baber/WOPTO huggingface dataset:
Patent DE-19808857-A1 (DE)
Title: Process for removal of residual solvent from epoxide group containing acrylic copolymers for production of powder paints
IPC: C08F6/00
Filed: 1998-03-03
Abstract: A process for the removal of residual solvent from epoxide group containing acrylic copolymers for the production of powder paints is carried out by distillation followed by addition of polyisocyanates containing free or latent NCO groups.  A process for the removal of residual solvent from epoxide group containing acrylic copolymers (I) produced by solution polymerisation for the production of powder paints is claimed.  (I) is prepared in the presence of: (A) organic solvents with an alcoholic hydroxyl group; (B) ethyl acetate; and/or (C) diethyl malonate or, following the end of solution polymerisation of (I) in the presence of (D) organic solvents that are unreactive with polyisocyanates, (B) and/or (C) and/or (A) is added before or during distillation of the inert solvent. The boiling point of the inert solvent (D) is significantly lower than that of (A), (B) or (C), whereupon distillation of the solvent, optionally under vacuum yields a concentrated solution of (I) having a solids content of at least 95 wt.% and a residual solvent content of no more than 5 wt.%, that consists virtually only of (A), (B) and/or (C). (I) containing (A), (B) and/or (C) is reacted with polyisocyanates and/or their derivatives having free or latent, non-blocked NCO groups, optionally in the presence of catalysts for the -OH/NCO reaction, in the melt, optionally in an extruder such that the free or latent NCO groups are reversibly blocked by (A), (B) and/or (C) thereby removing them.
Patent DE-19810028-A1 (DE)
Inventor: SCHMIDT-TRAUB HENNER
IPC: B01D53/04
Filed: 1998-03-09
Abstract: The invention relates to a method for recovering and/or removing organic compounds from gas streams. Said method comprises the following steps: removal of the organic compounds from the gas stream by means of an adsorbent and desorption of the organic compounds from the adsorbent with the aid of microwaves. The adsorbent is a finely dispersed mixture of hydrophilic and hydrophobic adsorbents.
Patent DE-19813786-A1 (DE)
Title: Backofen mit einstückiger Backofenmuffel
Inventor: SCHMIDMAYER GERHARD
IPC: F24C15/00
Filed: 1998-03-27
Abstract: Bekannt ist ein Backofen mit einer frontseitig durch eine Tür verschließbaren im wesentlichen quaderförmigen Backofenmuffel aus Metall, deren Muffelwände Heizelemente zum Beheizen des Garraumes bzw. des darin angeordneten Gargutes zugeordnet sind. Zur fertigungstechnischen Vereinfachung ist vorgesehen, daß die Backofenmuffel einstückig ausgebildet ist.
Patent DE-19815846-A1 (DE)
Inventor: EGGLER ANDREAS
IPC: A61C19/00
Filed: 1998-04-08
Abstract: The infrared source or light bulb is a halogen lamp and is connected to a control switch (28) supplying mains voltage at 100-240 volts. The bulb emits a light intensity of  NOTLESS  750 cd, preferably NOTLESS  4000 cd. PREFERRED FEATURES:- The control switch (28) is a pressure switch which alternately turns the lamp on and off. The switch has no transformer and uses a thyristor or triac to supply a gradually increasing voltage on switching on the light source. The apparatus has a pistol form with an outer housing (18) which holds the dental compound and has a cable (12) from the lower end of the hand grip. The high voltage halogen lamp has contact pins or a screw thread for inserting into a socket connector (34). The lamp filament extends NOTLESS  2, preferably  NOTLESS  4 cm and in side view is turned down to form a V-shape, in side view. An additional inner insulating housing covers the lamp socket and other voltage carrying parts.
