baber/WOPTO huggingface dataset:
Patent RU-2009300-C1 (RU)
Title: Ripper
Inventor: SURIKOV VYACHESLAV V
IPC: E02F5/30
Filed: 1990-07-19
Granted: 1994-03-15
Abstract: FIELD: solid ground rippers. SUBSTANCE: lower part of movable cutter has recess housing hinge securing cutter to movable share. Movable cutter with its upper part is hinged to ripper post. Share drive is made in form of bevel gearing with cam thrusting spring-loaded pusher which is rigidly connected to share. EFFECT: higher efficiency. 3 dwg
Patent RU-2001807-C1 (RU)
Inventor: STRAKHOV ALEKSEJ F
IPC: B61L25/02
Filed: 1990-06-22
Granted: 1993-10-30
Abstract: Использование, дл  предупреждени  столкновений  транспортных средств Сущность изобретени  сигнал запроса передают с одного транспортного  средства на другое, где формируют и передают  сигнал ответа, который принимают на первом  транспортном средстве, и формируют предупредительный  сигнал 12 з п ф-пы
Patent RU-2025566-C1 (RU)
Inventor: PONOMAREV KONSTANTIN I
IPC: E21B21/08
Filed: 1990-09-24
Granted: 1994-12-30
Abstract: Изобретение относится к горной промышленности, в частности, к бурению скважин, и может быть также использовано при добыче нефти и газа. Устройство содержит две концентрично размещенные трубы. Внутренняя труба на нижнем конце связана с породоразрушающим элементом. На наружной трубе установлены муфта перекрестного течения жидкости с вертикальным и горизонтальным каналами и пакерующие элементы. Последние расположены с возможностью перемещения один относительно другого и вдоль трубы. Узел кольматации стенок выполнен в виде шнека, установленного на наружной трубе и жестко связанного с ней. Смесь, проходя через шнек, разделяется на фазы. Твердая фаза отбрасывается к стенкам скважины и образует непроницаемую корку между скользящими пакерами. 1 ил.
Patent RU-2026148-C1 (RU)
Inventor: BASHKIROV VALERIJ IVANOVICH
IPC: B22D27/02
Filed: 1991-04-17
Granted: 1995-01-09
Abstract: FIELD: foundry practice. SUBSTANCE: the apparatus comprises a pouring means and a casting mould carried by a conveyor. Electromagnets, provided in the form of flat magnetohydrodynamic moulds, are juxtaposed along the conveyor at the opposite sides of the casting mould. Each of the magnets can turn separately through an angle of 90 or 180 degrees, and one of the magnets is installed with provision for horizontal displacement. EFFECT: producing structural changes in the casting. 1 cl, 1 dwg
Patent RU-2027405-C1 (RU)
Inventor: KHEGAJ SERGEJ MIKHAJLOVICH
IPC: A61B17/00
Filed: 1991-04-17
Granted: 1995-01-27
Abstract: Использование: в медицине, а именно в челюстно-лицевой хирургии. Цель изобретения - сокращение сроков лечения. Способ заключается в том, что мочку уха формируют из двух встречных кожных лоскутов, выкроенных впереди и сзади ушной раковины на общей питающей ножке у основания дефекта. Преимущество способа в улучшении функциональных результатов.
