baber/WOPTO huggingface dataset:
Patent DE-59303240-D1 (DE)
Inventor: SVENKA PETER DR
IPC: B29C35/02
Filed: 1993-06-11
Granted: 1996-08-22
Abstract: A process for making a roll with a resilient covering provides for annular discs (6) to be pushed onto a core (2) and to be axially compressed. The fibre material is provided with a plastic which is crosslinked essentially at ambient temperature. It has such a low crosslinking rate that a portion, preferably the predominant portion, of the crosslinking required for complete curing takes place during a maturing time lying after the start of the compression. In a roll made according to this process, the resilient covering (5) is formed by a homogeneous body which consists of fibres and a uniformly cured plastic. This body can withstand high loads and has a good marking resistance. 
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Patent DE-59307980-D1 (DE)
Inventor: STOFFELS KARL-HEINZ
IPC: B23D61/06
Filed: 1993-07-20
Granted: 1998-02-19
Abstract: The present invention relates to a segment (1) for a saw blade, with slots (3, 4) at right angles to the plane of the segment which define at least one receptacle for an interchangeable tip (5), preferably made of carbide. The present invention likewise relates to a circular saw blade, consisting of an essentially circular disc (25) with segments (1) which can be fastened along the blade periphery. In order to create a segment for a saw blade with the above-mentioned features, which with simple means permits quick and positionally accurate exchange of the cutting inserts and/or the segment together with the cutting inserts, it is proposed according to the invention that the receiving slot (3) have two walls (6, 7) located opposite one another at a distance apart and running at an acute angle to one another. Of the two walls (6, 7), one is provided on an elastically movable clamping finger (8) and the other is provided on an essentially rigid part (9) of the segment (1), the clamping finger (8) being formed by the part of the segment (1) left between two slots (3, 4), and one (4) of the two slots (3, 4) being provided for accommodating a clamping wedge (10). <IMAGE>
Patent DE-59308271-D1 (DE)
Inventor: SCHMIDTKE PETER
IPC: G11C7/00
Filed: 1993-07-16
Granted: 1998-04-23
Abstract: A description is given of a level limit checking circuit for an electronic memory module (10a-10g; 10h) which has a memory logic (12a-12g) which combines bits of a supplied data stream (D1-D7), stored in a memory (11a-11g) of the electronic memory module (10a-10g), to form cells of a defined bit length. According to the invention it is proposed that the memory logic (12a-12g) generates for each complete cell a counting-pulse memory signal (CC1-CC7; CC), which is fed to a counting device (30a-30g) of the level limit-checking circuit (20), the counter reading of which is incremented by the generated counting-pulse memory signal (CC1-CC7; CC), that the level limit checking circuit (20) has an evaluation unit (40) which periodically inquires the counter reading of the counting device (30a-30g), and that the memory logic (12a-12g) generates after completion of a cell reading-out operation an acknowledgement memory signal (Q1-Q7; Q), which is fed to the counting device (30a-30g), the counter reading of which is decremented by the acknowledgement-pulse memory signal generated by the memory logic. <IMAGE>
Patent DE-59309102-D1 (DE)
Inventor: JURLEIT GUENTHER
IPC: A43B3/16
Filed: 1993-06-02
Granted: 1998-12-03
Abstract: The universal shoe toecap and stiffener protector is a device in ladies' and gentlemen's footwear to protect the toecap and stiffener from wear during their use in motor vehicles. In the present state of the art, there are "protective vehicle floor inserts" for this problem. They do prevent wear to some extent, buy very poorly as they have considerably drawbacks; for example, they quickly become soiled and, depending on the nature of the material, also absorb water during rain or snow. This soiling also causes wear during foot movements when the accelerator, brake or clutch pedals are being operated. It is the purpose of the universal shoe toecap and stiffener protector to eliminate this problem solely through its direct attachment to the shoe so that the shoe can no longer suffer wear from any particles of dirt. It is secured to the shoe by hook-and-loop, perforated, eyelet or laced attachments. Technical development of the universal shoe toecap and stiffener protector: upper material: leather, rubber, fabric, plastic; lining material: felt, fabric, rubber, foam material; assembly: stitched, welded or adhesively secured.
