baber/WOPTO huggingface dataset:
Patent RU-2152590-C1 (RU)
Title: Method determining deformation of blades of rotating wheel of turbo-machine and gear for its implementation
Inventor: DANILIN A I
IPC: G01B11/24
Filed: 1998-07-20
Granted: 2000-07-10
Abstract: FIELD: measurement technology. SUBSTANCE: invention is intended for measurement of deformation of mobile members of structure of machines and mechanisms and can be used in turbine manufacture for contact-free measurement of vibrations of blades, radial clearances, for indication of fatigue strength, damage or breakage of blade. Specific features of method consist in mounting of optoelectronic and eddy-current pickups in frame of turbine, in recording of radiation flux reflected from face surfaces of blades, in measurement of time intervals between centers of pulses of pickups, in measurement of clearance between face surfaces of blades and frame of motor with the aid of eddy-current pickup and in determination of deformation value with due account of these parameters by angular position of face surfaces of blades. Type of vibration of blades is found by value of movement of face surface of blade and its angular position. Gear for implementation of method has radiation source, eddy-current pickup, exciters uniformly positioned over circumference of disc of blade wheel and corresponding to root sections of blades, pulse pickup and aid determining deformation value and type of vibration of blades. EFFECT: enhanced authenticity of determination of deformation of blades. 2 cl, 2 dwg
Patent RU-2148194-C1 (RU)
Title: Self-contained air cooling device
Inventor: GUROV V I
IPC: F04F5/54
Filed: 1998-08-31
Granted: 2000-04-27
Abstract: FIELD: cooling systems. SUBSTANCE: device has air turbine with inlet communicating with atmosphere and with vacuum at outlet turbine being connected with power consumer. Outlet of turbine is connected with ejector whose active part is connected through reducing to high-pressure air source. Water pump is power consumer of air turbine. EFFECT: increased service life of set in supplying cold air, provision of self- regulation. 1 dwg
Patent RU-2151050-C1 (RU)
Title: Petal-shaped tool
Inventor: PUSHKAREV JU S
IPC: B24D13/02
Filed: 1998-10-26
Granted: 2000-06-20
Abstract: FIELD: machine engineering, possibly, grinding and lapping outer and inner surfaces of different parts. SUBSTANCE: tool includes set of petals having on their lateral faces recesses for placing flanges of rigid material. Flanges has different diameter of inner holes and they are arranged with formation between them cavities filled with self-setting adhesive mixture. Thickness of layer of mixture in cavity is non-uniform along height of tool. Recesses with variable depth along height of petals may be provided on inner sides of petals. EFFECT: enlarged using range of tool. 9 cl, 3 dwg
Patent RU-2138610-C1 (RU)
Title: Additional lock for automobile door
Inventor: KUVAEV V JA
IPC: E05B65/12
Filed: 1998-11-05
Granted: 1999-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: to make hard unauthorized penetration into saloon of automobile, additional lock has component for fastening of removable locking device which is movable and is installed for possible complete or partial withdrawal in idle position into internal space of automobile body, or to achieve same result, present lock body is secured in upper part of body on water drain trough or it can be secured on frame of rear door window. EFFECT: higher efficiency. 4 cl, 4 dwg
Patent RU-2141770-C1 (RU)
Title: Composition of ingredients for biologically-active additive to food-stuffs "sikhote-alyn"
Inventor: EMETS JU A
IPC: A23L1/304
Filed: 1999-01-26
Granted: 1999-11-27
Abstract: FIELD: food-production industry. SUBSTANCE: biologically-active additive to food-stuffs additionally contains following ingredients: soluble food fibres, hop resins and schizandrin. Relative proportioning of soluble food fibres, organic food acids, tanning agents, hop resins, and schizandrin is as follows: (2.65-32.1):(64-148):(1.97-34.6):(0.003-0.15): :(0.001-0.19). Biologically-active additive can be used in production of soft drinks, light-alcoholic drinks, sauces, half-finished products for bakery items, marmalade, etc. Aforesaid ingredients allow for producing biologically-active additive possessing vitaminizing, antidepressant, tonic, antioxidant, antiinflammable, immunocorrecting, and general health-strengthening characteristics which enhance physical and mental abilities with favorable influence on gastrointestinal tract due to optimal proportional selection of ingredients proceeding from synergy action of ingredients. It also allows for substantial widening of range of known biologically-active additive to food-stuffs. EFFECT: higher efficiency. 10 cl, 1 ex
Patent RU-2158230-C1 (RU)
Title: Method of vacuum deaeration of water
Inventor: SHARAPOV V I
IPC: C02F103/02
Filed: 1999-04-09
Granted: 2000-10-27
