baber/WOPTO huggingface dataset:
Patent SE-513583-C2 (SE)
Inventor: KRUHSBERG KARIN
IPC: B64C9/00
Filed: 1999-12-20
Abstract: The present invention relates to an arrangement in a rudder (1) intended for an aircraft or watercraft. The rudder is arranged at the trailing edge (3a) of a wing-shaped structure (3), extending largely in one plane (2), and capable of turning in either direction, as required, about the trailing edge (3a) in order to form angles with the plane (2). A front rudder part (4) is pivotably fixed to the trailing edge (3a) of the wing-shaped structure (3). Behind the said front part is a separately and pivotably fixed rear rudder part (5). The arrangement is characterised in that the rudder parts (4, 5) are operatively connected so that in an unturned position of the rudder (5) they form a rudder surface in the same main plane as the wing-shaped structure (3) and substantially continuous therewith. The arrangement comprises means for turning the rudder so as to impart both a backwards displacement to the rear rudder part (5) relative to the front rudder part (4) and a greater turning angle compared to the turning angle of the front rudder part (4), producing a flow gap (6) between front and rear rudder part (4 and 5). Turning of the rudder (1) is designed to be accomplished in a similar manner regardless of the selected turning direction.
Patent DE-10048880-C2 (DE)
Title: Mikroschalter und Verfahren zu dessen Herstellung
IPC: H01H1/02
Filed: 2000-09-29
Granted: 2003-04-24
Abstract: Die Erfindung betrifft einen hybriden Mikroschalter mit einem Gehäuse, in dem mindestens zwei elektrisch leitfähige, mit externen Schalteinheiten verbindbare Kontaktelemente angeordnet sind, deren relative Position zueinander durch eine eingeprägte Magnetkraft veränderbar ist, wobei mindestens ein magnetisierbares Kontaktelement beweglich gelagert ist, so daß mindestens zwei Schaltzustände einstellbar sind. Erfindungsgemäß besteht das Gehäuse des Mikroschalters aus zwei zueinander komplementären Gehäuseschalen (1, 2), in deren Rändern (6) zueinander vertikal versetzte Lageraussparungen (9) angeordnet sind, wobei die Kontaktelemente (3) in den Lageraussparungen zwischen den Gehäuseschalen vertikal versetzt eingeklemmt sind. Außerdem betrifft die Erfindung ein Verfahren zur Herstellung eines solchen hybriden Mikroschalters.
Patent DE-10064381-C2 (DE)
Inventor: MARMETSCHKE MICHAEL
IPC: B27K3/08
Filed: 2000-12-21
Granted: 2002-11-21
Abstract: Impregnation of wood comprises: immersion of the wood in a preheated dispersion containing impregnating oil and water soluble polymers; extracting water from the wood; creating a shear force in the dispersion to split the polymers and create a greater surface area for drawing in additional water; and then pressurizing the emulsion into the wood in one or more cycles. A dispersion is created in a tank (1) by combining impregnating oil and water soluble polymers. The dispersion is preheated to 100 [deg]C and pumped into an impregnation tank (13) containing wood to be treated. The dispersion temperature is raised to 100-130 [deg]C while continuously circulating and water extracted from the wood is partially combined with the polymers. A shear force is then created in the dispersion to split the polymers and create a greater surface area for drawing in additional water. The emulsion is then pressurized into the wood in one or more cycles. An independent claim is also included for the process plant comprising a dispersion forming tank (1) and an impregnation tank with a unit (26) for producing a shear force in the dispersion.