Patent RU-2005677-C1 (RU)
Inventor: GORMAKOV VLADIMIR I
IPC: B65B3/30
Filed: 1991-04-29
Granted: 1994-01-15
Abstract: FIELD: metering devices. SUBSTANCE: while moving along conveyor along 13 can actuates sprocket 12 and carousel 1. Arms are supported by following member 8 and slide over it. Measuring cups 10, which are moved together with arms 6, are fed in succession into containers 15 with product to be dispensed. While entering into container 15, measuring cup 10 abuts against bead 17, whose height is preliminarily adjusted in accordance with size of measuring cup 10. While exiting from container 15, arms 6 slide over following member 8 and are lifted together with filled measuring cup 10. As carousel is further rotated, arm 6 with filled cup 10 is displaced to metering zone. At this moment measuring cup 10 abuts against stop 16 and is upset for discharge product. EFFECT: increased efficiency and wider operational capabilities. 5 dwg
Patent RU-2099055-C1 (RU)
Title: Remedy possessing antiamnestic and antihypoxic activity
Inventor: SEREDENIN SERGEJ B
IPC: A61P25/28
Filed: 1991-05-07
Granted: 1997-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves administering 1,2,3,4-tetrahydropyrrolo/1,2-a/ pyrazine hydrosuccinate. The remedy is shown to be capable of removing unfavorable influence upon memory function exerted by electric shock and paradoxical sleep deprivation causing memory trace to be erased in experiments on mice and rats. Positive effect as prolonged animal life under conditions of acute hypoxia with hypercapnia in hermetically sealed volume, is observed at a dose of 0.5-5.0 mg/kg. When compared to control group, this result is 2-2.5 times superior and in cases of acute hypobaric hypoxia 3-4.5 times superior. It is considerably better from the point of view of antihypoxic activity when compared to Pyracetamum administration. Antiamnestic activity manifests itself at doses that are less than those characteristic of Pyracetamum. EFFECT: enhanced effectiveness of treatment. 4 tbl
Patent RU-2027838-C1 (RU)
Title: Padlock without key
Inventor: EVDOKIMOV ANDREJ A
IPC: E05B39/02
Filed: 1991-06-05
Granted: 1995-01-27
Abstract: FIELD: protection of containers, freight cars and automobile bodies. SUBSTANCE: padlock without key has through rectangular recess along body axis. Square to this recess, two blind holes are made. U-piece ends have through rectangular recesses which are aligned with body recess when body is assembled with U-piece. Installed in body through recess from opposite sides are two latches which lock U-piece in lock body. One of latches consists of flange, plate and two grips, and the other latch consists of flange and two grips. After alignment of latches, grips are located in U-piece recesses. Plate of one latch is located in recess between grips of the other latch. EFFECT: higher efficiency. 6 dwg
Patent RU-2037681-C1 (RU)
Title: Hydraulic system
Inventor: KSENEVICH IVAN P
IPC: F15B20/00
Filed: 1991-06-28
Granted: 1995-06-19
Abstract: FIELD: mechanical engineering. SUBSTANCE: single-space and double-space motors are in communication with the delivery and drain hydraulic lines through a dispenser having spring-loaded slide valves. The slide valves are provided with locators which are hydraulically controlled by the pressure drop at the throttle mounted in the line between the delivery hydraulic line and the inlet of the safety valve. The flow rate pickup is mounted in the drain hydraulic line. The inlet of the double-position two-linear valve is connected with the inlet of the safety valve. The inlet of the second double-position two-linear valve is connected with the outlet of the first valve, and the outlet of the valve is connected with a tank. The second valve is controlled by the pressure drop at the flow rate pickup. The control space of the first valve is connected to the delivery hydraulic line. EFFECT: enhanced reliability. 1 dwg
Patent RU-2036160-C1 (RU)
Title: Способ обессоливания воды
Inventor: BEKBULATOV KEMAL KURMANOVICH
IPC: C02F101/10
Filed: 1991-08-29
Granted: 1995-05-27
Abstract: Использование: для очистки воды, в частности для подготовки добавочной воды парогенераторов, подпитывания теплосети и опреснения соленых вод. Сущность: в способе, включающем ионирование воды в катионитных и анионитных фильтрах, регенерацию фильтров, обработку отработавшего регенерационного раствора с выводом избытка регенеранта в нежидкую фазу, отделение регенеранта от отработавшего регенерационного раствора, растворение регенеранта в воде и повторное его использование, примеси в ионируемой воде обменивают на легкорастворимые вещества, характеризующиеся пригодностью для регенерации как катионитных, так и анионитных фильтров и способностью быть выведенными из воды в нежидкую фазу, например, на гидроксид аммония, обрабатывают ионированную воду с выводом растворенных в ней веществ в нежидкую фазу, отделяют их от воды, растворяют в воде и используют для регенерации ионнообменных фильтров. 3 з.п. ф-лы, 1 ил.
