baber/WOPTO huggingface dataset:
Patent RU-2065498-C1 (RU)
Title: Strain a/47/ shang-dong /93/i(h3n2) for living influenza intranasal vaccine for children
Inventor: EGOROV ANDREJ YU
IPC: C12N7/00
Filed: 1994-12-29
Granted: 1996-08-20
Abstract: FIELD: virology. SUBSTANCE: vaccine strain corresponds actual virus A/Shang-dong/9/93 (H3N2) by antigenic properties. Vaccine strain A/47/Shang-dong/93/I - reassortant obtained by crossing epidemic virus A/Shang-dong/9/93 (H3N2) with cold-adopted temperature-sensitive virus A/Leningrad/134/47/57 (H2N2) - attenuation donor which is harmless for adult and children. The latter can be used for preparing reassortant vaccine strains from new epidemic viruses. Strain is deposited in State Institute of standardization and control at N 131. Strain A/47/Shang-dong/93/I multiplies actively in developing chicken embryos at optimal temperature 32-34 C and shows temperature-sensitivity and cold-adaptation. Reassortant inherited two genes from epidemic virus encoding surface proteins (hemagglutinine and neuraminidase) and six mutant genes encoding nonglycated proteins from attenuation donor. Strain A/47/Shang-dong/93/I (H3N2) is areactogenic for children of age 3-15 years at intranasal administration. EFFECT: high effectiveness of strain indicated above. 1 tbl
Patent RU-2106506-C1 (RU)
Inventor: SHLJAKOV G V
IPC: F02B57/00
Filed: 1995-01-12
Granted: 1998-03-10
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: rotary internal combustion engine has stator, at least one cylinder housing with two opposed pistons installed on stator on supports. Pistons are secured on common rod mounted on crank of crankshaft installed on stator supports and kinematically coupled with cylinder housing through transfer mechanism. Axis of rotation of cylinder housing is displaced from axis of rotation of crankshaft through radius of crank. Extreme inner spaces of cylinder have above-piston and under-piston chambers. Under-piston chambers communicate through intake-ports with intake channel and above-piston above-piston chambers communicate through corresponding ports with outlet channel, and each extreme space of cylinder is provided with bypass ports made on its generating lines relative to axis of rotation to place under-piston chambers in communication with above-piston chambers. Inner space of stator is provided with distributors-stabilizers arranged in opposition relative to axis of crankshaft rotation, with plane walls pointed to each other and engaging with similar side walls of cylinder housing. Each distributor in its central part is provided with inner space for accommodating supports and cylinder housing and stator. One of distributors is provided with outlet channel and the other, with intake channel, each channel is made to ring or part of ring. Bypass ports in each extreme space of cylinder are arranged at both sides relative to outlet and intake ports. EFFECT: enlarged operating capabilities. 9 cl, 10 dwg
Patent RU-2054923-C1 (RU)
Inventor: KARAEV ROMAN N
IPC: A61H39/04
Filed: 1995-01-24
Granted: 1996-02-27
Abstract: FIELD: medicine. SUBSTANCE: method for treatment of radicular syndrome includes preliminary treatment with direct current by means of point electrode when moving it over the entire length of vertebral column or breast bone, in paravertebral or in parasternal regions symmetrically on both sides and in zones of pain irradiation. Then, above-mentioned zones and biologically active points located in them are stimulated by point massage with the use of special rods of definite color selected in compliance with the stage of illness. Procedure is completed by common manual massage of affected region and pain irradiation zones. In so doing, in cases of continuous chronic illnesses, after completion of point massage by rods, additional heating is undertaken of biologically active points with wormwood cigarettes and after manual massage, the entire affected region is irradiated in preeryrhema doses for not above one minute. Rods are cigar-shaped and made of triboelectret, e. g., ebonite or acrylic plastic, noncolored or colored with main colors carrying energy information. Rods have selected geometric parameters and may have barrel-shaped side surface. EFFECT: enhanced efficiency. 8 cl, 1 dwg
