baber/WOPTO huggingface dataset:
Patent SE-507220-C2 (SE)
Title: Method for producing small water drops in form of water vapour
Inventor: ERIKSSON NILS
IPC: B05B/
Filed: 1997-06-25
Abstract: The friction electrical charging process entails the water drops receiving the same polarity, causing them to be repelled from one another. The water vapour emitted from the ultra-sound mouthpiece (2) is fed into a distributer tube (1) with side holes which through contact with the water vapour is charged to the same polarity as the water drops, so that these are repelled from the distributor tube. Water drops with a large diameter fall onto the bottom of the tube, from where they are transported to an outlet. Remaining water drops with a small diameter are fed out through the holes (7) in the distributor tube. The ultra-sound mouthpiece (2) is activated through a gas, either air or steam, being emitted under pressure towards a resonator (9), producing an intensive sound energy field in an open hollow space (12) between the mouthpiece body and the resonator. Water is fed to the hollow space and when it reaches the energy field it is decomposed into very small and relatively like-shaped drops, which are moved at low speed in the direction from the mouthpiece.
Patent SE-510506-C2 (SE)
Inventor: NILSSON BJOERN
IPC: D21D1/20
Filed: 1997-07-09
Abstract: A method for making kraft paper, wherein a sulphate pulp is subjected to HC refining only or to HC refining in combination with LC beating, the LC beating, if applicable, being carried out at a relatively low energy supply, and wherein a strengthening agent, especially a charged polymer, is subsequently added to the stock, preferably at two separate points in the process, in a total amount of at least 8 kg per tonne of paper. Kraft paper with a tensile energy absorption index of 2.5-3.5 J/g at a porosity (Gurley) of less than 10 seconds. A valve sack made of one or more layers of said kraft paper.
Patent SE-521670-C2 (SE)
Title: Heat and oxidation resistant metallic material containing aluminum comprises silicon and/or silicon-containing compound(s) applied onto its surface
Inventor: GRAF THOMAS
IPC: C23C30/00
Filed: 1999-05-27
Abstract: A heat and oxidation resistant metallic material containing aluminum, comprises silicon and/or a silicon-containing compound(s) applied onto its surface. The surface is in metallic or oxidized condition, resulting in a surface layer or region containing silicon and/or a silicon-containing compound(s) and having an average thickness of 0.9 nm to 10 microns.  An Independent claim is also included for a method for surface modification of a high temperature resistant metallic material containing aluminum by applying a fluid to the metallic surface.
Patent SE-516235-C2 (SE)
Inventor: KARLSSON INGMAR
IPC: H01Q1/38
Filed: 1999-06-18
Abstract: The invention sets forth an aerial (1) having at least one plane spiral arm (3a . . . 3d) being provided in front of and parallel with a plane face of a reflecting member (4), the aerial furthermore having a ferro-electric member (2) arranged between the at least one spiral arm (3a . . . 3d) and the reflecting member (4). An interface circuit provides an adjustable bias voltage over the at least one arm (3a . . . 3d) and the reflecting member (4) for varying the dielectric constant of, and thereby the delay through, the ferro-electric member (2). In this manner, the aerial is tuned to various frequencies of interest and providing for an enhanced antenna gain. According to a further aspect of the invention an interface circuit provides individually controllable bias voltages to respective spiral arms for accomplishing tuning of the axial ratio and/or impedance match of the aerial.
Patent SE-513990-C2 (SE)
Inventor: SUNDBERG MATS
IPC: C04B35/58
Filed: 1999-11-18
Abstract: Molybdenum silicide material with high strength at both room temperature and high temperatures, comprising a composite material, which is made from a mixture including MoSi2 and ZrO2. The mixture includes 5-30 vol-% ZrO2 and 5-15 vol-% MoB, and the content of oxygen, in the form of SiO2 on or in particles of MoSi2, is below 0.5 weight-%. According to a further embodiment, the composite material comprises 3-35 vol-% SiC.