Patent RU-2070164-C1 (RU)
Title: Method for inhibition of corrosion of metals in aqueous medium
Inventor: POTEKHINA ZHANNA S
IPC: C23F11/00
Filed: 1991-10-02
Granted: 1996-12-10
Abstract: FIELD: chemical, petrochemical food processing and other branches of industry. SUBSTANCE: method is carried out with the help of suspension of bacteria, Methylomonas methanica being used. EFFECT: improves efficiency of the method.
Patent RU-2018761-C1 (RU)
Title: Air-storage thermal power plant
Inventor: BELYAEV YURIJ M
IPC: F03D9/00
Filed: 1991-10-02
Granted: 1994-08-30
Abstract: FIELD: development of power plants. SUBSTANCE: air duct in the form of framework is covered with flexible casing. Toroidal balloon secured duct communicates through inner surface restricting toroid bore, with external surface of air duct. Toroidal surface external in respect to bore is connected to cables placed at certain angle to vertical and fixed in ground. Several toroidal balloons are mounted through height of air duct. Balloons mounted closer to ground have smaller diameter and volume than those mounted between layers. EFFECT: development of new environment-oriented power supplies. 4 cl, 3 dwg
Patent RU-2031038-C1 (RU)
Title: Crawler vehicle driving sprocket
Inventor: MOSHKIN NIKOLAJ F
IPC: B62D55/12
Filed: 1991-07-05
Granted: 1995-03-20
Abstract: FIELD: transport engineering. SUBSTANCE: driving sprocket of crawler vehicle has gear rim with flexible members interference-fitted in holes. Inner surface of flexible member is cured to outer surface of metal bushing fitted inside flexible member. EFFECT: enhanced reliability of operation. 2 cl, 2 dwg
Patent RU-2062975-C1 (RU)
Title: Transforming converter of large angular movements and small linear movements
Inventor: EDUSH VLADIMIR YA
IPC: G01B7/00
Filed: 1991-07-11
Granted: 1996-06-27
Abstract: FIELD: remote control in petroleum industry. SUBSTANCE: device has ring stator and disk- shaped magnetic circuits, which are made from pressed powder steel. Disk-shaped magnetic circuits are inserted into bowl-shaped steel housings and have slots where excitation windings and measuring windings are located. In addition device has cylindrical rotor with two halves of cylinders, which are displaced with respect to each other along linear and angular axes by means of covering plates from pressed powder. Rotor is mounted for angular and small linear movements. Shaft engages friction bearings having flexible collars in centers of housings. EFFECT: increased functional capabilities. 4 cl, 3 dwg
Patent RU-2005413-C1 (RU)
Title: Устройство для прокалывания кожной ткани
Inventor: SEMENOVA OLGA B
IPC: A61B17/20
Filed: 1991-10-17
Granted: 1994-01-15
Abstract: Использование: изобретение относится к медицинской технике и позволяет исключить нежелательные стрессовые нагрузки. Сущность изобретения: устройство содержит корпус, съемную иглу, закрепленную в державке, скользящей вдоль корпуса, а также три ограничителя, два из которых закреплены на корпусе, а третий закреплен с возможностью перемещения вдоль корпуса 1 ил.
