baber/WOPTO huggingface dataset:
Patent RU-2088463-C1 (RU)
Title: High-speed vessel
Inventor: BAGNO ALEKSEJ N
IPC: B63B1/24
Filed: 1993-04-19
Granted: 1997-08-27
Abstract: FIELD: shipbuilding; designing hydrodynamic complexes of high-speed vessels. SUBSTANCE: vessel has hard-chine hull and fore hydrofoil with side and bottom legs at different deadrise angles and launching members. Launching members and legs of fore hydrofoil are connected with hull by means of struts. Bottom legs of fore hydrofoil come together by their ends in ship's CL under hull forming single lifting surface. Profiles of lifting surface and profiles of struts and launching members have blunt trailing edge. Hull is provided with transom. Deadrise angle of aft portion of hull is no less than 10 deg. EFFECT: enhanced reliability. 2 cl, 3 dwg
Patent RU-2059191-C1 (RU)
Title: Special purpose cartridge (variants)
Inventor: PETROV VIKTOR A
IPC: F42B5/145
Filed: 1993-07-14
Granted: 1996-04-27
Abstract: FIELD: firearms. SUBSTANCE: special purpose cartridge is meant for temporary disabling of personnel or for application of colouring matter on targets. In compliance with first variant cartridge includes case, percussion cap, container with thrown mass placed in case. Container space has shoulder in front part to form nozzle. Bottom of container is manufactured in the form of piston-obturator, front part of container can be fabricated to be easily opened with certain effort. In agreement with second variant cartridgr includes thrown mass, percussion cap and sectional case in the form of body housing thrown mass and bottom with percussion cap. Body space is produced with shoulder in front part to form nozzle. Piston-obturator is placed close to bottom of case. Front part of case can be opened with some effort. In accordance with both variants cartridge can be fitted with propelling charge arranged between purcussion cap and piston-obturator. Nozzle can be stopped with plug. Various matters: fluids, shots, loose substances or hydroscopic material can be used as thrown mass. EFFECT: simplified design, improved operational efficiency. 21 cl, 3 dwg
Patent RU-2099043-C1 (RU)
Inventor: POPOV IVAN IVANOVICH
IPC: A61M37/00
Filed: 1993-07-30
Granted: 1997-12-20
Abstract: Изобретение относится к области рефлексотерапии и может быть использовано для нагрета рефлекторных точек и зон на поверхности тела, а также для ввода лекарственных препаратов в организм пациента через кожу. Целью изобретения является повышение эффективности лечения путем создания более комфортных условий, сопровождающих процедуру лечения, а также за счет ввода в организм человека лекарственного препарата. Прибор содержит электрический нагревательный элемент с токоподводом, оснащенный тепловым излучателем и теплоизолирующей ручкой. Особенностью данного прибора является то, что он выполнен из естественного природного пористого материала, пропитанного раствором лекарственного препарата. Шероховатость рабочей поверхности теплового излучателя соизмерима с шероховатостью кожи человека. 1 ил.
