baber/WOPTO huggingface dataset:
Patent RU-2095001-C1 (RU)
Title: Method of preparing cereal-base fermented addition, cereal-base fermented addition, foodstuffs
Inventor: LUIS ROBERTO KING SOLIS
IPC: A23L27/60
Filed: 1995-01-12
Granted: 1997-11-10
Abstract: Fermented milk products and/or fruit material in foodstuffs can be either simultaneously or separately reduced by adding to said foodstuffs an acidic amylaceous fermented composition resulting from a process wherein   a) a slurry of cereal flour and at least one additional non-cereal starch material is first subjected to gelatinization and further homogenized; b) inoculated with an acidifying strain or a mixture of acidifying strains selected from Lactobacillus species, Streptococcus thermophilus and Bifidobacterium species; c) then subjected to a fermentation over a period and at a temperature such as to afford a pH of about 3.5 to 4.2 of the fermented material; and   d) finally stabilized.   Composition useful therefor and foodstuffs containing same.
Patent RU-2092129-C1 (RU)
Title: Method to obtain semen in aurochs
Inventor: ABILOV AKHMEDAGA I
IPC: A61D19/02
Filed: 1995-02-21
Granted: 1997-10-10
Abstract: FIELD: animal science, artificial breeding, cattle selection. SUBSTANCE: method includes the firing of a wild male, cutting of testicles and scrotum, their transportation to the place for subsequent processing, separation of testicular appendix and its cutting to isolate spermatozoa from this finely divided mass and evaluate sperm quality. Transportation should be performed by using a special thermos bottle with cooling agent. Ground testicular ducts are diluted with medium for deeper freezing, spermatozoa-containing liquid fraction is separated from solid one by filtration, after evaluation of semen quality it is again diluted with medium for deeper freezing. EFFECT: higher efficiency.
Patent RU-2090039-C1 (RU)
Title: Method for fertilizing cucumber or tomato in protected ground
Inventor: VENDILO GRIGORIJ G
IPC: A01C21/00
Filed: 1995-03-20
Granted: 1997-09-20
Abstract: FIELD: agriculture, in particular, vegetable growing. SUBSTANCE: method involves analyzing soil for nitrogen, phosphor, potassium and organic fertilizer content. When nitrogen content is at normal or higher level, only soil microflora activator and/or azotovit are introduced into soil. When phosphor content is at normal or higher level, only bactophosphine is introduced. EFFECT: increased efficiency, simplified method and improved quality of vegetables. 2 tbl
Patent RU-2091402-C1 (RU)
Title: Method for production of butyl rubber
Inventor: SHCHERBAN GEORGIJ TROFIMOVICH
IPC: C08F210/12
Filed: 1995-04-24
Granted: 1997-09-27
Abstract: FIELD: production of synthetic rubber, namely, butyl rubber being used for production of tire, rubber industrial articles, medicinal industry, petrochemical industry. SUBSTANCE: method is carried out by copolymerization of isobutylene and isoprene which takes place in the medium of methyl chloride being used as diluent and in the presence of Friedel-Crafts catalyst. Gases of blowing of system of condensation of compressed hydrocarbons are fed for their absorption by water, absorbed methyl chloride as its aqueous solution is fed to the first step of degassing of rubber and inert gases are exhausted in atmosphere. Purification of drying agents against hydrocarbons being adsorbed during drying of hydrocarbons is carried out before regeneration of drying agents, the process takes place with the help of inert gases having temperature 50-100 C; the process is followed by channelling of drying agents to the first step of compressing together with steams of hydrocarbons being distilled by degassing. Duration of said purification is preferably 2-4 h. Oxygen-free water or water being separated from rubber dispersion of the end step of degassing before its feeding for concentration and separation of rubber is used as water for absorption of methyl chloride of blowing gases; temperature of said water is maintained within 7- 20 C. EFFECT: decreased specific expense of raw materials, improved ecologic features of the process. 3 cl, 1 dwg, 3 tbl
