baber/WOPTO huggingface dataset:
Patent RU-2022977-C1 (RU)
Title: Polymer friction composition
Inventor: VERNYAEV IVAN I
IPC: C08K3/36
Filed: 1994-02-04
Granted: 1994-11-15
Abstract: FIELD: automotive industry; manufacture of friction components used in brake units of various automotive vehicles. SUBSTANCE: polymer friction composition includes 10 to 12 percent by mass phenolformaldehyde resin, 2 to 3 percent by mass butadiene-nitrile rubber, 0.4 to 0.5 percent by mass sulfur, 0.4 to 0.5 zinc oxide, 18 to 20 percent by mass copper-based metal-filler cuttings, 1 to 2 percent by mass aluminum, 9 to 11 percent by mass barytic concentrate, 1 to 8 percent by mass antimony trisulfide, 3 to 4 percent by mass puffed-up vermiculite, 5 to 6 percent by mass graphite, 0.5 to 1 percent by mass polytetrafluoroethylene, 0.5 to 1 percent by mass zinc stearate, 3 to 6 percent by mass molybdenum disulfide, 20 to 28 percent by mass fibrous basalt, and 6 to 18 percent by mass polybenzimidazol fibers. EFFECT: higher wearablity and stability of friction coefficient. 2 tbl
Patent RU-2061552-C1 (RU)
Title: Method for magnetic separation
Inventor: MYAZDRIKOV OLEG A
IPC: B03C7/02
Filed: 1994-02-10
Granted: 1996-06-10
Abstract: FIELD: recovery of ore component from minerals and also from wastes of various technological processes. SUBSTANCE: method for magnetic separation includes electrodynamic fluidization of powders, provision of directed flow of solid phase particles by application to the flow section of the gradient magnetic field that allows recovery of magnetic component from particle flow. Produced in electrodynamic fluidization is two-phase system: gas-solid body in which all secondary particles are broken. Flow section of fluidized particles is exposed to the effect of the gradient magnetic field continuously. EFFECT: higher efficiency. 2 dwg
Patent RU-2063850-C1 (RU)
Title: Power supply source for arc welding
Inventor: OLEJNIKOV ALEKSEJ G
IPC: B23K9/10
Filed: 1994-04-25
Granted: 1996-07-20
Abstract: FIELD: welding. SUBSTANCE: power supply source is designed for arc welding in various branches of mechanical engineering and in performance of construction and assembly operations. Source has transistor inverter, secondary rectifier, smoothing reactor and control unit. Adder and functional generator are inserted to improved its technological properties by timely change of shape of external characteristic. Sum of constant reference voltage and of alternating signal from output of functional generator synchronized by clock frequency is fed to setting input of control unit. Shape and level of this signal determine shape of external characteristic. Functional independence and minimal number of couplings inserted elements make it possible to realize easily program control over shape of external characteristic. EFFECT: enhanced operational reliability. 5 dwg
Patent RU-2100666-C1 (RU)
Title: Air-operated actuating mechanism
Inventor: POPOV NIKOLAJ P
IPC: F15B15/10
Filed: 1994-05-17
Granted: 1997-12-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: air-operated actuating mechanism has housing made up as two parts and diaphragm with bearing plate and rod at the bottom of the housing. The bearing bushing is mounted for permitting axial movement with respect to the housing. The bushing is provided with two bearing surfaces. The bottom portion of the rod has a collar. Between the bottom part of the housing and stand and bearing bushing is a fixed seal. EFFECT: simplified design. 2 cl, 2 dwg
Patent RU-2076722-C1 (RU)
Title: Method of preparing dry lacto-, coli- or bifidobacteria
Inventor: PUCHNIN VLADIMIR S
IPC: A61K35/74
Filed: 1994-06-29
Granted: 1997-04-10
