baber/WOPTO huggingface dataset:
Patent DE-4127580-C1 (DE)
Title: Car body high gloss paint coating - incorporates sliding carriage and transport rotor with adaptors gripping body
IPC: B05B13/04
Filed: 1991-08-21
Granted: 1993-02-11
Abstract: During the paint cover application,the the car body inside is  kept dry and is moved slowly forward in or on a support for smooth spraying, followed by solvent or carrier drying in a heated zone with the car body slowly rotated. Separate supports are used for the painting zone (5) and drying zone (6), notably a carriage(8) and a transport rotor respectively. The car body (1) is fitted front and aft with adapters for the carriage and rotor so that the body fits freely with its clamps onto the painting carriage and is then transferred with paint still wet onto the rotor by a vertical movement, after which the carriage returns upwards. At the end of the drying zone the car body is transferred to the carriage for onwards transport and the rotor led back to the drying zone entry for the next car body etc. USE/ADVANTAGE -  For car body painting lines,without need for handling not comletely dry car body,and prevention of paint stains on the line.
Patent DE-4201478-C1 (DE)
Title: Method for installing cams on shaft - has cam held by clamps onto hollow camshaft which is expanded under pressure to engage cam
IPC: F16H53/02
Filed: 1992-01-21
Granted: 1993-02-04
Abstract: The cam (2) is positioned on a hollow camshaft and held by clamps (4a,4b). The hollow cam shaft (1) is then supplied with hydraulic pressure fluid. This deforms the shaft around the cam bore, joining the two together. During the pressure application the clamping force (5) is reduced so as not to form stresses within the sintered cam. The cam is angularly positioned through a tongue and groove joint during the force reduction (6b).The cam can be hydraulically compressed as the camshaft is expanded. USE-For producing a cam for an I.C.-engine.
Patent DE-4203904-C1 (DE)
Title: Ready-to-use size for coating moulds for casting - comprises fire-proof inorganic aluminium oxide particles, additives and fibres, forming agglomerate-free coating
IPC: B22C3/00
Filed: 1992-02-11
Granted: 1993-04-01
Abstract: Ready-to-use size for coating moulds or patterns for the casting process comprises 30-85 wt.% fireproof inorganic particles pref. aluminium oxide, silicon dioxide, aluminium silicate and/or zirconium silicate, 0.01-20 wt.% additives and 5-40 wt.% fibres, of which 10-90% are organic and the rest fireproof inorganic fibres. The inorganic fibres have an average length of 50-400 microns and a dia. of 1-25 microns and are pref. of aluminium silicate, carbon, aluminium oxide, glass or rock wool. The organic fibres have an average length of 50-5000 microns and a dia. of 2-70 microns and are pref. of cellulose, polyamide, polyester, polyether, polyethylene or polypropylene. USE/ADVANTAGE - The size dries quickly to form a coating with a relatively smooth surface, free from agglomerate
Patent DE-4216607-C1 (DE)
Title: Rotary piston machine with counterbalanced sealing strips - uses distance pieces and seals with chamfered outer edges
Inventor: TAENZLER HANS-ULRICH
IPC: F01C21/08
Filed: 1992-05-20
Granted: 1993-12-09
Abstract: Rotary piston machine in which a side wall of the drive displacement element is formed as a supporting side wall. A broad internal longitudinal edge carries the retaining arms (8a) for securing guides (17, 20). A covering wall (9) is held at a given gap by a distance piece (10). A sealing strip (11) is arranged in te intermediate space between the side wall (8) and the covering wall, the outer edge of which is chamfered. ADVANTAGE - Ensures that gap losses at the displacement elements are kept as low as possible at low speeds, and friction losses are kept to a minimum at high speeds.
