baber/WOPTO huggingface dataset:
Patent DE-50303294-D1 (DE)
Inventor: RAHN ROBERTO
IPC: B65H23/32
Filed: 2003-04-11
Granted: 2006-06-14
Abstract: A device for correcting a flexible material web that is guided to a processing machine, wherein the underside of the material web incorrectly points upward due to wrongly connected web ends or due to twisting. The device comprises a rotatable pair of cylinders that is arranged on a rotating device fixed on a frame and causes the material web to be turned by 180° about its longitudinal axis such that the underside of the material web once again correctly point downward. The device also comprises a stationary pairs of cylinders that are respectively arranged upstream and downstream of the rotatable pair of cylinders, particularly in the region of the respective face sides of the frame. The rotatable pair of cylinders can be displaced along the frame and the cylinders of the first and/or the second stationary pair of cylinders and of the rotatable pair of cylinders can be moved into an open position and a closed position.
Patent DE-50304030-D1 (DE)
Inventor: MAEGERLEIN WOLFGANG DR
IPC: C07D307/82
Filed: 2003-08-05
Granted: 2006-08-10
Abstract: 2-(n-butyl)-5-nitrobenzofuran derivatives are new. 2-(n-butyl)-5-nitrobenzofuran derivatives of formula (I) are new. R1 = H or 1-12C alkyl; R2 = fluorine, chlorine, bromine, iodine, 1-12C alkyl, 1-12C alkoxy, hydroxyl, NR3R4 or CONR3R4, COO-(1-12C-alkyl), -COO(4-24C-aryl), -COO(5-25C-arylalkyl), CO(1-12C-alkyl), CO(4-24C-aryl) or 1-12C-fluoroalkyl; R3, R4 = H or 1-12C-alkyl or NR3R4 as a whole is 4-12C cyclic amino, and n = 1, 2 or 3. Where n = 2 or 3, it is possible for two adjacent R2 substituents to be part of a fused ring system which in turn may optionally be substituted by the radical. Provided the fused ring system is not 2-(n-butyl)-5-nitrobenzofuran. Independent claims are also included for: (1) Intermediate compounds of formula (II), (III), (V) , and (VII); (2) Preparation of (I); and (3) Treatment of cardiac arrhythmias involving administration of medicaments and physiologically active substances synthesized from intermediates (I).
Patent DE-50305784-D1 (DE)
Inventor: KLINGLER DIETRICH
IPC: F25B47/00
Filed: 2003-08-28
Granted: 2007-01-04
Abstract: The evaporator is assembled of a heating unit and a cooling unit which is slightly bigger than the heating unit. When the air condition is switched from a cooling to a heating function swivel mounted flaps (4, 6) located beside the heating unit are moved into a closed position. After a fixed interval one of the locked areas (4) is opened and the liquid moved by a fan and the forces of gravity first into the cooling area and is later disposed of. The air outlets (6) are opened and the heating function started.
Patent DE-50307164-D1 (DE)
Inventor: SACHTLEBEN ANDREAS
IPC: A47J31/02
Filed: 2003-10-17
Granted: 2007-06-14
Abstract: The portion package (2) for an aromatic beverage such as coffee has a pot shaped lower section (10) with a base (11) and a peripheral sidewall (12) with a lip (13) parallel to the base. The pot has a cover which lies on the lip and is bonded to it. The pot can be made of a filter material and can have two sidewalls defining a wedge shape.
Patent DE-50307938-D1 (DE)
Inventor: MARTIN HERBERT
IPC: F16L19/065
Filed: 2003-09-01
Granted: 2007-09-27
Abstract: Connecting element (1) for connecting a tubular or hose-like line (2), especially used in a coating system, comprises a connector (3) receiving the line and a fixing element (8) for form-locking and/or friction-locking axial fixing of the line on the connector. A piggable transition from the connector to the line is created. The connector and the line have essentially the same inner diameter.  Preferred Features: The transition from the connector to the line has no dead space.
Patent DE-50308490-D1 (DE)
Inventor: BINDEL FRANK
IPC: G06V10/56
Filed: 2003-11-28
Granted: 2007-12-13
Abstract: Individual components are extracted by an image recognition program. One respective extracted component is compared with the contents of a pattern file. The pattern file contains representations of individual components and a text description of the respective image component. In the event of a positive comparison (re-recognition) of an image component, the associated text is stored in connection with the entire representation.  An Independent claim is included for a system for implementing the method.