Patent DE-59400079-D1 (DE)
Inventor: HOVESTADT WIELAND DR
IPC: C09D175/04
Filed: 1994-02-18
Granted: 1996-02-22
Abstract: A process for recycling the overspray produced in processes which use water-thinnable (water-dilutable) two-component polyurethane paints (lacquers, surface coatings, varnishes), in which (i) the overspray is collected, optionally with simultaneous dilution with water, (ii) the overspray is reacted, simultaneously with or after process step (i), with compounds which have higher reactivity towards isocyanate groups than does water and the reactive components containing groups which are reactive with isocyanate groups which are also used, and (iii) the resultant aqueous solution or dispersion of the chemically modified overspray is re-used as a single- or multicomponent, chemically and/or physically drying coating composition or as a constituent of a coating composition of this type.
Patent DE-59402346-D1 (DE)
Inventor: REYNDERS LUC
IPC: B01D33/048
Filed: 1994-02-16
Granted: 1997-05-15
Abstract: A belt filter device is proposed for purifying contaminated liquids. This belt filter device has an upper dirt chamber (13) receiving the contaminated liquid. Beneath this is arranged a clean chamber (22, 23). Between the dirt chamber and clean chamber is provided a filter plate (24, 25) furnished with a liquid throughway, on which filter plate is arranged a circulating filter belt (14) which can be automatically advanced in dependence on the amount of impurities deposited on it. Outside the dirt chamber is situated a cleaning apparatus (29) which removes the impurities situated on the filter belt. The cleaning device has at least one spray head (30) which is arranged on the rear of the filter cloth and above the surface of the contaminated liquid so that the dirty cleaning liquid is fed directly to the contaminated liquid. <IMAGE>
Patent DE-59410135-D1 (DE)
Inventor: KAESSER DR
IPC: H04H20/88
Filed: 1994-03-03
Granted: 2002-07-18
Abstract: In this circuit arrangement, in which the received signal is demodulated, an auxiliary signal dependent on the field strength and a further auxiliary signal are derived from the demodulated signal. The auxiliary signal and the further auxiliary signal are combined to form the quality indication. <IMAGE>
Patent DE-59500979-D1 (DE)
Inventor: PREY GERHARD ING GRAD
IPC: H03K5/1252
Filed: 1995-08-30
Granted: 1997-12-18
Abstract: The circuit has a holding stage (G1,G2) with a bistable switching characteristic receiving the clock pulse sequence for providing a potential jump at the beginning and end of each clock pulse of fixed amplitude, independent of the actual pulse amplitude. The potential value at the input of the circuit is held for a time interval sufficient for removal of the noise at the beginning and end of each pulse, controlled by the circuit output which is fed to a delay stage (V) which prevents further potential jumps until the end of a defined delay time.
Patent DE-59502575-D1 (DE)
Inventor: FALKENSTEIN HERMANN JOSEF
IPC: B65D19/38
Filed: 1995-07-01
Granted: 1998-07-23
Abstract: The pallet has grooves (3) and ribs (2,4) allowing the insertion of supporting or separating bars. The grooves and ribs at one supporting side (A) of the pallet (1) can be at right angles to those at the other (B). Where the ribs are parallel to the shorter side of the pallet, they can be interrupted by lengthwise grooves (5) at right angles to them and parallel to the longer sides. There can be two such lengthwise grooves, situated symmetrically in relation to the side edges.
Patent DE-59502597-D1 (DE)
Inventor: ZEIDLER RUDOLF
IPC: G09F7/10
Filed: 1995-01-31
Granted: 1998-07-23
Abstract: The invention relates to an interchangeable cassette for price labelling in supermarkets. The purpose of the invention is to propose an interchangeable cassette making it substantially easier to change the fanfold. The interchangeable cassette (1) of the invention consists of a base plate (2), the width of which is divided into several compartments (5) by parallel strips (4) in which the compartments (5) are designed to hold fanfolds, and a front section (3) with windows (6) making the fanfolds in the interchangeable cassette (1) visible. The interchangeable cassette (1) is inserted as a unit into a solidly fitted slide compartment of a price label.
Patent DE-59503499-D1 (DE)
Inventor: WAGNER GEBHARD DR
IPC: C08L33/06
Filed: 1995-05-22
Granted: 1998-10-15
Abstract: Novel mixtures containing at least one polysiloxane and at least one reactive filler, at least one pigment and/or unreactive filler and optionally other additives, their preparation and use in coating. Preferably they are largely free of organic polymers.
