baber/WOPTO huggingface dataset:
Patent RU-2108999-C1 (RU)
Inventor: CHEKASINA E V
IPC: C12P39/00
Filed: 1992-12-30
Granted: 1998-04-20
Abstract: FIELD: agriculture microbiology. SUBSTANCE: activating agent of the soil microflora has, %: consortium of lactic acid thermophilic bacteria (Streptococcus thermophilus, Streptococcus bovis, Lactobacillus salivarius var. salicinicus, Lactobacillus salivarius var. salivarius, Lactobacillus acidophilus) VKPM B-5972 grown on 10% defatted milk to pH 3.8-4.0 taken at 20-25; ascorbic acid 0.25-0.30; sodium benzoate 0.20-0.25; calcium propionate 0.20-0.25; dry algae 0.60-2.00; urea 0.5-0.7; complexes of metals Mg, Mn, Mo, Co, Zn and Fe as potassium or sodium salts of $$$ or $$$ 0.07-0.10, and water - up to 100. Activating agent promotes to increase agriculture crops yield by 15-35% and improves the soil microflora. EFFECT: increased yield of crops. 2 cl, 4 tbl
Patent RU-2063187-C1 (RU)
Title: Endoprosthesis-distractor
Inventor: DAVYDOV EVGENIJ A
IPC: A61B17/66
Filed: 1992-12-25
Granted: 1996-07-10
Abstract: FIELD: medical equipment, in particular, devices for recovery of the vertebral column bearing function; can be used at unstable compression comminuted fractures of vertebral. SUBSTANCE: the endoprosthesis-distractor has body 1 with cylindrical threaded duct 2 accommodating sleeve 3 for axial movement; threaded rod 5 is installed in internal threaded duct 4 of sleeve 4. Installed on the ends of threaded rod 5 and body 1 are detachable bearing platforms 6 and 7, which have acute prongs 8 and 9 for fixation in the osseous tissue of the vertebra. Upper bearing platform 6 has hole 10 in the center, lower bearing platform 7 has boss 11 in the center directed to the opposite side from prongs 9, boss 11 is installed in the cavity on the end face of body 1. On the external surfaces of body 1, sleeve 3 and rod 5 provision is made for through holes 12, which are used for relative rotation of components of the endoprosthesis-distractor and for installation of cotter-pins. EFFECT: enhanced stabilization of vertebral column, with maintaining of swinging and rotary motions between vertebral without disturbing the osseous structure of vertebra. 3 dwg
Patent RU-2047201-C1 (RU)
Title: Catadioptric lens
Inventor: POLYAKOVA INESSA P
IPC: G02B17/08
Filed: 1993-01-05
Granted: 1995-10-27
Abstract: FIELD: optical instrumentation. SUBSTANCE: catadioptric lens includes single positive lens component, Manjen mirrors, secondary spherical mirror mated to second surface of lens component and four-lens compensator incorporating isolated lenses. Negative lenses of compensator are produced in the form of meniscuses facing object with concavity, positive lenses are biconvex lenses. Focal distances of negative lenses amount to (-1.1 1.9) (-1,1 - -1,9)f′ and focal distances of positive lenses lie within bounds (0.6-1.1)(0,6-1,1)f′, where f′ is focal distance of catadioptric lens. EFFECT: expanded spectral reception range. 1 dwg
Patent RU-2056508-C1 (RU)
Title: Internal combustion engine silencer
Inventor: GRUDANOV VLADIMIR YAKOVLEVICH
IPC: F01N1/08
Filed: 1993-01-12
Granted: 1996-03-20
Abstract: FIELD: internal combustion engines for exhaust noise suppression. SUBSTANCE: silencer has housing mounted vertically and provided with intake and exhaust branch pipes, and transverse perforated partitions; branch pipes are partially located in housing and their internal parts are perforated; ends of branch pipes are blanked off and are secured on partitions forming the intake, intermediate and exhaust chambers. Diameters of holes are reduced in way of motion of gas flow and their number are related by definite relationship; diameter of holes and area of passage sections of perforated partitions are related with diameter of intake branch pipe. Relationships at coefficients of 1.272, 1.618 and 2.618 ensure similar throughput of partitions. EFFECT: enhanced efficiency of noise suppression. 1 dwg
