baber/WOPTO huggingface dataset:
Patent RU-2285144-C2 (RU)
Title: Method of and device for producing and converting energy of working medium into mechanical work
Inventor: KLJUCHEREV OLEG ALEKSANDROVICH
IPC: F02M27/04
Filed: 2000-10-09
Granted: 2006-10-10
Abstract: FIELD: power engineering; power plants. 
     SUBSTANCE: invention can be used in engines.  Proposed method of producing and converting energy of working medium into mechanical work comes to conversion of energy of expansion of two-component working medium into useful work.  According to proposed method, gaseous component is preliminarily compressed separately from liquid component, and then liquid component is injected into compressed gaseous component.  Liquid component is preliminarily heated to temperature equal to or higher than temperature of compressed gaseous component.  Thus formed two-components medium is expanded with provision of mechanical energy.  Liquid component is injected into mixing chamber.  Gaseous and liquid components are uniformly mixed in chamber and then, through two-component medium, thus formed, electric discharge is passed of power providing vaporization of liquid components of medium and destruction of molecules of working medium with formation of plasma, water being used as liquid component.  Device for forming and converting energy of working medium into mechanical work includes compression-expansion machine made in form of piston machine.  Inlet and outlet valves are installed in upper of cylinder of piston machine to pass working medium and nozzle to feed liquid component.  Device contains self-contained heat source, system of heating and delivering of liquid component, system of processing and delivering of gaseous component.  Device if furnished with round-shaped mixing chamber into which electrodes are introduced through insulating bushings, electrodes being connected by electric circuits with power generator.  Nozzle to deliver liquid component is found in upper part of mixing chamber between electrode, and mixing chamber is connected with upper end face part of cylinder by transition channel. 
     EFFECT: provision of conversion of energy working medium into mechanical work. 
     3 cl, 1 dwg
Patent RU-2201565-C2 (RU)
Inventor: ABRAMOV A F
IPC: E02D27/35
Filed: 2000-10-31
Granted: 2003-03-27
Abstract: Изобретение предназначено для использования для хранения сельскохозяйственной продукции, в частности замороженных пищевых продуктов. Холодильник-аккумулятор зимнего холода содержит подземную и наземную части. Подземная часть имеет пол, потолок, облицованные водным льдом стены. В грунте на расстоянии от боковых стен выполнен теплогидроизоляционный контур. Он представляет конструкцию из теплоизолирующего материала в сочетании с листовой или обмазочной гидроизоляцией. Глубина заложения контура равна или ниже пола подземной части. Подземная часть оборудована системой естественной вентиляции. 2 ил.
Patent RU-2195745-C2 (RU)
Title: Method and device for producing light pulse
Inventor: GERASIMOV S I
IPC: H01J61/30
Filed: 2000-11-30
Granted: 2002-12-27
Abstract: FIELD: blinker units and gas dynamics. SUBSTANCE: method includes following procedures: driver is used in plasma generator both for accelerating flat liner within axisymmetrical chamber to compress working gas supplied from solid-state source placed on inner surface of chamber symmetrically to its axis followed by cumulation of compressed gas near outlet opening of chamber to form plasma and to produce light source by bringing plasma to enclosed space containing inert gas and for accelerating particle beam simultaneously with liner acceleration during its reverse motion in which case particles suffer thermochemical transforms, that is reactions of burning and detonation which enhances, together with plasma emission within inert gas space, luminous intensity and emission time of proposed blinker unit. Thermochemical processes can be controlled by varying relative content of metal particles, active, inert, and catalytic dopes in particle beam, varying relative position of particle beam and driver, and also driver geometry. Device implementing proposed method is disclosed in description of invention. EFFECT: enhanced driver energy-to-light energy conversion factor for different plasma generators by more than order of magnitude. 12 cl, 1 dwg
Patent RU-2218686-C2 (RU)
Title: Aeration treatment and slitting method and apparatus
Inventor: VOROB EV V I
IPC: A01B13/06
Filed: 2000-12-25
Granted: 2003-12-20
Abstract: FIELD: agricultural production. SUBSTANCE: method involves layer-by-layer cutting of ground, with passive mellows cutting upper layer to depth equal to 0.3-0.65 of working tool penetration depth. Apparatus has passive mellower and rotor arranged in succession on frame. Mellower is positioned forward of rotor in working tool rotation plane. Mellower cutting edge is positioned above lower point of circle circumscribed by rotor working tools. EFFECT: reduced consumption of power for aeration treatment and slitting of soil, elimination of soil structure destruction and reduced damage to sod layer. 3 cl, 1 dwg, 2 tbl
Patent RU-2196201-C2 (RU)
Inventor: IVANOV A V
IPC: E02B8/08
Filed: 2001-01-04
Granted: 2003-01-10
Abstract: Изобретение относится к гидротехнике, а именно к устройствам, предотвращающим попадание в водозаборы молоди рыб и различных загрязнений, транспортируемых потоком. Водопропускная секция выполнена двухъярусной из поверхностного и глубинного экранов из эластичного материала, содержащих вертикальное защитное полотнище и горизонтальный козырек с порожком. Поверхностный экран в заданном положении поддерживается фиксирующим устройством в виде поплавков, тросов и якорей. Глубинный экран укреплен на стационарно установленной шарнирной раме с изменяемой геометрией, соединенной, в свою очередь, шарнирно тягой с поплавком фиксирующего устройства поверхностного экрана. Поплавок выполнен в виде катамарана. Техническим результатом является возможность работы устройства при изменении уровней воды в водоисточнике и при волновых воздействиях на водохранилище, а также применение его для предотвращения попадания в водозабор объектов, транспортируемых потоком по всей его глубине, а именно молоди рыб, плавающих нефтепродуктов и мусора, влекомых донных наносов и обеспечивает забор холодной воды из придонных слоев. 1 з.п. ф-лы, 6 ил.
