve 4, pipeline for connection with feed source 5 connected with right-hand end-face hole of cylinder 1 through distributor 4, pipeline 6 and parallel pipelines 7 and 8 provided with nonreturn valve 9 and throttle 10 respectively and with left-hand end-face hole of cylinder 1 through distributor 4, pipeline 11 and parallel pipelines 12 and 13 provided respectively with nonreturn valve 14 and throttle 15. Batcher includes also additional pipeline 16 intended for communication of inner space of cylinder 1 in its middle portion with feed source 5 and provided with throttle 17 and pipeline 18 connected to distributor and intended for communication with user. EFFECT: improved accuracy and enhanced efficiency. 2 cl, 1 dwg
Patent RU-2003237-C1 (RU)
Inventor: NAZAROV VENIAMIN E
IPC: H04R1/44
Filed: 1991-07-01
Granted: 1993-11-15
Abstract: Изобретение относитс  к гидроакустике и мо  жет быть использовано дл  приема звуковых волн  распростран ющихс  в жидкости Изобретение направлено  на повышение коэффициента преобразовани  Параметрический приемник содержит нелинейный  элемент, выполненный в виде параболоида  вращени , в вершине которого установлен излучатель  накачки 1 ил
Patent RU-2020893-C1 (RU)
Title: Device for treating central dislocation of femur
Inventor: KOZHOKMATOV SATYNDY K
IPC: A61B17/74
Filed: 1991-11-26
Granted: 1994-10-15
Abstract: FIELD: medicine, particularly, traumatology and orthopedics. SUBSTANCE: device incorporates frame carrying extension unit made in the form of threaded nail composed of pivotally connected parts one of which, that is, part 1 has passage for pin 6 and other part is disposed in groove of bracket 9 connected to thrust plate 10 attached to frame. EFFECT: more sophisticated design. 3 dwg
Patent RU-2008603-C1 (RU)
Title: Thermoelectric heat exchanger-intensifier
Inventor: ISMAILOV TAGIR A
IPC: F28D7/10
Filed: 1991-07-08
Granted: 1994-02-28
Abstract: FIELD: heat exchangers. SUBSTANCE: coolant pipings carrying coolants of various temperatures are separated by wall made of high-thermal-conductance material. Bank of thermoelectric cells is sectionalized. Each section is connected to power source through control unit. Hot and cold junctions of thermoelectric cells are in thermal contact with various coolants. EFFECT: improved design. 2 dwg
Patent RU-2072073-C1 (RU)
Title: Rifled barrel
Inventor: SEREGIN VLADIMIR I
IPC: F41A21/18
Filed: 1991-12-25
Granted: 1997-01-20
Abstract: FIELD: rifling of barrels of small arms and guns. SUBSTANCE: the field with faces in the bore is made in the form of an arc of a circle, whose center lies on the axis of the field symmetry. EFFECT: facilitated procedure. 2 dwg
Patent RU-2039426-C1 (RU)
Title: Method for treatment of maize pollen
Inventor: PRISAKAR ALEKSANDR STEPANOVICH
IPC: A01H1/04
Filed: 1992-01-09
Granted: 1995-07-20
Abstract: FIELD: biotechnology. SUBSTANCE: maize pollen is treated directly in panicle anthers by electromagnetic radiation of millimeter band of certain parameters. EFFECT: higher efficiency. 4 tbl
Patent RU-2064314-C1 (RU)
Title: Three-dimensional logical puzzle toy
Inventor: ARSENEV VALERIJ S
IPC: A63F9/08
Filed: 1992-01-03
Granted: 1996-07-27
Abstract: FIELD: entertainment articles. SUBSTANCE: puzzle toy has spherical support, playing members, spindles, radially mounted in spherical support and heads mounted on spindles for turning about spindles and kinematically connected through mated facets with adjacent spherical segments. Guiding members are made on side surfaces of spherical segment heads, conjugated pin projections and annular channels positioned concentrically with respect to spherical support spindle of rotation. EFFECT: increased entertaining effect. 4 cl, 5 dwg
Patent RU-2011612-C1 (RU)
Title: Vertical jigging conveyor
Inventor: ZAROGATSKIJ LEONID P
IPC: B65G27/02
Filed: 1991-07-08
Granted: 1994-04-30
Abstract: FIELD: transportation of loose material. SUBSTANCE: vertical jigging conveyor has tube installed on base on resilient members. Secured on outer surface of tube is spiral chute and vibrating drive. Conveyor has also transported material classifying devices arranged inside tube and made in form of perforated diaphragms which mount grinding members. Classifying devices are uniformly spaced in height of tube. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2015027-C1 (RU)
Title: Device for dehydration of feeding-stuffs
Inventor: ZHETPISBAEV AKYLBAJ SH
IPC: B30B9/06
Filed: 1992-02-03
Granted: 1994-06-30
Abstract: FIELD: dehydration of feeding-stuffs. SUBSTANCE: device has a feeder, a juice receiver, and a pressing mechanism comprised of two movable drive parts aligned one above the other to define an outlet slit between them. Both parts are formed as a set of plates. The drive of the plates has eccentric shafts which are kinematically coupled with the drive shaft. The lower part of pressing mechanism is in tilted position. EFFECT: improved quality of dehydration. 2 cl, 9 dwg
Patent RU-2007198-C1 (RU)
Inventor: BERKUTOV ANATOLIJ M
IPC: A61N2/02
Filed: 1992-03-12
Granted: 1994-02-15
Abstract: FIELD: medicine. SUBSTANCE: apparatus has magnetic induction vector switches, pulse-width modulators, pulsed and permanent magnetic fields strength regulators and other units. Device provides to regulate compete set of parameters of magnetic field, intensity of permanent and pulsed magnetic fields, direction of magnetic induction vector, speed of movement of magnetic field along patient's body in different directions, geometry and dynamics of magnetic field in different parts of patient's body. EFFECT: improved efficiency of cure. 9 cl, 3 dwg
