baber/WOPTO huggingface dataset:
Patent DE-19821610-A1 (DE)
Title: Cultivator receptacle with stand and rim
Inventor: HOFHEINZ OTTMAR
IPC: A01G13/10
Filed: 1998-05-14
Abstract: The stand (2) on the underside of the plant-receptacle is set back by a set distance. The enclosed rim (11) extends from the underside of the receptacle to the ground beneath and consists of closely positioned needle-like serrations (30). A preferably closed outer frame (12) leaves a peripheral edge part free contains a narrow-meshed metal grille. An intermediate part has an outer rim on which the narrow-meshed grille is placed. At least one foot on the underside of the receptacle, with downward widening truncated cone. The plant-bed has an enclosure with covering strip.
Patent DE-19821649-A1 (DE)
Title: Device for ventilating kitchens at rotary tip pane window
Inventor: STENZEL DIETER
IPC: E06B7/06
Filed: 1998-05-14
Abstract: At the upper edge area of the pane frame (11) at the window lintel (12) an output air tube (10) connects to the channel system (13), which at the height of the arch frame (14) of the window has a breakthrough, at which in the direction of the tip gap (18) of the pane frame a pivotable air guide part (17) is arranged. The output air tube comprises a right-angled plastic profile, the vertical rib (20) of which locates on the window lintel (12) and its horizontal rib (21) on the arch frame.
Patent DE-19825541-A1 (DE)
Title: Vorrichtung und Verfahren zur Abbildung von Objektadressen
Inventor: SCHICKLING BERTHOLD
IPC: H04L12/54
Filed: 1998-06-08
Abstract: Die Erfindung betrifft eine Vorrichtung und ein Verfahren zur Ablage, zum Abruf und zur Manipulation von Objektinformationen, wobei die Objektinformationen durch Objektadressen eindeutig bestimmbaren Objekten zugeordnet sind. DOLLAR A Durch eine dynamische und speicherplatzsparende Speicherverwaltung ist ein einfacher, schneller und kostengünstiger Zugriff auf Objektinformationen, insbesondere Statusinformationen von ATM-Verbindungen, möglich.
Patent DE-19825767-A1 (DE)
Inventor: ARMBRUST RALPH
IPC: C07F7/16
Filed: 1998-06-09
Abstract: The invention relates to a method for producing alkyl halide silanes by reacting alkyl halide with a contact mass comprised of silicon, a catalyst and optionally of additional promoters, whereby this contact mass was activated using of carbon monoxide.
Patent DE-19828417-A1 (DE)
Title: Arc extinguishing system for contact switching device
Inventor: YAMAMOTO KYOICHI
IPC: H01H33/08
Filed: 1998-06-25
Abstract: Thin ribs (20a) extend in the direction of an arrangement of arc-extinguishing grating plates (7) and are constructed on an arcing cover (20) made of an elastic resin. The grating plates are fixed to the thin ribs by being pressed by the connection of an arcing chamber (6) to the acing cover.
Patent DE-19829145-A1 (DE)
Title: Headlamp for motorcar
Inventor: MUELLER MICHAEL
IPC: F21V7/22
Filed: 1998-06-30
Abstract: Headlamp has rear wall formed as reflector (4) with a layer (5) of light conducting material on wall surface facing towards light source (2). Layer is connected partly with light cover (3). Light source is arranged on socket which is connected with layer and socket is light conducting.
Patent DE-19831506-A1 (DE)
Title: Ballenpresse für landwirtschaftliche Erntegüter zur Erzeugung rechteckiger Ballen
Inventor: WILKENS DIETER
IPC: A01F29/16
Filed: 1998-07-14
Abstract: Bei einer Ballenpresse für landwirtschaftliche Ernetegüter zur Erzeugung rechteckiger Ballen mit einem kontinuierlich angetriebenen Rechenförderer (23), der das Erntegut synchron zu der periodischen Hin- und Herbewegung eines Preßkolbens (13) durch eine Preßkanaleinlaßöffnung (21) fördert und eine Überlastaussetzkupplung (33) aufweist, welche den Rechenförderer (23) bei Überlastung für die Zeit einer Förderperiode von seinem Antrieb trennt und nach Ablauf dieser Periode die Antriebsverbindung selbsttätig wieder herstellt, wird eine Schaltvorrichtung (36) vorgeschlagen zum periodischen Ab- und Einschalten des Rechenförderers (23) und Anhalten des Rechenförderers (23) mittels einer Schnellstop-Einrichtung (50) in einer förderunwirksamen Stellung (31) außerhalb des Zuführkanals (19). Es soll bei dünnen Erntegutschwaden Erntegut im Zuführkanal (19) angesammelt werden, um eine gute Befüllung des Preßkanals (1) zu gewährleisten. Die Überlastaussetzkupplung soll dabei ihre bisherige Überlastfunktion behalten.