Patent DE-19626124-C2 (DE)
Title: Rolladen-Rollo-Kombination
Inventor: BESLER ARMIN
IPC: E06B9/17
Filed: 1996-06-28
Granted: 2003-01-16
Abstract: Im Zusammenhang mit einer Rolladen-Rollo-Kombination wird zwecks Sicherstellung der seitlichen Dichtfunktion des herabgesogenen Rollos (46) auch der Rolladenauszugsstab (461) endseitig in den beiden Führungsschienen (16) für den Rolladenpanzer (26) geführt, an jeder Führungsschiene (16) eine in Vertikalrichtung verlaufende, eine Bürstendichtung (66) tragende Anschlagleiste (163) vorgesehen und auf der der Bürstendichtung (66) gegenüberliegenden Seite des Rollos ein an dem Rollo (46) anliegendes und unmittelbar benachbart zu den Bürstendichtungen erschwert, wobei das Gummiband (71) durch den Rolloauszugsstab (461) und/oder durch den Rollokasten hindurchgeführt ist und die horizontal verlaufenden Bereiche das Gummiband (71), dessen Spannung in allen Rollostellungen gewährleistet.
Patent DE-19654984-C2 (DE)
Title: Paper strip cutter with loop buffer and oscillation damper
Inventor: HANNEMANN PETER DIPL ING
IPC: B65H20/00
Filed: 1996-06-18
Granted: 1998-10-15
Abstract: The strip (108) is advanced by a feeder (102) to a cutter (104) via a delay device (106) ensuring the correct position for cutting. The delay device is preceded by a buffer (120) where a loop is accumulated during the delay. The paper is lifted uniformly by air from nozzles (126a,126b) in the floor (122) towards upper entry and exit guides (124a,124b). A cover (124c) over the guides encloses an air space in which oscillations of the strip in the course of loop formation at high speeds (e.g. above 80 cm/s) are effectively damped. This enables the precision of cutting to be maintained within the prescribed tolerances.
Patent MD-2935-C2 (MD)
Title: Use of xenon for treatment of neurointoxications
Inventor: PETZELT CHRISTIAN
IPC: A61K33/00
Filed: 2000-03-08
Abstract: The invention refers to medicine, namely to neurology.In the invention there is described use of xenon or xenon-containing gaseous mixtures for treatment of neurointoxications. In particular, the invention refers to the use of xenon in those cases when neurointoxication is caused by an excess of neuromediators. The xenon can reduce the release neuromediators, first of all of dopamine, caused by hypoxia, for example by apoplexy or craniocerebral trauma.
Patent RU-2236035-C2 (RU)
Inventor: RAMP GANS
IPC: G01N33/00
Filed: 1995-04-06
Granted: 2004-09-10
Abstract: FIELD: devices for switching ventilation systems in transport vehicles. 
     SUBSTANCE: sensor system includes gaseous sensing member whose electric resistance lowers at presence of reducing gases and increases at presence of oxidizing gases; computing unit whose outlet is connected to controller of ventilation unit. Novelty is that it is possible to feed to computing unit signal satisfying to next conditions: after increase of concentration of reducing gases, gas sensor signal fed to computing unit increases; increase of said signal is approximately equal to lowering of gas sensor signal fed to computing unit at respective increase of concentration of oxidizing gases. Computing unit provides possibility for calculating increase or lowering per time unit of gas sensor signals fed to computing unit and it also provides generation of signal for switching ventilation installation to recirculation mode as soon as increase or lowering of gas sensor signal per time unit exceeds threshold value. 
     EFFECT: simplified operational condition of gas sensor, simplified process of evaluating desired parameters. 