Patent DE-4233743-C1 (DE)
Title: Hot air balloon with hot air entry protected against collapse - has air filled hose round hot air entry into the balloon sail which is e.g. of PVC
Inventor: KNIPPSCHILD GERD
IPC: B64B1/58
Filed: 1992-10-07
Granted: 1994-02-10
Abstract: In a hot air balloon, the entry opening (16) for the hot air balloon sail (3) is shrouded by at least one air-filled ring-shaped hose (12). Pref. the sail (12) is of non-flammable plastics, especially PVC, PE and polyamide. USE/ADVANTAGE - The hot air balloon is inflated by hot air to carry a passenger basket. The hot air entry is protected against collapse, but is easy to transport.
Patent DE-4402996-C1 (DE)
Title: Block brake system for rail vehicles
Inventor: FUDERER ERICH
IPC: B61H13/38
Filed: 1994-02-01
Granted: 1995-05-24
Abstract: The leaf springs (6,7) are fastened to the housing (1) via fixed bearings (Fi,Fa) at the lower ends (6a,7a), and via movable bearings (Li,La) in the section between lower and upper ends (6b,7b). The brake block holder (2) is suspended from the upper ends of the leaf springs via a rigid suspension bracket (3). The upper spring ends are connected by a crossbar, and the suspension bracket is suspended from it. Both ends of the bar are supported hinged in the spring ends. The bar has a bridge (25) across the bracket. The bridge acts with the spring ends to secure against turning.
Patent DE-4423289-C1 (DE)
Inventor: ALTHAINZ PETER DR
IPC: G01N27/12
Filed: 1994-07-02
Granted: 1995-11-02
Abstract: The invention concerns a gas sensor, usable for reducing or oxidizing gases, with several gas-sensitive areas, consisting of a thin semiconductor-metal-oxide film, which are each connected to two electrodes and undergo different changes in conductivity when in contact with reducing or oxidizing gases due to their different doping levels and/or different coating thicknesses. The aim of the invention is to provide a gas sensor of this kind which is easier to manufacture. This is achieved by virtue of the fact that the thin-film areas form a continuous surface, this continuous surface is delimited by two strip-shaped outer electrodes, and strip-shaped inner electrodes are located between the outer electrodes, the inner electrodes dividing the continuous surface into the areas.
Patent NL-1009256-C1 (NL)
Inventor: BEERLINGS SCIPIO PIETER SJOERD
IPC: F04F5/42
Filed: 1998-05-25
Granted: 1999-06-25
Abstract: A cyclonic ejection pump is designed for large flow rates, for example, applicable to the so-called "Oceanic Thermal Energy Conversion," normally abbreviated to OTEC, an energy generating system developed for utilizing the potential thermal oceanic energy as well as for those applications for which a large capacity is required, such as the propelling of vessels. The pump is also able to function as a non-return valve.
Patent NL-1019370-C1 (NL)
Title: System is for designing, administering and distribution of different types of data characteristics, whether or not variable in time, referring to different entities, and comprises at least one computer
Inventor: VEEN PIETER VAN
IPC: G06Q30/00
Filed: 2001-11-15
Granted: 2003-05-16
Abstract: The system is for designing, administering and distribution of different types of data characteristics, such as family and forenames, addresses, post codes, places of residence, telephone numbers, fax-numbers, dates of birth, financial status, motor vehicle details, and the like, referring to different entities, such as individuals or corporate persons, and comprises at least one computer forming part of a communication network. A control system is provided, to which is coupled an electronic data bank (10).  Information characteristics are received in the data bank and classified and a list of access codes is maintained updated. Via the communication network, third parties (13) can make connection via the computer and after input of a correct access code can consult the data bank.
Patent NL-1024212-C1 (NL)
Title: Electric lamp is used as light source in an air channel to promote release of particles, such as negative electrons, aromatic substances and gases into a room
Inventor: ARKESTEIJN JOHANNES THEODORUS
IPC: F21V33/00
Filed: 2003-09-03
Granted: 2005-03-07
Abstract: The electric lamp (G) is used as light source in an air channel (L) to promote release of particles, such as negative electrons (I), aromatic substances and gases into a room. The non-used heat energy of the lamp is converted into a usable ventilation function (S). The combination of an electric lamp in an air channel with the generation of negative electrons forms the basis of lighting equipment with a built-in ion generator. By combination of the ion generator with an aromatic source, the room can be freshened.