Patent RU-2087908-C1 (RU)
Title: Method and device for verifying ultrasonic echo-pulse instruments
Inventor: MARKOV ANATOLIJ A
IPC: G01N29/30
Filed: 1995-02-02
Granted: 1997-08-20
Abstract: FIELD: medical diagnostics; nondestructive tests. SUBSTANCE: acoustic (sounding) waves are received through acoustically conducting medium, their parameters are measured, two radio pulses are shaped considering parameters of received waves, acoustic radio signals are emitted once more through medium, received by instrument being verified, converter into electric pulses, their parameters are measured and compared with reference values. Reference parameters are generated by means of device that has sound conducting medium, series-connected acoustoelectric transducer, two-position switch, amplifier, pulse normalizer, radio pulse generator, adjustable attenuator, second switch, and fixed (reference) insertion-loss attenuator; radio pulse parameter meter is inserted between output of amplifier and controlled input of adjustable attenuator; one-shot multivibrator is inserted between normalizer output and controlled input of two-position switch. EFFECT: improved design, enlarged functional capabilities. 7 cl, 2 dwg
Patent RU-2113050-C1 (RU)
Title: Vibromotor
Inventor: ZHITOMIRSKIJ G A
IPC: H02N2/00
Filed: 1995-03-27
Granted: 1998-06-10
Abstract: FIELD: piezoelectric engineering; precision displacement of working elements in adaptive optics and nanoelectronic engineering. SUBSTANCE: vibromotor has case, moving section, control voltage shaper, ferroelectric ceramic active element in the form of bar with cross-shaped section installed in case and coupled with moving section, with its planar surfaces carrying electrodes, as well as hold-down device. Control voltage shaper has selector switch, electronic switch, and resistor. The latter are interconnected in series and connected to inputs of selector switch and to ac power supply. Selector switch output and common point of electronic switch and resistor are connected to active element electrodes; selector switch control input is connected to control device output. EFFECT: improved reliability of solid- state vibromotor and provision for parallel operation of several vibromotors from one ac power supply. 3 dwg
Patent RU-2091322-C1 (RU)
Inventor: SILKIN EVGENIJ M
IPC: C02F1/467
Filed: 1995-04-11
Granted: 1997-09-27
Abstract: FIELD: water treatment. SUBSTANCE: natural or waste water is submitted to action of symmetrical pulse current, positive and negative polarity pulses having quasi-sinusoidal form. Pulse duty factor is regulated in proportion of water intake. EFFECT: intensified treatment process. 2 dwg, 1 tbl
Patent RU-2121431-C1 (RU)
Title: Pneumatic hammer with throttle air distribution
Inventor: ABRAMENKOV D EH
IPC: B25D9/00
Filed: 1995-04-11
Granted: 1998-11-10
Abstract: FIELD: percussion action machines in mining and building. SUBSTANCE: pneumatic hammer with throttle air distribution includes body and working tool. Striker divides central duct by working-stroke and idle-stroke chambers. Sleeve is arranged in handle and it is provided with intermediate radial annular bead separating sleeve by accumulation and annular chambers. Inlet radial throttle passage of working-stroke chamber connects the last with annular air supply chamber. Inlet radial throttle passage of idle-stroke chamber is connected with lengthwise air conduit. Said passage and air conduit are made in wall for continuously joining idle-stroke and air supply chamber. Radial outlet ducts and slit air-catch ring with outlet passage form together with hammer body discharging flow-through chamber. Additional throttle actuating duct is provided in intermediate radial annular bead. Actuating duct provides constant mutual connection of accumulation chamber and annular air supply chamber for forming power impulse when striker is arranged in accumulation chamber. EFFECT: lowered consumption of compressed air, enhanced efficiency. 4 cl, 5 dwg