Patent DE-19822605-A1 (DE)
Title: Durable marking of paper or cardboard for a watermark effect or a security measure
Inventor: UERLINGS VIKTOR
IPC: D21H25/06
Filed: 1998-05-20
Abstract: To form a durable marking in the top layer of paper substrates, at least one of the lower layers is treated with laser energy before the top layer is applied. The top layer is opaque using a printing and/or at least a varnish and/or at least a metallizing or combinations of them. A coating is directly under the top paper layer, which has no pigments or contains white or colored pigments. The coating is calendered and can also be varnished. The same process can be used with layers of thicker fiber webs, of natural fibers, to give a cardboard product. The laser energy metallizes the surface to take printing and/or a varnish. The lower layer surface is treated with a carbon dioxide laser. The metallizing process uses copper, aluminum, gold or silver. The marking is a logo, name, trade mark, an image, or a security marking. The paper substrate is in a weight of 40-400 g/m<2>.
Patent DE-19822798-A1 (DE)
Title: Exhaust control for internal combustion engine
Inventor: TANAKA MASAKAZU
IPC: B01D53/94
Filed: 1998-05-20
Abstract: The exhaust quality of an internal combustion engine during cold starting is improved by switching the exhaust flow over an absorption element (17) in a bypass duct (16). When the catalyser (10) has reached its operating temperature the exhaust gases are switched back into the main duct (15). The absorption element is flushed by a controlled flow of exhaust to remove the absorbed gases. During the flushing of the absorption element the heat flow through the elements is monitored. During desorption a drop in temperature indicates that desorption is taking place. As soon as there is an increase in the output heat the desorption process is terminated.
Patent DE-19824053-A1 (DE)
Title: Beleuchtungseinrichtung für Fahrzeuge
Inventor: MUEGGE MARTIN
IPC: F21V17/00
Filed: 1998-05-29
Abstract: Die Beleuchtungseinrichtung für Fahrzeuge weist ein Gehäuse auf, welches durch eine Abschlußscheibe verschlossen ist. In das Gehäuse ist mindestens ein Reflektor eingesetzt, dem eine Lichtquelle zugeordnet ist. Zwischen dem Reflektor und der Abschlußscheibe ist ein rahmenartiges Abdeckteil angeordnet, welches einen Abdeckschirm für die Lichtquelle haltert.
Patent DE-19826264-A1 (DE)
Title: Shafting with axial length equalisation, with inner and outer component
Inventor: LINDENTHAL HANS
IPC: B60K17/22
Filed: 1998-06-15
Abstract: The first inner component (6), over at least part of its axial length in a peripheral direction, is enclosed at least partly by the second outer component (7). The two components are connected so as not to turn and are relatively axially movable. The bearing system (9) encloses at least the part of the non-torsional coupling and the theoretically possible relative movement of the two components of the shaft-hub connection in an axial direction. The bearing system comprises two bearings (10,11) each of which has at least two centring or support elements.
Patent DE-19827455-A1 (DE)
Title: Vehicle brakes with electrically controlled actuator for each wheel
Inventor: DOERICHT MICHAEL
IPC: B60T8/32
Filed: 1998-06-19
Abstract: The braking system brakes the wheels of the vehicle independently of one another. The wheels are braked in response to operation of the brake pedal via first and second. electrically controlled brake actuators (12,6) contained in. separate braking circuits (10,28). A generator (2) is coupled to a current circuit (7) containing a battery (8), a number of electrical loads (14) and the brake actuators (12) of the first braking circuit (10) and to a charging device (22) for a second current circuit (25) containing a second battery (24) and the brake actuators (26) of the second braking circuit.
Patent DE-19830270-A1 (DE)
Title: Mobile telephone holder
Inventor: PIEPENSTOCK FRIEDHELM
IPC: H04B1/3877
Filed: 1998-07-07
Abstract: The holder includes a seating plate (3) which has two gripping jaws (9) arranged at the longitudinal sides of the seating plate. The gripping jaws are moveable laterally via a gear like coupling element and can be locked.   The gripping jaws have pins (14) and engage in spiral profile bends (23) of a profile disk (22) arranged at the seating plate.
