baber/WOPTO huggingface dataset:
Patent DE-3760425-D1 (DE)
Title: Blow-off device for the continuous two-sided coating of strip metal
Inventor: PANNENBECKER HEINRICH
IPC: C23C2/16
Filed: 1987-06-11
Granted: 1989-09-14
Abstract: 1. Device for blowing-off excess coating material in the continuous two-sided coating of strip metal, in particular in the galvanizing of strip steel, with a compressed air admitting blow-off nozzle (1), arranged parallel to the strip metal surface (33), the nozzle gap (2) of which is formed by two mutually adjustable nozzle lips (4), the gap length of the blow-off nozzle (1) being greater than the width of the strip metal, characterized in that a cover element (11), guided by the blow-off nozzle (1), is provided, by which element the compressed air supply to the nozzle gap (2) can be covered in the region outside the gap length adapted in each case to the strip metal width.
Patent DE-3770321-D1 (DE)
Inventor: MULLER JEAN-CLAUDE
IPC: C07D281/10
Filed: 1987-04-06
Granted: 1991-07-04
Abstract: Compounds which are 1,5-benzothiazepine derivatives of general formula (I)    <IMAGE>  (I)  in which R denotes hydrogen or C1-C4 alkyl and R1 and R2 either separately denote C1-C4 alkyl groups or together denote a tetramethylene or pentamethylene group and their acid addition salts are therapeutically active as calcium antagonists.
Patent DE-3772574-D1 (DE)
Inventor: HARRISON EDWIN
IPC: C07C45/82
Filed: 1987-06-12
Granted: 1991-10-02
Abstract: PCT No. PCT/GB87/00408 Sec. 371 Date Nov. 21, 1988 Sec. 102(e) Date Nov. 21, 1988 PCT Filed Jun. 12, 1987 PCT Pub. No. WO88/00179 PCT Pub. Date Jan. 14, 1988.Continuous process for hydroformylation of olefins containing, typically, from 6 to 20 carbon atoms to produce the corresponding aldehydes. The rate of formation of high boiling aldehyde condensation products is minimized by use of a high boiling inert solvent whose boiling point, at the pressure prevailing in the product recovery zone, lies intermediate between that of the highest boiling aldehyde product produced in the hydroformylation reaction and that of the ligand, as well as by maintaining the concentration of product aldehyde at or below a predetermined minor amount. In this way the length of a production run can be significantly extended before it becomes necessary to shut down the plant due to accumulation of high boiling aldehyde condensation products.
Patent DE-3777573-D1 (DE)
Inventor: PANZERI UMBERTO
IPC: F02B75/02
Filed: 1987-12-18
Granted: 1992-04-23
Abstract: The invention concerns the exhaust ports of a two-stroke internal combustion engine, comprising one or more overhanging protruberances which serve to support the piston rings, allowing a larger area exhaust port without the engine seizing or other inconveniences.
Patent DE-3851229-D1 (DE)
Inventor: KOSKA MARC
IPC: A61M5/50
Filed: 1988-06-24
Granted: 1994-09-29
Abstract: PCT No. PCT/GB88/00490 Sec. 371 Date Dec. 21, 1989 Sec. 102(e) Date Dec. 21, 1989 PCT Filed Jun. 24, 1988 PCT Pub. No. WO88/10127 PCT Pub. Date Dec. 29, 1988.A single-use syringe which may be constructed for use by drug abusers comprises a barrel (2) and a plunger (13) slidably mounted in the barrel (2) with the plunger stopper (14) sealingly engaging with the inner wall of the barrel (2). Projections (10) extend from the inner wall of the barrel (2) and are located at such a distance from the distal end of the barrel (2) to permit flushing movements of the stopper (14). A breakable joint (20) integrally joins the stopper (14) and the plunger rod (15), and is broken by engagement of the stopper (14) with the projections (10), so that the stopper is retained in the end of the barrel and the syringe is rendered unfit for further use. In one embodiment, the joint is resilient such that the joint moves readily past the projections during full advance of the plunger to inject a drug, but engages the projections thereby breaking the joint, during subsequent withdrawal of the plunger.
Patent DE-3864588-D1 (DE)
Inventor: HEIDE HELMUT DR
IPC: H01L39/12
Filed: 1988-05-13
Granted: 1991-10-10
Abstract: The largely single phase, oxidic high temp. superconductor is composed of Rare Earth elements, Alkaline Earth elements, Cu and O. Its general compsn. is pref. REMe2Cu3O7-x in which RE stands for Rare Earth element and Me for Alkaline Earth element. The crystal-form is perovskite. The material is obtd. by sintering the participant oxides under high pressure in a gas-tight container e.g. a capsule which is both chemically and physically sealed. The starting mixt. contains at least a peroxide of an Alkaline Earth element, pref. BaO2, which decomposes at high temp. In order to screen the material from the container and to provide thermodynamic equilibrium it is surrounded by a shielding layer of a similar phase. The material is cooled under pressure. The superconductor phase is pref. compacted by explosion.