Patent RU-2063360-C1 (RU)
Title: Shipboard hoist-lower unit
Inventor: PAVLOV STANISLAV SERGEEVICH
IPC: B63B27/04
Filed: 1992-01-16
Granted: 1996-07-10
Abstract: FIELD: shipbuilding. SUBSTANCE: shipboard hoist-lower unit has telescopic cargo derrick secured on bearing upright of support turnable platform by means of drive lever. Derrick is connected with swivel lever forming two arms; cargo suspension is mounted on one arm; second arm is linked with hydraulic cylinder of drive used for turning it relative to drive lever consisting of two parallel telescopic sections. EFFECT: enhanced reliability. 4 cl, 11 dwg
Patent RU-2028365-C1 (RU)
Title: Universal cylindrical convection tube furnace for low-capacity industrial units
Inventor: VANSLOV ALEKSEJ V
IPC: C10G9/20
Filed: 1992-02-25
Granted: 1995-02-09
Abstract: FIELD: low-capacity industrial units. SUBSTANCE: universal cylindrical convection tube for low-capacity industrial units has lined body installed on foundation. Lined body has furnace chamber in its lower part, convection annular chamber accommodating product coil, smoke-collecting duct communicated with chimney. The latter is provided with central channel with regulating gate for automatic release of excessive hot smoke gases from furnace directly to chimney; lined annular channel separated by radial solid partitions of heat-resistant material for several independently operating chambers accommodating product coils intended for independent simultaneous heating of heat carriers of different types. Each chamber has individual gas duct in its upper part having regulating gate. All chambers are combined in furnace one body and have common furnace chamber. EFFECT: higher efficiency. 3 cl, 4 dwg
Patent RU-2042117-C1 (RU)
Title: Platform-batcher
Inventor: GRIDIN NIKOLAJ I
IPC: G01G5/04
Filed: 1992-04-13
Granted: 1995-08-20
Abstract: FIELD: measuring equipment. SUBSTANCE: members for measuring are made up as four beams having the same resistance and secured at the edges of one of the platform and coupled with the other platform. Shock-absorbers are interposed between the fixed and load-lifting platforms near the beams. The shock-absorbers are made of a viscous-resilient material. Strain or inductive gages are used as pickups. EFFECT: improved accuracy. 2 cl, 3 dwg
Patent RU-2064849-C1 (RU)
Inventor: ATRUSHKEVICH ARKADIJ A
IPC: B07B1/40
Filed: 1992-04-20
Granted: 1996-08-10
Abstract: FIELD: mining industry. SUBSTANCE: vibrating dehydrator has housing, box with sieves and vibrating mechanism in the form of hydraulic cylinder hinged to housing. Hydraulic cylinder has input and output channels in piston cavity and hole in rod cavity for constant feed of working liquid from pumping station. The latter has regulating member in the form of rotating slide valve. Input and output channels of piston cavity of hydraulic cylinder are in communication through slide valve with pumping station and with drainage, correspondingly. Rod of hydraulic cylinder is hinged to one of the levers. EFFECT: enhanced efficiency of dehydration of mineral resources. 1 dwg
Patent RU-2044848-C1 (RU)
Title: Structural member
Inventor: VOLKOV VLADIMIR V
IPC: E04B2/02
Filed: 1992-04-30
Granted: 1995-09-27
Abstract: FIELD: civil engineering. SUBSTANCE: structural member is made of a tyre of a vehicle wheel cutting the tyre with twin parallel planes to form a member having five round openings on its surface. One opening is in the center of protector part of the member. Two other openings are on the middle part of the member, and two residual ones are located between the central opening and openings located aside. EFFECT: tyre utilization. 4 dwg
Patent RU-2093659-C1 (RU)
Inventor: DUBININ VLADIMIR A
IPC: E21B29/02
Filed: 1992-05-06
Granted: 1997-10-20
Abstract: Изобретение относится к устройствам для резки труб, остающихся в скважине после бурения, с целью извлечения части их и повторного использования. Для этого труборез снабжен опорным кольцевым уплотнением и жестко связанными с корпусом шпильками, заряд образует с гильзой кольцевую полость, сообщающуюся с его осевым каналом, причем опорное кольцевое уплотнение размещено в кольцевой полости между гильзой и зарядом у его нижнего торца, корпус жестко связан с нижней частью гильзы, и в нем выполнена осевая полость с отходящими от нее равноудаленными друг от друга радиальными каналами, расположенными в плоскости, перпендикулярной оси корпуса, при этом теплозащитный экран и корпус выполнены с соосными периферийными и осевыми каналами для сообщения соплового канала и осевой полости корпуса с камерой сгорания, а фиксирующий узел размещен в нижней части корпуса и выполнен в виде установленных в радиальных каналах корпуса с возможностью радиального перемещения относительно последнего плунжеров с канавками разной длины на наружной поверхности для размещения шпилек. Труборез также снабжен установленными на корпусе с возможностью встречного осевого перемещения для изменения зазора между ними втулками, образующими между собой канал, сообщающийся с кольцевым сопловым каналом корпуса. 1 з.п. ф-лы, 4 ил.
