baber/WOPTO huggingface dataset:
Patent DE-19805817-A1 (DE)
Title: At least two-part facade profile for glazing or other filling
IPC: E04B2/96
Filed: 1998-02-13
Abstract: The inserted sealing strip (4) provides sealing connection at the edge of a facade field. The backwardly located part to the building bridges over the building tolerances. One or both profiles (1,3) is/are provided with a special shaping, increasing the sealing effect. The profiles are so shaped that a stop is produced for a defined clamp seat for the seal. The two profiles form two equally covering frames.
Patent DE-19806037-A1 (DE)
Title: Electroluminescent polymers and copolymers of triptycene structure
Inventor: BECKER HEINRICH
IPC: G02F1/13357
Filed: 1998-02-13
Abstract: Electroluminescent polymers and copolymers of triptycene structure are new. The polymers are conjugated polymers containing: (a) 1-100 mol.% of at least one repeating unit WE1 of formula B-Tr-A- (I); and (b) 0-99 mol.% of at least one repeating unit WE2 of formula (VIII). Tr = triptycenyl residue of formulae (II), (III) or (IV); A,B = single bonds, H, optionally branched 1-22 C alkyl or alkyloxy, 6-10C aryl or aryloxy, 3-10 C heteroaryl, COOR, SO3R, CN, halogen, NO2, amino, alkylamino, or dialkylamino substituted vinyl, ethinyl, arylene, of formula (V); R<1>-R<16> = H, linear or branched 1-22 C alkyl or alkoxy, in which one or more nonadjacent CH2 groups can be substituted by -O-, -S-, -COO-, -CO-, amino, or amide, one or more H atoms can be substituted by F; 6-10 aryl or aryloxy, COOR, SO3R, CN, halogen, or NO2; G, L, and if necessary G<1>, L<1> = CR<17>, N, P, or As; R<17> = H, 1-22 C alkyl or alkyloxy, 6-20 C alkyl, halogen, or CN; R<18>-R<21> = as for R<1>-R<16> or heteroaryl of formula (VI); X,Y = N, CR<22>, Z = O, S, NR<23>CR<25>, CR<26>6 = CR<27> or CR<28>, where R<22>-R<28> = R<1>-R<16> or spirofluorenyl of formula (VII); R<29>-R<29> = R<1>-R<16>; R<33>-R<36> = as for R<1>-R<16>, or of formula (IX); and  D = a single bond with 1-22 C alkyl or alkyloxy, 6-10 C aryl, 3-10 C aryl or aryloxy, 3-20 C heteroaryl, COOR, R, CN, halogen, NO2, amino, alkylamino, or dialkylamino substituted by vinyl, or ethinyl. Independent claims are included for: (1) an electroluminescent material containing the polymer; (2) a method for obtaining the eletroluminescent material; and (3) an electroluminescent apparatus with one or more active layers, at least one of which contains the above polymer.
Patent DE-19808549-A1 (DE)
Title: Micromechanical comb structure for use as accelerometer
Inventor: MOHAUPT JENS
IPC: G01P15/125
Filed: 1998-02-28
Abstract: The structure has an upper comb device (10) and a lower comb device (20), with two sets of corresponding interleaved teeth (101-105,201-205). The teeth are so interleaved that there is a variation in the resonant frequencies of the teeth. The teeth of at least one comb have varying geometry or varying mechanical properties.
Patent DE-19810938-A1 (DE)
Title: Maschine zum Querschneiden von Materialbahnen
Inventor: SPIX GUIDO
IPC: B26D1/62
Filed: 1998-03-13
Abstract: Die Hauptanmeldung DE 19803552.5 betrifft eine Maschine zum Querschneiden von Materialbahnen, insbesondere Papier- oder Kartonbahnen, mit einer unteren Messertrommel und einer oberen Messertrommel, die jeweils zumindest ein in etwa axialer Richtung verlaufendes Messer enthalten. Die Messertrommeln werden von einem elektrischen Antriebsmotor angetrieben, wobei der Rotor und die Messertrommel so fest miteinander verbindbar sind, daß sie ein starres Bauteil bilden. DOLLAR A Nach der Erfindung wird als elektrischer Antriebsmotor ein geschalteter Reluktanzmotor verwendet, der kostengünstig die geforderte Leistung und Dynamik aufbringt.
