baber/WOPTO huggingface dataset:
Patent RU-2075757-C1 (RU)
Inventor: SHCHUROV YURIJ P
IPC: G01R33/00
Filed: 1993-07-06
Granted: 1997-03-20
Abstract: Изобретение относится к датчикам, предназначенным для измерения квазипостоянных и переменных магнитных полей низких уровней произвольной формы. Целью изобретения является расширение области применения путем увеличения чувствительности и расширения частотного диапазона измерений. Датчик индуцированных магнитных полей, содержащий индуктор, корпус и размещенные в корпусе постоянный магнит и магнитопровод, снабжают магнитным экраном, внутри которого размещены магнит, выполненный C-образным, и измерительная обмотка, установленные таким образом, что участок поверхности датчика со стороны полюсов магнита и торцевой поверхности магнитопровода, ориентированных к индуктору, неэкранирован, противоположная торцевая поверхность магнитопровода совмещена с внутренней поверхностью магнита в точке ее пересечения общей осью симметрии магнита и магнитопровода, а измерительная обмотка выполнена равномерной с электрическими параметрами, выбранными в соответствии с рабочим диапазоном частот измерений согласно выведенным соотношениям. В другом варианте внутри магнитного экрана размещена измерительная обмотка, установленная таким образом, что участок поверхности датчика со стороны полюсов магнита, выполненного C-образным, и торцевой поверхностью магнитопровода, ориентированных к индуктору, неэкранирован, противоположная торцевая поверхность магнитопровода совмещена с внутренней поверхностью магнита в точке ее пересечения общей осью симметрии магнита и магнитопровода, а измерительная обмотка выполнена равномерной с электрическими параметрами, выбранными в соответствии с рабочим диапазоном частот измерений согласно тем же соотношениям. 2 с. и 6 з.п.ф-лы, 4 ил.
Patent RU-2071276-C1 (RU)
Title: Method of gastroplastics
Inventor: NAPOLSKIKH VLADIMIR MIKHAJLOVI
IPC: A61B17/00
Filed: 1993-07-29
Granted: 1997-01-10
Abstract: FIELD: medicine, surgery at stomach agenesia. SUBSTANCE: ansa is developed by small intestinal transplant, small curve is made by long arm of isoperistaltic intestinal ansa and large curve - by short arm of antiperistaltic intestinal ansa. T-shaped cut is performed on both arms of intestinal ansa. In horizontal parts of those cuts esophagus is anastomized together with iso- and antiperistaltic arms of intestinal ansa, in vertical parts of T-shaped cuts reservoir is formed. EFFECT: more successful operation to create stomach at agenesia.
Patent RU-2056875-C1 (RU)
Title: Light guide device for performing laser therapy
Inventor: KUZMICHEV ALEKSANDR N
IPC: A61N5/06
Filed: 1993-08-10
Granted: 1996-03-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has light guiding cable, end piece manufactured from transparent material, forming member, holder handle, means to connect and fix them. The end piece is rod with rounded working part and non-through axial channel for light guiding cable fibers to be placed in it. The forming member is made as a whole with the end piece and positioned on the dead end of the channel in front of the working part. The connecting and fixing means is collet chuck formed by cut conic bushing and union nut having internal part conjugated with threaded part. The conic bushing is made as a whole with the holder handle and has common axial channel, at least in the area belonging to the working part, and an opening on the opposite part for the cable to be put in. The cone generatrix makes an angle of 1.5-2.5 deg with the longitudinal axis and that of the union nut is 2.5-3.0 deg greater than that of the bushing. EFFECT: wide range of applications. 6 cl, 4 dwg
Patent RU-2076222-C1 (RU)
Title: Method to reduce wear of engine cylinder-piston group
Inventor: KONOVALOV ANATOLIJ P
IPC: F02B77/04
Filed: 1993-08-17
Granted: 1997-03-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: with engine operating, finely divided addition is sucked in, together with air getting into engine, from reservoir placed directly in air flow, i.e. in engine intake manifold. EFFECT: reduced wear of cylinder-piston group.