Patent RU-2085214-C1 (RU)
Title: Method of preparing sera containing antibodies raised to marburg virus
Inventor: FROLOV VLADIMIR G
IPC: A61K39/42
Filed: 1995-04-28
Granted: 1997-07-27
Abstract: FIELD: virology, biotechnology. SUBSTANCE: method involves two- or three-stage immunization of monkey Cercopithecus aethiops with the purified inactivated viral antigen with Freund's adjuvant to obtain the necessary antibody level in animal blood to Marburg virus at titer by "ИФА" 1:640 (not less) and the following infection that is carried out once or twice. The first dose at infection is 1-10 LD 50  and at the second one - 10-100 LD 50 . Method can be used for preparing diagnostic agents and sera for Marburg virus control. EFFECT: improved method of preparing. 1 tbl
Patent RU-2103965-C1 (RU)
Inventor: CHERKUNOV B F
IPC: A61F9/007
Filed: 1995-05-04
Granted: 1998-02-10
Abstract: FIELD: medicine; ophthalmology; instruments for use in cornea transplantation operations. SUBSTANCE: apparatus comprises set of templates-taps, each comprises hollow curved cylinder and handle with ebonite tip piece. Cylinder height is 5 mm, it wall thickness is 0.6 mm, surface area of its curved base is from 45 to 50 sq.mm. Cutting edge on lower base of cylinder is sharpened at an angle 20 deg. Handle of 30 mm long is attached to cylinder, and 20 mm are taken by ebonite tip. Templates-taps are made of stainless steel. They are simple to handle and make it possible to tailor out transplant, which shape and dimensions are identical to those of bed to be filled, while keeping intact to maximum degree healthy corneal tissue. Besides, these templates-taps make it possible to meter out incision depth preventing perforation of patient's cornea. EFFECT: higher efficiency. 7 dwg
Patent RU-2086386-C1 (RU)
Inventor: AZAROV VALERIJ V
IPC: B23Q37/00
Filed: 1995-05-04
Granted: 1997-08-10
Abstract: FIELD: machine tool manufacture; electromechanical power heads. SUBSTANCE: head body accommodates poppet sleeve 9 fixed axially relative to the body and engaged with spindle 13 and drive shaft 4. Feed drive has differential 15 with output half axle 16 rigidly coupled with screw 18 of roller-and-screw mechanism 19 connected with shank of spindle 12. Input half-axle of differential 15 is kinematically linked with drive shaft 4 via feed neutral chain and controlled cutting speed variator. Coupling 27 provides for independent engagement of the chain and the variator with drive shaft 4. Carrier of differential 15 is associated with adjustable brake 32 and motor 3 is connected with drive shaft 4 by means of speed variator. EFFECT: improved efficiency; possibility of use for machining of parts in production lines independently or as component of unit-type machines. 2 dwg
Patent RU-2117518-C1 (RU)
Title: Water-treatment filter material
Inventor: PANIN L E
IPC: C02F1/50
Filed: 1995-05-12
Granted: 1998-08-20
Abstract: FIELD: water treatment. SUBSTANCE: invention consists in removing microorganisms from water by means of filter material and can be used to concentrate sorbed components. As filter material, zeolite-containing hassock from AnadyrТ deposit is utilized. Different fractions of zeolite with different filter heights, pH values, and filtration rates can be used. EFFECT: extended resource of water-treatment materials. 10 tbl
