baber/WOPTO huggingface dataset:
Patent DE-10157530-C2 (DE)
Inventor: WEHLMANN FRIEDHELM
IPC: G08B13/19
Filed: 2001-11-23
Granted: 2003-09-18
Abstract: The device has infrared and ambient light sensor elements, an evaluation circuit with a microcontroller, a switching signal generator for influencing a controlled load and analogue to digital converters for digitizing the sensor element signals and feeding two combination modules. The first combination module feeds a learning stage also fed by both converters and feeding the second combination module, which drives the switching signal generator. <??>The device has at least one infrared sensor element (2) on a circuit board, at least one ambient light sensor element (3), an evaluation circuit with a microcontroller and a switching signal generator for influencing a controlled load. The circuit board has analogue to digital converters (4,5) for digitizing the sensor element signals and feeding first and second combination modules (6,8). The first combination module feeds a learning stage (7) also fed by both analogue to digital converters and feeding the second combination module, which drives the switching signal generator (9).
Patent DE-19755059-C2 (DE)
Inventor: MELCHIOR MARTIN THEODOR
IPC: B01F7/16
Filed: 1997-12-11
Granted: 1999-11-25
Abstract: The invention relates to a twirling stick for a mixing device with two mixing sticks arranged at a distance in a substantially parallel position with respect to its rotational axis and a conveyor spiral arranged thereon, whereby said mixing stick is joined to a drive motor on one end and a feed pump on the other. The conveyor spiral is arranged in the vicinity of a conveyor funnel which is tapered towards the feed pump. The mixing device has a mixing area below the conveyor funnel into which a duct flows so that water can be introduced. The inventive twirling stick is designed in such a way that it the mixing process is made more efficient and lumps are avoided wherever possible. At least one semi-mixing stick (2a) is thus arranged in the orbit of the mixing sticks (2) between the mixing sticks. The angular distance of the semi-mixing stick to a mixing stick arranged in a prior position in the direction of rotation ranges from 45 DEG  to 135 DEG .
Patent RU-2201624-C2 (RU)
Title: Method and device for displacing optical head in searching for track on data medium (alternatives)
Inventor: L JUIS DEHVID EHRL
IPC: G11B7/085
Filed: 1996-03-29
Granted: 2003-03-27
Abstract: FIELD: optical systems; using optical heads for searching tracks in optical system. SUBSTANCE: method designed for displacing optical head from initial track to desired one on data medium involves determination of integer number of tracks to be crossed and optical head displacement to desired track. Light reflection factor is measured and tracking error signal is generated on its basis. Tracking signal error has indicators of both true and false crosstrackings. Data display signal generated in response to reflection factor obtained has display points corresponding to false crosstracking indicators. Number of counted tracks increases for each true crosstracking indicator and optical head stops when number of counted tracks equals full number of tracks to be crossed. As an alternative tracks counting signal is generated from tracking error signal and data indicator signal. Tracks counting signal indicates crosstrackings corresponding to true crosstracking indicator in tracking error signal. Device implementing proposed method has transducer for measuring data medium light reflection factor, tracking error signal generator for producing data signal, crosstracking signal generator responding to tracking error signal, and track/disable status selector responding to data signal and making crosstracking signal generator produce crosstracking signal without false crosstracking indicator basing on tracking error signal. EFFECT: enhanced effectiveness of searching for desired track. 12 cl, 7 dwg
