baber/WOPTO huggingface dataset:
Patent RU-2187281-C1 (RU)
Title: Apparatus for eliminating maxillary sinus bone defects and fixation of dental implant
Inventor: VOLOSTNOV L G
IPC: A61C8/00
Filed: 2001-03-12
Granted: 2002-08-20
Abstract: FIELD: medicine, in particular, maxillofacial surgery. SUBSTANCE: apparatus has curved netted titanium plate conforming to shape of defective bone and cylindrical nickelide-titanium implants with threaded opening at one end for fixing dental prosthesis. Petals of nickelide-titanium producing shape memory effect are positioned at other end of implants so that they diverge at right angle one with respect to another for attachment to netted titanium plate. Netted endoprosthesis is superposed on bone in the vicinity of destroyed osteal and periosteal regions, above maxillary sinus lower wall. Resultant space is filled with osteoplastic material. Apparatus may be used in reconstruction surgery, otorhinolaryngology and prosthetic dentistry. EFFECT: improved rehabilitation of patients with Guerin's fracture and deformations, recovery of masticating and respiratory functions. 3 dwg, 1 ex
Patent RU-2187705-C1 (RU)
Title: Engine-driven pump
Inventor: GLAVATSKIJ G D
IPC: F04D9/04
Filed: 2001-07-06
Granted: 2002-08-20
Abstract: FIELD: manufacture of pumps; units for delivery of water in combating forest fires and watering forest nurseries. SUBSTANCE: engine-driven pump has engine, main pump and water suction hose with filter. Located inside hose is additional pump made in form of impeller secured on flexible drive shaft. through hole is provided in wall of hose in area of impeller on side of engine. Inlet valve is fitted above this hole. Through hole and inlet valve are found in filter cavity. In priming the main pump, impeller stops and pump starts sucking water both between impeller blades and through open valve and hole in hose. EFFECT: reduced resistance in suction passage of engine-driven pump. 2 dwg
Patent RU-2202239-C1 (RU)
Title: Method of preparing nutritious mixture for intraintestinal tube feeding
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-08-09
Granted: 2003-04-20
Abstract: FIELD: food industry. SUBSTANCE: method involves grinding and mixing of fat, protein and carbohydrate components with water and mineral additive, Then heating, homogenization are carried out, and pancreatin is introduced. The mixture is divided into two parts, one of which is subjected to fermentolysis. Both parts are dried, crushed, and mixed at introduction of a preparation produced by successive extraction of biomass of Mortierella pusilla micromycete with nonpolar extracting agent under above- critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract with solid residue in amount up 0.5% from mass of total mixture. Mixture is reduced by water before using. EFFECT: increased quality of final product.
Patent RU-2197111-C1 (RU)
Title: Food texturizer
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2001-08-16
Granted: 2003-01-27
Abstract: FIELD: food industry. SUBSTANCE: texturizer is prepared by means of successive extraction of biomass of Mortierella nigrescens micromycete by nonpolar extracting agent under above-critical condition, water, alkali, water, acid, alkali and water with the following combination of the first extract with hard residue. EFFECT: simplified production of texturizer and broadened range of its application.
Patent RU-2190585-C1 (RU)
Title: Взрывчатый состав для скважин
Inventor: SULIMOV A A
IPC: C06B33/08
Filed: 2001-12-25
Granted: 2002-10-10
Abstract: Изобретение относится к области взрывчатых веществ, а именно к взрывчатым составам для глубоких скважин, и может быть использовано для проведения взрывных работ в условиях повышенных температур и давлений. Согласно изобретению термостойкий взрывчатый состав содержит в качестве горючего порошкообразный алюминий в количестве 15-35% и графит в количестве 3-10%, а также гексоген в количестве 10-30%, остальное - окислитель - перхлорат аммония. Изобретение направлено на создание взрывчатого состава для скважины с высокими взрывчатыми характеристиками и высокой термостойкостью.