Patent RU-2057884-C1 (RU)
Title: Rig drilling inclined holes
Inventor: KOTUKH ALEKSEJ A
IPC: E21B7/02
Filed: 1993-01-27
Granted: 1996-04-10
Abstract: FIELD: mining industry. SUBSTANCE: rig drilling inclined holes has mast, hydraulic cylinder to set mast into inclined position and separator with supporting and turning column with upper and lower brackets to arrange hose with internal band on their threaded parts. Lower bracket has sockets and pedal hinged to it, upper bracket has gripper linked to pedal by flexible coupling. Rest with vertical flat surface is made in upper parts of sockets, second rest with conical surface to interact with lower edge of rod is manufactured in lower part. Central part of socket has protrusion with cutout which carries second rest. Pedal is located in cutout of protrusion and has platforms to interact with face part of rod as well as with threaded rod and inner ring band in thread of rod. EFFECT: enhanced operational reliability. 5 dwg
Patent RU-2056330-C1 (RU)
Inventor: SHATOKHIN VLADIMIR N
IPC: B64D17/02
Filed: 1993-01-29
Granted: 1996-03-20
Abstract: FIELD: parachute technique. SUBSTANCE: gliding-type parachute has canopy made in form of upper and lower envelopes connected by means of ribs with strength framework. Even part of framework of ribs is made in form of machine shuttle stitch. EFFECT: enhanced reliability. 2 dwg
Patent RU-2054608-C1 (RU)
Inventor: PLATONOV VLADIMIR F
IPC: F25D3/14
Filed: 1993-02-17
Granted: 1996-02-20
Abstract: FIELD: storage and shipment of biological preparations. SUBSTANCE: thermostat has heat-insulated body with cover and working chamber, thermoelectric module, automatic control unit with control panel, radiator, fan and vent opening with protective screen. Working chamber is made from corrosion-resistant material. Fan and radiator are mounted below working chamber bottom. Bottom part of thermostat body is provided with device having supports for fixing this device on vehicle so that space for passage of air into vent opening is formed. Thermostat cover has unit with hole providing communication with drainage means for donor organ survival. EFFECT: increased efficiency in providing survival of biological substance under predetermined thermal conditions. 4 dwg
Patent RU-2060637-C1 (RU)
Inventor: KOVAL ALEKSANDR A
IPC: A01C1/04
Filed: 1993-04-02
Granted: 1996-05-27
Abstract: Изобретение относится к сельскому хозяйству, в частности к растениеводству, и может быть использовано для выращивания низкорослых однолетних и многолетних растений. На стационаре в ленточном настиле устанавливают систему подогрева, засыпают грунт и мульчируют с одновременной установкой оросительной системы, высаживают растения, затем упаковывают и транспортируют ленточный настил к месту выращивания, где укладывают на грунт или на заблаговременно подготовленную соломенную подстилку, подключают систему подогрева и орошения, а для выполнения агротехнических приемов по уходу за растениями и сбору урожая ленточному настилу придают дугообразную форму. При подготовке к зимнему хранению на ленточный настил накатывают защитное покрытие, упаковывают и транспортируют к месту хранения.
Patent RU-2075079-C1 (RU)
Title: Method for express-diagnostics of hip joint dysplasia in children
Inventor: VASHKEVICH DIANA B
IPC: G01N33/48
Filed: 1993-04-05
Granted: 1997-03-10
Abstract: FIELD: medicine, pathology diagnostics. SUBSTANCE: method deals with measuring depth temperature in centimeter range of wave length in major trochanter projection on both limbs, pathology of hip joints is diagnosed at the presence of thermoasymmetry above 0.4 C and at its absence temperature is additionally measured at the middle of frontal hip surface in thigh bone projection for both limbs and pathology is diagnosed at the absence or positive temperature difference measured on both thigh and major trochanter projection from corresponding side. EFFECT: higher efficiency of diagnostics.
