baber/WOPTO huggingface dataset:
Patent RU-2145513-C1 (RU)
Title: Horizontal cylindrical shelved settler
Inventor: GALEEV R G
IPC: B01D21/02
Filed: 1997-11-06
Granted: 2000-02-20
Abstract: FIELD: petrochemistry and oil refining. SUBSTANCE: settler has body branch pipe for admission of stock and withdrawal of oil products, water and mechanical impurities. Settler body accommodates distributing device and longitudinal shelves. They are arranged on both sides of settler central axis with some inclination towards center and fastened to framework in the form of two regular polygons interconnected by rods. Each polygon has two parallel partitions forming channel connected with branch pipes for withdrawal of mechanical impurities. Upper ends of shelves are attached to rods, and lower ends are attached to partitions. EFFECT: formation of separate zones of settling with reduced time of separation. 3 dwg
Patent RU-2141585-C1 (RU)
Title: Harmonic drive with flexible link
Inventor: ZYRJANOV A S
IPC: F16H7/00
Filed: 1997-12-23
Granted: 1999-11-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: harmonic drive with flexible link has following components: housing, harmonic wave generator with gear wheels, driving wheel, internal meshing wheel, sprocket wheels (pulleys), flexible link in the form of roller chain or toothed belt, and driven sprocket wheel (driven pulley). Sprocket wheels (pulleys) are arranged in units of wave generator gear wheels and they are of same diameters as gear wheels and are installed in parallel planes. Axles of units are connected by carrier member. Internal meshing wheel interacts with gear wheels of wave generator and sprocket wheels (pulleys). Aforesaid arrangement of harmonic drive wave generator increases angle of wave generator embracing by flexible link, also load-bearing capacity is enhanced, slipping is prevented, manufacture and operation are simplified. EFFECT: higher efficiency. 2 dwg
Patent RU-2144949-C1 (RU)
Title: Special vodka "los"
Inventor: BURACHEVSKIJ I I
IPC: C12G3/06
Filed: 1998-02-06
Granted: 2000-01-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: special vodka contains the following ingredients in ratio, l/1000 dal of vodka: succinic acid, 0.05-0.15; sodium bicarbonate, 0.15-0.25; glycerin, 0.1-0.5; aqueous-alcoholic liquid, the balance. EFFECT: increased vodka stability and its organoleptical properties; broadened assortment of vodkas. 3 ex
Patent RU-2124454-C1 (RU)
Title: Method of breaking ice cover for surfacing of submarine
Inventor: KORMILITSIN JU N
IPC: B63B35/12
Filed: 1998-02-23
Granted: 1999-01-10
Abstract: FIELD: surfacing of submarines under ice conditions. SUBSTANCE: method consists in melting ice over contour of assumed break; this contour may correspond to conning tower. Melting is effected by heating the under-ice layer of water by electric current passed through it; thus sea water is used as heating element in electric circuit. Submarine is stopped, positive buoyancy is created and surfacing is started and continued till conning tower sail rest against ice, after which rods with electrodes are extended and electric power is fed. Then ice is melted to form slits in its layer to required depth around conning tower sail, after which rods with electrodes are returned to their initial position, positive buoyancy of submarine is increased and ice weakened by slits is broken by her hull, thus bringing the submarine to surface. EFFECT: intensification of ice melting procedure. 3 dwg
Patent RU-2146331-C1 (RU)
Title: Device for operational control of ventilation setup
Inventor: ROSSOVSKIJ V G
IPC: E21F1/00
Filed: 1998-02-04
Granted: 2000-03-10