Patent DE-19830394-A1 (DE)
Title: Saugluftanlage einer Textilmaschine
Inventor: WEUTHEN STEPHAN
IPC: D01H4/36
Filed: 1998-07-08
Abstract: Die Erfindung betrifft eine Saugluftanlage einer Textilmaschine, insbesondere einer Rotorspinnmaschine, mit wenigstens einem Saugluftkanal und mit wenigstens einem Funkensensor zur Detektion eines Funkenfluges innerhalb einer Meßstrecke der Saugluftanlage, der eine Meßeinrichtung umfaßt, deren Sensierbereich zumindest teilweise die Meßstrecke überschneidet, und die wenigstens einen Empfänger elektromagnetischer Wellen aufweist, der bei Eintritt eines Funkens in den Sensierbereich ein Ausgangssignal generiert, und einer Ansteuer- und Auswerteschaltung für den Funkensensor. DOLLAR A Es ist vorgesehen, daß dem optischen Empfänger (28) wenigstens eine Quelle (40) zum Generieren elektromagnetischer Wellen zugeordnet ist, und die wenigstens eine Quelle (40) derart ansteuerbar ist, daß ein gezieltes Auslösen des Funkensensors (22) erfolgt.
Patent DE-19838198-A1 (DE)
Title: High elasticity modulus glass and lithium oxide-containing glass-ceramic, e.g. for hard disk substrates, have specified silicon, boron, alkali and alkaline earth metal, zirconium, titanium, niobium and lanthanum oxide contents
Inventor: SPEIT BURKHARD
IPC: C03C3/068
Filed: 1998-08-24
Abstract: High elasticity modulus glass and lithium oxide-containing glass-ceramic materials contain specified silicon, boron, alkali and alkaline earth metal, zirconium, titanium, niobium and lanthanum oxide content. A novel high E modulus glass has the composition (by wt., on oxide basis) 17-34% SiO2, 1-8% B2O3, 0-8% Al2O3, 0 to less than 2% Li2O, 0.5-10% Na2O, 10-20% MgO, 4-12% CaO, 14.5-25% TiO2, 1-8% ZrO2, 0.5-4.5% Nb2O5, 5.5-15% La2O3, 0-8% Ce2O3,  <= 16% La2O3 + Ce2O3 and optionally usual amounts of refiners. An Independent claim is also included for a novel high E modulus glass-ceramic having the above composition except for an Li2O content of 2-10 % Li2O.
Patent DE-19846168-A1 (DE)
Title: Längsschneidvorrichtung zum Unterteilen einer Materialbahn
Inventor: BRANDT ECKHARD
IPC: B26D1/24
Filed: 1998-10-07
Abstract: Die Erfindung betrifft einen Längsschneider für zu unterteilende mehrnutzige Materialbahnen mit auf einer gemeinsamen angetriebenen Untermesserwelle angeordneten Untermessern und relativ dazu anstellbaren Obermessern. DOLLAR A Es ist das Ziel, die Zugänglichkeit der Untermesserwelle bei einem Formatwechsel zu verbessern. DOLLAR A Erreicht wird dies durch Mittel zum Anheben (18) und Zurückfahren von die Obermesser (3) aufnehmenden Träger-, Schlitten- und Führungselementen (8; 12; 9) aus dem Arbeitsbereich.
Patent DE-19848764-A1 (DE)
Title: Keel system for an outrigger boat has two keel blades on end swing mountings at the leeward side of the hull with a coupling for simultaneous manual operation
Inventor: TWISSELMANN CHRISTIAN
IPC: B63B41/00
Filed: 1998-10-22
Abstract: The keel, for an outrigger boat, has two keel blades (1),secured to the hull (2) at their ends on the leeward side. The keel assembly can pivot, and a coupling (5) between them ensures that both keel blades (1) can be moved manually in a single operation.
Patent DE-19849272-A1 (DE)
Title: Diagnosis of exhaust gas return system for combustion process involves evaluating speed and/or shape of variation with which lambda number follows air/fuel ratio change
Inventor: ESTEGHLAL GHOLAMABAS
IPC: F02M26/49
Filed: 1998-10-26
Abstract: The method involves detecting the exhaust gas lambda number and evaluating the detected value. With exhaust gas feedback activated the ratio changes, the time variation of the exhaust air or lambda number is detected and fed to the evaluation system and speed and/or shape of the variation with which the lambda number follows the change is evaluated to diagnose the system.