Patent DE-3866614-D1 (DE)
Inventor: FREY OTTO
IPC: A61F2/08
Filed: 1988-05-21
Granted: 1992-01-16
Abstract: The intervertebral prosthesis provides a replacement for a damaged disk. The prosthesis is formed as a solid body of kidney-shape and is provided with a metal mesh covering for the ingrowth of tissue. Raised parts are formed on the opposite surfaces of the kidney-shaped body impart lateral stability when in situ.
Patent DE-3873800-D1 (DE)
Inventor: BROADDUS CHARLES DAVID
IPC: A61P9/08
Filed: 1988-03-14
Granted: 1992-09-24
Abstract: Psyllium gum and polyol polyesters are administered orally to reduce blood cholesterol levels.
Patent DE-3874427-D1 (DE)
Inventor: KETCHUM RICHARD HARRY
IPC: G10L25/93
Filed: 1988-06-17
Granted: 1992-10-15
Abstract: Apparatus (101-112) for encoding speech using an improved code excited linear predictive (CELP) encoder (106, 104) using a virtual searching technique (708-712) to improve performance during speech transitions such as from unvoiced to voiced regions of speech. The encoder compares candidate excitation vectors stored in a codebook with a target excitation vector representing a frame of speech to determine the candidate vector that best matches the target vector by repeating a first portion of each candidate vector into a second portion of each candidate vector. For increased performance, a stochastically excited linear predictive (SELP) encoder (105, 107) is used in series with the adaptive CELP encoder. The SELP encoder is responsive to the difference between the target vector and the best matched candidate vector to search its own overlapping codebook in a recursive manner to determine a candidate vector that provides the best match. Both of the best matched candidate vectors are used in speech synthesis.
Patent DE-3876358-D1 (DE)
Inventor: PERDRIEAU LAURENT
IPC: H04N11/24
Filed: 1988-09-27
Granted: 1993-01-14
Abstract: The video processing circuit allows the image frame to be reduced to be digitalised for insertion in the original image frame in reduced format.  The chromimance components (U,V) of the processed video signal are fed to a multiplexer (1) operated at a switching frequency (FH/8) which is less than the line frequency. The luminance component (Y) and the output signal from the first multiplexer (1) are fed to a second multiplexer (2) which is operated at a switching frequency which is half the image frequency, its output fed to a D/A converter (4).  Pref. the swtiching frequency (FH/8) of the first multiplier is equal to one eighth of the line frequency.
Patent DE-3876611-D1 (DE)
Inventor: FRIEDOW MICHAEL
IPC: B60T8/48
Filed: 1988-12-06
Granted: 1993-01-21
Abstract: A hydraulic braking system with a brake anti-locking device and a transmission slip control device has a master cylinder (7) actuated by the brake pedal (6) and connected to the wheel brakes (2) to (5), through pipes (8,9).  These pipes are connected by pipes (27,28) and valves (29,30) to return flow pumps (23,24). The inlet side of the pump (24) is connected by a pipe (33) to the pressure chamber (34) of a vacuum actuated capsule (32). This feature ensures that the intake to the pump (24) is always under positive pressure so that no air bubbles form in the brake fluid supplied to the pump.
Patent DE-3884588-D1 (DE)
Inventor: MODARRESSE FRANCOIS SOCIETE CI
IPC: H04N11/04
Filed: 1988-12-19
Granted: 1993-11-04
Abstract: Device for data rate regulation linked to at least two digital video signal components, having a correlation reduction circuit, a scanning conversion circuit (30), a normalization circuit (40), a circuit (50) for quantification by conversion into an integral value, a circuit for encoding the quantified values, and a data rate regulation circuit, characterized in that the normalization circuit itself includes (a) a circuit (401) for the computation of the ratio rap(acti) between the activity of a first component and the activity of a second component; (b) a circuit (402) for the computation, based on rap(acti), of the ratio rap(norm) between the data rate regulation norm relating to the second component and that relating to the first component; (c) a circuit (404) for the computation of the specific norms relating respectively to the first component and to the second component, receiving, on the one hand, the said value of rap(norm) and, on the other hand, a global norm value delivered by a global norm computation circuit (406); (d) a divider (405); (e) a counter (407); (f) an auxiliary memory (408); (g) a subtractor (409); (h) the global norm computation circuit (406).
