baber/WOPTO huggingface dataset:
Patent DE-19654556-A1 (DE)
Inventor: OBERNEDER STEFAN DR
IPC: C07F7/10
Filed: 1996-12-27
Abstract: The invention relates to organosilicon compounds with at least three silicon atoms, consisting of units of the formula (I) RaSi(NR<1>C=ONR<2>2)k(NR<3>C=ONR<4>)t/2YmOn/2[(CR<5>2)s]r/2, where Y represents units of the formula (II) -SiR<6>3-p-q(NR<1>C=ONR<2>2)p(NR<3>C=ONR<4>)q/2, where R, R<1>, R<2>, R<3>, R<4>, R<5> and R<6> independently of each other can be either identical or different and represent a hydrogen atom or possibly substituted monovalent hydrocarbon radicals with between 1 and 20 carbon atoms; and where a, k, t, n, m, r, s, p and q have the meaning assigned to them in claim 1, under the provision that the sum of p + q is </= 3, the sum of a + k + t + m + n + r equals 4, the sum of m + r equals 0 or 1, and the organosilicon compound of the invention contains at least one unit of formula (I) where t is not equal to 0.
Patent DE-19701532-A1 (DE)
Title: Conveying machine for continuous processing and degassing of polymer mixtures to produce products with hard surface
Inventor: GISKO JERRY A
IPC: B29C48/525
Filed: 1997-01-17
Abstract: A conveying type machine for processing material mixtures comprises a housing with an upstream section (40) and a downstream section (42), the upstream section having an inner conical channel (48) which tapers inwards towards a downstream channel section (50). A screw (54) in the channel (48, 50) has the same shape as the channel (40). A material inlet is located at the upstream end (40) of the housing and an outlet (16) for processed material at the downstream end. Degassing is effected by a vacuum pump connected to the housing (40,42).  Also claimed are (A) equipment for continuous conveying and degassing of a material mixture employing the above conveying machine; and (B) a process for continuous conveying and degassing of a material mixture, the material being moved through the inner channel from the upstream end (48) to the downstream end (50) while rotating the screw (54) and applying vacuum to the upstream end.
Patent DE-19702705-A1 (DE)
Title: Ultra-filtration for potable water
Inventor: WENDLANDT ERHARD
IPC: B01D39/08
Filed: 1997-01-25
Abstract: A fluid filtration process for the separation of particles in the size range 0.2-2  mu m, uses a mat woven out of plastic micro-filaments.
Patent DE-19704613-A1 (DE)
Inventor: REHFINGER ALWIN DR
IPC: C07C253/34
Filed: 1997-02-07
Abstract: The invention relates to a method for separating by distillation 6-aminocaproic acid nitrile from mixtures (I) containing 6-aminocaproic acid nitrile and an imine (II). Said method is characterized in that distillation takes place in a distillation column and that the distillation mixture remains on at least one level of the distillation column for an average period of at least 5 minutes.
Patent DE-19707207-A1 (DE)
Title: Method of determining brake pressure in vehicles
Inventor: STENDER AXEL
IPC: B60T8/26
Filed: 1997-02-24
Abstract: The method involves using as input value, a desired braking signal (Z) which represents the braking desire of driver. An allocation function (F2) is provided for assigning the operation value (P) to the input value. The allocation function has a first region in which the operation value is determined with the aim of an even brake wear between the axles of the vehicle.  The allocation function has a second region in which the operation value is determined with the aim of approximately matching the brake force at the respective dynamic axle load component, for reaching a good frictional connection efficiency. The first and second regions of the allocation function are formed in a polygonal course.
Patent DE-19708237-A1 (DE)
Inventor: FURTNER WOLFGANG DIPL ING
IPC: G06T15/40
Filed: 1997-02-28
Abstract: The invention relates to a method for filing picture data for 3-D display of imagery on a screen in a frame buffer memory, which has a storage location for each pixel constituting said imagery. The pixel data contains position information on each pixel in relation to the storage location in the frame buffer storage, depth information indicating the physical distance of the pixel to be displayed in relation to a viewer, and at least display information on the respective pixel. A plurality of pixel data can exist for each pixel. For all pixels constituting said imagery, the inventive method provides for initial filing (34, 36, 38, 40) of depth information on all pixel data in the storage location allocated thereto for each pixel in the frame buffer storage, the depth information indicating thereby the shortest physical distance between the pixel to be displayed and the viewer.
