baber/WOPTO huggingface dataset:
Patent RU-2060971-C1 (RU)
Title: Reactant for water treatment, method of its production and usage
Inventor: SOKOL PETR G
IPC: C02F5/08
Filed: 1993-11-18
Granted: 1996-05-27
Abstract: FIELD: water preparation processes, preparation of industrial and drinking waters. SUBSTANCE: polydimethyldiallylammoniumphosphate with mole mass of 30 - 300 thousand s.u. and polydispersion degree of 1.0 - 2.0. To produce reactant for polydimethyldiallylammoniumchloride water solution and salts of metals from main subgroups of first and second groups and also for ammonium they add reactant, that dissociates in water to produce phosphation. During reactant realization it is added as 0.1 - 3.0 % water solution in amount of 0.1 -2.7 mg/l in treated water. EFFECT: increased productivity. 7 cl, 2 tbl
Patent RU-2038221-C1 (RU)
Inventor: AVDEEV VLADIMIR A
IPC: B60C11/16
Filed: 1993-12-15
Granted: 1995-06-27
Abstract: Использование: в автомобильном транспорте. Сущность: торцы буртика 5 и головки 2 сопряжены со стержнем 1 галтелями 9 и 10 с радиусом, равным 0,02 - 0,05 диаметра головки. 3 з.п. ф-лы, 1 ил.
Patent RU-2055741-C1 (RU)
Title: Printing dye for uv-hardening
Inventor: PERELSON MARK E
IPC: B41M1/12
Filed: 1993-12-24
Granted: 1996-03-10
Abstract: FIELD: polygraphy. SUBSTANCE: printing day has, wt.-%: pigment 1-15; oligoether acrylate 35-55, for example, industrial types ТГМ-3, МГФ-9, МДФ-2 and/or pentaerythritol triacrylate; acrylated epoxydiane resin at molecular mass 550-600 20-35; photoinitiating agent 3-6; coinitiating agent (benzoyl peroxide and/or azobisisobutyric acid dinitrile) 0.01-0.1, and thixotropic agent (aerosil) 1-2.5, froth breaker (polydimethylsiloxane liquid) 0.5-1.0, and inert inorganic filler the rest. EFFECT: enhanced quality of dye. 2 cl, 2 tbl
Patent RU-2054343-C1 (RU)
Inventor: VOZHDAENKO VLADIMIR VASILEVICH
IPC: B23Q1/25
Filed: 1994-01-06
Granted: 1996-02-20
Abstract: FIELD: metal cutting machine tool. SUBSTANCE: carriage has a portion with lowered area in a mean part of guiding surfaces of its body and members, joined with the body. The lowered area portion has a honeycomb surface, whose length consists at least one third of a length of the guiding surface and whose width consists 50-90% of a width of the guiding surface. A depth of cells of the honeycomb surface is more, than 0.05 mm. EFFECT: enhanced structure of the carriage. 2 cl, 4 dwg
Patent RU-2054780-C1 (RU)
Inventor: MENSHOV BORIS GRIGOREVICH
IPC: H02J3/00
Filed: 1994-02-22
Granted: 1996-02-20
Abstract: FIELD: electrical engineering. SUBSTANCE: device has power supply connected to input switch and transformer incorporating primary winding connected to input switch and two secondary windings connecting load through output switches; device is characterized in that it is provided with secondary power supply and second input switch and transformer is provided with second primary winding connected through second input switch to second power supply; transformer primary and secondary windings are concentrically arranged on common core legs. EFFECT: improved reliability in operation due to reduced normal-power recovery time in case of power supply interruption due to failure and disconnection of one of power supplies. 7 dwg
Patent RU-2071774-C1 (RU)
Title: Method of treatment of patients with chronic nonspecific lung diseases
Inventor: REBROV ANDREJ P
IPC: A61K33/14
Filed: 1994-02-24
Granted: 1997-01-20
Abstract: FIELD: medicine, pulmonology. SUBSTANCE: method involves the medicinal therapy with additional intravenous administration of sodium hypochlorite to patients at concentration 220-330 mg/l at dose 0.1-0.2 ml/kg weight, every day. EFFECT: enhanced effectiveness of treatment. 3 tbl
Patent RU-2089172-C1 (RU)
Title: Agent for periodontitis and parodontitis treatment
Inventor: RON GALINA I
IPC: A61K6/60
Filed: 1994-04-14
Granted: 1997-09-10
Abstract: FIELD: medicine, stomatology, phytotherapy. SUBSTANCE: method involves the use of Eracond - the preparation of vegetable origin in the form of 40% aqueous solution as applications. Method involves mechanical treatment of tooth channel in combination with 10% Eracond aqueous solution followed by repeated treatment with the same solution and filling with introdont up to the level of apex hole. EFFECT: enhanced effectiveness of agent.
