baber/WOPTO huggingface dataset:
Patent DE-19747239-A1 (DE)
Title: Tubular flyer with sliver entrainment surface for startup
Inventor: POHLSCHEIDT GUENTER
IPC: B65H75/28
Filed: 1997-10-25
Abstract: A tubular flyer has a groove (3) into which a hooked material is fitted to entrain the sliver at startup. The flyer wall has a rectangular slot (4) into which the ends of the hooked material are placed. Optionally two separate slots can be used or a cover with a retaining clip can be fitted to further protect the ends of the hooked material.
Patent DE-19748030-A1 (DE)
Inventor: HARTMANN RALF DR ING
IPC: H04L27/233
Filed: 1997-10-30
Abstract: The invention relates to a method for detecting a pulse sequence with specific values and a known length in a signal, whereby it is estimated on the basis of the phase differential of successive sampled signal values whether the transmitted pulse is 1 or 0, the sum of the pulses is determined in a window which is proportional to the length of the pulse sequence and the pulse sequence is considered as being detected when the sum of the pulses in the search window exceeds an instantaneous value.
Patent DE-19749548-A1 (DE)
Title: Method for operating hybrid vehicle
Inventor: POTT EKKEHARD
IPC: H02J7/34
Filed: 1997-11-10
Abstract: The method firstly involves a condenser being charged up by the generator. Secondly, the condenser to at least 2% serves for two seconds in total to operate the electrical loads and/or to charge the battery. A condenser with a discharge/charge power of at least 0.5 kW, preferably 0.7 kW and especially at least 1 kW is installed. A condenser with a cyclically exploitable store of at least 20 kJ and especially at least 28 kJ may be used.
Patent DE-19755023-A1 (DE)
Inventor: HERZOG BERNHARD DR
IPC: B01J23/54
Filed: 1997-12-11
Abstract: The invention relates to a catalyst which contains palladium and/or compounds thereof, gold and/or compounds thereof, alkali metal compounds and at least one lanthanoid metal and/or compounds thereof. The invention also relates to the utilization of the catalyst in order to produce vinyl acetate from acetic acid, ethylene and oxygen or gases containing oxygen.
Patent DE-19756264-A1 (DE)
Inventor: BRUNING JUERGEN
IPC: B29B9/16
Filed: 1997-12-18
Abstract: Disclosed is a method for producing a foamed granulate, wherein a thermoplastic synthetic material is placed in an extruder, the synthetic material is melted, a pressurized expanding agent is fed through one or several injection nozzles, the molten material enriched with the expanding medium is foamed as it exits through a perforated plate arranged at the outlet of the extruder and is granulated by a cutting device arranged behind the perforated plate. Also disclosed is a device for implementing the method and the foamed granulate. The invention is characterized in that the molten material is cooled in a controlled manner as it comes out of the perforated plate and exits directly into a flowing cooling medium, in that the temperature of the molten material and the temperature and pressure of the cooling medium are regulated in such a way that once the molten material exits the perforated plate, the surface of the molten material is directly hardened into a closed film with a smooth surface having a thickness that ranges from 10 to 500  mu m, preferably 20 to 200  mu m, whereupon the molten material is foamed and a granulate with a rounded surface and a bulk density of 10 to 600 g/l is formed. A semi-spherical granulate with a smooth surface is thus obtained.
Patent DE-19756420-A1 (DE)
Title: Drive unit for ship
Inventor: BAK PEER
IPC: B63H23/30
Filed: 1997-12-18
Abstract: The shaft penetrates a tunnel gear arrangement provided for the auxiliary motor and is divided in the area between the tunnel gear arrangement and the main engine. The shaft parts (2a,2b) connected to each other are supported in an axial direction and are couplable to one another by means of a coupling, which has an outer part fitted on one shaft part and an inner part on the other shaft part. In the area of the facing peripheral surfaces of the two coupling parts axial notches are machined by counterposed rotation of the two coupling parts the notches can be brought into a position supplementing holes. The inner coupling part is formed as a flange component (8) for the shaft part (2a) and the outer coupling part is formed as a drum component (9) surrounding the flange component, provided with side walls flanking it.