Patent DE-19715178-A1 (DE)
Title: Busbar with adjustable bolt=on finned plate(s), improving cooling
Inventor: ELM OSKAR
IPC: H02G5/10
Filed: 1997-04-11
Abstract: The e.g. horizontal, square-section busbar (10h) has longitudinal T-section slots (11) in each face. The bolt-on plate (20) has numerous vertical fins (22), locally suppressed (24) at the fixing holes (23). Bolts (40) pass through the latter, entering retaining nuts (30) having rectangular backing plates (31) with rounded corners (33). When aligned horizontally, the nut passes with suitable clearance through the narrow entry (13) of the busbar slot. The plate is then easily positioned where required on the bar. Initial tightening rotates the nut, locking it in the wider slot head (12). The plate is then tightened hard against the bar. With vertically mounted busbars, plates with vertically oriented fins are used.
Patent DE-19724697-A1 (DE)
Title: Mirror to be mounted to wall
Inventor: ERK THOMAS
IPC: A47G1/02
Filed: 1997-06-12
Abstract: The rear side of the mirror (1) is proved with a first L-shaped part (2) of a hook and loop fastener (3) is provided in at least one position. A second L-shaped part (7) of the fastener is provided in at least one position on the fixing position (6) for the mirror. Both parts of the fastener are unremovably fixed to the mirror or the fixing position, e.g. using adhesive. The fastener parts may be integrally formed as part of the rear side of the mirror and of the fixing position. The first part of the fastener, which preferably has 62 hooks/cm<2>, has more hooks than the second part of the fastener, which preferably has 26 hooks/cm<2>.
Patent DE-19726118-A1 (DE)
Title: Reciprocating drive mechanism
Inventor: HENGSTEBECK BERNHARD DIPL ING
IPC: F15B7/02
Filed: 1997-06-20
Abstract: The chamber (9) in which the free end (8) of the tappet (7) works is filled with non-compressible liquid. It is connected on one side to a consumer unit (26), and on the other to a filler unit (18). A pressure switch (19) can be incorporated in the piping (16,17) from the filler unit, and the chamber (9) can have a protection device (22) against overload. There can be a further tappet (11) protruding into the chamber, and against whose end furthest from the chamber an opposing force, typically a spring packet (13), acts permanently.
Patent DE-19727180-A1 (DE)
Inventor: NEUHAUS ROLF DR
IPC: F16K27/04
Filed: 1997-06-26
Abstract: The invention relates to a hydraulic valve, especially for controlling a camshaft movement in an automobile. The inventive hydraulic valve has a valve bush (13) which can be inserted with one front end (39) first into a receiving bore (12) of a housing (10), and an axial control bore (31) into which a disc (40) can be inserted from the front end (39). The aim of the invention is to reduce the cost and complexity of producing the individual parts and assembling the valve. To this end, the disc (40) is pressed into the control bore (31) so that it has a press fit, and the valve bush (13) is provided with a turned groove (45) on the outside from the front end (39), to one side of a lubricant flow. Said turned groove (45) prevents the outer surface of the valve bush (13) from becoming too large as a result of expanding when the disc (40) is pressed in.
Patent DE-19730094-A1 (DE)
Inventor: SCHWARZ RALF
IPC: B60T13/74
Filed: 1997-07-14
Abstract: With brakes actuated electromechanically or by means of an electric motor adjusting the clearance presents a problem because with this type of brake self-actuating reset means of the type provided for hydraulic brakes cannot be used. For adjustment, a neutral position of the actuator must first be determined in which at least one of the friction pads is positioned exactly on the brake disk. This position is called the point of application. To this end the invention provides for the change in the actuator current (IAkt) and the change in the actuator position ( phi Akt) to be evaluated so as to determine the application.
Patent DE-19730957-A1 (DE)
Title: Semiconductor component with insulating film on semiconductor substrate
Inventor: AKIYAMA HAJIME
IPC: H01L29/06
Filed: 1997-07-18
Abstract: The arrangement has a second conductivity-type first doped region (23) formed on the semiconductor layer (3) main surface, surrounding a first conductivity-type second doped region (21). A third, second conductivity-type doped region (15), separated from the first one, is formed on the layer's main surface. The third doped region surrounds a fourth, second conductivity-type doped region (9) on the layer's main surface, and a second conductivity-type fifth doped region (7) is electrically coupled to the first region and deposited at a given distance from the fourth region. Three electrodes (11,17,25) in specified connections and locations complete the component structure.