Patent RU-2089612-C1 (RU)
Title: Recombinant plasmid dna purvgf determining synthesis of smallpox virus strain l-ivp growth factor together with escherichia coli beta-galactosidase and strain of bacterium escherichia coli containing recombinant plasmid dna purvgf - a producer of smallpox virus strain l-ivp growth factor
Inventor: PETROV VLADIMIR S
IPC: C12N15/86
Filed: 1993-10-25
Granted: 1997-09-10
Abstract: FIELD: biotechnology, molecular biology, genetic engineering. SUBSTANCE: invention relates to construction of recombinant plasmid DNA determining smallpox virus growth factor synthesis and preparing the strain containing the indicated plasmid. Strain is used as a producer of smallpox virus growth factor fused with β-galactosidase. Recombinant smallpox virus growth factor can be used in future as mitogen for epithelial cells, for cell proliferation and wound healing. EFFECT: plasmid indicated above. 2 cl, 3 dwg
Patent RU-2120057-C1 (RU)
Title: Heating device for automobile liquid-cooled engine
Inventor: EHRKHARD BARCH
IPC: F02N19/10
Filed: 1993-11-26
Granted: 1998-10-10
Abstract: FIELD: transport engineering; liquid-cooled automobile engines; self-contained heater operated on water. SUBSTANCE: heating device has at least one external independent heater. Heating system connected to circulating circuit of engine cooling agent uses as heating zone at least one engine preheating system, interior heating system and battery heating system. The latter has at least one constantly connected thermal transmitter which switches on heating system when temperature drops below tolerable limit. Heater or several heaters can be switched on by manual control. Heating system can be used in those case when ambient temperature is within 0 and minus 60 C. EFFECT: enhanced reliability of operation at below zero temperatures. 11 cl, 3 dwg
Patent RU-2064908-C1 (RU)
Title: Dry mixture for steel fittings protection against corrosion
Inventor: STEPANOVA VALENTINA F
IPC: C04B28/04
Filed: 1993-12-09
Granted: 1996-08-10
Abstract: FIELD: building industry. SUBSTANCE: mixture has, mas. p.: cement 60-65; polyvinyl acetate 28-30; sodium acetate or methypyrazole 3-11; methylcellulose 1-2. Adhesion to fittings concrete is 1 point, current density at potential 300 mv, mcA/cm 2  - 3.5 and 3.4 at age 1 and 12 months, respectively. EFFECT: enhanced quality of composition. 2 tbl
Patent RU-2061108-C1 (RU)
Title: Process of growing of monocrystals of emerald
Inventor: KHRANENKO GALINA G
IPC: C30B29/34
Filed: 1993-12-17
Granted: 1996-05-27
Abstract: FIELD: electronics, physics. SUBSTANCE: process deals with growing of high-purity monocrystals of emerald by method of temperature difference on oriented seed from melt containing starting material of oxides of beryllium, aluminium and silicon with activating additives and flux-solvent. Composition of nonvolatile flux providing for high rate of growth of homogeneous layer on seed is selected by conditions of solubility of each of components of oxides of emerald. Mixture of wolframate and bismuth vanadate or bismuth wolframate and lead taken in relation (2-4):1 is taken as flux-solvent. For growth of layer on seed homogeneous in quality oriented in parallel to prosm (1010) starting oxides are taken in relation close to stoichiometric composition of beryl or with excess of aluminium oxide up to 10 per cent by mass. For seed oriented in parallel to prism (1120) excess of beryllium oxide up to 30-50 per cent by mass with respect to stoichiometry is taken. For increase of growth rate system can be cooled additionally with rate of 0.05-0.06 deg/h. Process leads to growing of crystals of high optical and jewelry quality. EFFECT: enhanced growing productivity of process. 4 cl, 1 tbl
