baber/WOPTO huggingface dataset:
Patent DE-4315022-C1 (DE)
Title: Digital TDM communications system - with spaced coupling fields coupled via intermediate adaptors within central module
Inventor: BLUDAU KLAUS
IPC: H04Q11/04
Filed: 1993-05-06
Granted: 1994-05-26
Abstract: The communications system has more than two relatively spaced coupling fields (MSM), each comprising a matrix of reception and transmission collector rails, connected via controlled coupling prints. Each coupling field is associated with a respective communications module (M1..Mn), with a coupling field control (MSMC) providing the required connections. The transmission and reception collector rails (MHY) provide the internal connections, auxiliary collector rails (AHY) providing connections to tone transmitters and receivers and further collector rails (1MHY) provide the connections between the coupling fields (MSM), via intermediate adaptors (IMLA). The serial connection lines (1ML) for asynchronous transmission of connection information are coupled to a central module (1MTU) incorporating the intermediate adaptors and a central coupling field (IMSM). ADVANTAGE - Requires only single line connection between different coupling field modules.
Patent DE-4329718-C1 (DE)
Title: Crankgear for reciprocating piston engines and machines
Inventor: DREES FRANK
IPC: F16H21/36
Filed: 1993-09-03
Granted: 1994-10-13
Abstract: A crankgear is proposed for reciprocating piston engines and machines, in which the piston 2, moved perpendicular to the axis of a crankshaft 4 and guided in a cylinder 1, acts on an axially offset crank pin 42, the unsupported crank pin 42 engaging in a guide on the piston arranged perpendicular to the piston axis, in such a way that the crank pin 42, 52 of the rotating crankshaft 4, 5 is displaced in the guide 24 when the piston 2 moves axially. <IMAGE>
Patent DE-4329937-C1 (DE)
Title: Process for the treatment of cellulose to activate it for subsequent chemical reactions
Inventor: BREDERECK KARL PROF DR
IPC: C08B1/00
Filed: 1993-09-04
Granted: 1994-11-24
Abstract: A process for the treatment of cellulose to activate it for subsequent chemical reactions by contacting the cellulose with liquid ammonia under pressure which is higher than atmospheric pressure in a pressure vessel and subsequently rapidly reducing the pressure to atmospheric pressure entails   using as cellulose a pulp with an  alpha -cellulose content of at least 92% by weight, allowing the ammonia to act on the pulp at room temperature or at a temperature which is higher than room temperature, removing the ammonia which remains in the pressure vessel after reducing the pressure, apart from a minimum content at which the state of activation achieved by the action of the ammonia is still retained, and finally replacing the remaining ammonia which is still necessary to maintain the state of activation by another swelling or inclusion agent.   The process is suitable, also on the industrial scale, in particular for activating pulp which is subsequently to be acetylated and makes homogeneous and high-degree activation possible; in addition, no elaborate (cooling) apparatus is needed.
Patent DE-4332893-C1 (DE)
Title: Disengageable universal-joint shaft for rolling mill drives
Inventor: HIEN MANFRED DIPL ING
IPC: B21B35/14
Filed: 1993-09-22
Granted: 1994-08-18
Abstract: The invention relates to a disengageable universal-joint shaft for rolling mill drives, whose roll-side flange can be coupled centrally to the wobbler attached to the roll shaft, and whose gear-side flange is connected to the drive via a multi-splined shaft which permits the disengagement movement. The multi-splined shaft is penetrated centrally by the extensible part of a piston-cylinder unit. The multi-splined shaft is formed on the gear-side output journal (11) which is surrounded by a longitudinally displaceable coupling bush (10) which is connected to the gear-side flange (6) of the universal-joint shaft (1). <IMAGE>
Patent DE-4334119-C1 (DE)
Title: Process for producing a ham preparation
IPC: A23P20/10
Filed: 1993-10-07
Granted: 1994-11-10
Abstract: The invention relates to a process for producing a novel, ready-to-eat ham preparation from at least one ham piece and a casing of vegetables and/or fruit, in particular asparagus, having the following steps:   a) a hot aspic composition is distributed on a water-resistant film,   b) vegetable and/or fruit pieces are embedded into the hot aspic composition, c) the film together with the coating is inserted into a cooking vessel in such a manner that the film lies against the wall of the cooking vessel,   d) ham pieces are placed into the cooking vessel, e) projecting edge strips of the film having the coating are folded over the open surface of the ham insert, f) the cooking vessel is closed and heated together with the contents.