Patent DE-19834188-A1 (DE)
Title: Detection apparatus for valve timing control apparatus in IC engine
Inventor: ITO TOKIJI
IPC: F01L1/344
Filed: 1998-07-29
Abstract: The apparatus is for detection of a valve timing control apparatus with an adjustable valve mechanism (50). the valve mechanism controls the valve timing of an IC engine by controlled supply of oil via an oil control valve (80), along with a device to detect a deviation between a setpoint timing and the actual timing. A second detection device detects an amount of change from the actual timing, and there is a further device for the enforced drive of the oil control valve. A comparator is used to indicate if there is an abnormality in the valve control apparatus. This is based on a detection after the enforced drive of an abnormal deviation between the setpoint and actual timing and of an abnormal amount of change in the actual timing.
Patent DE-19840855-A1 (DE)
Title: Infrared screen for therapeutic heat treatment consists of wall surfaces divided into sections, with integral electric heat sources
Inventor: KURZ HUBERT
IPC: A61N5/06
Filed: 1998-09-07
Abstract: The screen comprises wall surfaces divided into dimensionally stable sections, with panels holding the sections in a vertical position. The sections have integral electric heat sources which emit heat energy in the form of infrared radiation into the room. Sections of the screen are provided with moving parts for shifting the individual sections into different positions.
Patent DE-19849068-A1 (DE)
Title: Zugregelverfahren für einen Walzgutabschnitt
Inventor: PALZER OTMAR
IPC: B21B37/50
Filed: 1998-10-24
Abstract: Die vorliegende Erfindung betrifft ein Zugeregelverfahren für einen sich zwischen einem vorderen und einem hinteren Walzgerüst (2, 3) einer Walzstraße befindlichen Walzgutabschnitt (5) eines Walzguts (1). Um auch bei geringen Gerüstabständen und hohen Walzgeschwindigkeiten eine zuverlässige Zugregelung zu ermöglichen, ist vorgesehen, DOLLAR A - daß ein Spannelement (6) mit einer Ist-Anstellkraft (F) an den Walzgutabschnitt (5) angestellt wird, so daß der Walzgutabschnitt (5) von dem Spannelement (6) um eine Ist-Auslenkung (z) ausgelenkt wird, DOLLAR A - daß die Ist-Anstellkraft (F) und die Ist-Auslenkung (z) erfaßt werden und DOLLAR A - daß ein zwischen dem vorderen und dem hinteren Walzgerüst (2, 3) in dem Walzgutabschnitt (5) herrschender Zug (Z) derart eingestellt wird, daß die Ist-Anstellkraft (F) sich einer Soll-Anstellkraft (F*) und/oder die Ist-Auslenkung (z) sich einer Soll-Auslenkung (z*) annähert.
Patent DE-19850283-A1 (DE)
Title: Preparation of new or known luteolin compounds by reducing flavonoids with sodium dithionite, used e.g. as nutritional supplements, cosmetic UV filters or cardiovascular drugs
Inventor: BUCHHOLZ HERWIG
IPC: C07D311/30
Filed: 1998-10-30
Abstract: Preparation of luteolin (or its O-(hydroxyalkyl) derivatives) (I) involves reducing a flavonoid (II) containing a disaccharide residue, using sodium dithionite in aqueous alkaline medium. Some (I), i.e. the tris-O-(hydroxyalkyl) derivatives, are new compounds. Preparation of luteolin compounds of formula (I) involves reducing a flavonoid of formula (II) with sodium dithionite (Na2S2O4) in aqueous alkaline medium.  R1-R3  = H or -(CH2)nOH;  n  = 2-8 (same or different in R1-R3). An Independent claim is included for (I; R1-R3 = -(CH2)nOH) as new compounds.
Patent DE-19851439-A1 (DE)
Title: Electrical machine with die cast housing, has stator subjected to liquid coolant, with integrated cooling channels in stator and recesses on outer periphery
Inventor: BITSCHE OTMAR
IPC: H02K9/19
Filed: 1998-11-09
Abstract: An electrical machine has a stator (1) surrounded by a housing (7) and a cooling arrangement communicating with the housing. The stator is subjected to liquid coolant. In the stator are integrated cooling channels (8) and/or recesses (5) on the outer periphery. The housing and stator are at least in regions in surface contact with one another. In the housing and/or stator on their contact surfaces, recesses and/or recesses are provided for the accommodation of coolant. The stator has stamped laminations lying over one another in the direction of the stator axis and the laminations are stamped so that with the stacking of the laminations as a packet, grooves (5) or channels (12) are designed running at least in the packet direction.
