baber/WOPTO huggingface dataset:
Patent DE-19908148-A1 (DE)
Inventor: WELTER ROLAND
IPC: F16D25/08
Filed: 1999-02-25
Abstract: The invention relates to a release bearing for clutches comprising an external bearing ring (6) and an internal bearing ring (3) with guided rolling bodies (4) which are arranged preferably in a cage (5) between said bearing rings. The internal bearing ring (3) is non-rotating, but displaceable and has a radial flange (8) which is oriented outwards and which extends almost as far as the external bearing ring (6). The gap (12) between the external bearing ring (6) and the internal bearing ring (3) is covered by a shield ring at least on the side nearest the radial flange (8). According to the invention, the shield ring is embodied as a multifunctional element (9), whereby said multifunctional element (9) is supported by the radial flange (8) and surrounds the gap (12) between the bearing rings (3, 6), in addition to a section of the external bearing ring (6). Said multifunctional element also has an elastically deformable narrowed cross-section which engages an extended cross-section on the external bearing ring (6) from the rear, when viewed from the direction of the radial flange (8).
Patent DE-19908296-A1 (DE)
Title: Control of color deposition in a printing machine has color measured and compared with reference to control components
Inventor: FUCHS ANNETTE
IPC: B41F33/00
Filed: 1999-02-26
Abstract: A decorative pattern in color is available as a reference and this is camera sampled. The color at any point is based upon three color components and these are defined in look up tables that relate to position. A comparison between measured and reference values is used to control the color printing process.
Patent DE-19912419-A1 (DE)
Title: Loom heald has an expanded zone to take the stamped end eyelets which are flanked by additional pinches using a heald strip of heat-hardened steel or cold shaped high tensile steel for extra strength
IPC: B21F45/08
Filed: 1999-03-19
Abstract: The loom heald is formed from strip material with at least two end eyelets (9) and a yarn eyelet. The side legs of each eyelet project beyond the width of the heald strip, and an additional pinch (7,7') is at least at one end of each end eyelet (9) in the heald strip. The additional pinch is pre. at both ends of the end eyelets. The end eyelets form an elongated and preferably rectangular opening, along the heald line, in the center of the heald strip. The additional pinch (7,7') has a triangular shape, with the side of the triangle towards the eyelet (9) at right angles to the line of the heald. The separating web (8,8') between the eyelet (9) and the additional pinch (7,7') has the same thickness as the heald strip or is slightly squeezed out against the normal heald thickness. The pinches (7,7') are imposed on the heald from only one side, or from both sides in a symmetrical pattern. An Independent claim is included for the prod. of the loom heald where a longitudinal pinch is imposed initially near the location of an end eyelet (9), preferably in the center of the strip to be used for the heald. The strip width is expanded at the end eyelet (9) zones, and the end eyelets (9) are stamped out. Preferred Features: An additional pinch (7,7') is imposed near the eyelets (9), to give three pinches at each eyelet, and the eyelets are stamped out at the center pinch. The pinches are formed by cold shaping.
Patent DE-19915619-A1 (DE)
Title: Verfahren zum Abführen von Zerspanungsprodukten eines zerspanenden Bearbeitungsverfahrens
Inventor: JAEGER WALTER
IPC: B23Q11/10
Filed: 1999-04-07
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Abführung von Zerspanungsprodukten eines zerspanenden Bearbeitungsverfahrens sowie ein Bearbeitungsverfahren. DOLLAR A Um mit relativ geringem Aufwand und geringen Kosten eine gute Abführung von Zerspanungsprodukten zu erreichen, wird vorgeschlagen, daß feste CO¶2¶-Teilchen (2) einem Gasstrom (5) zugeführt werden, der Gasstrom mit aufgenommenen festen CO¶2¶-Teilchen einem Bearbeitungsraum zugeführt wird, in dem das Bearbeitungsverfahren durchgeführt wird, und auf einen Bereich in dem Bearbeitungsraum gerichtet wird, in dem ein Werkstück (7) von einem Werkzeug (6) zerspanend bearbeitet wird.