Patent DE-10114648-C2 (DE)
Title: Vorrichtung zur Durchflußmengenmessung von fließfähigen Medien in einer Rohrleitung
Inventor: ASHAUER MATTHIAS
IPC: G01F1/50
Filed: 2001-03-24
Granted: 2003-02-27
Abstract: Eine Vorrichtung zur Durchflußmengenmessung von fließfähigen Medien in einer Rohrleitung weist ein Meßrohr (1) auf, durch welches das Medium fließt. Dieses Meßrohr (1) besitzt eine Öffnung (3). In dieser ist abgedichtet ein modulartiges Sensorgehäuse (4) auswechselbar angeordnet, welches den in das Meßrohr (1) flügelartig ragenden Differenzdrucksensor (12) sowie einen Temperatursensor (17) trägt.
Patent DE-19709269-C2 (DE)
Title: Kufenbefestigungselement, insbes. für Skibob
Inventor: BRENTER ERICH
IPC: B62B13/04
Filed: 1997-03-06
Granted: 1999-09-23
Abstract: Die Erfindung bezieht sich auf ein Kufenbefestigungselement für ein- oder mehrspurige Schlittenfahrzeuge, insbesondere Skibobs. DOLLAR A Das elastische Kufenbefestigungselement (Federelement 10) bildet die Verbindung zwischen hinterer Kufe (Hinterski 11) und Rahmen (1) des Schlittens (Skibobs). Durch das elastische und gelenkige Verbinden von Hinterskis ist eine Vertikalbewegung des Hinterskis möglich. Durch geeignete Konstruktion der Verbindungspunkte Federelement (10) einerseits und Hinterski (11) und/oder Rahmen (1) andererseits ist ein leichtes Lösen des Hinterskis erreichbar.
Patent DE-19931796-C2 (DE)
Title: Elektrisches Gerät mit Uhreinheit
Inventor: GERL JOSEF
IPC: G04C10/02
Filed: 1999-07-08
Granted: 2003-08-07
Abstract: Bekannt ist ein elektrisches Gerät mit elektrischen Verbraucherelementen, mit einer Uhreinheit (43) zum fortlaufenden Ermitteln der Tageszeit, die eine Anzeigeeinheit (15) zur Tageszeitanzeige aufweist, und mit einer Steuereinheit (33), die in Abhängigkeit von einem gewählten Betriebszustand ein Netzteil (32) des Gerätes ein- oder ausschaltet, wobei bei ausgeschaltetem Netzteil (32) die Anzeigeeinheit (15) der Uhreinheit (43) abgeschaltet ist und die Uhreinheit (43) mit ausreichender Spannung zum fortlaufenden Ermitteln der Tageszeit versorgt ist. Um die Uhrzeit netzunabhängig auch ohne Funkuhr retten zu können, speist erfindungsgemäß eine Solarzelleneinheit und/oder ein Akkumulator die Uhreinheit bei ausgeschaltetem Netzteil.
Patent DE-19937234-C2 (DE)
Title: Borna Disease Virus (BDV)- spezifische Nukleinsäuresequenzen - ihre Anwendung in Diagnostik und Therapie
Inventor: ENBERGS HAIMO KLAUS
IPC: C12Q1/70
Filed: 1999-08-07
Granted: 2003-02-13
Abstract: Die Erfindung erlaubt erstmals den Nachweis BDV-spezifischer Nukleinsäuren in Zellen des peripheren Blutes und Blutprodukten tierischer oder humaner Herkunft in einem automatisierten und standardisierten, sehr sensitiven Nachweisverfahren. In dieser Form ist sie für die virologische Routine-Diagnostik vorgesehen und ermöglicht die Untersuchung großer Probenchargen (Blutbank, Diagnostik-Labors). Mit Hilfe dieses Verfahrens ("BDV EASY QUANT") ist es erstmals möglich, bis zu 10 Kopien der p40-, p24- und gp18-spezifischen RNA des Erregers in biologischen Materialien reproduzierbar nachzuweisen. Die Validierung des Nachweisverfahrens erfolgt durch Einsatz von synthetischen RNA-Standards ("BDV EASY QUALIBRATE").