Patent DE-3888344-D1 (DE)
Inventor: ANDREAS DAVID W
IPC: B65D81/34
Filed: 1988-12-01
Granted: 1994-04-14
Abstract: There is provided a package for use in the microwave heating of a plurality of elongate food pieces (34) such as French fried potatoes which benefit from having their surfaces crisped, browned or toasted. The package is characterized by an outer microwave transparent carton and an inner construction including at least one sheet formed into a plurality of longitudinally extending laterally spaced partitions (30) defining chambers for enclosing food pieces, and including also microwave receptive heating material (18) to heat at least two, preferably three and most especially all four surfaces of the food pieces. <IMAGE>
Patent DE-50001307-D1 (DE)
Inventor: GRUENING HANS
IPC: B62D25/20
Filed: 2000-03-18
Granted: 2003-04-03
Abstract: The profiled parts each have a web with angled chord, and all parts have corresponding apertures for a cross-wise plug connection. An aperture to form a nose (28) is located at each crossing point (20) in the transitional area (24) from web (16) t chord (18) of a first profile part (12). The front end (30) of the nose extends at least partially parallel to a joint edge (32) a chord of a second profile part. The aperture is dumbbell-shaped with pref. spherical openings at the ends.
Patent DE-50004708-D1 (DE)
Inventor: SPRAVE KLAUS
IPC: B66C23/50
Filed: 2000-09-22
Granted: 2004-01-22
Abstract: The vehicle has at least one rail chassis at the front and back of a road chassis, for rail travel when the road chassis is raised from the ground. Each rail chassis has a bogie that is easily separable from the road chassis. The bogie is connected to a frame (16) of the road chassis using a quick automatic or manual connection of bolts (12,13). The bogie preferably has an integrated levelling device.
Patent DE-50006812-D1 (DE)
Inventor: PAHL BERND
IPC: E01B1/00
Filed: 2000-09-21
Granted: 2004-07-22
Abstract: The invention relates to a tube mat (1) made of elastomer material in the form of an extruded product, comprising at least a first face side and a second face side, which are arranged perpendicular or at an angle in relation to the direction of extrusion; as well as a plurality of tubes (2) extending between the two face sides parallel with the direction of extrusion. The tube mat (1) as defined by the invention is characterized in that at least a part of the tube are closed at adjustable intervals, specifically with formation of an enclosed air column in each case, whereby the tube closure forms a one-piece elastomer composite with the tube mat. Furthermore, introduced is a method for producing the tube mat (1) as defined by the invention. According to the method, following extrusion, the tubes are pressed shut in points with the help of a pressure applicator roller that is provided with pins distributed over the circumference of the roller, specifically with formation of beads (5) and closing bridges (6). The vulcanization is carried out subsequently.
Patent DE-50010320-D1 (DE)
Inventor: SCHOLZ EGBERT
IPC: A01F29/04
Filed: 2000-02-05
Granted: 2005-06-23
Abstract: Hydraulic adjusting device for the knives of a harvesting machine comprises several blocks (14) which are connected to a hydraulic unit. Each block contains a hydraulic cylinder (12) and at least three bores (18,19,20,26).  The cylinder is connected to two bores and the blocks can be connected so that the bores in them form at least three hydraulic conduits which extend across the breadth of the device. The supply and removal of hydraulic fluid from the cylinder to and from the bores which are connected to it is controlled by a valve.
Patent DE-50012021-D1 (DE)
Inventor: WEISS STEFAN
IPC: C12Q1/6888
Filed: 2000-05-31
Granted: 2006-03-30
Abstract: The invention relates to a method for isolating nucleic acid molecules which are capable of specific interaction with native PrP<SUP>Sc </SUP>and can differentiate between native PrP<SUP>c </SUP>and native PrP<SUP>Sc</SUP>. The inventive method comprises the following steps: incubating a pool of nucleic acids with purified PrP<SUP>Sc </SUP>preparations (PPPs); selecting and isolating the resulting protein/nucleic acid complexes and optionally amplifying the specific nucleic acids, in addition to optionally repeating the incubation and isolation stage. The invention also relates to the nucleic acid molecule produced by this method and the use thereof for diagnosing and treating transmissible spongiform encephalopathies.