Abstract: FIELD: underground ventilation machinery and equipment. SUBSTANCE: device is intended for use in tunnel ventilation systems of subways. Device has programmed control unit, unit for setting parameters, operating mechanisms for turning blades of impeller and components of gate valve with sensors of their positions. Outputs of sensors are connected with corresponding inputs of programmed control unit which is also connected with control desk and smooth starting module. Smooth starting module is connected with consumer current sensor unit. Its output is connected to electric motor of ventilator through unit of thyristor commutators of phase voltages directly and/or through unit of starting and commutating apparatus. Application of aforesaid embodiment of control setup allows for cutting multiplicity of starting current and weakening of dynamic shocks in loading equipment thus prolonging service life of equipment together with improved reliability at actuation of equipment. EFFECT: higher efficiency. 1 cl, 1 dwg
Patent RU-2114165-C1 (RU)
Title: Solution of fragrant substances for perfume-cosmetic production
Inventor: MAKAROV V V
IPC: C11B9/00
Filed: 1998-03-16
Granted: 1998-06-27
Abstract: FIELD: essential oil industry. SUBSTANCE: solution of fragrant substances contains denaturing additive with property of odor fixation, diethylphthalate, for example. Solution may be used for production of perfumes, eau de Colognes, deodorants, creams, etc. EFFECT: broadened assortment of cosmetic production. 3 cl
Patent RU-2131311-C1 (RU)
Title: Method for preparing rolls of quarto sheet rolling stand for operation
Inventor: LUKANIN JU V
IPC: B21B28/02
Filed: 1998-04-03
Granted: 1999-06-10
Abstract: FIELD: metallurgy, namely rolled sheet production. SUBSTANCE: in order to impart necessary wear resistance to rolls of sheet rolling quarto stand, before operation rolls are subjected to idle rolling in stand at mutual compression under load exceeding rolling effort at feeding cooling and lubricating liquid onto rolls. Cooling and lubricating liquid is directed by pressurized streams to zone of contact in such a way that direction of each stream coincides with direction of peripheral velocity of rolls in respective zone of their contact. Rolls are preliminarily ground for achieving roughness of their surface according to sixth class. EFFECT: significantly increased depth of cold-hardening, enhanced surface rigidity of rolls and their service life period. 2 cl, 1 dwg
Patent RU-2152094-C1 (RU)
Title: Solid surface decontaminating device
Inventor: OL KHOVSKIJ JU V
IPC: G21F9/34
Filed: 1998-06-26
Granted: 2000-06-27
Abstract: FIELD: decontamination of solid surfaces. SUBSTANCE: device designed for decontaminating concrete, cement, brick, rock material, metal, metal alloy, and polymeric surfaces of any geometry has breaking-stress producing unit which is, essentially, hermetically sealed thin-walled tank made of flexible material. Tank has combustible-gas admission valve, oxidizing-gas valve, and initiating member. Facility for holding rear side of tank in position on surface being decontaminated is made in the form of hold-down shield with fastenings arranged over its periphery. EFFECT: enlarged functional capabilities, improved labor productivity, reduced cost. 3 cl, 6 dwg
Patent RU-2139150-C1 (RU)
Title: Cylinder screen
Inventor: SERGA G V
IPC: B07B1/22
Filed: 1998-07-28
Granted: 1999-10-10
Abstract: FIELD: construction, mining and other branches of industry. SUBSTANCE: cylinder screen comprises screening surface of sieves in the form of separate rectangles and equilateral triangles fixed to a frame between the end face jaws for rotation, the sieves are installed on the cylinder framework made of separate sections, each manufactured in the form of a right triangular prism, formed by oblique section of cube. The like ribs of the adjacent sections are connected at a right angle. EFFECT: enhanced efficiency of screening due to intensive agitation and segregation of material. 11 dwg
Patent RU-2146023-C1 (RU)
Title: End face seal
Inventor: STRELETS VLADIMIR NIKOLAEVICH
IPC: F16J15/34
Filed: 1998-07-31
Granted: 2000-02-27
Abstract: FIELD: chemical, oil producing and other industries; sealing devices for rotating shafts of pumps, machines and apparatuses. SUBSTANCE: end face of stationary ring has ring projection which gets into ring groove of rotating ring. Delivery blades are made on end face surface of projection with pitch P t . Sealed medium getting into ring groove is returned into sealed space along longitudinal channels and radial spaces under action of delivery blades building additional pressure. All this provides decrease in sealed medium leaks outside through end face seal. EFFECT: enhanced reliability of end face seal. 4 dwg
