baber/WOPTO huggingface dataset:
Patent UA-37819-C2 (UA)
Title: Device for remote radar sounding
Filed: 2000-04-19
Abstract: The proposed device for remote radar sounding of the Earth surface differs in that the radar signal transmission path contains additional channels for transmitting signals in different frequency ranges. Each of the additional frequency channels contains a band-pass filter, which is adjusted so that the transmission band of this filter is arranged between the upper and lower limit frequencies of the corresponding band-pass filters at the adjacent frequency channels. The amplitude-frequency response of each band-pass filter corresponds to the amplitude-frequency response of the signal receiver filter. The parameters of the amplitude-frequency response of each frequency channel shall be varied simultaneously with the variation of the amplitude-frequency response of the signal receiver. The present invention provides the possibility to reduce a number of errors when receiving and decoding radar signals, and improve accuracy when measuring the coefficients of the reflection of radar signals from the monitored surface under conditions with narrow-band radio interferences.
Patent UA-44017-C2 (UA)
Inventor: ILIINSKYI EDUARD HEORHIIOVYCH
Filed: 2001-01-23
Abstract: This breathing apparatus with chemically bound oxygen contains a protective case, a face part, inspiration and expiration valves installed accordingly into inspiration and expiration hoses connected to corresponding inspiration and expiration bags which are accordingly connected to a heat exchanger and regenerative cartridges, an overpressure valve, a cylinder with compressed oxygen equipped with a pressure indicator and valve device, a start cylinder with a briquette, a humidifier for inhaled air, and an indicator of the cartridge unfitness.
Patent UA-67859-C2 (UA)
Title: Pinion hydro-machine
Inventor: DIDENKO OLEKSANDR VASYLIOVYCH
IPC: F04C2/04
Filed: 2002-02-19
Abstract: The pinion hydro-machine comprises a housing 1 with mutually intersecting borings 4 where there are placed the driving 7 and the driven 8 pinions of external coupling, the edges of the toothed crowns of those are in contact with compensators 5 and the pins are installed in the bearings 9; it has simplified design with increased quality and higher reliability and durability due to the proposed design of the slide bearings 9. The slide bearings comprise a housing of the bearing 10 and metal-fluoroplastic bended bushing 11, those are connected to each other at intermediate fit and to prevent the rotation and displacement the joint of the bushing 11 is calked to the supports in the slot 13 of the housing of the bearing 10.
Patent RU-2211744-C2 (RU)
Inventor: KHRIPKOV A N
IPC: B22D11/055
Filed: 2000-01-26
Granted: 2003-09-10
Abstract: FIELD: metallurgy, possibly semicountinuous casting of ingots, mainly of aluminum alloys. SUBSTANCE: casting machine includes water distributing frame having two compartments. First compartment is communicated with water supply system through automatic regulating organ; second compartment - due to bypassing it. First compartment through joining units is connected with cavity of upper cooling zone of mold; second compartment is connected with cavity of lower cooling zone of mold. At casting to electromagnetic mold water is supplied into its upper and lower cooling zones. Water flowrate corresponding to faces of mold is controlled by means of locking-regulating members of joining units. At casting to sliding type mold, locking and regulating members provide disconnection of second compartment from joining units and water is fed only to upper cooling zone. EFFECT: enlarged technological possibilities of casting machine. 7 dwg
Patent RU-2183253-C2 (RU)
Inventor: VJAKHIREV V I
IPC: E21B33/14
Filed: 2000-04-03
Granted: 2002-06-10
Abstract: FIELD: oil production industry, construction of inclined wells of various assignment with horizontal termination of shaft. SUBSTANCE: jet mixer is set in lower part of casing string. Buffer fluid is pumped into casing string. One or several portions of grouting mortar are pumped. One or several portions of forcing fluid are pumped. Grouting mortar is mixed in jet mixer for its homogenization. Buffer fluid and part of grouting mortar are driven into hole clearance under turbulent condition. The rest of grouting mortar is forced under structural mode. EFFECT: formation of grouting mortar homogeneous in density in cemented interval. 1 dwg, 1 tbl
Patent RU-2200799-C2 (RU)
Inventor: PUGACHEV JU A
IPC: E02F3/84
Filed: 2000-08-10
Granted: 2003-03-20
Abstract: FIELD: earth-moving and transportation machinery. SUBSTANCE: motor grader is designed for grading of soil at building or repairing motor roads, and cleaning of roads, grounds and air fields from snow. Motor grader contains prime mover with two rear driving axles with fitted on wheels and center sill with front supporting axle on which wheels are installed. Wheels on rear driving axles are steerable. Center sill is balance-coupled with prime mover, and wheels on front supporting axle are made freely turnable. One of rear driving axle of prime mover and front supporting axle are installed on cross rocking axles. EFFECT: increased grading capacity and efficiency of motor grader. 5 dwg
Patent RU-2185917-C2 (RU)