Patent RU-2137715-C1 (RU)
Inventor: MASAKHIDE MOKHRI
IPC: C08K3/22
Filed: 1994-08-11
Granted: 1999-09-20
Abstract: FIELD: inorganic compounds production. SUBSTANCE: complex metal oxide powder is provided having at least two metal elements and containing polyhedral particles, each having at least 6 planes and whose number-average particle size ranges from 0.1 to 500 mm and D 90 /D 10  ratio is equal to 10 or less (D 10  and D 90  are particle sizes at 10 and 90% accumulation, respectively going from smallest size on summary particle-size curve). Also provided is yttrium-aluminum garnet powder containing polyhedral particles, each having at least 6 planes and whose number-average particle size ranges from 20 to 500 mm. These complex metal oxides contain less agglomerated particles and are characterized by narrow size distribution and uniformly shaped particles. EFFECT: improved homogeneity. 46 cl, 3 tbl, 21 ex
Patent RU-2072754-C1 (RU)
Inventor: SIMAKOV GENNADIJ V
IPC: A01B79/02
Filed: 1995-07-05
Granted: 1997-02-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves field marking, formation of seedbed, and band application of fertilizer. Mineral or bacterial fertilizers are applied concurrently with organic fertilizer in the same seedbed. The seedbed width is 1/3-1/4 of row spacing width. This treatment is followed by active mixing of soil and fertilizer to depth h equal to 2/3 of height of a ridge formed concurrently with mixing. Potatoes or other row crops are planted in the formed ridge. EFFECT: higher crop yielding ability. 3 cl, 4 dwg, 1 tbl
Patent RU-2080394-C1 (RU)
Title: Способ выплавки стали в дуговой электропечи и дуговая электропечь для его осуществления
Inventor: STOMAKHIN ALEKSANDR YA
IPC: F27D17/00
Filed: 1995-07-06
Granted: 1997-05-27
Abstract: Использование: в области металлургии, конкретнее, при выплавке стали в дуговой электропечи. Сущность изобретения: по способу выплавки стали в электропечь загружают шихту, подогревают и расправляют ее, производят удаление печных газов из рабочего пространства печи через отверстие в ее стенках или в своде при помощи дымососов с клапанами. Перед загрузкой шихты в рабочее пространство печи вводят через рабочее окно Г-образный патрубок, загружают шихту до уровня, превышающего верхний уровень окна на 0,1-0,95 расстояния от этого уровня рабочего окна до верхнего торца боковых стенок печи. Затем производят нагрев шихты дугами и в течение 0,1-0,5 времени расплавления шихты производят удаление печных газов из печи через патрубок, перекрыв предварительно газозаборное отверстие в стенках печи и в своде. После этого патрубок выводят из печи и удаление печных газов производят через газозаборное отверстие. Кроме того, в процессе нагрева шихты удаление печных газов производят попеременно через Г-образный патрубок и через газозаборное отверстие в стенке печи или в своде, при этом также попеременно производят подачу в рабочее пространство печи нагретых отходящих печных газов от другой ванны той же электропечи, другого сталеплавильного агрегата или из нагревательной печи. Устройство для выплавки стали включает корпус электропечи с рабочим окном в боковой стенке, а также газозаборное отверстие в своде или в боковой стенке. Устройство снабжено патрубком Г-образной формы, смонтированным на опоре с возможностью поворота в горизонтальной плоскости под действием привода и входа в рабочее окно печи торцевой частью. Торцевая часть патрубка выполнена коробчатого сечения и имеет габариты в поперечном сечении, соразмерные с габаритами рабочего окна. Нижняя грань торцевой части патрубка выполнена в плоской, а верхняя - наклонной к нижней грани. 2 с.и., 5 з.п. ф-лы, 2 ил, 1 табл.