Abstract: FIELD: microbiology, biotechnology. SUBSTANCE: method involves culturing the industrial strain, biomass accumulation, microbe suspension formation, immobilization on acetylphthalylcellulose at ratio 1:1 (by dry matter), liquid separation by filtration and vacuum drying the formed microgranules up to the residual humidity 4-8 wt.-%. Product - microgranulated, nonhygroscopic, stable, acid-resistant preparation containing live bacteria. Method ensures to decrease time of technological process (drying stage) from 50-80 to 2-8 h and excludes preliminary freezing stages. Method can be used in medicine and veterinary science. EFFECT: improved method of preparing. 2 tbl
Patent RU-2075159-C1 (RU)
Title: Способ получения кисломолочного продукта
IPC: A23C9/12
Filed: 1994-06-29
Granted: 1997-03-10
Abstract: Способ получения кисломолочного продукта, включающий смешивание молока с яичной добавкой, гомогенизацию, пастеризацию полученной смеси, охлаждение, внесение закваски, сквашивание и охлаждение готового продукта, отличающийся тем, что в качестве яичной добавки используют яичный порошок, а смешивание осуществляют постадийно, сначала смешивают яичный порошок и молоко в равных количествах и перемешивают, а затем оставшееся молоко добавляют в три стадии с последующим перемешиванием, при этом используют симбиотическую закваску, состоящую из чистых культур Propionibacterium chermanii, Streptococcus laсtis subsp. diacetilactis, Acetobacter aceti в соотношении 1,5:1,2:1,0 соответственно.
Patent RU-2085189-C1 (RU)
Title: Medicinal vaseline
Inventor: ANISIMOV IVAN G
IPC: A61K9/06
Filed: 1994-07-19
Granted: 1997-07-27
Abstract: FIELD: pharmacy. SUBSTANCE: invention relates to medicinal Vaseline containing 82-86 wt. -% mineral oil and 14-18 wt.-% petroleum purified wax (melting point is 59-62 C, kinematic viscosity at 100 C is 7.0-9.0 mm 2 /s, color is 4 U "ЦНТ", not above) containing benzo-α-pyrene at concentration 5 mcg/kg, not above. Proposed Vaseline exhibits increased solubility in chloroform and ether and can be used in medicinal preparations, creams, ointments. EFFECT: enhanced quality of Vaseline. 4 tbl
Patent RU-2079146-C1 (RU)
Title: Method for detection of speed of magnetic vortex flow in second-type superconductors
Inventor: YAKOVLEV SERGEJ V
IPC: G01R33/00
Filed: 1994-09-15
Granted: 1997-05-10
Abstract: FIELD: cryogenic microwave electronic devices. SUBSTANCE: superconductor is subjected to spin wave which power is in range of 1-100 mcW and frequency is in range of 2-8 GHz. Then amplitude-frequency and phase-frequency responses are measured; amplitude-frequency response is used for detection of absorption frequency F0 of spin wave by magnetic vortex flow. Measured phase-frequency response is used for calculation of traveling speed of spin wave V0 for absorption frequency F0. Then current which level is in range of 0 to 1 of critical level. Then amplitude-frequency response is measured again and used for calculation of spin wave absorption frequency F       *   o        for traveling magnetic vortex flow. Speed of magnetic vortex flow is calculated by equation: V PMB = (F       *   o       -F o )*V o /F o .. EFFECT: increased precision, decreased cost. 3 dwg
Patent RU-2093578-C1 (RU)
Title: Method of preparing the food protein product
Inventor: VINAROV ALEKSANDR YU
IPC: C12N1/20
Filed: 1994-11-18
Granted: 1997-10-20
Abstract: FIELD: biotechnology, microbiology, food production. SUBSTANCE: method involves bioconversion of starch-containing raw with microorganisms in the presence of a mixture of two substances: chlorophenylhydroxyacetic acid ammonium salt and molybdenum complex compound. The source of the first salt is 2-chlorophenylhydroxyacetic acid N-tris-(2-hydroxyethyl)-ammonium salt; the source of molybdenum complex compound is 1-hydroxyethylidene diphosphonate trihydroxymolybdate (VI+) ammonium or sodium. Mixture of these substances taken at ratio = (1:1)-(1:1)-10 at amount 1 x I0 -9  - 1 x I0 -2  g/l is added to nutrient medium at biomass culturing at any stage of culture accumulation cycle. Method ensures to increase protein content in the obtained food product by 9-44% and output of bioconversion process by 9-33% as compared with the known methods. EFFECT: improved method of preparing, increased yield and protein content.