Patent DE-50013357-D1 (DE)
Inventor: SALZBURGER HANS-JUERGEN
IPC: G01N29/04
Filed: 2000-05-12
Granted: 2006-10-05
Abstract: The invention relates to a method and device for determining the condition of longitudinally stretched connecting elements and for testing the same. Said connecting element are comprised of a plurality of stranded wires (1*, 2*, 3*, 4*, ..) and are situated in anchors and bridge prestressing elements. According to the inventive method, at least one sound wave or ultrasonic wave is generated and emitted with a defined wave mode on a free end of the longitudinally stretched connecting element (2). Reflected waves from defective locations in the connecting element (2) are detected as a measurement signal at the free end, and characteristics concerning the defective locations of the connecting element (2) are determined from the measurement signal by digitizing and evaluating said measurement signal. The sound and/or ultrasonic wave(s) is/are integrally excited in the connecting element (2) and are received in a stranded wire-selective manner and/or are excited in a stranded wire-selective manner, and are received in an integral or stranded wire-selective manner. The inventive method and corresponding device make it possible to detect defective locations such as tears or points of corrosion in anchors and bridge prestressing elements that are in service. These defective locations are detected in a nondestructive manner and can be precisely located.
Patent DE-50015723-D1 (DE)
Inventor: SEJKORA GUENTHER DR
IPC: F21V5/00
Filed: 2000-04-19
Granted: 2009-10-01
Abstract: An optical element for deflecting light beams is formed form a plate-like core or element 1 of transparent material having tapered microprisms 2 one side, with furrows 7 formed between the microprisms, the furrows being covered with a reflective layer 12, and a foil 11 of transparent material arranged on a side of the reflective layer remote from the core or element 1.
Patent DE-50108025-D1 (DE)
Inventor: STOCKMANN MICHAEL
IPC: H02G7/20
Filed: 2001-08-29
Granted: 2005-12-15
Abstract: The invention relates to the automatic optical detection of the abrasion of the contact wires of overhead lines (10) by optically imaging the contact wire (10) in a line camera (21,22). The inventive device is placed on a vehicle in a location which is different from that of the pantograph. Based on the rule of Scheimpflug, a correction occurs, whereby special correction measures are provided and applied in order to fine focus the imaging despite the varying heights of the contact wire (10).
Patent DE-50114511-D1 (DE)
Inventor: SCHEUREN BERNHARD
IPC: A47L9/00
Filed: 2001-07-05
Granted: 2009-01-02
Abstract: The device has an electric motor (1), a suction channel (4), a pressure channel (5) and an auxiliary air channel (6) that is opened depending on the temperature in the pressure channel. An actuator element (8) for opening the auxiliary air channel is activated electrically. An electrically operated bimetallic or magnetic actuator element can be provided.
Patent DE-50200315-D1 (DE)
Inventor: HEIDJANN FRANZ
IPC: A01F29/02
Filed: 2002-01-30
Granted: 2004-05-06
Abstract: The conveyor elements (28) distributed around the chopper-rotor (23) are spaced apart and rotate freely on the rotor shaft (24). A freely rotating conveyor element consists of at least one first (29) and at least one further (30) arm. Along at least part of their length the arms are joined by a cross-arm (31). In the axial direction (18) of the rotor shaft the conveyor elements are in a row and at least partly flush with one another.
Patent DE-50200632-D1 (DE)
Inventor: FUEHRER THOMAS
IPC: H04L7/00
Filed: 2002-03-14
Granted: 2004-08-19
Abstract: In each TTCAN bus, a global time is determined. From the global times, the deviations of the global times are determined for those TTCAN busses that are connected together via at least one user. Based on the deviations of the individual global times, the cycle times of the connected TTCAN busses are matched to each other, so that they are synchronized in terms of cycle time. An independent claim is included for an apparatus for synchronizing at least tow TTCAN Busses.
Patent DE-50200708-D1 (DE)
Inventor: ENGELS ANGELA
IPC: G06V30/144
Filed: 2002-02-22
Granted: 2004-09-02
Abstract: The invention relates to an apparatus for reading fingerprints, comprising at least two sensor surfaces (2, 3), for determining the surface structure of a finger (14) in contact with the sensor surface and thus moving over the sensor surfaces (2 and 3), whereby the width of the sensor surfaces is substantially larger than the dimension thereof in the direction of movement (13) of the finger (14). An analytical device (6) is provided, which carries out a determination of the speed of movement of the finger (14) from the recorded finger sections on both sensor surfaces (2, 3). From the finger sections temporarily stored in a memory (5) and the movement function of the finger, an undistorted image of the finger (14) can be generated without the need for an evaluation of the overlapping of finger sections.