Patent RU-2094351-C1 (RU)
Inventor: TIKHOMIROV VIKTOR SERAFIMOVICH
IPC: B65G57/24
Filed: 1994-05-19
Granted: 1997-10-27
Abstract: FIELD: mechanical engineering; materials handling facilities; pilers and stackers. SUBSTANCE: installation has row feed mechanism including intake table 2, knockout 4 and load pile pan feeding mechanism 7 provided with conveyor whose endless belt 8 is arranged on lifting/lowering table. Intake table 2 is placed above endless belt 8 for arrangement along its longitudinal axis. Table 2 is located on one working level with plane A passing along surface of empty pans 5 at beginning of working cycle of endless belt 8. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2074545-C1 (RU)
Title: Порошковый огнетушитель
IPC: A62C13/22
Filed: 1994-05-24
Granted: 1997-02-27
Abstract: 1. Порошковый огнетушитель, содержащий заполненный огнетушащим порошком цилиндрический корпус с днищем, узел с пиротехническим зарядом и воспламенителем, размещенный в днище и отделенный от порошка поршнем, канал, соединяющий полость корпуса между днищем и поршнем с атмосферой, и крышку, герметизирующую корпус со стороны открытого торца, отличающийся тем, что внутри корпуса между днищем и крышкой размещен выталкиватель, высота которого равна расстоянию между поршнем и крышкой, прочность крепления узла с пиротехническим зарядом и воспламенителем в днище и прочность выталкивателя на сжатие выбраны превышающими прочность крепления крышки к корпусу, а канал представляет собой конструкционный зазор резьбового соединения днища и узла с пиротехническим зарядом и воспламенителем.2. Огнетушитель по п.1, отличающийся тем, что выталкиватель выполнен в виде пластин, соединенных друг с другом в объемную фигуру.
Patent RU-2076642-C1 (RU)
Inventor: DAVYDOV MIKHAIL I
IPC: A61B17/24
Filed: 1994-06-02
Granted: 1997-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making notches on cartilaginous semiring in the middle and at the points of intersection of conditional bronchus diameter with the cartilaginous semiring being equidistant from the cartilaginous semiring boundaries, immersing membranous portion into the bronchus stump lumen forming duplicature having suturing and constricting both the cartilaginous semiring middle portion with membranous bronchus portion and suturing bronchus stump wall near the second and third stitch together with the membranous duplicature. EFFECT: enhanced reliability of the stump. 1 dwg
Patent RU-2087990-C1 (RU)
Title: Process of conversion of heat energy to electric energy
Inventor: ERMOLAEV PETR NIKOLAEVICH
IPC: H01J45/00
Filed: 1994-07-08
Granted: 1997-08-20
Abstract: FIELD: physics. SUBSTANCE: current collecting electrode of gauze structure is placed into vacuum chamber of converter near cathode of nonheated type. Anode periodically connected to source of constant voltage is located above it outside of envelope. Useful load is connected to one of windings of output transformer. Most promising application field of proposed process is solar power engineering. EFFECT: improved functional efficiency of process. 1 dwg
Patent RU-2080906-C1 (RU)
Title: Method of cleaning liquid with filter
IPC: B01D29/62
Filed: 1994-07-15
Granted: 1997-06-10