Title: Apparatus for radial forming
Inventor: KHOLMOGORTSEV JU P
IPC: B21J13/02
Filed: 2000-08-10
Granted: 2002-07-27
Abstract: FIELD: manufacture of rod type filtering members of fuel pumps by radial forming. SUBSTANCE: working profiles of punches are shifted along axis in staggered fashion one relative to another in such a way that pitch values between them in upper and lower portions have doubled size in comparison with pitch value in central portion. Along each punch onto lateral sides of working portion there are radial fillets lowering resistance to metal yielding in radial direction. In order to increase rigidity of apparatus punches are in the form of sectors with springy shock absorbers between them. EFFECT: improved reliability of apparatus, high quality of products. 3 cl, 7 dwg
Patent RU-2195436-C2 (RU)
Title: Method of dehydration of coagulated sediment of sewage
Inventor: BARTSHERER JOZEF
IPC: C02F11/147
Filed: 1999-12-15
Granted: 2002-12-27
Abstract: FIELD: dehydration of sediment formed in treatment of sewage by means of filter-presses , mainly shell-type and membrane filter-presses with use of water-soluble polyelectrolytes as coagulants in conditioning. SUBSTANCE: method consists in loading coagulated sediment of sewage in leaf filter at initial throughput of material being loaded no less than 0.3 cu.m of sediment per sq.m of filtering surface per hour. Main amount of water is separated from used coagulated sediment of sewage by hydrostatic filtration in leaf filter, after which partially dehydrated sediment of sewage is subjected to pressure filtration. Leaf filter is provided with filtrate drain system for draining filtrate at maximum speed of 1.0 m/s. EFFECT: updating of leaf filters at enhanced efficiency of loading process. 10 cl
Patent RU-2213273-C2 (RU)
Title: Cooling water pump and method of its manufacture
Inventor: SHTEDING DIRK
IPC: F04D29/42
Filed: 1999-03-04
Granted: 2003-09-27
Abstract: FIELD: mechanical engineering; pump building. SUBSTANCE: invention relates to cooling water pump designed for power generating plant and method of its manufacture. Proposed volute pump has housing cast of concrete with great number of form members made of plastic reinforced by glass fiber. Plastic designed for making form members contains glass fiber, quartz sand and synthetic resin. According to proposed method, preliminarily manufactured form members of plastic reinforced by glass fiber are assembled into forms at place where pump is to be installed and used as stationary one when making concrete housing of pump. EFFECT: provision of smooth inner surface and accurate dimensions of pump housing. 4 cl, 1 dwg
Patent RU-2212583-C2 (RU)
Title: Incineration of wastes in closed cycle
Inventor: BODUEHN TOMAS DZHEJ
IPC: F23G5/00
Filed: 1999-03-30
Granted: 2003-09-20
Abstract: FIELD: burning organic wastes in closed cycle by use of concentrated oxygen. SUBSTANCE: proposed method is employed for incineration of wastes at high content of ash and calorific power of 500 to 9000 Btu/pound wastes are loaded into incinerator where slag of molten inorganic ash and exhaust gases are formed. Slag and exhaust gases are removed from incinerator, after which exhaust gases are cleaned through cooling for removal of considerable amount of particles and for dehumidification of gases. Part of heat of exhaust gases evacuated from incinerator is transferred to gas mixture before introducing it in incinerator; cleaned exhaust gases are divided into three or more parts. First part of cleaned exhaust gases and concentrated gaseous oxygen are introduced in incinerator at such ratio that total volumetric concentration of oxygen is no less than 30% by volume. Second part of cleaned exhaust gases is treated for extraction of carbon dioxide; third part of cleaned exhaust gases is mixed with exhaust gases evacuated from incinerator before transfer of heat to gas mixture; exhaust gases are subjected to cooling. Specification describes also second variant of cleaning organic wastes and variants of plant proposed for realization of this method. EFFECT: enhanced ecological safety; possibility of obtaining products suitable for subsequent use. 32 cl, 1 dwg
Patent RU-2222853-C2 (RU)
Title: Оптический усилитель поверхностного типа и способ его изготовления
Inventor: SIMIZU MITSUAKI
IPC: H01S5/30
Filed: 1999-03-31
Granted: 2004-01-27
Abstract: Оптический усилитель поверхностного типа имеет активный слой (13) участка (11) усиления света, размещенный между плакировочным слоем (12) полупроводника n-типа, который является полупроводниковым слоем n-типа, и многослойным отражательным зеркалом (14) полупроводника р-типа. Участок усиления света крепят к прозрачной подложке (21) на стороне плакировочного слоя полупроводника n-типа. Множество разделенных электродов (16) обеспечивает электрическую непрерывность относительно многослойного отражательного зеркала в виде полупроводника р-типа через защитное покрытие (15) р-типа, образованное на отражательном зеркале. Электрод (18), образующий электрическую непрерывность относительно плакировочного слоя полупроводника n-типа, подсоединяют к монтажному проводу (20), предусмотренному на поверхности прозрачной подложки. Оптический усилитель обеспечивает возможность усиления единичного равномерного светового луча большого диаметра и колебание лазера. 2 с. и 3 з.п. ф-лы, 3 ил.