Patent DE-50310077-D1 (DE)
Inventor: BACKS BERNHARD
IPC: G02B21/36
Filed: 2003-10-28
Granted: 2008-08-14
Abstract: The invention is directed to a method for improving the depth discrimination in optically imaging systems. It is applicable in particular in light microscopy for improving image quality when examining three-dimensionally extending objects. It is applicable in the method of structured illumination as described in WO 97/6509. For this purpose, influences due to variations in the brightness of the light source, positioning of the imaged periodic structure and bleaching of the object in fluorescence illumination are determined and taken into account in the calculation of the object structure.
Patent DE-50310127-D1 (DE)
Inventor: MILLER FRANK
IPC: C01B3/32
Filed: 2003-09-11
Granted: 2008-08-21
Abstract: An atomization system for fuels, particularly for charging a chemical reformer for obtaining hydrogen, includes a fuel injector, an atomization tube, an air inlet and at least one metering aperture. The atomization tube features at least a first section and a second section having different outer diameters or wall thicknesses.
Patent DE-50312636-D1 (DE)
Inventor: GEGNER JUEGEN DR
IPC: F16C33/30
Filed: 2003-01-11
Granted: 2010-06-02
Abstract: The method involves producing a material mixture from an organometallic compound as a preceramic precursor and from silicon in a form of an alloy as a chemically reactive filler. The material mixture is subjected to a reaction pyrolysis to convert the material mixture into a ceramic material. The material mixture contains zirconium oxide and/or aluminum oxide and/or silicon carbide and/or silicon nitride to improve mechanical properties and/or reaction kinetics. The reaction pyrolysis is carried out partially in a chemically inert gas atmosphere or in a vacuum.
Patent DE-58905072-D1 (DE)
Inventor: CASUSO D JOSE GOMEZ
IPC: F24C3/12
Filed: 1989-01-07
Granted: 1993-09-09
Abstract: A gas appliance is connected to a gas supply pipe (8) by a valve. The valve body (3) has a horizontal bore and a vertical bore which do not intersect each other. The horizontal bore has a screw thread at each end to enable it to be fitted in the gas supply pipeline. The vertical bore receives a rotatable tapered plug (5). In one position of the plug, the outlet from the horizontal bore is shut off. In the other position the outlet from the horizontal bore is shut off. In the other position the outlet from the horizontal bore is connected to the outlet (9) in the lower part of the valve body. This outlet is connected to the gas appliance.
Patent DE-58909707-D1 (DE)
Inventor: HERBRECHTSMEIER PETER DR
IPC: B29C48/00
Filed: 1989-04-21
Granted: 1996-09-05
Abstract: An optical waveguide having a core-sheath structure whose core comprises a terpolymer based on vinylidene fluoride, tetrafluoroethylene and hexafluoropropylene, is suitable for transmission paths of ca. 10 to ca. 100 m and can also be used at a temperature of above 100 DEG  C. without significant reduction of the transmission path.
Patent DE-59000561-D1 (DE)
Inventor: FUCHS GERHARD
IPC: C02F1/00
Filed: 1990-02-08
Granted: 1993-01-21
Abstract: The invention describes a method for controlling at least one reservoir cleaning device, which works according to the injection principle, and also, in the case of liquid-collecting reservoirs operated in parallel, at least one emptying device which effects the emptying the liquid-collecting reservoir, in particular for controlling devices of rainwater reservoirs operated in series or parallel, wherein in parallel operation the emptying device conveys liquid from the rainwater reservoir into a channel if the liquid level in the channel falls below an upper limiting value and that in the rainwater reservoir reaches or exceeds a lower limiting value. In this case, in parallel operation when one or more emptying devices (3, 4) are triggered, as well as in series operation, one or more reservoir cleaning devices (5, 6, 7) are driven, as a function of the liquid level in the rainwater reservoir (2), in such a way that a continuous operation range (22 to 16) is followed by a range of variable time intervals (16 to 17), which is followed by a range of constant time intervals (17 to 18). <IMAGE>
Patent DE-59005351-D1 (DE)
Inventor: ZIMMER JOHANNES
IPC: B41F15/24
Filed: 1990-06-06
Granted: 1994-05-19
Abstract: PCT No. PCT/AT90/00056 Sec. 371 Date Feb. 15, 1991 Sec. 102(e) Date Feb. 15, 1991 PCT Filed Jun. 6, 1990 PCT Pub. No. WO90/15717 PCT Pub. Date Dec. 27, 1990.In a coating machine in which a doctor blade is magnetically applied, at least one strap or profiled section is tensioned longitudinally or transversely with a supporting surface for the conveyor belt or a substrate web. Between this strap or section and the magnet table on the one hand, and the conveyor belt and the substrate web, on the other hand, a relative movement is produced.