Patent NL-1025641-C1 (NL)
Title: Hydrotalcite particles for stabilizing polymers have a defined particle size, soluble salt content and surface area
Inventor: LOFFELD PATRICK
IPC: C01F7/785
Filed: 2004-03-04
Granted: 2005-09-07
Abstract: Hydrotalcite particles for stabilizing polymers have a particle size of 0.02-0.6 mu m, a soluble salt content of less than 3 wt.% and a surface area of 40-100 m2>/g. The particles are not surface-modified with organic compounds. Independent claims are also included for: (1) producing hydrotalcite particles as above by precipitating hydrotalcite and removing soluble salts by suspending the solid material in water, stirring the suspension for at least 1 hour and separating the solid from the liquid, this procedure being carried out at least three times; (2) stabilizing polyvinyl chloride with hydrotalcite as above having a zinc/magnesium ratio of 1 or more; (3) stabilizing polymer-blended liquid and solid compounds by incorporating hydrotalcite platelets with a thickness of 0.5-1.0 mu m into the polymer; (4) producing a mixture of hydrotalcite particles with different particle sizes by subjecting part of the hydrotalcite particles to hydrothermal treatment, mixing a suspension of the treated particles with a suspension of untreated particles, and spray drying the mixture.
Patent NL-1030165-C1 (NL)
Title: Screening device for glasshouse, has screen frame with two folded edges formed on outer ends, where screen frame has rolled profile with C-shaped cross-section and coupled to guide arranged in glasshouse by outer end
Inventor: BOM PETRUS LEONARDUS JOZEF
IPC: A01G9/22
Filed: 2005-10-11
Granted: 2007-04-18
Abstract: The device has a screen frame (17) with two folded edges formed on outer ends of the screen frame, where the screen frame has a rolled profile with C-shaped cross-section. A closing strip of the screen frame protrudes on a front side of the screen frame from an outside of the screen frame and in a direction of fixed members (5). An outer end of the frame couples the screen frame to a guide arranged in a glasshouse. A flexible element is arranged over a bending point and folded around the outer end of the screen frame, where flexible element has the same length as the screen frame. Independent claims are also included for the following: (1) a screen frame for a screening device, comprising a folded edge (2) a method of manufacturing a screening device in a glasshouse.
Patent NL-1035444-C1 (NL)
Title: Decorative cover for covering body panel of portable personal computer, has side walls that extend perpendicular from cover surface, where each side wall includes protruding part that corresponds to indentation in panel housing
Inventor: CHIEN LEO MING-TZ
IPC: G06F1/16
Filed: 2008-05-20
Granted: 2009-11-23
Abstract: The cover (1) has a cover surface (10) that corresponds to a mounting surface (90) of a panel housing (9a), and two side walls (11) that extend perpendicular from the cover surface. Each of the side walls includes a protruding part (110) that corresponds to an indentation (910) in the panel housing when the panel is covered by the decorative cover.
Patent RU-2021754-C1 (RU)
Inventor: BOTASHEVA TATYANA L
IPC: A61B5/053
Filed: 1989-08-14
Granted: 1994-10-30
Abstract: Использование: в акушерстве. Сущность изобретения: проводят синхронную регистрацию сократительной активности симметричных участков правой и левой половин матки и при наличии двусторонних маточных контракций диагносцируют угрожающее состояние беременности. Положительный эффект: позволяет снизить гипердиагностику угрожающего состояния беременности и, тем самым, уменьшить количество госпитализируемых беременных, а также позволяет избежать гинекологического осмотра и предупредить возникающие при этом осложнения. 3 ил.