Patent RU-2189951-C2 (RU)
Inventor: AFANAS EV S V
IPC: C03C8/04
Filed: 2000-11-01
Granted: 2002-09-27
Abstract: FIELD: materials for building industry. SUBSTANCE: invention relates to materials used for applying articles of decorative, practical and household designation, ceramic tiles. The glaze comprises the following components, wt. -%: SiO 2 , 46.70-50.23; Al 2 O 3 , 5.79-11.25; B 2 O 3 , 10.86-14.31; Fe 2 O 3 , 0.10-0.40; CaO, 5.21-10.1; MgO, 0.41-2.25; Na 2 O, 1.45-4.02; K 2 O, 3.62-8.10; ZnO, 2.48-7.60; ZrO 2 , 8.10-9.98; TiO 2 , 0.11-0.60. The invention provides the optimization of the glaze composition containing the decreased content of Na 2 O, increased content of K 2 O and comprising titanium dioxide simultaneously that inhibits pitch formation by one hand and retains other working parameters of coating on the high level by the other hand. EFFECT: improved quality and properties of glaze. 1 tbl
Patent RU-2200607-C2 (RU)
Title: Salt crystallization-involving solution evaporation method
Inventor: TYRTYSHNYJ V M
IPC: B01D1/26
Filed: 2001-01-30
Granted: 2003-03-20
Abstract: FIELD: chemical engineering. SUBSTANCE: invention relates to production of silica, soda, potash, and other salts, and, particularly, to evaporation of solutions in tubular evaporators. Method comprises steam-heating of solution accompanied by removal of condensate and withdrawal of concentrated solution with salt crystals and secondary steam from separator of tubular evaporator, a part of condensate, in particular, 0.3-2% of its total volume, being injected into vapor space of separator in the form of fine splashes. Application of method leads to increased between stops required for scour of tubes to 40 days and decreased number of clogged tubes up to 10%, obtaining of pure condensate for return on heating-and-power plant after separator devoid of drop catcher, increased steam usage efficiency due to increased heat transfer and eliminated resistance of clogging drop catchers, and reduced specific consumption of steam per 1 t evaporated water from 0.62 to 0.33 t/t. EFFECT: enhanced process efficiency 1 dwg
Patent RU-2195189-C2 (RU)
Inventor: MAZURENKO A A
IPC: A61B17/00
Filed: 2001-03-02
Granted: 2002-12-27
Abstract: FIELD: medicine, vascular surgery. SUBSTANCE: new entrance of vertebral artery is developed without its replacement due to creating a V- shaped semianastomosis between proximal segment of vertebral artery and distal segment of subclavial artery without complete resection of vertebral artery. EFFECT: improved results of therapy.
Patent RU-2264489-C2 (RU)
Title: Способ предотвращения ущерба, наносимого вредителем волокнистому изделию, композиция и применение
Inventor: SEMBO SATOSI
IPC: A01N25/02
Filed: 2001-05-04
Granted: 2005-11-20
Abstract: Изобретение относится к предотвращению ущерба от поедания вредителем волокнистого изделия. Композиция, предотвращающая ущерб, наносимый вредителем волокнистому изделию, включает активное вещество 1-метил-2-нитро-3-[(3-тетрагидрофурил)метил]гуанидина и носитель. Способ включает в себя нанесение на волокнистое изделие эффективного количества 1-метил-2-нитро-3-[(3-тетрагидрофурил) метил]гуанидина. Изобретение обеспечивает возможность более эффективно избавляться от вредителей волокнистых изделий. 3 н. и 2 з.п. ф-лы, 2 табл.