Patent DE-19852008-A1 (DE)
Title: Alkali-resistant label, e.g. for bottles, comprises a substrate with a shiny and/or colored coating containing mineral compounds, especially mica, with binders and optionally color pigments
Inventor: TOEPFER HANS-HEINRICH
IPC: G09F3/02
Filed: 1998-11-11
Abstract: A label which is attached to bottles etc. by means of adhesives such as glue consists of a substrate (A) with a shiny and/or colored coating (B) containing mineral-based compounds, binders and optionally color pigments.  An Independent claim is also included for a process for the production of such labels by coating a substrate with several layers of the above coating mixture by means of rotogravure printing.
Patent DE-19853299-A1 (DE)
Inventor: LENARZ THOMAS
IPC: A61F11/00
Filed: 1998-11-19
Abstract: The catheter outlet is passed through the covering of the inner ear. The fastening is constructed for support directly against the covering.
Patent DE-19854072-A1 (DE)
Title: Packing, especially for car radio with integrated navigation system or for separate navigation system, has additional compartment in base element for introduction of objects differing from original after original has been removed
Inventor: ESCHKE BERND
IPC: B65D81/38
Filed: 1998-11-24
Abstract: At least one additional compartment is provided in at least one base element(11) of the packing for the introduction of objects differing from the originals after at least one of the original objects has been removed. The additional compartment encloses the different objects in a form-fitting manner.  The outer sealing band(13) can be removed from the packing without destruction and fitted again to it. The packing may have two identically constructed base elements joined to each other.
Patent DE-19854122-A1 (DE)
Title: Fixing method for fixing saw in sawing system and installation
Inventor: VUORINEN MARKKU
IPC: B23D61/06
Filed: 1998-11-24
Abstract: For each tooth (2), the outer edge (8) of the tip-mounting surface of the blade (4) is obliquely inclined with respect to the direction of travel (A) and sufficient clearance (10) is provided, relative to the workpiece (6), to allow a detached or broken tip (5) to pass through the gap (7), without damaging the blade. The tip has a slot or groove (9) to provide a preferred point of breakage. The blade can have secondary protrusions to prevent contact between the tip-mounting surface and the workpiece.
Patent DE-19855716-A1 (DE)
Title: Plough blade angle adjustment device for earth working machine
IPC: A01B61/04
Filed: 1998-12-03
Abstract: The angle adjustment device comprises a plough blade arm (12) supported on a bar (10) and pivotable about a pivot axle (13). A holder (16) fixes the arm on the bar. A pivot support (32) is provided in front of the bar and a mount (24) is provided above the bar for at least one spacer (20) on which the arm rests. The spacer comprises one or several plates having cut-out sections on each side to allow them to slide onto and engage with the mount. The spacers are H-formed and comprise a rectangular section with a rod on each longitudinal side.
Patent DE-19857552-A1 (DE)
Inventor: HAYESS BURKHARD
IPC: F01D21/00
Filed: 1998-12-14
Abstract: The invention relates to a method of recognition of a shaft rupture in a turbo-engine with the purpose of initiating a suitable speed range limiting measure, especially an emergency shut-down of the fuel supply in a gas turbine system of an aircraft. According to the inventive method, a torque-supplying turbine rotor and a torque-absorbing unit are linked with one another via the shaft (3) which is to be monitored for a rupture and the ends of which are arranged on at least two roller bearings (6, 7). The rotary frequencies (fn1, fn2) of the two ends of the shaft in the roller bearings (6, 7) of the shaft (3) are detected and compared continuously and substantially in real time. If the rotary frequency (fn1) at the roller bearing (7) at the turbine rotor's end is higher than the rotary frequency (fn2) at the roller bearing (6) of the torque-absorbing unit, rupture of the shaft (3) is assumed. Preferably, the rotary frequency of the respective end of the shaft is determined via fast-Fourier transmission and an arithmetic processor for both roller bearings (6, 7) via separate measuring channels. The measurement is based on one or several typical roller bearing frequencies that are emitted by said roller bearings when they rotate.
Patent DE-19860741-A1 (DE)
Inventor: KERNER HORST
IPC: F16L3/237
Filed: 1998-12-30
Abstract: The passages (1a,4a) are designed, so that in them is drawn a known, elastic, elongated clamping facility (5) with a sleeve type cross sectional narrowing (5a), which connects the cable holder (1) ventilated with clamping facility (4). The provision (3) for fixing the cable (2) is a slot pointing in the laying direction of the cable (2).