Patent RU-2109854-C1 (RU)
Title: Method for treatment of articles surface made of aluminum or its alloys prior to application of coating of functional purpose
Inventor: KUKOZ F I
IPC: C25D11/04
Filed: 1995-07-11
Granted: 1998-04-27
Abstract: FIELD: electroplating; may be used in electroplating, food, radioelectronic and paint-and-varnish industries. SUBSTANCE: method includes treatment of surface of aluminum or its alloys with aqueous solution of sulfuric, formic, oxalic, citric or sulfosalicylic acid with asymmetric low-frequency AC with equal in duration of anode and cathode pulses and different ratios of amplitudes of anode and cathode half-cycles. Use of asymmetric AC allows formation of porous oxide layer that results in increase of coating adhesion to base metal due to its anchor engagement with porous base. EFFECT: higher efficiency. 1 tbl
Patent RU-2127864-C1 (RU)
Title: Gear measuring deformation value and detecting cracks in hollow cylindrical parts with supporting shoulders
Inventor: SINEL NIKOV BORIS IOSIFOVICH
IPC: G01B5/30
Filed: 1995-08-08
Granted: 1999-03-20
Abstract: FIELD: instrumentation, mechanical engineering, motor transport enterprises and repair shops. SUBSTANCE: gear housing includes spring-loaded members in the form of rods radially directed with reference to center of housing in the form of ring and reading unit anchored with the use of clamp on slider put in groove of ring for movement of first ones relative to holes in ring and of second ones relative to groove of ring to contact with measured part and further fixation of rods and reading unit by means of screws and threaded holes in ring, slider and groove of ring depending on type and dimensions of measured part. Housing is also fitted with handles to carry gear. EFFECT: versatility of gear, possibility of detection of cracks in point of transition of supporting shoulder and location band, measurement of deformation of location band of sleeve of cylinder of internal combustion engine. 3 cl, 2 dwg
Patent RU-2090618-C1 (RU)
Inventor: CHEPURNOJ IVAN P
IPC: C13K13/00
Filed: 1995-10-26
Granted: 1997-09-20
Abstract: FIELD: food industry. SUBSTANCE: method involves hydrolysis of the milled carbohydrate-containing raw with 0.5-5.0% sulfuric acid solution at 95-135 C for 1.5-3 h. Then urea is added at ratio to raw weight (1:8)-(1: 40), by mass. Mixture is kept at the same temperature for 30-60 min, neutralized, cooled and solution is separated from precipitate followed by purification, evaporation, sugar crystallization with ethanol at ratio (1:1)-(1: 2) with evaporated solution at 10-20 C for 2-8 h. Crystals were separated by centrifugation, washed with ethanol and dried under vacuum at 20-45 C. EFFECT: improved method of producing.
Patent RU-2129760-C1 (RU)
Inventor: KORINNA RAST
IPC: H04B7/26
Filed: 1994-03-23
Granted: 1999-04-27
Abstract: В способе эксплуатации мобильной радиосети мобильные станции активизируются с помощью передаваемого от соответствующей мобильной станции к действующей сети номера идентификации за счет того, что после проверки номера идентификации в действующей сети в одном из блоков данных, в котором содержатся по меньшей мере номер идентификации и относящийся к нему вызываемый номер, а поле состояния установлено в положение "активно", причем при поступлении от действующей сети сообщения о необходимости соединения с вызываемым номером проверяется, активизирован ли этот номер вызова, при этом в соответствующем случае происходит установление связи с использованием номера абонента, в блок данных заложена ссылка на другой блок данных, который включает в себя другой номер идентификации, другой вызываемый номер, другое поле состояния и ссылку на блок данных. При поступлении сообщения о необходимости соединения с вызываемым номером, если он неактивен, происходит установление связи с использованием следующего блока данных, если он активен, что является техническим результатом. 6 з. п. ф-лы, 3 ил.
Patent RU-2090151-C1 (RU)
Title: Method for stimulating erotogenic zones in women during sexual intercourse
Inventor: VIKHREV GENNADIJ A
IPC: A61B17/00
Filed: 1996-02-08
Granted: 1997-09-20
Abstract: FIELD: medicine; sexology; correction of sexual mismatch cases. SUBSTANCE: external and internal dermic layers of patient's foreskin are dissected along median line of anterior surface from free end up to base, followed by implanting one or several spheroidally shaped elements between external and internal dermic layers of foreskin. Finally, mutually matching dissected external and internal dermic layers of foreskin are sutured together on each side. EFFECT: method effectively stimulates erotogenic zones and causes orgasm in women during coitus.