Patent DE-19920579-A1 (DE)
Title: UV-Entladungslampe
Inventor: ARNOLD ERICH
IPC: H01J61/12
Filed: 1999-05-04
Abstract: Bei einer bekannten UV-Entladungslampe sind innerhalb eines ein Füllgas enthaltenden Entladungsraumes eine erste und eine zweite Elektrode mit elektrischen Anschlüssen versehen und beabstandet voneinander angeordnet, wobei unter Entladungsbedingungen die eine Elektrode als Anode und die andere Elektrode als Mikrohohlkathode wirkt. Um die bekannte Entladungslampe so weiterzubilden, daß sie bei kompakter Bauweise und gleichzeitig langer Lebensdauer für einen universellen Einsatz in der UV-Spektroskopie, beispielsweise für einen Einsatz in mobilen Spektrometern, geeignet ist, wird erfindungsgemäß vorgeschlagen, daß das Füllgas Deuterium enthält und daß der Partialdruck des Deuteriums im Füllgas mindestens 20 mbar beträgt.
Patent DE-19921878-A1 (DE)
Title: Fuel injection system for IC engine uses fuel injector with magnetically-operated injection valve and independent magnetic valve controlling pressure control valve for fuel feeds to and from injector
Inventor: FRAENKLE GERHARD
IPC: F02M63/02
Filed: 1999-05-12
Abstract: The fuel injection system (1) has a high pressure pump for feeding the fuel to a high pressure reservoir (2) which is coupled to at least one fuel injector (4), provided with a magnetically-operated injection valve (7) and an independent magnetic valve (33) for controlling a pressure control valve (17), for opening and closing a flow connection between the high pressure reservoir and the fuel injector and a return flow connection between the injector and the low pressure side of the fuel injection system.
Patent DE-19922765-A1 (DE)
Title: Integrated memory device with reference potential e.g. for FRAM
Inventor: MANYOKI ZOLTAN
IPC: G11C11/22
Filed: 1999-05-18
Abstract: An integrated memory includes memory or storage cells (MC) arranged along two bit-lines (BL1/BL1), two reference memory cells (RC) each provided with a selection transistor (T) via which the cells (RC) are joined to one of the bit lines (BL1/BL1). Also included is a first switching element (S1) via which the bit lines are interconnected.  A write unit (SA) is provided for storing a first state in the first reference memory cell (RC) and a second state in the second reference memory cell. A control unit (C1) generates a common reference potential (VREF) on the two bit-lines by initially, switching the first switching element (S1) and the selection transistors (T) into the conductivity state, and clocks the selection transistors after a given length of time (delta t), which the first switching element carries on conducting and the potential difference between the two bit-lines (BL1/BL1) is balanced out.
Patent DE-19929094-A1 (DE)
Title: Safety catch has locking plate joined to winder shaft, with gaps for teeth, cage, locking bodies, housing, end thrust piece, catchment chamber and recess
Inventor: FASBENDER JOACHIM
IPC: E05D13/00
Filed: 1999-06-24
Abstract: The safety catch (1) incorporates a locking plate (3) joined to the winder shaft (2) and possessing gaps (4,5) between teeth over its periphery for locking bodies (6,7) .A cage (8) has restricted movement in relation to a fixed housing (10). An end thrust piece (9) matching the locking bodies contains the locking bodies after they have been flung out of the cavities when the locking plate is rotating too fast. The movable cage is in the form of a catchment chamber (15) open towards the locking plate and positioned in a recess (11) in the housing . The catchment chamber is movably guided between sprung bodies (19,21) as far as the end-stop.
Patent DE-19931936-A1 (DE)
Inventor: STUEDERMANN BERND
IPC: B23Q1/70
Filed: 1999-07-08
Abstract: The invention relates to a bearing arrangement for machine tool spindles, consisting of a hydrostatic radial bearing and at least one radial-axial-roller bearing.