Patent DE-59010672-D1 (DE)
Inventor: SONNENDORFER HORST
IPC: G06Q30/00
Filed: 1990-12-21
Granted: 1997-04-17
Abstract: In a method for supplying different departments of a self-service supermarket equipped with a multiplicity of shopping trolleys with information specific to a department, each of these specific information elements of a specified length is stored decentrally in digital form in a transceiver unit (5) assigned to the respective department (2) and subsequently transmitted in a specified cycle in serial form via an infrared link (6). The information transmitted via the infrared link (6) is received by means of transceiver units (8), which are fitted to all shopping trolleys (7) of the supermarket, belonging to those shopping trolleys (7) which are located in the respective department (2), is temporarily stored in the transceiver units (8) and is then represented on a display (9) of the transceiver units (8). Furthermore, a code number is allocated to each transceiver unit (8) fitted to the shopping trolleys (7), which code number, immediately after each visual representation of information on the display (9) of the respective transceiver unit (8), is transmitted for confirmation purposes via the infrared link (6') to the transceiver unit (5) provided in the respective department (2), where it is recorded. The reception time and the date are allocated in the transceiver unit (5) to each received code number. <IMAGE>
Patent DE-59100259-D1 (DE)
Inventor: SCHWENDTNER MANFRED DIPL-ING
IPC: G01R21/133
Filed: 1991-02-13
Granted: 1993-09-09
Abstract: In an electricity meter with tariff switching for the continuous acquisition and display of the amount of mains power, averaged over constant time intervals, used by a consumer, the time intervals (measuring periods) continuing at the time clock frequency fZ in time with an n-hour time frame, in which a pulse transmitter (6) whose pulses per time unit are a measure of the measured electrical power and, multiplied by the time, a measure of the electrical energy consumed, controls a microcomputer which converts the pulses into work/power values and supplies the latter on demand to an LCD indicator (3) and initiates control functions, and continues the measuring periods in time with the time frame. According to the invention, the time clock frequency fZ of the time clock transmitter of the microcomputer (2) is to be multiplied by a factor (x) during the time period of the electricity meter, by means of a test button (20) which can be operated by hand. <IMAGE>
Patent DE-59102041-D1 (DE)
Inventor: ESCHMANN SYLVESTER
IPC: D21F7/08
Filed: 1991-01-23
Granted: 1994-08-04
Abstract: A press felt for the press area of a paper machine has a supporting material web made of one or more woven fabrics or knitted fabrics and a fibre layer applied at least to the paper side and associated with the supporting material web, the surface of which forms the paper contact side and in which a permeable layer is arranged between the paper contact side and supporting material web. To improve the dewatering power, the permeable layer is designed as a barrier layer (7) having a surface covering of 45% to 85%, the barrier layer (7) having elongated passage openings (9) aligned in the transverse direction. <IMAGE>
Patent DE-59104718-D1 (DE)
Inventor: KRONSEDER HERMANN
IPC: B67C3/12
Filed: 1991-05-22
Granted: 1995-03-30
Abstract: A process and a device for the sterile filling of beverage liquids. In the process and device a bottle is sterilized by passing steam into it through a short feed pipe. All other phases such as CO2 flushing, counter-pressurizing and return gas discharge also take place through the feed pipe. During the filling process the liquid to be filled flows into the bottle around the feed pipe.
Patent DE-59106731-D1 (DE)
Inventor: ZIMMER JOHANNES
IPC: B41F15/42
Filed: 1991-03-21
Granted: 1995-11-23
Abstract: A doctor arrangement (1) comprises a holding/adapting strip (2) and a doctor strip (5) provided with a doctor element (6). In order to bring the doctor element (6) into optimum working contact with a surface (19) to be processed, in particular over large working widths, the doctor strip (5) is inserted without attachment in a longitudinal slot (30) in the holding strip, said doctor strip being supported with compression elasticity against the bottom surface (4) of the longitudinal slot (30) and being deformable and movable transversely to the longitudinal axis of the doctor strip in relation to any cross-section of the doctor strip in all degrees of freedom, and the holding strip (2) and the doctor strip (5) being free from clamping relative to one another and being at least slightly loosely displaceable in all degrees of freedom transversely to the longitudinal axis of the doctor arrangement. <IMAGE>
Patent DE-59108798-D1 (DE)
Inventor: LINTL ANDREAS
IPC: A61M11/06
Filed: 1991-11-07
Granted: 1997-08-28
Abstract: The invention relates to an atomiser, in particular for inhalation therapy. The atomisation chamber 1 is closed at the bottom by a liquid collecting area 2. The liquid mist is sucked by the patient via a suction nozzle 4 from the atomisation chamber 1. The mixing and homogenisation process is very effectively supported, according to the invention, by the atomisation chamber partition 6 by which a part 1a of the atomisation chamber 1 located in the immediate vicinity of the opening of the suction nozzle 4 is divided off to a predetermined extent from the remaining part 1b of the atomisation chamber 1. The essential feature of the atomisation chamber partition, according to the invention, in the atomisation chamber is its function as a baffle plate which prevents excessively large liquid droplets from being carried along into the opening of the suction nozzle and leads to separation or deposition of the excessively large liquid droplets, and hence to homogenisation of the liquid mist. Additionally and supplementarily, the atomisation chamber partition also serves as a guiding element which influences the air flow in the atomisation chamber and increases the flow path in order to achieve improved mixing in this way.