Patent DE-19813339-A1 (DE)
Title: Fuel cell stack with integrated, central reformer
Inventor: KABS HERMANN
IPC: H01M8/0612
Filed: 1998-03-26
Abstract: This fuel cell stack has just one centrally designed channel (2) over the anode outlets (4) in the fuel cells (1) which can reform fuel or cause its oxidation. Reformed or oxidized fuel passes out through the anode outlets. Fuel flow can be reversed to go out from the central channel.
Patent DE-19817000-A1 (DE)
Title: Underground pipeline with external lubricant feed to reduce friction with ground
Inventor: NEUMANN WIELAND
IPC: E21B17/08
Filed: 1998-04-17
Abstract: The underground pipe is formed by a number of sections (2,4). These sections are joined at their ends and assembled by direct advancement into the soil. Advancement of the pipe into the soil is facilitated by a lubricant (32) applied to the outer face of the pipe. The lubricant is surrendered to the tube outer face by holes in a seal (24,25,28) located between the ends of the adjacent pipes.
Patent DE-19819410-A1 (DE)
Title: Verfahren zur Herstellung eines Wäschebehandlungsgeräts bzw. zur Montage eines Antriebsmotors bei einem solchen Wäschebehandlungsgerät
Inventor: ESCH GUENTHER
IPC: D06F37/30
Filed: 1998-04-30
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Wäschebehandlungsgeräts (Waschmaschine, Waschtrockner oder Trockner) mit einer Trommel (1), deren Antriebsmotor einen mit der Welle (2) der Trommel (1) lösbar verbundenen Permanentmagnetrotor (7) und einen mit dem Lagergehäuse (4) zur Lagerung der Trommelwelle (2) lösbar verbundenen Stator (6) beinhaltet. Um dieses Verfahren einfach automatisierbar zu machen und trotzdem eine Beschädigung des Rotors (7) zu verhindern, wird vorgeschlagen, daß das Verfahren ein vorzentriertes Zusammenfügen von Rotor (7) und Stator (6) mittels einer Hilfsvorrichtung und ein Fixieren des Rotors (7) am Stator (6) zur Bildung einer Einheit beinhaltet, welche nur aus den elektromagnetisch aktiven Teilen (6, 7) des Motors besteht.
Patent DE-19822369-A1 (DE)
Inventor: ELGERT UWE
IPC: F17C13/04
Filed: 1998-05-19
Abstract: The conventionally separate valve, pressure regulator and manometer are integrated in a single unit. Gas, entering at (1a) is led to a conduit closed by plug (13). The spring loaded plug is moved as diaphragm (6) is deflected by bolt (4), whose threads engage with those in nut (2). A bolt (4) fits into a pinion (3) whose teeth engage in a quarter rack at the lower end of handle shaft (22). This shaft is turned by a radial hand lever, turning 90 from the ON to the OFF position. When opened, the valve admits gas to the regulator that uses a similar system of plug (13') and membrane (8). These are actuated through a regulating nut (14) moved by the upper cap (10). Gas at the delivery pressure passes through the bore of rod (19) to manometer (38) whose indicator (11a) can be viewed through the transparent dome (37). Gas is then supplied at (1b). Standard units for 1.5, 4 and 10 bar could then cover the conventional range of 15 types of units. The fitting has a cross-section of about 60 mm and a length of about 150 mm.
Patent DE-19830147-A1 (DE)
Title: Procedure for controlling induction air quantity for machine
Inventor: WATANABE SHINJI
IPC: F02D11/10
Filed: 1998-07-06
Abstract: The method involves classifying a number of opening states according to a number of preadjusted reference voltages. The throttle valve opening is controlled based on the output value of a second gas pedal opening detection device instead of an output value of the first device when a continuation time reaches a preadjusted reference time. In the continuation time, the output of the first device is in an opening state that is higher in the voltage than a first specified opening state and the output of the second device is lower in the voltage than the first opening state.