Patent RU-2156283-C2 (RU)
Title: Method for continuous cold treatment of nutritive aqueous solution and a method of preparing cooled beverage
Inventor: KAMERON R MJURREHJ
IPC: C12C7/00
Filed: 1994-03-18
Granted: 2000-09-20
Abstract: FIELD: food industry. SUBSTANCE: invention relates to cooling beverages and is illustrated by process of production of malt beverage prepared by fermentation. After initial materials are mashed with water, resulting mash is subjected to isolation of wort upon heating. Wort is boiled, cooled, and fermented into bear, which is further processed, in particular ripened to give final product. Process is distinguished by that bear is subjected to cooling operation consisting in rapidly cooling it to temperature close to freezing temperature to form minimal amount of ice crystals. Cooled bear is mixed during short period with bear suspension containing ice crystals with no increase in amount of ice in the mixture, from which the thus treated bear is then extracted. EFFECT: stabilized beverage under conditions excluding turbidity. 49 cl, 4 dwg
Patent RU-2175187-C2 (RU)
Title: Method for stocking trees during forest care cuttings
Inventor: PROKHOROV L N
IPC: A01G23/00
Filed: 1997-01-27
Granted: 2001-10-27
Abstract: FIELD: forestry. SUBSTANCE: method involves directing manipulator with gripping and cutting device in alternation at standing trees; gripping, cutting and forming trees into pack; transferring pack to technological corridor with following stacking. Pack of trees is formed in gripping and cutting apparatus and stacked on tray arranged along chassis and inclined backward. Formed pack of trees is transferred through shortest path. EFFECT: increased efficiency and reduced damage to plantations remained after care cutting operations. 4 dwg
Patent RU-2218607-C2 (RU)
Title: Gear for reconstruction of three-dimensional image
Inventor: SHCHIPITSIN D L
IPC: G09F11/02
Filed: 1997-04-01
Granted: 2003-12-10
Abstract: FIELD: programmed electron-mechanical gears displaying three-dimensional information. SUBSTANCE: proposed gear is intended for display of polychromatic visualization of information, advertising and other messages in the form of volume text and graphic images. Technical result of invention lies in development of gear ensuring visualization in space of real three-dimensional, volume, polychromatic image. This result is achieved in gear that has base with built-in electric motor on which axis cantilevers are mounted for rotation with different radii around axis common for them, master unit controlling emission light elements placed on cantilevers. One cantilever has shape of arc of circle which forms spherical surface during rotation, other cantilevers have vertical sections. EFFECT: capability for visualization in space of real three-dimensional, volume, polychromatic image. 11 cl, 1 dwg
Patent RU-2192257-C2 (RU)
Inventor: BOES MICHAEL
IPC: C07D239/69
Filed: 1997-06-27
Granted: 2002-11-10
Abstract: FIELD: medicine, medicinal technique, pharmacy. SUBSTANCE: invention relates to the use of sulfonamides of the general formula (I)   as therapeutically active substances in central nervous system disorders and for preparing corresponding medicinal agents. Compounds of the formula (I) show the enhanced biological activity. EFFECT: valuable medicinal and biological properties of compounds. 19 cl, 1 tbl
Patent RU-2152879-C2 (RU)
Inventor: ARAUKHO DE SOUZA MAURISIO
IPC: B43L13/20
Filed: 1996-01-04
Granted: 2000-07-20
Abstract: FIELD: polygraphy. SUBSTANCE: template has marks, with linear distance between subsequent marks gradually increasing from one interval to other. Method involves drawing straight line serving datum line for centering; placing template for copying of at least one of cut members of template; copying at least one of template cut members. Method and template of such construction allow patterns with distinctly pronounced virtual depth effect to be produced. EFFECT: simplified method and construction of template and improved quality of patterns. 3 cl, 9 dwg
Patent RU-2177678-C2 (RU)
Inventor: GRUZNYKH S I
IPC: H05K7/20
Filed: 1997-12-18
Granted: 2001-12-27
Abstract: Использование: в коммутационных аппаратах управления и защиты переменного тока с широким набором функциональных возможностей, предназначенных для применения в изделиях общепромышленного бытового и специального значения. Технический результат заключается в уменьшении габаритов бесконтактных пускателей, снижении их материалоемкости, веса и стоимости, а также повышении надежности в процессе эксплуатации. Бесконтактный пускатель включает силовой блок, состоящий из силового электронного элемента, установленного на утолщенном основании во внутреннем установочном пазу радиатора охлаждения, который выполнен в виде теплопроводящей опоры с ребрами. Ось симметрии силового электронного элемента совпадает или параллельна с продольной осью симметрии теплопроводящей опоры. Основание, на котором он смонтирован, выполнено утолщенным, а его местоположение внутри теплопроводящей опоры определяется высотой силового электронного элемента, а толщина - длиной присоединительного винта. 7 з.п.ф-лы, 10 ил.