Patent DE-59201300-D1 (DE)
Inventor: SCHILLING HERBERT
IPC: B22D17/00
Filed: 1992-04-03
Granted: 1995-03-09
Abstract: In engine parts made of aluminium alloy, components such as the cylinder-head valve-seat rings which are made of high-strength materials must be held rigidly in place. Machining them is long. The invention proposes a process for casting an aluminium-alloy engine part using a casting mould made up of one ore more parts. In this process, the components, in particular the valve-seat rings, which have to be rigidly joined to the engine part, and which are made of a different material, whose melting point is at least as high as that of the engine material, are introduced into the mould, before the mould is assembled, at points indicated by suitable marks, the mould assembled, and the motor part itself then cast.
Patent DE-59202103-D1 (DE)
Inventor: MEYER HORST
IPC: H02G3/08
Filed: 1992-01-15
Granted: 1995-06-14
Abstract: The built-in furniture box is designed in the shape of a hollow wall receptacle and holds at least one plug socket (1) and/or a switch and/ or a communications insert, and a covering frame (2) on the visible side is fitted detachably to it. The hollow wall receptacle is formed in two pieces from a frame-like upper part (3) and a box-like base (4) which can be connected to the upper part (3) in a fixed position. At least one part (6a, 6b) through which a cable can pass is cut out and/or inserted in the upper part (3) and in the base (5), and, at the same time, the parts (6a, 6b) through which cables can pass form a stress-relieving means of passing cables through in the region in which the upper part (3) and the base (4) abut. <IMAGE>
Patent DE-59206635-D1 (DE)
Inventor: RYAN GARY DR
IPC: C07D239/46
Filed: 1992-04-06
Granted: 1996-08-01
Abstract: 4-Amino-2-chloro-5-cyano-6-(methylthio)primidine is produced from dicyanoketene dimethyl thioacetal and cyanamide by condensation in the presence of a base and subsequent cyclization in the presence of hydrochloric acid. The dicyanoketenedimeth thioacetal is available by reaction of malononitrile, with carbon disulfide and a base and subsequent methylation with dimethyl sulfate. The reaction sequence yields the pyrimidine derivative in good yield and practically free of by-products.
Patent DE-59208920-D1 (DE)
Inventor: SCHLATTER REINHARD
IPC: B29C41/32
Filed: 1992-03-27
Granted: 1997-10-30
Abstract: A low flammability to non-flammable composite sheet is produced, made of a non-extrudable core of non-combustible particle filler and skins which are bonded to the two sides elastically. In the process, a lower cover band plus an adhesive film are moved in and the core material is distributed over it to form a heap extending over the whole width of the adhesive film; the assembled material is drawn through a tapered gap where its thickness is gauged with/without being compressed; a top adhesive film is applied to the other side, together with the continuously fed top skin; the sandwich formed is further compressed, heated, cooled and finally cut to desired length. The equipment used pref. has a PTFE low-friction table.
Patent DE-59309074-D1 (DE)
Inventor: BOOS KARL SIEGFRIED PROF DR
IPC: G01N33/52
Filed: 1993-07-10
Granted: 1998-11-26
Abstract: The invention relates to a process and reagent for the specific determination of the LDL fraction in the presence of other lipoproteins in the serum by adding a polymeric LDL-aggregating polyanion and measuring the LDL aggregate by direct turbidimetry. Preferred polyanions have a comb-like structure where the side branches comprise acidic groups, especially branched alkanesulphonic acids.