Patent RU-2089886-C1 (RU)
Inventor: DOMINIKYAN GALINA ALEKSANDROVN
IPC: G01N21/78
Filed: 1994-12-09
Granted: 1997-09-10
Abstract: FIELD: analytical chemistry, ecology. SUBSTANCE: analyzed water sample is passed through paper ribbon made of natural and chemical fibers and modified with sorbing compositions. Then ribbon is treated with analytical reagent followed by photometry. The used paper carrier made of natural and chemical fibers shows universal sorption properties and high wet strength that ensures to determine different chemical substances in water. EFFECT: high precision of method. 4 cl
Patent RU-2090775-C1 (RU)
Title: Internal combustion engine intake system
Inventor: FESINA MIKHAIL I
IPC: F02M31/13
Filed: 1995-01-04
Granted: 1997-09-20
Abstract: FIELD: manufacture of engines. SUBSTANCE: intake system includes intake pipe 2 whose one end is connected to air cleaner 3 and other end is connected to receiver 4 whose side wall is provided with intake branch pipes 6 thru 9 connected respectively to cylinders 10 thru 13 of engine 1 and electric heater 14 which is made in form of pipe union mounted inside receiver 4 coaxially to its cavity. This pipe union has form of elongated cylinder bounded by end walls 16 and 17 to which terminals 18 and 19 of power supply source 15 are connected. Pipe union is made from gastight material absorbing pulsations and sound and possessing high ohmic resistance. Provision is made for various version of manufacture of pipe union 14. EFFECT: enhanced reliability. 5 cl, 4 dwg
Patent RU-2082520-C1 (RU)
Title: Apparatus for strengthening by bending lateral trucks of cargo cars
Inventor: POPOV SERGEJ I
IPC: B21D3/10
Filed: 1995-02-15
Granted: 1997-06-27
Abstract: FIELD: plastic metal working, namely, strengthening carrying members of cargo cars; may be used in manufacture and repair of side frames of trucks. SUBSTANCE: apparatus includes two supports and vertical housing mounted between them and supporting hydraulic press in its upper portion. Slide of press is mounted with possibility of reciprocating vertical motion. In lower portion of housing bearing member for limiting camber of frame and probe spring-loaded relative to bearing member are arranged. Apparatus is provided with loading mechanism secured to lower horizontal surface of slide in the form of C-shaped breaker embracing upper land of frame and assembly of seven mutually connecting cylinders secured to lower horizontal surface of bracket. Cylinders are arranged according to mounting places of springs of leaf spring set of truck. Such apparatus provides enhanced efficiency due to eliminating mounting and demounting operations of loading mechanism as strengthening each side frame and allows to strengthen different parts after simple readjustment. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2116217-C1 (RU)
Title: Articulated armored retriever
Inventor: STAROSTIN M M
IPC: B62D55/00
Filed: 1995-03-14
Granted: 1998-07-27
Abstract: FIELD: military facilities; high cross- country vehicles for recovery of armored objects under combat conditions. SUBSTANCE: articulated armored vehicle is made in form of two recovery sections powered by engines with repair section suspended in between. Repair section can be uncoupled from recovery sections and installed on extensible supports to carry out repairs of armored vehicles. Repair section has crane boom and working places from repair team members. Recovery sections controlled by drivers, when uncoupled from repair section, provided transportation of armored vehicles closer to repair section. Repair done, recovery sections are again coupled with repair section and retriever is moved to other place where repair is to be carried out. EFFECT: increased survivability at retrieving and repair of armored vehicles under combat conditions. 3 dwg
Patent RU-2100853-C1 (RU)
Title: Molten material trap for nuclear reactor
Inventor: OSADCHIJ ALEKSANDR I
IPC: G21C9/016