Patent DE-19731738-A1 (DE)
Inventor: HETZEL WOLFGANG
IPC: H01L21/66
Filed: 1997-07-23
Abstract: The invention relates to a device and a method for testing and correcting faulty contact arrangements of integrated semiconductor components, comprising an inspection device (2) in which the semiconductor components are checked individually for faulty contact arrangements and a conditioning device (3) in which faulty contact arrangements are corrected. According to the invention, an input station (4) into which the semiconductor components are fed is also provided, said semiconductor components being placed in or on a work tray. A handling device (6) removes the semiconductor components from the work tray, feeds them to the inspection device (2) one after the other, removes them from the inspection device (2) after testing and if a faulty contact arrangement has been detected, automatically conveys the faulty semiconductor components to the conditioning device (3). After the faulty semiconductor components have been corrected, the handling device (6) removes them again and finally conveys all of the fault-free and corrected semiconductor components back to the work tray, non-correctable semiconductor components being rejected. The semiconductor components are then output into an output station (5), said semiconductor components being placed in or on the work tray after testing and correction.
Patent DE-19735875-A1 (DE)
Title: Hip joint endoprosthesis shaft
Inventor: GNUTZMANN BODO
IPC: A61F2/30
Filed: 1997-08-19
Abstract: The articulatedly connected shaft (1) segments (4-8) swivel normal to the shaft length initially only to line up central to the shaft length once implanted when they can be tensioned together by an inserted flexible tensioner (2).  Segments (4,5) act as slide bearings for the interposed joints (11). Segment (5) endface presents a convex cylindrical bearing surface (12) opposed on segment (4) by a concave surface (13) to span the shaft width (B) in both cases. The depth (t) of faced (13) sector (14) is narrower than the depth (T) of the adjoining segment (4) endface. The bearing surfaces (12,13) should be finely toothed to tooth height 0.2-0.4 mm parallel to the swivel axis. Tensioning is by wire rope or cable (17) with a conical or funnel shaped supportive endstop (18) fitting into a recess on the bottom shaft segment (8). Bush (19,20) threaded onto the top of the wire rope (17) applies the tension with the axis of a nut (19) supported on the top segment (4) recess (21').
Patent DE-19736840-A1 (DE)
Title: Method of situation dependent triggering of a retention system for vehicles
Inventor: WITTE BASTIAN DR
IPC: E05B77/12
Filed: 1997-08-23
Abstract: The method involves detecting at least one motion parameter, generating a sensor signal depending on the parameter and outputting a drive signal to the actuator, detecting several sensor (2,3,4) signals by a retention system controller (1), generating an output signal for each of several actuators (6,7,8) as a function of the sensor signals, comparing the output signal with predefined threshold values and generating an output signal for each actuator depending on the comparison result.
Patent DE-19737636-A1 (DE)
Title: Climate-controlled for vehicle seats or bed
Inventor: YILDIRIM KEMAL-EDIP
IPC: B60H1/00
Filed: 1997-08-28
Abstract: The inside is biased with dry air which is dried with hygroscopic material. The outside of the seat is separated from the inside by a layer permeable to water on the outside and impermeable to air on the inside.  The inside is biased with dry air which is dried with hygroscopic material.  An air drying device (21) can be included. Independent claim - Describes bed, backrest and vehicle seat.
Patent DE-19740983-A1 (DE)
Title: Solid oral formulation based on ephedrine and similar compounds containing fats or gel forming agents and surfactants making isolation difficult
Inventor: EINIG HEINZ DR
IPC: A61K31/137
Filed: 1997-09-18
Abstract: A solid oral formulation based on ephedrine or similar compounds contains fats, gel forming agents and surfactants, which make it difficult for the active compound to be isolated and converted to illegal drugs.  A solid oral formulation in which the active compound is only isolated with difficulty comprises, in addition to conventional ingredients, a mixture of pharmaceutically acceptable fats or gel forming agents and surfactants, so that when mixed with an aqueous medium, a liquid is formed which is difficult to filter and which emulsifies to give a cream when mixed with organic solvents.
Patent DE-19742263-A1 (DE)
Inventor: REICHERT DIETMAR DR
IPC: A61K31/4709
Filed: 1997-09-25
Abstract: New specific immunophilin ligands of general formula (I) have anti-asthmatic, anti-allergic, anti-rheumatic, anti-inflammatory, immunosuppressive, anti-psoriatic and neuroprotective effects and are suitable for preparing medicaments.
Patent DE-19743186-A1 (DE)
Title: Piston pump for hydraulic fluid
Inventor: TROMPKA ANDREAS
IPC: F04B53/12
Filed: 1997-09-30
Abstract: The piston pump has two valve assemblies, the first of which is assembled with the piston (4) into a first independently handled subassembly, and the second of which is assembled with the plug section (13) and return spring (6) into a second independently handled subassembly. The first valve assembly comprises a closing spring (8) tensioned between a shut-off component (7) and valve cup (9), and the second assembly comprises a spring (12) tensioned between the plug section and shut-off component (11).