Patent RU-2167998-C2 (RU)
Title: Pipe for drilling or casing of oil-gas wells
Inventor: POLUBABKIN V A
IPC: E21B17/00
Filed: 1998-09-04
Granted: 2001-05-27
Abstract: FIELD: oil and gas producing industry. SUBSTANCE: pipe for drilling or casing of oil-gas wells is made of aluminum alloy in which scandium is introduced within 0.01 to 0.4%. EFFECT: improved maintainability, prolonged service life of drilling and casing pipes and depth of drilling without replacing of drilling rod with more powerful one. 2 tbl
Patent RU-2220402-C2 (RU)
Inventor: DANILOV V A
IPC: G01B11/00
Filed: 1999-02-01
Granted: 2003-12-27
Abstract: FIELD: measurement technology, linear movement pickups designed to measure position and movement of object. SUBSTANCE: gear has radiation source, capacitor, code scale meant for connection with object and so built in the form of line measure that linear distances between lines are not equal to one another, photosensitive elements, analog- to-digital processing and control unit which input is coupled to outputs of photosensitive elements. Gear is also fitted with channel counting single pulses that incorporate set in sequence radiation source, capacitor, grid on which raster is applied which length is greater than maximum interval between adjacent lines of scale and in which focus photodetector is positioned. Output of photodetector is connected to input of unit counting single pulses. EFFECT: widened functional potential related to provision for reliable operation at high speeds of movement and therefore possibility of operation in closed systems of automatic control over measurement process. 3 dwg
Patent RU-2191723-C2 (RU)
Inventor: ORLOV A I
IPC: B65G57/22
Filed: 1999-03-02
Granted: 2002-10-27
Abstract: FIELD: building materials production. SUBSTANCE: method includes placing bricks layer by layer one onto the other with binding of vertical butts and application of packing tapes. Square liner is used onto which first layer of bricks is placed, and metal insert with arc-shaped upright whose horizontal parts are fitted between adjacent layers of bricks and central channel is formed around vertical arc-shaped upright. Upper part of arc-shaped upright is left freely projecting over upper layer of bricks to permit lifting of package by crane. EFFECT: simplified handling operation, provision of safety of bricks at transportation. 10 cl, 2 dwg
Patent RU-2167018-C2 (RU)
Inventor: KHAK JOKHANNES
IPC: B21D47/04
Filed: 1997-08-14
Granted: 2001-05-20
Abstract: Изобретение относится к области машиностроения и может быть использовано при изготовлении деталей из отдельных слоев. Отдельные слои получают вырубкой из закаленной полосы материала толщиной 0,1 - 2 мм. Затем слои вдавливают в решетку, образованную после вырубки. На следующем участке обработки отдельные слои выдавливают из решетки и помещают в штабельный накопитель. В накопителе отдельные слои центрируют и соединяют между собой. Полученную деталь удаляют из накопителя. Штабельный накопитель перемещают между участками обработки в тактовом механизме подачи или на круглом поворотном столе. Закаленную полосу сматывают со сматывающей моталки, а решетку после выдавливания из нее слоев наматывают на моталку для отходов. Способ может быть использован для получения кулачков. При этом отдельные слои соединяют с помощью заклепок. В результате обеспечивается упрощение способа получения деталей из большого числа одинаковых слоев, повышается качество деталей. 6 з.п. ф-лы, 10 ил.