Filed: 1995-04-27
Granted: 1997-12-27
Abstract: FIELD: core-destructive accident control systems of nuclear reactors. SUBSTANCE: trap has coolant chamber placed below reactor vessel and accommodating melt receiver made in the form of vertical modules polygon-shaped in cross section. Modules are arranged in a spaced relation to each other over adjacent edges. Top ends of edges of adjacent modules are interconnected at minimum half the edge width. So, almost all melt is entrapped and held inside modules wherein it is intensively cooled down with water contained in clearances between modules. EFFECT: improved operating reliability. 34 cl, 12 dwg
Patent RU-2091924-C1 (RU)
Inventor: KERDOL SERGEJ V
IPC: H01M10/48
Filed: 1995-04-24
Granted: 1997-09-27
Abstract: FIELD: electrical engineering; checking electrical and geometrical parameters of chemical power sources. SUBSTANCE: device has loading unit, feeding and checking unit that mounts electric meter, storage unit, and control unit. Loading unit is made in the form of cassette incorporating guide and lever-type eccentric agitator and installed above feeding and checking unit; the latter is, essentially, trough mounting double offset drive eccentric with spring-loaded pushrods and electric parameter meter installed in tandem with geometric parameter meter. EFFECT: improved design. 3 dwg
Patent RU-2097204-C1 (RU)
Title: Drawing instrument
Inventor: BURYKIN VASILIJ G
IPC: B43L13/04
Filed: 1995-05-15
Granted: 1997-11-27
Abstract: FIELD: instrument for drawing parallel lines with predetermined interval and at predetermined angle. SUBSTANCE: drawing instrument has T-square connected with drawing board by two identical pantographs arranged on reverse side of drawing board. T-square has middle and two side rulers. Disks are pivotally connected with middle ruler for synchronous variation of distance between middle ruler and side rulers in predetermined ratio. Ratio of distances between centers of pivot joints connecting disks with middle and side rulers is in accordance with ratio of distances between middle ruler and related side ruler. EFFECT: simplified construction and enhanced reliability in operation. 3 cl, 5 dwg
Patent RU-2099779-C1 (RU)
Title: Device for protecting information stored in personal computers
Inventor: PANCHENKO VIKTOR I
IPC: G06F12/14
Filed: 1995-06-08
Granted: 1997-12-20
Abstract: FIELD: computer engineering. SUBSTANCE: device has external data medium as well as physical random number sensor and main storage mounted on common board of microprocessor unit connected to external medium and personal computer data exchange interfaces. Device is provided with read-only memory which is connected, like main storage and microprocessor unit, to personal computer data exchange interface. EFFECT: enhanced reliability. 3 cl, 1 dwg
Patent RU-2120304-C1 (RU)
Title: Pharmaceutical composition
Inventor: SERZH MISHEL
IPC: A61K31/195
Filed: 1995-07-26
Granted: 1998-10-20
Abstract: FIELD: pharmacy. SUBSTANCE: composition has at least one ligand showing a selective activity to RXR s ,-receptors and at least one the second ligand showing a selective activity to RAR-α,-receptors in pharmaceutically acceptable carrier. Composition is used as a modulating agent for proliferation and/or differentiation of cells HL-60, in part, for systemic treatment of patients with acute promyelocytic leukemia. Composition can be used at low doses without tolerance and adverse effects. EFFECT: enhanced effectiveness of composition. 7 cl, 4 dwg, 2 ex
Patent RU-2090461-C1 (RU)
Inventor: NEDAJVODA ANATOLIJ K
IPC: B64G1/00
Filed: 1995-08-31
Granted: 1997-09-20