Patent RU-2248924-C2 (RU)
Inventor: GUDOVICH I EH
IPC: B65D5/52
Filed: 2001-01-26
Granted: 2005-03-27
Abstract: FIELD: packing equipment, particularly for textile items oriented in longitudinal direction. 
     SUBSTANCE: package is formed of single cardboard blank by cutting and folding thereof. Blank parts are connected to form front, rear walls and supports for item arrangement. 
     EFFECT: increased convenience in use, possibility to store and demonstrate bulky items. 
     8 cl, 2 dwg
Patent RU-2192885-C2 (RU)
Inventor: KHANIS A JU
IPC: A61K39/00
Filed: 2001-01-30
Granted: 2002-11-20
Abstract: FIELD: veterinary mycology, immunology. SUBSTANCE: invention relates to prophylaxis and treatment of dermatophytosis in animals. Method involves inoculation and separate growing cultures of fungi M. canis, M. gypseum, T. mentagrophytes followed by preparing fungal homogenates. Ribotane is used as immunomodulating agent and formalin is used as inactivating agent. Fungal elements: conidia, macroconidia, arthrospores, chlamydospores, microconidia are taken in any ratio in homogenates. Immunogenic vaccine comprises 25-50 mln of fungal elements in 1 ml. Method provides preparing immunogenic vaccine with low reactivity and decreased concentration of fungal cells in 1 ml of vaccine. Vaccine does not cause negative body response and produces immunity for 12 months, not less. EFFECT: improved method preparing and properties of vaccine.
Patent RU-2264395-C2 (RU)
Inventor: TOKHIAMA ESITOMO
IPC: A01N43/832
Filed: 2001-02-01
Granted: 2005-11-20
Abstract: FIELD: organic chemistry, herbicides, agriculture. 
     SUBSTANCE: invention elates to novel derivatives of uracil of the formula [I]   possessing herbicide activity, a herbicide composition based on thereof and to a method for control of weeds. In derivatives of uracil of the formula [I] the group Q-R 3  represents a substituted group taken among: 
        wherein a heterocyclic ring can be substituted with at least a substitute of a single species taken among the group involving halogen atom, (C 1 -C 6 )-alkyl-(C 1 -C 6 )-alkoxy; Y represents oxygen, sulfur atom, imino-group or (C 1 -C 3 )-alkylimino-group; R 1  represents (C 1 -C 3 )-halogenalkyl; R 2  represents (C 1 -C 3 )-alkyl; R 3  represents OR 7 , SR 8  or N(R 9 )R 10 ; X 1  represents halogen atom, cyano-group, thiocarbamoyl or nitro-group; X 2  represents hydrogen or halogen atom wherein each among R 7 , R 8  and R 10  represents independently carboxy-(C 1 -C 6 )-alkyl and other substitutes given in the invention claim; R 9  represents hydrogen atom or (C 1 -C 6 )-alkyl. Also, invention relates to intermediate compounds used in preparing uracil derivatives. 
     EFFECT: improved preparing method, valuable properties of compounds. 