Patent RU-2222394-C2 (RU)
Inventor: JARLYKOV A P
IPC: B21B28/02
Filed: 1997-10-27
Granted: 2004-01-27
Abstract: FIELD: rolled stock production, increasing of wear resistance of rolling rolls, processes for restoring rolling rolls. SUBSTANCE: method comprises steps of vibration loading of rolling rolls before and after exploitation period during changing state of new rolls to operational one and at their restoration; providing vibration loading of rolls in working range limited by values of stresses of resistance against microplastic deformations σ mdr  of material of roll barrel at initial unstable condition, σ mdr  in stabilized or in reference condition at resonance frequencies of torsional oscillations of roll barrel; preliminarily subjecting standard roll to vibration at resonance frequencies of torsional oscillations; placing vibrator in one of node zone; in antinode zone setting value of vibration loading stresses at first equal to stress σ mdr  of material of roll barrel at initial unstable condition, then in stabilized or in reference condition; simultaneously measuring power value consumed for creation of vibration stresses in working range; then realizing vibration loading of each roll by value of vibrational stress from working range; sustaining said power value in range corresponding to working range of vibrational stresses; terminating vibration loading. EFFECT: enhanced efficiency for preparing rolling rolls for exploitation, for restoration.
Patent RU-2170162-C2 (RU)
Title: Embracing head for abrasive working of eccentric shafts and helical surfaces of screws
Inventor: STEPANOV JU S
IPC: B24B19/08
Filed: 1999-08-17
Granted: 2001-07-10
Abstract: FIELD: machine engineering. SUBSTANCE: head includes body and embracing tool mounted in body with possibility of rotation and having abrasive blocks. Mutually communicated hydraulic cylinders with radially moving plungers are arranged in embracing tool. Abrasive blocks with spherical working surface are arranged on plungers. EFFECT: enhanced efficiency of abrasive working, improved quality of worked parts. 4 dwg
Patent RU-2178693-C2 (RU)
Inventor: RADAEVA I F
IPC: A61P31/20
Filed: 1999-11-24
Granted: 2002-01-27
Abstract: Изобретение относится к медицине и касается противовирусного средства для наружного применения, обладающего противогерпетической активностью, ранозаживляющим и противовирусным действием. Изобретение заключается в том, что средство содержит гиалуроновую кислоту, тримекаин, глицерин и полиэтиленоксид. Препарат получают в виде геля или мази. Вид лекарственной формы зависит от молекулярной массы используемого полиэтиленоксида. Изобретение обеспечивает повышение терапевтической активности, повышает трансдермальное действие. 1 з. п. ф-лы, 1 табл.
Patent RU-2190487-C2 (RU)
Inventor: SHAFIGIN Z K
IPC: B21B1/08
Filed: 1999-11-29
Granted: 2002-10-10
Abstract: FIELD: ferrous metallurgy, namely, rolled stock production, preferably rolling merchant round large-diameter shapes. SUBSTANCE: method is designed for rolling round shapes with diameter up to 200 mm. Method comprises steps of rolling blank in prefinal oval grooved-roll pass; then rolling it successively in two final round groove-roll passes; rolling blank between rough rolls with more powerful driving motor in first final pass and rolling blank between final rolls with less powerful driving motor in second final pass. Invention provides unloading of motor of final rolling stand, additional control of shape size, additional hot straightening of rolled pieces. EFFECT: enlarged manufacturing possibilities at rolling heavy bars, rails, beams, round large-diameter shapes. 5 dwg
Patent UA-66863-C2 (UA)
Title: Self-structured network system (variants), the system terminal, and the method for managing the system
IPC: G06F19/00
Filed: 1999-05-21
Abstract: An autopoietic network is described. The invention is implemented by means of a non-hierarchical network having a fractal structure. The system and its constituent networks are structurally coupled with their environment through hermeneutic processes. The system includes a number of cybernetic devices which are adapted to function as both the infrastructure of the network and the means by which die network services are delivered to network users. These cybernetic devices communicate with other cybernetic devices in such a manner so that me network is in the form of a fractal, non-hierarchical mesh which is self-similar. The cybernetic devices may be paiticularly adapted to supervise or "mind" one or more other cybernetic devices functioning at a lower level of aggregation or complexity. The supervised cybernetic devices may be clustered or distributed in space and be associated with machines, systems or people.