Patent DE-19932313-A1 (DE)
Title: Controller for internal combustion engine cooling, heating circuit has rotary disc on valve housing, drive unit, cooling line openings in housing for delivery to supply pump and sub-circuits
Inventor: LEHMANN KAI
IPC: F01P7/14
Filed: 1999-07-10
Abstract: The controller has a rotary disc (2) on a valve housing and driven by a drive unit (5) and cooling line openings (12,7,15,18) in the housing for delivery to a supply pump and sub-circuits. The rotary disc is in the form of an at least approximately flat disc with at least one control edge (11) for variable connection of the cooling medium openings and pump connections.
Patent DE-19933223-A1 (DE)
Title: Thermal disinfection of hemodialysis systems involves forming additional circuits to include heaters in circulation via ring line and deliver heat to whole system for thermal disinfection
Inventor: VOELKER MANFRED
IPC: A61L2/04
Filed: 1999-07-22
Abstract: The method involves applying thermal disinfection to the hemodialysis devices, the water supply device, the ring line and connecting lines. Additional circuits are formed containing the feed connecting lines (4a, 4b, 4c,...) , the return connecting lines (5a, 5b, 5c,..) and the heaters (308) for the individual hemodialysis devices to include the heaters in the circulation via the ring line and to deliver heat to the whole system for thermal disinfection.
Patent DE-19935482-A1 (DE)
Title: Steckverbinder
Inventor: HALBACH PAUL GERHARD
IPC: G02B6/38
Filed: 1999-07-28
Abstract: Ein Steckverbinder 10 für Lichtleiter umfaßt ein Aufnahmeteil 12, in das wenigstens eine optische Ferrule 14 einsteckbar ist. Dabei ist die Ferrule 14 in einen an seinen beiden Enden offenen axialen Hohlraum 16 des Aufnahmeteils 12 einsteckbar, der im Bereich seines der Einsteckseite E zugewandten hinteren Endes durch einen mit einem Grundkörper 18 des Aufnahmeteils 12 verbundenen relativ starren Wandungsabschnitt 20 und zu seinem freien vorderen Ende hin zumindest teilweise durch einen relativ flexiblen Wandungsabschnitt 22 radial begrenzt ist, der wenigstens ein sich allgemein in Axialrichtung x erstreckendes federndes Verriegelungselement 24 bildet, das am vorderen freien Ende entgegen der Federkraft allgemein radial nach außen auslenkbar und mit wenigstens einem allgemein radial nach innen gerichteten Vorsprung 26 versehen ist, der mit einer Verriegelungsfläche 28 der Ferrule 14 in Eingriff bringbar ist sowie gleichzeitig eine Anschlagsfläche 30 für die Ferrule 14 bildet.
Patent DE-19937021-A1 (DE)
Title: Spiegel mit Sensorarray zur Erfassung der Spiegelstellung
Inventor: FISCHER ROLAND
IPC: B60R1/07
Filed: 1999-08-05
Abstract: Die Erfindung baut auf der Magnetfeldempfindlichkeit von Magnetfeldsensoren wie z. B. Hallsensoren oder magnetoresistiven Sensoren auf. Ein Spiegel bzw. ein Spiegelgehäuse ist um mindestens zwei Achsen drehbar auf einer Spiegelhalterung gelagert. Ein Sensorarray mit mindestens vier Sensoren bzw. mindestens vier Sensorplatten erfaßt die Spiegelstellung in Bezug auf einen linear magnetisierten Bereich, dessen lineare Anordnung der Nord- und Südpole von dem Sensorarray detektiert wird. Pro Drehachse werden vorzugsweise mindestens zwei Sensorplatten zur Bestimmung des Drehwinkels um die betreffenden Drehachsen eingesetzt. Für zwei Drehachsen wird also vorzugsweise ein Sensorarray mit vier Sensorplatten eingesetzt. Für drei Drehachsen wird vorzugsweise ein Sensorarray mit sechs Sensorplatten eingesetzt. Das Sensorarray ist zusammen mit der zugehörigen Auswerteelektronik miniaturisierbar und als planares Array hergestellt. Im Fall der Verwendung von Hallsensoren ist das Sensorarray zusammen mit der Auswerteelektronik monolithisch herstellbar.