Patent DE-19758203-A1 (DE)
Title: Frame structure forming method for communication system
Inventor: KIM BYUNG-CHUL
IPC: H04J3/16
Filed: 1997-12-30
Abstract: The method involves forming several slots in a frame and setting up several request sub-slots for an upward path at the leading end of each slot. Preferably, the real time traffic is reserved and allocated on the basis of request sub-slots of frames.  The remaining free slots are allocated to the non-real time traffic. Several slots are formed in the frames and several acknowledgement sub-slots are set up for a downward path at the leading end of each slot.
Patent DE-19800579-A1 (DE)
Title: Reel winding machine
Inventor: JASCHKE KLEMENS
IPC: B65H67/048
Filed: 1998-01-09
Abstract: The machine has reel cores (14,15) which are mounted on a revolving support (11) with one reel core (14) in the winding position and the other reel core (15) in the reel changing position. While one full reel is being replaced by a new reel core the pressure roller (5) is displaced by the increasing diameter of winding reel. The pressure roller is mounted on a spring loaded pivot arm (8) with the spring support providing an constant force with displacement of the arm. The pivot arm movement is monitored by a sensor (19) and is also supported by a ram (31) to control the actual pressure onto the reel. The winding equipment operates continuously and can cope with long change over times for the full reels.
Patent DE-19802982-A1 (DE)
Title: Anti-slip lining or covering, useful as stair-edging and for the production of steps, linings for stairs and step ladder pegs
IPC: E04F15/02
Filed: 1998-01-27
Abstract: An anti-slip lining with a metallic base and a layer of two-component polyurethane resin (PUR) containing granular material with an edge length or diameter of 0.3-5 mm.
Patent DE-19803242-A1 (DE)
Title: Lubrication system for crankshaft bearing
Inventor: RYUJI TANAKA
IPC: F02F7/00
Filed: 1998-01-28
Abstract: The crankshaft bearings are secured by a bottom housing (8) which is fastened to the underside of the block (4) by bolts (42) screwed into blind bores 962) in the block. The bores through the bottom housing are widened to form ducts (58) which connect to the oil ducts (54) running up from the lubrication duct (52) along one side of the bottom housing. The first part of the block bores are also widened to continue the oil duct and to connect to short ducts (68) which lead to the mean bearings where lubrication holes (70) and distribution ducts distribute the oil over the bearings. The widened bores through the bottom housing increase in cross section as the oil rises. This encourages swarf and debris to remain and drop down in the oil ducts. The swarf is retained in the bottom dead spaces (6) of the widened bores, which are also wider.
Patent DE-19813906-A1 (DE)
Title: Verfahren zur Vergebührung von Diensten, Netzknoten und Netzübergangsknoten
Inventor: ROSENBERG MARC
IPC: H04M3/00
Filed: 1998-03-28
Abstract: Die Erfindung betrifft ein Verfahren zur Vergebührung von Diensten in einem asu zwei oder mehr Kommunikationsnetzen (KN1, KN2, KN3) verschiedener Netzbetreiber bestehenden Kommunikationssystem, sowie Netzknoten (N3 bis N5) und Netzübergangsknoten (GN1 bis GN4) für ein solches Kommunikationssystem. Für eine Verbindung, deren Aufbau von einem Teilnehmer (A) eines ersten Kommunikationsnetzes (KN1) des Kommunikationssystems veranlaßt ist, werden ein oder mehrere Dienste von Netzknoten (N3 bis N5) eines zweiten Kommunikationsnetzes (KN2; KN3) des Kommunikationssystems erbracht. Die Netzknoten (N3 bis N5) des zweiten Kommunikationsnetzes (KN2), die Dienste für die Verbindung erbringen, ermitteln jeweils eine dem erbrachten Dienst zugeordnetes Entgelt (Waaa bis Wccc). Entgelte (Waaa bis Wccc) werden zur Vergebührung im ersten Kommunikationsnetz (KN1) von Netzknoten (N3 bis N5) des zweiten Kommunikationsnetzes an einen ersten Netzübergangsknoten (GN2) des zweiten Kommunikationsnetzes signalisiert, der der Verbindung in Richtung des ersten Kommunikationsnetzes (KN1) zugeordnet ist. Der erste Netzübergangsknoten (GN2) führt eine weitere Entgelt-Signalisierung (Weee) der an ihn signalisierten Entgelte in Richtung des ersten Kommunikationsnetzes (KN1) durch.