Patent RU-2047645-C1 (RU)
Title: Method of distilled fraction preparing
Inventor: KADYROV MUKHAMED USMANOVICH
IPC: C10G9/16
Filed: 1993-04-20
Granted: 1995-11-10
Abstract: FIELD: oil industry. SUBSTANCE: distilled fractions were obtained by thermocracking heavy and residual petroleum raw in the presence of initiating addition 10-20% polyethylene of any kind at 360-460 C. Formed vapors were condensed at 10-90 C for separated removal of liquid and oily distilled fractions. EFFECT: improved method of distilled fraction preparing. 2 tbl, 1 dwg
Patent RU-2043739-C1 (RU)
Title: Sturgeon caviar production method
Inventor: VAJNERMAN EFIM S
IPC: A23L17/30
Filed: 1993-04-22
Granted: 1995-09-20
Abstract: FIELD: fish industry. SUBSTANCE: method involves the use of substandard sturgeon caviar or eggs of low-value fishes for production of food product granules. The granules are gel of natural caviar or fish egg protoplasm, yolks, egg albumen or albumen mixed with yolks (mass ratio 1-4 1), fat ingredient, and food grade coloring matter (15-80 13-56.9 1.5-8.0 (or 14.5-64.9) 5.0-20.0 0.1-0.5 respectively. Natural caviar protoplasm is separated by the method of mechanical pressing at 0-20 C, and this protoplasm is mixed with yolks, egg albumen (or yolks mixed with egg albumen), fat ingredient, and food grade coloring matter. The mixture is exposed to heat (10-40 C) for 10-180 min, and drops of this mixture are added to hot vegetable oil (80-85 C). EFFECT: higher product quality, lower cost. 2 cl
Patent RU-2034518-C1 (RU)
Inventor: DUBININ VLADIMIR S
IPC: A61B18/04
Filed: 1993-05-12
Granted: 1995-05-10
Abstract: FIELD: medical technique. SUBSTANCE: electric coagulator has the clock frequency pulse generator 1, the modulator 2, the power amplifier 3, the piezoelectric transformer 4, the inductive accumulating member 5, the working electrode 6, the alternative current amplifier 7, the rectifier 8, the voltage divider 9, the active filter 10, the voltage converter 11, the saw-tooth voltage generator 12. EFFECT: electric coagulator allows to provide optimal conditions for dissecting and coagulating tissues at surgical operations for different type of tissues and different depth values of the working electrode penetration into the tissue. 1 cl, 1 dwg
Patent RU-2088386-C1 (RU)
Title: Method of machining of teeth of bevel gear-wheels on spur-and-helical generating machine
Inventor: SEGAL MARK G
IPC: B23F5/20
Filed: 1993-07-14
Granted: 1997-08-27
Abstract: FIELD: mechanical engineering; applicable in manufacture of bevel gear wheels on NC machine designed for generation of spur gear wheels. SUBSTANCE: essence of the invention consists in that instead of hob cutter, face or disk gear shaping cutter head is installed on gear hobber. In this case, on NC machine, tool motion relative to workpiece is reproduced similar to that executed in the process of generation of gears of bevel gear wheels by generating crown on traditional gear manufacturing machines. EFFECT: higher efficiency. 6 cl, 2 dwg, 2 tbl
Patent RU-2053010-C1 (RU)
Inventor: KANDZHA SERGEJ N
IPC: C11B3/16
Filed: 1993-09-15
Granted: 1996-01-27
Abstract: FIELD: butter industry. SUBSTANCE: device for separating hard impurities out of liquid medium, for the most part vegetable oil, has cylindrical housing with ring-shaped projection and flange for attaching to pump. The unit for separating hard impurities is made in the form of bar member located on cylindrical housing and bent as spiral with gap between its loops. The outlet branch pipe is made in the form of central located channel with lateral holes. The inlet branch pipe is formed by the loops of bar member. Movable thrust bushing located on cylindrical housing is mounted in the device. The cylindrical housing is made step-like. The spiral loops of bar member of separation unit are placed between ring-shaped projection and movable thrust bushing forming cavity for the purified liquid medium between step-like surface of cylindrical housing and spiral loops. The cavity is in communication with outlet branch pipe. The unit for changing the gap value between spiral loops of bar member is mounted on cylindrical housing behind movable thrust bushing. EFFECT: ease of exploitation at the simultaneous simplification of the design. 1 dwg
