baber/WOPTO huggingface dataset:
Patent SE-510688-C2 (SE)
Inventor: AABERG LEIF
IPC: E04B1/343
Filed: 1997-10-24
Abstract: The present invention relates to a cover construction, such as e.g. a weather protection device for building sites or the like, comprising a number of beam members (5, 6) and connecting pieces (7, 8, 9) arranged to be assembled into a number of frame bows formed by upright lateral beam members (5) and roof beam members (6) inter-connected therewith, the lower ends of said lateral beam members being supported on a supporting surface (14, 17), the frame bows (2) being retained in spaced-apart relationship by means of spacer poles (3, 4) and the construction is arranged to support covering means, such as e.g. a flexible cloth. According to the invention, the lateral beam members (5) and the roof beam members (6) consist of hollow profile sections, wherein the transition between these two types of beam members is formed by a joint (7) having mutually hingedly interconnected legs (7a, 7b) arranged to be coupled to the lateral beam member and to the roof beam member, respectively, and wherein a locking strut (12) extends between attachment fittings (13) located at points on either side of and spaced from said joint on beam members coupled together by said joint, said strut maintaining the desired angle of articulation.
Patent SE-523644-C2 (SE)
Title: Whiteboard for writing on in non permanent marker pen, has writing surface formed by enamelled glass panel bonded to rigid substrate
Inventor: FLODSTROEM JAN ERIK
IPC: B43L/
Filed: 1999-10-24
Abstract: The surface for writing on is made from glass, which is enamelled on the back side to give good contrast between the writing and background. The glass panel is thin in order to prevent reflections and is bonded to a rigid substrate to form a laminate construction.
Patent DE-19614127-C2 (DE)
Title: Verfahren zur Herstellung einer zumindest teilweisen Überdeckung einer Fläche eines Bauwerks sowie eine derartige Überdeckung
Inventor: SCHWARZ WOLFGANG
IPC: E04G23/02
Filed: 1996-04-11
Granted: 2000-06-21
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer zumindest teilweisen Überdeckung, insbesondere zwecks Sanierung, einer Bauwerksfläche (20), bei dem über den abzudeckenden Bereich der Bauwerksfläche (20) ein flüssigkeitsaufnehmendes und flüssigkeitsspeicherndes Vlies (2) angeordnet wird, das anschließend von einem flüssigkeitsundurchlässigen Material (4) derart überdeckt wird. DOLLAR A Erfindungsgemäß ist vorgesehen, daß zumindest ein Bereich (2a) des Vlieses (2) zu seiner Belüftung von einem Luftstrom überstreichbar ist, so daß das Vlies (2) in diesem Bereich durch den Luftstrom trockenbar ist, und bei dem das Material für das Vlies (2) derart gewählt ist, daß eine Diffusionsbewegung der im Vlies (2) aufgenommenen und zwischengespeicherten Flüssigkeit von seinem nicht belüftbaren Bereich (2b) zu seinem belüftbaren, durch den Luftstrom trockenbaren Bereich (2a), erzielbar ist.
Patent DE-19709364-C2 (DE)
Inventor: MAUL LUDWIG DIPL ING
IPC: G09F3/03
Filed: 1997-03-07
Granted: 1998-12-24
Abstract: The sealing bridges a housing for e.g. a measuring, storing or display apparatus. A transponder is provided (21) which is installed in one of the screw (25) fixing holes (20) between housing elements (12,18). The transponder contains an identity code and is embedded in a sealing material. If illegally tampered the transponder is damaged and the code destroyed. The code is stored within a memory in the equipment and is checked against the transponder.
Patent DE-19833118-C2 (DE)
Title: Verfahren zur Herstellung von orthoalkylierten Benzoesäurederivaten
Inventor: BARTMANN EKKEHARD
IPC: C07C51/15
Filed: 1998-07-23
Granted: 2000-07-27
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von ortho-alkylierten Benzoesäurederivaten der Formel I  DOLLAR F1 dadurch gekennzeichnet, daß man ein Arylbromid der Formel II  DOLLAR F2 mit sec.-Butyllithium und CO¶2¶ umsetzt.