Patent DE-19832800-A1 (DE)
Title: Motor vehicle obstacle determination system
Inventor: MORIKAWA KATSUHIRO
IPC: G01S7/489
Filed: 1998-07-21
Abstract: The system includes a radar unit which sends out signals and which receives a signal reflected by an obstacle. The distance to the obstacle is determined on the basis of the received signal and the distance boundary is measured with respect to the distance determination unit. The distance boundary is compared with a reference value for determining a change in the ability to measure the distance to the obstacle.
Patent DE-19833913-A1 (DE)
Inventor: SCHERER JOHANNES
IPC: C07D233/61
Filed: 1998-07-28
Abstract: The invention concerns a method for the production of N,N'-carbonyl diazoles by reacting azoles with phosgene in a solvent, wherein the azole and the phosgene are introduced into an aromatic solvent dehydrated by distillation at a doses such that 1 mol azole is introduced at the same time as 01.17 to 0.34 mol of phosgene is dosed. The invention also describes special advantageous possibilities for processing the reaction mixture.
Patent DE-19835234-A1 (DE)
Title: Druckbalken für ein Druckwerk
Inventor: FREITAG PAUL
IPC: B41J11/20
Filed: 1998-08-04
Abstract: Beschrieben ist ein senkrecht zur Druckebene verstellbarer Druckbalken (10) für ein Druckwerk mit einem in Druckrichtung verfahrbaren Druckkopf. Der Druckbalken (10) hat einen Träger (14) aus einem langgestreckten, metallischen Flachprofil und ein Kopfteil (12) mit einer zur Druckebene zumindest annähernd parallelen Widerlagerfläche (16), und das Kopfteil (12) ist an einer Längskante des Trägers (14) angeordnet. Vorzugsweise ist der Träger (14) als Blechstanzteil ausgeführt und das Kopfteil (12) aus einem viskoelastischen Kunststoff gefertigt.
Patent DE-19839267-A1 (DE)
Inventor: WILZ HUBERT
IPC: B28B7/02
Filed: 1998-08-28
Abstract: A pre-fabricated element is formed horizontally abutting sheet piles by an edge construction comprising movably interconnected mould parts (22) corresponding to the profiles forming the sheet pile wall. Clasps (24) are preferably provided in the mould parts for securing adjacent parts together. The claps are horizontally positionable in the shuttering. An independent claim is also claimed for a method of altering the edge construction of a shuttering using the above construction.
Patent DE-19843983-A1 (DE)
Title: Electrical or electronic component, e.g. a force, pressure or acceleration sensor, has a substrate with a porous layer for forming a strong joint with a packaging element
Inventor: FINKBEINER STEFAN
IPC: H01L23/14
Filed: 1998-09-25
Abstract: An electrical or electronic component, having a substrate (1) with a porous layer (5) for forming a strong joint with a packaging element (2, 6), is new.  Preferred Features: The porous layer (5) consists of a 30-500 microns thick layer of anodically oxidized substrate material, Si, SiGe, SiC or Al.
Patent DE-19846887-A1 (DE)
Title: Brake unit for vehicle, with each brake shoe or brake lining having dust channels in form of grooves and dust collector
Inventor: FOESEL WOLFGANG
IPC: F16D69/00
Filed: 1998-10-13
Abstract: The brake unit has a brake disk (1) or drum coupled to the wheels. The brake dust (6) produced by abrasion of the disk or shoe can be collected in a dust collector (4). Each brake shoe or brake lining (3) has dust channels (5) in the form of grooves. The dust collector is connected to at least one of these grooves to receive the dust trapped in it.
Patent DE-19847193-A1 (DE)
Title: Optical switch with an input wave-guide end
Inventor: LEWIS WARREN H
IPC: G02B6/35
Filed: 1998-10-13
Abstract: The switch has an arrangement of optical wave-guides (1-8) arranged side by side. The wave-guide ends point towards the front side of a reflector (9) with a fixed position. The wave-guides are arranged in two sets. The first set has at least one wave-guide. The second set has 2 to the power N wave-guides where N is greater than 1 and is the number of refractive elements between the wave-guide ends and the reflector. The wave-guides of the first set can be optically coupled with any number of those in the second set. The refractive elements are pivoted into selected positions.