Abstract: FIELD: liquid filters. SUBSTANCE: filter has three-chamber case, filtering channels in middle chamber connected with filtrate withdrawal system, distributor interacting with channel entries and possessing removal means for retained fractions. Entries of individual channels are closed with aid of distributor and simultaneously corresponding channel exits are connected to withdrawal system. EFFECT: improved design of filter. 3 dwg
Patent RU-2049541-C1 (RU)
Inventor: SHCHUGAREV VIKTOR D
IPC: B01J2/06
Filed: 1994-08-03
Granted: 1995-12-10
Abstract: FIELD: granulating materials. SUBSTANCE: melt is fed from the top to the working zone as a flat coolant jet directed at 20-35°to the melt jet under pressure. When both of the jets collide the melt are spread and drops are formed. The granules occur downstream of the intersection plane of the jets. The coolant jet is introduced in the region of the contact of the jets to provide the jet ratio of 0.2-0.5. Water serves as a coolant. The mass flows of the melt and water relate as 0.3-1.0. EFFECT: simplified method. 4 cl, 1 dwg
Patent RU-2106461-C1 (RU)
Title: Device for strengthening of slab ribs
Inventor: LAPIN S K
IPC: E04G23/02
Filed: 1994-08-02
Granted: 1998-03-10
Abstract: FIELD: construction engineering. SUBSTANCE: this can be used for strengthening of ribs of slabs or T-beams. Device is simple in design and efficient. In addition to ribbed reinforced concrete slab to be strengthened device has strengthening reinforcement welded through short pins to main reinforcement of slab. Installed at external side of section to be strengthened around side faces of ribs is metal net which is fixed over length of side faces at their opposite sides within zone of rib concrete where tensile stresses are not higher than half value of concrete resistance to axial tension by means of metal strips attached to ribs by fixing anchors. Strengthening section embraced by metal net is protected by covering in the form of gunited concrete or plastering. Fastening of metal net by fixing anchors in compressed zone allows to avoid creation of new cracks. Protective covering in combination with antishrinkage net improves quality of adhesion between protective covering and old concrete. EFFECT: higher efficiency. 3 dwg
Patent RU-2092466-C1 (RU)
Title: Method of producing building member
Inventor: KNYAZEV ALEKSANDR SERGEEVICH
IPC: C04B14/20
Filed: 1994-08-16
Granted: 1997-10-10
Abstract: FIELD: manufacture of light weight building members, e.g. brick based on clay-vermiculite mixes. SUBSTANCE: claimed method comprises grinding clay to fraction size of not greater than 10 mcm, swelling vermiculite at temperature of about 600 C, sieving particles of grain size of not greater than 3 mm, mixing the components in vermiculite to clay 1:1 to 1:19 ratio (wt parts), adding water to moisture content of 31-38%, molding the product in humid state, trying it at 150-200 C to moisture content of 1-2 %, and heat treatment is carried out at 350-450 C for 2-4 hours and then at 650-800 C for 2-4 hours. Molded and annealed product has high porosity and apparent density lower or comparable with density of water. In this case it acquires properties with respect to metal ions which are comparable with those common for sorbents, more particularly absorption of chrome and copper ions is about 80-90 % at sorbent to solution ratio of 1:100 to 1:15,000, pH value of 5-7.5 and initial chrome concentration of 1.48 mg/cubic dm under static equilibrium adsorption conditions. EFFECT: more efficient production method.