Abstract: FIELD: heat- power engineering; boiler houses and electric power stations. SUBSTANCE: starting water is preheated and is fed to vacuum deaerator where it is passed through jet plates and bubbling plate. Deaerated water is drained from deaerator and flash formed at deaeration is discharged from upper portion of deaerator with the aid of vacuum pump. Prior to feeding the flow of starting water to deaerator, this flow is divided into two parts: first part is fed to upper portion of deaearator in area of discharge of flash steam and other part is fed to second jet plate (in way of motion of water). First part of starting water flow is fed to deaerator by injection and second part of water is preheated before feeding it to second plate. EFFECT: enhanced economical efficiency and reliability of vacuum deaeration of water. 1 dwg
Patent RU-2157006-C1 (RU)
Inventor: KUZNETSOV JU N
IPC: G21C7/00
Filed: 1999-04-20
Granted: 2000-09-27
Abstract: FIELD: nuclear power engineering. SUBSTANCE: apart from using absorption rods, reactivity of nuclear reactors is controlled by pumping fuel through core at a speed of maximum 0.2 m/s and in case of spasmodic rise of reactivity molten fuel pressure is brought to value at which Tf.melt <Tc. boil <Tf.out, where Tf.melt is fuel melting temperature, K; Tc.boil is coolant boiling temperature, K; Tf.out is fuel temperature at core outlet, K; at least 0,01•(P/P 0 )•(δN/N)% of coolant contained in fuel is converted to steam, where P is coolant boiling pressure, bar; P 0  is pressure of 1 bar; δN is thermal capacity rise above steady state value, MW; N is steady state thermal capacity, MW; steam produced in the process is passed through perforated core bottom to displace part of molten fuel from core. EFFECT: improved safety of reactor; increased reliability, economic efficiency, and speed of response of its safety system. 1 dwg
Patent RU-2160287-C1 (RU)
Title: Method for production of superlight organomineral foam material
Inventor: TREFILOV S V
IPC: C08G18/16
Filed: 1999-04-27
Granted: 2000-12-10
Abstract: FIELD: polymer production. SUBSTANCE: in a method of preparing superlight organomineral foam material by interaction of component A having active hydrogen atom and including polyester, liquid glass, surfactant, catalyst (tertiary amine), organomineral filler, fire retardant, foaming agent, and water with component B: polyisocyanate, novelty resides in that said polyester has molecular weight 290 to 5000, foaming agent is chladone with boiling temperature 20-50 C, and additionally are used: oxidized cellulose compound and complex catalyst based on glycol-amine and a Lewis base at their weight ratio 1:(0.1-1). All components are presented in following proportions, weight parts: polyester 0.1-1.0, liquid glass 0.01-0.1, surfactant 0.01-0.3, tertiary amine 0.08-1.5, complex catalyst 0.03-0.15, organomineral filler 0.01-25.1, fire retardant 0.3-7.0, water 3.0-13.0, chladone 0.1-7.0, oxidized cellulose compound 0.01-0.2. Interaction is carried out at A-to-B weight ratio (1.3-10.0):1. EFFECT: achieved hydrophobicity of foam material. 8 ex
Patent RU-2146645-C1 (RU)
Title: Calcium perborate and method of preparing thereof
Inventor: PLYSHEVSKIJ JU S
IPC: C01B15/12
Filed: 1999-06-28
Granted: 2000-03-20
Abstract: FIELD: chemical, perfume and medical industries, more particularly preparation of detergents, bleaches, perfumes and antiseptic agents. SUBSTANCE: described is calcium perborate which has composition CaO•B 2 O 3 •nH 2 O 2  wherein n is 3.1-3.6 and contains 20-23% of active oxygen. Also described is method of preparing calcium perborate which comprises reacting calcium diborate moistened or dried at temperature of not higher then 60 C and containing 6-7 moles of crystallization water, with hydrogen peroxide. Higher content of active oxygen in calcium perborate allows for more efficient use thereof by at least 2 times. EFFECT: more efficient preparation method. 4 cl, 1 dwg, 9 ex, 1 tbl
Patent RU-2148303-C1 (RU)
Title: Soil cultivation method
Inventor: BURBEL A F
IPC: A01B79/00
Filed: 1999-09-29
Granted: 2000-05-10
Abstract: FIELD: agriculture, in particular, presowing cultivation. SUBSTANCE: method involves providing leveled dry 4-6 cm thick upper layer of fine-grain structure with soil aggregates of 0.25-3 mm size; forming lower horizontal layer of soil with fine-grain structure at (4-6)-12 cm depth with soil aggregates of 0.25-3 cm size and density of 1.1-1.25 g/cub cm; cultivating upper and lower layers to depth of up to 40 cm by shallow plowing or deep mellowing. Method allows favorable conditions for growing and development of farm crops to be created by forming moisture accumulating and moisture retaining layers and moisture to be effectively used. EFFECT: reduced power consumption, improved quality of cultivated soil and increased yield. 1 dwg
Patent RU-2168224-C1 (RU)
Inventor: PROZOROV L B
IPC: G21F9/24
Filed: 1999-10-22
Granted: 2001-05-27
