baber/WOPTO huggingface dataset:
Patent DE-3768579-D1 (DE)
Inventor: VAN DER HEIDEN LEONARDUS HENDR
IPC: D01F6/04
Filed: 1987-07-21
Granted: 1991-04-18
Abstract: Tape consisting of a support of ultra high molecular polyethylene having a high modulus and low thickness, and a coating of a polyether-urethane resin. The support used is prepared by thermoreversible gelation from a solution of the polyethylene followed by stretching and adhesion improving treatment. The tapes obtained are suitable as a magnetic tape, e.g. in audio, video or computer applications.
Patent DE-3768680-D1 (DE)
Inventor: SAPERSTEIN PHILIP Z
IPC: B23P15/26
Filed: 1987-01-29
Granted: 1991-04-25
Abstract: A method of making tube (20) having a plurality of hydraulically parallel fluid passages (46-60) for use in a heat exchanger comprises forming an elongated, undulating insert (40) and disposing the same within a flattened tube. A noncorrosive brazing flux is adhered to at least one of the interior of the tube and the crests (41) on the undulating insert (40). Braze alloy is also located at the interface of the crests (41) of the insert and the interior wall (42) of the tube. Thereafter, the insert is located within the tube without disturbing the flux and the tube deformed along its length to bring the interior of the tube into contact with the crests on the insert. The assembled tube and insert construction is then heated to braze joints between the interior wall of the tube and the crests of the insert along the entire length of the latter.
Patent DE-3863164-D1 (DE)
Title: Y-rohrformstueck fuer infusionsgeraete.
Inventor: HEINZERLING WALTER CHR
IPC: A61M39/04
Filed: 1988-01-29
Granted: 1991-07-11
Abstract: The hollow Y-piece for infusion apparatuses has an inlet channel 3 for the infusion solution and an injection channel 5, with injection plug 2, for the injection of medicaments, and a common outlet channel. In the one embodiment, the inlet channel 3 is connected, via a diversion channel 4 extending parallel to the injection channel 5, to the area of the injection channel adjacent to the injection plug. In the other embodiment, a throttle position is provided in the area of the point of entry of the inlet channel 3 into the injection channel 5, and the area of the injection channel adjacent to the injection plug 2 is connected via a diversion channel to the injection channel downstream of the throttle position. In the one embodiment, there is a diversion whereas, in the other embodiment, a partial vacuum is produced in the injection channel upstream of the point of entry of the inlet channel. In both cases, it is ensured that no residual air cushions can form in the area of the injection plug, i.e. in the injection canal, since, upon the initial filling, an appropriate flow is ensured. Dangerous air inclusions are in this way prevented. 
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Patent DE-3863650-D1 (DE)
IPC: F16B5/07
Filed: 1988-01-15
Granted: 1991-08-22
Abstract: An anchoring rail that includes a hollow section which is provided with a slot that extends in the longitudinal direction, with each of the sides of the slot being provided with a toothing that is engaged by a corresponding toothing on a latching plate that is wider than the slot and is part of a mounting element. In order to increase the capacity of the mounting element to take up loads applied in the longitudinal direction of the anchoring rail, without the mounting element being displaced, the load-carrying surfaces of the toothings, which are in contact with each other in the longitudinal direction of the anchoring rail, are oriented at right angles to the plane defined by the slot.
Patent DE-3865534-D1 (DE)
Inventor: SMOLIK KLAUS
IPC: B01D39/00
Filed: 1988-06-02
Granted: 1991-11-21
Abstract: The porous surface of an open-pored foam support is impregnated with adhesive before application, e.g. by dropping from low height, adsorber particles, e.g. carbon sphers of 0.1-0.9mm dia., representing 0.1-0.9 of mean pore dia.  While the adhesive is still tacky, a charge of much smaller (carbon) powder of 0.05-1 micron dia. is applied.  During application, both particle sizes may be electrostatically charged at opposite potential to the carrier layer.