Patent RU-2057658-C1 (RU)
Title: Dump trailer
Inventor: SALDAEV ALEKSANDR M
IPC: B60P1/26
Filed: 1993-10-13
Granted: 1996-04-10
Abstract: FIELD: agriculture; transportation and dispensing of feed. SUBSTANCE: trailer has frame, all metal body and dumping power cylinder hinge-connected with frame and body. Hinge-mounted on body is tailgate and tailgate opening and closing mechanism. The latter has cylindrical trunnions spaced in height and rigidly secured on side walls of body. Tailgate opening and closing mechanism is made in form of operating hydraulic cylinders, long-stroke power cylinders and bell-cranks hinge-secured on side walls of body by their middle parts. Some ends of bell-cranks are hinge-secured on upper trunnions indicated above. Operating hydraulic cylinders are connected with body and with other ends of bell-cranks. Long-stroke power cylinders are secured on body below operating hydraulic cylinder and are connected with lower trunnions indicated above. EFFECT: enlarged operating capabilities.
Patent RU-2070896-C1 (RU)
Title: Process for preparing prepolymers having end imide groups
Inventor: KOTELNIKOV VIKTOR A
IPC: C08G69/20
Filed: 1993-10-26
Granted: 1996-12-27
Abstract: FIELD: preparation of macromolecular activators of ionic polymerization of lactams. SUBSTANCE: oligomers having end hydroxy groups are reacted with iso- (tere)phthaloyl-bis-$$$-caprolactam during heating in the presence of tetrabutyoxytitanium in amount of 0.01-0.02 mole/l of reaction mixture for 10-15 minutes. EFFECT: more efficient preparation process. 2 tbl
Patent RU-2066455-C1 (RU)
Title: Marker for luminescent immune analysis
Inventor: OSIN NIKOLAJ S
IPC: G01N33/532
Filed: 1994-02-25
Granted: 1996-09-10
Abstract: FIELD: chemistry of luminescent analysis. SUBSTANCE: reagent (Pt)-uroporphyrinoctaacid can be used as antigen and antibody marker for luminescent immune analysis at temporary resolution. The main luminescent properties: λ exc. max. = 381 nm; l irr. max. = 646 nm; t damping = 0.078 s; semiwidth of excitement maximum is 20 nm; semiwidth of phosphorescence maximum is 21 nm; quantum luminescence yield is 0.6-0.7. EFFECT: decreased marker consumption at conjugate metalloporphyrin/protein preparing.
Patent RU-2060776-C1 (RU)
Title: Horizontal sectional extractor for vegetable raw materials
Inventor: KVASENKOV OLEG I
IPC: B01D11/02
Filed: 1994-03-10
Granted: 1996-05-27
Abstract: FIELD: extraction of vegetable raw material by nonpolar extracting agent. SUBSTANCE: extractor has horizontal cylindrical sectional body with perforated drum located on hollow perforated driving shaft, perforated stator made of permanent magnet with radial location of poles and embracing cylindrical part of drum, fixed in drum blades, means for extracting agent feeding under pressure into body section with stator and branch pipes for raw materials and extracting agent feeding and removal. EFFECT: increased productivity. 2 dwg
Patent RU-2071688-C1 (RU)
Title: Передача бесступенчатая
IPC: F16H15/04
Filed: 1994-03-18
Granted: 1997-01-10
Abstract: 1. Бесступенчатая передача, содержащая корпус, по крайней мере одну секцию, состоящую из взаимодействующих своими торцами ведущего, ведомого и промежуточного дисков, и устройство изменения передаточного отношения, отличающаяся тем, что устройство изменения передаточного отношения выполнено в виде поворотной траверсы, ось вращения которой расположена под углом к оси вращения ведущего диска, а промежуточный диск установлен на поворотной траверсе.2. Передача по п.1, отличающаяся тем, что она снабжена прижимным устройством для сжатия пакета дисков, а все диски, кроме крайнего, установлены с возможностью осевого перемещения.3. Передача по пп. 1 и 2, отличающаяся тем, что прижимное устройство имеет управляемый привод.4. Передача по пп. 1 - 3, отличающаяся тем, что на рабочих поверхностях дисков выполнена профилированная насечка.