Abstract: FIELD: environment control; disposal of solid radioactive wastes. SUBSTANCE: radioactive waste storage is, essentially, vessel converging from top downwards that has tilted bottom surrounded by drain duct. Vessel is made in natural rock mass and accommodates reinforced-concrete tank protruding above rock mass surface and divided into compartments. Boss is provided on tank walls. Space between vessel and tank is filled with layers of water- insulating clay barrier and water-permeable soil. Water intake is located at lowermost point of vessel and has water conveying line running to surface. EFFECT: improved environmental friendliness and reliability of storage. 3 dwg
Patent RU-2158169-C1 (RU)
Title: Process of separation of isotopes of titanium in electromagnetic separator with use of ion source
Inventor: POLJAKOV L A
IPC: B01D59/48
Filed: 1999-10-26
Granted: 2000-10-27
Abstract: FIELD: production of highly enriched titanium on industrial scale. SUBSTANCE: working medium-mixture of TiCl 3  and KCl ( proportion 1.0:(1.5-3.0) correspondingly ) is put into melting pot of ion source and is heated to vaporous state. Vapors are ionized in gaseous-discharge chamber under action of electron emission from hot cathode. Ion beams are formed by electrodes of ion-optical system, are divided and focused in magnetic field. Ions are trapped by boxes of collector. On termination of process collectors are taken away and isotopes are removed by method of anode pickling. Enrichment by isotopes in per cent is: Ti-46=97.6; Ti-47=96.1; Ti-48=99.8; Ti- 49=96.7; Ti-50= 97.9. Recovery factor by these isotopes is 55-70%. EFFECT: enhanced productivity of process. 1 tbl
Patent RU-2156971-C1 (RU)
Title: Sensor of vapors of hydrocarbons and gasolines
Inventor: BARANOV V V
IPC: G01N27/12
Filed: 1999-10-28
Granted: 2000-09-27
Abstract: FIELD: analytical instrumentation, determination of concentration of vapors of hydrocarbons gasolines in air. SUBSTANCE: invention can find use in warning of fire- and explosion-risky situations at chemical plants, gas-filling stations, in garages and in conducting of ecological monitoring. Proposed sensor is manufactured in the form of quartz piezoresonator on volumetric acoustic waves with film sensitive layer deposited on electrodes. Polymers and copolymers of polysililacetylenes with 18-25% content of Si are used in the capacity of material of sensitive layer. Given sensor can be recommended for wide concentration interval from 1 to 40 000 mg/cu m at temperature from 0 to 50 C. EFFECT: lowered limit of detection of hydrocarbons and gasolines below level of maximum permissible concentration, increased selectivity, accuracy and speed of response in wide concentration interval. 1 dwg, 3 tbl
Patent RU-2167721-C1 (RU)
Title: Magnetic separator
Inventor: LJALIN V N
IPC: B03C1/247
Filed: 1999-11-10
Granted: 2001-05-27
Abstract: FIELD: separation of powder materials in manufacture of permanent magnets and in powder metallurgy. SUBSTANCE: magnetic separator has a flat nonmagnetic separating member and magnetic system installed on the same shaft in a spaced relation to each other, and discharging unit with receivers for separated products. Magnetic system and separating member are installed on the same shaft by means of bushings for regulation of gap between them. Discharging unit has magnetic screen fixed in gap between separating member and magnetic system. EFFECT: extended operating potentialities of separator, provided separation of mixtures with different magnetic properties. 3 cl, 3 dwg
Patent RU-2159666-C1 (RU)
Title: Method of cleaning industrial gas emissions
Inventor: DYKMAN A S
IPC: B01D53/86
Filed: 1999-11-24
Granted: 2000-11-27
Abstract: FIELD: environment control. SUBSTANCE: cleaning of gas emissions from aromatic and aliphatic compounds is effected at temperature of 120 to 160 C by passing the emissions through catalytic composition consisting of solid contact with specific surface of 0.2 to 1.0 sq.m/g heated preliminarily to 800 1350 C and palladium catalyst (o.1 to 3% of palladium applied on aluminum oxide carrier). EFFECT: possibility of cleaning industrial emissions from toxic agents (methanol, cumene) without resinification at degree of destruction no less than 97 to 98% in presence of aromatic hydroperoxides causing resinification on other catalytic compositions. 3 cl, 1 tbl, 4 ex
Patent AU-2008268262-C1 (AU)
Title: MetAP-2 inhibitor polymersomes for therapeutic administration
Inventor: BENNY-RATSABY OFRA
IPC: A61K47/48
Filed: 2008-06-26
Granted: 2015-02-19
Abstract: Described herein are MetAP-2 inhibitors and compositions and formulations thereof, and more particularly compositions and formulations of MetAP-2 inhibitors wherein the MetAP-2 inhibitor is associated with a block copolymer comprising a hydrophilic polymer moiety and a hydrophobic polymer moiety. The present invention also relates to compositions and formulations comprising MetAP-2 inhibitors for oral administration or administration via routes such as topical or ocular administration. The present invention also provides methods to treat conditions associated with or related to the over-expression or over-activity of MetAP-2 by administering the compositions and formulations comprising MetAP-2 inhibitors as disclosed herein.