     23 cl, 23 dwg
Patent RU-2158340-C2 (RU)
Title: Unfolded and retractable inflatable vaulted cover
Inventor: GI DELAMAR
IPC: E04H15/20
Filed: 1996-05-22
Granted: 2000-10-27
Abstract: FIELD: construction engineering. SUBSTANCE: cover has assembly of inflatable beams (A, B, C...) longitudinally placed close to each other, means for feeding these inflatable beams with gas under pressure, and means for allowing inflatable beams to slip along at least one guideway for unfolding or stowage of vaulted cover formed by rigid beam passed through sealing arrangements along these inflatable beams (A, B, C...). Mentioned rigid beam is formed by compressed-gas conveying pipeline for inflating or pressure breeding off inflatable beams communicating with means for feeding gas under pressure on one of its ends and with inner hollow of one inflatable beam on other end (A, B, C...) through at least one hole in mentioned pipeline wall provided with means for its closing. EFFECT: improved sealing of cover. 20 cl, 15 dwg
Patent RU-2166737-C2 (RU)
Title: Level meter and transmitter
Inventor: DZHON A KILB
IPC: G01S13/10
Filed: 1996-05-31
Granted: 2001-05-10
Abstract: FIELD: technique for measuring product levels in reservoir at manufacturing processes. SUBSTANCE: apparatus includes super-high frequency range antenna directed to reservoir. Low power source of super-high frequency range sends signal to antenna, low power receiver of super-high frequency range signal receives reflected signal. Measuring unit connected with source and receiver initiates transmission of super-high frequency range signal and judges product level according to received reflected signal. Output unit connected with two-wire closed system for automatically controlling process transmits information concerning product level in closed system. Power unit connected with two-wire closed system for automatically controlling process receives energy of said system for energizing transmitter and also source and receiver of super-high frequency range signals. EFFECT: reduced power, simplified design due to elimination of additional wiring. 11 cl, 2 dwg
Patent RU-2161939-C2 (RU)
Title: Method for treating refraction amblyopia
Inventor: FEDOROV S N
IPC: A61F9/007
Filed: 1998-04-10
Granted: 2001-01-20
Abstract: FIELD: medicine. SUBSTANCE: method involves producing myopization of amblyotic eye from 6 to 8 D by means of keratoplasty with infrared laser radiation having 1.3 to 3 mcm wavelength, from 100 to 600 mJ impulse power with impulse number from 18 to 40 in peripheral cornea zone. The intact central zone diameter is equal to from 4.5 to 6 mm. The central area of the retina is stimulated two weeks later with interrupted laser radiation with application duration from 0.5 to 1 s. Visual loading is applied at close distance with progressive reduction of shown objects size. EFFECT: stable increase in vision acuity; enabled creation of binocular vision; improved adaptation to various vision loads. 2 cl
Patent RU-2169624-C2 (RU)
Inventor: KHOLMJANSKIJ I A
IPC: B05B7/04
Filed: 1998-05-13
Granted: 2001-06-27
Abstract: FIELD: construction and repair of automobile roads; devices for spraying viscous liquids, such as bitumen or mazut in furnace unit. SUBSTANCE: injector is provided with toroidal circular mixing chamber. Passage for liquid to be atomized is located inside passage feeding the spraying gas. Outlet sections of passages are tapering at angle of inclination from tangential direction of 10 to 25 deg. Towards outer diameter of mixing chamber. Mixing chamber is provided with baffle plate for deflection of centrifugal vortex away from jets of outlet passages. Exhaust nozzle is provided with shut-off valve for organization of vortex which closed exhaust nozzle in inoperative position. Shut-off valve may be made in form of piston with built-in spring. Valve body and steam are heat- insulated. EFFECT: enhanced stability of spray cone at low consumption of liquid. 4 cl, 2 dwg
Patent RU-2161266-C2 (RU)
Title: Windwheel
Inventor: PANKRATOV I I
IPC: F03D7/04
Filed: 1998-06-09
Granted: 2000-12-27
Abstract: FIELD: wind-power engineering. SUBSTANCE: windwheel is provided with swivel blade secured on axle in windwheel body and spring for returning the blade to initial position. Axis of blade is shifted relative of center of wind pressure exerted on blade by rated amount. Cam engageable with stop is secured on axle of blade. Stop is used for limiting turn of cam. One detent of spring is secured in windwheel body and second detent is used for keeping the cam together with axle and blade at stop. EFFECT: enhanced operational reliability. 1 dwg
Patent RU-2190119-C2 (RU)
Inventor: RAPP KHOL GER