Patent RU-2123705-C1 (RU)
Title: Measurement technique for spatial distribution of liquid or gas flow velocity (options)
Inventor: EVDOKIMOV JU K
IPC: G01P5/10
Filed: 1993-09-10
Granted: 1998-12-20
Abstract: FIELD: measurement technology. SUBSTANCE: spatial distribution of flow velocity V(x) is determined by single long semiconductor thermal element. Measurement technique is based on dependence between heat loss of thermal element built around three-layer p-n-p or n-p-n structure of length L which is continuously heated by DC current J H  and speed of liquid or gas wherein thermal element is placed. Heating DC current J H  is passed through p or n layer from voltage supply E connected to two leads of p or n layer and voltage U is applied between one of p or n layer leads and p or n layer. I(U) as function of   is measured and this function is used to determine distribution of local density of reverse saturation current j(x) along thermal element. Distribution V(x) is found from j(x) distribution and from pre-determined j(V) dependence which is density of reverse saturation current as function flow velocity. EFFECT: improved measurement accuracy. 6 dwg
Patent RU-2041254-C1 (RU)
Inventor: PEKHOV ALEKSANDR VASILEVICH
IPC: C11B1/10
Filed: 1993-09-21
Granted: 1995-08-09
Abstract: FIELD: food industry. SUBSTANCE: raw is milled, subjected for flow extraction with carbon dioxide in extractor under equilibrium pressure by multiple circulation. Before extraction gaseous carbon dioxide is added in the bottom extractor part up to pressure in it 50% of equilibrium that. Then liquid carbon dioxide is fed from bottom up to complete equilibrium pressure. EFFECT: improved method of extract preparing. 2 dwg
Patent RU-2110460-C1 (RU)
Inventor: CHALLIS ANTHONY ARTHUR LEONARD
IPC: B32B7/027
Filed: 1992-03-24
Granted: 1998-05-10
Abstract: Гибкий материал содержит по меньшей мере два разных слоя с различными коэффициентами термического расширения, по меньшей мере один из которых выполнен из пластика. В материале выполнена непрямая прорезь. При выходе температуры за определенные пределы происходит деформация материала с изменением площади прорези. Материал может использоваться в упаковочных, перевязочных и тому подобных барьерных материалах для обеспечения вентиляционной регуляции. 22 з.п. ф-лы, 6 ил.
Patent RU-2054600-C1 (RU)
Inventor: DAVIDSON ARON M
IPC: F23C99/00
Filed: 1993-12-24
Granted: 1996-02-20
Abstract: FIELD: power engineering. SUBSTANCE: method involves supplying water steam to flare root in an amount of 0,06-0,12 kg/cm 3 . EFFECT: increased efficiency and enhanced reliability in operation. 3 dwg, 1 tbl
Patent RU-2117303-C1 (RU)
Inventor: MISHEL ZHERVEH
IPC: G06J1/00
Filed: 1994-01-19
Granted: 1998-08-10
Abstract: FIELD: electrical engineering. SUBSTANCE: device has at least one sigma-delta transducer, which can output sequence of digital pulses, digital counter which adds output signal from sigma-delta transducer, and attention unit which outputs signal when total signal reaches threshold level. Goal of invention is achieved by design of proportioning unit which has additional unit for digital control of sigma-delta converter gain with digital programmable memory unit which stores parameter which represents gain. Level of parameter is controlled externally. In addition device has digital logic units for logical combination of gain parameter with digital sum which stores in counter in order to determine number of pulses which is required for reaching preset level and output of output pulse. EFFECT: increased precision. 3 cl, 4 dwg
Patent RU-2079514-C1 (RU)
Title: Method for production of oil polymer resins
Inventor: SUKHIKH GRIGORIJ L
IPC: C08F240/00
Filed: 1994-04-07
Granted: 1997-05-20
Abstract: FIELD: paint and varnish industry, tire production. SUBSTANCE: method involves catalytic polymerization of unsaturated compounds of pyrocondensate fraction (its boiling away temperature is 130-190 C). Titanium tetrachloride or organoaluminium compound at their molar ratio 1:0.1-10 respectively is used as catalyst. Said organoaluminium compound is chosen of diethyl aluminium chloride, triethyl aluminium and triisobutyl aluminium. The process takes place at 40-130 C, concentration of catalyst is 1-10 wt.-%. EFFECT: improved efficiency. 3 tbl
Patent RU-2074630-C1 (RU)
Inventor: TATTI YALMAR YA
IPC: A47L13/20
Filed: 1994-04-12
Granted: 1997-03-10