Patent DE-4405462-C1 (DE)
Title: Film blowing die for the extrusion of a tube of thermoplastic melt
Inventor: SENSEN KLEMENS DIPL ING
IPC: B29C48/10
Filed: 1994-02-21
Granted: 1995-04-20
Abstract: A film blowing die for the extrusion of a tube of thermoplastic melt comprises at least one inner cooling ring and a tube which passes through the blowing die and in which a central tube is arranged, forming an annular space. The annular space is in air-conducting connection with the inner cooling ring. In the annular space, the cooling and supporting air is fed in via lines and this air is drawn off again through the central tube. To permit cooling with air of very low temperatures, the tube feeding in the cooling air is enclosed in the region of the blowing die by two concentric tubes, forming two annular spaces. The two annular spaces are connected to each other in the region of the plane of the outlet die gap of the blowing die by an overflow space closed off from the outside. Warm air is fed into one of the annular spaces and this air is drawn off again through the other annular space.
Patent DE-4414875-C1 (DE)
Title: Device for burning harmful substances contained in flow medium
Inventor: BENZEL MARTIN DIPL ING
IPC: F23C5/00
Filed: 1994-04-28
Granted: 1995-08-31
Abstract: The flow medium passes through a cylindrical container comprising at least three coaxially succeeding sections (1,2,3).  The first container section (1) contains a heat exchanger extending over its length and the second container section (2) is fitted with a burner unit made up of individual burners (16). The third container section comprises a coaxially mounted high speed tube (21) passing  with an end section through the burner unit and extending up to the first container section.
Patent DE-4429702-C1 (DE)
Title: Regeneration of supported noble metal hydro-dehalogenation catalyst without dioxin formation
Inventor: SCHOEDEL RAINER DR
IPC: B01J38/10
Filed: 1994-08-22
Granted: 1996-01-04
Abstract: Regeneration of deactivated supported noble metal catalysts (I) for hydro-dehalogenation comprises (a) treating (I) with H2 for 0.5-10, esp. 3-5 hrs. at the final hydro-dehalogenation temp.; (b) heating in the H2 stream and purging in H2 for 1-10 hrs. at 350-530, esp. 420-490  deg C; (c) rendering (I) inert with N2; and then (d) treating (I) in stages with an inert gas mixt. contg. O2 at 350-500, esp. 440-490  deg C.
Patent DE-4430797-C1 (DE)
Title: Contact elements for distributor in telecommunication installation
Inventor: SCHLEIHAUF MANFRED DIPL ING
IPC: H04Q1/14
Filed: 1994-08-30
Granted: 1996-01-18
Abstract: A telecommunications system distributor has contact elements (2) within a housing (1) to provide a connection between input and output lines. The contact element extends within the housing to engage an additional spring contact (3) that forms plug contact (21) at the rear. Internally the housing also includes contact fingers (7) that are separated by insertion of a pin. The two main housing parts (4, 13) are coupled together by latching elements (21) engaging slots.
Patent DE-4439614-C1 (DE)
Title: Frame structure for electrical switching cabinet
Inventor: BENNER ROLF
IPC: A47B47/00
Filed: 1994-11-05
Granted: 1995-12-14
Abstract: A frame for a switchgear cabinet is made up of frame members and corner joints. The corner joints are provided with plug-in rods in sockets and are joined to the frame members. The frame members are designed as open hollow sections that are bent several times, are symmetrical to their diagonal and open in the area of their inner sides. The section sides of the frame member continuing beyong its outer perpendicular section sides are bent inwards several times to form sockets for the plug-in rods of a corner joint. The resulting sockets provide at least two points of contact with the insert plug-in rods spanning more than 180 DEG . This yields a frame with hollow sections that are easy to manufacture, with low expenditures for parts and assembly.
Patent NL-1001004-C1 (NL)
Title: Table with adjustable height and angle
Inventor: ENGELAND WILLI VAN
IPC: A47B9/00
Filed: 1995-08-17
Granted: 1997-02-18
Abstract: The table consists of a working surface and at least two legs, each with two feet. Each leg has two or more telescopic elements driven axially by screw jacks powered by electric motors. Sensors measure the relative positions of each element. A central controller synchronises the motor drives. A comparator monitors the difference between the actual and required height of the working surface. A memory unit sets the surface height to the known requirements of individual users. A hinged surface can be set at an angle.
Patent NL-1009612-C1 (NL)
Inventor: VERBRAAK PETRUS LEONARDUS
IPC: B01D53/84
Filed: 1998-07-10
Granted: 2000-01-11
Abstract: Method for removing gaseous components from a gas, which involves the gas being brought into contact with a scrub liquor in a scrubber, the scrub liquor being provided with agents for removing both most of the sulphur oxides present in the gas and most of the nitrogen oxides present in the gas from the gas.