Patent RU-2081566-C1 (RU)
Inventor: ASLANOVA LYUDMILA G
IPC: A01K1/00
Filed: 1995-05-22
Granted: 1997-06-20
Abstract: FIELD: agriculture, animal science. SUBSTANCE: the heater contains upper protective element as heat-insulating layer, electroheater designed as a netting made of basalt plastic rods at constant space between basaltoplastic tubes with conducting centers, lower protective element as a box with electroheater sieve applied along its perimeter. Moreoever, the ratio of rod and tube diameters is chosen to be 1:50. Upper protective layer is made of polyurethane foam. EFFECT: decreased energy expenses, higher rustproof and lasting quality. 2 cl, 2 dwg
Patent RU-2079619-C1 (RU)
Title: Assembled cabin for protection from small arms
Inventor: NIKOLAEV ALEKSANDR N
IPC: E05G1/024
Filed: 1995-08-29
Granted: 1997-05-20
Abstract: FIELD: dismountable assembled cabins for protection of servicing personnel from small arms fire. SUBSTANCE: the assembled cabin consists of ceiling and wall panels, each being made in form of steel sheets, whose side surfaces are welded to angles. Sheets have different thickness. Thick sheets are secured to the top of angles, and thin sheets, to their flanges. Located between sheets is removable steel sheet whose thickness is selected depending on the degree of protection. Angles have holes over their length for bolts connecting the angles of neighboring panels. EFFECT: simplified design and higher reliability. 2 cl, 3 dwg
Patent RU-2132334-C1 (RU)
Title: Dolostatine analog
Inventor: ANDREAS KHAUPT
IPC: A61K38/08
Filed: 1993-12-04
Granted: 1999-06-27
Abstract: FIELD: organic chemistry, peptides. SUBSTANCE: invention relates to peptides of the general formula (I)   where R 1  is C 1-7 -alkyl; R 2  is C 1-4 -alkyl; X is C 1-5 -alkyl; R 3  is a lower alkyl; B - is C 1-5 -alkyl; D is C 1-5 -alkoxy; M - phenylalanine; R 4  - H; R 5  - H or benzyl; d = 0 or 1, or their salts showing the improved therapeutic properties for treatment of patients with neoplasms as compared with dolostatine-10. Proposed analog can be synthesized by conventional methods unlike to the latter. EFFECT: improved therapeutic properties. 2 cl, 2 tbl, 2 ex
Patent RU-2103925-C1 (RU)
Title: Matrix to surgical suturing apparatus for dressing of hollow organs
Inventor: KOLJADIN S V
IPC: A61B17/068
Filed: 1995-09-15
Granted: 1998-02-10
Abstract: FIELD: medical engineering. SUBSTANCE: matrix has circular body 1 with concave surfaces 2 and 3 and transverse groove 4. Grooves 3 and 6 are made on concave surfaces 2 and 3. These grooves are of constant or variable depth in length for guiding the lugs of cramp 7. Transverse groove 4 has side surfaces 8 and 9. Inlet parts of holes 10 and 11 for bending the lugs of cramp 7 are made on the above-indicated side surfaces opposite to grooves 5 and 6. Longitudinal axes of holes 10 and 11 form angle $$$ between them unequal to 180 deg. or 0 deg. in projection on one of planes 9 and 8 of transverse groove 4. Axis of each groove 10 and 11 also form angle $$$ with bottom plane of groove 4 which is not equal to 0 deg. either. Thus during further deformation lugs of cramp 7 bend into rings with the aid of holes 10 and 11 and cross one another, which does not interfere with their movement relative to one another and deformation. Ends of cramp lugs form rigid circular grip which prevents them from separating after apparatus is removed from organ being dressed, when load of grip formed by cramp appears. EFFECT: more effective construction. 2 cl, 10 dwg
Patent RU-2099026-C1 (RU)
Title: Prosthesis for ear's incus ossiculi auditi
Inventor: TOMENKO IRINA ZBIGNEEVNA
IPC: A61F2/18
Filed: 1995-10-25
Granted: 1997-12-20