Patent DE-19815685-A1 (DE)
Title: Recombinant Rhodobacter sphaeroides 3-hydroxy fatty acid dehydrogenase gene and methods of production
Inventor: SCHMUCK RAINER
IPC: C12N15/53
Filed: 1998-04-08
Abstract: An isolated DNA molecule (I) comprising a structural gene that encodes a protein with the enzymatic activity of a 3-hydroxy fatty acid dehydrogenase (3-HBDH) from a microorganism, is new. Independent claims are also included for:  (1) a recombinant DNA, that is capable of replicating in a microorganism, comprising a plasmid vector and (I);  (2) a microorganism transformed with a recombinant DNA as above;  (3) a method for the production of a protein with 3-HBDH activity;  (4) an isolated protein with a 3-HBDH activity; and  (5) a method for the enzymatic characterization of ketone bodies present in a biological sample.
Patent DE-19821326-A1 (DE)
Inventor: COMMARIEU ANNIE
IPC: B01J39/04
Filed: 1998-05-13
Abstract: Dimethyl sulphoxide (DMSO) is purified to decrease its content of alkali(ne earth) and/or other metal cations by treating it with a solid ion exchange resin of sulphonic type and then separating the liquid purified DMSO from the solid. The resin has its active groups in ammonium sulphonate (SO3NH4) form. Also claimed is purified DMSO obtained by this process.
Patent DE-19826453-A1 (DE)
Inventor: BEDAU NORBERT
IPC: H01R13/518
Filed: 1998-06-13
Abstract: The invention relates to a leadthrough adapter for connecting the components installed in a switchgear cabinet to external electric conductors (12). The adapter is located in a wall of the switchgear cabinet housing and one or more bushings (22)are situated on the face of the adapter. Said bushings (22) can be accessed from the outside of the switchgear cabinet and plug-in connectors (13) can be inserted into the bushings (22) in order to connect the external electric conductors (12). Electric and/or electronic functional parts for the components that are accommodated inside the switchgear cabinet are arranged directly on the back of the adapter which faces towards the inside of the switchgear cabinet.
Patent DE-19837843-A1 (DE)
Title: Body-adaptable seat has seat and back rest shells with large recesses or slits and with cable pulleys to adjust desired seat and backrest contours
Inventor: STAUSS KILIAN
IPC: A47C7/46
Filed: 1998-08-20
Abstract: The seat shell (12) has large recess open towards backrest shell (14) and/or slits dividing seat shell into surface parts. Backrest shell (14) has slit-like recess open towards seat shell and/or protrusions and/or slits. Seat shell has cable pulley (38) for adjusting a desired seat contour. The backrest shell has a second cable pulley (66) for adjusting desired lordosal curve of backrest shell.  The seat shell can be set with restricted movement on the base part (16) of the seat surface.
Patent DE-19840867-A1 (DE)
Title: Three-dimensional puzzle has plug-together elements having slots in edges for connection at right angles to each other, and connection tongues locking into apertures
Inventor: KLAASEN BIRGIT
IPC: A63H33/10
Filed: 1998-08-31
Abstract: The puzzle consists of individual parts (2, 6, 8, 10) of carton-type material carrying parts of a picture. Each part has a slot-like passage (2.2, 2.3) extending from a side edge. The slots in neighboring parts are pushed into each other, so that the parts are at right angles to each other and locked together to form a spatial construction. The width of the slot in one part corresponds to the material thickness of the second part. Tongues on the opposite edges of the parts engage into corresponding apertures in another part. The parts form sections of three-dimensional models, especially multi-story buildings.