Patent RU-2142030-C1 (RU)
Title: Artificial skin
Inventor: DERBISHER V E
IPC: D06N3/14
Filed: 1998-08-24
Granted: 1999-11-27
Abstract: FIELD: polymer materials. SUBSTANCE: artificial skin consists of, attached to each other, knitted warp of polyamide threads and film based of 4,4-diphenylmethane diisocyanate and polytetramethylene ether glycol. According to invention, knitted warp additionally contains polyurethane semicarbazide based on 4,4-diphenylmethane diisocyanate, polytetramethylene ether glycol, and isophthalic acid dihydrazide taken at molar ratio 1.5:0.5: 1.5 in amount 0.3-1.5% of the weight of knitted warp and film additionally contains polyurethane semicarbazide based on mixture of adipic and isophthalic acids dihydrazides. EFFECT: improved deformation and strength properties. 1 tbl, 4 ex
Patent RU-2152508-C1 (RU)
Title: Method for insulation of brine-development zones in boreholes
Inventor: SEMENYCHEV G A
IPC: E21B33/13
Filed: 1998-10-26
Granted: 2000-07-10
Abstract: FIELD: oil and gas production. SUBSTANCE: method consists in drilling borehole, exposing brine-development zone, and injecting working material into this zone. Rocks in the borehole vicinity are cooled below temperature of crystallization of brine salts by introduction of working material as cooling agent into brine-development zone. Once brine gives precipitate, it is used to fill canals of borehole vicinity and rock temperature is then lowered below freezing temperature of liquid fraction of brine. EFFECT: extended technological possibilities. 3 cl, 1 dwg
Patent RU-2150474-C1 (RU)
Title: Method of preparing oligoisobutylene
Inventor: BYRIKHINA N N
IPC: C08F110/10
Filed: 1998-11-10
Granted: 2000-06-10
Abstract: FIELD: synthetic rubber industry. SUBSTANCE: described is method of preparing oligoisobutylene by polymerization of isobutylene in bulk in the presence of BF 3  and moisture dissolved in isobutylene without using special modifier and solvent. Process is carried out in two stages, and selected temperature conditions with respect to stages, make it possible to obtain oligoisobutylene having narrow fraction composition. EFFECT: more efficient preparation method. 1 tbl
Patent RU-2146860-C1 (RU)
Title: Combined tillage tool
Inventor: RYKOV V B
IPC: A01B49/02
Filed: 1998-12-28
Granted: 2000-03-27
Abstract: FIELD: agriculture, in particular, equipment for performing several simple soil tillage operations for single pass of tillage tool along stubble field. SUBSTANCE: tillage tool has main frame carrying disks disposed in succession on spring tines. Disks are provided with teeth and sharpened. Flat hoes are arranged in two rows. Square bar with disk-shaped blades is mounted behind second row of flat hoes. Drum is mounted on auxiliary frame which is pivotally connected to main frame. During advancement of tillage tool soil is tilled layer by layer by means of disks and flat hoes, leveled, compacted and mulched by bar and drums, as well as by working members. EFFECT: improved quality of grinding of stubble, provision for formation of mulching layer, soil crumbling and leveling. 4 dwg
Patent RU-2158185-C1 (RU)
Inventor: ZVEGINTSEV A G
IPC: B03C1/24
Filed: 1999-02-04
Granted: 2000-10-27
Abstract: FIELD: magnetic separation; separation of wide class of dry mineral mixtures. SUBSTANCE: proposed separator includes vibrating table with magnetic core located under it; its grooves receive three-phase AC windings, three-phase AC source, separation product feeder and receivers; current windings are located on magnetic pole pieces whose axes are perpendicular to separating table and includes in turn smaller windings located in upper portion of pole pieces and larger windings located in lower portion of pole pieces; outer sides of windings are in contact with adjacent pole pieces; separator is mounted for adjustment of angle of inclination for unloading the products being separated. EFFECT: enhanced efficiency of process. 2 dwg