Abstract: FIELD: medicine; prosthetics; otorhinolaryngology; help to people short of hearing. SUBSTANCE: proposed prosthesis is made in form of two-arm structure, arms of which are joined together at angle. Prosthesis is made of enamel and of human tooth's dentin. Its arms are conically shaped and join each other at angle 80-85 deg, one arm being 5 mm long, and other 6-7 mm long. Prosthesis is 2- 3 mm thick. EFFECT: 1) better integrality of middle ear tissues; 2) improved function of internal ear. 1 dwg
Patent RU-2098572-C1 (RU)
Inventor: MARKAROV NIKOLAJ A
IPC: E04G21/12
Filed: 1995-10-19
Granted: 1997-12-10
Abstract: Использование: для натяжения арматуры на бетон в построечных условиях и на упоры форм в заводских условиях. Сущность изобретения: арматурный элемент с пассивным анкером на одном конце натягивают гидродомкратом до проектной величины, затем гильзу фиксируют путем упора ее торцем в матрицу пуансоном штока гидроцилиндра и осуществляют опрессовку гильзы в направлении приложения усилия натяжения арматурного элемента, при этом матрица опрессовочного узла перемещается относительно гильзы и арматурного элемента. 1 ил.
Patent RU-2114913-C1 (RU)
Inventor: USVJATSOV B JA
IPC: C12Q1/04
Filed: 1995-12-14
Granted: 1998-07-10
Abstract: Изобретение относится к медицине, а именно к медицинской микробиологии, и может быть использовано в клинической практике для лечения гнойно-воспалительных заболеваний и их профилактики, в частности, путем санации стафилококкового бактерионосительства. Способ реализуется путем инкубирования возбудителя в среде с различными концентрациями препарата и выявлением минимальной бактериостатической концентрации препарата. Дополнительно определяют суббактериостатическую концентрацию препарата. Параллельно высевают исследуемый материал из проб с суббактериостатическими концентрациями препарата и контрольной пробы на питательную среду, содержащую интерферон. Инкубируют посевы. Выросшие колонии возбудителя убивают парами хлороформа. Заливают поверхность среды слоем питательного агара с индикаторным штаммом тест-культуры. Вновь инкубируют и об эффективности дозы препарата судят по отсутствию роста тест-культуры вокруг исследуемого штамма в опытной пробе по сравнению с контролем. 2 табл.
Patent RU-2110776-C1 (RU)
Title: Electronic commercial balance
Inventor: VALIEV M A
IPC: G01G23/36
Filed: 1996-01-30
Granted: 1998-05-10
Abstract: FIELD: weight measuring commercial equipment. SUBSTANCE: balance has base 1 with weighing mechanism 3, load-receiving platform 4, and bowl 5. Digital indicators of mass, cost and price along with keyboard are positioned in body 7 on U-shaped upright 8 which is coupled to base and body by turning hinges 9 and 11 and is provided with locks for operating and transportation positions. For transportation of balance, bowl is hinged out, upright locks are released, and body 7 of indicators is placed in space 24 provided under bowl in load-receiving platform. Then bowl is returned to its place and locked by latch. In this case, middle part of U-shaped upright protruding from base forms balance carrying handle. EFFECT: higher accuracy. 2 cl, 3 dwg
Patent RU-2107594-C1 (RU)
Inventor: KOCHETKOV V M
IPC: B23D33/02
Filed: 1996-06-04
Granted: 1998-03-27
Abstract: Использование: изобретение относится к приспособлениям для механических ножниц, в частности гильотинных ножниц с задним упором, и предназначено для удержания, направления и подачи листового материала во время резки. Сущность изобретения: устройство содержит взаимосвязанный с задним упором 1 опорный элемент в виде кронштейна 2, на котором установлен подвижный орган в виде поворотного рычага 4 с жестко закрепленным под прямым углом к оси 10 противовесом 6 на одном конце и ловителем 7 на другом. Поворотный рычаг 4 перемещается под действием листового материала 5 в направлении упора 1 и имеет возможность возврата в исходное положение. На оси 9 ловителя 7 с возможностью контакта с листовым материалом 5 размещен поддерживатель 8. Кронштейн 2 выполнен с продольным пазом 11. Поворотный рычаг 4 выполнен с пазом 12 и шарнирно установлен с возможностью перемещения вдоль паза 11 кронштейна 2. Ловитель 7 установлен с возможностью осевого перемещения в пазу 12 поворотного рычага 4. Поддерживатель 8 может быть оснащен управляемым электромагнитом. 2 з.п.ф-лы, 1 ил.