Patent RU-2171807-C2 (RU)
Title: Биотиновые производные, способ их получения, фармацевтические композиции и способ их получения
IPC: C07K14/75
Filed: 1996-09-13
Granted: 2001-08-10
Abstract: Описываются новые биотиновые соединения общей формулы I где Q отсутствует или обозначает -NH-(CH 2 ) 5 -CO-, R 1  обозначает X-Arq-Gly-Asp-y, X = трипептид: Gly-Gly-Gly-, y = дипептид: -Ser-Pro, или R 1  обозначает A-Cys(R 2 )-B-U, R 2  обозначает Н, Trt; А обозначает Asp или пептидный фрагмент, выбранный из группы, состоящей из: Ala-Asp, Thr-Ala-Asp, Lys- Thr-Ala-Asp, Lys- Ala-Ala-Asp, Arq-Thr-Ala-Asp, Ser-Ala-Asp, Gln-Ser- Ala-Asp. Gly-Lys-Thr- Ala-Asp, Ile-Ser-Ala-Gly, Arq-Ser-Ala-Gly-Lys-Thr-Cys(Trt)-Asp, В отсутствует или обозначает Pro или N-метилированное производное Ala, причем, если R 1  обозначает A-Cys(R 2 )-B-U, то лишь один из остатков А или В может отсутствовать, U обозначает Он или NH -2 , или R 1  обозначает цикло(Arq-Gly-Asp-Z), Z в боковой цепи связан с Q или, если Q отсутствет, с биотином, z обозначает ди- или трипептидный остаток, причем аминокислоты независимо друг от друга выбирают из группы, состоящей из Ala, Val, Tyr, Trp, Phe, Cys, Lys, M, при этом указанные аминокислоты могут быть дериватизированы, а аминокислотные остатки связаны друг с другом пептидоподобно через N-амино- и α-карбоксильные группы, причем М содержится всегда и обозначает NH(R 8 )-CH(R 3 )-COOH, R 3  = R 6  - R 4 , где R 4  = ОН, R 6  = алкиленфенил с 7 - 14 С-атомами, R 8  = Н, алкил с 1 - 6 С-атомами, причем, если речь идет об остатках оптически активных аминокислот и аминокислотных производных, то включаются, как D-, так и L-формы, а также их соли. Описывается способ из получения, фармацевтические композиции и способ их получения. Соединение можно применять в качестве интегриновых ингибиторов, в частности, для профилактики и лечения заболеваний круга крообращения, при тромбозах, инфаркте сердца, артериосклерозе и в терапии опухолей. 4 с. и 1 з.п.ф-лы, 1 табл.
Patent RU-2168377-C2 (RU)
Title: Method of separation of spherical particles
Inventor: KOSJAKOV V A
IPC: B07B13/10
Filed: 1996-12-17
Granted: 2001-06-10
Abstract: FIELD: separation of glass balls for light-reflecting coats, steel balls for bearings, spherical packing for mass-transfer apparatus in farming and other industries. SUBSTANCE: mixture is fed to baffle plate in narrow directed flow at angle of about 45 deg., thus forming flow whose width exceeds thickness; particles reflected from baffle plate at different recoil angles are accumulated separately reducing aerodynamic action of delivered and reflected flows. EFFECT: improved quality of separation of spherical particles. 5 cl, 1 ex
Patent RU-2154193-C2 (RU)
Title: Gear pump
Inventor: BEKRENEV I A
IPC: F04C2/04
Filed: 1996-12-27
Granted: 2000-08-10
Abstract: FIELD: mechanical engineering; oil systems of gas turbine engines. SUBSTANCE: gear pump has housing with suction and discharge spaces. Cylindrical bores of housing accommodate external tooth gears and floating end face bushings mated over contact surfaces located square to center line. Unloading grooves are made on surface of bushings. Grooves located from discharge space side are mated with side surfaces of gears. Hole is made on end face surface of unloading grooves. Channels made on end face surface of housing cylindrical bores under end face bushings communicate with pump discharge space and with hole in end face bushings unloading grooves. EFFECT: reduced compression in gear tooth spaces at engagement of gears. 3 dwg
Patent RU-2156393-C2 (RU)
Title: Stuffing-box seal
Inventor: BAZHENOV V JA
IPC: F16J15/18
Filed: 1997-03-17
Granted: 2000-09-20
Abstract: FIELD: shut-off pipeline fittings. SUBSTANCE: stuffing box of stuffing-box seal contains packing in form of sawdust including readily soluble dry binder, for example starch, dextrin glue, etc. When passing the medium being sealed, for example water, sawdust gets wet, swells and restores sealing properties of stuffing-box seal. Use of readily-soluble dry binder facilitates process of packing. EFFECT: improved sealing. 1 dwg