Patent RU-2201777-C1 (RU)
Inventor: GLAVATSKIJ G D
IPC: A62C3/02
Filed: 2002-02-11
Granted: 2003-04-10
Abstract: FIELD: fire-fighting facilities. SUBSTANCE: method involves firing combustible material by means of wick-drop apparatus along marked firing line, with this being provided by one operator, while other operator suppresses burning on rear firing edge by means of manually controlled blower and blows flame on working edge of firing line. It results in quick burning out of active (dry upper) layer of combustible material and exposing lower layer of combustible material, which is further subjected to intensified drying by means of high-speed air flow supplied through blower, with following firing of slightly dried combustible material layer by means of wick-drop apparatus. Newly fired strip is processed along edge by means of blower in the manner similar to that used for burning out of active combustible material layer. By the time fire front approaches said strip, combustible material is burned through the entire depth, so fire can not overcome fire-preventive strip. EFFECT: increased fire-fighting efficiency of fire-preventive strip and simplified method. 2 cl
Patent RU-2223860-C1 (RU)
Title: Method of laying longitudinal thread-like reinforcement on mandrel
Inventor: POKATAEV K A
IPC: B29C53/56
Filed: 2002-05-17
Granted: 2004-02-20
Abstract: FIELD: processing of plastics; manufacture of laminated envelopes, compensating and electroinsulating couplings, collars for positive-displacement pumps and casing pipes of oil and gas-producing wells. SUBSTANCE: proposed method consists in mounting reinforcement layer with die on carriage of winding unit. Mandrel is assembled with bits having free ends. Reinforcement is laid through die pulling it from spool or cassette on mandrel which is fixed or performs intermittent rotation around its longitudinal axis. Die performs intermittent reciprocating motion along mandrel axis together with layer and grips reinforcement by bits. Prior to laying reinforcement, pin directed to longitudinal axis of mandrel is mounted on layer. This pin performs intermittent reciprocating motion towards and away from longitudinal axis of mandrel. Pin is provided with die on end directed to mandrel. During laying, layer is moved in such manner that die intersects planes of cross sections of mandrel where rows of bits are located. Bits are so positioned that ends that clearances are provided between edge of die directed to mandrel and free ends of bits, thus excluding contact of die with bits. EFFECT: adequate linear density of laying; reduced usage of materials; reduced labor consumption; low cost of articles. 10 cl, 25 dwg
Patent RU-2214358-C1 (RU)
Inventor: BEREZKINA-ORLOVA M V
IPC: A41H3/00
Filed: 2002-07-11
Granted: 2003-10-20
Abstract: FIELD: house-cloth manufacture. SUBSTANCE: method involves plotting drawing basis grid in accordance with arrangement of basic constructional lines of horse' body; providing drawing of horse-cloth construction base by applying front, top, throat lines and rear cutout line, with characteristic size values of horse' body being taken into account; forming outline cuts of horse-cloth. Method allows base drawings to be obtained, with following producing of horse-cloth taking into account animal's body peculiarities. EFFECT: increased efficiency and simplified method. 2 dwg, 1 tbl
Patent RU-2225509-C1 (RU)
Inventor: CHUMACHENKO V V
IPC: E21C41/22
Filed: 2002-07-29
Granted: 2004-03-10
Abstract: FIELD: mining industry. SUBSTANCE: method includes crushing of rock by means of explosive charges with uniform placement of horizontal cables rows and of cables in rows. Crushing of inner pit-face section is performed by consecutive diagonal exploding of horizontal cables groups, placed in rows in staggered order symmetrically to pit-face center with forming of shelves and additional exposed surfaces. In the pit-face center trapezoid jads are formed by exploding horizontal cables in two adjacent rows with forming of exposed surfaces. Crushing of contour-adjacent pit-face areas is performed by means of cables explosions in series according to rows order. Between each couple of contour-adjacent area cables at least one non-charged cable may be placed. EFFECT: uniform granulometric composition of broken rock, increased effectiveness of explosive charges energy use. 2 cl, 2 dwg, 1 tbl
Patent RU-2230129-C1 (RU)
Title: Способ сорбции вольфрама (vi)
Inventor: VOROPANOVA L A
IPC: C22B3/24
Filed: 2002-10-01
Granted: 2004-06-10
Abstract: Способ извлечения вольфрама (VI) из водного раствора относится к области извлечения веществ с использованием сорбентов и может быть использован в цветной и черной металлургии, а также для очистки промышленных и бытовых стоков. Техническим результатом изобретения является нахождение оптимальных условий для быстрого и эффективного способа извлечения ионов вольфрама (VI) из водного раствора. Перед сорбцией анионит подвергают кислотной, водной или щелочной обработке, сорбцию ведут на анионите марки АМП, содержащем обменные группы           при рН больше 5 и времени не более 5 ч. При предварительной водной или щелочной обработках анионита сорбцию ведут при рН 7-9. 6 ил.