Patent RU-2081838-C1 (RU)
Title: Method for purification of sewage against organic compounds
Inventor: ZAGORUJKO ANDREJ N
IPC: C02F1/72
Filed: 1994-02-15
Granted: 1997-06-20
Abstract: FIELD: purification of sewage. SUBSTANCE: method involves evaporation of sewage, thus prepared vapor is heated to 250-400 C in the layer of penetrable inert material. Then mixing with oxygen or with air, passing thus obtained mixture through layer of catalyst and cooling of purified vapor take places. The latter process is followed by condensation of purified water which is carried out by in turn passing of vapor through layers of inert material and catalyst in direct and reverse direction. Ratio of volume of said catalyst and inert material is 1:(1-3) respectively. Purified vapor is cooled in the layer of inert material to temperature not less 120 C and is compressed to pressure 0.1-2 atm, the process is carried out with the help of condensation heat. EFFECT: improved efficiency of the method. 2 cl, 3 dwg
Patent RU-2064736-C1 (RU)
Title: Process of manufacture of multilayer printed circuit boards
Inventor: URAZAEV VLADIMIR GEORGIEVICH
IPC: H05K3/46
Filed: 1994-03-05
Granted: 1996-07-27
Abstract: FIELD: electronics, instrumentation engineering. SUBSTANCE: while manufacturing multilayer printed circuit boards one uses cementing spacers (prepregs) prior to assembly of layers in package which are wetted with polymer compositions of hot solidification based on glycol di-ethers of methacrylic acid. Composition is applied in amount of 0.5-40.04 of mass of epoxy binder of spacers. EFFECT: increased quality of printed circuit boards thanks to prevention of interlayer lamination.
Patent RU-2066490-C1 (RU)
Title: Marine nuclear steam-generating plant
Inventor: BOLGAROV SERGEJ P
IPC: G21D1/00
Filed: 1994-04-18
Granted: 1996-09-10
Abstract: FIELD: nuclear power; marine nuclear steam-generating plants with water-cooled and water-moderated reactors. SUBSTANCE: marine nuclear steam-generating plant has water-cooled and water moderated reactor and pressure compensator connected to it and brought in communication with high-pressure gas system; fitted in pipe line laid between reactor and pressure compensator is gas locking device made in form of vertical cylinder with float-type shut-off member arranged inside it; interior of this cylinder is brought in communication with pipe line running to pressure compensator through two holes: one at top point of cylinder and second at level of half its height; interior of this cylinder is also brought in communication with reactor through hole formed at bottom point of cylinder and provided with seat for float-type shut-off member. EFFECT: high safety. 2 dwg
Patent RU-2085155-C1 (RU)
Title: Artificial foot for lower limb prostheses
Inventor: SHAFRANOV EVGENIJ V
IPC: A61F2/66
Filed: 1994-04-29
Granted: 1997-07-27
Abstract: FIELD: prosthetics. SUBSTANCE: arrangement additionally contains upper and lower flexible inserts, each consisting of plates, binding members between them, and resilient spacer of members made in such a way as to provide mutual displacements restricted by resilience of spacer and binding members. Shin attachment unit is hinged to resilient spacer of upper insert and, through hinges and variable-length pull rod, to plate of lower insert having stop adjustable in vertical dimension with screw pair. EFFECT: provided rotation and damping of rotational motions in three planes and axial loads. 3 dwg
Patent RU-2110990-C1 (RU)
Title: Liposomal vesicle with cytochrome c
Inventor: SHANSKAJA A I
IPC: A61K9/127
Filed: 1994-07-14
Granted: 1998-05-20