Patent RU-2133514-C1 (RU)
Title: Thin-film thermistor manufacturing process
Inventor: VLASOV G S
IPC: H01C17/22
Filed: 1996-02-19
Granted: 1999-07-20
Abstract: FIELD: electronic engineering. SUBSTANCE: process includes evaporation of resistive layer onto insulating substrate, formation of contact pads abutting against one of insulating substrate sides, formation of regular zigzag-shaped (meander) structure with adjusting jumpers from resistive layer using photolithography method, measurement of resistive layer value, and adjustment of resistance to desired value by making predetermined number of cuts followed by covering thin-film structure with protective coat; thin-film resistive structure is made of two materials of different resistivity and temperature coefficient of resistance; three contact pads are formed at joints between materials and at their edges on one side of insulating substrate; extreme contact pads are arranged in immediate proximity; power lead is formed for each contact pad; resistance and temperature coefficient of resistance are measured between contact pad arranged at joint between thin-film materials and two other contact pads; desired temperature coefficient of resistance and total resistance of thermistor are found from equations  , where R 1  is resistance of thin-film structure made of first material; R 2  is that of structure made of second material; R 0  is desired total resistance of thermistor; α 1  is thermal coefficient of resistance of thin-film structure made of first material; α 2  is that of thin-film structure made of second material; α 0  is desired temperature coefficient of thermistor; resistances R 1  and R 2  are adjusted to desired values found from calculations, contact pads are interconnected, and one of electrically connected leads is removed. EFFECT: provision for adjusting total resistance and temperature coefficient of resistance to desired values in single procedure. 1 dwg
Patent RU-2113785-C1 (RU)
Title: Debeaker
Inventor: BOBYLEV V P
IPC: A01K45/00
Filed: 1996-05-13
Granted: 1998-06-27
Abstract: FIELD: poultry farming. SUBSTANCE: debeaker adapted for debeaking birds of any age has shear plate with opening defined by joined equilateral triangle and rectangle with rounded corners. Shear plate is mounted on U-shaped pole for stepped adjustment of opening size and is provided with knife receiving slot. Pipe arranged on inner side is adapted for passage of cooling liquid. EFFECT: increased efficiency in debeaking of birds of any age and simplified construction. 2 dwg
Patent RU-2143026-C1 (RU)
Title: Road sweeping member
Inventor: ZHURAKHOVSKIJ G N
IPC: E01H1/00
Filed: 1996-05-05
Granted: 1999-12-20
Abstract: FIELD: public utilities. SUBSTANCE: proposed road sweeping member has housing 2 accommodating cylindrical brush 1 and garbage container 4 with bottom 6 separated by rotary partition 7, trough brush 13 with its suspension mechanism, and brush wetting system 17. Partition 7 is made in form of bow-shaped screen for fixed turning in radius slots 8 of side walls of housing 2. Trough brush suspension mechanism 15 is made in form of tie-rods engaging with bracket of right support of cylindrical brush for vertical, longitudinal and cross adjustment of position of through brush relative to cylindrical brush 1. The latter is installed in support 10 for vertical displacement in side slots 11 of housing walls. EFFECT: improved quality of sweeping. 2 dwg
Patent RU-2132631-C1 (RU)
Title: Apparatus for connecting suction hose to suction unit
Inventor: FRANSUA BRJUL
IPC: A47L9/24
Filed: 1994-12-02
Granted: 1999-07-10
Abstract: FIELD: vacuum cleaning equipment. SUBSTANCE: apparatus has retainer tip, valve for closing inlet suction hole, and device for locking tip in suction unit. Suction unit has mobile vacuum cleaner and removable dust-collecting bag positioned within vacuum cleaner casing. Retainer tip is mounted on one end of suction hose and may be communicated with suction unit via suction hole. Valve is mounted on dust-collecting bag for displacement between inlet hole opening and closing positions by means of controller. Controller is equipped with engagement devices adapted for starting dust-collecting bag opening and closing processes depending on operations for locking and unlocking of retainer tip in vacuum cleaner. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 10 cl, 1 dwg