Abstract: FIELD: instruments for washing floors; decks, etc. SUBSTANCE: mop has a handle and working head made of elastic material and consisting of two strips, whose ends are connected by pins. Porous material is attached to the lower part of the strips. Slots are made in the lower part of the handle, and upper and lower blocks are installed in them. Spring-loaded sliders are installed in the longitudinal slots. Wire rope is placed in the handle duct, the rope passes through the upper and lower blocks of the handle winding around the pins, the rope ends are fastened on the sliders. EFFECT: improved design. 6 dwg
Patent RU-2101628-C1 (RU)
Inventor: SHEVTSOV VALENTIN FEDOROVICH
IPC: F25B29/00
Filed: 1994-06-24
Granted: 1998-01-10
Abstract: FIELD: power engineering. SUBSTANCE: used as working medium in open circuit of thermal pump including turbocompressor, its mechanical drive and heat exchangers is mixture of air with water at circulation in power unit and exchange of room off-grade air with fresh outside air at full regeneration of heat of off-grade air discharged outside. Degree of regeneration is controllable to maintain constant reduced delivery of turbocompressor at varying preset temperature potential of heat generated depending on second and weather conditions. In heating season, air from room is fed to compressor inlet and after turbine it is fed to domestic refrigerator and then it is discharged outside. In hot season, this air which is yet cold is fed to room after regenerative preheating and humidification including dust removal from the outside. Regenerative transfer of heat including that between vapors and gases kept under equal pressure, as well as preheating of water for domestic services and for heating system are effected in simple heat exchange apparatus where water is used as main or intermediate heat-transfer agent; water exchanges its heat and mass with vapors and gases at direct mixing by means of counter-flow, upwards supply of vapors and gases and downward supply of small drops of water, thus ensuring minimum temperature differential at heat exchange and consequently minimum losses of energy. EFFECT: minimum losses of energy. 18 cl, 2 dwg
Patent RU-2062799-C1 (RU)
Inventor: ELKIN KONSTANTIN S
IPC: C22B5/10
Filed: 1994-06-29
Granted: 1996-06-27
Abstract: FIELD: metallurgy, production of silicon in electric furnaces. SUBSTANCE: method comprises steps of loading and melting charge having ore portion and reduction portion in bath of furnace; using as reduction portion of charge mixture of carbonaceous reducers with next ratio of ingredient (mass %): charcoal 25-35; hard coal 20-25; petroleum coke 30-40; wooden chip 10-15. Inclination angle of generatrix of truncated cone near vertical axis consists 5-12 degrees. EFFECT: enhanced efficiency of the method. 2 cl, 1 tbl
Patent RU-2065212-C1 (RU)
Inventor: LEBEDEV VALERIJ I
IPC: G21C19/06
Filed: 1994-08-08
Granted: 1996-08-10
Abstract: FIELD: spent fuel storage at nuclear power stations. SUBSTANCE: corrosion-inert gas is bubbled through water medium of cooling ponds at pH value of 6-8. In the process, escape of radiolytic decomposition products, hydrogen peroxide, nitrite, and ion nitrite reducing corrosion resistance of zirconium is decreased. Bubbling is performed periodically and inert gas is shut off as oxygen concentration is brought to 5-10 mcg/kg at safety layer-to- radiolysis region interface. Gas supply is resumed as soon as oxygen concentration rises to 15-2- mcg/kg. The pH value is maintained between 6 and 8 by doping with alkaline metal hydroxide solution, such as potassium hydroxide. EFFECT: improved condition of station auxiliaries coolant, improved radiation safety in cooling pond premises, improved corrosion resistance and integrity of spent fuel assembly claddings. 3 cl, 1 dwg
Patent RU-2085631-C1 (RU)
Title: Chemical thread production method
Inventor: DORONIN EVGENIJ V
IPC: D02G1/12
Filed: 1994-09-30
Granted: 1997-07-27
Abstract: FIELD: manufacture of chemical thread. SUBSTANCE: method involves separating thread bundle into single threads and processing. Thread bundle with 1,000 tex linear density has 6-17 complex threads based on aromatic polyamides with linear density of 58.8 tex or 100 tex. Thread bundle is directed through pulling device for separating into groups. Processing is conducted during winding onto spindle by tightening provided by speed difference of thread moved on pulling device and spindle. EFFECT: increased efficiency, simplified method and improved quality of chemical thread.
