baber/WOPTO huggingface dataset:
Patent DE-4110252-C1 (DE)
IPC: C12H1/02
Filed: 1991-03-28
Granted: 1992-02-27
Abstract: A method for the filtration of beverages and other liquids is described. In known methods, kieselguhrs, perlites, cellulose fibres, etc., are used as filter aids which must be discarded. This results in considerable environmental problems. According to the invention, the filter-active structure of the filter aids used is retained so that these can be reused as often as is desired. According to the invention, a mixture of filter aids of different morphological and physical components is used, which mixture is composed of at least two constituents, namely a component composed of specifically heavy, chemically resistant metal particles and/or metal oxide particles and/or carbon particles of fibrous and/or granular structure and a further component building up the filter cake, and enlarging its volume, composed of artificial fibres and/or cellulose fibres having a fibre length of 1 to 5,000  mu m and a fibre thickness of 0.5 to 100  mu m. To increase the sharpness of filtration of the filter cake composed of the abovementioned constituents, a further component can be added to this cake, which component is composed of fibrillated or fanned out artificial fibres and/or cellulose fibres, which preferably have a fibre length of 500 to 5,000  mu m and a fibre thickness of 0.5 to 20  mu m. The components are intensively mixed to give a homogeneous mixture and are metered into the beverage to be filtered.
Patent DE-4125251-C1 (DE)
Title: Drug containing a bovine protein homologous to human MCP-1 - for treating inflammation, tumours, thrombosis, and immune reactions, also for diagnosis
IPC: C07K16/24
Filed: 1991-07-31
Granted: 1992-09-03
Abstract: Pharmaceutical compsn. comprises a bovine protein (bMCP-1, Mr about 10 power4) originally isolated from a bull's seminal vesicles, dispersed with the usual carriers and opt. additives. The bovine protein is produced by genetic engineering techniques, using expression vectors that encode the prodn. of the protein in suitable host cells. USE - The prods. facilitate the identification of human MCP-1 protein for diagnostic purposes
Patent DE-4300988-C1 (DE)
Title: Oxygen-enriched air generator contg. zeolite bed giving pure prod. - with chamber in outlet system opened during adsorption and sealed during regeneration phase, e.g. for use in vehicle or aircraft
Inventor: POESCHL GUENTER
IPC: C01B13/02
Filed: 1993-01-15
Granted: 1994-04-07
Abstract: Appts. for the enrichment of O2 in air has vessel(s) (11) contg. a stationary bed (13) of zeolite, an inlet (15) for compressed air, an outlet (23) for O2-enriched air, an inlet (15) for purging air and an outlet (19) for N2. The novelty is that the vessel (11) has a separate chamber (27) which can be opened against the internal pressure of the vessel and closed gas-tight. This consists of upper and lower sections (31,33) which can be sepd. by the internal pressure (Pv) of the vessel to produce an annular gap as inlet to the chamber (17), a chamber outlet (29), connected to the vessel outlet (23), and a flexible wall (51), which can be moved by Pv and is fixed to the chamber outlet. USE/ADVANTAGE - The appts. is useful for supplying O2-enriched air to the carburettor or combustion chamber of vehicles or the passenger cabin and engines of aircraft. The appts. can be produced and operated economically and controlled easily, without reducing the purity of the gas produced. The O2-enriched air considerably reduces pollution from prototype vehicles. In aircraft, the N2 can be passed into the fuel tanks to reduce the risk of explosion.
Patent DE-4305690-C1 (DE)
Title: Belt drive for moving heavy objects
Inventor: STRASSER KARL-HEINZ
IPC: F16G1/16
Filed: 1993-02-25
Granted: 1994-06-23
Abstract: The belt drive is for moving backwards and forwards heavy objects, esp. slides in machine tools, by means of a tractive component (11), whereby in a bearer (21) of plastics several plate-shaped lamellas (32,32',32'',32''') of a metallic material are loosely laid as a lamella packet (31).The bearer (21) is C-shaped in cross-section and the lamella packet is laterally partially engaged by arms (23,24) on a brace (22) of the bearer. In the bearer, pref. in the brace joining the arms, draw cords are arranged running in the axial direction of the lamella packet. The draw cords are of steel and are located in a plane parallel to the lamellas and equally spaced in the brace (22) of the bearer (21).