Patent DE-19847463-A1 (DE)
Title: Water feed device for air humidifier has water tank provided by swirl chamber containing impact chamber with impact surface facing water inlet
Inventor: WITTEKIND FRANZ-JOSEF MARIA
IPC: F24F6/02
Filed: 1998-10-15
Abstract: The water feed device (10) is provided by a swirl chamber (11) acting as a water tank with an inlet (17) for receiving water from a water reservoir and at least one opposing outlet for depositing water onto an evaporation surface of the air humidifier. The swirl chamber contains an impact chamber (25) with at least one impact surface positioned above the inlet and an outlet (30,31) leading to the swirl chamber.  An Independent claim for an application of a water feed device in an air humidifier is also included.
Patent DE-19850923-A1 (DE)
Title: Vehicle brake control has threaded spindle in fixed housing and enclosed by nut and connected to rotor of drive motor, and has ramp unit
Inventor: ZERNICKEL ALEXANDER
IPC: F16D55/224
Filed: 1998-11-05
Abstract: The control for a vehicle brake has a threaded spindle (1) which is secured against twisting in a fixed housing (4) and is axially movable to and fro towards and from a brake disc (6). The threaded spindle is enclosed by a nut (2) rotarily mounted in the housing on its longitudinal axis and is connected to the rotor of a drive motor (9). A ramp unit (10) positioned between the nut and the drive motor is equipped with roller bodies.  The ramp unit contains a set of roller bodies surrounding the threaded spindle. The set of roller bodies is positioned axially between two flange bodies possessing ramps (16) and recesses. One flange body is in the form of a flange (13) fixed to the nut; the other flange body is in the form of a drive flange (14) with the drive sleeve (15) joined to the rotor.
Patent DE-19855753-A1 (DE)
Inventor: BUERGEL LONKA
IPC: B21D26/02
Filed: 1998-12-03
Abstract: Fluid high pressure is used to reshape at least one workpiece and the equipment involves a tool with upper and lower parts. The tool clamps the workpiece in edge areas, leaving material flow free. The reshaping tool (21) is enclosed by a separate pressure housing (2). The lower part (3) of the pressure housing has an all-round recess (8) on the inside. The upper part (4) of the pressure housing has a projection with limited thickness which engages in the recess. A seal is fitted between the facing face surfaces of the parts of the pressure housing and locates in grooves (7a). The seal is of the hose type, fillable with pressure medium.
Patent DE-19856249-A1 (DE)
Inventor: SCHRECK BERTHOLD
IPC: C11D3/04
Filed: 1998-12-07
Abstract: The invention relates to a non-aqueous detergent which comprises an effervescent system, a non-aqueous liquid support and tenside. Said detergent contains (a) an effervescent system making up more than 20 wt.% and less than 92 wt.% and (b) a non-aqueous liquid support making up more than 8 and less than 80 wt.%. The acid and carbon dioxide components can be contained in separate parts of the liquid phase of the agent which are not combined until immediately before use. The inventive detergent is suitable for use as a manual detergent for hard surfaces, and can be advantageously used as a dishwashing detergent.
Patent DE-19859638-A1 (DE)
Inventor: MISIAK HANNS ROLAND
IPC: C09J4/00
Filed: 1998-12-23
Abstract: Organic compounds which comprise the structural element -N=C-S-S-C=N- are useful as activators for accelerating the curing of cyanacrylate adhesives if diluted in a solution. The inventive activators provide a means for accelerating the curing while allowing a long waiting period between application of the activator and application of the adhesive. They further prevent a spontaneous, only superficial curing of the adhesive.