IPC: F02M59/46
Filed: 1997-08-29
Granted: 2002-09-27
Abstract: FIELD: mechanical engineering; internal combustion engines; fuel injection systems. SUBSTANCE: proposed magnetic valve designed to control valve nozzle of fuel injection system is provided with valve needle. Valve needle is opened and closed by magnetic valve including electromagnet, armature and valve element shifted by means of said armature and loaded by spring in direction of valve closing. Valve element engages with valve seat. Armature is split, consisting of two parts and includes armature plate fitted on armature rod for displacement relative to rod direction of valve element closing under action of its own inertia mass overcoming resistance of return spring. Part of hydraulic damping device provided on armature plate ensures damping of transient vibrations of armature plate at its dynamic travel. EFFECT: provision of accurately maintaining required short intervals of magnetic valve operation, reduced movable mass and residual vibrations of armature part. 6 cl, 3 dwg
Patent RU-2210306-C2 (RU)
Inventor: RADCHENKO A S
IPC: A61B5/36
Filed: 1998-09-25
Granted: 2003-08-20
Abstract: FIELD: medicine, applied physiology, sports medicine. SUBSTANCE: the suggested method deals with determination of functional human body state by applying dosed loading sample. Tested patient should perform active orthosample at which ECG is continuously registered. One should take into account ECG section after ending of transitional process. Their sorting are evaluated for stability and their conformity degree is evaluated due to frequency, phase and coherent analyses. Obtained results are compared to standard values. The present innovation enables to predict efficiency degree of future adaptive reaction to cyclic physical loading without representing the loading. EFFECT: higher accuracy of prediction. 15 dwg, 4 ex, 9 tbl
Patent RU-2237009-C2 (RU)
Inventor: VAN DER MER SEJTZE
IPC: B67D1/00
Filed: 1998-08-21
Granted: 2004-09-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention can be used for dispensing carbonated and non-carbonated beverages. Proposed device has housing with chamber accommodating container with beverage provided with deformable wall and outlet to connect beverage pour-out line. Device is furnished with dispensing device, closing and sealing means providing airtight closing of space under pressure located between outer wall of container with beverage and inner wall of chamber. Special device to raise pressure in space and provide flow out of beverage from container through outlet is provided. Closing and sealing means are found between outer wall of container with beverage and wall of chamber. Container outlet is located out of pressure space. Closing means has spring-loaded locking sliders for interaction with edge of chamber. 
     EFFECT: simple design, convenience in use, no complex sealing means. 
     21 cl, 10 dwg
Patent RU-2167438-C2 (RU)
Title: Способ поиска нефтегазоносных территорий
Inventor: LUNEV V I
IPC: G01V9/00
Filed: 1999-08-16
Granted: 2001-05-20
Abstract: Использование: при поиске нефтяных, газовых и газоконденсатных месторождений. Сущность: учитывают особенности формирования групп залежей углеводородов большой и малой площадей путем определения фрактальной размерности D их латеральных простираний. Фрактальная форма разведанных латеральных простираний месторождений углеводородов проявляется во фрактальных свойствах их контуров. Площадь F, заключенная внутри контура, фрактально зависит от длины контура (периметра) U : F = F 0  - U E , где показатель Е связан с фрактальной размерностью контура соотношением Е = 2/D e  и соответственно с фрактальной размерностью D S  = D e +1 поверхности месторождения. Анализируя зависимость F(U), выявляют значения критических величин площади и контура месторождений переходного - от мелких к крупным - типа, затем объединяют общим контуром на карте в группы близкорасположенные залежи переходного типа и подсчитывают в пределах каждого общего контура суммарную площадь месторождений всех типов. После этого сравнивают суммарную площадь с характерной для исследуемой территории средней площадью крупного месторождения углеводородов, и в случае дефицита площади участок территории в пределах общего контура группы месторождений переходного типа на карте, не занятый месторождениями, считается перспективным, причем площадь предполагаемого месторождения оценивается величиной, большей величины обнаруженного дефицита площадей. Технический результат: повышение эффективности прогноза нефтегазоносности исследуемой площади посредством выбора оптимального варианта мест заложения поисково-разведочных буровых скважин. 2 ил.