Abstract: FIELD: biotechnology. SUBSTANCE: liposomal vesicle with lipid envelope consisting of lecithin and cholesterol and can be used in medicine, in part, in pharmacology. Lipid envelope of vesicle has additionally a mixture of acid phospholipids. Indicated mixture is isolated as a united negatively charged phospholipid component from soybean phosphatides. Vesicle has additionally incapsulated cytochrome c taken at ratio to lipid envelope (mas. p. p.) = 1:(6-8). Lipid envelope of vesicle can has additionally tocopherol taken at amount 1.1-2.2% of total lipid envelope mass. EFFECT: enhanced therapeutic effectiveness and prolonged effect as compared with native form of cytochrome c. 3 tbl
Patent RU-2130455-C1 (RU)
Title: Thienyl- or furylpyrrole compounds, method of insects and mites control, composition for insects and mites control
Inventor: RODZHER UILL JAMS EHDDOR
IPC: C07D307/00
Filed: 1994-08-30
Granted: 1999-05-20
Abstract: FIELD: organic chemistry, insecticides. SUBSTANCE: invention relates to new tnienyl- or furylpyrrole compounds of the general formula (I)   where each R, R 1  and R 2  means independently hydrogen, halogen atom, NO 2  or CHO; or R 1  and R 2  with carbon atoms to which they are bound can form a ring where R, R 2  mean a structure (II)   where each L, T, V and W - hydrogen, halogen atom; A means O or S; X means CN, NO 2  at condition that a substituent at position 2 or 5 of pyrrole ring is distinct from hydrogen atom and means halogen atom, C 1 -C 6 -halogenalkyl, CN, phenyl optionally substituted with one or some halogen atoms; Z means halogen atom or C 1 -C 6 -halogenalkyl; B means R 6  where R 6  - hydrogen atom or C 1- C 6 -alkyl substituted with a single C 1 -C 4 -alkoxy-group. Invention describes th method of insects control that involves treatment of food consumpted by insects or place where they inhabit with a compound of the formula (I). Invention describes also compositions used for control insects prepared on the basis of compound (I). EFFECT: enhanced effectiveness. 7 cl, 1 tbl, 28 ex
Patent RU-2072346-C1 (RU)
Title: Method for production of cinnamon alcohol
Inventor: SHAKHOVA FLYURA A
IPC: C07C29/56
Filed: 1994-09-05
Granted: 1997-01-27
Abstract: FIELD: organic chemistry. SUBSTANCE: cinnamon alcohol is prepared by decomposition of diacetate-3-phenyl-2-oxa-1,5-pentadiole. The process is carried out by intense mixing with the help of excess of alkali within 30 min at 70-90 C. EFFECT: simplifies the method, decreases energy expense. 1 tbl
Patent RU-2086946-C1 (RU)
Inventor: KHOLMYANSKIJ IGOR A
IPC: G01M17/00
Filed: 1994-09-16
Granted: 1997-08-10
Abstract: FIELD: testing equipment. SUBSTANCE: invention makes it possible to conduct tests, diagnostics and determination of technical condition of automobile in field in wide range of types of tests with automated process of collection and processing of test results. EFFECT: enhanced authenticity and increased speed of testing. 6 dwg
Patent RU-2107109-C1 (RU)
Title: Жаропрочная аустенитная сталь
Inventor: AFANAS EV N D
IPC: C22C38/58
Filed: 1994-10-04
Granted: 1998-03-20
Abstract: Изобретение относится к области металлургии, в частности к жаропрочным сталям, и может быть использовано при производстве центробежных труб, предназначенных для изготовления змеевиков трубчатых печей, роликов и других деталей, работающих в агрессивных средах при высоких температурах и давлениях. Предложенная жаропрочная аустенитная сталь содержит компоненты в следующем соотношении (мас. %): углерод 0,2 - 0,3, кремний 1,0 - 3,0, марганец 4,0 - 6,0, никель 14,0 - 16,0, хром 24,0 - 26,0, азот 0,2 - 0,5, цирконий 0,005 - 0,05, железо - остальное. 1 табл.