Patent RU-2087105-C1 (RU)
Title: Taste addition - sodium chloride substituent
Inventor: LISICHKINA INNESA N
IPC: A23L27/40
Filed: 1994-08-22
Granted: 1997-08-20
Abstract: FIELD: food industry. SUBSTANCE: invention proposes N-acetyl-dehydrophenylalanyl-L-methionine of the general formula L-C 6 H 5 CH=C(NHCOCH 3 )CONHCH(COOH)CH 2 CH 2 SCH 3  as a taste addition in place of sodium chloride. EFFECT: enhanced effectiveness and quality of addition.
Patent RU-2072086-C1 (RU)
Inventor: SHAPIRO BORIS Z
IPC: F41H9/00
Filed: 1994-10-21
Granted: 1997-01-20
Abstract: FIELD: means for suppression of mass actions. SUBSTANCE: barrier truck has armored body, hydraulic monitors, tear-exciting gas devices; truck is additionally provided with swivel telescopic obstacles equipped with couplers and injectors connected with tear-exciting gas device. Swivel telescopic obstacles may be provided with drives for turning them about vertical axis and drive for changing their length; couplers may be fitted at ends of obstacle. EFFECT: enhanced reliability. 3 cl, 2 dwg
Patent RU-2100369-C1 (RU)
Title: Peptide derivatives or their pharmaceutically acceptable salts
Inventor: VEJN LIVINGSTON KODI
IPC: A61K38/08
Filed: 1993-04-16
Granted: 1997-12-27
Abstract: FIELD: chemistry of peptides. SUBSTANCE: product: derivatives of peptides of the general formula (I): $$$ where $$$ - D- or L-9H-thioxantheneglycine, D- or L-9H-xantheneglycine, D-5H-dibenzo-[d,d]-cyclohepteneglycine, L- or D-10,11-dihydro-5H-dibenzo-[a,d]-(cycloheptene-5-yl)-glycine or L- or D-$$$-amino-10,11-dihydro-5H-dibenzo-[a, d]-cycloheptene-5-ace- -tic acid; $$$ - Leu, Arg, Orn, Glu; $$$ - Asp, NMeAsp; $$$ - Ile, Phe; $$$ - Ile, N-MeIle; $$$ - Trp, NForTrp, or their pharmaceutically acceptable salts. The synthesized peptides show antagonistic activity with respect to endothelin and can be used in medicine. EFFECT: improved method of synthesis. 2 cl, 1 tbl
Patent RU-2104695-C1 (RU)
Title: Method for perfluoropolymer-containing mineral hemesorbent producing
Inventor: MUJDINOV M R
IPC: A61K41/17
Filed: 1995-02-03
Granted: 1998-02-20
Abstract: FIELD: medicine, sorbents. SUBSTANCE: method involves vacuum treatment of mineral sorbent at 277 ± 0.5 C, addition of tetrafluoroethylene (10-40 weight%) followed by keeping at room temperature for 5-8 h up to uniform adsorption of tetrafluoroethylene. Then sorbent is frozen to liquid nitrogen temperature at the rate 2-4 degrees/min, irradiated by gamma-radiation source at dose 2-8 Mrad, frozen out to the room temperature, unreacted monomer is removed and treated additionally with perfluoroolefin taken from order CF 2 = CF-R where R - perfluoroalkyl. After pressure drop an excess of perfluoroolefin is removed at 127 ± 1 C. Perfluoropolymeric coating is made on surface of solid porous mineral sorbent which is uniformly distributed on surface of mineral hemesorbent and bound chemically with its. Mineral hemesorbent modified with perfluoropolymer can be used for hemesorption, lymphosorption, plasmasorption and enterosorption. Modified hemesorbents do not damage blood cells and do not form dust particles. EFFECT: improved method of producing, high specific surface and high quality of sorbent. 1 tbl, 1 dwg
Patent RU-2074549-C1 (RU)
Title: Способ прокатки круглой мелкосортной стали
IPC: B21B1/16
Filed: 1995-02-07
Granted: 1997-02-27
Abstract: Способ прокатки круглой мелкосортной стали, включающий горячую деформацию заготовки в промежуточных и чистовых проходах с обжатием металла во взаимно перпендикулярных направлениях в смежных проходах, отличающийся тем, что величину относительной деформации в каждом из проходов определяют из выражениягде F и f - соответственно площади поперечного сечения исходной заготовки и готового профиля.