Patent RU-2116714-C1 (RU)
Inventor: DOLGOLAPTEV A V
IPC: C05F3/06
Filed: 1996-06-27
Granted: 1998-08-10
Abstract: Использование: в сельском хозяйстве для переработки отходов, а именно птичьего помета, в органическое удобрение. Сущность изобретения: линия для получения гранулированного удобрения из птичьего помета содержит систему подачи помета, состоящую из установленного в птичнике ленточного уборочного транспортера, лента которого изготовлена из синтетического материала, слабоадгезионного с пометом, приемного транспортера, размещенного ниже уборочного транспортера, и транспортеров-загрузчиков ферментера, за которым по ходу технологического процесса установлены последовательно связанные между собой средствами транспортирования обрабатываемого сырья измельчитель, стерилизатор, гранулятор, фасующий автомат и вращающийся приемный стол для готовой продукции, причем на стерилизаторе смонтирован бункер для минеральных добавок, имеющий дозатор. Данная линия ввиду небольшого количества входящих в ее состав агрегатов не требует значительных затрат энергии при эксплуатации и благодаря используемой в ней последовательности операций позволяет избежать жидких и загрязняющих атмосферу выбросов. 1 ил.
Patent RU-2119076-C1 (RU)
Title: Internal combustion engine exhaust gas throttling device
Inventor: SHVETS EH A
IPC: F02D9/06
Filed: 1996-07-11
Granted: 1998-09-20
Abstract: FIELD: transport engineering; exhaust gas throttling devices used for braking vehicles. SUBSTANCE: exhaust gas throttling device is arranged in outlet pipe of exhaust manifold before flange fastening the pipe through which exhaust gases are let out. Spool installed inside housing is secured on rod and is furnished with turning drive operated by pneumatic cylinder. Device housing is made integral with outlet pipe of exhaust manifold. Housing accommodates bypass valve with spring communicating with two channels and with space of outlet pipe. EFFECT: simplified design, enhanced reliability. 3 dwg
Patent RU-2115897-C1 (RU)
Title: Integral converter of deformation and temperature
Inventor: KOZIN S A
IPC: G01L9/04
Filed: 1996-07-23
Granted: 1998-07-20
Abstract: FIELD: measurement technology, design of small-sized semiconductor high-sensitive converters of deformation and temperature. SUBSTANCE: integral converter of deformation and temperature has silicon crystal with resistance strain gauges and temperature-sensitive resistor. Temperature-sensitive resistor is placed in plane of resistance strain gauges above hole formed in body of crystal outside resistance strain gauges and is anchored on crystal with the aid of conductive commutation metal wires in the form of flat springs. EFFECT: increased accuracy of measurement of temperature due to exclusion of influence of change of resistance of temperature- sensitive resistor caused by deformation of converter and increased accuracy of measurement of deformations due to temperature compensation. 2 dwg
Patent RU-2129674-C1 (RU)
Title: Test stand for testing pipe line fittings for strength
Inventor: ZYBALOV V S
IPC: F15B19/00
Filed: 1996-07-24
Granted: 1999-04-27
Abstract: FIELD: testing pipe line fittings provided with flanges for strength. SUBSTANCE: tests has holddown device with seals for engageable surfaces of flanges made in form of fixed and movable plates. Fixed plate is located in base. Movable plate is articulated with rod of loading hydraulic cylinder which is mounted on turnable plate relative to upright. Sliders fitted with longitudinal slots are secured on fixed plate. Sliders are engageable with rods of hydraulic cylinders used for clamping the flanges of fittings Holddown device has passages for communication with atmosphere and with working fluid source for filling the fittings. Upright consists of fixed and movable parts interconnected by means of detachable load-bearing half-couplings. EFFECT: extended technological capabilities. 1 dwg