Patent RU-2150281-C1 (RU)
Title: Method of treatment of calves with respiratory disease
Inventor: URBAN V P
IPC: A61P11/00
Filed: 1999-03-29
Granted: 2000-06-10
Abstract: FIELD: veterinary science. SUBSTANCE: method involves intramuscular administration of 0.3% zoolan solution at a dose 1.8-2.0 ml in calves after the first administration of reconvalescent serum and antibiotic in 24 h and then at 12 h break up to complete clinical recovery. Effectiveness of treatment method is 100.0%. EFFECT: enhanced effectiveness of treatment. 4 tbl, 4 ex
Patent RU-2149126-C1 (RU)
Inventor: KATKOV R EH
IPC: B64G1/40
Filed: 1999-04-20
Granted: 2000-05-20
Abstract: FIELD: rocketry and space engineering; engine plants of upper stages and launch vehicle stages. SUBSTANCE: tank includes smooth shell with load-bearing truss mounted inside and outside. Truss is connected with upper and lower load-bearing members fitted on shell. This truss mainly takes up compressive which are not compensated for by pressure of tank pressurization. This, shell is practically not loaded with such forces. EFFECT: reduced mass and low cost of manufacture. 2 cl, 1 dwg
Patent RU-2155499-C1 (RU)
Title: Method of preparing food product from dried fruits
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 1999-05-17
Granted: 2000-09-10
Abstract: FIELD: production of dehydrated long keeping product from dried fruits. SUBSTANCE: method involves washing of dried fruits, removing their cuticular layer and grinding up to paste-like form. Then product is mixed with ground bread rusks, ascorbic acid and lipid-containing extract of biomass of microorganisms Pythium insidiosum. Prepared mass is homogenized, formed, dried without oxygen access and prepacked in sealed package under vacuum. EFFECT: increased storage life of product possessing adaptogenic properties. 3 cl
Patent RU-2162141-C1 (RU)
Inventor: TAZIEV M Z
IPC: E21B43/20
Filed: 1999-08-04
Granted: 2001-01-20
Abstract: FIELD: oil-producing industry, particularly, methods of development of oil pools with nonuniform formations. SUBSTANCE: method includes stationary injection of displacement agent through injection wells and oil withdrawal through producing wells. Operating conditions are flexible due to use of periodic producing well operation with their shutin for period of time determined by hydrodynamic research of wells. Results of previous period of operation of each producing well are additionally analyzed and oil movable reserves and radii of zones of well drainage are evaluated. Laboratory researches are conducted for determination of oil volumetric factor and oil displacement factor by injected agent. Down time and time of producing well operation are determined by analytical formulas. EFFECT: higher efficiency of method of development with increased oil recovery of low-permeable part of formation and reduced water cutting of well production. 3 tbl, 1 ex
Patent RU-2163984-C1 (RU)
Inventor: ELISEEV V N
IPC: F04D31/00
Filed: 1999-08-09
Granted: 2001-03-10
Abstract: FIELD: mechanical engineering; pumps. SUBSTANCE: proposed pump-compressor jet plant has shaft, housing with inner working chamber accommodating impeller, tangentially installed nozzle, diffuser connected with tangential outlet of working chamber, and suction branch pipe installed coaxially with impeller. Working chamber has additional section in form of branch pipe installed between diffuser and tangential outlet of working chamber. EFFECT: increased efficiency of plant. 2 cl, 2 dwg
Patent RU-2159136-C1 (RU)
Title: Method for treating adenoiditis
Inventor: ARKHANDEEV A V
IPC: A61N7/00
Filed: 1999-09-27
Granted: 2000-11-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying rhinopharynx mucosa irrigation with nitrofurazone. The nitrofurazone solution heated to 40 C is supplied in discrete mode every 5 min during up to 10 days long period. EFFECT: improved treatment results.