Patent RU-2215677-C2 (RU)
Title: Container-tank
Inventor: ANDRONOV V A
IPC: B65D88/12
Filed: 2001-05-07
Granted: 2003-11-10
Abstract: FIELD: rail, road and water transport. SUBSTANCE: invention relates to storage and transportation of liquids. Proposed container-tank has tank proper with bottom plates, two rectangular end face frames through center of which longitudinal axis of container passes which does not coincide with longitudinal axis of tank and having upper and lower crossmembers, vertical posts with grips in corners and upper and lower diagonal braces connecting vertical posts with crossmembers. Adapter shells are coupled by welding with bottom plates and rectangular end face frames. Four support beams secured on lower corners of end face frames and tank are arranged in pairs from each of tank. Support units are made in form of adapter cylindrical shells one of which is solid and other-sectional. Outer diameter of solid adapter shell and inner diameter of part of sectional adapter shell coincide with inner diameter of tank cylindrical shell. Upper and lower crossmembers, diagonal braces and vertical posts are displaced in end face frames relative to centers of grips inwards the container to align in open plane with side surfaces of grips pointed to tank. EFFECT: provision of manufacturability of structure, reduced labor input in manufacture. 7 dwg
Patent RU-2279700-C2 (RU)
Inventor: VATANABE MASARU
IPC: G02B6/26
Filed: 2000-10-18
Granted: 2006-07-10
Abstract: FIELD: optical engineering. 
     SUBSTANCE: optical attenuator can be used for attenuation of optical signals in optical communications, for optical measurements et cetera. Optical attenuator has dope which is capable of attenuating of transmitted light at higher degree when wavelength is longer than wavelength in single-mode optical fiber. Area of dope is limited in central part of core where refractivity is increased in relation to refractivity of peripheral part of core. The dope can be also limited in the direction to central part of core and refractivity in central part of core is increased in relation to peripheral part. Optical attenuator has dope which attenuates transmitted light at higher degree when wavelength of light is shorter in single-mode optical fiber. Area of dope is restricted in the direction of central part of core and refractivity in central part of core is increased in relation to refractivity of peripheral part. Area of dope can be also restricted in the direction of central part of core where refractivity is higher than refractivity of peripheral part of core. Optical attenuator equalizes optical attenuation of optical signals with wavelengths being close to each other. Difference in optical attenuation of optical signals can be maximized which signals have different wavelength at the condition when any characteristic of optical fiber is stable. Area of adoption is realized when its concentration is kept to relatively low level. 
     EFFECT:  improved efficiency; improved reliability of operation. 
     9 cl, 7 dwg
Patent RU-2209747-C2 (RU)
Title: Pilot display
Inventor: BABICHENKO A V
IPC: B64D45/00
Filed: 2001-08-21
Granted: 2003-08-10
Abstract: FIELD: pilot instrumentation and complexes. SUBSTANCE: proposed pilot display includes indicator whose two inputs are connected to on-board information system receiving normal and side components of phantom acceleration of object. Besides that proposed device includes the following units connected in series: sine- cosine transducer, multiplier unit, summing amplifier, aperiodic member and integrating amplifier. Output of integrating amplifier is connected to input of indicator and to input of sine-cosine transducer whose second output is connected to second input of multiplier unit. Second output of multiplier unit is connected to second input of summing amplifier. Third and fourth inputs of multiplier unit are used as inputs of pilot display. Motion of indicator does not depend on angular velocity and longitudinal acceleration of flying vehicle as well as on friction forces; it is required function of normal and side phantom acceleration. EFFECT: enhanced operational stability; avoidance of methodical error in readings. 1 dwg
Patent RU-2232916-C2 (RU)
Inventor: KATORGIN B I
IPC: F02K9/52
Filed: 2001-08-27
Granted: 2004-07-20
Abstract: FIELD: rocketry. 
     SUBSTANCE: proposed fuel nozzle of combustion chamber of liquid propellant rocket engine includes tubular housing and blind tube coaxially secured inside housing. At least one inlet hole is made in pylon. Channel of blind tube is formed from side of its outlet by blind axial channel, and from side of inlet, by inlet hole in pylon. Main axial channel of tubular housing from outlet side can be made with stepped widening to which through holes made tangentially relative to nozzle axis are directed. Branch pipe can be made inside tubular housing in place of stepped widening coaxially between tubular housing and blind tube. Ring end face pocket can be formed between branch pipe and tubular housing pointed by its open side to housing outlet. From side of outlet, said fuel nozzle can be furnished with head and between said head and tubular housing head regenerative cooling duct is made. Duct outlet is located on outlet end of nozzle and inlet, on opposite end of head. Channel of blind tube from side of inlet is separated from head regenerative cooling duct. 