Patent RU-2183359-C2 (RU)
Title: Loading mechanism for data disk input/output in data processing devices
Inventor: SHOL TS TOMAS
IPC: G11B17/051
Filed: 1997-04-30
Granted: 2002-06-10
Abstract: FIELD: information technology devices. SUBSTANCE: first and second guides with grooves are provided for disk edge. Second guide has transport wheel for data disk loading and unloading. First and second guides are supported for displacement. Their grooves have hold-down surfaces inclined relative to loading plane; inner height of each groove is smaller than thickness of data disk to prevent contact between external edge of data disk and internal surfaces of grooves in the course of loading and to ensure frictional engagement between information disk surface and hold-down surfaces. EFFECT: reduced size and enhanced wear resistance of data disk. 13 cl, 8 dwg
Patent RU-2181578-C2 (RU)
Title: Способ изготовления раздвоенного стента (варианты)
Inventor: RIKHTER JAKOB
IPC: A61F2/06
Filed: 1997-04-30
Granted: 2002-04-27
Abstract: Изобретение относится к медицине, а именно к изготовлению стентов для введения внутрь разветвляющихся кровеносных сосудов. Изобретение обеспечивает улучшение взаимодействия поверхности стента с внутренней поверхностью разветвляющихся сосудов. В одном варианте способа изготовления первая полоска формируется в первую трубчатую ответвленную часть, вторая полоска формируется во вторую трубчатую ответвленную часть, третья полоска формируется в трубчатую стержневую часть и затем две трубчатые ответвленные части прикрепляются к трубчатой стержневой части. Во втором варианте реализации способа первая полоска формируется в первое ответвление и первую стержневую половину, вторая полоска формируется во второе ответвление и вторую стержневую половину и две стержневые половины комбинируются для формирования раздвоенного стента. В третьем варианте реализации способа стент включает два расширяемых трубчатых элемента, которые последовательно вставляются и собираются внутри сосуда в участке разветвления, подлежащего лечебной процедуре. 3 с.п.ф-лы, 21 ил.
Patent RU-2155775-C2 (RU)
Inventor: KRONMAN A G
IPC: C08F2/20
Filed: 1998-06-22
Granted: 2000-09-10
Abstract: FIELD: chemistry of high-molecular compounds. SUBSTANCE: described is method of suspension polymerization of vinyl chloride in the presence of protective colloid and initiating system based on di-2-ethylhexylperoxy dicarbonate. Second component includes potassium persulfate, phthalimide or alkylbetain which are added prior to polymerization simultaneously with main initiator, and after pressure fall in reactor, process temperature is raised by 8-12 C higher than original temperature and maintained for 1 hour. EFFECT: simplified process with higher yield and improved characteristics of the desired product. 3 ex, 1 tbl
Patent RU-2191053-C2 (RU)
Inventor: RUSSVURM MANFRED
IPC: A62C5/00
Filed: 1997-03-26
Granted: 2002-10-20
Abstract: FIELD: fire-fighting facilities. SUBSTANCE: method involves adding liquefied inert gas at increased pressure into pipe water system and using mixing apparatus. Method and apparatus provide for improved spraying of liquid extinguishing substance (water) and increased distance of thrown water drops. EFFECT: increased efficiency and simplified method and apparatus. 13 cl, 1 dwg
Patent RU-2187242-C2 (RU)
Title: Method of reflector diagnostics for the risk of pregnancy discontinuity
Inventor: MOLOLKIN R V
IPC: A61B5/053
Filed: 1998-11-20
Granted: 2002-08-20
Abstract: FIELD: medicine, obstetrics. SUBSTANCE: it is measured an electrocutaneous resistance (ECR) in acupuncture sites of paired meridians. These sites are located at the bottom of finger and toe nails. An average ECR value is calculated for the left and right hands and legs separately. By the data obtained one should diagnose the risk for pregnancy discontinuity. The method enables to provide a dynamic control for pregnancy flow at all stages. EFFECT: higher efficiency. 4 ex, 4 dwg