Patent RU-2045293-C1 (RU)
Title: Device for interruption of short term pregnancy
Inventor: BUGAKOV OLEG A
IPC: A61N2/10
Filed: 1992-02-20
Granted: 1995-10-10
Abstract: FIELD: medicine. SUBSTANCE: device for interruption of short term pregnancy has cap with space which communicates with inner space of cap through hole in face part. Hole in face part of cap is provided with check valve. EFFECT: improved operational efficiency. 2 cl, 2 dwg
Patent RU-2075981-C1 (RU)
Title: General-purpose filtering respirator
Inventor: STIKHAREV ALEKSANDR A
IPC: A62B7/10
Filed: 1992-02-24
Granted: 1997-03-27
Abstract: FIELD: multifunctional individual protective devices used under elevated temperature conditions. SUBSTANCE: respirator has helmet with inner fittings and belt secured under chin. Helmet body is made double-layer. Inner layer has netted structure with cells and is removably connected with outer layer along line of joining. Multilayer removable fabric filter is mounted between body layers. Filter is made from material providing for aerosol and gas protection. Outer layer of helmet body is made monolithic and is provided with ridges, which together with filter define gas ducts. Helmet body is connected with corrugated air hoses and semimask through fastening branch pipes. Semimask has breathing and breathing out valves. EFFECT: reduced sizes and weight, increased efficiency and reduced breath resistance. 2 cl, 2 dwg
Patent RU-2036480-C1 (RU)
Title: Process of acceleration testing of electric and radio parts for resistance to effects of ionizing radiation
Inventor: MAKEEV STANISLAV N
IPC: G01R31/26
Filed: 1992-03-06
Granted: 1995-05-27
Abstract: FIELD: testing equipment. SUBSTANCE: electric and radio parts are exposed to gamma radiation within range of doses not resulting in loss of serviceability of these parts. Coefficient K of radioactive sensitivity is found from relation K=Δq/ΔP, where Δq is change of critical parameter with change of power of gamma radian dose by value ΔP. Then electric and radio parts are exposed to static gamma-neutron radiation with density φ of neutron flux and power P c  of gamma radiation dose accompanying it. Value of critical parameter q(φ), P req  at specified density φ of neutron flux and power P req  of gamma radiation dose are determined from relation  , where q(φ, P c ) is value of critical parameter at density φ of neutron flux and power P c  of gamma radiation dose. Finally electric and radio parts are exposed to static gamma-neutron radiation with density of neutron flux providing for gain of required integral neutron flux during radiation time t o . Parts are removed from radiation zone, changes of critical parameter q a (Kt o ) at moments t=K·t o , are measured, where K=1, 2,... n; n is total number of measurements. After each change values of coefficients A(n), B(n) are found from relations  , where T is duration of radiation of electric and radio parts under real conditions. Electric and radio parts are considered resistant if relation   is realized for them, where q доп  is permissible change of critical parameter. EFFECT: improved authenticity of testing process. 1 dwg, 1 tbl
Patent RU-2059669-C1 (RU)
Title: Method of making optical articles
Inventor: NEROZNIK VITALIJ GRIGOREVICH
IPC: B32B27/30
Filed: 1992-03-19
Granted: 1996-05-10
Abstract: FIELD: optical industry; electronics; instrument engineering. SUBSTANCE: olygourethanakrylate is placed between two surfaces at least, one of which is optically transparent; then the product is cooled. As olygourethanakrylate the product of condensation of polyatomic alcohols is used with diisocyanates and hydroxymethakrylates. EFFECT: improved efficiency. 9 cl, 8 tbl
Patent RU-2011059-C1 (RU)
Title: Pneumatic flexible member
Inventor: GRITSAJ VYACHESLAV I
IPC: F16F9/04
Filed: 1992-04-13
Granted: 1994-04-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: the member has rubber-cord shell, damper chamber, and baffle interposed between them and provided with throttle, opening for free flowing, and valve unit. The unit is made of guide member and rubber aperture member which encloses the unit and is in a spaced relation to it. Each of the members is a trancated cone whose lesser base faces space of rubber- cord shell. The throttle is made within the guide member. EFFECT: improved design. 1 dwg
Patent RU-2068435-C1 (RU)
Title: Composition for anticorrosive coating
Inventor: ZINOVICH ZIGMUND KAZIMIROVICH
IPC: C09D183/06
Filed: 1992-04-20
Granted: 1996-10-27
Abstract: FIELD: protection of metallic structures from corrosion. SUBSTANCE: composition comprises (wt parts): 100 oligofurfuryloxysilane; 7.5 finally ground silicon carbide; 2.5 graphite powder; 6.6-16.25 epoxy diane resin and 4.4-8.75 orthophosphoric acid; shock strength 50-80 cm; water absorption 0.008-0.1%; adhesion to metal 26-27 MPa. EFFECT: improved properties of the composition. 1 tbl
Patent RU-2038205-C1 (RU)
Inventor: DRUTSKIJ ALEKSEJ VASILEVICH
IPC: B27N3/02
Filed: 1992-06-16
Granted: 1995-06-27
Abstract: Использование: в деревопереработке, в частности в производстве древесно-стружечных плит. Сущность изобретения: способ предусматривает обработку смеси стружки со связующим или стружечного ковра взаимно перпендикулярными электрическими одновременно постоянными и переменными полями равной напряженностью в пределах 0,1 - 15 В/см. 5 з.п. ф-лы.