Patent DE-50206155-D1 (DE)
Inventor: BOHM ARTURO
IPC: A23L7/10
Filed: 2002-10-02
Granted: 2006-05-11
Abstract: The invention relates to a method and device for separating a mixture made of particles of a first particle type and a second particle type, especially aleurone particles and shell particles made of comminuted bran, said particles being scarcely distinguishable in terms of size and density, into various types of particles. Separation occurs according to particle-type specific triboelectric charging of said particles in a first active area and subsequent separation of the differently charged moving particles in an electric field.
Patent DE-50206277-D1 (DE)
Inventor: GEHRINGHOFF LUDGER
IPC: B60R21/02
Filed: 2002-04-18
Granted: 2006-05-18
Abstract: The reinforcing side member (4) for mounting between the inner and outer skins of a car door has a connecting section (8) which fits into the B-column. This has a curved top section (9) which fits across the gap between the skins and prevents criminals from unlocking the door through an opening in the outer skin.
Patent DE-50206906-D1 (DE)
Inventor: KRUEGER RALF
IPC: A24C5/18
Filed: 2002-08-12
Granted: 2006-06-29
Abstract: The system to transport tobacco strand materials has a conveyor belt (20), with suction, with at least one belt guide bar and at least one channel cheek for the tobacco strand. The belt guide bar and the channel cheek are in a one-piece component structure (8,10). Ceramic plate inserts (16,18) are fitted into grooves (12,14) at the component structure, and are clamped by their projections (17,19).
Patent DE-50208238-D1 (DE)
Inventor: MARTIN GERD
IPC: B62D21/12
Filed: 2002-06-22
Granted: 2006-11-09
Abstract: The bearer frame has two longitudinal bearers (2) connected by cross-bearers (6o, 6u) and a vertical web (4), and also a upper strip (3o) and a lower strip (3u). At least one longitudinal sector of the bearer frame is in the form of a reinforcing sector (5) for the two webs and four cross-bearers. The cross-bearers are fixed to a strip and a web at their ends.
Patent DE-50208286-D1 (DE)
Inventor: LOREK MANFRED
IPC: E05B15/02
Filed: 2002-12-11
Granted: 2006-11-09
Abstract: The invention relates to a locking system for two elements of a closure system that are mobile relative each other, especially a door and a stop associated therewith of a refrigerator. The invention also relates to a refrigerator, especially for a camper, that is provided with such a locking system. The locking system comprises a corresponding closure system which is characterized in that an engaging element, disposed on a first part of the closure system (refrigerator housing), and a reception element (2), disposed on the second part of the closure system (refrigerator door), are disposed to be mobile relative each other in such a manner that they engage with each other independent of the closure system (refrigerator housing   refrigerator door) and can be detached from each other. The reception element (2) is configured to have at least two receiving possibilities for the engaging element (1) so that the locking system has at least two locking positions, namely a position in which the refrigerator is locked, and a position in which the refrigerator is at least partially opened.
Patent DE-50210419-D1 (DE)
Inventor: BOTT KLAUS
IPC: F23N5/26
Filed: 2002-05-22
Granted: 2007-08-16
Abstract: The invention relates to a flame-monitoring device in which an a.c. input voltage (U 1 ) is limited to a voltage limit (U 2 ) by means of a voltage limiter ( 4 ). Said voltage limit (U 2 ) is applied to a flame sensing device ( 7 ) which operates by means of the rectifying effect of a flame, and through which a current (i) flows, especially when a flame ( 6 ) is present. An asymmetric voltage limit (U 2 ) can be defined by said voltage limiter ( 4 ), said limit being then applied to the sensing device ( 7 ).
Patent DE-50210735-D1 (DE)
Inventor: MITTAG ANDREAS
IPC: G06F12/14
Filed: 2002-06-12
Granted: 2007-10-04
Abstract: A method for protecting a microcomputer system against manipulation of its program, the microcomputer system including a rewritable memory in which at least part of the program is stored. A code word is generated on the basis of a start value, using at least part of the contents of the rewritable memory. For enhanced protection of the program against manipulation or tuning, the start value for generating the code word is preselected on a microcomputer-specific basis. The start value is also preselected as a function of the type of microcomputer system. The generated code word is checked in the microcomputer system, and execution of the program of the microcomputer system stored in the rewritable memory is blocked if the code word does not match a preselectable reference code word.
Patent DE-50211694-D1 (DE)
Inventor: ROCH KLEMENS
IPC: F24C15/04
Filed: 2002-09-06
Granted: 2008-03-27
Abstract: A cooking appliance door and a method for producing a door pane for the cooking appliance door. The cooking appliance door has improved strength and heightened resistance to pyrolysis operation heat stress. The door pane for the appliance door includes a thermally pre-stressed borosilicate sheet glass door pane supported by a front muffle frame of the cooking appliance.