Patent RU-2080808-C1 (RU)
Title: Drafting machine
Inventor: BURYKIN VASILIJ G
IPC: A47B27/00
Filed: 1995-02-23
Granted: 1997-06-10
Abstract: FIELD: equipment for effectuating drafting and graphic works. SUBSTANCE: drafting machine has drafting board positioned for pivoting and inclination, reflector supported by pole and connected with it and with square transparent drafting board positioned above reflector with light source. Reflector is coupled with pole through yoke, which embraces pole for pivoting in horizontal plane, rollers positioned on mutually perpendicular diameters of yoke coinciding with diagonal lines of drafting board, rollers extending along edge of reflector and mounted on mutually perpendicular diameters of reflector, which are in parallel with sides of drafting board, and closed extensible member, which embraces succession of rollers mounted on yoke and on reflector. Pole is provided with slots. Light source, which may be connected to power supply, is positioned within cavity of pole in central part of reflector. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 4 dwg
Patent RU-2125481-C1 (RU)
Title: Method of separating ions
Inventor: VARSHAVSKIJ I L
IPC: B01D59/38
Filed: 1995-04-07
Granted: 1999-01-27
Abstract: FIELD: electrochemistry. SUBSTANCE: invention is intended to separate isotopes of one or different elements and can be used when treating nuclear fuel after long-term operation in nuclear reactors. Alternate current is passed through water to which complexing compound was added. Electron current flows in the region between electrodes 2,3 and plates 5,6, and ionic current flows in gap 4. Plates 5,6 are manufactured from a substance subjected to separation, for example, from natural uranium. Charged U- 235 ions are displaced from the zone between plates 5,6 and pass into aqueous solution 7, where they are neutralized by negative charge and removed from installation. When alternate current frequency is varied from 50 to 500 Hz, separation parameters are controlled. EFFECT: simplified ion-separation technology, extended functionality, and eliminated harmful and radioactive effluents. 2 cl, 1 dwg
Patent RU-2127512-C1 (RU)
Title: Plant growing method
Inventor: PJATIN V V
IPC: A01G23/00
Filed: 1995-03-29
Granted: 1999-03-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves preparing soil for planting or sowing; planting plant material; forming stand strips; cutting off crop, with regrowth being left, and/or planting seedlings; arranging stand strips so that they extend from East to West; cutting off stand at Southern side of each strip; determining shadow length in Northern direction from stand on strip the Southern side, with regrowth being left along strip; plowing area extending from shadow edge to Southern side of adjacent strip for sowing of agricultural crops; providing yearly cutting of stand at Southern side of strip and planting seedlings at Northern side of strip at area corresponding to area of yearly regrowth shadow increase at Southern side of strip, with stand being progressively offset to North; using areas cleared from stand as agricultural lands; clearing waterlogged areas and river bottom lands from undesirable bushes by pulling them together with roots; planning cleared areas for meadow; performing yearly cutting of grass on meadow to root neck level; clearing lands and preventing them from being shadowed by stand of adjacent lands. Method allows pest and fire control to be provided by dividing large masses of plantation into strips, light shadow properties to be used for tree elongation, annual plant soil to be fertilized with humus by alternatively changing between forest and field. Besides, organic formations of waterlogged and river bottom lands are used for grass reproduction. EFFECT: increased efficiency in pest and fire fighting and improved quality of wood. 3 dwg
Patent RU-2140340-C1 (RU)
Title: Pouring nozzle for distributing liquid metal in mold at continuous casting of slabs
Inventor: UMBERTO MERONI
IPC: B22D41/50
Filed: 1995-05-29
Granted: 1999-10-27