Abstract: FIELD: rocketry and space engineering; pneumohydraulic and electric lines of multi-stage launch vehicle and their connection with ground lines. SUBSTANCE: oxidizer filling and vent pipe lines 13 and fuel filling and drain pipe lines 18, as well as plug connectors 24 for communication of launch vehicle with ground complex are mounted in separable module 2 located in parallel with axis of launch vehicle case 1; Module 2 is connected with case of launch vehicle by means of load-bearing detachable units provided with pushers. Case of module is divided by partition into two hermetic chambers: oxidizer chamber 10 and fuel chamber 11. Electric lines 22 and rocket drift engines are mounted on the outside of case of module 2. EFFECT: enhanced reliability. 3 cl, 3 dwg
Patent RU-2096172-C1 (RU)
Inventor: KAUSHLY KIM M
IPC: B28B1/44
Filed: 1995-10-04
Granted: 1997-11-20
Abstract: FIELD: manufacture of building materials. SUBSTANCE: invention aims at reducing cost and increasing accessibility of material as well as lowering heat conductance of bricks keeping in mind reducing power consumption on heating buildings in winter and rendering them cool in summer period. Method of fabricating bricks from fibrous organic materials, e.g. straw, consists in that a ventilation insertion with vent holes and vent plug are inserted into bricks. Bricks are then immersed into hardening fluid impregnating bricks to a certain extent for a period of time depending on compactness of bricks, their material, and needed impregnation extent. Once bricks are pulled out of impregnating fluid, plugs are removed and bricks are subjected to drying to completely drying non-impregnated material inside bricks. Finally, plugs are reinstalled. EFFECT: facilitated brick drying procedure and reduced their heat conductance. 3 dwg
Patent RU-2131144-C1 (RU)
Title: Method for driving oscillations
Inventor: PROKOF EV E V
IPC: G06G7/26
Filed: 1995-12-09
Granted: 1999-05-27
Abstract: FIELD: radio engineering, in particular, generation of signals of special shape. SUBSTANCE: method involves trigonometric transform of input voltage range to output voltage which models one period of harmonic dependence using saw-tooth decreasing voltage with abrupt jump upon reverse motion, and by controlling sign of phase of generated oscillations using its inversion. EFFECT: generation of continuous harmonic oscillations with precisely defined order of alteration of instantaneous phase, or with monotonously increasing phase, or with monotonously decreasing phase, simplified set of operations for matching oscillations on outburst of instantaneous phase out of tolerance range. 3 dwg
Patent RU-2127671-C1 (RU)
Title: Identity card and method of its production
Inventor: RAJNER BLOME
IPC: B42D25/41
Filed: 1995-05-16
Granted: 1999-03-20
Abstract: FIELD: identity card production technology. SUBSTANCE: method relates to personal identity documents such as credit cards with portrait section for owner's photograph. Located under covering layer 1 is intermediate layer 2 and/or jacket layer 3. Made in intermediate layer or jacket layer by means of laser ray are figurative points with various degree of light absorption. By means of laser method made is single-color portion and/or grey or black part of figure BL. In covering layer applied to this figure is additional colored part of figure BF. EFFECT: higher quality ensuring high degree of protection against adulteration. 9 cl, 2 dwg
Patent RU-2090604-C1 (RU)
Title: Special vodka "tairuk"
Inventor: VASNEV IVAN P
IPC: C12G3/06
Filed: 1996-04-12
Granted: 1997-09-20
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: vodka of 40% vol. contains the following ingredients, kg/1000 dal: aspen bark, 0.15-0.25; lemon oil, 0.025-0.035; orange oil, 0.025-0.035; sugar, 19.5-20.5; citric acid, 0.095-0.15; aqueous-alcohol liquid, the balance. EFFECT: new improved taste. 3 exp,
Patent RU-2098391-C1 (RU)
Title: Foamed alumina concrete
Inventor: KISELEV ALEKSEJ YU
IPC: C04B38/10
Filed: 1996-05-06