Patent RU-2096579-C1 (RU)
Title: Sealing of support of rolling cutter bit
Inventor: MATVEEV YURIJ G
IPC: E21B10/24
Filed: 1996-08-07
Granted: 1997-11-20
Abstract: FIELD: bore-hole drilling equipment. SUBSTANCE: sealing of rolling cutter bit support has flexible ring interacting with end face of lug thrust shoulder. Ring is seated at interference fit in space formed by bore in rolling cutter and rigid bush installed with radial clearances relative to journal and rolling cutter, and with axial clearance relative to end face of bearing support. Flexible ring is installed at interference fit of 0.08 and main axial interference of up to 0.3 of its cross-section diameter in space narrowed due to double-stage boring in rolling cutter with shoulder between steps in the form of chamfer at angle of 35-55 deg. and at relation of width of space against first and second stages of boring from 0.5 to 0.8. Edge of lug shoulder adjacent to flexible ring is round at r which is equal to r = (10-14) S 2 , where S - radial clearance between thrust shoulder of lug and rolling cutter. Outer surface of bush is provided with shoulders of height equal to interference radial fit of flexible ring. Shoulders embrace ring with no clearance at radial interference fit. Shoulders have flange which separates space where flexible ring is seated from support space. Length of cylindrical surface of bush is based on equality of cross-section area of flexible ring of nominal diameter minus allowance for its manufacture and that of same ring in working state provided it touches end surface of flange. EFFECT: high efficiency. 5 dwg
Patent RU-2136797-C1 (RU)
Inventor: PER FREJUSTAD
IPC: D07B1/20
Filed: 1995-01-27
Granted: 1999-09-10
Abstract: Плавающий шнур или плавающую веревку используют в рыболовных принадлежностях. Шнур или веревка состоит из двух или более прядей, изготовленных из волокон и плавающего каркаса, выполненного в виде полого наполненного воздухом или газом элемента или элементов. Скрученные пряди изготовлены из волокон, таких как посевная или манильская конопля, но предпочтительно найлон, терилен. Плавающие элементы изготовлены из формованного или экструдированного полипропилена, полиэтилена, полиэфира или полистирола. При этом шнур или веревка обладают улучшенными свойствами плавучести на поверхности и могут быть сплетены более просто и быстро. 1 з.п.ф-лы, 1 ил.
Patent RU-2120088-C1 (RU)
Title: Heating boiler
Inventor: STANKUS KAJSTONAS STASEVICH
IPC: F24H1/24
Filed: 1996-08-28
Granted: 1998-10-10
Abstract: FIELD: heating houses, garages, hangers and industrial buildings. SUBSTANCE: front and rear walls of furnace are inclined relative to each other and are provided with supply and exhaust ports located one above other. Ports are also inclined. Ports are used to connect cavity of furnace with surrounding medium through air duct on front side and with smoke flue on rear side. Smoke and gas afterburning chamber is provided between air duct and smoke flue. Upper roof of afterburning chamber is located above upper edge of ports. Air duct is mounted on the outside of front wall of furnace and is provided with opening damper in its lower portion to reduce losses of heat and enhanced completeness of combustion. EFFECT: enhanced efficiency. 7 cl, 3 dwg