Patent RU-2236428-C1 (RU)
Inventor: LEVICHEV A N
IPC: C09D123/34
Filed: 2002-12-10
Granted: 2004-09-20
Abstract: FIELD: disinfectants. 
     SUBSTANCE: invention provides composition for coating disinfecting indoor air and protecting underlayer materials against biological damage. Composition comprises chlorosulfurized polyethylene, polyhexamethyleneguanidine, water, organic solvent, and dialkylphosphoric acid. Composition may further contain 0.1-0.3% sodium silicate. Composition is prepared by dissolving polyhexamethyleneguanidine in water, treating resulting solution with sodium silicate and admixing solution of chlorosulfurized polyethylene and dialkylphosphoric acid in organic solvent. 
     EFFECT: increased concentration of polymeric substances in solution and increased its shelf time. 
     3 cl, 5 tbl
Patent RU-2234405-C1 (RU)
Title: Device for strenghtening spinning of parts
Inventor: BUTENKO V I
IPC: B24B39/00
Filed: 2003-02-03
Granted: 2004-08-20
Abstract: FIELD: metal working. 
     SUBSTANCE: device has housing with the locked axle, step drive for linear movement, and control unit made of signal set-point device and deforming roller. The later is made with a curvilinear working surface and is mounted in a bushing kinematically mating with the step drive for reciprocation along the axle. 
     EFFECT: enhanced quality of the surface to be worked. 
     4 cl, 1 dwg
Patent RU-2238455-C1 (RU)
Inventor: KLADNITSKIJ I G
IPC: F16H21/20
Filed: 2003-03-18
Granted: 2004-10-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: radius of the crank is adjusted via screw tie 17 and additional shaft 5 mounted inside crankshaft 2. Tie 17 is made of a hollow screw which form a couple with housing 1. Crankshaft 2 is provided with flange 3 provided with driving wheel 9 having diametrical groove 10 for receiving slide 11 with crank pin 12. Slide 11 is pivotally connected with single-arm lever 13 provided with additional shaft 5. Lever 13 is mounted for permitting the axes of the lever pivots to be at the line which is inclined at an acute angle to the axis of rotation of the crank and the plane of rotation of the slide. 
     EFFECT: improved design. 
     5 dwg
Patent RU-2242001-C1 (RU)
Inventor: KURNIKOV G JU
IPC: G01N33/53
Filed: 2003-04-30
Granted: 2004-12-10
Abstract: FIELD: medicine, dermatovenerology. 
     SUBSTANCE: the method deals with detecting the content of soluble form of HLA antigen I class in blood serum and at its increased level being above 2000 U/ml it is possible to establish the severe psoriasis flow, and at values being below 2000 U/ml - light flow. 
     EFFECT: higher accuracy of evaluation. 
     3 ex
Patent RU-2239771-C1 (RU)
Title: Device for protection against after-effects of explosions
Inventor: KRASNOV A A
IPC: F41H5/04
Filed: 2003-11-17
Granted: 2004-11-10
Abstract: FIELD: means of protection of people, various objects, structures and equipment. 