Patent DE-3865843-D1 (DE)
Inventor: BREIT CHRISTOPH
IPC: G07C5/00
Filed: 1988-06-02
Granted: 1991-11-28
Abstract: The monitor uses a number of measuring sensors for respective operating parameters supplying data to a microprocessor evaluation device. The latter allows detection of possible faults, to allow a consequence control to be initiated. Pref. the consequence control allows the vehicle to be brought to a halt, or to be operated in an emergency mode, with the detected fault displayed and/or an alarm initiated for warning the driver. The vehicle may be disabled if the fault is not corrected.
Patent DE-3868419-D1 (DE)
Inventor: MARKERT HELMUT DR
IPC: C03C25/1065
Filed: 1988-03-14
Granted: 1992-03-26
Abstract: Optical glass fibres have a prim. coating of organopolysiloxanes (I) with Si-bound alkyl gps. contg. acrylate ester gps., which are polymerised by actinic radiation at the application temp. of liquid (I). The novelty is that (I) are of the formula (I), where R1 = Me; R2 = linear, branched or cyclic 5-18C (halo)alkyl; R3 = an aralkyl gp. of the formula (II), where R4 = H, 1-12C alkyl and or halogen; R5 = linear or branched 1-8C alkylene; Q = a gp., attached to Si through O, formed by removing H from a OH gp. of a poly-acrylate and/or methacrylate ester of pentaerythritol, trimethylolethane, trimethylolpropane, glycerol or their dimers and/or oxyalkylene derivs. with 1-10 oxyethylene and/or oxypropylene units; a = 0.9 to b+c; b and c = 0-1.1; b+c = min.0.1. a+b+c = 1.8-2.2; d = 0.001-1.6; and (I) contains max. 4 wt.% constituents which are volatile at 130 deg.C/30 mbar.
Patent DE-3870427-D1 (DE)
Inventor: CHALTON JEAN-PAUL ALBERT
IPC: C14B17/10
Filed: 1988-12-21
Granted: 1992-05-27
Abstract: - Tanning - The machine is characterised in that: . the drive means (28) consist of at least one cam (30) whose roll path (23) acts in combination with a roller (34) carried by the cradle (22), . and in that the hinge pin (27) of the cradle (22) is mounted on the frame via at least one eccentric (40). - Application to stretcher machines. <IMAGE>
Patent DE-3870484-D1 (DE)
Inventor: BEINE JOSEF
IPC: F03G7/06
Filed: 1988-02-02
Granted: 1992-06-04
Abstract: The metallic (pref. brass) housing (1) has a sleeve (3) protruding from one face (2) through which a plunger (4) extends from an elastic membrane (8) stretched across the interface between the sleeve (3) and a space filled with wax (7) contg. Cu particles to increase its thermal conductivity. The opposite face (5) is occupied by a glass disc (6) in which the resistive heating element (9) is moulded with two small rods (10) protruding for electrical connections. The element (9) lies in an extension of the disc (6) into the wax (7). The disc (6) is sealed into the housing (1) by a metallic ring (12).
Patent DE-3877445-D1 (DE)
Inventor: HAAG HELMUT
IPC: H01Q13/20
Filed: 1988-05-02
Granted: 1993-02-25
Abstract: The line has coaxial inner and outer conductors (1,2) and an intermediate dielectric (3), with spaced apertures (4,5) in the outer conductor (2) for radiating the HF waves.  These apertures (4,5) are arranged in groups along different mantle lines of the outer conductor (2).  The individual apertures (4,5) within one group are at least  double the length of a second group of apertures in the longitudinal direction of the HF line (6). The length of the longer apertures (5) is pref. greater than the dia. of the HF line (6), with a radial aperture angle of between 10 and 40 degrees.