Patent AU-2006333617-C1 (AU)
Title: A process for the production of paper
Inventor: FREDRIK SOLHAGE
IPC: D21H21/10
Filed: 2006-11-21
Granted: 2011-09-29
Abstract: The present invention relates to a process for producing paper which comprises: providing an aqueous suspension comprising cellulosic fibres, adding to the suspension, after all 5 points of high shear, a cationic polysaccharide; and a polymer P2 being an anionic polymer; and, dewatering the obtained suspension to form paper.
Patent AU-2011323594-C1 (AU)
Title: Pharmaceutical compositions
Inventor: BURAK ERIC S
IPC: A61K47/30
Filed: 2011-11-01
Granted: 2017-06-01
Abstract: The present invention relates to carrier systems useful for pharmaceutical compositions. These carriers comprise an emulsifier, and also in further embodiments a polymeric dissolution aid. These carriers are useful for delivering pharmaceutical actives such as antimicrobial agents
Patent AU-2013203902-C1 (AU)
Title: Lifting anchors
Inventor: BARRACLOUGH ANDREW SAUL
IPC: E04C5/12
Filed: 2013-04-11
Granted: 2020-12-03
Abstract: H:\p w\nwenove n\NRPortbl\DCC\PLW\5044950_LDOC-4/04/2013 
- 10
ABSTRACT 
An edge lift anchor for embedment into a concrete panel, the anchor having a head of 
generally plate-like form for releasable attachment with lifting equipment, and at least one 
5 leg extending from the head, for locking into the surrounding concrete, the head having an 
eye for receiving a locking bolt of a lifting clutch in the form of a ring clutch, the head 
having an upper edge engageable by the body of the ring clutch when the clutch body is 
inclined at the commencement of lifting a cast panel from the horizontal configuration in 
which it is cast to a generally vertical configuration, wherein the width of the head is such 
10 that engagement between the clutch body and the edge of the head at the commencement 
of lifting from a horizontal configuration is at a sufficient distance from the end of the head 
that any deformation of the edge of the head caused by engagement with the clutch body 
under the applied lifting load will be wholly contained within the width of the head.
15 
6 
10 10 10 
-1O 
I._12 
14 
144 
114 
A 7 A6 
8 28 
8 14 Vto 
8 12 V (14 
FIG, 3 FIG, 2 
//1 
~ FIG. I
Patent AU-2013338201-C1 (AU)
Title: Illuminated vitrectomy cutter with adjustable illumination aperture
Inventor: MECKEL JON-PETER
IPC: A61F9/007
Filed: 2013-10-28
Granted: 2018-08-30
Abstract: A vitrecior that includes an adjustable illumination aperture is described. The vitrector may include a probe and a light sleeve assembly extending along and substantially surrounding the probe. The light sleeve assembly may include a plurality of optical fibers. At least a portion of the optical fibers are operable to provide illumination so as to define an illumination aperture about the vitrectomy probe. A portion of the optical fibers may be encapsulated. The light sleeve assembly may be adjustable along a length of the probe, providing adjustment of the illumination aperture to increase or decrease an area of illumination provided thereby.
Patent AU-2014356581-C1 (AU)
Title: Preparation of a powdery pharmaceutical composition by means of cryo-milling
Inventor: GRASSANO ALESSANDRO
IPC: A61K9/14
Filed: 2014-11-26
Granted: 2020-05-28
Abstract: The invention relates to a method for the preparation of a powdery pharmaceutical composition comprising a pharmaceutical excipient and a pharmaceutical component,wherein the pharmaceutical excipient is a polyalkylene glycol, the method comprising the step of grinding a mixture of the pharmaceutical excipient and the pharmaceutical component at a temperature below ambient temperature.