Patent DE-19902024-A1 (DE)
Title: Bit for riding horses, has bit bar with upwards curved central section to form space for tongue for comfort, while retaining good control
IPC: B68B1/06
Filed: 1999-01-20
Abstract: The bar (2), forming the part of the bit placed in the horse's mouth, has a central section (4) which curves upwards to form a space (3) for the horse's tongue. There are straight, cylindrical bar sections (4',4'') which extend from the ends of this curved section up to the ends (2',2'') of the bar. The bit has a single-piece construction with a round or oval cross-section bit bar extending between two side parts (5). Each side part has a top arm with an eyelet (8) for a chin strap, and a bottom arm with holes (10) for the reins.
Patent DE-19902432-A1 (DE)
Title: Heated washing nozzle with connector part, e.g. for vehicle windscreen wiper, has contact devices in connecting part, and heated nozzle connected mechanically, electrically to connecting part when fitted into it
Inventor: VOGT GERHARD
IPC: B60S1/52
Filed: 1999-01-22
Abstract: The nozzle arrangement has a nozzle (1) with a washing liquid channel and a heating element and a connecting part (2) with at least one connector for a hose and one for the nozzle. The connecting part is designed to accommodate at least two electrical leads (10) and arrangements (12) for contacting the leads with the heating element are arranged in the connecting part and in the heated nozzle so that the nozzle is connected mechanically and electrically to the connecting part when fitted into it.
Patent DE-19902513-A1 (DE)
Title: Piston and cylinder gas compressor, with insert fitted in groove in cylinder in region of piston fire web, in which valve tongue has at least one seat
Inventor: WALLNER JOSEF
IPC: F04B39/10
Filed: 1999-01-22
Abstract: The compressor (1) includes a cylinder head and a valve plate between it and the cylinder, with induction channels (5) in it and with a valve tongue (10) at least partly covering at least one induction channel. An insert is fitted in a groove (12) in the cylinder in the region of the piston fire web, in which the valve tongue has at least one seat.
Patent DE-19907348-A1 (DE)
Title: Vehicle engine fuel injection valve, with fuel transfer achieved by springs which are stressed by valve member in opening stroke
Inventor: MATTES PATRICK
IPC: F02M61/20
Filed: 1999-02-20
Abstract: The injection valve has a piston (10) bounded on one side in the cylinder (11) by a hydraulic cavity at reference pressure and supported on the other side in the initial position against a fixed stop (18). It can be driven off the stop by the valve member via force transfer devices in the form of springs (15, 16) which are stressed by the valve member in the course of its opening stroke.
Patent DE-19912174-A1 (DE)
Title: Industrial rack strengthened between shelf and upright corner posts by rear-mounted strengthening flange which simplifies assembly
Inventor: PFEIFER RUDOLF
IPC: F16B12/50
Filed: 1999-03-19
Abstract: A system-built shelf rack system is made up of corner angle irons containing holes at regular intervals for L-shaped interlocking fittings projecting from the matching component. The rack corner posts have L-shaped corner flanges joining elements positioned at the rear face, and which interlock with both the horizontal and vertical outer faces of the main horizontal members (16),
Patent DE-19914925-A1 (DE)
Title: Composite material for use, e.g. in vehicle construction, packaging and other industries comprises natural fibres in a thermoplastic matrix of polyester, polyamide or polyester-amide based on natural raw materials
Inventor: SKWIERCZ MICHAEL
IPC: C08J5/04
Filed: 1999-04-01
Abstract: Composite material based on (A) natural fibres and (B) a matrix material containing thermoplastics with a melting point below 200 deg C, largely consisting of polyesters, polyamides and/or polyester-amides based on renewable raw materials.
Patent DE-19917040-A1 (DE)
Title: Pest trap for use in agriculture and forestry consists of rectangular box with sloping side over entrance and shelf at other end for poisoned bait.
Inventor: MANGOLD ROLF
IPC: A01M25/00
Filed: 1999-03-31
Abstract: Pest trap for use in agriculture and forestry consists of a rectangular box with one face (3) fastened to the ground. The face (7) at the other end slopes downwards and is fixed at a position which allows the pest to enter and leave the trap. An upwardly sloping shelf (5) for poisoned bait is attached to the fixed face at head height for the pest. The depth of the shelf is designed to allow the pest to reach all of the bait on it. The overall size of the trap is approximately that of the pest it is designed to trap.