Patent DE-3878197-D1 (DE)
Inventor: SEEHOLZER JOSEF DR
IPC: D21H17/63
Filed: 1988-12-16
Granted: 1993-03-18
Abstract: Flocculation and/or fixing agent (I) substantially contains or consists of mixt. and/or co-condensation prod. of (A) cationic dicyandiamide resin, (B) poly-Al hydroxy cpd. Prepns. comprises (1) prepn. of (I) as mixt. by mixing (A) and (B). (2) Prepn. of (I) as co-condensation prod. by incorporating (B) in (A). Pref. (A) is reaction prod. of 1 mol. dicyandiamide with 1.0-4.0 mols HCHO in presence of 0.1-2.0 mol. inorganic or organic acid and/or ammonium or amine salt of such an acid and opt. 0.05-0.5 mol. mono-or poly-basic amine. (B) contains 5-20% Al2O3. (B) is chloride, sulphate, formate, or acetate. (I) comprises 60:40 to 5:95 pts. (A):(B). (I) is co-condensation prod. and molar ratio dicyandiamide: Al = 4:1 to 1:4.
Patent DE-3882316-D1 (DE)
Inventor: MACAULAY NORMAN
IPC: B42D5/00
Filed: 1988-09-01
Granted: 1993-08-19
Abstract: A pad of sheets of flexible material, e.g. note paper, has each sheet but the last one provided on its rear surface with a band, spot or other region of lightly-tacky adhesive which allows the sheet to be peeled off and pressed onto another surface to removably hold that sheet to a surface, e.g. for bearing a message. The back of the last sheet is provided with an adhesive area having a significantly stronger bonding strength by the adhesive itself being stronger or covering a larger area, e.g. so that the pad, once stuck to a surface, such as that of a wall, will stay put, throughout the life of the pad, and until intentionally removed.
Patent DE-3884717-D1 (DE)
Inventor: GOEHLE ROLF
IPC: H01H71/52
Filed: 1988-08-11
Granted: 1993-11-11
Abstract: Electrical switchgear for fitment to installation circuit breakers.   Known switchgears have one or more contact points on which a switch mechanism acts, the switch mechanism interacting with an adjacent circuit breaker. Differential operation of the contact points is thus not possible. To operate the switch poles 35, 45, a switch mechanism 36, 46 is provided in each case, which switch mechanisms are independent of one another and in each case have a coupling element which engages with the adjacent circuit breaker. In this case, each switch mechanism 36, 46 operates a switch pole 35, 45 which in each case is designed as a two-way switch. The arrangement permits the optional connection of the switch poles as opening or closing contacts and allows them to be operated differentially.
Patent DE-3888586-D1 (DE)
Inventor: KLETECKA GEORGE
IPC: D01F1/10
Filed: 1988-07-12
Granted: 1994-04-28
Abstract: Excellent stabilization of pigmented polypropylene (PP) fiber against gas fade upon exposure to atmospheric pollutants is obtained with a hindered amine containing a polysubstituted piperazin-2-one (PSP) moiety, for example, a C2-C12 alkylene connecting two PSP moieties, or a trisubstituted triazine ring with three PSP substituents, or a polyalkylene polyamine having pendant substituted oxo-piperazinyl-triazine moieties (PIP-T), that is, having pendant triazine rings substituted with PSP substituents. The stabilizers are unexpectedly effective when used without an antioxidant which produces yellowing, if used. Either pigmented or unpigmented PSP-stabilized PP fibers, and particularly fibers pigmented with white or pastel dyes, and having a non-alkaline "finish" are especially benefitted. Fibers made from PP stabilized with such a hindered amine, but lacking conventional antioxidants, have improved gas fade resistance, compared to fibers made from PP stabilized with several other commercially available hindered amines tested, including those which contain heterocyclic amines which are not PSPs, and especially those amines containing a hindered phenol moiety.