Patent DE-19929767-C2 (DE)
Title: Beschleunigungsmeßeinrichtung
Inventor: HANDRICH EBERHARD
IPC: G01P15/13
Filed: 1999-06-29
Granted: 2002-06-13
Abstract: Erfindungsgegenstand ist eine Beschleunigungsmeßeinrichtung mit mikromechanischem Pendel, kapazitivem Abgriff und einem durch elektrostatische Kräfte rückstellenden Regelkreis, der in zeitsequentieller Folge eine rückstellende, zwischen dem Pendel und zwei diesem im Abstand gegenüberstehenden Elektroden Spannung (U¶1¶, U¶2¶) anlegt. Erfindungsgemäß ist der Regelkreis so ausgelegt, daß über das Pendel (P) zum einen keine Differenzladung fließt und damit auf beiden Seiten des Pendels eine gleich große Kraft wirkt, wobei zum anderen bei Pendelauslenkung aufgrund der auftretenden Differenzspannung die Zeitdauer der jeweils anliegenden Spannungsimpulse entsprechend der Beschleunigung verhindert werden. DOLLAR A Durch diese Art einer gleichzeitigen Regelung zweier Komponenten wird der Regelbias (B) im wesentlichen zu Null. Bei gleichzeitig möglicher zeitweiliger Umschaltung auf Erfassung der Summenladung als Stellgröße läßt sich zusätzlich der Skalenfaktor (S) der Beschleunigungsmeßeinrichtung regeln.
Patent RU-2169178-C2 (RU)
Title: Устройство для приготовления продуктов брожения
Inventor: VEJNBERG V JA
IPC: B01F7/16
Filed: 1995-04-17
Granted: 2001-06-20
Abstract: Изобретение относится к пищевой промышленности, в частности к оборудованию для приготовления пивного сусла или другого продукта брожения. Устройство содержит емкость с паровой рубашкой и перемешивающим приспособлением, нагнетательный узел, вытяжную трубу. Емкость имеет патрубок подачи воды и сливной патрубок. Перемешивающее приспособление образовано по меньшей мере двумя патрубками, расположенными соосно один под другим с возможностью вращения в разные стороны. Полость каждого патрубка посредством трубопровода с трехходовым клапаном сообщена с выходом нагнетательного узла. Один из патрубков имеет форму симметричной полой лопасти. На каждом патрубке могут быть закреплены дополнительные лопасти. Изобретение обеспечивает повышение качества перемешивания. 1 з.п.ф-лы, 8 ил.
Patent RU-2163217-C2 (RU)
Inventor: PASKAL MARTINI
IPC: B65B61/20
Filed: 1995-07-07
Granted: 2001-02-20
Abstract: FIELD: packing facilities. SUBSTANCE: invention relates to methods and device for packing articles in boxes with arrangement of articles in several tiers. Tiers of articles are separated by special panel with deformable sections forming sockets between neighbor articles arranged at different sides of panel. Machine places separating panel on one of end faces of first article with provision of accurate alignment of article with deformable section. Then deformable section is deformed to form, at least partially, a socket into which end face of article is fitted, and thanks to provision of such socket, second article is installed in fixed position relative to first article and separating panel. EFFECT: provision of accurate positioning of articles packed in several tiers. 26 cl, 10 dwg
Patent RU-2176703-C2 (RU)
Title: Hydraulic system with synchronous control
Inventor: MAKAROV V V
IPC: E02F9/22
Filed: 1997-03-04
Granted: 2001-12-10
Abstract: FIELD: mining; hydraulic systems with synchronous control of road-building machines. SUBSTANCE: hydraulic system with synchronous control has regulated hydraulic pump with control spool sensitive to load, working fluid tank, safety valves in power hydraulic line and LS hydraulic line, hydraulic control valve with working sections. Each working section accommodates main spool serving as pressure compensator to whose ends, in addition to control pressure, load pressure is applied from side of control signal, from opposite side of LS pressure line. Each working branch is connected with LS line through check valve. Line of load signal supply or LS line to spool end is connected with LS line through normally closed two-position spool which is opened by control pressure from opposite end of main spool. Flow area from pressure line to working branch may be in inverse proportion to square root of pressure differential under plungers inside main spool. EFFECT: simplified hydraulic system with synchronous control. 2 cl, 1 dwg
Patent RU-2162979-C2 (RU)