     40 cl, 16 sch, 12 tbl, 65 ex
Patent RU-2197327-C2 (RU)
Title: Kimberlite ore grinding method
Inventor: IZAKSON V JU
IPC: B02C19/00
Filed: 2001-02-26
Granted: 2003-01-27
Abstract: FIELD: ore reprocessing method. SUBSTANCE: method involves charging ore into working channel and simultaneously applying compression and extension forces. In the process of charging kimberlite ore into annular working channel having downward reducing width, central surface is imparted rotary motion around vertical axis and kimberlite ore is urged into narrowing channel by means of grooved surfaces. Simultaneously, reciprocating torque forces are applied to ore flow in horizontal plane by means of grooved surfaces of channel for regulating grinding extent through withdrawal of part of natural slope of ground ore during exit thereof from working channel. Sizes of channel sections provide for free passage in ore flow of crystals, which are used as stress concentrators in the process of transfer of force from grooves during grinding of kimberlite ore. EFFECT: increased efficiency and improved quality of ground material. 5 dwg
Patent RU-2211282-C2 (RU)
Inventor: FEDORIV M L
IPC: E02B15/04
Filed: 2001-03-21
Granted: 2003-08-27
Abstract: FIELD: oil recovery. SUBSTANCE: technique includes formation of windows in ice cover, pumping of atmospheric air under ice cover, evacuation of oil-and-water mixture from aqueous medium through windows with the help of pump and its transportation into tank for separation of oil from water. Air pumping forms wave flow in surface layers of water directed towards windows. Air is pumped through pressure branch pipes frozen in holes in ice cover and located on one side of lake opposite to side of lake with windows in ice cover. Pressure branch pipe are so frozen that their lower ends are positioned in water under oil. EFFECT: raised efficiency of oil collection under ice cover in water basins, reduced level of environmental pollution. 2 dwg
Patent RU-2230031-C2 (RU)
Inventor: FAJF DZHEJMS A
IPC: C01G1/02
Filed: 1999-09-16
Granted: 2004-06-10
Abstract: FIELD: chemical power sources. SUBSTANCE: invention provides novel condenser materials, methods of preparation thereof, and condensers employing these materials. Method envisages at least partial reduction of valve metal oxides in presence of gas-absorbing materials under atmosphere allowing transfer of oxygen atoms from initial valve metal oxide to gas-absorbing material during a period of time and at temperature appropriate to form low-oxygen valve metal oxide. Resulting metal oxides and/or metal suboxides have metal-to-oxygen atomic ratio more than 1:2.5, specific surface 0.5 to 10 m 2 /g, and apparent density below 2.0 g/cm 3 . Valve metal oxides are anodized to produce condenser anodes. EFFECT: optimized preparation of condenser materials. 37 cl, 14 dwg, 3 tbl
Patent RU-2209727-C2 (RU)
Title: Способ изготовления плитки для облицовки строительных конструкций и устройство разделения заготовки из хрупкого материала
Inventor: EFREMOV M N
IPC: B28D1/32
Filed: 2001-04-25
Granted: 2003-08-10
Abstract: Изобретение относится к строительным материалам и касается способа изготовления плитки для облицовки строительных конструкций и устройства разделения заготовки из хрупкого материала. Технический результат - изготовление плитки для облицовки строительных конструкций, содержащей по меньшей мере две части, каждая из которых образует плитку. В предлагаемом способе из пластичной массы получают заготовку в виде брикета, содержащую по меньшей мере две плитки, соединенные перемычками, и имеющую по меньшей мере одну плоскость разъема, пересекающую перемычки, сушат, обжигают и разделяют заготовки на две плитки по плоскости разъема усилиями, приложенными по меньшей мере к двум поверхностям заготовки, которые пересекают плоскость разъема, по разные стороны этой плоскости разъема и направленными навстречу друг другу. При этом сначала прикладывают усилия, создающие в перемычках предварительное напряжение меньше предела прочности, а затем увеличивают усилия до разрушения перемычек, длительность которых от создания предварительного напряжения до разрушения перемычек выбирают от 0,1 до 1,0 с. Устройство разделения заготовки из хрупкого материала содержит подложку для размещения заготовки, по меньшей мере два силовых элемента, каждый из которых имеет участок с плоской или выпуклой поверхностью, которые установлены так, что расстояние между проекциями указанных плоскостей этих участков на поверхность подложки уменьшается от величины, равной или большей расстояния между двумя параллельными поверхностями заготовки, до величины, меньшей этого расстояния, толкатель, взаимодействующий с заготовкой, и приспособление для приема частей заготовки после ее разделения. 2 с. и 9 з.п.ф-лы, 7 ил.