     SUBSTANCE: the device represents one or a combination of protective sections each having four protective segments interconnected with the aid of vertical rod hinge joints, two protective segments of each section are provided with handles located on their back surface. Each protective segment has a C-shaped section and comprises a supporting base and front and rear layers of elastic material located at a preset distance from each other, positioned in each layer is one or two metal gauzes located with a clearance relative to each other, they are made of round-section wire with cells of definite dimensions, the cells of the metal gauzes are uniformly shifted relative one another. The front and rear layers of elastic material are interconnected around the edges of each segment, and the cavity between them is filled with hardened foam material. The device composed of one section may be provided with a sliding bottom. 
     EFFECT: simplified construction, inconsiderable mass and cost of manufacture. 
     2 cl, 5 dwg
Patent RU-2255268-C1 (RU)
Inventor: ZARENKOV V A
IPC: F16L55/48
Filed: 2003-12-11
Granted: 2005-06-27
Abstract: FIELD: pipeline transport. 
     SUBSTANCE: device comprises unit (15) for doubling phase, two narrow-band filters (16) and (18), phase divider (17), two spectrum width meters (19) and (20), comparator (21), threshold unit (22), switch (23), and second phase detector (24). The output of the amplifier is connected in series with the phase divider, second narrow-band filter, second spectrum width meter, comparator whose second input is connected with the amplifier output through the first spectrum width meter, threshold unit, switch whose second input is connected with the output of the second narrow-band filter, and second phase detector whose second input is connected with the output of the amplifier and the output is connected with the second input of the device for control and indication. The second input of the first phase detector is connected with the output of the switch. The transmitter is made of connected in series master oscillator, phase manipulator whose second input is connected with the output of the generator of the modelling code, and power amplifier whose output is the output of the transmitter. 
     EFFECT: enhanced reliability. 
     2 dwg
Patent RU-2247308-C1 (RU)
Title: Bullet slug
Inventor: FADEEV V S
IPC: F42B30/02
Filed: 2004-02-02
Granted: 2005-02-27
Abstract: FIELD: military equipment, mainly applicable for cartridges of submachine and machine guns. 
     SUBSTANCE: the slug is made of hard-alloy material and consists of a tail section and a nose section having an ogival shape with a top. The slug material is selected from alloys: BK6, BK6M, BK3, BK4 and BK4B. The top is formed by a curve, for example, parabola or broken line, the broken line consists of two sections, one of which with the slug axis forms angle α 1 =45 0 -55 0 , and the other-angle α 2 =20 0 -40 0 . 
     EFFECT: enhanced operating properties of the slug, in particular, piercing effect. 
     2 cl, 1 dwg, 1 tbl
Patent RU-2252731-C1 (RU)
Inventor: SAKHNO N V
IPC: A61D1/00
Filed: 2004-02-05
Granted: 2005-05-27
Abstract: FIELD: veterinary surgery. 
     SUBSTANCE: the present innovation deals with carrying out operations upon affected bones in canine and feline limbs. The suggested clamp for intramedullary osteosynthesis has a screw and a rod. The latter is designed to be hollow with inner thread for screw's passage from one side, and from another side it has two leaves with protrusions. Leaves are conical with possibility for wedging. Protrusions are designed at the ends of leaves being 1.0-2.0 mm against the surface of leaves. As a result of applying the suggested clamp one should exclude clamp's migration out of the bone at postoperational period, the procedure of operation is simplified, the time to conduct operation is shortened and the chance for osteomyelitis development is decreased along with other complications. 
     EFFECT: decreased traumatism of operated bone. 
     4 dwg, 2 ex, 1 tbl
Patent RU-2257347-C1 (RU)
Inventor: IBRAGIMOV ALMAZ TURDUMETOVICH
IPC: C01F7/38
Filed: 2004-02-11
Granted: 2005-07-27
Abstract: FIELD: reworking of low-quality bauxites at high content of silica, iron, sulfur and carbonates into alumina by combined Bayer-sintering scheme. 