Patent RU-2067321-C1 (RU)
Title: Device for writing to and reading from magneto-optical information medium
Inventor: KORNELIUS ANTONIUS KHEZEMANS
IPC: G11B11/10
Filed: 1990-03-26
Granted: 1996-09-27
Abstract: FIELD: information storage devices. SUBSTANCE: device has frame which carries rotating circle, which rotates around its axis, optical unit, which has lens and drive which moves lens in direction that is perpendicular to rotation axis, magnetic unit, which is located in opposite to optical unit and is spaced from it. Said magnetic unit has coil, which is located on frame, drive which moves coil in direction that is perpendicular to rotation axis, control and measuring unit for control of coil position and for detection of distance between reference plane of magnetic unit and magneto-optical disk. Optical and magnetic units moves in plane which is oriented in perpendicular to rotation axis. EFFECT: increased functional capabilities. 9 cl, 20 dwg
Patent RU-2007373-C1 (RU)
Inventor: VOROBEV ALEKSANDR A
IPC: C03C27/12
Filed: 1990-09-13
Granted: 1994-02-15
Abstract: FIELD: glass-making. SUBSTANCE: method involves placing the glass washed and treated with adhesion sublayer on assembly cradle, then installing external glass in a spaced relation and introducing a flexible sealing gasket, e. g. a tube, along the perimeter. e. g. a tube. At the tube-introducing point the glasses are compressed to a thickness smaller than desired while in the point of glass compression the glasses are clamped by a gauge. The glass package is sealed by gradually inserting the tube and installing transparent gauges. The mixture delivery zone is left open. Then the glass is turned and filled with aligomer-monomer mixture, sealing the mixture-delivery zone. The filled glass packet is turned to horizontal position and simultaneously the air bubble is removed with a needle. Now the package is mounted on a profiled form which is delivered to the photohardening conveyor. On leaving the radiation zone the gauges are removed, the package is washed, inspected and packed. EFFECT: higher efficiency. 3 cl, 3 dwg, 1 tbl
Patent RU-2044554-C1 (RU)
Title: Countercurrent string gas and liquid distributor
Inventor: LORENTSO GELFI
IPC: B01D3/32
Filed: 1991-06-11
Granted: 1995-09-27
Abstract: FIELD: distributors of gas and liquid in mass-exchanging strings. SUBSTANCE: in distributor of gas and liquid of anticurrent string there are small tubes for liquid, outputs of which are mounted close to located below part of string. To guide and direct upward going gas at least 10 small tubes per one square meter of area of one distributor are provided. Total cross-section of stream from the tubes is maximum 10 of distributor's bottom area. Stream cross-section in tubes is once more narrowed in respect to their comparatively narrow inlet cross-section. Gas outlets are located near upper section and are made correspondingly of several small outlet holes, situated as a crown around a tube, or as small tubes or as ring-type slit. Due to it uniform pressure of gas is achieved, gas and liquid during their flowing through interval between areas are passing it mainly separately. In the case comparatively high speed of gas flow is achieved. The significant separation of their ways of flowing improves stability of gas and liquid streams especially in anticurrent strings with parameters of stream Φ exceeding 0.1 in anticurrent string. EFFECT: increased stability of gas and liquid streams in anticurrent strings. 13 cl, 6 dwg
Patent RU-2044177-C1 (RU)
Title: Rolling support with vertical shaft
Inventor: YAROTSKIJ IGOR VASILEVICH
IPC: F16C33/10
Filed: 1991-03-26
Granted: 1995-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: rolling support has the housing mounted on the shaft by way of a rolling bearing. The rod with the screw groove is rigidly secured to the housing of the support. The rod is received in the central opening of the shaft connected with the oil bath through openings. The bath underlies the bearing. When the bearing is in operation the housing rotates about the vertical axis. EFFECT: enhanced reliability. 1 dwg
Patent RU-2018477-C1 (RU)
Title: Device for emergency switching of conveyor drive
Inventor: KHVOSTOV ALEKSANDR O
IPC: B65G43/00
Filed: 1991-04-04
Granted: 1994-08-30