Patent RU-2210796-C2 (RU)
Inventor: DIKSON TREVOR DZHEJMS
IPC: G02B6/38
Filed: 1999-09-01
Granted: 2003-08-20
Abstract: FIELD: fiber- optical communication systems. SUBSTANCE: facility includes first case installed in second case. Cases have grids and assemblage of recesses for individual contacts located in opposition. Each case includes front and rear hollow inserts. Floating bushing is mounted for movement in front insert of first or second cases or in first inserts of both cases to ensure butt-to-butt leveled positions of lugs of two fiber- optical pin contacts set in rear inserts of cases. EFFECT: inexpensive and convenient in use universal structure of connecting facility. 14 cl, 20 dwg
Patent RU-2210369-C2 (RU)
Inventor: GLUBOKOVA I B
IPC: A61K31/7036
Filed: 2001-05-28
Granted: 2003-08-20
Abstract: FIELD: medicine, cosmetology. SUBSTANCE: well-accepted preparation to operation is conducted and operation is performed under conditions of minor operation room. As antiseptic one should apply Butol combined preparation in pre-, intra and postoperative periods in certain mode and dosages. To treat operational area and protect other ones it is necessary to use Butol-moistened gauze napkins. To irrigate operational area one should apply needle-free plastic syringe. Butol-treatment should not be carried out along with applying alcohol- or metal-containing solutions. The method in question enables to prevent the development of complications. EFFECT: shortened terms of therapy. 2 cl, 1 ex, 2 tbl
Patent RU-2205511-C2 (RU)
Inventor: VENEDIKTOV M D
IPC: H04B7/185
Filed: 2001-07-03
Granted: 2003-05-27
Abstract: FIELD: satellite communication engineering. SUBSTANCE: round-the- clock communication with remote territories of Earth is ensured by connecting additional geostationary satellite on equatorial orbit of Earth- Moon portion, its receiving antenna being aimed at Earth for receiving ground transmitter signals; transmitting antenna is permanently directed to center of Moon's disk during movement over orbit at minimal satellite- to-Moon distance and is connected for transmission within direct Moon visibility section at angle ±θ relative to conventional Earth-Moon axis; angle θ meets inequality θ≤0,09deg. EFFECT: enhanced reliability at reduced power of ground transmitters. 4 cl, 3 dwg
Patent RU-2212782-C2 (RU)
Inventor: IVANOV R E
IPC: A01F15/10
Filed: 2001-07-05
Granted: 2003-09-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus for lower layer-by-layer unloading of fermenter upon completion of fermentative holding procedure has working tool mounted for rotation around shaft, discharge windows, and funnel positioned at fermenter outlet end. Working tool is made in the form of curved blades fixed on vertical drive shaft. Blades are curved in horizontal plane and have curved cross section with variable curvature. Curvature radii are determined by calculation. EFFECT: improved quality of resultant mixture by providing holding of material in fermenter for equal time periods during layer-by-layer unloading of fermenter. 2 cl, 4 dwg
Patent RU-2216088-C2 (RU)
Inventor: GRIGOR EV S I
IPC: H02K29/06
Filed: 2001-08-30
Granted: 2003-11-10
Abstract: FIELD: electrical engineering; static- commutation electrical machines. SUBSTANCE: dc motor that has commutator built around transistor amplifiers whose outputs are connected to motor winding coils and rotor position sensor designed for connecting motor winding coils to power supply is provided in addition with logic converter whose outputs are connected to commutator inputs and inputs, to outputs of three respective EXCLUSIVE OR gates whose first inputs are coupled with rotor position sensor and integrated second inputs are connected to one of poles of auxiliary voltage supply. EFFECT: facilitated manufacture and enhanced reliability of motor. 3 cl, 5 dwg
Patent RU-2214628-C2 (RU)
Title: Facility for teaching digital electronics fundamentals
Inventor: ROJTBURG JU S
IPC: G09B23/18
Filed: 2001-09-05
Granted: 2003-10-20
Abstract: FIELD: training devices for acquiring skill in handling digital electric circuits. SUBSTANCE: facility has power supply connected to patch-board with flip-flop unit, logic gates unit, and diode splitters unit connected to its jacks; decoder that functions to convert binary code into position one; controlled switches; switch control unit; job version code controller; character-synthesizing display control coder; and display unit. Proposed facility provides for learning both simple logic elements and complex integrated circuits. EFFECT: simplified design, enhanced reliability of circuits formed. 1 cl, 2 dwg
Patent RU-2218546-C2 (RU)
Inventor: ARISTARKHOV I V
IPC: F42B12/18
Filed: 2001-10-31
Granted: 2003-12-10