Patent RU-2170988-C2 (RU)
Title: Duoplasmatron with low output gas flow
Inventor: TURCHIN V I
IPC: H01J27/10
Filed: 1999-08-23
Granted: 2001-07-20
Abstract: FIELD: charged-particle sources; acceleration engineering. SUBSTANCE: duoplasmatron has discharge chamber, cathode, intermediate electrode, electromagnet, and anode with charged-particle emission channel. Novelty is introduction of evacuation channel communicating on one end with charged-particle emission channel and on other end, with vacuum pump; charged-particle emission inlet on cathode side is made in the form of cone. Proposed modifications provide for dispensing with flap closing charged-particle emission channel so that non-ionized working gas can be evacuated preventing its escape from source. Cone at emission channel inlet enables non-ionized gas flow to acquire speed component in direction other than that along which charged-particle beam current is extracted. While deflecting from the latter gas enters evacuation channel characterized by higher gas conductivity than charged-particle emission channel and is evacuated by means of vacuum pump. EFFECT: reduced gas flow at duoplasmatron outlet in the course of continuous charged-particle beam generation. 1 dwg
Patent RU-2176425-C2 (RU)
Title: Method for manufacturing oxide-nickel plate for alkali storage cell
Inventor: GUDIMOV N L
IPC: H01M4/28
Filed: 1999-10-12
Granted: 2001-11-27
Abstract: FIELD: electrical engineering; manufacture of pocketless-plate alkali cells. SUBSTANCE: method involves filling porous baked nickel base with required amount of active material by impregnating it with nickel nitrate solution, drying, treatment with alkali solution, rinsing, drying, and heat treatment; the latter is conducted under conditions encouraging loss of plate mass from 1 to 10% which is calculated from expression K = M 1 -M 2 /M 1 -M 0 •100%, where M 0 , = 100%; K is loss of plate mass due to heat treatment, M 1  and M 2  is plate mass before impregnation, after impregnation, and after heat treatment, respectively. EFFECT: reduced labor consumption and material input.
Patent UA-25940-C2 (UA)
IPC: B03C7/00
Filed: 1992-07-04
Abstract: PCT No. PCT/EP92/01613 Sec. 371 Date Apr. 9, 1993 Sec. 102(e) Date Apr. 9, 1993 PCT Filed Jul. 4, 1992 PCT Pub. No. WO93/03848 PCT Pub. Date Mar. 4, 1993.Plastic mixtures are split up into the individual components by a process combining density separation with electrostatic separation, and includes a special surface treatment which takes place prior to the electrostatic separation.
Patent UA-5755-C2 (UA)
Title: Lubricant for mineral fibers from rocks
Inventor: Sokolinska Maryna Adolfivna
Filed: 1993-04-12
Abstract: The invention relates to the production of mineral fibers, namely, to the compositions for the lubrication of such fibers, particularly, basalt fibers for the improvement of their processability to the products, for example, in production of fabrics and reinforced polymer compositions with glass-fibre filler, used in radiotechnics, machine building, construction and other fields of engineering.