Patent UA-13973-C2 (UA)
Title: Furnace-charge for production of electric heaters
Filed: 1994-03-22
Abstract: The invention relates to the technology of production of refractory materials. The furnace-charge contains technical carbon, chromium-containing component, silicon carbide, adhesive, crystalline silicon.
Patent UA-12588-C2 (UA)
Title: Vibro-massage armchair
Inventor: SMOLIAK YURII MYKOLAIOVYCH
Filed: 1994-07-11
Abstract: Vibro-massage armchair has seat with back and head-rest installed on base with possibility of control and vibration. Seat with back and head-rest is arranged as bed with arms and hinged on base with possibility of control, installation and fixation of inclination, height of its elements. To seat of bed feet massage units are attached, as assembled hinged arcs and suspensions covered like whole bed with massage cover with massage elements as balls fixed on net.
Patent UA-27907-C2 (UA)
IPC: C08J11/06
Filed: 1993-05-04
Abstract: A process for removing contaminants from PET components by depolymerising poly ethylene terephthalate ("PET") comprising transesterifying material containing PET by reacting ethanediol having a temperature at or about the boiling point of ethanediol with the material for a predetermined period of time to form a solution containing soluble short chain PET polymers and/or bis (hydroxy ethyl) terephthalate ester ("BHT"); recovering short chain PET polymers and/or BHT and ethanediol; and hydrolysing the recovered short chain PET polymers and/or BHT at elevated pressure and temperature for a predetermined period of time to form an ethanediol solution and crystals of terephthalic acid.
Patent UA-19608-C2 (UA)
Title: Spectrometer for human emanation
Inventor: ZABULONOV YURII LEONIDOVYCH
Filed: 1995-07-24
Abstract: This invention relates to physics, in particular to measurement of radioactivity in live organisms and can be used in medicine for human diagnostics. Spectrometer for human emanation has measuring section comprising of detecting block with scintillation crystal and photo-multiplier, equipped with safety screen, and multi-channel pulse analyzer, chair for the patient, unit for registration and control. The multi-channel pulse analyzer is made as microprocessor programmable analog-digital transformer connected through two-directed interface with computer, and the programmable high-voltage transformer included to the microprocessor programmable analog-digital transformer is connected through back-coupling to detecting block, at that the whole measuring section is placed inside the chair for the patient.
Patent UA-57706-C2 (UA)
Title: Neuroactive steroids of the androstane and pregnane series, a method for treatment (variants)
Inventor: HOGENKAMP DERK J
IPC: C07J43/00
Filed: 1996-06-06
Abstract: The invention relates to 3-hydroxy, 17-(un)substituted derivatives of the androstane series and 3-hydroxy, 21-substitutеd derivatives of the prеgnane series. These derivatives are capable of acting at a recently identified site on the GRC, thereby modulating brain excitability in a manner that will alleviate stress, anxiety, insomnia, mood disorders that are amenable to GRC-active agents (such as depression) and seizure activity. The steroid derivatives of this invention are those having general structural formula (I), wherein R, R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 are further defined herein and the dotted lines are single or double bonds. The structure includes androstanes pregnanes (R4=methyl), 19-norandrostanes, and norpregnanes (R4=H). (I).