Patent DE-19939253-A1 (DE)
Title: Key ring consists of rigid frame around central opening with split in one side allowing sections of frame on to be moved apart or sideways by pressure of thumb
Inventor: GRUBER BRUNO
IPC: A44B15/00
Filed: 1999-08-19
Abstract: The key ring consists of a rigid frame (12) around a central opening (14). A split (16) in one side of the frame allows the sections of the frame on either side of the gap (12a, 12b) to be moved apart or sideways by pressure of the thumb.  An Independent claim is included for a key hanger comprising a central plate with holes at each end on to which key rings as described above are fitted.
Patent DE-19943949-A1 (DE)
Title: Anordnung zur Ausbildung einer Belüftungsöffnung
Inventor: BUSCH PETER
IPC: B41J2/175
Filed: 1999-09-14
Abstract: Die Erfindung betrifft eine Anordnung zur Ausbildung einer Belüftungsöffnung (1) mit kleinem Querschnitt, bei dem ein Verschlußteil (2) in einem Durchgang (3) eingesetzt ist und die Belüftungsöffnung (1) zwischen dem Verschlußteil (2) und der Innenwandung des Durchgangs (3) ausgebildet ist. Um die Herstellung zu vereinfachen und insbesondere die durchgehende Verwendung von Kunststoff-Spritzgußteilen zu ermöglichen, schlägt die Erfindung vor, daß das Verschlußteil (2) einen zylindrischen, in den Durchgang (3) einsetzbaren Stopfen (5) aus elastisch verformbarem Material aufweist, der in seiner Mantelfläche mindestens eine axial durchgehende, nutartige Einformung (8) hat, und dessen Außendurchmesser in entspanntem Zustand zum Innendurchmesser des Durchgangs (3) Übermaß hat.
Patent DE-19945113-A1 (DE)
Inventor: LOHMANN GERT
IPC: F16L13/14
Filed: 1999-09-21
Abstract: The invention relates to a method for joining a crimped fitting (1) and a pipe (2, 3) by means of a crimping device (12). According to the inventive method, the crimped fitting (1) and the pipe (2, 3) are inserted one into the other by a defined insertion depth (1) and the crimped fitting (1) and/or the pipe (2, 3) are elastically deformed radially inwards by means of a crimping device (12). The crimped fitting (1) and/or the pipe (2, 3) used is/are provided with a coating (8, 9, 10, 11) in a zone that is visible from outside after crimping. The appearance of said coating (8, 9, 10, 11) is visually changed by the crimping device during or after the crimping process.
Patent DE-19947695-A1 (DE)
Title: Activating large numbers of electronic article security elements involves supplying coil with current pulses very much shorter than mains sinusoidal oscillations and decreasing amplitude
Inventor: RAPP MICHAEL
IPC: G08B13/24
Filed: 1999-10-04
Abstract: The method involves subjecting the security elements to a magnetic field(s) generated by a coil(s) only supplied with current pulses very much shorter than the sinusoidal mains current oscillations. The amplitude of the pulses decreases as a function of time.  The method involves subjecting the security elements to at least one magnetic field generated by at least one coil that carries a current. The coil is only supplied with current pulses that are very much shorter than the sinusoidal oscillations to which the mains current is subjected, whereby the amplitude of the current pulses decreases as a function of time. A large activator has coils (7-9) in a housing defining an activation zone (2) containing mutually perpendicular magnetic fields. Independent claims are also included for the following: a large activator and security elements.