Patent DE-19860004-A1 (DE)
Title: Fixing unit, for load carrying plastic components, comprises inner and outer disks on each side of this component, with inner disks joined to it by material bonds and to outer disks by interlocking shapes
Inventor: SCHOBER THOMAS
IPC: B60N2/22
Filed: 1998-12-23
Abstract: An inner disk (5, 6) and an outer disk (7, 8) are located on each side of a load carrying component (4). The inner disks are joined to the load carrying component by material bonds. The surfaces of the inner disks facing the outer disks are provided with circumferentially distributed protrusions (19, 20) and depressions which mate with the corresponding depressions and protrusions (24, 25) on the outer disks. A clamping element (15) ensures that the outer disks are clamped against one another.
Patent DE-19904027-A1 (DE)
Title: Compressor for compression of gaseous media has ribs provided on hub of compressor wheel and form-fit into lower section of blades, forming mechanical connection
Inventor: LEHMANN DIETER
IPC: F04D29/30
Filed: 1999-02-02
Abstract: Ribs(2) are provided on the hub(1) of the compressor wheel and form-fit into the lower section of the blades, forming a mechanical connection. The hub and blades are made from a plastic, and preferably from a material reinforced by endless fibres. The blades may be constructed in two sections. An additional key may be provided in the region between the ribs and blades. The ribs on the hub may be made of fibre-reinforced plastic or metal. An adhesive may be used as an additional fastening between the hub and blades, or the join may be reinforced by welding.
Patent DE-19906238-A1 (DE)
Title: Bügeltisch
Inventor: THEIS BURKHARD
IPC: D06F81/04
Filed: 1999-02-15
Abstract: Bügeltisch mit einem Standgestell umfassend zwei gelenkig miteinander verbundene Scherenarmeinheiten, die an ihrem oberen Ende eine Bügelfläche tragen und mit einer Einrichtung mittels derer die Höhe der Bügelfläche gegenüber einem Untergrund durch Verändern der Winkelstellung der beiden Scherenarmeinheiten zueinander verstellbar ist, wobei die Einrichtung zur Höhenverstellung der Bügelfläche (11) in der Nähe des Kreuzungspunkts (15) der beiden sich kreuzenden Scherenarmeinheiten (12, 13) angeordnet ist.
Patent DE-19909966-A1 (DE)
Title: Dustbin, especially for the food trade, is fitted with electrically driven brush which rotates when the lid is closed
Inventor: WEISMANN SWEN
IPC: B65F7/00
Filed: 1999-03-06
Abstract: The dustbin is fitted with an electrically driven, rotating brush head (4) which is attached to a carrier (3) built into the lid (7) of the bin. This has a reinforcing plate (2). When the lid is closed the brush rotates.
Patent DE-19914040-A1 (DE)
Title: Atomiser pistol robot adapter; has pipes for coating material and pressurised air for operating atomiser, extending between walls, to connect channels in robot arm and atomiser pistol
Inventor: DANKERT MANFRED
IPC: B05B15/65
Filed: 1999-03-27
Abstract: The adapter (2) has a number of pipes (12,14,16,18) extending between a robot arm and an atomiser pistol, to connect channels in the robot arm and atomiser pistol. At least one pipe is for coating material and at least one other pipe is for pressurised air, to operate the atomiser pistol. The pipes are fixed to walls (8,10) in the robot arm and atomiser pistol sides, and pass through openings (20-24) in the walls.
Patent DE-19917968-A1 (DE)
Title: Travelling service unit, especially for an open-end spinning machine, has different piecing program for end breaks and for bobbin start-up
Inventor: GOEBBELS HEINZ-DIETER
IPC: D01H9/10
Filed: 1999-04-21
Abstract: A travelling service unit (16) has a controller (24) with a first program to produce optimum yarn properties when repairing an end break. It has a second program to ensure maximum reliability when starting spinning on a new bobbin with an auxiliary yarn, e.g. by altering the spinning speed, sliver feed, yarn backwards feed to produce a thicker section.