Patent DE-4309978-C1 (DE)
Title: Automatic quality control testing system for pill pressing machine - uses adaptive testing protocol for pills sampled from reception containers at machine output
Inventor: KRAEMER NORBERT
IPC: G01N33/15
Filed: 1993-03-29
Granted: 1994-06-09
Abstract: The testing system uses a testing device (15) associated with reception containers (5,6) receiving the pills continuously output by the machine. Each container is supported by a weighing device (2,3) for continuous monitoring of the container weight, converted into a corresponding electrical signal. The weight signals are evaluated by a processor within the testing device to allow a pill sample to be extracted from each container for quality control testing at given intervals with adaptive protocol. The weight interval is one kg and the time interval is one minute. USE - For direct quality control testing at output of pill pressing machine.
Patent DE-4324099-C1 (DE)
Title: Mounting for hydraulic unit for anti-lock braking system
Inventor: TROESTER HARRY DIPL ING
IPC: F16F15/08
Filed: 1993-07-17
Granted: 1994-07-07
Abstract: The third of three bolts (27) of the mounting has a rubber buffer (22). The bolt has a free end section which acts as an anchor piece (53).Should the anchor piece work free from its anchoring channel (48), a force is exerted on the anchor bolt and via this on the hydraulic unit (11), such that the unit is moved in a preferred direction, allowing the rubber buffer to relax.
Patent DE-4330963-C1 (DE)
Title: Door-mounting kit in cupboard opening
Inventor: GERBER KEITH
IPC: A47B77/00
Filed: 1993-09-09
Granted: 1994-07-14
Abstract: The kit comprises two strips (1,2) screwed to the front faces (5,6) of the top and bottom edges of the doorway (A), and extending for their full length. These incorporate door-stops, also drillings (7) near each end, in which the door hinge-pins (8) fit loose. The pins are fixed or cast into the door (9).The door can be enclosed between U-shaped strips running along the top and bottom edges, and on whose ends protruding and aligned hinge pins are mounted.
Patent DE-4417407-C1 (DE)
Title: Flexible pipe connection esp. for vehicle exhaust
Inventor: DEINHARD HANS
IPC: F16L27/11
Filed: 1994-05-18
Granted: 1995-11-30
Abstract: The connection has a two-part housing with a concertina section. The radially wider middle part (5) of the housing is separate from the second housing part (2). The outer periphery of the damping insertion piece (12) rests against the inner wall of the radially wider middle part. The spiral spring (3) at least partly encloses the first housing part (1) which is in the form of a cylindrical sleeve (1). The end of the cylindrical sleeve facing away from the second housing part (2) has a radially outward protruding annular protuberance (4) against which the end of the spring is axially supported. The end of the second housing part, facing the first housing part has a cylindrical end part (8). The second housing part consists of two sections (2a, b) positioned axially directly behind each other and joined by a butt-welded seam (13).
Patent DE-4419815-C1 (DE)
Title: Contact spring for circuit board
Inventor: HARJI HAIDERALI
IPC: H01R12/55
Filed: 1994-06-07
Granted: 1995-09-28
Abstract: The contact spring (8, 9) has a contact sleeve (19) receiving a contact pin for connection with the circuit board and is formed from a single sheet metal blank. The contact sleeve is provided at the end of an arm (18) extending parallel to the base part of the contact spring, attached to the latter by a pair of spring straps (15, 16). The arm has a projecting nose (20, 21) on either side transverse to its longitudinal axis, each fitting in a window of a respective stop frame (24, 25) on either side of the spring arm.