     EFFECT: provision of effective preparation of mixture in combustion chambers of liquid propellant rocket engines, reduced length of fire space of combustion chamber without reducing specific thrust pulse. 
     10 cl, 13 dwg
Patent RU-2215493-C2 (RU)
Inventor: POZDNIKIN JU I
IPC: A61B17/70
Filed: 2001-08-29
Granted: 2003-11-10
Abstract: FIELD: medicine, particularly, vertebrology. SUBSTANCE: endocorrector has rod and supporting members installed on rod. Supporting members are, for instance, rectangular in shape with through hole and hook at end. Lower supporting member is made in form of bow up to 30 mm long outside with supporting platform size corresponding to sizes of sacral wing and possible embracing of sacral wing through 80-90 deg. Endocorrector has also additional supporting member, for instance, rectangular in shape with two mutually perpendicular through holes and two vertical parallel supporting planes directed outside up to 20 mm wide and with length multiple to distance from center of sacral wing to external cortical plate of spina iliaca posterior superior. EFFECT: higher efficiency of treatment due to increased number of supporting points in installation of endocorrector on sacral wing and spina iliaca posterior superia, and increased structure stability. 3 dwg
Patent RU-2253187-C2 (RU)
Title: System and method for local provision of meeting specified regulations for internet service providers
Inventor: KARAS FILIPPE MEIER
IPC: H04L29/06
Filed: 2000-07-11
Granted: 2005-05-27
Abstract: FIELD: telecommunication systems and methods for global network access. 
     SUBSTANCE: proposed system has station that provides for meeting specified regulations concerning authentication of subscribers, authorization of access and services, accounting of network resources, and mobility. These specified regulations are determined by Internet service provider at decision station concerning specified regulations which is, essentially, server connected to Internet that communicates with mentioned providing station. Internet service provider may be made in the form of encryption key for given providing station and encryption key for particular subscriber. 
     EFFECT: enlarged functional capabilities. 
     33 cl, 4 dwg
Patent RU-2234269-C2 (RU)
Inventor: DOLZHENKO D A
IPC: A61K38/39
Filed: 2002-05-24
Granted: 2004-08-20
Abstract: FIELD: medicine, neurosurgery. 
     SUBSTANCE: one should perforate the bottom of the third ventricle within premalar membrane. Moreover, one should fill in a line-canal in cerebral substance with rectangular Takho-Comb plate at its length being equal to that of a line-canal and width of 6 cm. By width the plate should be folded as dense tube with its adhesive part outwards. The tube should be introduced for the whole depth of the canal to be squeezed tightly to its walls. Then one should cut out 2 plates of 2.5 x 2.5 cm and 3.0 x 3.0 cm to seal the canal hermetically at cerebral surface: At first comes smaller plate with its adhesive part onto cerebral surface to be covered with larger plate. 
     EFFECT: decreased number of postoperational complications. 
     1 ex
Patent RU-2298417-C2 (RU)
Inventor: PREVO GREGUAR
IPC: A61K31/55
Filed: 2000-11-08
Granted: 2007-05-10
Abstract: FIELD: medicine, oncology, pharmacology, pharmacy. 
     SUBSTANCE: invention relates to a preparation used in the simultaneous, separate or time-distributed therapeutic using in cancer treatment. The preparation comprises inhibitor of signals transduction of heterotrimeric G proteins chosen from 7-(2-amino-1-oxo-3-thiopropyl)-8-(cyclohexylmethyl)-2-methylphenyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine, 7-(2-amino-1-oxo-3-thiopropyl)-8-(cyclohexylmethyl)-2-phenyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine and at least one additional cytostatic agent also. Proposed preparations possess the enhanced effectiveness. 
     EFFECT: enhanced and valuable medicinal properties of preparation. 
     6 cl, 5 tbl, 1 ex
Patent RU-2264215-C2 (RU)
Inventor: BILLSTEJN STIVEN ANTONI
IPC: A61K31/341
Filed: 2000-12-08
Granted: 2005-11-20
Abstract: FIELD: medicine, gastroenterology, pharmacy. 
     SUBSTANCE: invention relates to a pharmaceutical composition used in treatment of changed gastroenteric contracting capability. The composition comprises tegaserod and co-agent taken among the group including prucaloprid, fluoxetine, fedotosine, baclofen, octreotide, omeprazol and ranitidine. The combination provides attainment of synergetic effect. 
     EFFECT: improved and valuable medicinal properties of composition. 
     7 cl, 3 ex