Patent NL-1010031-C1 (NL)
Title: Automatic machine to unload bottles from multilayer palettes, uses palate transporter track, lifting mechanism and robot arm which channels bottles into chutes for further processing
Inventor: UITERT GERARDUS JOHANNES MARIA
IPC: B65G61/00
Filed: 1998-09-08
Granted: 2000-03-09
Abstract: The palettes (3) are carried by the input transporter (1) to a station where the top cap (6) is removed from the stack. The first layer of bottles on its intermediate support sheet then moves along another transporter at right angles to the first. A rotating arm robot (11) then removes the bottles which pass along a chute (8) for further handling. The palette is lifted up to bring the next layer to the height of the second transporter and the process is repeated until the palette is empty.
Patent NL-1016102-C1 (NL)
Title: Holder for pay and display car park ticket, comprises flat support sheet with fastener on one side
Inventor: HOEVEN JAN HENDRIK VAN
IPC: B60R7/04
Filed: 2000-09-05
Granted: 2002-03-07
Abstract: The holder comprises an essentially flat support sheet (10) with at least one fastener (18, 30, 40) on at least one flat side for temporarily holding the ticket (16).
Patent NL-1027135-C1 (NL)
Title: Positioning method for concrete piles by manufacturing pile with a length determined on the basis of data obtained during probing that for every previously determined location a pile is manufactured
Inventor: WIND JAN
IPC: E02D13/00
Filed: 2004-09-29
Granted: 2006-03-30
Abstract: The building hand is probed beforehand. The pile (3) is manufactured with a length determined on the basis of data obtained during probing that for every previously determined location a pile is manufactured. Each pile is driven subsequently into the ground on the corresponding location.
Patent RU-2072835-C1 (RU)
Title: Method of making the solid cylindrical medicinal form with the controlled substance release at practically constant velocity
Inventor: GAUTAM RAMCHANDRA RANADE
IPC: A61K9/24
Filed: 1988-06-10
Granted: 1997-02-10
Abstract: FIELD: pharmacy. SUBSTANCE: invention is carried out by mixing an active substance with ethylenevinyl acetate, then mixture is covered by impermeable coating made of ethylenevinyl acetate and one or more linear holes in cover that are parallel to lateral cylinder site were made mechanically. Ratio of hole width to length of cylinder peripheral circumference = from 1:10 to 1: 100. Cylinder is tablet or globule. EFFECT: improved method of medicinal form making. 7 dwg
Patent RU-2051350-C1 (RU)
Title: Bed for testing flat articles for air-proofness
Inventor: ZAKHARZHEVSKIJ GEORGIJ LEONIDO
IPC: G01M3/26
Filed: 1990-06-18
Granted: 1995-12-27
Abstract: FIELD: compressor technology. SUBSTANCE: bed has case, air supply pipe-line, support plate 1, which is mounted inside the case, clamping plate 2, which is mounted inside the case for axial displacement, bedplate chamber 9, which is connected with air supply pipe-line, clamping plate chamber 18, which is connected with atmosphere by a channel, manometers, which are mounted inside the chambers, controlled restrictor. EFFECT: improved precision; improved reliability. 1 dwg
Patent RU-2025104-C1 (RU)
Inventor: KOVESHNIKOV VLADIMIR G
IPC: A61B17/56
Filed: 1990-07-04
Granted: 1994-12-30
Abstract: FIELD: orthopedics and traumatology at treating bone cysts. SUBSTANCE: method comprises steps of puncturing a cyst, aspirating its content, washing out its cavity by (2.5-10)% solution of aminocaproic acid, filling the cavity by a mixture of disintegrated demineralized osseous material and medical polyurethane adhesive. EFFECT: lowered number of punctures, decreased time period of filling the cavity by osseous regenerative matter. 1 cl
Patent RU-2007272-C1 (RU)
Inventor: KLUBOVICH VLADIMIR V
IPC: B22F3/02
Filed: 1990-12-19
Granted: 1994-02-15
Abstract: FIELD: powder compacting. SUBSTANCE: powder is charged into a mould, after the static pressure of compacting is reached the powder is subjected to ultrasonic oscillations within 1-5 minutes. EFFECT: improved quality. 1 dwg
Patent RU-2038146-C1 (RU)
Title: Catalyst for oxidation ammonolysis of propylene
Inventor: DEV D SURESH
IPC: C07C253/24
Filed: 1991-01-08
Granted: 1995-06-27
Abstract: Olefins such as propylene and isobutylene are converted to the corresponding unsaturated nitriles, acrylonitrile, and methacrylonitrile, respectively, by reacting a mixture of the olefin, ammonia, and molecular oxygen-containing gas in the presence of a catalyst containing the oxides of bismuth, molybdenum, iron, nickel and magnesium, at least one element selected from the group comprising potassium and cesium, and optionally one element selected from the group comprising cobalt, phosphorus, manganese, tellurium, sodium, cerium, chromium, antimony and tungsten wherein the sum of cesium and potassium is at least 0.1 to 0.4.