Patent DE-4437670-C1 (DE)
Inventor: SCHMED ARTHUR
IPC: F04B17/04
Filed: 1994-10-21
Granted: 1996-04-04
Abstract: The pump body (1) has an overflow channel (7) set in it. Liquids can flow from one side of the plunger piston (2) to the other one via the overflow. The external diameter of the piston is approx. the same as the internal diameter of the hollow-cylindrical inner chamber (8). Due to this, the piston is tightly enclosed by the pump body outside the overflow. A two-part magnetisable core (12A,B) and the coil (3) may form an electric magnet (6). The two core parts may be kept at a distance by a non-magnetisable distance disc (13), and may at least partially enclose the pump body.
Patent NL-1000661-C1 (NL)
Title: Water-lock filter
Inventor: SCHUIJT WILHELMUS JOHANNES MAR
IPC: F01N13/12
Filed: 1995-06-26
Granted: 1995-08-18
Abstract: A water-lock filter removes the oil and petrol from water in wet exhaust systems.
Patent NL-1005322-C1 (NL)
Title: Barring incoming calls from subscriber telephone
Inventor: MOERKERKEN ARTHUR VAN
IPC: H04M1/665
Filed: 1997-02-20
Granted: 1998-08-24
Abstract: A module is connected in the line to a subscriber telephone. An incoming call does not cause the telephone to ring unless the subscriber number is followed by a three or four-digit code. This code is given only to friends and acquaintances of the subscriber. A variant of this scheme allots a discrete code to each prospective caller. Then, if a code is compromised, only that one code need be deleted from module memory instead of having to circulate a new code to all prospective callers.
Patent NL-1019494-C1 (NL)
Title: Mounting support frame, e.g. scaffolding, on building wall, by hooking fasteners connected to frame parts into cavities in wall
Inventor: HAAGEN HAROLD ERNST SYLVESTER
IPC: E04G3/28
Filed: 2001-12-05
Granted: 2002-06-06
Abstract: The support frame parts are connected to at least one fastener, which is hooked into one or more cavities provided in the wall (1).  An Independent claim is also included for the mounting system used to carry out this method.
Patent NL-1024110-C1 (NL)
Title: Flow wrap packaging machine for flowers, has speed of motor for goods supply conveyor adapted to speed of motor for film supply device
Inventor: HOOGT ALBERT WILLEM VAN DE
IPC: B65B9/06
Filed: 2003-08-14
Granted: 2005-02-15
Abstract: The speed of a first motor (5) for driving the conveyor (6) for supplying the goods (19) can be regulated with respect to a second motor (17) for supplying the flow-wrap film in order to adapt the distance between the cross- direction seals (26) to the length of the goods. A machine (1) for packaging goods in flow-wrap film comprises a feed device (2) and a sealing device (3). The feed device comprises a motor-driven conveyor for the goods, which is linked to a sealing device with a means (9, 15) for supplying film, placing the goods on top of the film and sealing the film around the goods. The sealing and/or film supply means includes a second motor for transporting the film. Sensors are preferably present for detecting the position of the conveyor with respect to a transition between the film transport device and the sealing device and/or sealing means. A control device regulates the speed of the first motor with respect to the second motor so that the speed of the conveyor can be accelerated with respect to the film throughput speed in the sealing device. Independent claims are also included for the following: (a) Use of an underseal flow-wrap machine for packaging flowers; (b) Flow-wrap packaging method carried out using this machine, in which two or more spaced apart cross- direction seals are formed in the film, the supply of film is at a substantially constant speed and the feed device for delivering goods to the sealing device can be driven at a speed substantially equal to the film supply speed or accelerated in order to adapt the distance between two successive goods to the distance between the cross-direction seals; and (c) Flow-wrap packaging method for flowers in which the flowers are supplied by a transport device forming part of the flow-wrap device and with their stems oriented in the running direction.
Patent RU-2024199-C1 (RU)
Inventor: ZHILENKOV MIKHAIL G
IPC: H04B3/04
Filed: 1983-01-17
Granted: 1994-11-30
Abstract: Использование: техника электросвязи, цифровые адаптивные приемники дискретных сигналов с многопозиционной амплитудно-фазовой модуляцией. Сущность изобретения: особенностью данного адаптивного цифрового корректора является то, что сигнал управления на подстройку аттенюаторов вырабатывается путем сравнения аргументов принимаемого элемента сигнала и опорного колебания после умножения на 2 M  , в результате чего сохраняется его работоспособность как для сигналов с M-кратной фазовой модуляцией, так и для сигналов с комбинированными амплитудой и фазовой модуляцией. 1 ил.