Patent RU-2156188-C2 (RU)
Title: Crank press slide
Inventor: PRUTSKOV R N
IPC: B30B15/06
Filed: 1998-12-08
Granted: 2000-09-20
Abstract: FIELD: mechanical engineering; press forging plants. SUBSTANCE: crank press slide with press tool distance adjuster has eccentric support of connecting rod in slide, lever, screw, screw support, housing reduction gear and electric motor. Slide has press tool distance step adjuster consisting of connecting rod, single-throw crankshaft, rack-and-pinion transmission and double-acting hydraulic cylinder. Connecting rod of this mechanism is connected with screw support, single-throw crankshaft is installed in supports mounted in housing, pinion of rack-and-pinion transmission is secured on single- throw crankshaft, and rack is connected with hydraulic cylinder secured on housing. Support of screw is made axially movable. EFFECT: elimination of load on press at no blank on final forging position with stops. 3 dwg
Patent RU-2177610-C2 (RU)
Title: Method and gear to determine density of material flowing through flowmeter
Inventor: BATTLER MARK ALLAN
IPC: G01N9/00
Filed: 1997-07-15
Granted: 2001-12-27
Abstract: FIELD: measurement technology. SUBSTANCE: method consists in measurement of change of inherent frequency of vibrating tube with growth of specific mass flow rate. Density of material is determined by period of vibration of tube. Gear for realization of method includes flowmeter carrying vibrating tubes, aid determining period of vibration and aid forming values of density in correspondence with period of vibration. EFFECT: provision for compensation independent of density of measured material, provision for compensation for change of density depending on specific mass flow rate of material which itself makes up for effect of temperature changes on compensation. 17 cl, 7 dwg
Patent RU-2185313-C2 (RU)
Inventor: ANDERSSON TORB ERN
IPC: B32B5/18
Filed: 1998-05-22
Granted: 2002-07-20
Abstract: Изобретение относится к области упаковки, а именно к сосудам или бутылкам для жидких продуктов. Стенка бутылки содержит промежуточный слой из вспененного пластика, который окружен наружными сплошными слоями из пластика того же типа, что и пластик промежуточного слоя. Материал во вспененном промежуточном слое содержит два полимерных компонента - жесткий и пластичный - при соотношении их в смеси от 1:3 до 3:1. На промежуточный слой приходится по меньшей мере 50% от общего веса бутылки. Обеспечивается снижение расхода материала на изготовление бутылки при сохранении ее высокой механической прочности и жесткости. 3 з.п. ф-лы, 1 ил.
Patent UA-56273-C2 (UA)
Title: Stage of multistage drowned pump
IPC: F04D31/00
Filed: 1998-11-24
Abstract: The invention pertains to the oil machine building, namely to the multiple-stage hole pumps used for pumping a liquid from a geological layer. This invention can be used for increasing the pressure head upon reduced feed and for stabilized the operation characteristics in the presence of gas pockets in the medium to be pumped. To this end, a stage comprises a working wheel including a driving disc and a driven disc between which vanes are arranged, as well as a guiding apparatus with profiled vanes whose front edges protrude from the outer diameter of the external lid of said apparatus. In this stage, triangular cells opened towards the outer side of the disc are provided on the periphery of the driving disc of the working wheel on the side surface thereof, while a lateral annular channel is formed on the outer lid surface of the guiding apparatus, said surface being connected to the wheel. The distance between the surface of the lateral annular channel on the guiding apparatus and the upper edge of the cells on the working wheel represents at least 0,3 times the depth of the latter. The length of the cells in a radial direction represents not more than 0,3 times the radius of the driving disc.