Patent DE-19744047-A1 (DE)
Title: Gas regulator valve for medical applications has spindle linked to hand wheel
Inventor: ELGERT UWE
IPC: F17C13/04
Filed: 1997-10-06
Abstract: A valve regulates the rate of gas discharge from a pressurized bottle container. The spindle (4) is linked to a hand wheel (8) by an intermediate piece (12). The valve also incorporates a self-adjusting position indicator. The body of the valve is made of metal - brass or stainless steel - or plastics.
Patent DE-19744743-A1 (DE)
Title: Automatic data collection and archiving of documents by scanning and OCR of paper originals
Inventor: STANKE JUERGEN
IPC: G06V30/10
Filed: 1997-10-10
Abstract: The method involves scanning, performing optical character recognition, and storing alphanumeric data. These processes are only performed on an abstract of the document which is manually marked up using a color which is visible under ultraviolet light, or a normal visible color, which contrasts with the normal text of the document. A sensor detects the marked up region and locates it while the full width of the original document is moved past the sensor. The abstracted digitized information is displayed on a monitor or alphanumeric display and compared with the original. In addition to an abstract, keywords may also be marked up.
Patent DE-19751562-A1 (DE)
Title: Fluid=driven actuator for diesel powered vehicle
Inventor: HAEKANSSON NILS-OLOF
IPC: F02B37/18
Filed: 1997-11-20
Abstract: The actuator (10) has a casing (12) defining a cylinder (14) with wall (16) round a longitudinal axis (18). A piston (20) moves reciprocally between first and second end positions. An actuator rod (24) acts in conjunction with the piston. The piston and casing are so arranged that when the piston is between its two end positions, the fluid between the piston and the cylinder wall can leak out. The spring device (32) inside the casing is arranged to spring the piston towards the first end position.
Patent DE-19755855-A1 (DE)
Title: Stringed instrument, e.g. guitar, lute, sitar or mandolin
Inventor: GOTTSCHALL PETER
IPC: G10D1/00
Filed: 1997-12-16
Abstract: The base (7) of the instrument body (3) is oriented at an angle relative to the cover (5). One or more openings for the sound to exit from the resonance body are located in the rim frame (9) extending around the instrument periphery between the base and cover.
Patent DE-19755894-A1 (DE)
Title: Footrest, which can be used as support or for foot exercises
Inventor: POTAK SANDOR DIPL ING
IPC: A63B21/055
Filed: 1997-12-08
Abstract: A metal frame has two L-shaped side elements (2,7) with rear vertical bars (8) and several bores (12) in vertical segments (8,9), to insert holding elements (3-5) for a foot rest area (1). The back and front can be adjusted individually. Elastic circular elements (6) fixed to vertical back bars (9) allow up and down movements of the feet giving slight support. The elastic circular elements have either a more stretching or a lifting effect according to the chosen position of the footrest.
Patent DE-19809794-A1 (DE)
Title: Inductive microsensor for measuring expansion
IPC: G01B7/24
Filed: 1998-03-09
Abstract: The sensor has two coils (1,2), which are made using microfabrication techniques. The coils are coupled by a core of magneto-elastic material. The two coils may be replaced by a single coil, i.e. an autotransformer. The coils may be replaced by a magnetoresistive sensor, which is arranged in a gap between upper and lower core halves, and senses the flux coupled via the core.
Patent DE-19812565-A1 (DE)
Title: Air intake manifold for internal combustion engine of motor vehicle
Inventor: GERWIG DIETMAR
IPC: F02M35/10
Filed: 1998-03-21
Abstract: The air intake manifold (1) is provided with at least one insert (2) which reduces a flow passage designed for a high intake air flow to smaller flow passage suitable for a lower intake air flow.  The insert is fitted in the manifold by intended break points.
Patent DE-19812650-A1 (DE)
Title: Method for increasing cold tolerance of warm and cold water fish
Inventor: BLUM RENE DR
IPC: A01K61/80
Filed: 1998-03-23
Abstract: The present invention relates to a method in which the resistance of fish, particularly of cichlidae, to the cold can be increased by the adjunction of L-carnitine to their food.