Patent DE-59400713-D1 (DE)
Inventor: MENSING NORBERT
IPC: F16H57/033
Filed: 1994-02-26
Granted: 1996-10-31
Abstract: The invention proposes a compact angular gearing with as large a transmission range as possible with, at the same time, a constant crown-gear diameter and a constant offset of the axis, in which the pinion (4) is supported only at a bearing location (7) remote from the gearwheel (6) and the pinion (4) is designed as a hollow shaft and can be connected frictionally to an engine shaft of a driving engine so as to rotate with it. <IMAGE>
Patent DE-59404094-D1 (DE)
Inventor: DOMAGALLA KLAUS DOMAGALLA KLAU
IPC: F04C29/12
Filed: 1994-10-19
Granted: 1997-10-23
Abstract: The pump has a control disc (6) provided with a pressure opening (9), with the front face (13) of this opening having a front edge on the opposite side to the paddle wheel (2, 3) projecting forwards of the front edge (10) on the paddle wheel side. Pref a further component (14), secured to the control disc, provides the forwards projecting edge (16) on the opposite side to the paddle wheel. The forwards projecting front edge may be provided by part of the housing defining the pressure space (12). <IMAGE>
Patent DE-59405048-D1 (DE)
Inventor: JUNGER HANS
IPC: E01D22/00
Filed: 1994-07-14
Granted: 1998-02-19
Abstract: In order to inspect and rehabilitate bridges (4), a scaffolding (1) is provided that is suspended from the bridge (4) and can be moved in the longitudinal direction of the bridge (4). In order to move the scaffolding (1) around bridge piers (6) or the like in a particularly easy manner, the scaffolding (1) may be lowered at one of its both ends (16, 17) until it hangs freely downwards and can be moved around the bridge pier (6). It may then be swung up once again by pulling up the lowered end (16, 17). The length of the scaffolding (1) to be swung downwards may be reduced by subdividing the middle area of the scaffolding (1) into two parts (2, 3). Each part (2, 3) may be lowered by means of cables (10) that run from its junction to the opposite edge (15) of the bridge (4), until both parts (2, 3) hang freely downwards and may be moved around the bridge piers (6), then be pulled up once again.
Patent DE-59406639-D1 (DE)
Inventor: HEHL KARL
IPC: B22D17/26
Filed: 1994-04-06
Granted: 1998-09-17
Abstract: In the case of a toggle-lever mechanism (Y), on which the drive unit is held movably, an electromechanical drive is used, which converts a rotational movement into a linear movement of a drive element for the toggle lever. The length (h) of the lever (43) and the length (1) of the drive element, designed as an impression operating rack, is smaller here than the distance (e) from the contact surface up to articulation points (35, 36). Alternatively, a hollow-shaft motor may be provided as the drive device. As a result, both the linear drive and the mould closing unit can be made of a shorter and more compact design. <IMAGE>
Patent DE-59406765-D1 (DE)
Inventor: STANKOWIAK ACHIM DR
IPC: C09K3/18
Filed: 1994-09-24
Granted: 1998-10-01
Abstract: The invention relates to a novel unthickened deicing agent and antiicing agent for aircraft which essentially comprises glycols and water as principal components, at least one nonionic surfactant from the group consisting of fatty alcohols and low-molecular-weight alkoxylates thereof and preferably a further anionic surfactant from the group consisting of alkali metal alkylarylsulphonates, corrosion inhibitors and optionally pH regulators. The new agent has a relatively long holdover time and therefore combines the advantages of unthickened and thickened aircraft deicing agents.
Patent DE-59407895-D1 (DE)
Inventor: MARTIN PIERRE DR
IPC: C07H/
Filed: 1994-05-03
Granted: 1999-04-15
Abstract: Compounds of the formula <IMAGE> in which R1 and R2 are, independently of one another, hydrogen or a protective group, or R1 has these meanings and R2 is a radical forming a phosphorus-containing nucleotide bridging group; B is a purine or pyrimidine residue or an analogue thereof; and R3 is a radical of the formula Ia, Ib or Ic <IMAGE> in which R4 is hydrogen, C1-C21-alkyl, C2-C21-alkenyl, C2-C21- alkynyl or -C(=O)-alkyl; R5 is hydrogen, C1-C10-alkyl, -CH2-O-R6 or a radical of the formula Ib; R6 is hydrogen, C1-C22-alkyl, C3-C21-alkenyl, partially or completely fluorine-substituted C1-C10-alkyl or -[(CH2)2-O]m-R7; R 7 is hydrogen or C1-C21-alkyl; Z is -(CH2)p- or -(CH2-CH-O)q-CH2 CH2-, where Z can in the case of -CH2- be unsubstituted or substituted by one or more C1-C10-alkyl, C5-C6-cycloalkyl or unsubstituted or C1-C4-alkyl-substituted phenyl, independently of one another; n is a number from 1 to 12; m is a number from 1 to 4; p is a number from 1 to 10; and q is a number from 1 to 4, are described.