Patent RU-2074553-C1 (RU)
Title: Пресс-форма для прессования тонких пластин из порошкового материала
IPC: B22F3/03
Filed: 1994-10-06
Granted: 1997-02-27
Abstract: 1. Пресс-форма для прессования тонких пластин из порошкового материала, содержащая плиту, матрицу и центральный стержень, жестко закрепленные на плите, нижний пуансон с узлом для его вертикального перемещения и подложку, размещенную на верхнем торце нижнего пуансона, отличающаяся тем, что узел для вертикального перемещения нижнего пуансона выполнен в виде клиновой вилки с верхней наклонной плоскостью и основанием, снабженной механизмом ее горизонтального перемещения и охватывающей центральный стержень, нижний пуансон выполнен со скошенным нижним торцом, а вилка установлена с возможностью упора ее верхней наклонной плоскости в скошенный нижний торец нижнего пуансона и ее основание контактирует с поверхностью плиты.2. Пресс-форма по п.1, отличающаяся тем, что механизм горизонтального перемещения снабжен лимбом, а плита - указателем.
Patent RU-2066243-C1 (RU)
Inventor: AKULSHIN MIKHAIL D
IPC: B04C5/103
Filed: 1994-11-17
Granted: 1996-09-10
Abstract: FIELD: it is used in apparatuses for liquid inhomogeneous mixtures serration under action of centrifugal forces. SUBSTANCE: used for separation of inhomogeneous liquids mixture turbohydrocyclone has: cylindrical-conical body with bush and radial blades located between bush and body at inlet and mounted with capability to rotate around its axis with one end - in bearing and another end - using bush is mounted on tenon of swirlier, that has branch-pipe for mixture introduction; several changeable fittings-on for mixture speeding-up, that are directed tangentially to blades at acute angle to plane, that is perpendicular to axis of body; branch-pipe to carry separation light product off with capability to adjust depth of submersion and with screw-type threading at end to stimulate of carrying off Canals between blades are made in the form of diffusers with outlet into stream flattening chamber, behind which lattice is mounted, that has twisted in height blades with twisting elasticity, that rotates stream in direction opposite to direction of body rotation according to rule of constancy of angular and axial speeds of stream by radius. Stream running mode is to the utmost approximated to laminar one At outlet of the body there is flexible spring-loaded nozzle for carrying separation heavy product off. In front of it at the end of conical part of body there is stabilizer, that prevent untwisting of stream in body conical part by Coriolis accelerating forces. Twisting of flexible blades and nozzle through cross-section are engaged with body angular speed so, that twisting rule and stream running mode in body do not change depending on body angular speed, that depends on speed of mixture speeding-up in swirlier fittings-on, that is - on turbohydrocyclone productivity. Between body and swirlier there is gasketing, leakage through which are pumped out into changeable fittings-on. Mixture to create hydrostatic cushions is brought through canals to bearing conjugations to decrease friction forces. EFFECT: improved process. 7 dwg
Patent RU-2100222-C1 (RU)
Title: Dc traction electric drive
Inventor: KASHKANOV VIKTOR V
IPC: B60L15/08
Filed: 1994-11-25
Granted: 1997-12-27
Abstract: FIELD: transport and electrical engineering; electric cars, medium and large power converter for traction electric drive. SUBSTANCE: electric drive includes voltage converter, DC traction electric motor, field regulator, reservoir capacitor and control unit. Design peculiarity of proposed electric drive is use of voltage converter which has high frequency transistor switch, two thyristor switches and three diodes. proposed circuit of converter is simple but provides operation of separate excitation traction motor at simultaneous usage of energy of commutation losses for supplying field winding. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2124019-C1 (RU)
Inventor: SJUZN MEHRI KAAS
IPC: C07F9/6561
Filed: 1993-05-26
Granted: 1998-12-27