Abstract: FIELD: manufacture of slabs with width of their narrow side equal to 30-300 mm. SUBSTANCE: pouring nozzle includes pouring tube having bottom, first portion with circular cross section and second portion with cross section flared downwards in such a way that it changes from circular practically until rectangular one. Pouring nozzle has two discharging openings on its end provided with distributing means having two chambers open from upwards and from downwards and restricted by lateral wall. The last is made as reflector and it is inclined relative to vertical line by angle 10-35 degrees. Surface area of bottom cross section is equal approximately to that of cross section of discharging opening of second portion of pouring tube. Flow of liquid metal at outlet of pouring tube is divided by two streams directed upwards and downwards. It provides sustaining of uniform temperature of liquid metal in mold, prevents penetration of inclusions into slab and scouring of solidified skin of slab. EFFECT: improved design. 17 cl, 8 dwg
Patent RU-2121776-C1 (RU)
Title: Electromechanical vegetable crop growing apparatus
Inventor: KOVALEV FEDOR ALEKSANDROVICH
IPC: A01B49/00
Filed: 1995-06-15
Granted: 1998-11-20
Abstract: FIELD: agriculture. SUBSTANCE: apparatus has vehicle with pivotally mounted booms, earth tillage tools and irrigation system, pulling cable and electromechanical winch, which are positioned on vehicle. Stop member is positioned on post. Vehicle has steering lever. Guiding cable 4 is positioned along road. Pulling cable is connected to steering lever. Lock 12 pivotally attached to steering lever is adapted for engagement with guiding cable 4. Each boom has pivotally mounted frame 15. Earth tillage tools and pipe 18 with sprayers 19 are mounted on frames 15. EFFECT: increased efficiency, reduced costs and enhanced reliability in operation. 3 cl, 10 dwg
Patent RU-2094719-C1 (RU)
Title: Plant for heat treatment of materials
Inventor: MAKSIMOV NIKOLAJ P
IPC: F27B1/00
Filed: 1995-07-11
Granted: 1997-10-27
Abstract: FIELD: heat treatment of materials; heating of loose, liquid and pasty materials. SUBSTANCE: plant comprises fixed housing with vibrating framework inside it. Fire bar hearths are secured in this framework and metal balls placed on them. Bath for finished product is mounted on flexible members at the bottom of plant. Vibrating framework mounted on flexible members is rigidly connected with armatures of electromagnetic vibrators. Bath for finished product is rigidly connected with stators of electromagnetic vibrators. Housing and framework are provided with ports aligned in height. Heat-resistant seals are fitted between housing and framework in upper and lower portions of housing. Similar seals are fitted between finished product bath and framework. EFFECT: higher efficiency. 3 cl, 1 dwg
Patent RU-2126177-C1 (RU)
Title: Circuit transmitting videodata to display
Inventor: LI SAJVI NENG
IPC: H04N5/66
Filed: 1994-01-04
Granted: 1999-02-10
Abstract: FIELD: videodisplay systems. SUBSTANCE: circuit transmitting videodata to display has demultiplexing circuit meant to demultiplex group of Y columns of multiplexed input signals of videodata into X groups from Y capacitors of excitation elements and control circuit intended to send voltage of preliminary charge to Y input lines of columns and to transmit videodata to Y input lines of columns later. EFFECT: increased reliability of control circuit thanks to reduced number of required components on glass substrate. 7 cl, 6 dwg
Patent RU-2086637-C1 (RU)
Title: Juice and wine stabilization apparatus
Inventor: KVASENKOV OLEG I
IPC: C12H1/06
Filed: 1995-09-19
Granted: 1997-08-10
Abstract: FIELD: production of juices and wines. SUBSTANCE: apparatus has temperature-controlled container with cover and branch pipes, drive mixer and bubbler, which are axially positioned within container. Steaming rods are mounted in container bottom and cover. Sets of inclined baffles are fixed on rods in spaced relation to container wall. Bubbler is made annular, and its outlet openings are made in the form of supersonic nozzles. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 3 dwg