Patent DE-19922490-A1 (DE)
Inventor: KUEPPER RUDOLF
IPC: B29C49/04
Filed: 1999-05-15
Abstract: Continuous or non-continuous extrusion or coextrusion of a preform (6) is performed simultaneously with, but separate from, preform suction blowing stage to increase efficiency. An Independent claim is made for the process equipment which comprises a two part tool(8) with slides(24,25) closing the ca ends and an extrusion head(2) from preforms are removed and fed to the molding cavity(20) by a tube feeder(10).
Patent DE-19922844-A1 (DE)
Title: Blind rivet holder for riveting machines
Inventor: OHUCHI MASATOSHI
IPC: B21J15/34
Filed: 1999-05-19
Abstract: The rivet holder (T) has a long body with upper and lower holder bodies (T4,5) located in slots (T3) in a vertical part (T2) with feed openings (T6). The holders have aligned holes (T41,51) to hold the mandrel (R1) and the bolt (R2) of a blind rivet (R), so that the rivet head (R3) is supported on the inside of the lower holder. The holders are relatively offset, and the holes are angled. A sloping inset groove (T21) on an inner side of the vertical part connects the slots of the vertical part between the holders.
Patent DE-19924289-A1 (DE)
Title: Electronic circuit module with flexible intermediate layer between electronic components and heat-sink
Inventor: POHL JENS
IPC: H01L23/367
Filed: 1999-05-27
Abstract: An electronic circuit module has at least one electronic component (3-5) as well as a heat-sink (1) which is thermally- connected with the at least one electronic component (3-5), in which a thermal conductivity path is formed between the electronic component (3-5) and the heat-sink (1) by an intermediate layer (2) which borders on a first surface (7) of the heat-sink (1).  The intermediate layer (2) is formed by a island-type structure of columns (8) of a flexibly thermally conductive material. In the region between an electronic component (3-5) and the heat- sink (1), the total cross-sectional area of the columns (8) parallel to the first surface (7), specifically amounts to between 50-90% of the total cross-sectional area of the island- type structure, parallel to its first surface (7).
Patent DE-19933815-A1 (DE)
Title: Wireless information transfer involves individual substations transmitting broadband HF signals modulated according to information to be transmitted using spread-spectrum technique
Inventor: APNESETH CHRISTOFFER
IPC: H04B1/707
Filed: 1999-07-20
Abstract: The method involves the individual substations (1.1) transmitting broadband HF signals modulated according to information to be transmitted using the spread-spectrum transmission technique. Each substation is allocated a special spread spectrum code and the base station (2.1) transmits synchronizing signals for code synchronization to all substations.  Independent claims are also included for an arrangement for wireless information transfer between a number of substations and at least one base station, for a substation for a cell for wireless information transfer between a number of substations and at least one base station, for an arrangement for a base station for wireless information transfer between a number of substations and at least one base station and for an information system for a machine with a number of sensors, especially an automated manufacturing machine.
Patent DE-19933955-A1 (DE)
Title: Multifilament superconductor strip, containing bismuth cuprate conductor filaments, is produced by applying a controlled tensile stress to the superconductor during a rolling operation
Inventor: KAUTZ STEFAN
IPC: H01L39/24
Filed: 1999-07-20
Abstract: A multifilament superconductor strip production process, comprising application of controlled tensile stress to the conductor during a rolling operation, is new.  A multifilament superconductor strip is produced by subjecting an assembly of conductor elements, comprising 2223-type bismuth cuprate material or precursor clad with normally conducting material, within a normally conducting material sheath to compaction by a cross-section reducing treatment which includes one or more rolling operations in which a tensile stress is applied to the conductor between the rolls by controlled torque adjustment between an uncoiler and a coiler. An Independent claim is also included for a multifilament superconductor strip produced by the above process. Preferred Features: The applied tensile stress is \-5 (especially \-10) N/mm<2>.
Patent DE-19934684-A1 (DE)
Title: Programmed control unit for an optical apparatus enabling rewriting or switching between programs for a camera pivot head in a remote control camera head system
Inventor: HIGO AKIRA
IPC: H04N5/232
Filed: 1999-07-23
Abstract: The control unit or CPU (10) has an internal memory, preferably several ROMs (40) containing different programs. It also has a program writing device (30) for receiving a new program from outside in response to input of a signal from outside esp. from the camera head control (12). The signal instructs the program writing device (30) to rewrite a previous program, which is stored in the internal memory, and to replace the previous program with the desired new program. The unit also has a controller (30) for reading the program which is stored in the internal memory and to control execution of the program according to the externally input signal.