Patent DE-19841139-A1 (DE)
Title: Gelenkwelle für Kraftfahrzeuge und Verfahren zur Herstellung einer Gelenkwelle
Inventor: GUENTHER BERND
IPC: F16C3/02
Filed: 1998-09-09
Abstract: Es wird eine Gelenkwelle für Kraftfahrzeuge beschrieben, wobei die Gelenkwelle ein ohne Zusatzwerkstoffe längsnahtgeschweißtes Rohr aus einer Aluminiumlegierung ist. Zur Erzielung einer hohen Festigkeit ist vorgesehen, daß die Gelenkwelle aus einer aushärtbaren Aluminiumlegierung auf der Basis AlMgSi besteht, und daß die Wanddicke des Rohres größer oder gleich 1 mm ist.
Patent DE-19841766-A1 (DE)
Title: Hülse für optische Fasern
Inventor: RUCKS MICHAEL
IPC: G02B6/38
Filed: 1998-09-11
Abstract: Eine Hülse (10) zur Befestigung an einem Ende einer optischen Faser (28), umfaßt: einen rohrförmigen Körper (12), der eine Vorderseite (14) und eine Rückseite (16) aufweist; ein Ringelement (18), das benachbart der Vorderseite positioniert ist und einen Innendurchmesser aufweist, der einen Schiebesitz auf dem Körper zuläßt; und eine zerbrechliche Membran (20), die das Ringelement mit dem Körper verbindet; wobei der rohrförmige Körper eine sich in Axialrichtung erstreckende Durchgangsbohrung (22) aufweist, die einen vorderen Abschnitt (24) aufweist, der sich durch die Vorderseite öffnet und eine Größe besitzt, um eine optische Faser in einer engen Passung aufzunehmen, und einen rückwärtigen Abschnitt (26) aufweist, der sich durch die Rückseite öffnet und eine Größe besitzt, um eine Umhüllung oder einen Mantel (30) der optischen Faser in einer engen Passung aufzunehmen; wobei der rohrförmige Körper zwei oder mehr sich in Axialrichtung erstreckende Schlitze (32) aufweist, die sich in den rückwärtigen Abschnitt der Bohrung und durch die Rückseite öffnen, und die dazwischen elastische Arme (34) zum Einspannen der Umhüllung definieren; und wobei die Hülse einstückig aus Kunststoffmaterial geformt ist. Eine einstückige Anordnung beseitigt das Erfordernis für ein separates spezielles Fixierungselement.
Patent DE-19844577-A1 (DE)
Title: Ventilator system for building has fan in cylindrical housing with sound cladding strategically positioned to cut down on noise
Inventor: BAUMANN ROLAND
IPC: F24F13/24
Filed: 1998-09-29
Abstract: A ventilator system for a building has a cylindrical housing with a central blower and with acoustic cladding over the inside of the duct. The cladding extends over all or part of the duct. The structure of the system includes acoustic ducts to duct sound and vibration to the cladding. Some of the ducting is provided by radial heat recovery elements.
Patent DE-19846621-A1 (DE)
Title: Device in end wall of fluid pressure cylinder
Inventor: GRANBERG RUNE
IPC: F15B15/08
Filed: 1998-10-09
Abstract: Sealing is provided by at least one inner sealing band (8), which the device fixes in the cylinder wall. A fixture unit (4) is introduced into a hollow space in the end wall (3) where it is locked and comprises a profile body with a clamp jaw (5) for holding the inner band. The jaw by deformation (6) is displaceable and works in conjunction with a tension screw (10).
Patent DE-19851172-A1 (DE)
Title: Anordnung zur Erwärmung einer bestückten gedruckten Schaltung
Inventor: FRIEDRICH CARSTEN
IPC: H05B3/00
Filed: 1998-11-06
Abstract: Die Erfindung betrifft eine Anordnung zur Erwärmung einer bestückten gedruckten Schaltung auf eine bestimmte Temperatur. Auf wenigstens einer Oberfläche der gedruckten Schaltung ist zur Wärmeerzeugung eine Mehrzahl von Widerständen angeordnet. Die Widerstände sind in etwa gleichmäßig über die Oberfläche verteilt und sie werden aus einer getrennten Quelle mit elektronischer Energie versorgt.