Granted: 1997-12-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: foamed alumina concrete is a mixture of water, clay, lime, cement, sea water, and blowing agent. Clay-water mixture is neutralized with lime in amount 1-3% based on clay volume. Prepared mix is successively stirred with cement at clay to cement ratio 1:(0.5-2), then with sea water in amount 1-2% based on cement weight, and finally with foam provided by blowing agent. EFFECT: improved physico-chemical properties of concretes, reduced cost of concrete building materials, and widened resource for cellular concretes owing to using clay components. 1 tbl
Patent RU-2136242-C1 (RU)
Title: Method of restoration of integrity of spinal cord in experiment
Inventor: SHEVTSOV V I
IPC: G09B23/28
Filed: 1996-05-06
Granted: 1999-09-10
Abstract: FIELD: medicine, particularly, experimental vertebrology and neurosurgery; applicable in study of processes of reparative regeneration of spinal cord. SUBSTANCE: method includes hemisection of spinal cord; treatment of injured place and fixing of structures of vertebral column with help of compression-distraction apparatus to make deformation of vertebral column and to release roots of spinal cord; stable fixation of obtained position to provide clinically trus picture of restoration of function of spinal cord. EFFECT: higher efficiency of functional restoration of spinal cord and reduced treatment terms. 6 dwg
Patent RU-2104547-C1 (RU)
Inventor: SAFARJAN EHDUARD STEPANOVICH
IPC: G01N33/531
Filed: 1996-05-28
Granted: 1998-02-10
Abstract: FIELD: diagnostics. SUBSTANCE: preparation acts upon principle of antigen/antibody interaction reaction. Preparation contains killed Brucella cells in physiological solution, phenol and additionally sulfuric acid in the following ratio (per 100 ml of physiological solution containing 13-14 bln/ml of killed cells): 10-% phenol solution, 0.5-0.6 ml; 8-12-% sulfuric acid solution, 0.6-0.8 ml. Method resides in concentrating killed Brucella cells up to their content 13-14 bln per 1 ml of physiological solution. 0.5-0.6 ml of 10-% phenol solution is added to 100 ml of resulting solution. Mixture is shaken and incubated for 5-6 h, followed by adding to mixture dropwise 0.6-0.8 ml of 8-12-% sulfuric acid solution. Mixture is shaken for 4-5 min and held for 4-5 days at room temperature. Preparation allows to conduct differential diagnosis of infected animals and may be used for effecting control reaction in whole blood sample. EFFECT: higher efficiency. 2 cl
Patent RU-2145723-C1 (RU)
Inventor: KHART STIVEN DZH
IPC: G03H1/22
Filed: 1994-11-28
Granted: 2000-02-20
Abstract: Устройство относится к области голографии. Светорегулирующая пленка построена с возможностью блокирования дифрагированного света нулевого порядка и облегчения пропускания через нее желательной полосы дифрагированного света первого порядка. Светорегулирующая пленка включает в себя передний слой, промежуточный слой и задний слой. Задний слой служит базой, в то время как боковой сдвиг промежуточного слоя приводит к хорошему блокированию света нулевого порядка. Технический результат: получение света, имеющего достаточную когерентность для использования в качестве пучка реконструкции голограммы. 3 с. и 12 з.п. ф-лы, 18 ил.
Patent RU-2110446-C1 (RU)
Inventor: MUZHIPOV VALERIJ SUNGATOVICH
IPC: B64C27/04
Filed: 1996-08-26
Granted: 1998-05-10
Abstract: FIELD: aeronautical engineering; vertical take-off and landing vehicles. SUBSTANCE: helicopter includes fuselage 2 with crew cabin 1, engines 15, main rotor whose blades are secured on hub 12 revolving on shaft 13 articulated on rack 14 running through helicopter center of gravity, circular rim 7 articulated on fuselage 2 and gearing unit thrown into engagement with rim 7; gearing units are secured on blades of main rotor. Circular rim 7 is secured on fuselage by means of hinges 5 and 6 of longitudinal and transversal suspension 3 for control of flight by turning rim 7 around hinges of transversal suspension 3. Helicopter includes also second circular rim 10 connected with blades by means of struts 8 and mechanically linked with engine shafts. EFFECT: enhanced reliability. 3 cl, 1 dwg