Title: Pipeline laid under automobile road
Inventor: DEDESHKO V N
IPC: F16L1/028
Filed: 1997-11-19
Granted: 2001-02-10
Abstract: FIELD: pipeline transport construction. SUBSTANCE: pipeline is laid in shell made of pipe with draw-out member and of side and end seals. Ferroconcrete plates made monolithic with shell are laid under shell within the limits of roadbed. Overweights are positioned above the shell. Draw-out member is extended from pipe into the shell to length which ensures formation of air channel under roadbed. Flaps made of gas-and-waterproof film are glued to one of shell ends. Draw-out member is provided with branch fitted with a plug. Shell is extended and window closed with the adhesive film and cover and poured with loose material is made at a distance of 10 m from roadbed edge bu at least 2 m from bottom of embankment. Pipeline is coated with porous material on sides and covered with electrical conducting material on the top of insulation. EFFECT: enhanced reliability. 8 cl, 5 dwg
Patent RU-2167073-C2 (RU)
Title: Car retarder
Inventor: TUNIK VIKTOR VLADIMIROVICH
IPC: B61K7/08
Filed: 1998-04-08
Granted: 2001-05-20
Abstract: FIELD: railway transport. SUBSTANCE: proposed car retarder has drive sections, intermediate supports, brake beams with brake blocks securing on levers in tandem at both sides of rail, bases, pneumatic cylinders and weight balancers. Levers are hinge-mounted on bases and are connected with pneumatic cylinders. Intermediate supports are united in pairs to form intermediate sections and are rigidly connected with adjacent drive sections by stiffening members. Each brake beam is secured on levers independently from adjacent brake beams. Pneumatic cylinder can be furnished with buffer from side of rod. Buffer is made in form of flexible ring installed in housing and engaging with piston when is extended into extreme position. It is expedient to arrange weight balancer in separate housing and connect it with lever and base of drive section by means of hinge joint. EFFECT: improved rigidly of car retarder capable of taking higher dynamic loads, enhanced operation reliability and increased service life of car retarder. 3 cl, 6 dwg
Patent RU-2181268-C2 (RU)
Title: Device for cutting biological tissues
Inventor: ALEKSEEV G M
IPC: A61B18/20
Filed: 1998-07-06
Granted: 2002-04-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing, having optical radiation source like gas discharge lamp mounted inside, optical radiation shaper manufactured as spherical mirror. Adapter member is built into the casing for mounting collector, collimator and condensing lens arranged along the light beam path. The optical radiation shaper is mounted in perpendicular to the radiation source axis on one side and the adapter is mounted on the other side. Optical axis of the optical radiation shaper coincides with collector, collimator and condensing lens axis. EFFECT: wide range of technological applications. 2 cl, 1 dwg
Patent RU-2153865-C2 (RU)
Title: Method of intraoperative extracorporal heating of patients in open-heart operations under conditions of perfusion-free hypothermal protection
Inventor: KARAS KOV A M
IPC: A61F7/00
Filed: 1998-07-24
Granted: 2000-08-10
Abstract: FIELD: cardiosurgery and cardioanesthesiology. SUBSTANCE: on completion of intracardiac stage of operation, before closing of atriotomy access, separate cannulation of vena cava inferior and auricle is performed. After removal of air from heart cavities, aorta occlusion is discontinued and extracorporal heating of patient is started by blood intake from vena cava inferior to heat exchanger for perfusion cardioplegia. Heated blood is returned to auricle. Blood perfusion velocity in extracorporal circuit is not in excess of 10% of rated blood flow velocity depending on surface area of patient body. Patient is heated up to temperature of 34 C in rectum and 36 C in esophagus. Cannulas are withdrawn successively from vena cava inferior and auricle. Method provides for attaining early efficient heart action, prevention of complications and reduced terms of patient rehabilitation in postoperative period. EFFECT: higher efficiency. 1 ex
Patent RU-2155204-C2 (RU)
Inventor: JAKUSHCHENKO I K
IPC: C09K11/06