Abstract: FIELD: lifting machines. SUBSTANCE: device has drive emergency switching detector, which is kinematically connected with conveyor pulling apparatus. Drive emergency switching detector is formed as roller mounted in fork for rotation. Fork is adapted for reciprocating in guides and is spring-biased and provided with flag for contact with end switch. Conveyor pulling apparatus is kinematically connected with detector through additional chain transmission mounted in pulling apparatus drive chain. At least one branch of chain transmission is extending in horizontal plane. Roller of detector is mounted for contacting with this branch. EFFECT: increased efficiency and enhanced reliability in operation. 3 dwg
Patent RU-2030365-C1 (RU)
Title: Slag granulator
Inventor: KOLOMIETS VIULEN A
IPC: C04B5/02
Filed: 1991-04-16
Granted: 1995-03-10
Abstract: FIELD: metallurgy. SUBSTANCE: installation comprises slag trough, granulator in the form of a hollow metal drum with external ribs and rims, capable of rotating around horizontal axis, and a water-filled elevator wheel with perforated internal seats. The installation also has a spray-type cooling system of the drum and slag transported into the elevator wheel. The system has water nozzles in the upper part, directed at the drum from its sides and ends. The side water nozzles are arranged in at least two rows along the length of the drum, in its lower half circle. The distance between the longitudinal ribs in the granulator is 0.4-1.0 of its height, the relation of the total surface area of the drum and longitudinal ribs at one side to the area of the internal surface of the elevator wheel is 1.2-2.0 while the difference of diameters of the elevator wheel and its axial hole is 2.0-3.0 times the height of the longitudinal rib of the drum. The perforated internal seats of the elevator wheel are set at an angle of 5-15 deg to its axis. The space between two longitudinal ribs and the surface of the hollow metal drum is divided in length by connectors into at least two sections. EFFECT: improved design. 3 cl, 1 dwg
Patent RU-2098275-C1 (RU)
Title: Method of regeneration of cured rubber waste
Inventor: BABINA MARGARITA D
IPC: C08J11/22
Filed: 1991-04-24
Granted: 1997-12-10
Abstract: FIELD: rubber industry and waste disposal. SUBSTANCE: non-disintegrated rubber waste is passed through minimum opening of rolls 1500 660/660, treated to devulcanization rate 4-7 conditional units (ring module), 0.9-2.5 weight parts (per 100 weight parts of waste) of lignosulfonates is added, mixture is rolled for further 10-20 min, 1-3 weight parts of sulfur is added and pressed into standard plate at 170 C for 10 min. Characteristics of regenerate: apparent strength 3.61-6.0 MPa, relative elongation 150-258%, residual elongation 4%. EFFECT: improved performance characteristics. 2 tbl
Patent RU-2008307-C1 (RU)
Inventor: DOMNINA ELENA S
IPC: C07D207/337
Filed: 1991-05-27
Granted: 1994-02-28
Abstract: FIELD: photopolymerizing sensitizer of poly - 9 - vinylcarbazole. SUBSTANCE: product is 1,4 - bis(1,3,5 - trimethyl - 2 - ethixycarbonylpyrrol - 4 - yl) - 1 - cyano - 2 - tricyanovinyl - 1 - butene - 3 - ine of the formula which is represented in the description of the invention. Reagent 1: 1,4 - bis(1,3,5 - trimethyl - 2 - ethoxycarbonylpyrrol - 4 - yl - 1,3 - butadiene. Reagent 2: tetracyanoethylene. Reaction conditions: reaction o+f reagents is carried out in presence of acetonitrile under reflux. EFFECT: increased efficiency. 2 tbl
Patent RU-2015459-C1 (RU)
Title: Cast heating device
Inventor: KOROBKO BORIS P
IPC: F24H3/06
Filed: 1991-05-28
Granted: 1994-06-30
Abstract: FIELD: heating radiators. SUBSTANCE: cast heating device is made as flat chamber finned outside, with plate-type fins secured in rectangular slots in external surface of chamber. Fins are fastened in slots in packs consisting of at least two plates with parts protruding above wall surface, arranged at an angle to one another or forming a gap. EFFECT: improved design. 3 cl, 6 dwg
Patent RU-2010379-C1 (RU)
Title: Process of isolation of negative conductance in gas cell
Inventor: BLASHKOV VLADIMIR I
IPC: H01J11/00
Filed: 1991-05-23
Granted: 1994-03-30
Abstract: FIELD: gaseous-discharge devices. SUBSTANCE: molecules are added into heavy inert gas which later are excited to such degree that number of excited molecules exceeds that of unexcited. In this case non-equilibrium function of distribution of electrons by their energies in region of Ramsauer minimum of section of shape-elastic scattering by atoms of inert gas is formed. Given function of distribution of electrons by their energies exists till source of excitation of oscillations of molecules exists. With this negative conductance exists practically under stationary condition. EFFECT: prolonged existence of negative conductance in gas-filled cell.