Patent DE-3889345-D1 (DE)
Inventor: CLOUGH JOHN MARTIN
IPC: C07D239/34
Filed: 1988-01-14
Granted: 1994-06-01
Abstract: Fungicidal compounds of the formula (I) : <CHEM> and stereoisomers thereof, wherein R<1> is optionally substituted aryl or optionally substituted heteroaryl; Y is oxygen, sulphur or NR<4>; R<2>, R<3> and R<4>, which may be the same or different, are hydrogen, C1-4 alkyl or C2-4 alkenyl; X is halogen, C1-4 alkyl, C2-4 alkenyl, C1-4 alkoxy, nitro or cyano; and n is 0 or an integer of 1 to 4; provided that when Y is oxygen, n is 0 and R<1> is unsubstituted phenyl at least one of R<2> and R<3> is other than hydrogen or methyl.
Patent DE-50002971-D1 (DE)
Inventor: THIERBACH DR
IPC: C12R1/15
Filed: 2000-08-23
Granted: 2003-08-28
Abstract: Cloned Corynebacterium glutamicum thrE gene (I) is new Corynebacterium DNA (I) that is replicable in coryneform microorganisms and comprises at least one nucleotide sequence that codes for the thrE gene (sic) is new. Independent claims are also included for the following: (1) an amino acid sequence that is derived from the nucleic acid sequence of (I) and is selected from two sequences of 489 amino acids given in the specification; (2) coryneform microorganisms transformed with (I); (3) production of L-threonine by culturing coryneform bacteria in which nucleotide sequences encoding the thrE gene (sic) are overexpressed; and (4) a process for producing (I).
Patent DE-50004972-D1 (DE)
Inventor: WILD DR HANS-PETER
IPC: A47G21/18
Filed: 2000-10-20
Granted: 2004-02-12
Abstract: Resealable drinking straw has a cap (K) which can axially slide between a closed position (A) and an open position (B) on one end of the straw (2). The inner cap base region (5) is formed as a closing element for the mouth (3) of the straw. The cap casing (6) has a lateral opening (7) which is in contact with the mouth of the straw in the open position.
Patent DE-50005564-D1 (DE)
Inventor: KUX ANDREAS
IPC: G06K19/077
Filed: 2000-12-27
Granted: 2004-04-08
Abstract: The invention relates to a chipcard arrangement with a card-like support, in which a recess is provided, with at least two superimposed semiconductor chips (4, 5) arranged therein. Said chips exchange electrical signals and/or energy, with each other, by means of electrically conducting connectors, whereby the at least two semiconductor chips (4, 5) together have a minimum size of from 20 to 25 mm<2> and the electrically conducting connection is achieved by means of a three-dimensional wiring in the semiconductor chip.
Patent DE-50007876-D1 (DE)
Inventor: DOHERTY NEIL
IPC: B65H23/24
Filed: 2000-12-08
Granted: 2004-10-28
Abstract: The air cushion support device (2) for adjusting the position of a web (22) in the drier of a web-fed rotary printing machine has an air flow adjuster (6), e.g. a plate with air slots (8, 10). This can be moved to adjust the air flow through passages (16, 18) on either side of the device.
Patent DE-50011323-D1 (DE)
Inventor: OLLERT UWE
IPC: C11D3/00
Filed: 2000-11-08
Granted: 2006-02-23
Abstract: Environmentally friendly cleaner for leather (products) comprises a solution of water and a washing agent and an unsulfonated, water-insoluble oil or fat and is of pH 3.5-6.
Patent DE-50015150-D1 (DE)
Inventor: SCHMIDT BERNHARD
IPC: F16L33/04
Filed: 2000-12-01
Granted: 2008-06-19
Abstract: The invention relates to a band clamp (1) for connecting a hose or pipe end (2) to a pipe (3). Said band clamp comprises flange sections (4, 5) which are located opposite each other and which are essentially radially set apart. The band clamp (1) is clamped around the connection on said flange sections, with means for preventing the band clamp material from creeping under stress being configured in the area of at least one of the flange sections (4, 5). A sliding segment for preventing leaks is also provided.