Filed: 1998-09-23
Granted: 2000-08-27
Abstract: FIELD: manufacture of organic electroluminescent displays. SUBSTANCE: electroluminescent material is made up of electronic injecting layer, active luminescent layer based on organic matter with florescent additive vacancy-transfer layer and transparent vacancy injecting layer. Organic matter of luminescent layer is bis (2-oxy-benzylidene-4- tertbutylaniline)zinc(II) and florescent additive is Nile red in amount from 0.1 to 5 wt.%. EFFECT: material is photo-and electroluminescent in red spectral region. 4 cl, 1 dwg, 4 ex
Patent RU-2190804-C2 (RU)
Inventor: BEKKER BERNARD
IPC: F23C7/00
Filed: 1997-08-26
Granted: 2002-10-10
Abstract: FIELD: power engineering. SUBSTANCE: device has an annular duct (4) for directing the air by meridional flow (5) relative to axis (1), vortex lattice 9 for imparting vortex to flow (5) and means (11,12,16) for mixing fuel (6) into flow (5) with formation on the whole of a homogeneous mixture. Besides, provision is made for means (13,17,18) for slowing down the part of flow (5) being radially outside relative to axis (1) in relation to the other parts of flow (5). The device is made as a burner with a preliminary mixing for use in a gas-turbine plant. Prior to ignition, the part of flow (5) being radially outside relative to axis (1) is flown down in relation to the other parts of flow (5). EFFECT: stabilized combustion process. 14 cl, 5 dwg
Patent RU-2191145-C2 (RU)
Title: System of injection of payload into low-altitude near-earth orbit
Inventor: VURST STEFEN G
IPC: B64C37/02
Filed: 1997-09-15
Granted: 2002-10-20
Abstract: FIELD: three-stage space recoverable transport facilities. SUBSTANCE: proposed system includes aircraft with turbofan engine on which aerospace flying vehicle is secured which has fuselage, elevator and two wings with tips and ailerons for pitching-up and other maneuvers. Flying vehicle includes two ramjet engines located under wing plane and their fuel tanks in nose and tail sections of fuselage. Provision is also made for many rocket engines for orientation of flying vehicle which are mounted in its nose section and in wing tips. Flying vehicle may be provided with air liquefaction system for said ramjet engines. Rocket stage for injection of payload into orbit and parachute system for return of stage are arranged in cargo compartment of fuselage. Aircraft may be provided with ropes and winch equipment for gripping the parachute system at descent and loading the stage into cargo compartment of aircraft. EFFECT: minimum risk for economical and ecological injection of small and medium payloads. 8 cl, 12 dwg
Patent RU-2169607-C2 (RU)
Title: Antenna for separation of isotopes at the second harmonic of cyclotron frequency by method of ion-cyclotron resonance
Inventor: VOLOSOV V I
IPC: H01Q7/08
Filed: 1999-04-27
Granted: 2001-06-27
Abstract: FIELD: electrophysics, in particular, systems used for high-frequency heating of plasma ions in installations for separation of isotopes by the ion- cyclotron resonance method (ICR method). SUBSTANCE: use is made of a planar- type solenoidal antenna in the form of a solenoidal antenna stretched along the magnetic field, having the shape of a rectangle in section perpendicular to the magnetic field, one of the sides of the triangle is mush larger than the other, or an oval shape provided the oval width-to-height ratio is mach larger than 1. EFFECT: enhanced capacity of the ICR method due to the increase of the plasma density, when the uniformity of heating is preserved, there is no attenuation of the external high-frequency field within the plasma due to heating of the target isotope at the second harmonic (doubled frequency) of the cyclotron frequency of the target isotope by vorticity high-frequency electric field. 2 dwg
Patent RU-2193416-C2 (RU)
Inventor: CHEREPANOV A A
IPC: A61L2/16
Filed: 1999-05-05
Granted: 2002-11-27
Abstract: FIELD: agriculture, veterinary parasitology. SUBSTANCE: the innovation deals with disinvasion of indoor compartments, pastures, pens. It contains caustic soda and formalin with addition of surface-active substances at the certain ratio of components. The suggested preparation has got wide spectrum of action. EFFECT: higher efficiency. 3 tbl