Patent DE-19949431-A1 (DE)
Title: Solid oxide fuel cell of cylindrical or flat layered structure has solid electrolyte and air electrode layers or an interlayer of continuously varying perovskite composition
Inventor: HASHIMOTO IKIKO
IPC: H01M8/12
Filed: 1999-10-13
Abstract: A solid oxide fuel cell (SOFC), having solid electrolyte and air electrode layers or an interlayer of perovskite material with a continuously changing composition, is new.  An SOFC has a layer structure consisting of a solid electrolyte layer between air electrode and fuel electrode layers, the novelty being that (a) the solid electrolyte and air electrode layers comprise a perovskite material of continuously changing composition; or (b) an interlayer is interposed between the solid electrolyte and air electrode layers. The solid electrolyte layer comprises an oxide ion conductive perovskite material, the air electrode layer comprises an electron conductive perovskite material and the interlayer comprises a mixed electron and ion conductive perovskite material of continuously changing composition.  An Independent claim is also included for production of the above fuel cell.
Patent DE-19951181-A1 (DE)
Title: Burner-powered heater has combustion chamber and flame monitor containing thermoelement that protrudes with measurement point at least into edge region of flame in burner
Inventor: DEDIO HORST
IPC: F23N5/10
Filed: 1999-10-23
Abstract: The heater has a burner (2) with a combustion chamber and a flame monitor, which outputs a signal to an associated control device on detecting a flame. The control device monitors the fuel supply and controls the combustion process. The flame monitor (8) contains a thermoelement that protrudes with its measurement point at least into the edge region of the flame in the burner
Patent DE-19951846-A1 (DE)
Title: Baby's bottle; has teat fitted on head and closable opening in base, which allows air to flow into bottle from outside, if there is under-pressure in bottle
Inventor: ROIDER OLIVER
IPC: A61J9/04
Filed: 1999-10-28
Abstract: The bottle (1) has a teat (3) fitted on its head and a closable opening (7) in its base (5), which allows air to flow into the bottle from outside, if there is an under-pressure in the bottle. Preferably, the opening is closed by a one-way valve (8) or a ball valve.  A flexible closure plate with fine air holes may be fitted on the outer side of the bottle base. The closure may have a slider device that is moved by hand to open and closed positions.
Patent DE-19952540-A1 (DE)
Title: Supporting asynchronous data communications simultaneously with processes generating graphical output, involves processing requests without acceleration hardware for graphic adapter
Inventor: CAPELLI RONALD BRUCE
IPC: G09G5/39
Filed: 1999-10-30
Abstract: The method involves determining whether an asynchronous data transfer to a linear aperture of an image memory for a graphic adapter is taking place; in response to the determination that no transfer is occurring, passing an incoming graphical device driver function request to a driver for the graphical adapter; and in response to the determination that a transfer is occurring, intercepting the request and processing it without using the acceleration hardware for the graphical adapter .  An Independent claim is also included for a system for supporting asynchronous data communications simultaneously with processes that generate graphical output to an image buffer and for a computer program product.
Patent DE-19953116-A1 (DE)
Title: Two-component adhesive, especially for fixing centering membranes in loudspeakers, comprises a component containing an acrylate mixture and a component with an elastomer mixture
Inventor: LANG JOHANN
IPC: H04R7/20
Filed: 1999-11-04
Abstract: Two-component adhesive comprising (A) a component containing an acrylate mixture and (B) a component containing an elastomer mixture.
Patent DE-19953541-A1 (DE)
Title: Measurement Meter for tension or compression forces, especially for testing the crimping force of crimped connections, has an amplifier stage that allows it work accurately with forces below its normal range
Inventor: BAUMGART ROLF
IPC: G01N3/06
Filed: 1999-11-08
Abstract: Meter has an electronic amplifier for amplification of input voltages, corresponding to forces below its normal measurement range, so that the required accuracy is obtained. The amplifier is constantly on and is switched off automatically for input voltages within the meter normal range.