Patent RU-2005250-C1 (RU)
Inventor: KOLOKOLOV STANISLAV I
IPC: F16L9/04
Filed: 1986-04-24
Granted: 1993-12-30
Abstract: Использование: при изготовлении напорных труб дл  транспортировани  газа и3 жидкостей. Сущность изобретени : труба снабжена бандажами,  установленными на ее концах заподлицо с торцами  трубы Между обращенными друг к другу торцами  бандажей навит гибкий упрочн ющий элемент в  виде многозаходной спирали. Концы спирали приварены  к торцам бандажей и расположены на  рассто нии друг от друга 1 ил.
Patent RU-2011875-C1 (RU)
Title: Valve for by-passing fluid
Inventor: EVDOKIMOV MIKHAIL N
IPC: F02C9/18
Filed: 1989-08-04
Granted: 1994-04-30
Abstract: FIELD: aircraft engine engineering. SUBSTANCE: when filtering net is stopped up pressure in above-piston space increases and spring washer is deformed forming a clearance between cover and piston through which fuel flows to under-piston space. Safety spring washer is also used for compensating inaccuracy in making parts. EFFECT: enhanced reliability. 3 dwg
Patent RU-2058161-C1 (RU)
Title: Electric stimulator
Inventor: RUDENKO VALERIJ M
IPC: A61N1/44
Filed: 1990-01-15
Granted: 1996-04-20
Abstract: FIELD: medical equipment. SUBSTANCE: device has active electrode with porous coating, which covers its working surface totally, and passive electrode. Active electrode is connected with high voltage source through galvanic decoupling. High voltage source has discharge electrode, made in form of needles for example, and receiving electrode in form of a plane. Active electrode may be made in form of body of rotation as well as electro-conducting elastic envelope. The envelope may be filled with gas or loose material. Active electrode is put onto the skin to start operation. Reliable uniform contact is provided at application. When voltage is applied, microdischarges are created in pores, preferably above biologically active points. These microdischarges effect positively onto patient's organism. EFFECT: improved uniformity of effect. 6 cl, 2 dwg
Patent RU-2023571-C1 (RU)
Inventor: MYASNIKOV VITALIJ K
IPC: B23Q41/02
Filed: 1990-03-28
Granted: 1994-11-30
Abstract: Использование: робототехника, автоматизированные системы для контроля и сортировки деталей на группы качества, например, при последующей сборке прецизионных пар. Сущность изобретения: комплекс содержит загрузочное устройство, измерительную позицию с диском-распределителем и расположенными под ним лотками, транспортное устройство в виде двухзахватного манипулятора и сортировочный узел. Манипулятор расположен по центру дуги окружности и позволяет производить переориентацию деталей при подаче под сборку. Все рабочие позиции размещены по дуге окружности. Измерительная позиция имеет устройство аварийного открытия заслонок, перекрывающих лотки распределителя. Одной рукой манипулятор перемещает деталь из загрузочного устройства на измерительную позицию, а другая рука уже измеренную деталь переносит на сортировочный узел. 5 ил.