Patent DE-19853266-A1 (DE)
Title: Fuel injection valve for IC engine
Inventor: FATH ANDREAS
IPC: F02M61/10
Filed: 1998-11-18
Abstract: The fuel injection valve has a jet needle (1) displaced within a central bore of a valve body (2), with a valve surface (18) cooperating with a valve seat (25) provided by the latter, for controlling the fuel feed to a number of injection openings (26). The jet needle is formed over at least part of its length as a prismatic body (15) with between 3 and 6 side faces (35), with a longitudinal side face, parallel to the bore, between each 2 adjacent side faces, defining a longitudinal gap with the inside surface of the bore.
Patent DE-19853912-A1 (DE)
Inventor: JAKOB GERD
IPC: G01C9/08
Filed: 1998-11-23
Abstract: A device for determining the verticals in a system which is exposed to primarily vertical accelerations comprises three acceleration sensors (A, B, C) whose effective directions span a three-dimensional co-ordinate system. Said three acceleration sensors (A, B, C) each emit an output signal (a, b, c) which corresponds to the acceleration measured in the relevant effective direction. Under real conditions, a computing unit calculates from the output signals (a, b, c) the actual tilting of the co-ordinate system spanned by the acceleration sensors (A, B, C) with regard to the vertical. Said device is suited especially for use in electronic spectacles having an electronic camera mounted on a spectacle-like part. The electronic image processing system of the electronic spectacles can convert the image signals received by said electronic camera as if they had been received by a non-tilted camera. Alternatively, the position of the camera mounted on said spectacle-like part can be subsequently wielded according to the output signals of the device.
Patent DE-19855013-A1 (DE)
Title: Androgen- und Progesteron-Rezeptor bindendes Hormon Response Element
Inventor: HAENDLER BERNARD
IPC: C12N15/00
Filed: 1998-11-20
Abstract: Es wird ein neues Hormon Response Element, das den Androgen- und den Progesteronrezeptor bindet, und seine Verwendung beschrieben.
Patent DE-19905589-A1 (DE)
Title: Machine for crushing plastic masses, especially moist clay, has roller rotatably mounted on one end of lever arm pivot-mounted on other end, and lever arm is supported on one end by disc spring packet
Inventor: GERLACH HANS-PETER
IPC: B02C18/14
Filed: 1999-02-11
Abstract: One(3) of the crushing machine's two contra-rotating rollers is rotatably mounted on one end of a lever arm(7) pivot-mounted on the other end, and the lever arm is supported on one end by a disc spring packet(11). The size of the crushing gap(6) between the rollers is adjustable by a bracket(12) upon which the disc spring packet is seated on a rod(10).
Patent DE-19905789-A1 (DE)
Title: Atmosphärischer Gasbrenner sowie Gasverteilervorrichtung für einen Gasbrenner
Inventor: STOSCHEK JUERGEN
IPC: F23D14/04
Filed: 1999-02-12
Abstract: Die Erfindung betrifft einen atmosphärischen Gasbrenner für ein Heizgerät mit einer mit Gasdüsen (16) ausgestatteten Gasverteilervorrichtung (10), sowie mit Mischrohren (20), die den einzelnen Gasdüsen (16) in einem Abstand zentral zugeordnet sind, so daß der aus den Gasdüsen (16) austretende Gasstrom unter Ansaugung von Verbrennungsluft in die Mischrohre (20) eintreten kann, sowie mit Mitteln zur Beeinflussung der Primärluftansaugung. Es wird vorgeschlagen, daß die Abstände DELTA¶n¶ zwischen den Gasdüsen (16) und der Eintrittsebene der Mischrohröffnungen unterschiedlich groß ausgebildet sind. Dadurch wird auf einfache Art und Weise eine die Verbrennungsqualität begünstigende Beeinflussung der Primärluftansaugung für atmosphärische Gasbrenner bewirkt.