Abstract: FIELD: military equipment. SUBSTANCE: the guided missile has a leading shaped charge, main warhead, control actuator unit and a device for protection of the main warhead positioned between them, the protective device is made in the form of a closed volume separated from the missile body, the volume is formed by a cylindrical cup with a bottom made as a truncated cone directed towards the main warhead, and a front wall made in the form of a massive cylindrical disk installed on which the leading shaped charge, the cup and the disk are made of plastic material, and the control actuator unit is installed in the closed volume. EFFECT: enhanced efficiency of the antitank guided missile with a tandem warhead. 1 dwg
Patent RU-2215229-C2 (RU)
Inventor: SHERKUNOV B F
IPC: F16L33/04
Filed: 2002-01-15
Granted: 2003-10-27
Abstract: FIELD: mechanical engineering; connection of elastic hoses with rigid members. SUBSTANCE: proposed connector includes clamping member made in form of wire clip fitted on hose surface for embracing the rigid member; ends of wire clip are engageable with tightening member. Part of surface of rigid member adjoining its part embraced by hose is provided with thread for tightening member in form of nut and longitudinal slot for receiving one end of wire clip before tightening. Nut receives other end of clip before tightening and end of clip placed before tightening in slot. EFFECT: enhanced reliability. 3 cl, 1 dwg
Patent RU-2221292-C2 (RU)
Inventor: EPIMAKHOV V N
IPC: G21F9/06
Filed: 2002-01-23
Granted: 2004-01-10
Abstract: FIELD: recovery of liquid radioactive wastes using membrane-sorption method. SUBSTANCE: method includes pre-cleaning of liquid radioactive wastes by means of mechanical and ultraviolet filters 3 and 4, respectively, and accumulation of pre-cleaned wastes in intermediate tank 10; cleaning and desalting of pre-cleaned wastes with aid of back-osmosis filters 6; separation of flows at output back-osmosis filters into effluents and concentrate involving return of concentrate to intermediate tank through settling reactor 11 that functions to soften concentrate due to settling liquid salts therein; secondary cleaning of effluents by passing them through ion exchangers 13 and accumulation of purified water in tank at the same time checking concentrate and effluents for salt content at outputs of back-osmosis filters, and checking effluents for salt content at ion exchangers. Effluents are then passed depending on their salt content at output of back-osmosis filters to ion exchangers in case salt content is lower than permissible value or to second intermediate tank, if their salt content is higher than that; as soon as waste concentrate contained in first intermediate tank attains permissible value of salt content, as checked at inlet of back-osmosis filters, this concentrate is conveyed from first intermediate tank and from settling reactor for case-hardening. Inlet of back-osmosis filters and output of settling reactor are changed over to second intermediate tank 12, and effluent path outlet is changed over to inlet of ion exchangers. As soon as salt content of effluents at outlet of back-osmosis filters attains permissible value (over 0.2 g/l), ion exchangers are turned off, and effluents are conveyed to first intermediate tank. Concentration process for liquid radioactive wastes accumulated in second intermediate tank is continued until value of 50 g/l is attained, whereupon concentrate is passed from second intermediate tank and from settling reactor for case-hardening. After that source liquid radioactive wastes are added and the process is resumed. EFFECT: optimized operating conditions for back-osmosis filters and ion exchangers; enhanced environmental friendliness. 4 cl, 1 dwg
Patent RU-2226393-C2 (RU)
Inventor: SKRIPCHENKO N V
IPC: A61K31/43
Filed: 2002-02-19
Granted: 2004-04-10
Abstract: FIELD: medicine, infectology. SUBSTANCE: at erythematous and erythema-free forms one should prescribe cefobide intramuscularly twice daily for 10 d at daily dosage being 100 mg/kg body weight followed by prescribing benzathin benzylpenicillin at erythematous form intramuscularly once monthly during 3 mo at the dosage of 50 mg/kg body weight; in case of erythema- free form cefobide should be injected intramuscularly once monthly during 6 mo at the dosage of 50 mg/kg body weight; at lesions of internal organs and systems cefobide is prescribed intramuscularly 14 d twicethrice daily at the daily dosage of200-300 mg/kg body weight followed by prescribing benzathin benzylpenicillin intramuscularly once a fortnight during 3 mo at the dosage of 50 mg/kg body weight. The present innovation enables to prevent chronization of ixodic tick-borne borreliosis and shorten terms of stationary treatment. EFFECT: higher efficiency of therapy. 2 ex