Patent RU-2012526-C1 (RU)
Title: Vibratory feeder
Inventor: SKRIPITSA VLADIMIR V
IPC: B65G27/00
Filed: 1990-05-03
Granted: 1994-05-15
Abstract: FIELD: conveying loose materials. SUBSTANCE: vibratory feeder has hopper 1 with loading pipe 2 and discharge pipe 3, taper member 4, bar 5, vibration exciter 7, plate 8, rubber shock absorbers 9, three support uprights 10 with brackets 11, sealing diaphragm 12, casing 13 with outlet pipe 14. Air cylinder 6 is installed between vibration exciter 7 and bar 5. Air cylinder rod is made integral with bar 5. Air cylinder 6 is connected with plate 8 for movement in vertical plane with the purpose of adjusting clearance S. EFFECT: improved efficiency. 2 cl, 1 dwg
Patent RU-2006788-C1 (RU)
Inventor: SHARUEV NIKOLAJ K
IPC: G01B7/12
Filed: 1990-05-07
Granted: 1994-01-30
Abstract: FIELD: measurement technology. SUBSTANCE: capacitive device for measurement of diameter of fiber has two identically built differential instrument capacitors including central grounded screen with two low-potential electrodes anchored inside it on insulators and designed for measurement of diameter and current coordinates. On both sides of it high-potential electrodes are attached on ceramic insulators. Length of each of them exceeds at least two times value of gap between them and plane of low-potential electrodes. Lateral edges of both low-potential electrodes are rounded over shape of line of like potential. Both capacitors are located mutually orthogonal with reference to fiber passing through centers of their measurement zones. EFFECT: increased accuracy and expanded functional capabilities of capacitive device due to measurement of its ellipticity and due to reception of information on current coordinates of fiber. 2 cl, 2 dwg
Patent RU-2015858-C1 (RU)
Title: Plant for producing metal powders
Inventor: GOLUBKOV VALERIJ G
IPC: B22F9/10
Filed: 1990-12-03
Granted: 1994-07-15
Abstract: FIELD: production of metal powders. SUBSTANCE: plant consists of spray chamber 1 with dispersing unit 2, crucible in form of sleeve with central drain 6 in bottom and arranged inside inductor 7 of melting furnace 4, and guide 8 of slide valve 9 with port 10 in upper part. Bottom part of crucible 5 has groove 13 open on the side of guide 8. Slide valve 9 has boss 16 with through hole 17. Slide valve is driven by driving cylinder 20. EFFECT: higher efficiency. 1 dwg
Patent RU-2023548-C1 (RU)
Inventor: SHALAMOV VIKTOR G
IPC: B23C5/08
Filed: 1990-10-24
Granted: 1994-11-30
Abstract: Использование: обработка металлов резанием. Сущность изобретения: корпус фрезы выполнен составным из двух отдельных дисков. Диски имеют возможность поворота в торцевой плоскости относительно друг друга. 2 ил.
Patent RU-2060259-C1 (RU)
Inventor: IOKHANNES YAKOBUS KEJSPER
IPC: C08F4/82
Filed: 1991-04-25
Granted: 1996-05-20
Abstract: FIELD: production of plastics. SUBSTANCE: olefins are copolymerized with carbon oxide with the help of catalyst composition. Said composition contains palladium salt of carboxylic acid having pKa less 4, bis-phosphine and organic solvent. Mentioned above bis-phosphine has formula R2P-CH 2 -CH(R′)-CH 2 -PR2, where R 2 - is alkoxy phenyl, R′--alkyl hydroxyalkyl, benzyl or trialkylbenzyloxy. EFFECT: improves quality of desired product.
Patent RU-2049428-C1 (RU)
Inventor: APANASEVICH VLADIMIR I
IPC: A61B17/00
Filed: 1991-03-05
Granted: 1995-12-10
Abstract: И.АПАНАСЕВИЧУ. Изобретение относится к медицине, в частности к хирургии молочной железы. Цель - создание каплевидной формы молочной железы, как наиболее соответствующей возрасту больной и предотвращение повторной корректирующей операции. Кроме того, в формируемой суммарной складке удается скрыть часть кожных швов, что улучшает косметический эффект от операции. Это достигается путем иссечения кожи грудной стенки в виде перевернутого полумесяца на месте формируемой молочной железы. При сшивании поперечного кожно-мышечного трансплантанта на прямых мышцах живота, взятого с передней брюшной стенки с кожей реципиентной раны на грудной стенке формируется образование, напоминающее молочную железу. Под действием тяжести в вертикальном положении тела трансплантант смещается вниз, при этом лоскут в виде полумесяца образует субмаммарную складку, формируя каплевидную молочную железу. 1 ил.