Patent DE-19907371-A1 (DE)
Title: Schaltmodul und Stellmotor mit einem Schaltmodul
Inventor: KLUMPP DANIEL
IPC: H01H13/58
Filed: 1999-02-20
Abstract: Bei einem Schaltmodul für eine Drehantriebsvorrichtung, insbesondere einen Stellmotor, mit wenigstens einem Kontaktpaar, das jeweils zwei Kontaktkörper (12; 17) umfaßt, die in einem radialen Abstand von der Achse einer Welle (1) der Drehantriebsvorrichtung angeordnet und gegeneinander beweglich sind, um einen Stromkreis entsprechend einer Stellung der Welle (1) zu öffnen oder zu schließen, ist zur Verminderung des Verschleißes der Kontaktkörper vorgesehen, daß diese in einer durch die Richtung der Welle (1) und die zur Welle radiale Richtung definierten Ebene gegeneinander beweglich sind, und daß das Schaltmodul einen an der Welle (1) zur Drehung mit dieser montierbaren Schaltkörper (6) umfaßt, der in einer ersten Drehstellung die Kontaktkörper (12; 17) voneinander getrennt und in einer zweiten Drehstellung in Kontakt miteinander hält.
Patent DE-19908454-A1 (DE)
Title: IC engine with compression ignition with valve mechanism having inlet and outlet valves arranged in engine cylinder with fuel injection system and drive condition detection unit
Inventor: SHIRAISHI TAKUYA
IPC: F01L9/20
Filed: 1999-02-26
Abstract: A mixture of the fuel injected by the fuel injection unit (12) and the air sucked in the combustion chamber (3), is ignited based on the compression reaction, based on the reciprocating movement of the piston (2).  An ignition time point control unit (63) is provided, which controls the self igniting point, by controlling the valve opening time point and-or the valve closing time point of the valve mechanism (30, 40). The fuel injection unit is arranged at a position in a side section of the combustion chamber.
Patent DE-19908750-A1 (DE)
Title: Discharge vessel, especially for a compact discharge lamp, is produced by bending hot glass tubing at spaced sections and then bending one or more bent sections out of the plane
Inventor: STEINBRUECK VOLKER
IPC: H01J9/24
Filed: 1999-02-19
Abstract: Discharge vessel production comprises bending a heated tube (1) at spaced sections (5) and then bending one or more bent sections out of the plane. An Independent claim is also included for carrying out the above process.
Patent DE-19910586-A1 (DE)
Inventor: DILLINGER MARKUS
IPC: H04B7/26
Filed: 1999-03-10
Abstract: In a radio communications system using a TD/CDMA subscriber separation method, a base station signals at least one defined time slot when a communication link is established from/to a radio station. In said time slot at least one characteristic value concerning the transmission conditions of the radio interface between the base station and the radio station is to be determined. The radio station then signals the characteristic value determined to the base station, which takes said characteristic value into consideration in the allocation of at least one transmission channel.
Patent DE-19911981-A1 (DE)
Title: Laser beam cuts and finishes end face of plastic optical fiber like lightning, so that no further smoothing treatment is necessary, contrasting with slow, dirty hotplate formerly used to flatten end
Inventor: HECKEL WERNER
IPC: B23K26/402
Filed: 1999-03-17
Abstract: The optical fiber (1) end is cut off at a specific plane (9) where the required end surface is located, using a laser beam (5) focused (6) by an objective.
Patent DE-19915883-A1 (DE)
Inventor: SOLICH KARL
IPC: A23B4/16
Filed: 1999-04-08
Abstract: The food introduced into a vessel is subjected to reduced pressure, then increased pressure with gas introduction, a process which may be repeated several times. The new feature is increase in repetition frequency, by shortening a phase during which pressurization is maintained. An Independent claim is included for equipment carrying out the process. This includes the pressure vessel, vacuum pump and supply with suitable pipework, valves, pressure switch, pressure gauges and a control system. Preferred features: The durations of first and second phases (pulling reduced pressure, then introduction of gas, pressuriz the vessel) stay the same. The process is carried out over several days, the stages being repeated six or eight times on the fir day and about three times on the last. Pressure reduction takes 3-20 minutes or 7-20 minutes. Pressure increase takes 3-10 minut Pressure increase and/or reduction takes place at constant pressure gradient. Pressure is reduced to about 50 mbar. It is raised 0.95 bar above atmospheric. Reduced pressure may be maintained constant during the process.