Patent DE-50015908-D1 (DE)
Inventor: MOETZ KARL HERMANN ING
IPC: G01N33/42
Filed: 2000-09-20
Granted: 2010-06-02
Abstract: The compaction control device has respective compaction control units (5,6) provided for 2 compaction rollers (1,3) which are coupled together, with evaluation of the measured compaction values provided by both compaction control units via an evaluation device (9). This delays the measured values from the compaction control unit for the first roller, so that they are compared with the measured values from the compaction control unit for the second roller corresponding to the same road surface position.
Patent DE-50104226-D1 (DE)
Inventor: BACHER HELMUT
IPC: B29B9/06
Filed: 2001-06-08
Granted: 2004-11-25
Abstract: The invention relates to an arrangement on granulating devices, in particular for plastic materials, for pressing at least one blade (11) to the hole plate (8). Said blade is supported on a shaft (12), driven by a motor (21) in a rotating motion about the axis (17) thereof and rotates about said axis. According to the invention, at least that section (23) of the shaft (12) supporting the blade (11) is mounted in such a way as to be longitudinally displaceable in the axial direction thereof. Said longitudinal displacement is achieved by connection of the shaft (12) to a control device (41). A monitoring device (39) receives an operating parameter from the motor (21), in particular the deliverable torque, or the current draw thereof. The control device (41) comprises a servo motor (37), the drive shaft of which is connected to the shaft (12) carrying the blade (11), by means of a gear (40). Adjustment of the blade (11) during use can thus be guaranteed.
Patent DE-50111712-D1 (DE)
Inventor: DULIN BRIAN ARTHER
IPC: B65H45/16
Filed: 2001-02-13
Granted: 2007-02-08
Abstract: The drive for the rollers (22, 122) in the folding section of a web fed rotary printing press has a first driving gear (18) and a first driven gear (21) connected to the first roller (22) and a second driving gear (118) and a second driven gear (121) connected to the second roller (122). The individual rollers and their driving systems are contained in separate housings.
Patent DE-50112155-D1 (DE)
Inventor: STUDER BEAT
IPC: B65H39/06
Filed: 2001-12-18
Granted: 2007-04-19
Abstract: Flat articles (5) are gathered into stacks (9) by conveying stacks in production successively along a gathering route (1) past feed stations and by adding one article to each stack in every feed station. The stacks (9) in production are conveyed on stack supports (2) with supporting surfaces (7). The supply direction of the articles comprises a component parallel to the stack conveyance direction and the supporting surfaces (7) are advantageously arranged not in parallel to the gathering route (1). The articles (5), each respectively gripped by a holding element (4) on one of their edges (5.1), are conveyed along a supply route (3) to the feed station. The supply route (3) traverses the gathering route (1) at the feed station. The articles (5) are inserted between successive stacks (9) or stack supports (2) respectively e.g. from above with their leading edges (5.1) held gripped. The gripped edge is released from being held by deactivation of the holding element (4), when it has reached the lower zone of the stack supports (2). The released article is then positioned on the upstream or downstream stack (9) or stack support (2) by the force of gravity and/or by its own inertia, and the holding element (4) is conveyed onwards in downward direction. A gathering operation of this kind is e.g. suitable for establishing dispatch units made up of different printed products. It allows very compact devices, which allow, with reasonable conveying speeds, gathering with high performance capacities. Furthermore, gathering of articles with very different formats is possible without any problems.
Patent DE-50112200-D1 (DE)
Inventor: HIRSE GERNOT M
IPC: A47L13/146
Filed: 2001-11-23
Granted: 2007-04-26
Abstract: A floor mop has two mop supporting wings, which carry an absorbent mop layer and are hinge-connected to a common supporting centerpiece. A mop handle is hinge-mounted to the supporting centerpiece via a Cardan joint. A squeezing slider, which is displaceable along the mop handle and is guided non-rotatably, has two rigid squeezing arms whose ends can each be brought into engagement with a guide surface on the upper side of the respectively assigned mop supporting wings via rollers. Each mop supporting wing forms a rectangular trapezium or triangle. The edges running at right angles to the hinge edge of each mop supporting wing form a common straight continuous front edge.