Patent RU-2051904-C1 (RU)
Inventor: DZHON FREDERIK MARSH
IPC: C09K23/12
Filed: 1991-05-28
Granted: 1996-01-10
Abstract: FIELD: organic chemistry. SUBSTANCE: the composition comprises at least one monoalkylbenzene or monoalkyltoluene sulfonic acid having an average number of carbon atoms of 40 to 200 in the alkyl group (component A) in an amount of 33.3 to 87.5 wt % and at least one monoalkylbenzene- or monoalkyltoluene-sulfonic acid having an average number of carbon atoms of 10 to 33 in the alkyl group (component B) in an amount of 12.4 to 66.7 wt %. EFFECT: improved properties of the composition. 4 cl, 2 dwg, 6 tbl
Patent RU-2000698-C1 (RU)
Inventor: BRASALIN SERGEJ N
IPC: A01M1/00
Filed: 1990-12-26
Granted: 1993-10-15
Abstract: Использование на хлебопекарных предпри ти х , реализационных балах, хранилищах, при механической  очистке муки от вредителей хлебных  запасов. Сущность изобретени  способ очистки муки от вредителей предусматривает предварительное  сепарирование зараженной муки в цилиндрическом  бункере, оснащенном приспособлением  дл  загрузки муки по периметру бункера и центральным  отверстием в днище дл  выгрузки При  сепарировании бункер заполн ют зараженной мукой  путем ее одновременной загрузки и выгрузки со  скоростью загрузки, большей скорости выгрузки, и  разгружают последовательным выведением фракций  муки с вредител ми и очищенной муки Выделенную  фракцию муки с вредител ми просеивают,  отдел   вредителей 1 ил, 1 табп
Patent RU-2027191-C1 (RU)
Title: Method of differential diagnosis of pulmonary tuberculosis
Inventor: MALYSHEVA OLGA K
IPC: G01N33/535
Filed: 1990-12-29
Granted: 1995-01-20
Abstract: FIELD: method. SUBSTANCE: essence of this method resides in radioimmunologically identifying ferritin and studying this marker in blood serum. If content of this marker is equal to 110 ng/ml and above, destructive form is diagnosed. EFFECT: disclosed method is characterized by larger information content, more accurate differential diagnosis, smaller radiation exposure, more accurate prognostication of methods of treatment, either recovery or relapse, and early detection of destructive process, is easily reproducible and simple.
Patent RU-2077417-C1 (RU)
Inventor: DOVGALEV ALEKSANDR M
IPC: B24B39/00
Filed: 1991-01-30
Granted: 1997-04-20
Abstract: FIELD: plastic metal working, surface hardening. SUBSTANCE: tool includes body of non-magnetic material, jaws defining annular chamber for arranging deforming members. Unit for speeding up deforming members is in the form of rotor made of non-magnetic material and mounted with possibility of rotation and magnetic field source. Tool also has sliding bearing embracing body; unit for rotating jaws with system for automatic speed control unit for rotating jaws is in the form of electric motor whose shaft supports cone-like brace. Ends of said brace are secured to one jaw. Automatic speed control system is in the form of pickup of circumferential velocity of deforming members. Output of said pickup is connected with one input of comparator. Second input of comparator is connected with speed setter of deforming members. Output of comparator through amplifier is connected with actuator controlling revolution number of jaws. EFFECT: improved design. 1 dwg
Patent RU-2029068-C1 (RU)
Title: Equipment for prevention of warming-up of permafrost rocks in well operation
Inventor: AVILOV VLADIMIR I
IPC: E21B36/00
Filed: 1991-02-15
Granted: 1995-02-20
Abstract: FIELD: oil producing industry. SUBSTANCE: equipment for prevention of warming-up of permafrost rocks in well operation has ejector made in form of diffuser, mixing chamber and converging tube. Equipment has air supply control unit with check valves. Control unit is made in form of external and internal bushings concentrically installed for mutual axial motion. Each bushing is connected with its one end to tubing string. Bushings are made with radial channels whose total flow area may vary during mutual axial motion of bushings. Check valves are located in radial channels of internal bushing. Tubing-to-borehole annulus above packer and mixing chamber of ejector are intercommunicated by means of bushing radial channels. EFFECT: higher efficiency. 2 dwg
Patent RU-2023014-C1 (RU)
Title: Воздухонагреватель доменной печи
Inventor: UMRIKHIN KONSTANTIN G
IPC: C21B9/00
Filed: 1991-03-14
Granted: 1994-11-15
Abstract: Сущность изобретения: к внутренней стороне кожуха 1 и к плоскому днищу 7 приварены треугольные ребра жесткости, установленные с шагом, равным 15 толщинам царги, примыкающей к днищу 7. Ребро жесткости имеет толщину, равную наименьшей толщине свариваемых элементов (кожуха и днища), а величина катетов составляет не менее 2/3 толщины огнеупорной футеровки стен и не более ее толщины. Плоское днище 7 имеет диаметр больше наружного диаметра кожуха 1 и на него установлены с шагом в 30° приваренные с наружной стороны кожуха 1 двойные опорные кронштейны для затяжки фундаментных анкерных болтов. 3 ил.