     SUBSTANCE: proposed method includes grinding bauxite in Bayer branch, concentration of it by removal of kaolinite and iron sands, leaching-out, thickening of pulp thus obtained, separation of aluminate solution from red mud, filtration of red mud immediately after thickening, hydrochemical processing of part of said mud for obtaining sodium hydroaluminate, decomposition of aluminate solution, calcination of aluminum hydroxide, evaporation of mother liquer at separation of circulating soda, organic admixtures and sulfates, thus obtaining circulating solution which is subjected to thorough evaporation for obtaining sodium hydroaluminate which is used in decomposition. Gallium is obtained from mother liquer after crystallization of sodium hydroaluminate. After separation of gallium, high-modulus solution is delivered for hydrochemical processing. Proposed method includes also preparation of charge in sintering branch from red mud at addition of alkaline, bauxite at silicon modulus below Bayer modulus of solid phase of separated kaolinite fraction, part of separated pulp after separation of iron sands, sintering of mud charge, leaching-out of sinter at simultaneous washing-out and separation of mud, delivery of aluminate solution to Bayer branch for leaching-out; proportioning of bauxite is performed for obtaining the caustic modulus in sinter not above 1.2. 
     EFFECT: increased yield of alumina; increased temperature field of sintering; increased causticizing ability of sintering branch; increased size of aluminum hydroxide; increased extraction of gallium; reduced losses of alkaline. 
     6 cl, 4 dwg, 1 tbl, 3 ex
Patent RU-2262144-C1 (RU)
Inventor: VANJUSHKIN B M
IPC: G21C1/12
Filed: 2004-03-15
Granted: 2005-10-10
Abstract: FIELD: radiation engineering. 
     SUBSTANCE: proposed gamma-ray installation used in particular to irradiate modular objects to sterilize, pasteurize, or modify them has irradiation chamber accommodating isotope radiation sources placed in irradiator, system for displacing irradiator and object being irradiated made in the form of pushing conveyer, control and radiation protective system. Isotope sources are placed in irradiation chamber into two parallel flat irradiators mounted for free sequential passage of target object modules on all sides of irradiator so as to ensure their two-way irradiation. 
     EFFECT: enhanced radiation safety and irradiation efficiency. 
     1 cl
Patent RU-2262836-C1 (RU)
Inventor: GAGLOEV A JA
IPC: A01G17/00
Filed: 2004-03-17
Granted: 2005-10-27
Abstract: FIELD: agriculture, in particular, fruit growing. 
     SUBSTANCE: method involves providing inoculation of rootstock by bud-free cymes from cuttings of columnar form apple free, with buds thereof being preliminarily inoculated. 
     EFFECT: intensified multiplication of columnar forms of apple trees. 
     1 tbl
Patent RU-2250751-C1 (RU)
Inventor: PROZOROVSKIJ K V
IPC: A61B8/06
Filed: 2004-06-17
Granted: 2005-04-27
Abstract: Изобретение относится к области медицины, в частности к гепатологии. Способ позволяет повысить точность диагностики хронических диффузных заболеваний печени. Проводят определение длины селезенки в мм (X1) и кровотока в воротной вене, при этом дополнительно определяют объемный кровоток в селезеночной вене в см 3 /мин (Х2), индекс отношения объемного кровотока в селезеночной вене к площади продольного сечения селезенки (Х3), направление кровотока в левой желудочной вене (Х4), принимая его направление к печени за 1, от печени за 2, диаметр селезеночной артерии в см (Х5) и транспеченочной воротный объемный кровоток в см 3 /мин (Х6), рассчитывают дискриминантную функцию Z=15.9850-0.0187Х1+0.2006Х3-1.9025Х4-19.0493Х5-0.0025Х6, где Z - критерий диагностики состояний “здоровые-больные”, выделяют группу с заболеваниями печени по значению Z≤1,621 и рассчитывают для них дискриминантную функцию Y=9.7396-0.0279Х1-0.0018Х2+0.1873Х3-4.9174Х4, где Y критерий диагностики состояний “больные хроническим гепатитом - больные циррозом печени” и при значении Y>1,239 диагностируют хронический гепатит, при Y≤1,239 - цирроз печени.