Patent AU-2010328046-C1 (AU)
Title: Mice that make heavy chain antibodies
Inventor: MACDONALD LYNN
IPC: C12N15/85
Filed: 2010-12-10
Granted: 2018-01-18
Abstract: Genetically modified non-human animals and methods and compositions for making and using them are provided, wherein the genetic modification comprises a deletion in an immunoglobulin constant region CH1 gene (optionally a deletion in a hinge region) of an IgG, IgA, IgD, and/or IgE, and wherein the mouse is capable of expressing a functional IgM. Genetically modified mice are described, including mice having a functional IgM gene and modified to have a deletion of a CH 1 domain and a hinge region in a heavy chain constant domain that is not an IgM, e.g., in an IgG heavy chain constant domain. Genetically modified mice that make human variable/mouse constant chimeric heavy chain antibodies (antibodies that lack a light chain), fully mouse heavy chain antibodies, or fully human heavy chain antibodies are provided.
Patent AU-2020286303-C1 (AU)
Title: PTH prodrugs
Inventor: SPROGØE KENNETT
IPC: A61K47/56
Filed: 2020-12-10
Granted: 2023-03-02
Abstract: The present invention relates to a PTH prodrug or a pharmaceutically acceptable salt 
thereof comprising a conjugate D-L, wherein D is a PTH moiety; -L comprises a 
reversible prodrug linker moiety -L 1-, which moiety -L 1- is connected to the PTH moiety 
-D through a functional group of PTH; wherein -L 1- is substituted with -L 2-Z' and is 
optionally further substituted; wherein -L 2- is a single chemical bond or a spacer 
moiety; and -Z' is a water-insoluble carrier moiety. The PTH prodrug may be used to 
treat, control, delay or prevent diseases which can be treated with PTH including 
hypoparathyroidism (HP). The PTH prodrug may be administered via subcutaneous 
injection.
Patent RU-2174910-C1 (RU)
Title: Diamond crystal machining method
Inventor: REBRIK JU N
IPC: B28D5/00
Filed: 2000-02-15
Granted: 2001-10-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: method involves choosing "soft" polishing direction; polishing diamond crystals in direction of maximum triboelectromotive force value in polishing zone. EFFECT: increased processibility of raw diamond material and improved quality of diamond surface by precise choosing of polishing vector. 3 dwg
Patent RU-2166788-C1 (RU)
Inventor: ANUFRIEV V V
IPC: G05B21/00
Filed: 2000-03-10
Granted: 2001-05-10
Abstract: FIELD: chemical, petrochemical, and other industries. SUBSTANCE: system has series- connected comparison gate generating error signal equal to setting signal minus current value of controlled variable, digital controller, piece of equipment under control, current identification unit whose inputs are connected to equipment input and output, as well as to disturbances being measured that arrive at equipment. Novelty is that system is provided, in addition, with controls estimating unit for digital controller, slicing time step optimizing unit, variable correction unit for equipment model and controls of digital controller; controls estimating unit for digital controller has its input connected to first output of current identification unit and its output, to first input of slicing time step optimizing unit whose second input is connected to second output of current identification unit and output, to input of variable correction unit for equipment model and controls of digital controller; first output of correction unit is connected to second input of digital controller, second one, to input of current identification unit, and third output, to third input of slicing time step optimizing unit. Proposed system provides for varying slicing time of input variables under measurement and controlled variables and for its optimization according to chosen criterion of control in the course of system functioning. EFFECT: improved dynamic precision and reduced setting time of controlled variable. 1 dwg
Patent RU-2173211-C1 (RU)
Title: Proportioning unit
IPC: B01J4/02
Filed: 2000-06-09
Granted: 2001-09-10