Patent UA-37208-C2 (UA)
Title: Transmission-driven compressor for compressing oxygen
IPC: F04D29/00
Filed: 1994-11-15
Abstract: A transmission-driven compressor for compressing oxygen has one or more stages mounted on a rotor shaft and accommodated in a housing. The shafts are driven by an integrated oil-lubricated transmission and rest in bearings in another housing that accommodates the transmission. The shafts also rest in additional bearings in a stabilizing plate that the compressor housing is secured to and that is separated from the transmission housing by atmosphere
Patent UA-39894-C2 (UA)
IPC: B26B21/40
Filed: 1994-09-22
Abstract: The safety razor blade unit comprises a guard, a cap and a group of three blades with parallel sharpened edges located in between the guard and cap. The first blade (11) defines the edge nearest the guard and has an exposure not greater than zero, while the third blade (13) defining the edge nearest the cap has an exposure not less than zero. The exposure of the first blade has a negative value of -0.04 mm,, and the span between the first blade edge and the guard is in the range of 0.5 mm to 1.5 mm. The span between the edge of the third blade and the edge of the second blade is in the range of 1.0 to 2.0 mm.
Patent RU-2194220-C2 (RU)
Inventor: PAKIN V N
IPC: F24F3/16
Filed: 2000-01-31
Granted: 2002-12-10
Abstract: FIELD: air conditioning, domestic and medicinal application. SUBSTANCE: source of negative molecular aeroions of oxygen has system of concentric rings carrying double-point needles which are at negative potential relative to body and positioned in it and low-potential systems of meshes transparent for aeroions. Body comes in the form of precipitation closed electrode containing high-voltage source. System of through slits and holes is made in surface of body. EFFECT: low cost, simplified design and easy assembly of source. 1 dwg
Patent RU-2186547-C2 (RU)
Title: Testing unit of temporary installation in blood vessels and hollow organs
Inventor: KAVTELADZE Z A
IPC: A61F2/04
Filed: 2000-04-04
Granted: 2002-08-10
Abstract: FIELD: medicine, endovascular surgery. SUBSTANCE: testing unit is of porous structure, supplied with interacting fittings for its removal and capture. Fitting for removal is situated at one or both ends of a testing unit. The innovation presents more simplified method for removal of temporary testing unit. EFFECT: higher efficiency. 16 cl, 10 dwg
Patent RU-2179114-C2 (RU)
Inventor: BEREZUEVA S N
IPC: B31B33/00
Filed: 2000-04-07
Granted: 2002-02-10
Abstract: Данное техническое решение относится к изготовлению тары, в частности к механизму намотки заготовок бумажных многослойных мешков. Предложенный механизм содержит смонтированные на каркасе рабочие органы, бобинодержатель, механизм резки, ролики для направления бумажного полотна, клеевой узел, блок ведущих роликов, барабан с щелью, в которой установлена подпружиненная шторка с упором, зубчатый сектор, взаимодействующий с зубчатым колесом для передачи цикличного движения на барабан, кулачок и ограничитель, имеющие дуги, и при взаимодействии запирающие зубчатое колесо, сопряженное с зубчатым сектором, кулачок и установленный напротив него кронштейн с роликом, закрепленные на барабане и открывающие и закрывающие шторку, несколько пар зубчатых колес для получения различного количества слоев бумаги на заготовке бумажного мешка, прижимной ролик на подпружиненных кронштейнах в корпусах для прижатия наматываемой бумаги к барабану. Задачей настоящего решения является создание малогабаритного простой конструкции механизма намотки заготовок бумажных многослойных мешков, причем количество слоев различное, а также повышение качества бумажных мешков. 3 з.п. ф-лы, 5 ил.
Patent RU-2187883-C2 (RU)
Title: Method and digital filter for digital filtering of signals
Inventor: BICHUTSKIJ A JA
IPC: H03H17/02
Filed: 2000-06-19
Granted: 2002-08-20
Abstract: FIELD: computer engineering; high-precision digital filters. SUBSTANCE: method enables separation of useful signal in noise environment and may be found useful for digital filter that has analog- to-digital converter, first and second reversing counters, digital comparator, flip-flop, AND-OR gates. Digital filter is simple structure affording high degree of filtering. It may be built around simple standard components which makes it extremely reliable in operation. EFFECT: enhanced precision, reduced delay time of output signal relative to input one. 2 cl, 1 dwg