Patent RU-2085878-C1 (RU)
Title: Device for determining radial pressure of piston rings
Inventor: DANILOV YURIJ S
IPC: G01L1/24
Filed: 1994-03-22
Granted: 1997-07-27
Abstract: FIELD: mechanical engineering; internal combustion engines; checking radial pressure diagram of piston rings of internal combustion engines. SUBSTANCE: device has ring gauge 1 made of optically transparent material and secured on rigid mandrel 2 installed for rotation about its axis, scale 3 fixed relative to ring gauge along direction of reflected ray, piston ring 4 to be tested being placed in ring gauge, and light source 5. Light source 5 is installed to provide incidence of ray onto outer cylindrical surface of ring gauge 1 and reflection of ray from outer surface of piston ring. EFFECT: improved reliability of checking. 2 dwg
Patent RU-2077038-C1 (RU)
Inventor: KITAEV VALERIJ B
IPC: G01M1/22
Filed: 1994-04-01
Granted: 1997-04-10
Abstract: FIELD: measurement technology, determination of disbalance of rotating mechanisms of cyclic action. SUBSTANCE: during processing of vibrosignal of rotating part rotation period is divided into n phase values relative to initial phase of cycle, cophased values of vibrosignal are summed for m periods and periodic component of vibrosignal is extracted as functional of angle of turn of rotating part relative to initial phase. Then Fourier transform of extracted periodic component is carried out, amplitude and phase of first harmonic are determined and used to evaluate value and angle of disbalance. EFFECT: enhanced efficiency of method.
Patent RU-2097085-C1 (RU)
Title: Microwave life detector
Inventor: FISUN OLEG I
IPC: A63B37/00
Filed: 1994-04-18
Granted: 1997-11-27
Abstract: FIELD: rescue service, in particular, active sounding of slide rock, collapsed constructional material, snow and detecting person with signs of life. SUBSTANCE: life detector has electrically controlled switch 13, self-compensation unit 12, modulator 10, modulating generator 14, basic detector unit 17, 16 x 90 phase shifter, two synchronous detectors 18,19, two band-pass filters 21 and 20, signal squaring unit 22, integrator 23 and counter 24. Power amplifier has variable amplification coefficient. EFFECT: increased efficiency and provision for precise data. 2 cl, 4 dwg
Patent RU-2055645-C1 (RU)
Inventor: IVANKOV SERGEJ I
IPC: B03D1/02
Filed: 1994-04-28
Granted: 1996-03-10
Abstract: FIELD: natural minerals beneficiation. SUBSTANCE: Collective sulfide flotation in presence of butyl xanthate and foam maker is exercised. Collective concentrate and tailings are produced. Selective flotation of collective concentrate is carried out. Commercial concentrates and pyritic product are produced. Ratio of xanthate, soda and T-80 is as following: from 1.0 : 28.0 : 0.7 upto 1.0 : 32.0 : 0.9. Pyritic product is subjected to flotation finishing in presence of butyl xanthate, sulfuric acid, blue vitriol and T-80 with their ratio from 1.0 : 30.0 : 0.09 : 0.4 upto 1.0 : 34.0 : 0.12 : 0.6. Collective sulfide flotation is exercised with sizes of no more than 0.2 mm and share of fraction less than 0.074 mm from 40 % to 50 %. Flotation finishing of pyritic product is carried out with share of 95 % fraction of less than 0.044 mm. EFFECT: increased productivity. 3 cl, 1 dwg, 3 tbl
Patent RU-2083625-C1 (RU)
Inventor: USICHENKO VASILIJ M
IPC: C09J109/02
Filed: 1994-05-11
Granted: 1997-07-10
Abstract: FIELD: decoration and repair operations in various buildings. SUBSTANCE: proposed gluing mastics contains nitrocellulose, 2.5-3.5 % of butadiene acrylonitrile rubber (acrylonitrile content in it being 18-26 %), 2-4 % of dibutylphthalate, 2.5-9.0 % of trichloroethyl phosphate, 9-25 % of filler, 0.1-0.5 % of zinc oxide, 0.2-0.5 % of castor oil and solvent the rest. Shearing strength of concrete and nitrolinoleum within 24 h, 72 h and 12 months is 8.5 kg/cm 2 , 11.0 kg/cm 2  and 9.8 kg/cm 2  respectively. EFFECT: improved gluing. 2 tbl