Patent RU-2273126-C1 (RU)
Inventor: PONOMAREV GENNADIJ VIKTOROVICH
IPC: A01F12/44
Filed: 2004-06-30
Granted: 2006-04-10
Abstract: FIELD: agricultural engineering, in particular, equipment used in grain combines. 
     SUBSTANCE: cleaner has tossing board, fan, upper and lower sieve shoes arranged rearward of fan and equipped with lipped sieves. Upper lipped sieve has extension and non-adjustable guiding boards arranged at an angle to sieve. Tilt board, grain and ear screws are positioned under lower sieve shoe. Guiding shield with adjustable inclination angle is disposed under upper sieve extension. Pivotal shutter is pivotally attached to front end of tilt board so that gap between front end of shutter and bottom of lower sieve shoe may be regulated. Guiding shield and rotary shutter allow value and direction of air flow under upper sieve extension to be adjusted. 
     EFFECT: increased efficiency and reduced grain losses. 
     1 dwg
Patent RU-2259616-C1 (RU)
Inventor: KULOVA T L
IPC: H01M4/96
Filed: 2004-08-17
Granted: 2005-08-27
Abstract: FIELD: chemical current supplies; negative plates of lithium-ion cells. 
     SUBSTANCE: novelty is that negative plate of lithium-ion cell has current collector whose surface carries active layer based on mixture of modified graphite and acetylene black taken in proportion of 80 : 20 to 95 : 5, respectively. Content of modified graphite in the form of film, 0.05 - 0.1 μm thick, having specific surface area of 1500 to 2000 m 2 /g is 3 to 10 mg. 
     EFFECT: reduced irreversible capacitance of plate. 
     7 cl, 2 dwg
Patent RU-2274687-C1 (RU)
Inventor: FON TSVEL DITMAR
IPC: D03C13/00
Filed: 2003-01-31
Granted: 2006-04-20
Abstract: Изобретение относится к области текстильного машиностроения и касается способа приведения в действие приводного устройства ткацкого станка и зевообразующего механизма, по меньшей мере, одним электродвигательным приводом с переменной частотой вращения у каждого из устройств, причем электродвигательный привод ткацкого станка и привод зевообразующего механизма в текущем режиме эксплуатации, т.е. ткацкий цикл за ткацким циклом, приводятся в действие относительно друг друга в смысле, по меньшей мере, точечной синхронизации, причем, по меньшей мере, с зевообразующим механизмом соединена, по меньшей мере, одна параллельно вращающаяся, изменяемая в момент инерции масс дополнительная инерционная масса, и причем имеется устройство, по меньшей мере, для управления электродвигательными приводами. Устройство управления снабжают соответствующими вычислительными средствами, которые в зависимости от технических и/или технологических параметров устанавливают соответствующую величину момента инерции подсоединяемой инерционной массы, и используют соответствующие средства, позволяющие установить, по меньшей мере, одну дополнительную инерционную массу таким образом, что величина установленного момента инерции масс становится эффективной при приведении в действие зевообразующего механизма. Данный способ управления ткацким станком позволит снизить негативные воздействия от неуравновешенных инерционных масс. 6 з.п. ф-лы.
Patent RU-2278538-C1 (RU)
Inventor: PATSJUK LJUBOV KARPOVNA
IPC: A23L33/00
Filed: 2004-11-19
Granted: 2006-06-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the composition of puree-like canned food for child's nutrition. The suggested new puree contains apple puree, marrow squash puree, curds and sugar in a preset ratio that enables to obtain new preserved puree for child's nutrition being of less surfeit degree. 
     EFFECT: higher efficiency of manufacturing.