Abstract: FIELD: organophosphorus compounds. SUBSTANCE: invention relates to new thiosubstituted pyridinylbisphosphonic acids of the formula (I): R 2 -Z-Q-(CR 1 R 1 ) n -CH[P(O)(OH) 2 ] 2  where R 1  - H, -SH, -(CH 2 ) m SH or -S-C(O)-R 3 ; R 3  is C 1 -C 8 -alkyl; m = 1-6; n = 0-6; Q - covalent bond or -NH-; Z - pyridinyl; R 2  - H, -SH, -(CH 2 ) m SH, -(CH 2 ) m S-C(O)R 3  or NH-C(O)-R 4 --SH where R 3  and m has values indicated above; R 4  is C 1 -C 8 --alkylene, or their pharmaceutically acceptable salts or esters. Invention relates to also pharmaceutical composition for treatment or prophylaxis of sicknesses associated with anomal metabolism of calcium and phosphorus and containing compound of the formula (I) at effective amount and to a method of treatment of patients with indicated sickness. EFFECT: improved method of synthesis, enhanced effectiveness of treatment. 10 cl, 17 ex
Patent RU-2084250-C1 (RU)
Title: Powder-type fire extinguisher
Inventor: MISHCHENKO VLADIMIR ALEKSEEVIC
IPC: A62C13/22
Filed: 1995-02-20
Granted: 1997-07-20
Abstract: FIELD: fire fighting. SUBSTANCE: fire extinguisher has cylindrical housing filled with fire extinguishing powder, gas generator including actuating system in the form of locking and actuating device based on initiating member and gas generating compound insert, and decomposition chamber with gas generating cartridge and retainer. EFFECT: improved reliability and easy operation. 2 dwg
Patent RU-2130152-C1 (RU)
Inventor: KAPISHNIKOV A P
IPC: F22B1/18
Filed: 1995-03-07
Granted: 1999-05-10
Abstract: FIELD: boilers working on natural gas or oils. SUBSTANCE: air preheater is made in form of U-shaped unit with evaporating stage 3 mounted in its left-hand leg in way of motion of waste gases: mounted above evaporating stage 3 are upper nozzle 5 and pipe lines 6 and 7 for continuous and periodic blow; water-to-air heat exchanger 1 located in lower portion is placed in volume of condensate receiver 14 provided with cleaning pipe line 16. It connects evaporating stage 3 with lower nozzle 13 mounted in right-hand leg and condensation stage 11. Fan 4 with water evaporation and sprinkling pipe lines 12 and 2 is mounted at inlet of condensation stage 11 in air end. It is also connected to water-to-air heat exchanger 1 and evaporating stage 3. EFFECT: intensification of heat exchanger process; avoidance of low-temperature corrosion effect. 1 dwg
Patent RU-2108479-C1 (RU)
Title: Electromagnetic valve
Inventor: KUZ MINOV V A
IPC: F02M51/06
Filed: 1995-03-21
Granted: 1998-04-10
Abstract: FIELD: mechanical engineering; engines; remote control of fuel delivery in automobile gasoline pipe when automobile is furnished with antitheft device. SUBSTANCE: electromagnetic valve has additional winding connected in opposition with main winding and arranged so that both windings enclose the ends of core. Permanent magnet fixed by magnetic circuit locks in two extreme positions is used as core. Fixing is done for long time until electromagnetic valve is changed over by short - time application of polar voltage to opposite connected windings thanks to which like poles S-S or N-N are formed on magnetic locks. These poles act simultaneously onto core made of permanent magnet and its one end repels and the other, attracts. In process of changing over first repelling force prevails and at the end of process, attracting force. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2119998-C1 (RU)
Title: Tooth unit, tooth point and adapter
Inventor: KORNELIUS EHRVIN D
IPC: E02F9/28
Filed: 1994-04-11
Granted: 1998-10-10
Abstract: FIELD: earth-moving machines; may be used in earth-moving operations. SUBSTANCE: tooth unit includes tooth point with protruding ears conjugating with respective recesses in adapter to transmit force from tooth point to adapter. Tooth point includes two opposite ears, each ear has opposite edge surfaces located at an angle to each other. Two opposite ears of tooth point are conjugated with two respective opposite recesses made in adapter. Two opposite recesses in adapter have in similar manner two opposite edge surfaces located at an angle to each other and coming in contact with opposite surfaces of edges of two opposite ears. Such design prevents displacement in outward direction of two opposite ears with respect to adapter. EFFECT: higher efficiency. 10 cl, 4 dwg