Patent DE-19851280-A1 (DE)
Title: Structured metal oxide layer useful as capacitor dielectric in semiconductor memories is produced by structuring an amorphous metal oxide layer, and then heat treating to the polycrystalline state
Inventor: HARTNER WALTER
IPC: H01L21/3213
Filed: 1998-11-06
Abstract: Structured metal oxide layer production involves structuring (4) an amorphous metal oxide layer and then heat treating (5) to form a polycrystalline metal oxide layer.
Patent DE-19857461-A1 (DE)
Title: Arrangement for cladding the interior of a vehicle roof has control element and interior light integrated into sliding roof motor cover mounted on roof canopy enclosed by cladding
Inventor: GERDES JANN
IPC: B60Q3/02
Filed: 1998-12-12
Abstract: The arrangement encloses a roof canopy (4) and a drive motor (1) for a sliding roof is covered by a motor cover (5) mounted on the roof canopy. A control element (6) and an interior light (7) are integrated into the motor cover.  The motor cover, control element and interior light can be inserted into the cladding as a prefabricated module. An Independent claim is also included for a method of mounting an interior light.
Patent DE-19858558-A1 (DE)
Title: Dachreling für Fahrzeuge
Inventor: NERLING GREGOR
IPC: F16B35/04
Filed: 1998-12-18
Abstract: An einem Fahrzeugdach (1) ist eine Dachreling, bestehend aus einem Holm (5) und Stützfüßen (6, 7) angeordnet. Die Stützfüße (6, 7) greifen in einen, im übrigen von einer Abdeckleiste (3) verschlossenen Dachkanal (2) ein und sind unterseitig mit Adaptern (8) verbunden. Die Verbindung zwischen den Adaptern (8) und dem Fahrzeugdach (1) erfolgt mittels Gewindebolzen (12), die mit einem Gewindeteil (14) an den Adaptern (8) und mit einem zweiten Gewindeteil (16) unter Einsatz von Gewindemuttern am Fahrzeugdach (1) festgelegt sind. Jeder Stützfuß (6, 7) ist mit dem jeweiligen Adapter (8) lösbar verbunden, wobei ein Bolzen (17) mit seinem Gewindeschaft (21) im Stützfuß (6, 7) eingeschraubt ist. Dabei sitzt der Bolzenkopf (18) im Adapter (8) und weist eine Ringnut (23) auf, in die zwecks Axialsicherung ein quer zum Bolzen (17) ausgerichteter Gewindebolzen (22) einendig eingreift.
Patent DE-19859289-A1 (DE)
Title: Verfahren zur Herstellung von Oligocarbonaten
Inventor: REISINGER CLAUS-PETER
IPC: C07C68/00
Filed: 1998-12-22
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung aromatischer Oligocarbonate aus Dihydroxyverbindungen, CO und O¶2¶ in Gegenwart eines Platinmetall-Katalysators, eines Cokatalysators, eines quarternären Salzes und einer Base, bei dem man in einem inerten organischen Lösemittel arbeitet, welches unter den Reaktionsbedingungen mit Wasser ein Azeotrop bildet und dieses Azeotrop aus dem Reaktionsgemisch entfernt.
Patent DE-19900771-A1 (DE)
Title: Switching valve for hydraulic drive for HV power switch has electromagnetic system controlling hydraulic device for linear displacement of control piston and valve between pressure line and pressure space for operating piston
Inventor: PLETTNER HORST
IPC: F15B13/04
Filed: 1999-01-12
Abstract: The switching valve has a linearly displaced control piston (4) within a cylinder space (3) connected to a pressure line (P), a cylinder line (Z) and a pressure reservoir line (T), which is operated during disconnection of the power switch via a hydraulic device (19) controlled via an electromagnetic system (22), which controls a valve (20) connected to the pressure line and a pressure space (7) for the operating piston (6) for the control piston.