Patent UA-37257-C2 (UA)
Title: Burner
Filed: 1996-09-24
Abstract: Burner with conical tip and nozzle head with flow of oxidizing gas swirler, at that the nozzle head has one main central nozzle directed at the axis of the burner and supplementary peripheral nozzles arranged in circle and directed at angle to the axis of the burner.
Patent UA-16991-C2 (UA)
Title: Special vodka “kholodnyi yar”
Inventor: KOLOMIETS DMYTRO MYRONOVYCH
Filed: 1996-11-01
Abstract: The invention claimed relates to alcohol drinks, in particular to special vodkas, and is used in distillery industry. Special vodka includes water-spirit liquid made of rectified ethyl alcohol and aromatic alcohol of product of rye herb. As aromatic alcohol or product of rye herb it includes aromatic alcohol of rye cracker and additionally it includes aromatic alcohol of peppermint, natural honey and potassium permanganate.
Patent UA-48136-C2 (UA)
Title: Method of gadolinium isotopes chromatographic separation
IPC: G01N30/58
Filed: 1995-06-16
Abstract: A method and apparatus for the partial or complete continuous separation of isotopes of gadolinium, especially high thermal neutron capture cross section gadolinium isotopes, using continuous, steady-state, chromatography in which an ion exchange resin is the stationary phase, an aqueous solution of ions based on a mixture of gadolinium isotopes is the feed phase, and an aqueous acid eluant solution is the mobile phase. The method involves the mobile phase eluting or desorbing the gadolinium isotopic solute or ligand adsorbed on the stationary phase under conditions such that each of the various naturally occurring isotopes of gadolinium is primarily eluted in an elution volume distinct from the elution volumes of the other isotopes. In a preferred embodiment, the conditions are such that at least one of the elution volumes contains essentially only one isotope of gadolinium. The method is preferably conducted in a continuous, steady-state manner, and it is preferably conducted in a single operation in a continuous annular chromatograph (CAC).
Patent UA-44767-C2 (UA)
IPC: G07D7/12
Filed: 1996-03-29
Abstract: The invention concerns a method and devices for checking security documents. According to this process which uses known capacitive coupling, electrical signals are transmitted by transmitting antennae via electrically conductive security features to receiving antennae and amplified. The amplitude responses and time characteristics of the electrical signals are then evaluated and compared with existing signal responses, by being converted into signal responses having easily comparable parameters. In order to enable the testing arrangement to be specifically selective, a selective amplifier is additionally coupled to the evaluation electronics. Currency-specific definition by means of the evaluation electronics according to the invention is attained in that, for a given currency, a time limit of the test signal amplitude can be determined by means of controllers, for example, this time limit differing from the duration of the amplitude response of all the other currencies.
Patent UA-28826-C2 (UA)
Inventor: SVESHNIKOV IHOR ARKADIIOVYCH
Filed: 1997-10-02
Abstract: Cutter for mining machines has a frame with a head, in the slot of which a hard-alloy insertion is installed. Slot for the hard-alloy insertion is made as a semi-closed one, at that it is formed by two non-closed, arranged in opposite in diameter positions cylindrical surfaces, and the axis of symmetry of the long section of hard-alloy insertion forms with the long axis of the frame an angle , with the vertex directed towards the frame and equal to 10…30o. Technical result is in increase of the cutter strength and reliability of fixation of the insertion in the holder.
Patent UA-66758-C2 (UA)
Title: Pharmaceutical formulations comprising growth hormone, method for its production and method for treatment
IPC: A61P21/00
Filed: 1997-04-24
Abstract: The invention relates to pharmaceutical formulations comprising growth hormone, an amino acid selected from the group of Asp, IIe, Val, Leu or His, or a derivative of histidine, or a peptide comprising at least one basic amino acid and at least one acidic amino acid, and a non-ionic detergent, e.g. polysorbate or poloxamer. The formulation is stabilized against deamidation and aggregation. The formulation may be an aqueous formulation. The growth hormone may be human growth hormone.