Patent DE-59507564-D1 (DE)
Inventor: BAUMGARTL DR
IPC: C08J9/12
Filed: 1995-10-17
Granted: 2000-02-10
Abstract: The prodn. micro-cellular thermoplastic foam sheet comprises: (a) impregnating a plastic melt (I) with a volatile blowing agent (II) in the supercritical state in a first extrusion zone A at a temp. above the T, of (I); (b) cooling the melt by at least 40 degrees C in a second extrusion zone B, to a temp. at least 30 degrees C above the Tg of blowing agent-free (I), and (c) expanding to normal pressure and cooling to room temp. to give expanded solid foam.
Patent DE-59508117-D1 (DE)
Inventor: SCHNEIDER FRITZ
IPC: F16L23/16
Filed: 1995-01-20
Granted: 2000-05-11
Abstract: A seal (1) or joint has an outer sheath (2) made of plastics, in particular PTFE, and a sealing core (3) made of glass fibres that preferably contains at least one additional layer made of a soft PTFE mass. The glass fibres are wound into the outer sheath (2), forming layers that if necessary alternate with the soft PTFE mass. A chemical-resistant, plastic and elastic seal (1) is thus produced that is in particular suitable for sealingly joining sealing surfaces of enamel/enamel, glass/enamel, glass/glass, metal/glass, etc. The seal may be for example designed as a flat seal for joining spherical or parts in pipe-ends, fittings or apparatus made of glass.
Patent DE-59602352-D1 (DE)
Inventor: PRUNBAUER KURT
IPC: E05B27/00
Filed: 1996-01-25
Granted: 1999-08-12
Abstract: A key has a flat key body having a blade extending along a longitudinal insert axis and having a front edge formed with transversely directed bitting, an opposite longitudinally extending back edge, and a pair of oppositely directed faces. Each face is formed with at least two longitudinally extending front grooves extending adjacent the front edge a full length of the blade and having depths equal to more than half of a transverse thickness of the blade, a longitudinally extending back groove having a floor at a depth equal to less than half of the blade thickness, and an elongated angled groove extending at an acute angle to and across the respective back groove at an intersection and having a part-cylindrical floor aligned with and forming a smooth continuation of the floor of the respective back groove at the intersection. The angled groove of the one face extends nonparallel to the angled groove of the other face, that is axes of the angled grooves on one face are all parallel to each other and cross similar axes of the grooves on the other face.
Patent DE-59609916-D1 (DE)
Inventor: STENGEL-RUTKOWSKI BERNHARD
IPC: C08L63/02
Filed: 1996-09-23
Granted: 2003-01-09
Abstract: Aq., low-solvent coating material, contains: (I) a base resin dispersion comprising: (A) an epoxy resin obtd. by condensation of: (A-1) 50-95 wt% epoxide(s) with at least 2 epoxide gps.; and (A-2) 5-50 wt% aromatic polyol; (B) a dispersant comprising: (B-1) a condensation prod. of: (B-11) an aliphatic polyol with a mol. wt. (Mw) of 200-20,000 g/mol; and (B-12) an epoxide cpd. with at least 2 epoxide gps.; (C) a diluent comprising: (C-1) low-mol. wt. liq. epoxy-functional cpds.; and (D) water., together with: (II) an aq. hardener for (I) which is suitable for hardening at room temp. or elevated temp. (forced drying). The amts. of components (I) and (II) are such that the ratio of the number of reactable epoxide gps. in (I) to the number of amine H atoms in (II) is (1:0.75)-(1:2.0). Also claimed are: (i) a process for the prodn. of aq. modified epoxy resin dispersions (I); (ii) aq. low-solvent coating material obtd. by this process; (iii) coatings produced with coating material; and (iv) matt clear-coat compsns. and water-dilutable adhesives contg. aq. dispersions as above.
Patent DE-59610394-D1 (DE)
Inventor: TUENGLER DR
IPC: G01N33/543
Filed: 1996-06-07
Granted: 2003-06-05
Abstract: Immunochemical determn. of an analyte (I) in a biological sample by (I)-mediated pptn. reaction with (I)-specific binding partner (II) comprises (a) incubating sample with reagent contg. (II), opt. bound to a particle (b) measurement of analyte-dependent pptn. reaction and (c) determining (I) concn. from the measured pptn. In the process, the sample is added in 2 stages: and the process includes (i) incubating part of the sample (1-20%) with the reagent and measurement of pptn. then (ii) incubating the rest of the sample with the reaction mixt. from the first step and repeating the measurement.