Patent DE-19813836-A1 (DE)
Title: Vorrichtungen für Blutkreislaufunterstützung und gleichzeitige Herz-Entlastung
Inventor: DEIWALD JOHANNES
IPC: A61M16/00
Filed: 1998-03-27
Abstract: Vorrichtungen für Blutkreislaufunterstützung und gleichzeitige Herzentlastung. DOLLAR A A. Vorrichtung für eine Zweiblutkreislaufunterstützung DOLLAR A B. Vorrichtung für eine Körperblutkreislaufunterstützung DOLLAR A C. Vorrichtung für eine Lungenblutkreislaufunterstützung. Diese Vorrichtungen sind für folgende Zwecke benutzbar: DOLLAR A 1. für prophylaktische Therapie, DOLLAR A a. Vorbeugung vor Krankheiten und unnatürliche Alterungsprozessen, DOLLAR A b. Unterstützung bei starken sportlichen und beruflichen Belastungen. DOLLAR A 2. Für medizinische Behandlungen, DOLLAR A a. als zusätzliche Behandlung bei diversen sowie bei Chemotherapie und medikamenten Heilungsmethoden, DOLLAR A b. verschiedene Krankheiten, welche auf mangelhafte Durchblutung und Stoffwechselstörungen zurückzuführen sind zu heilen. DOLLAR A Der Blutkreislauf wird mit einem herzschlagsynchronischen Unterdruckimpuls Unterstützungsvorrichtung durchgeführt.
Patent DE-19816692-A1 (DE)
Title: Combustion chamber seal unit with high recovery rate for IC engine
Inventor: KOZERSKI RICHARD L
IPC: F16J15/12
Filed: 1998-04-15
Abstract: The combustion chamber unit has a main seal body with a fluid passage, which is defined by an inner circumference of the body and extends in a longitudinal axial direction. A spiral component (28) is press-fitted into the passage and extends radially inwards from the inner body circumference.  The spiral component is a wound metal band, and a cross section of the band has two longitudinal ends and a curved mainly U-shaped central section which extends radially outwards. The whole component is preloaded radially outwards to engage with the inner circumference.
Patent DE-19819042-A1 (DE)
Inventor: JURMANN ALEXANDER
IPC: C23C8/20
Filed: 1998-04-28
Abstract: The atmosphere used in carburisation of workpieces is based on ethanol and carbon dioxide. Enrichment and depletion of the atmosphere is produced by the corresponding adjustment of the stoichiometric ratio of ethanol and carbon dioxide. An Independent claim is also included for a carburisation apparatus comprising an ethanol source (A) and a carbon dioxide source (C) connected together. A measuring device (M) is also present to measure the carbon level in the furnace.
Patent DE-19820478-A1 (DE)
Title: Sealing device for movable window of vehicle
Inventor: KRAUSE FRITZ
IPC: B60J10/74
Filed: 1998-05-07
Abstract: The sealing device is for a window (13) in a frame (11).  It has a frame seal (15) for fixing to the frame, with a roof region (17) and a column region.  There is a hollow chamber on the outside of the guide and sealing parts.  The chamber can be connected to a pressure supply.  When it is pressurized, the window is pressed outwards against the guide and sealing parts and the spacing between the window and the outer surface of the frame is reduced.
Patent DE-19829159-A1 (DE)
Title: Kämmsegment für einen Rundkamm einer textilen Kämm-Maschine
Inventor: GRUBER PETER
IPC: D01G19/10
Filed: 1998-06-30
Abstract: Bei einem Kämmsegment für einen Rundkamm ist vorgesehen, daß die Garnitur wenigstens teilweise aus Nadelstreifen (11) besteht, wobei die Nadelstreifen (11) an einem Tragelement (12) befestigt sind, welches seinerseits mit dem Kämmsegment (1) durch Schrauben (8) verbindbar ist.
Patent DE-19832157-A1 (DE)
Title: Electric machine e.g. motor for vehicle window regulator, having magnets with center area with constant thickness and ends with decreasing thickness
Inventor: GAKENHOLZ WERNER
IPC: H02K23/04
Filed: 1998-07-17
Abstract: The machine has magnets with a central region that has a constant thickness, with ends that have a decreasing thickness. The machine (1) has an armature (11) stored rotating around an axis (2), comprising several rotation-symmetric armature teeth (13), separated through grooves (12), and a stator which comprises magnets (3) formed as circular segments, which surround the armature. The magnets comprise respectively a center area (4) with a constant thickness, which passes over in tangential direction into a flank area (5), comprising a decreasing thickness towards its outer end (6). The center area of the magnets are limited towards the flank areas through imaginary borderlines (9), cutting the rotation axis (2) vertically. The borderlines have a central area angle equal to the angle of a groove division of the armature or a multiple of the angle of a groove.