Patent RU-2064482-C1 (RU)
Inventor: KOROVIN YURIJ F
IPC: C09K11/84
Filed: 1991-04-18
Granted: 1996-07-27
Abstract: Использование изобретения: люминесцентные экраны электронно-лучевых приборов, например, цветных кинескопов. Сущность изобретения: шихту, содержащую оксиды иттрия и европия, серу и минерализаторы термообрабатывают в три стадии: тигель помещают в разогретую до 390-410 o С печь, выдерживают 0,5-1 ч, нагревают затем со скоростью 25-28 o /мин до 1160-1240 o С, выдерживают 3-4 ч, снижают температуру со скоростью 10-15 o /мин до 1050-1120 o С, выдерживают 1,5-2 ч, при последующем охлаждении снижение температуры до 880-910 o С осуществляют со скоростью 45-50 o /мин. Диаметр частиц 8,3-11,07 мкм, дисперсия распределения σ = 0,5-0,6. 1 табл.
Patent RU-2011369-C1 (RU)
Inventor: MOISEEV OLEG N
IPC: A61D7/00
Filed: 1991-07-17
Granted: 1994-04-30
Abstract: Использование: в устройствах для обработки животных и помещений аэрозолями баллончиков без присутствия человека. Сущность изобретения: в устройстве установлены на осях маховички, взаимосвязанные с прижимной пластиной устройства. Они замедляют частоту вращения во время опускания сердечников соленоида, а затем, отдавая накопленную энергию, увеличивают время вращения устройства, делая частоту вращения более равномерной. 4 ил.
Patent RU-2018009-C1 (RU)
Title: Piston internal combustion engine
Inventor: BELKIN ANATOLIJ A
IPC: F02B75/32
Filed: 1991-06-17
Granted: 1994-08-15
Abstract: FIELD: engine engineering. SUBSTANCE: mechanism for converting motion of the engine has connecting rod 2, pin 4 pivotally connected to bottom head of connecting rod 2 and slide mounted in guides of link 5 made of a hollow provided in crank of shaft 7. Pin 4 is received in inner race of a bearing whose outer race is secured in the case and axis of the bearing is shifted with respect to axis of shaft 7. EFFECT: improved design. 4 dwg
Patent RU-2057397-C1 (RU)
Title: Anode-modulated radio-transmitting device
Inventor: TAMM DMITRIJ L
IPC: H04B1/04
Filed: 1991-06-20
Granted: 1996-03-27
Abstract: FIELD: radio engineering. SUBSTANCE: amplitude-modulated radio-transmitting device has multilevel comparator 1, stepped anode-voltage shaper 2, voltage regulator 3, choke coil 4, final stage tube 5, isolating capacitor 6, resonance-tuned load 7, amplitude modulator 8, modulating signal source 9, carrier-frequency voltage supply 10, amplitude detector 11, inverter unit 12, and linear amplifier 13. EFFECT: reduced level of nonlinear distortions at high efficiency. 2 cl, 2 dwg