Patent DE-19919810-A1 (DE)
Title: Nickel-iron alloy for color discrimination mask for color picture tube
Inventor: KANAYAMA NOBUAKI
IPC: H01J29/07
Filed: 1999-04-30
Abstract: A color discrimination mask for a color picture tube comprises a Ni-Fe alloy sheet containing 34-38 wt.% Ni. The grain size number is at least 10, the grain diameter perpendicular to the rolling direction (13) is up to 50 micro m and the average grain diameter in an elongation direction is up to 30 micro m. Apertures are formed in the sheet by etching using a pattern.
Patent DE-19921232-A1 (DE)
Inventor: WEIS DIETER
IPC: G06F11/20
Filed: 1999-05-07
Abstract: The aim of the invention is to facilitate a secure writing of a pointer (P) that points to the respective actual data set in a cyclic memory or a circular memory such as an EEPROM. To this end, the new data set (D'#3) is written into the memory location (R3) that contains the oldest data set and the pointer (P) is updated. The pointer (P) consists of a first pointer (P1, P1*) and a second pointer (P2, P2*) that is redundant with respect to the first pointer. Every pointer contains a test value in the form of the inverse or complementary code of the proper pointer. The second pointer and the test value facilitate the writing of the pointer with an optimum of security. If an error occurs during the updating of the pointer, the previous first pointer can be optionally retrieved from the second pointer or the second pointer can be updated on the basis of the new first pointer.
Patent DE-19921737-A1 (DE)
Title: Rotary IC engine which increases work strokes per revolution
Inventor: PFLUEGER PHILIPP
IPC: F01C1/356
Filed: 1999-05-11
Abstract: The engine cylinder is an annular chamber in with pistons (2) attached to a rotary disc (1) run. Sliding bulkheads (6) can divide the cylinder into compartments (A,B) after a piston has passed its position. After the piston has passed the ports for compressed air (7) and fuel injection (8) the mixture is fired by spark plug (9). As the piston moves forward it forces the exhaust gas from the previous power stroke through the exhaust port (10).
Patent DE-19923689-A1 (DE)
Title: Elektrohydraulisches Bremssystem und Verfahren zu seiner Steuerung
Inventor: BECK HARALD
IPC: B60T8/40
Filed: 1999-05-22
Abstract: Es wird ein elektrohydraulisches Bremssystem sowie Verfahren und Vorrichtung zur Steuerung desselben beschrieben, bei dem eine Hydraulikflüssigkeit aus einem Druckspeicher über Ventilmittel in jeweilige Radbremszylinder einsteuerbar ist, wobei die Hydraulikflüssigkeit mit einer Pumpe in den Druckspeicher förderbar ist, wobei Mittel zur Erfassung der Temperatur des elektrohydraulischen Bremssystems, insbesondere der Temperatur der Hydraulikflüssigkeit, und Mittel zur Berücksichtigung der erfaßten Temperatur bei der Steuerung bzw. Regelung des elektrohydraulischen Bremssystems vorgesehen sind.
Patent DE-19923825-A1 (DE)
Title: Pneumatic spring system for commercial motor vehicles has at least one return line of spring system air serving compressed air operating system
Inventor: STIBOY VOLKMAR
IPC: B60G17/04
Filed: 1999-05-17
Abstract: At least one return line of spring system air is provided to enable the compressed air operating system. The system may be used with trailers, exchangeable bridge vehicles or semi-trailers.
Patent DE-19925862-A1 (DE)
Inventor: SCHATZ OCTAVIAN
IPC: C12Q1/6806
Filed: 1999-06-07
Abstract: The invention relates to a method that can be carried out in parallel and automated for the production of any nucleic acid, comprising the following steps: a) coupling an oligonucleotide to a solid matrix; b) adding an additional oligonucleotide; c) performing ligation of the oligonucleotide from steps a) and b) in an orientation; d) removing excess reactants and enzymes from the reaction preparation; e) effecting cleavage of the ligation product from step c) with a restriction system that cleaves outside the recognition sequence, whereby cleavage is effected in the shortened or lengthened oligonucleotide from step a) or in the oligonucleotide from step b); f) separating the reaction mixture from the lengthened or shortened oligonucleotide from step a); g) repeating at least one steps b) to f); h) performing successive sequence-independent linkage of the fragments obtained after executing steps a) to g) until the desired product is obtained.