Patent RU-2029614-C1 (RU)
Title: Gas flow regulating screen
Inventor: ONISHCHENKO VASILIJ V
IPC: B01J8/44
Filed: 1991-03-04
Granted: 1995-02-27
Abstract: FIELD: treatment of material. SUBSTANCE: gas flow regulating screen has main and auxiliary screens mounted for displacement by tie-rod to change effective section of main screen openings by clearances of auxiliary screen. Gas flow regulating screen has four tie-rods, which are disposed in plane of auxiliary screen, in pairs at its both sides. EFFECT: increased efficiency and enhanced reliability in operation. 3 dwg
Patent RU-2025456-C1 (RU)
Inventor: LIFSHITS MARK I
IPC: B66C23/687
Filed: 1991-05-05
Granted: 1994-12-30
Abstract: Использование: грузоподъемные машины. Сущность изобретения: повышение надежности телескопической стрелы крана происходит за счет оснащения конца промежуточной секции сменным захватом, обеспечивающим возможность перезапасовки одной и той же скобы каната с конца корневой секции на конец промежуточной и наоборот в сложенном состоянии стрелы. 4 ил.
Patent RU-2007529-C1 (RU)
Inventor: AREFEV NIKOLAJ N
IPC: E02F3/88
Filed: 1991-06-06
Granted: 1994-02-15
Abstract: FIELD: excavation of granular soils. SUBSTANCE: soil intake gear has mechanical agitator, screw feeder installed on one shaft in body. Body includes mixing chamber with guiding screens embracing drilling shaft and branch pipes to supply working fluid and drain away hydraulic mixture positioned inside it. Branch pipe to supply working fluid is coupled to is source. Ends of guiding screens are put into holes of branch pipes. EFFECT: improved operational capabilities. 2 dwg
Patent RU-2051075-C1 (RU)
Inventor: KRETOV NIKOLAJ V
IPC: B64D37/00
Filed: 1991-01-28
Granted: 1995-12-27
Abstract: Изобретение относится к средствам уплотнения соединения трубопроводов на участке установки обратного клапана. Цель изобретения повышение эксплуатационных характеристик и уменьшение габаритов. Фланец 3 входного патрубка и фланец 4 выходного патрубка сцентрированы на корпусе обратного клапана. На наружной поверхности фланца 4 выполнена метрическая резьба под накидную гайку. Вход и выход обратного клапанов герметизированы уплотнительной прокладкой 9. Кольцевая канавка под прокладку 9 выполнена во фланце между его торцевыми плоскостями. Внутренний диаметр 12 канавки во фланце 3 под уплотнительную прокладку 7 меньше или равен наружному диаметру 13 канавки. 1 з. п. ф лы, 2 ил.
Patent RU-2052971-C1 (RU)
Inventor: GLADKIKH ELENA VYACHESLAVOVNA
IPC: A41H5/02
Filed: 1991-06-17
Granted: 1996-01-27
Abstract: FIELD: garment industry. SUBSTANCE: dummy comprises a framework reproducing a human torso and two removable members simulating the shape of the bust. The removable members are made of a filler in a flexible envelope. The latter has a spherical shape on the external and internal surfaces, the latter adjoining the framework. The envelope is provided with a means for fixing it to the framework. The filler is made of a material capable of changing the shape of the spherical external surface of the removable member under the external action and retaining its spherical shape. EFFECT: improved design. 2 cl, 4 dwg
Patent RU-2058869-C1 (RU)
Title: Method of explosion welding of tubes
Inventor: GULBIN VIKTOR N
IPC: B23K20/08
Filed: 1991-06-28
Granted: 1996-04-27
Abstract: FIELD: chemical, nuclear, petroleumgas industry branches. SUBSTANCE: method comprises steps of providing an additional pressure P i   n  inside of an inner tube before explosion welding process with use, for example, of a rod, had been pressed in it beforehand. That allows to decrease an operating pressure by 15-30%. EFFECT: enhanced efficiency and high quality of welded seam. 1 cl, 1 dwg