Patent DE-50204382-D1 (DE)
Inventor: MEESE-MARKTSCHEFFEL DR
IPC: C22B3/24
Filed: 2002-10-31
Granted: 2006-02-09
Abstract: In the elution of rhenium adsorbed on strongly basic ion exchange resin with highly concentrated aqueous hydrochloric acid solution, the resin is treated with an aqueous solution containing an oxidant.
Patent DE-50204850-D1 (DE)
Inventor: KLOTZ MARKUS
IPC: G01N15/14
Filed: 2002-08-14
Granted: 2005-12-15
Abstract: Determining the presence of substances in a liquid or gas sample, where a selected micro-particle size category is taken for one of the possible substances in the sample to be identified, and prepared for bonding with the sample substance in a hybridizing phase, is new. The sample is passed through a measurement channel into a measurement dish, preferably illuminated by a laser beam, where the micro-particles are weakened differently. Determining the presence of substances in a liquid or gas sample, where a selected micro-particle size category is taken for one of the possible substances in the sample to be identified, and prepared for bonding with the sample substance in a hybridizing phase, is new. The sample is passed through a measurement channel into a measurement dish, preferably illuminated by a laser beam, where the micro-particles are weakened differently. The particle size signals are measured by a sensor, and the illumination generates a fluorescence which is also registered by the sensor. When a fluorescent light signal is detected apart from the particle size signal, then they can be classified to give the substance contained in the sample.
Patent DE-50204935-D1 (DE)
Inventor: MALAKATAS DR
IPC: F41G3/32
Filed: 2002-10-07
Granted: 2005-12-22
Abstract: The method involves repeatedly acquiring images of the target (Z) and its surroundings as the fire control device (F) tracks the target and the aiming device aims the weapon (B), displaying (M) the images and a marker representing the aiming line and aiming the weapon based on the movements of the target and a predictive computation for the shell. <??>An Independent claim is also included for an arrangement for assessing weapon system aiming errors.
Patent DE-50206677-D1 (DE)
Inventor: LUETHI YVES
IPC: G01N27/22
Filed: 2002-10-18
Granted: 2006-06-08
Abstract: The method involves determining a current humidity signal from the humidity measurement element's electrical properties, computing a corrected humidity signal, whereby the corrected humidity signal is the current humidity signal increased by a correction value in a measurement phase with increasing relative humidity and the current humidity signal is reduced by a correction value in a measurement phase with decreasing relative humidity.  AN Independent claim is also included for a moisture sensor with a capacitive moisture measurement element.
Patent DE-50207761-D1 (DE)
Inventor: HEWKIN DAVID
IPC: F01P11/02
Filed: 2002-05-16
Granted: 2006-09-21
Abstract: The container comprises a coolant reservoir (11) with connection to a radiator, an overflow reservoir chamber (15) as well as a further third chamber (16) having at the geodetic lower end an opening connecting to the overflow reservoir which in turn is connected to the first coolant reservoir through an excess pressure valve (20). The excess pressure valve is set in the closure cap of the radiator.
Patent DE-50208364-D1 (DE)
Inventor: LOEGEL CHARLES
IPC: F21V5/00
Filed: 2002-09-24
Granted: 2006-11-16
Abstract: This invention relates to a container having at least one inlet and/or outlet and containing at least two different solids arranged in layers as well as the use of said container for preparing a dialysate. In particular, a flexible bag is described, having three layers of different solids, where the middle layer consists of a solid which is compatible with the two adjacent layers and thus forms a separating layer between the two other layers. The layers are secured in place during shipping by vacuum packing.