Patent RU-2099362-C1 (RU)
Title: Method of preparing rubber compound
Inventor: GALYBIN GURIJ MIKHAJLOVICH
IPC: B29B11/16
Filed: 1994-10-10
Granted: 1997-12-20
Abstract: FIELD: rubber industry. SUBSTANCE: uncured rubber is mixed, in rubber mixer, with carbon black, sulfur-containing curing group, target additive, and rubber waste. The latter constitutes crushed wastes of polyamide and viscose rubber-covered uncured cords which are preliminarily crushed on rotor tyre-cutter-type crusher with rotation speed 600 rpm using double passage of waste through 6-8-mm clearance between mobile and stationary knives. Further, waste is crushed on muller with 2 rolls, clearance 0.35-0.65 mm, friction 1: 3.08 - 3-4 passages are recommended. The operation is repeated on muller wherein one roll is smooth and the other wavy (3-4 passages). Resultant sheet 3.5-6.5 mm thick is disintegrated on noodle-cutter-type crusher with rotation speed 375 rpm and 0.2-0.3 mm clearance between mobile inclined knives and stationary knife. Disintegration is performed across threads oriented by "calender effect" when treated on mullers. Material is once again treated on mullers and noodle-cutter-type crusher. 2 to 10 weight parts of thus treated waste is mixed with 100 weight parts of uncured rubber. Characteristics of resultant rubber: apparent tensile strength 165-173 kg/sq.cm; elongation 483-510%; hardness 63-66 conditional units, frame run 4700-4850 rm. EFFECT: improved performance characteristics. 1 dwg , 1 tbl
Patent RU-2078497-C1 (RU)
Inventor: SAMARTSEV ALEKSANDR YA
IPC: A01G23/00
Filed: 1994-09-26
Granted: 1997-05-10
Abstract: Использование: в сельском хозяйстве в области мелиорации засоленных почв. Сущность способа: почву подготавливают по системе раннего пара на глубину плодородного слоя с посевом сидератов и последующим запахиванием. Посадку древесных и кустарников пород проводят крупномерными саженцами с комом земли, упакованным в металлический кожух. 3 ил.
Patent RU-2073545-C1 (RU)
Title: Indoor bars
Inventor: SAPRYKIN OLEG K
IPC: A63B3/00
Filed: 1995-01-19
Granted: 1997-02-20
Abstract: FIELD: physical training, particularly, apparatus for gymnastic exercises in home conditions and in gymnasiums. SUBSTANCE: apparatus has supporting elements for console tubes, executed in form of two pairs of separate brackets having prescribed length; brackets are connected with platform and may be installed at required height; console tubes are jointed with supporting elements on hinges and may be regulated on height from 0.5 to 1.6 m; interaction zone between clamps and supporting elements is localized just above joining of console tubes with supporting elements. EFFECT: enlarged functional capabilities and improved design. 5 dwg
Patent RU-2117077-C1 (RU)
Title: Method of scale removal
Inventor: DANILIN L D
IPC: C23F14/02
Filed: 1995-03-07
Granted: 1998-08-10
Abstract: FIELD: cleaning of systems of hot-water supply for mineral deposits. SUBSTANCE: method includes introduction of aqueous suspension of cationite КУ-2, adding of 1-100 mg equiv./l of soluble salt of alkali metal, heating of system up to 60-100 C, connecting to air line in moderate conditions of stirring of medium with pH 1-3. EFFECT: provision of removal of dense deposits 1 mm thick from closed volumes of heat exchange equipment operating on water with temporary or constant hardness with minimum labor input and time. 3 cl
Patent RU-2085300-C1 (RU)
Title: Spraying gun
Inventor: VEZHENKOV IGOR V
IPC: B05B7/12
Filed: 1995-06-29
Granted: 1997-07-27
Abstract: FIELD: auxiliary equipment used in civil engineering; application of protective decorative coatings on surfaces. SUBSTANCE: spraying gun is provided with swirling apparatus 13 arranged inside compressed air supply nozzle 8; apparatus 13 is made in form of blade at constant angle of longitudinal twist relative to axis of nozzle 8 ranging from 20 to 30 deg. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2092512-C1 (RU)
Title: Composition for production of cleaning and detergent paste
Inventor: BABUSHKINA GENRIETTA A
IPC: C09G1/02
Filed: 1995-07-14
Granted: 1997-10-10
Abstract: FIELD: household chemistry; agents for cleaning dish, faience basins, tile plates and other articles. SUBSTANCE: composition comprises, mas.%; animal fat, 8-12; calcined soda, 6-10; natural chalk, 46-52; sodium oxalate, 0.01-0.02; sodium tartrate, 0.01-0.02; sodium citrate, 0.01-0.02; sodium ethylene diamine tetracetate, 0.01-0.02; water, the balance. EFFECT: improved quality of desired product. 2 tbl
Patent RU-2067015-C1 (RU)
Title: Method for treating benign hyperplasia of the prostate
Inventor: MIKAELYAN SERGEJ D
IPC: A61N5/06
Filed: 1995-09-19
Granted: 1996-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves separating adenomatous nodes from urethra creating also adenoma bed hemostasis. Next to it, adenoma bed hemostasis is created during transvesicular adenomectomy by means of defocussed copper vapor-based laser radiation generating waves of 0.51-0.58 mcm wave length, power density of 0.3-0.6 W/cm 2  and exposure time of 6-8 min. Short time tamponage with hemostatic remedies is carried out during 1-2 min. EFFECT: enhanced effectiveness of surgical treatment.