Patent AU-2014373928-C1 (AU)
Title: Single vial vaccine formulations
Inventor: FOX CHRISTOPHER B
IPC: A61K39/085
Filed: 2014-12-29
Granted: 2020-12-17
Abstract: The invention provides for thermostable lyophilized formulations, including vaccines and pharmaceutical compositions for inducing or enhancing an immune response, and methods of use thereof. The lyophilized formulations generally comprise an antigen and/or an adjuvant, a metabolizable oil, and a cake-forming excipient.
Patent AU-2017241549-C1 (AU)
Title: Input device with force sensor
Inventor: KIM SORA
IPC: H03K17/975
Filed: 2017-03-27
Granted: 2019-09-05
Abstract: An input device can be integrated within an electronic device and/or operably connected to an electronic device through a wired or wireless connection. The input device can include one or more force sensors positioned below a cover element of the input device or an input surface of the electronic device. The input device can include other components and/or functionality, such as a biometric sensor and/or a switch element.
Patent RU-2163500-C1 (RU)
Title: Emulsion separator
Inventor: PAKHOTIN G L
IPC: B01D17/022
Filed: 2000-03-13
Granted: 2001-02-27
Abstract: FIELD: separation of dispersed system; oil refining and oil producing industries. SUBSTANCE: proposed device has housing whose net section is closed by coalescence stack mounted in housing at spaced relation for drainage of water whose level is checked. As soon as level has reached indicating mark, water is automatically removed from separator. Lower end face of coalescence stack is mounted with tight plate and tight partition is mounted between lower edge of inlet surface of stack and housing. EFFECT: enhanced efficiency of separation of emulsions due to organization of drainage of separated heavy phase. 5 cl, 2 dwg
Patent RU-2167773-C1 (RU)
Inventor: MRYKHIN S D
IPC: B60M1/13
Filed: 2000-05-23
Granted: 2001-05-27
Abstract: FIELD: railway transport. SUBSTANCE: video camera is installed on vehicle to keep image of contact wire within the limits of field of lens. Set of templates of contour images of contact wire for different staggers is prepared. Image of contact wire in focal wire in focal plane of lens is fixed. Then obtained contour image of contact wire is compared with set of contact wire contour templates by successively placing the templates onto contour image of wires and counting the number of coinciding in code separated cells of contour image and template. Stagger of contact wire is determined by number of template for which difference in numbers is minimum. EFFECT: simplified measurement of contact wire stagger, improved noise immunity in process of measuring. 2 cl, 8 dwg
Patent RU-2175356-C1 (RU)
Inventor: GEJKHMAN V V
IPC: C22B19/00
Filed: 2000-05-30
Granted: 2001-10-27
Abstract: Изобретение относится к металлургии цветных металлов и может быть использовано при переработке некондиционных цинксодержащих промпродуктов обогатительных фабрик и коллективных медно-цинковых концентратов. Способ осуществляют путем проведения обжига материала при температурах 1020-1080°С с последующим вельцеванием укрупненного обожженного материала, что обеспечивает уменьшение содержания железа в вельц-окиси и механический пылевынос, а также содержание цинка в клинкере. 1 табл.
Patent RU-2174132-C1 (RU)
Title: Биологически разрушаемая термопластичная композиция на основе природных полимеров
IPC: C08K5/103
Filed: 2000-06-23
Granted: 2001-09-27
Abstract: Изобретение относится к получению пластических масс на основе природных полимеров, применяемых в производстве термоформованных изделий различной конфигурации. Описывается биологически разрушаемая термопластичная композиция, включающая диацетат целлюлозы с содержанием ацетатных групп 56,4-30 мас.ч., пластификатор - триацетин - 30 мас.ч. и биоразлагаемый наполнитель - крахмал 10-50 мас.ч. При этом она содержит дополнительный биоразлагаемый наполнитель - лигнин гидролизный - 10-20 мас.ч. Технический результат - создание термоформуемой композиции на основе высоконаполненного диацетата целлюлозы, изделия из которой биологически разрушаются под действием природных факторов (микрофлоры почвы, воды и пр.). 1 з.п. ф-лы, 2 табл.