Abstract: FIELD: proportioning chemical reagents in oil collecting systems and waste water utilization. SUBSTANCE: proportioning unit includes chemical reagent reservoir, delivery pump with suction and discharge pipe lines for medium being handled. Unit is additionally provided with device for introducing chemical reagents which is fitted in suction pipe line of delivery pump. Inlet of unit is connected with delivery pipe line of delivery pump and outlet of chemical reagent proportional pump. Device for introducing chemical reagent is made in form of mixer or acoustic oscillation generator. EFFECT: enhanced efficiency due to reduced consumption of chemical reagents and enhanced corrosion protection. 3 cl, 1 dwg
Patent RU-2180896-C1 (RU)
Inventor: SURZHKO O A
IPC: C02F11/02
Filed: 2000-07-20
Granted: 2002-03-27
Abstract: Изобретение относится к сельскому хозяйству и может быть использовано в санитарной гельминтологии для обеззараживания животноводческих стоков. Стоки обрабатывают суспензией овицидного препарата из измельченных высушенных проростков картофеля, которую вводят в стоки со временем экспозиции не менее 8 ч. Препарат вводят в разведении 10 -5 -10 -6  на объем стоков. Затем через 3 суток в стоки вводят препарат из порошка высушенных проростков тыквы в разведении 10 -8  с экспозицией не менее 2 суток. Способ экологически безопасен, прост и эффективен. 5 табл.
Patent RU-2187080-C1 (RU)
Inventor: BURTSEV P JU
IPC: G01K11/125
Filed: 2000-12-21
Granted: 2002-08-10
Abstract: FIELD: means of sterilization, applicable in veterinary science, processing of food products and in various production processes using sterilization. SUBSTANCE: thermotiming indicator has a backing and an indicator element made of polymeric film based on polyvinyl chloride. The thickness of this film makes up 50 to 200 μ. A transparent coating is applied over it. The indicator element backing is laminated, and one of the layers is made of the same material as the coating. The width of the backing of the indicator element and the width of its coating may exceed the width of the indicator element. EFFECT: simplified process of manufacture and enhanced reliability. 3 cl
Patent RU-2187754-C1 (RU)
Title: Gear to supply water-and-fuel emulsion to furnace of boiler
Inventor: PINTJUSHENKO A D
IPC: F23D11/16
Filed: 2000-12-26
Granted: 2002-08-20
Abstract: FIELD: fuel-burning facilities. SUBSTANCE: technical result of invention consists in formation of more developed atomization surface of water-and-fuel emulsion thanks to creation of several parallel atomization planes. Gear to supply water-and-fuel emulsion to furnace of boiler includes atomizers with two fuel nozzles made of heat-resistant material which are positioned uniaxially and in opposition and are joined to spiral heat exchangers by threaded heat resistant couplings. Heat exchangers are linked to common tube mounted for displacement in horizontal direction and turn around own axis and connected to source of water-and-fuel emulsion. Fuel nozzles are interconnected with the aid of bar placed uniaxially with nozzles, having diameter under that of outlets of nozzles and provided on ends with left-hand and right- hand threads. In nozzles there are anchored spiders with holes uniaxial with nozzles having left-hand and right-hand threads into which ends of bar are screwed. Cylinders which internal surfaces have several spiral grooves arranged equidistantly one relative another are located across outlets of nozzles. Inner diameter of cylinders minimally exceeds diameter of bar. EFFECT: formation of more developed atomization surface of water-and-fuel emulsion. 5 dwg
Patent RU-2191190-C1 (RU)
Title: Method of preparing rare-earth element acetylacetonates
Inventor: FROLOV V JU
IPC: C07F5/00
Filed: 2001-01-29
Granted: 2002-10-20
Abstract: FIELD: organometallic synthesis. SUBSTANCE: preparation of volatile rare-earth element acetylacetonates of general formula I:   (I), in which Ln represents rare-earth element atom, is characterized by conducting electrolysis of acetylacetone-lithium solution in acetonitrile [weight ratio (1-10):1:500] with rare-earth metal anode (potential 0.5-1 V) and inert cathode, using asymmetric alternate current generated by inserting into electric circuit, in series with electrolyzer, unit semiconductor diode. Resulting solid product is washed with absolutely anhydrous ethanol and dried. EFFECT: enabled single-stage process. 3 cl, 1 dwg, 1 tbl, 2 ex