Patent RU-2122367-C1 (RU)
Title: Method of treating hip joint deforming arthrosis
Inventor: SHEVTSOV V I
IPC: A61B17/56
Filed: 1995-10-17
Granted: 1998-11-27
Abstract: FIELD: medicine, in particular, traumatology. SUBSTANCE: upper-lateral pole of head is resected in the form of wedge directed with its base upwards and outwards, and supratrochanteric osteotomy of hip is performed. This done, medialization with removal of distal fragment till it thrusts upon pelvis is effected. Corticotomy is carried out on boundary of upper and middle third of hip on which level distal fragment is turned up to normalization of biomechanical axis of limb. To this end, perosseous compression-distraction osteosynthesis is performed by means of Ilizarov's apparatus. EFFECT: increased volume of motions, elimination of limb shortening. 5 dwg, 1 exps
Patent RU-2121127-C1 (RU)
Inventor: KULAGIN A V
IPC: F42B12/34
Filed: 1995-10-17
Granted: 1998-10-27
Abstract: FIELD: plain-barrel guns. SUBSTANCE: head and tail parts have slots forming tabs. Internal space of tail part is conical with base of cone located on butt of bullet. Bullet is all-polymer. Opening tabs increase contact area ensuring traumatizing force of bullet without hitting vital organs. EFFECT: ensured traumatizing force of bullet without hitting vital organs. 2 dwg
Patent RU-2085180-C1 (RU)
Title: Method for treating inflammatory diseases of upper respiratory tracts
Inventor: POPOV EVGENIJ L
IPC: A61H35/04
Filed: 1995-10-25
Granted: 1997-07-27
Abstract: FIELD: medicine; otorhinolaryngology; treatment of pathologic conditions of nose and nasopharynx. SUBSTANCE: proposed method resides in treating nose, nasopharynx and tonsils with infusion of celandine herb by administering it directly into tonsil crypts or into accessory nasal sinuses 7-10 times, while, simultaneously, irrigating them with same infusion daily, 3-4 times a day. Infusion is prepared by heating celandine herb for at least 45 min., followed by holding it for 5-30 min. EFFECT: as distinct from prior-art methods, proposed one offers longer remission periods (from 1,5 to 2 years), while aggravations occur less frequently and last shorter time.
Patent RU-2095978-C1 (RU)
Inventor: DERGACHEV DMITRIJ VLADIMIROVIC
IPC: A01K67/033
Filed: 1996-01-10
Granted: 1997-11-20
Abstract: Использование: изобретение относится к области биотехнологии, в частности технической энтомологии - среды для разведения насекомых и клещей. Сущность: предложена питательная среда для разведения тироглифоидных клещей, которая содержит пшеничные отруби, автолизат пивных дрожжей, этиловый эфир сорбиновой кислоты и дистиллированную воду при заданном соотношении компонентов.