Patent RU-2020009-C1 (RU)
Title: Method for forming pipe billet
Inventor: SAMUSEV SERGEJ V
IPC: B21C37/06
Filed: 1992-06-09
Granted: 1994-09-30
Abstract: FIELD: plastic metal working. SUBSTANCE: to improve the quality of pipes by eliminating corrugations on strip edges when pipe billet is bent in passes of pipe mill, the strips are bent with a gradual increase of billet curvature in each next pass and the pipe curvature in each pass is set in accordance with design formula depending on strip width, stand-to-stand distance and radiuses on bottom of upper and lower rolls in compliance with a preset law. EFFECT: preventing formation of corrugations on edges of metal strip used to make pipe billet. 2 dwg, 2 tbl
Patent RU-2036467-C1 (RU)
Title: Method of determination of heat capacity of metals at different temperatures
Inventor: YANYSHEV PAVEL K
IPC: G01N25/00
Filed: 1992-05-27
Granted: 1995-05-27
Abstract: FIELD: testing of construction materials. SUBSTANCE: this method of determination of heat capacity of metals at different temperatures is based on data used for determination of state of tested metal (presence of dopes, impurities, defects of structure causing formation of internal stresses). In compliance with method plastically relaxed internal stresses are corrected by stabilization, elastic internal stresses are limited by their compensation by temperature stresses. Temperature dependence of heat capacity of metal presenting linear system has two linear sections in elastic regions separated by characteristic temperature. Heat capacity within intervals of constancy CT c  and decay CT d  is determined from equation CT c =K n ·T+b c , CT d =K d ·T+b d , where k and b are constants of straight line. EFFECT: enhanced efficiency of method. 2 cl, 2 dwg
Patent RU-2089036-C1 (RU)
Title: Induction motor control gear
Inventor: NOVIKOV OLEG I
IPC: H02P1/42
Filed: 1992-06-22
Granted: 1997-08-27
Abstract: FIELD: electrical engineering. SUBSTANCE: control gear of capacitor-start and capacitor-run induction motor has undercurrent relay 6 with transfer contacts of relays 5 and 6. Contacts of both relays are connected to power supply and to capacitor-start and capacitor-run induction motor leads using circuit arrangement ensuring connection of starting capacitor 3 and additional capacitor 4.2 either to power supply terminals or to mentioned motor terminals depending on input current. When motor is running and both capacitors are connected to power supply, reactive component of current is corrected. EFFECT: improved power characteristics of motor. 1 dwg
Patent RU-2074269-C1 (RU)
Title: Metal wire for reinforcing issues fabricated of elastomer material, issue made of mesh elastomeric materials containing reinforcing metal wire with coating, and automobile tire containing such a wire
Inventor: VIM DZH VAN OOJ
IPC: D02G3/36
Filed: 1992-09-08
Granted: 1997-02-27
Abstract: FIELD: reinforcing means. SUBSTANCE: invention relates to a wire with coating composed of two concentric layers made up of zinc-nickel and zinc-cobalt alloys wherein inner layer contains more than 90% nickel, whereas outer one has more than 50% of nickel or cobalt. The wire is best suited for reinforcing tires. EFFECT: improved performance characteristics. 14 cl, 5 tbl
Patent RU-2055842-C1 (RU)
Title: Method for isolation of phycocyanin c of cells of cyan bacteria
Inventor: GORDEEV KONSTANTIN YU
IPC: C09B61/00
Filed: 1992-08-06
Granted: 1996-03-10
Abstract: FIELD: biotechnology. SUBSTANCE: cells of cyan bacteria are degreased and washed with 35-100 fold volume of distilled water. The said cells are destroyed and extracted with the help of ultrasound within 15-25 min. Thus prepared extract is separated and dried. EFFECT: improves efficiency of method.