Patent DE-59706420-D1 (DE)
Inventor: KEMEN HANS-JOERGEN
IPC: B62D33/04
Filed: 1997-07-25
Granted: 2002-03-28
Abstract: At least one rib-shaped connecting part of the one profile is brought into surface contact wit a connecting part of the other profile, the part then being welded to one another. For the connecting part (32) of the one profile (12, 16), at a distance a formation is provided limiting an insert groove with the connecting part. The insert groove for alignment during the insertion process for the rib-type connecting part of the other profile is outwardly cross-sectionally widened. The formation is a lip strop cross-sectionally curved away from the connecting part (32). The connecting part of the one profile an the connecting part of the other profile run parallel to the adjacent profile surfaces (21).
Patent DE-59711254-D1 (DE)
Inventor: BUENNING EINHARD
IPC: A61K8/02
Filed: 1997-08-30
Granted: 2004-03-04
Abstract: An aerosol composition based on at least a solution, a propellant and optionally water, and also containing at least 0.001 wt. %, preferably 0.01-0.1 wt. % (on total composition) of an amine selected from 2-amino-2-methyl-1-propanol (I), 2- amino-2-methyl-1,3-propanediol (II) and/or triisopropanolamine (III).
Patent DE-59806738-D1 (DE)
Inventor: BEHRENS WOLFGANG
IPC: A01G1/00
Filed: 1998-06-03
Granted: 2003-01-30
Abstract: The invention relates to a vegetation support (10) consisting of a mat of entangled organic fibers (14) which form said vegetation support (10). A substrate (20) is introduced into the hollow spaces of the mat (12) and a plant material (22) able to germinate, especially seeds, spores, sprouts or the like, is planted on an upper side (16) of the mat (12). The fibers (14) of the mat (12) are secured against detachment from the mat (12). The inventive vegetation support (10) is characterized in that the mat (12) fibers (14) are coconut fibers and that a plant-compatible binding agent (28) is used to prevent the fibers (14) from becoming detached from the mat (12). The binding agent is applied to the surfaces of at least a part of the fibers (14) and ensures that the fibers (14) of the mat (12) are at least partly glued to each other.
Patent DE-59809896-D1 (DE)
Inventor: BUCHTER GERD
IPC: B23D67/12
Filed: 1998-04-20
Granted: 2003-11-20
Abstract: The grinding machine has a casing (1), motor (20) with drive shaft (41), drive mechanism and turning device for an output shaft (42). The output shaft can be moved in the axial direction of the drive shaft or of a serrated shaft (120) directly driven by it. The torque from the drive shaft or the serrated shaft (120) is transmitted to the output shaft instantaneously. The swashplate (82) is fitted to an intermediate shaft (122), which can be driven by the drive shaft or the serrated shaft via a pair of gear wheels (121,123).
Patent DE-59812925-D1 (DE)
Inventor: HAGENAH GERHARD
IPC: E01C5/00
Filed: 1998-09-25
Granted: 2005-08-18
Abstract: The invention relates to horizontally and vertically linked paving stones (10). According to the invention, projections (18) and recesses (19) are provided in the area of the bottom part (16) of the paving stones (10) used for a paved surface in order to link said paving stones horizontally and vertically. These projections and recesses engage with each other with a positive fit so as to interlock adjacent stones in a horizontal and vertical direction. The paving stones (10) are characterised in that the width of the joints (32) formed between adjacent paving stones (10) increases in a downward direction so as to form a gap which diverges downwards. This means that the material used for filling the joints can be introduced efficiently and reliably as far as the underside.
Patent DE-59813647-D1 (DE)
Inventor: HAHNE AUGUST
IPC: B41F23/00
Filed: 1998-03-10
Granted: 2006-08-31
Abstract: The invention concerns an active discharge electrode (5) for minimizing positive and/or negative charges on moving material webs. The active discharge electrode (5) comprises a plurality of needle-shaped individual electrodes (8) which are disposed mutually parallel and can be connected to a high-voltage source, preferably a high-voltage transformer. The active discharge electrode (5) further comprises at least one earthing conductor (11) extending at right angles to and along the plurality of individual electrodes (8).