Patent DE-19904814-A1 (DE)
Title: Low-migration moulding material for production of fire-resistant fibres, film and mouldings contains a blend of polyester and polycarbonate plus a metal phosphinate salt and possibly other additives
Inventor: KLATT MARTIN
IPC: C08K5/3492
Filed: 1999-02-05
Abstract: Polycarbonate is incorporated in amounts of 1-50 wt% in polyester-based thermoplastic moulding materials containing metal salt(s) of a phosphinic acid and/or diphosphinic acid and/or their polymers and optionally other additives.  Thermoplastic moulding materials, containing : (A) 20-98 wt% polyester,  (B) 1-50 wt% polycarbonate, (C) 1-40 wt% phosphinic acid salt of formula (I) and/or diphosphinic acid salt of formula (II) and/or their polymers; (D) 0-40 wt% nitrogen-containing fire retardant; (E) 0-50 wt% ester or amide of an optionally unsaturated 10-40C aliphatic carboxylic acid and a 2-40C saturated aliphatic alcohol or amine; and (F) 0-60 wt% other additives.  R<1>, R<2>  = linear or branched 1-6C alkyl, phenyl or H;  R<3>  = linear or branched 1-10C alkylene, arylene, alkylarylene or arylalkylene;  M  = alkaline earth or alkali metal, zinc, aluminum, iron or boron;  m, n  = 1-3;  x  = 1 or 2. An Independent claim is also included for moulded products obtained from these materials.
Patent DE-19905332-A1 (DE)
Title: Load carrying mounting with integrated loading aid for bicycles and suchlike, for attaching to commercially available base supports for motor vehicles
IPC: B60R9/10
Filed: 1999-02-09
Abstract: The mounting has a support yoke(1) which transmits the opposing moment of the drive and the tipping moment of the mounted bicycle to the base support.  A loading arm(2) , by means of a geared motor(7), a spindle(6), a spindle nut(5) and a specially installed lever(4), can be pivoted vertically through more than 180 degrees to the rear into the loading position where it contacts a stop.  In the transporting position the side tipping moment of the mounted bicycle is transmitted to a locking plate at three accurately defined reference points.
Patent DE-19905434-A1 (DE)
Title: Control method for servo clutch located in drive train of car
Inventor: BLEILE MICHAEL
IPC: F16D48/06
Filed: 1999-02-10
Abstract: The procedure is for controlling a servo clutch located in the drive train of a car, together with an engine (10) and a gearbox (12) and involves opening and closing the clutch during gear shifting occurring by engagement or disengagement of a final control element (1105) by a control unit (13). An instantaneous parameter representing the clutch input torque is determined and the control unit is set up so that at least the disengagement takes place depending upon the determined instantaneous parameter. The control unit is set up so that the disengagement speed and/or the disengagement acceleration of the clutch is adjusted at least depending on the determined instantaneous parameter.
Patent DE-19906076-A1 (DE)
Title: Vorrichtung zur Leistungsversorgung von elektrischen Verbrauchern, die an Sitzen in einem Flugzeug zugeordneten dezentralen Stromversorgungseinheiten angeschlossen sind
Inventor: LINNEMANN DIRK
IPC: H02J4/00
Filed: 1999-02-12
Abstract: Vorrichtung zur Leistungsversorgung von elektrischen Verbrauchern, die an Sitzen in einem Flugzeug zugeordneten dezentralen Stromversorgungseinheiten angeschlossen sind, unter Verwendung einer zentralen Leistungsverteilungs-Einheit, die von der zentralen Flugzeug-Stromversorgung gespeist wird und die die zentralen Stromversorgungseinheiten mit elektrischer Leistung versorgt, wobei eine Begrenzung der Anzahl von gleichzeitig eingeschalteten Verbrauchern in Abhängigkeit von vordefinierten Lastgrenzen erfolgt. DOLLAR A Um eine Leistungsversorgung von elektrischen Verbrauchern nur dann zu ermöglichen, wenn eine vorgegebene zulässige Maximalleistung noch nicht erreicht ist, und um eine Gleichzeitigkeit von Lastzuschaltungen auszuschließen, ist vorgesehen, daß DOLLAR A - die zentrale Leistungsverteilungs-Einheit eine Leistungsmessungs- und eine Vergleichseinrichtung aufweist zur Ermittlung der von den jeweils einem Sitz zugeordneten eingeschalteten Verbrauchern abgenommenen elektrischen Leistung zum Vergleich mit einer durch vorgegebene Grenzwerte einstellbaren Maxiamalleistung, daß DOLLAR A - jede einem Sitzplatz zugeordnete dezentrale Stromversorgungseinheit eine mit einer Schaltlogik zusammenwirkende zufallsabhängige Zeitverzögerungseinheit aufweist, und daß DOLLAR A - eine Freischaltung von mindestens einem an seine jeweilige dezentrale Stromversorgungseinheit angeschlossenen Verbraucher durch Setzen einer Statusleitung und, sofern die ermittelte Maximalleistung noch nicht erreicht ist, nach ...