Patent RU-2120368-C1 (RU)
Inventor: STEPANOV JU S
IPC: B24B5/06
Filed: 1996-08-07
Granted: 1998-10-20
Abstract: FIELD: machining; effective finishing of blanks from various metals predisposed to defects. SUBSTANCE: blank and combined tool head with grinding wheel and disk with honing sticks located on it are set in rotary motion and in motion for feed along surface being treated. Finishing is effected with the aid of wheel and disk provided with honing sticks expandable in radial direction. Working layers of tools are made with axial shift in way of longitudinal feed for performing longitudinal reciprocating oscillatory motion. Honing sticks are mounted on disk for circumferential rolling over surface being treated. EFFECT: enhanced resistance of cutting tools; increased productivity and improved quality of finishing. 2 dwg, 1 App
Patent RU-2134422-C1 (RU)
Inventor: OSIPOVA Z A
IPC: G01N33/536
Filed: 1996-08-29
Granted: 1999-08-10
Abstract: Изобретение относится к медицине, в частности к способу диагностики инфекционных заболеваний, вызываемых условно-патогенными бактериями. Способ основан на определении уровня антител в нативной сыворотке больного с помощью реакции связывания комплемента. Сравнивают уровень антител в нативной сыворотке с уровнем антител в сыворотке, обработанной суспензией цистеина, и сыворотке, обработанной суспензией золотистого стафилококка. При высоком уровне антител в нативной сыворотке, при резком снижении их уровня после обработки цистеином и высоком уровне после взаимодействия со стафилококком диагностируют первично острую фазу заболевания. При умеренном уровне антител в нативной сыворотке, умеренном уровне после обработки стафилококком и низком уровне или полном разрушении антител после обработки цистеином диагностируют обострение хронически персистирующей фазы заболевания. При отсутствии антител в нативной сыворотке, высоком их уровне после обработки цистеином и отсутствии после взаимодействия со стафилококком диагностируют хронически персистирующую фазу заболевания. В ходе диагностики уровень антител считают высоким при снижении показателей экстинкции в опыте более чем на 50%, умеренным - на 50 - 25%, низким - менее чем на 25% по отношению к контролю. Способ прост в выполнении, позволяет четко дифференцировать фазы оппортунистической инфекции.
Patent RU-2120567-C1 (RU)
Title: Method of and assembling fixture for manufacture of centrifugal compressor impeller
Inventor: VJACHKILEV O A
IPC: F04D29/28
Filed: 1996-09-18
Granted: 1998-10-20
Abstract: FIELD: mechanical engineering; manufacture of impellers and wheels of centrifugal compressors, fans, pumps and radial-flow turbines. SUBSTANCE: method of manufacture of centrifugal compressor impeller comes to making main and cover disks and blade blanks with additional allowances for machining and processing bases. Blade blank is made by cutting ring sector out of ring with surfaces corresponding to side surfaces of blade and with outer and/or inner beads located on impeller end at side of surface for making of mating surface with cover disk and having common end face surface. Blade blanks are fitted in assembling fixture along end face surface to form blade cascade and are secured by hold-down members, after which assembly is subjected to machining to provide mating of surfaces with main disk. Main disk is placed on blades and is connected with blades by soldering or welding. Then main disk with blades is taken out of assembling fixture and is installed on metal cutting tool processing bases of main disk. Blades are machined to form mating of surfaces with cover disk which is afterwards is connected with blades. Assembling fixture has ring member with flat mounting surface between ring beads and hold-down members installed on ring members. Distance between ring beads is chosen to provide orientation of blade blanks with limited displacement in radial direction relative to assembling fixture axis. EFFECT: simplified manufacturing of impeller and design of assembling fixture. 3 cl, 6 dwg