Patent DE-19955041-A1 (DE)
Title: Bildaufnahmevorrichtung für den Einsatz im Sterilbereich zur visuellen Überwachung und Dokumentation einer chirurgischen Operation
Inventor: LEMKE NORBERT
IPC: A61B90/00
Filed: 1999-11-16
Abstract: Beschrieben wird eine Bildaufnahmevorrichtung für den Einsatz im Sterilbereich zur visuellen Überwachung und Dokumentation von einer, am menschlichen oder tierischen Körper durchzuführenden chirurgischen Operation innerhalb eines bestimmten Operationsbereiches, mit einer Kameraeinheit und einer mit dieser gekoppelten bildaufnehmenden Optikeinheit, die zusammen mit der Kameraeinheit extrakorporal derart positionierbar ist, dass die Optikeinheit einen Aufnahmebereich definiert, der zumindest den Operationsbereich enthält. DOLLAR A Die Erfindung zeichnet sich dadurch aus, dass die Optikeinheit in Art eines Sichtendoskops ausgebildet ist, das wenigstens einen optischen Übertragungskanal aufweist, dessen distales Ende extrakorporal gegenüber dem Operationsbereich räumlich positionierbar ist, dass der optische Übertragungskanal von einer Ummantelung umgeben ist, die derart mechanisch stabil ausgebildet ist, dass die Optikeinheit an der Ummantelung zu Positionierzwecken betätigbar ist und dass die Optikeinheit im Bereich ihres proximalen Endes mit einer Positionier- und Haltevorrichtung verbindbar ist, vermittels der die Optikeinheit weitgehend frei verschwenkbar und räumlich fixierbar ist.
Patent DE-19958357-A1 (DE)
Title: Method for simplified search of available information in world-wide web, involves sending search character sequence to internet search machine after user interaction with the switching surface
Inventor: HOFFMANN FLORIAN
IPC: G06F17/30
Filed: 1999-12-03
Abstract: Procedures for carrying out information search in the world-wide web enable a structured search to be carried out but particularly involve terminals with small displays, such as personal digital assistants (PDA), palm tops or WAPs etc., and problems arise for the user who is limited to logic connections prepared by the server. In other cases, such as search machines, the problem arises that the user must be familiar with the syntactic structure of the search character sequence for the respective search machine. To provide a simplified search, depending on the hierarchical plane as well as on the content criteria, a search character sequence is established such that the search character sequence is matched to the requirements at least of an internet search machine, and that at least one switching surface is logically combined with the search character sequence.
Patent DE-19959057-A1 (DE)
Title: Airbag for vehicle safety systems fits in container attachable at side of vehicle seat or on inside of bodywork so that when filled air bag slides in front of occupant
Inventor: MAERZ WALTER
IPC: B60R21/213
Filed: 1999-12-07
Abstract: The airbag (2) fits in a container (4) attachable at the side on the vehicle seat or on the inside of the bodywork. The airbag is in the upper or front part of the container and the filler unit in the lower or rear part. The container is aligned so that when the airbag is filled it slides sideways in front or from top to bottom in front of the occupant.  The container is oblong and curves round. It has holders (14) for fixing on holders on the vehicle or vehicle seat.
Patent DE-19961619-A1 (DE)
Title: Personalizing of settings of variable devices in motor vehicles has facility whereby stored data for person is used to match characteristics of devices in vehicle to characteristics of person sitting in it
Inventor: LEHMANN STEFFEN
IPC: B60R16/037
Filed: 1999-12-11
Abstract: By suitable devices it can be established which person or persons in present in the vehicle. By means of stored data for each individual or group of individuals a matching takes place of the characteristics, functions or functional methods of the devices belonging to the vehicle to the requirements, mannerisms or rights of these persons.  Independent claims are included for a storage method of the personalized data, for the use of electronic drive-away locks to identify the driver, or for the use of the ignition key to identify the driver.