Patent RU-2016113-C1 (RU)
Title: Method for production of foamed metal
Inventor: BUNKOV VIKTOR N
IPC: C22C1/08
Filed: 1992-05-20
Granted: 1994-07-15
Abstract: FIELD: metallurgy. SUBSTANCE: molten metal is dispersed in a flow of rarefied gas with continuous compression of resultant gas-metal mixture to atmospheric pressure to produce foam. The mixture compression time does not exceed dynamic relaxation time of dispersed molten metal particle form. Then foam flow static pressure is maintained equal to the atmospheric pressure until foam hardening. The resultant metal has a porosity factor up to 92%, pore dispersity of 2-3 mm. EFFECT: increased uniformity of metal; reduced production costs. 1 tbl
Patent RU-2050813-C1 (RU)
Inventor: IVANOV IGOR S
IPC: A46B9/04
Filed: 1992-06-02
Granted: 1995-12-27
Abstract: Использование: санитарно-гигиенические принадлежности для ухода за зубами. Сущность изобретения: зубная щетка снабжена направляющей и ползунком. Направляющая и ползунок связаны друг с другом посредством оси с возможностью поворота. Ползунок выполнен с пазом для установки его на зубы челюсти. Головка зубной щетки установлена в пазу направляющей с возможностью продольного перемещения. 3 ил.
Patent RU-2035649-C1 (RU)
Title: Transmission with flexible member
Inventor: SKORUBSKIJ VADIM N
IPC: F16H7/00
Filed: 1992-06-15
Granted: 1995-05-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: transmission has shafts, driving conical shaft 1 and driven conical shaft 4 having oppositely directed grater bases and mounted on the shafts, and endless flexible member 3 which is wound on each pulley and interacts with them. The surfaces of the pulleys and flexible member are provided with random irregularities 9. EFFECT: enhanced reliability. 2 dwg
Patent RU-2058882-C1 (RU)
Title: Head of shaving instrument
Inventor: VOLFGANG ALTKHAUS
IPC: B26B21/22
Filed: 1992-07-02
Granted: 1996-04-27
Abstract: The invention relates to a shaver head arranged at the front end of a handle, especially the razor blade unit of a wet razor, in which a single or double razor blade (5) is resiliently arranged in a plastic casing (1). In order to produce a shaver head, especially a razor blade unit of a wet razor, with improved spring bearing of the single or double razor blades, it is proposed according to the invention to attach the single or double razor blade (5) to a blade block (4) and to mount the blade block (4) on a four-bar mechanism (6) with two pivoting levers (7, 7') which can each be pivoted against the resistance of the spring between the plastic casing (1) and the blade block (4) on joints (A,C; B,D) with axes parallel to the cutting edge(s) (10) of the razor blade(s) (5). 
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Patent RU-2060719-C1 (RU)
Title: Dismountable show window
Inventor: RUDOLF GRAF
IPC: A47F3/00
Filed: 1991-03-05
Granted: 1996-05-27
Abstract: FIELD: show equipment. SUBSTANCE: show window has box-shaped container with base and cover. Bearing structure may be attached on base. Bearing structure poles are provided with guiding slots for receiving sliding side wall members and shelf members formed as glass plates. Container cover defines upper outlines of show window. When dismantled, parts of bearing structure, shelves and side walls are positioned within container. Dismantled show window is suitable for transportation since it occupies little space. EFFECT: simplified assembly and dismantling processes, convenient transportation and enhanced reliability in operation. 11 cl, 8 dwg
Patent RU-2022401-C1 (RU)
Inventor: KOSAREV ANDREJ A
IPC: H01L21/465
Filed: 1992-07-27
Granted: 1994-10-30
Abstract: Использование: технология химической обработки и пассивации поверхности полупроводников. Сущность изобретения: образец подвергают химическому травлению, формируют пассивирующую пленку в окислительном растворе и промывают в деионизованной воде. Окислительный раствор готовят при следующем соотношении компонентов, об. % : пероксид водорода (30%-ный водный раствор) 10 - 90, азотная кислота (70%-ный водный раствор) 10 - 90. Обработку в окислительном растворе проводят в течение 8 - 20 мин.