Patent RU-2165301-C2 (RU)
Title: Method of production of concentrate and technological concentration system for realization of this method
Inventor: BURDIN N V
IPC: B03B7/00
Filed: 1999-05-24
Granted: 2001-04-20
Abstract: FIELD: production of concentrates at concentration of metals; concentration of heavy minerals and metals contained in ore deposits of gold. SUBSTANCE: method includes wet screening on washing table by jet of water fed from hydraulic monitor, obtaining intermediate concentrate on deep filling sluice box combined with flat hydraulic screen and provided with hydraulic elevator and preparation of pulp directed to mechanical chute- shaped sluice box for heavy-medium concentration; it is mounted movably for motion in all directions in horizontal plane; each movable chute contains heavy medium which is liquefied by water fed from branch pipes found in wall and in bottom and directed to heavy medium, preparation of drainage on vibrosieve, final extraction of minerals in hydraulic tower containing heavy medium between two cylindrical surfaces which is liquefied by water fed from branch pipes found in walls and in bottom of hydraulic tower; pulp thus treated is drained into central pipe of hydraulic tower forming vortex eddy; concentrate thus obtained is drained regularly. EFFECT: enhanced efficiency of entrapping heavy thin particles. 3 cl, 1 dwg
Patent RU-2184967-C2 (RU)
Title: Method to evaluate the degree of rheumatoid arthritis activity
Inventor: TJUTRIN I I
IPC: G01N33/49
Filed: 1999-06-01
Granted: 2002-07-10
Abstract: FIELD: medicine, rheumatology. SUBSTANCE: blood viscosity characteristics are registered: reaction period as r, thrombin constant as k, maximum amplitude AM, time for developing fibrin-thrombocytic clot structure T, total value of retraction and spontaneous clot lysis F, intensity of spontaneous aggregation of thrombocytes Ar and the value of thrombin activity Kk. At Ar value being -8.2 ± 0.34 relative units, r being 6.2 ± 0.20 min, Kk being 20.5 ÷ 0.42 relative units, K being 5.1 ± 0.16 min, AM being 620 ± 10.3 relative units, T being 58 ± 1.25 min, F being 15.3 ± 0.52% the norm is detected. At Ar value being -3 ± 0.24 relative units, r being 3.8 ± 0.17 min, AM being 752 ± 17.2 relative units, T being 63.7 ± 2.05 min, F being 10.6 ± 0.92 relative units and at no statistically valuable alterations in k and Kk values the degree II of rheumatoid arthritis activity is determined. At Ar being -3.1 ± 0.28 relative units, r being 2.9 ± 0.10 min, Kk being 32.4 ± 0.62 relative units, k being 3.8 ± 0.13 min, AM being 844 ± 19.4 relative units, T being 47.7 ± 1.12 min and at no statistically valuable alteration F the degree III of rheumatoid arthritis activity is detected. EFFECT: objective, quick method not requiring any special equipment. 3 ex, 1 tbl, 1 dwg
Patent RU-2173878-C2 (RU)
IPC: G06G7/12
Filed: 1999-06-17
Granted: 2001-09-20
Abstract: FIELD: electronic engineering; systems and devices developed by using hot-reserve method. SUBSTANCE: device has first, second, and third relay-switching amplifiers whose noninverting inputs are connected, respectively, to first, second, and third inputs of device; novelty is introduction of first, second, and third switches, first, second, and third biconditional gates whose first inputs are connected, respectively, to outputs of first, second, and third relay- switching amplifiers and second inputs are connected, respectively, to outputs of second, third, and first relay-switching amplifiers; inverting inputs of the latter are connected, respectively, to third, first, and second inputs of device which are connected, respectively, to signal inputs of third, first, and second switches; control inputs of the latter are connected to outputs of second, third, and first biconditional gates, respectively; outputs of first , second, and third switches are connected to device output. EFFECT: extended linear zone of control signals. 1 cl, 1 tbl
Patent UA-29410-C2 (UA)
Title: Address data former for buffer storage
Filed: 1993-10-26
Abstract: The invention relates to the field of computer engineering and can be used as address former of buffer memory unit for sequential addressing of storage cells.