Patent DE-19908929-A1 (DE)
Inventor: FEIGE KLAUS
IPC: H04L25/14
Filed: 1999-03-02
Abstract: The invention relates to a method for synchronising a transmitting appliance used in telecommunications technology. Said appliance has a free-running data source. The aim of the invention is to provide a method of the kind. Said method guarantees that the data source, the transmitting appliance, especially an inverse multiplexer, and the transmission path or the transmission network are connected to each other in such a way the source signal is transmitted in a flawless manner by using the existing technical equipment and that the data bits are equidistant in time. The transmitting appliance (1) is synchronised by a free-running data source (6) by feeding the clock pulse which is required for producing the internal clock pulse of the transmission appliance (1) from a synchronising unit (2). The user data clock pulse (TM) which arrives at the input for the data clock pulse (9) of the transmission appliance (1) is branched off and fed into the synchronising unit (2) and then coupled to a local clock signal (TN) and is fed to the internal clock pulse production unit of the transmission appliance (1) as a signal (TR) that is synchronised with the user data clock pulse (TM).
Patent DE-19909293-A1 (DE)
Title: Hydrodynamic coupling device, especially for connecting a pump to a turbine, is designed so that as well as transferring torque between two groups of components it can act as a brake on one group of components
Inventor: SASSE CHRISTOPH
IPC: F16D67/00
Filed: 1999-03-03
Abstract: The hydrodynamic coupling device for transferring torque between two groups of components is also designed so that it can act as a brake on at least one group of components. The coupling device (10) has at least one torque transfer zone (20) and at least one braking zone (22). It comprises at least two coupling wheels (12, 14).
Patent DE-19912012-A1 (DE)
Inventor: VAHLBRAUK WOLFGANG
IPC: E04D13/04
Filed: 1999-03-17
Abstract: A vessel (8) is placed over the water outlet (6) and its side wall (9) contains at least one inlet opening (15) with a height less than that of the side wall. A cover (10) for the top of the vessel helps create an airtight-sealed space inside the vessel when the inlet openings are blocked by water backing up. The flow of water out through the overflow (7) and down the drainpipe (2) creates a vacuum in this space, resulting in water being drawn in through the inlet openings more quickly.
Patent DE-19912519-A1 (DE)
Title: Method of electrically connecting circuit boards
Inventor: VENUS RAINER
IPC: H05K3/00
Filed: 1999-03-19
Abstract: The method involves arranging the circuit boards (1,2) adjacent to each other in a plane. Several flexible, electrically conducting connecting elements (3) are positioned on the circuit boards by an automatic SMD mounting machine (4) so that they form bridges between the circuit boards.  The connecting elements are soldered to the circuit boards. The connecting elements can be soldered to the boards at the same time as electronic components.
Patent DE-19918253-A1 (DE)
Title: Vertical packing and sealing machine has folding device which cooperates with lift to fold bag over surface of filling
Inventor: HAUERS MANFRED
IPC: B65B9/213
Filed: 1999-04-22
Abstract: The vertical packing and sealing machine has a feed system for a tube (2) of wrapping material, a filler tube (1), a longitudinal welding head and transverse welding heads (13). A lifting device (9) supports the bag when the lower transverse weld has been made. A folding device (14) with movable components (6) is coordinated with the lifting device to fold the wrapping material over the surface (10) of the filling in the bag