Patent UA-64716-C2 (UA)
Title: Pharmaceuticals for therapy or prevention of illnesses connected with dysfunction of vascular endothelial cells
IPC: C07D295/10
Filed: 1997-08-06
Abstract: The invention relates to the use of certain hydroxylamine derivatives in the therapy or prevention of illnesses connected with the dysfunction of the vascular endothelial cells. Another object of the invention is the use of the same compounds in the preparation of pharmaceutical compositions against the above diseases. In general formulae (I) and (II), R1 and R2 independently refer to a hydrogen atom or a straight or branched alkyl group of 1 to 6 carbon atoms, or R1 and R2 together with the nitrogen atom in-between form a saturated 5-7 membered heterocyclic group, containing optionally further nitrogen and/or oxygen heteroatoms. A refers to a straight or branched alkyl group of 4 to 12 carbon atoms, a phenyl group, substituted or unsubstituted, containing preferably an alkyl-, haloalkyl- or nitro group as substituent, or a 5-6 membered heteroaromatic ring containing nitrogen, oxygen or sulphur, in general formula (I), Z refers to a covalent bond, and in general formula (II) to a covalent bond or a -NH group, in general formula (I), X refers to a halogen atom or to a - NR3R4 group, wherein R3 and R4 independently refer to a hydrogen atom or a straight or branched alkyl group of 1 to 6 carbon atoms, while in general formula (II) X refers to an oxygen atom, in general formula (II), R' refers to a hydrogen atom or a straight or branched alkyl group of 1 to 6 carbon atoms, and in general formulae (I) and (II), Y refers to a hydrogen atom, a hydroxyl group or an acyloxy group, which contains preferably the ácrl part of a long chain fatty acid of 8 to 22 carbon atoms, or of a cyclic aromatic carboxylic acid as its acyl component, and in the compounds of general formula (I) wherein X refers to a -NR3R4 group and Y refers to a hydroxyl group, the X group is condensed with the Y substituent and form the intramolecular ring represented by general formula (III), in which formula A, Z, R1 and R2 have the same reference as above., (I) , (II) , (III)
Patent UA-36416-C2 (UA)
Title: Confectionery dragee
Inventor: CHUIKO VOLODYMYR HNATOVYCH
IPC: A23G3/00
Filed: 1999-12-16
Abstract: Confectionery dragee of a body made of soybean nuclei, an engrossing syrup of granulated sugar, glucose syrup and vanillin, a rolling material from powdered sugar and cocoa powder and a glazing material from talc powder, paraffin, wax and oil. The soybean nuclei is first subjected to moist treatment at a temperature of 70-80 DEGREE c for 5-5.5 hours and then to frying at a temperature of 180-200 DEGREE c for 7.5-8.5 minutes. Such conditions of treating the soybean nuclei are of the critical importance for preserving the friable structure of thecompounds of soybean cells. The invention extends assortment of confectionery products, imparts high organoleptic properties and high nutritive and energy value to the soybean dragee.
Patent UA-71576-C2 (UA)
Title: Optoelectronic device for measuring surface tension of liquid
Inventor: BILYNSKY YOSYP YOSYPOVYCH
IPC: G01N13/02
Filed: 2001-04-10
Abstract: The proposed optoelectronic device for measuring surface tension of liquid contains a vessel for liquid, a jet pipe, an optical radiation source, and additionally, a multielement photodetector, which is arranged in line with the optical radiation source and the jet pipe. The advantage of the proposed device is that, in measuring surface tension of liquid, the data for the number of the elements of the photodetector that are exposed to the optical radiation flux are used additionally to the data for the optical radiation intensity. As a result, the measuring accuracy can be increased.