Patent DE-10046049-C1 (DE)
Title: Apparatus for cleaning a reactor in a chemical plant comprises a tubing guiding device which slides on one free end of a tilting arm and rotates about a high axis
Inventor: GRAHAC MIRCO
IPC: B08B9/093
Filed: 2000-09-18
Granted: 2001-12-20
Abstract: Apparatus for cleaning a reactor (1) in a chemical plant comprises a spray washing head (7) inserted into the reactor through a closable container opening (5). The head is coupled to a spray tubing (8). A tubing guiding device positioned on the container opening and remaining outside of the reactor slides on one free end of a tilting arm and rotates about a high axis.  Preferred Features: A guiding cage (13) is arranged on the container opening and can vertically shift the tubing guiding device between an upper end position, in which a tilting arm (22) is located outside of the reactor, and a lower end position, in which the tilting arm is located in the reactor.
Patent DE-10048918-C1 (DE)
Title: Fixing element with head and threaded shaft has internal multi-edged formation provided by tangential surfaces with radial surfaces at their ends joined by convex surfaces for operation by 6-sided key
Inventor: HARTMANN GUNTHER
IPC: F16B23/00
Filed: 2000-10-04
Granted: 2002-02-21
Abstract: The fixing element has a head (2) provided with an internal multi-edged formation in point-symmetry to its axis (5), which is defined by a sawtooth waveform, to provide tangential surfaces (7) with radial surfaces (8,9) at their opposite ends, joined together by coupling surfaces (10) having a convex curvature in the direction of the axis, for allowing operation of the fixing element via a 6-sided key (14).
Patent DE-10215486-C1 (DE)
Title: Automobile lighting device uses light-emitting diode (LED) lamp with incorporated function monitoring circuit and provision of current or voltage pulse for switching parallel load simulating standard light bulb
Inventor: SCHOLZ MICHAEL
IPC: H05B37/03
Filed: 2002-04-09
Granted: 2003-10-30
Abstract: The lighting device has an LED lamp (1) employing at least one light-emitting diode (12) supplied with current via a control device, with the supplied current monitored via a current monitoring circuit for function control of the lamp. A current or voltage pulse is supplied within a defined control window to the line (VL) connecting the lamp to the control device upon failure of the light-emitting diode, detected by a bias circuit (2) for switching in an electrical load (20) connected in parallel with the lamp for simulating a standard light bulb.  An Independent claim for a bias circuit for an automobile lighting device is also included.
Patent DE-19547715-C1 (DE)
Title: Vibration damper with protector to prevent mass detaching from flange
Inventor: GAERTNER HANNO DIPL ING
IPC: F16F7/108
Filed: 1995-12-20
Granted: 1997-05-28
Abstract: The damper has at least one damping mass (1), which is connected by one or more elastomeric spring elements (2) to a fastening flange (3). The mass is also secured to the latter by at least one protector (4) in order to prevent it from becoming detached. The protector has a roughly T-shaped cross-section, and is connected rigidly to the mass. It penetrates a recess (5,6) in both the spring and the flange, and has a stop (8) which is formed by a plate-like end wall (7). The side of the flange which faces away from the mass is associated with a spacing (9), which is larger than the amplitude of the vibrations which occur in the same direction during correct use.