Patent RU-2028332-C1 (RU)
Title: Polymeric paste for making of difficultly ignition conveyer bands
Inventor: BUSHUEVA NATALIYA KIRILLOVNA
IPC: C08L27/06
Filed: 1991-04-19
Granted: 1995-02-09
Abstract: FIELD: polymeric materials. SUBSTANCE: paste has, mas. p.: emulsion polyvinyl chloride 100; trixylinylphosphate 45-60; dibutylphthalate 20-35; chloroparaffin 20-30; polymethyleneurea modified with ε-aminocaproic acid barium salt 2.0-2.5, and technical carbon 2.5-5.0. EFFECT: decreased combustibility and specific surface resistance. 1 tbl
Patent RU-2008203-C1 (RU)
Title: Moulding arrangement
Inventor: BATULOV ALBERT I
IPC: B28B1/08
Filed: 1991-05-27
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering. SUBSTANCE: moulding arrangement has base frame, mould, swinging drive, power mechanism and hopper. Swinging mechanism has plane- parallel four-link mechanism mounted on base frame and consisting of movable and swinging beams interconnected by means of shackles. Power mechanism is mounted between movable beam and base frame and is made in the form of articulated double-link devices with their ends pivotally connected to base frame and movable beam, while links connecting pivots are coupled with power cylinder and rigid tie. Mould has horizontally positioned slide gates each of them being provided with power cylinder. Upper slide gate, which forms upper cover of mould, is provided with charging opening. Lower slide gate, which comprises lower cover of mould, is fitted with rests located at its edges. Located between slide gates are vertically mounted end face and longitudinal side boards of mould. One of longitudinal side boards is rigidly connected to base frame and the other, which is made movable, is connected with swinging beam by means of brackets. End face boards are provided with ribs having grooves inclined towards mould center. From one side end face boards are hinge- connected with stationary longitudinal side board and from other side are pivotally interconnected through tie rod placed in parallel with longitudinal side boards and associated with ribs through extension springs. Axles of tie rod pivots are located in grooves of ribs. Partitions installed perpendicularly to longitudinal side boards divide working space of mould into separate parts. Movable longitudinal side board is built up of jointed sections. Ends of partitions are disposed between these sections while their other ends are hinge connected to stationary longitudinal side board. Swinging drive is made in the form of connecting rod, whose axle is connected with lever, which swings about hinge mounted on frame and which carries rigidly secured slides positioned in grooves of link with journals resting against swinging beam. EFFECT: enhanced efficiency. 2 cl, 5 dwg
Patent RU-2070521-C1 (RU)
Title: Logger bunk
Inventor: SHESTAKOV YAKOV IVANOVICH
IPC: B60P7/02
Filed: 1991-06-03
Granted: 1996-12-20
Abstract: FIELD: transport; devices to fix long-cut loads on vehicle. SUBSTANCE: logger bunk has base 2 with mounted-on beam 1. Gripping levers 5 are hinge-secured on beam 1 for turning in vertical plane by means of drive. Unloading rollers 13 are installed for travel in vertical plane and are arranged symmetrically relative to longitudinal axis of roller. Axle 12 of each roller is installed for movement along geometric axis. Some ends of roller axles are hinge- interconnected and connected with vertical travel motion drive 14. Other ends of axles of indicated rollers are freely fitted in housings 21 hinge-secured on beam. EFFECT: enlarged operating capabilities. 4 dwg