Patent UA-41388-C2 (UA)
Title: Ergonomic surface of gripping or of tractive force transfer
Inventor: MINGES DONALD L
IPC: A43C15/00
Filed: 1994-12-01
Abstract: The present invention relates to the surfaces of gripping or of tractive force transfer that is especially applicable to the footwear, gloves and tools having the form and configuration of human foot sole or human hand palm respectively. An ergonomic surface of gripping or of tractive force transfer includes a main surface which additionally includes a structure of device for gripping and tractive force transfer at the main surface, having at least one protrusion exceeding by height limits of the main surface. Each protrusion has a proportion, configuration and location corresponding to nonuniform anatomical characteristics of at least a part of surface of living being limb, and plurality of ribs are made on its outer surface which have configuration imitating the skin elements. 1
Patent UA-56987-C2 (UA)
Title: Phenyl acetic acid derivatives, AN AGENT for pest control and intermediate compounds
Inventor: HARREUS ALBRECHT
IPC: C07D285/08
Filed: 1995-03-01
Abstract: Phenyl acetic acid derivatives of formula (I) in which the components and index have the following meanings: X is NOСН3, СНОСН3 СНСН3 and СНСН2СН3; R1 is hydrogen and alkyl; R2 is cyano, nitro, trifluoro methyl, halogen, alkyl and alkoxy; m is 0, 1 or 2, in which the radicals R2 may be different if m is 2; R3 is hydrogen, cyano, nitro, hydroxy, amino, halogen, alkyl, halogen alkyl, alkoxy, halogen alkoxy, alkylthio, alkylamino or dialkylamino; R4 is hydrogen, cyano, nitro, hydroxy, amino, halogen, possibly substituted alkyl, alkoxy, alkylthio, alkylamino, dialkylamino, alkenyl, alkenyloxy, alkenylthio, alkenylamino, N-alkenyl-N-alkylamino, alkinyl, alkinyloxy, alkinylthio, alkinylamino, N-alkinyl-N-alkylamino, possibly substituted cycloalkyl, cycloalkyloxy, cycloalkylthio, cycloalkylamino, N-cycloalkyl-N-alkylamino, cycloalkenyl, cycloalkenyloxy, cycloalkenylthio, cycloalkenylamino, N-cycloalkenyl-N-alkylamino, heterocyclyl, heterocyclyloxy, heterocyclylthio, heterocyclylamino, N-heterocyclyl-N-alkylamino, aryl, aryloxy, arylthio, arylamino, N-aryl-N-alkylamino, hetaryl, hetaryloxy, hetarylthio, hetarylamino, N-hetaryl-N-alkylamino; R5 is hydrogen, possibly substituted alkyl, cycloalkyl, alkenyl, alkinyl, alkyl carbonyl, alkenyl carbonyl, alkinyl carbonyl or alkyl sulphonyl; possibly substituted aryl, aryl carbonyl, aryl sulphonyl, hetaryl, hetaryl carbonyl or hetaryl sulphonyl; and their salts, process and intermediate products for their production and their use.
Patent UA-64721-C2 (UA)
Title: Fungicidal mixtures
Inventor: MUELLER BERND
IPC: A01N47/24
Filed: 1997-08-21
Abstract: The invention concerns a fungicidal mixture which contains in a synergistically effective amount: a) a carbanate of formula (I), in which X means CH and N, n stands for 0, 1 or 2 and R means halogen, С1-С4alkyl and С1-С4alkyl halide, wherein the R groups can be different when n stands for 2, one of its salts or adducts; and b) an anilide of formula (II), in which R1 stands for fluorine or chlorine, or one of its salts or adducts.