Patent RU-2078428-C1 (RU)
Title: Способ получения металлического порошка и устройство для его осуществления
IPC: B22F9/14
Filed: 1994-06-22
Granted: 1997-04-27
Abstract: 1. Способ получения металлического порошка путем электроэрозионного диспергирования электрическими разрядами кусочков металла в псевдоожиженном слое, отличающийся тем, что псевдоожижение создают за счет электродинамического взаимодействия тока в диспергируемом металле с током, протекающим в токопроводе в обратном направлении.2. Устройство для получения металлического порошка, содержащее диэлектрический контейнер с сетчатым днищем, генератор импульсов и электроды, один из которых подключен к генератору, отличающееся тем, что оно снабжено обратным токопроводом, подключенным одним концом к генератору импульсов, а другим - к второму электроду и размещенным бифилярно диспергируемому слою металла, а также подвижными пружинами, установленными в контейнере напротив электродов по краям пространства, занимаемого диспергируемым металлом.
Patent RU-2090847-C1 (RU)
Title: Device for high-temperature measurements
Inventor: FOKHTIN ALEKSANDR G
IPC: G01K7/00
Filed: 1994-07-12
Granted: 1997-09-20
Abstract: FIELD: ferrous metallurgy, applicable for measurement and monitoring of temperature in closed vacuum refining systems of liquid melts. SUBSTANCE: device has a cathode in the form of a graphite cup with an active layer, for instance BaCO 3 , CaCO 3 , CO 3 , applied onto its interior surface, positioned in a refractory electric-insulated tube fastened in a metal body, and an anode in the form of a rod with a spherical bulging at the end facing the cup bottom and installed at a distance of 1-2 mm from it and positioned in a refractory electric-insulated tube installed inside the cathode; the negative terminal of the power source is connected to the cathode, and the positive terminal - to the anode via the measuring circuit load. EFFECT: expanded field of application for measurement of high temperatures, enhanced accuracy of measurement, simplified procedure of calibration. 3 dwg
Patent RU-2114045-C1 (RU)
Title: Crane runway strengthening method
Inventor: NEZHDANOV K K
IPC: B66C6/00
Filed: 1994-07-15
Granted: 1998-06-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: crane runway consists of split girders 1 resting on brackets of columns 2. Girders have support and intermediate ribs. Upper parts of support and intermediate ribs of girders 1 are cut off at each side by 1/4-1/5 of their height, and seams are ground. Girders 1 are interconnected by equalizers 4 installed symmetrically relative to girders. Each equalizer, channel in section, is provided with window 5 in center which is framed by ring rib 6 and by hangers 7 at ends. Hangers 7 are connected with equalizer by means of high strength studs 8. Tubular beams 9 suspended from hangers 7, serve as additional shock absorbing supports of girders 11. Cover plates 10 connected with girders 1 and equalizers 4 by means of high strength studs 8 are fitted over butt joint of girders. Cover plates 10 are also connected with ring rib 6 by means of adjusting stud 11. Under-crane rail 12 is connected with column 2 by means of shock absorber-adjuster with adjusting stud. Brake beam is located between rail 12 and girder 1. Channel belt of brake beam is suspended from column 2 through leaf joint and it rests on strut connected with equalizer 4. EFFECT: eliminated dangerous stresses in upper zone of girder decreased bending torque, simplified track lining. 3 dwg