Patent RU-2101806-C1 (RU)
Inventor: PUGACHEV E V
IPC: H01M10/48
Filed: 1996-02-01
Granted: 1998-01-10
Abstract: FIELD: electrical engineering. SUBSTANCE: voltage drops across storage cell are measured with full compensation of its emf and its discharge to known reference discharge resistor at fixed time moments O,t 1  and t 2 = 2t 1  corresponding to initial section of curve of transient process. Measured voltages are fed to microcomputer which in correspondence with software developed on basis of body of mathematics calculates values of ohmic resistance, resistance of polarized electrodes and capacitance of polarization of storage cell. EFFECT: improved authenticity of method. 2 dwg
Patent RU-2117876-C1 (RU)
Title: Closed water system of centralized heat supply complex
Inventor: JAKIMOV V L
IPC: F24F3/10
Filed: 1996-04-01
Granted: 1998-08-20
Abstract: FIELD: hot supply systems. SUBSTANCE: system includes supply and return lines, supply and return pipe lines of heating system, cold and hot water pipe lines, heat-transfer agent constant flow regulator, elevator and pump or preheater of heating system. Hot water preheater is fitted in return pipe line of heating system. Supply and return pipe lines of heating system are connected by means of jumpers fitted with temperature regulators; sensors are fitted in return pipe line of heating system and in hot water pipe line. System is provided with additional jumper connecting the inlet and outlet and outlet branch pipes of water preheater with temperature regulator on heating water side. EFFECT: enhanced efficiency of heat supply system. 1 dwg
Patent RU-2111756-C1 (RU)
Title: Preparation for intensifying growth and for increasing life expectancy of young cattle generation
Inventor: BOROZDIN EH K
IPC: A61K35/55
Filed: 1996-04-12
Granted: 1998-05-27
Abstract: FIELD: cattle breeding; veterinary practice. SUBSTANCE: method involves usage of thymogen, i.e. synthetic thymus peptide as means for stimulating growth and for increasing survival rate of young cattle. EFFECT: increased survival rate of young cattle; higher increase in living weight by age of slaughtering cattle for meat. 2 tbl
Patent RU-2116325-C1 (RU)
Inventor: SUROVIKIN V F
IPC: C09C1/50
Filed: 1996-05-21
Granted: 1998-07-27
Abstract: Изобретение относится к производству сажи и может быть использовано при получении печным способом электропроводной элементной сажи, используемой для изготовления химических источников тока. Сущность изобретения заключается в способе получения сажи, который включает сжигание топлива с воздухом, подачу аксиального потока углеводородного сырья и двух коаксиальных потоков кислородсодержащего газа, термическое разложение сырья в продуктах горения топлива с образованием сажегазовых продуктов, термообработку их при 1450-1550 o C в течение 0,2-0,5 с, последующее охлаждение до 800-1100 o C путем подачи воды и активацию поверхности сажи в течение 0,1-0,5 с, закалку до 600-700 o C и отделение сажи от газовых продуктов. В результате данного способа повышается адсорбционная способность сажи. 3 табл., 1 ил.
Patent RU-2107051-C1 (RU)
Title: Filler for mixture for manufacturing containers of high pressure and high temperature devices
Inventor: BORIMSKIJ A I
IPC: C04B35/03
Filed: 1996-06-03
Granted: 1998-03-20
Abstract: FIELD: production of mono- and polycrystalline super high materials. SUBSTANCE: filler comprises, mas.%: calcium carbonate, 36-90; silicium dioxide, 4-27; magnesium carbonate, 5-40. EFFECT: improved quality. 1 tbl
Patent RU-2102807-C1 (RU)
Inventor: ZAGRJADSKIJ V A
IPC: G21G1/02
Filed: 1996-07-05
Granted: 1998-01-20
Abstract: FIELD: nuclear physics. SUBSTANCE: method for producing molybdenum-99 radioisotope includes irradiation of fuel compound containing fissionable material which is, essentially, melt fluoric salts wherein fission-produced molybdenum does not form stable soluble compounds. Irradiation is conducted in neutron produced by nuclear investigation plant. Molybdenum accumulated in gas-aerosol phase above salt melt surface and separated from main mass of fissionable material and from fission fragments contained in salt is brought out of this phase by blowing down with inert gas. Then this current is sent to gas-aerosol phase trapping system. Radioisotope Mo-99 settled down in system is conveyed for radiochemical separation. EFFECT: facilitated procedure. 9 cl