Patent DE-59900821-D1 (DE)
Inventor: SCHREIBER BERND
IPC: F04C15/00
Filed: 1999-09-30
Granted: 2002-03-21
Abstract: A pair of rotary driven gearwheels (6, 11) form with the sleeve faces of the housing (1) and axial sealing faces (9, 10, 16, 17) a delivery chamber having low pressure side and high pressure side. At least one pocket (22) is formed in at least one axial sealing face (9) adjoining a sealing web to connect an area of the lowest toothed engagement of the spur wheels (6, 11) with either the pump outlet (4) or the pump inlet (3). The maximum length of the toothed engagement of the spur wheels is preferably five to twenty times the depth of the pocket.
Patent DE-59904247-D1 (DE)
Inventor: BRUEGGENDICK HERMANN
IPC: F23J7/00
Filed: 1999-10-22
Granted: 2003-03-13
Abstract: To reduce the quantity of nitrogen oxides resulting from the nitrogen present in fuel, a substoichiometric flame zone is generated and a nitrogen oxide reducing agent introduced into said substoichiometric flame zone. When the oxygen supply is discontinued the reducing agent increases the concentration of radicals which in turn reduce the nitrogen being produced and release molecular oxygen.
Patent DE-59909533-D1 (DE)
Inventor: KISFELD ALFONS
IPC: A61D19/02
Filed: 1999-07-17
Granted: 2004-06-24
Abstract: The present invention relates to a device for inseminating animals, mainly sows. This device includes a catheter (1) for forwarding the sperm which is introduced in the vagina. The catheter comprises a bead (2.1, 2.2, 2.3, 2.4) in the area of the end to be introduced (1.1), as well as an essentially sleeve-shaped hollow body (6; 16) to be introduced at the start of the vagina and through which the bead and the catheter can be pushed into the vagina. In order to prevent sperm reflux in a simple manner, the bead (2.1, 2.2, 2.3, 2.4) is made of cellular foam or the like. Before being introduced into the organic cavity, the bead can be compressed on a cross section which is smaller than the lumen of the organic cavity. The bead further expands, after an expansion time as it reaches the end position corresponding to the uterus of the animal, until the animal's organic cavity is occluded by a soft retractable plug (20).
Patent DE-59914264-D1 (DE)
Inventor: BURKART HARALD DIPL-ING
IPC: G06K13/06
Filed: 1999-12-04
Granted: 2007-05-03
Abstract: In the present invention, there is disclosed a closing device (6) for reading and registration unit of data cards (2) wherein the proposed reading and registration unit comprises a front wall (37 provided with a data card (2) insertion opening (41), and a card holder (23) intended for holding the data card (2) in reading and registration positions. The closing device (6) further comprises a rotatable closure element (22) that engages either before or after an alignment gap associated with the data card (2) depending on the presence or absence of the data card (2) in a read/write position. Said closure element (22) can be performed in the form of a drum divided into segments (48, 49), which reach in proper manner in guide means intended for guiding the data card (2).
Patent DE-59914374-D1 (DE)
Inventor: SCHWENK JOERG DR
IPC: H04N1/32
Filed: 1999-07-21
Granted: 2007-07-26
Abstract: A point in a projective space of hyperplanes is assigned to one marking point using a secrecy function. At least two hyper planes of the projected space are allocated to one fingerprint exclusively. For each fingerprint, the marking points corresponding to the selected hyperplanes are marked. To detect fingerprint erasure attempts, geometric objects are reconstructed form the marking points and the linear dependence is analyzed to determine in which hyperplanes the objects are contained.
Patent DE-60001432-D1 (DE)
Inventor: TABARELLI DE FATIS STEFANO
IPC: C04B28/26
Filed: 2000-04-19
Granted: 2003-03-27
Abstract: A method of producing foamed clay with optimum characteristics of porosity, mechanical resistance, high coefficients of reduced weight, and thermal and acoustic insulation, wherein a fluid mass consisting of baked clay is formed, into which compositions reacting therebetween are put so as to cause the homogeneous foaming of the whole clay mass.
Patent DE-60001594-D1 (DE)
Inventor: PFALLER MARK J
IPC: F16M13/02
Filed: 2000-05-05
Granted: 2003-04-17
Abstract: A clip (10) for mounting an object such as an electrical box on a stud is provided which comprises a first side portion (16) for engaging a first surface of the stud; a second side portion (17) for engaging a second surface of the stud; the second side portion including at least one box clip arm for securing the electrical box to the clip; and at least one support member (34) extending between the electrical box and the second surface of the stud for substantially preventing flexing of the clip and inward movement of the electrical box when a force is applied generally inwardly of the electrical box. <IMAGE>