baber/WOPTO huggingface dataset:
Patent DE-19916809-A1 (DE)
Title: Befestigungselement für Blechteile
IPC: F16B21/20
Filed: 1999-04-14
Abstract: Die Erfindung betrifft ein Befestigungselement zur Befestigung eines Blechteiles an einem Körper, insbesondere eine Karosseriewand, wobei das Befestigungselement an oder in dem Blechteil angeordnet ist, und der Körper einen Montagedorn aufweist, der mit dem Befestigungselement zusammenwirkt. Um eine gegen Erschütterung und Vibrationen unempfindliche Befestigung der Teile bei leichter Montage zu erreichen, ist erfindungsgemäß vorgesehen, daß das Befestigungselement aus einem mit dem Blechteil verbindbaren Einsatz besteht, in welche eine Federscheibe integriert ist.
Patent DE-19917330-A1 (DE)
Title: Micro-reactor module building block, clips to its neighbors in six directions, building up demountable laboratory microsystem quickly, providing great range of physical and chemical functionalities
Inventor: EHRFELD WOLFGANG
IPC: B01L9/00
Filed: 1999-04-16
Abstract: A system of mechanical connectors (120, 122) interlock individual modules together into a reactor system. Fluid connectors (14) join their passages, sealing them off from the surroundings.  Preferred features: Connectors are male-female or genderless. They engage each other. The system has (external) clamps to connect the modules. The connectors have hooked or dovetailed sections, engaging with play. This permits relative movement of modules transversely with respect to the connecting channel axes, with spacing between them. Clamping sections close up the play, placed in openings in the connectors. These are cylindrical pegs, conical screws, conical wedges, split-casings, screws, snap fastenings and/or eccentric devices. The clamping sections comprise grooves in the modules. Modules are connected by profiles inserted in opposite grooves. Groves are T-shaped, the profiles double-T shaped. Connectors are further detailed. One or more micro-reactor modules are connected with a plate carrying fluids.
Patent DE-19918236-A1 (DE)
Title: Elastomer running wheel for a workpiece carrier or a similar item comprises a deformable elastomer membrane which joins the wheel rim to the axle section
Inventor: BEER CHRISTIAN
IPC: B60B33/00
Filed: 1999-04-22
Abstract: The elastomer running wheel (1) for a workpiece carrier or a similar item incorporates a deformable elastomer membrane (8, 9) which joins the wheel rim (4) to the axle section (2).
Patent DE-19918672-A1 (DE)
Inventor: JESTEL DIETER
IPC: C03C8/24
Filed: 1999-04-23
Abstract: Welding of surfaces, using a laser beam to melt only a glass solder between the surfaces, is new. Preferred Features: The glass solder is a silver-containing glass solder.
Patent DE-19924095-A1 (DE)
Inventor: DAUB WOLFGANG
IPC: H05B41/288
Filed: 1999-05-26
Abstract: The high pressure gas discharge bulb, such as a halogen bulb (GDL), is connected to a firing circuit that receives inputs fr control module. The firing circuit has a trans former coupled to a symmetrical filter that includes a capacitor and two inductan The capacitor is connected in parallel to the lamp. Both inductances are formed with a closed soft magnetic core, such as high resistivity ferrite material. The cores are arranged in a ring format.
Patent DE-19924276-A1 (DE)
Title: Zubereitungen vom Emulsionstyp W/O mit erhöhtem Wassergehalt, enthaltend ferner ein oder mehrere Alkylmethiconcopolyole und/oder Alky-Dimethiconcopolyole sowie gegebenenfals kationische Polymere
Inventor: BLECKMANN ANDREAS
IPC: A61K8/58
Filed: 1999-05-27
Abstract: Wasser-in-Öl-Emulsionen DOLLAR A (a) eines Gehaltes an Wasser und gegebenenfalls wasserlösliche Substanzen von insgesamt mindestens 80 Gew.-%, bezogen auf das Gesamtgewicht der Zubereitungen und eines Gehalten an Lipiden, Emulgatoren und lipophilen Bestandteilen von insgesamt höchstens 20 Gew.-%, jeweils bezogen auf das Gesamtgewicht der Zubereitungen, DOLLAR A (b) enthaltend wenigstens eine grenzflächenaktive Substanz, gewählt aus der Gruppe der Alkylmethiconcopolyole und/oder Alkyl-Dimethiconcopolyole, DOLLAR A (c) enthaltend eine oder mehrere Lipidkomponenten, welche die Lipidphase der Emulsion umfassen, DOLLAR A (d) wobei das Gewichtsverhältnis von (b) zu (c) aus dem Bereich 0,05 bis 0,30, bevorzugt 0,06 bis 0,14, gewählt wird, DOLLAR A (e) sofern der Wassergehalt zwischen 75 und 80 Gew.-% beträgt, ein oder mehrere kationische Polymere enthaltend, DOLLAR A (f) sofern der Wassergehalt größer als 80 Gew.-% beträgt, kein kationisches Polymer enthaltend.
Patent DE-19927439-A1 (DE)
Title: A support system for hand-held tools, such as electric drills, has a bipod attached to the machine raising it above ground level for easy recovery.
Inventor: GRUBER BRUNO
IPC: B23B45/14
Filed: 1999-06-16
Abstract: An electric drill machine (1) has a collar (4) clamped to the front housing (5) by a wing-screws (6) having two tubular extensions (3), which may swivel for adjustment, and adjustable length rods (7) by which the machine is rested on the ground (8) during work pauses.
Patent DE-19932352-A1 (DE)
Title: Injection device, comprises a nozzle which is joined to a cooling gas source, and is held by the device housing so that the gas is directed to a body region in front of the injection needle
Inventor: HATZFELD HERMANN
IPC: A61M5/42
Filed: 1999-07-10
Abstract: An injection device, comprising an injection needle (8) held by housing (1), is new. It has a nozzle (3) which is joined to a cooling gas source, and is held by the housing so that the gas is directed to a body region in front of the injection needle.
Patent DE-19932614-A1 (DE)
Inventor: BAUKNECHT GERT
IPC: F16H63/30
Filed: 1999-07-13
Abstract: The invention relates to a variable gear ratio transmission comprising a number of clutches and brakes which are at least partially configured as wet multi-plate clutches, whereby a hydraulic piston (1) is assigned to each clutch. A baffle plate (2) for the fluid is arranged inside or outside the clutch and is provided for adapting the shifting forces to low torques. This results in the formation of an additional pressure chamber (3) which does not impede the total lift of the piston (1).
Patent DE-19932738-A1 (DE)
Title: Navigationsverfahren und IN-Server hierfür
Inventor: HAEGEBARTH FRANK
IPC: G08G1/0968
Filed: 1999-07-14
Abstract: Die Erfindung betrifft ein Navigationsverfahren für einen Anrufer, insbesondere einen Mobilfunkteilnehmer, wobei der Anrufer einen IN(Intelligent Network)-Server (2) anruft, seine momentane Position und den Zielort sowie gegebenenfalls die Art der Fortbewegung, insbesondere Fußgänger, öffentliches oder privates Verkehrsmittel, übermittelt und der IN-Server (2) aus diesen Daten und gespeicherten wegespezifischen Daten mindestens einen Weg von der momentanen Position zum Zielort errechnet und mittels optischer und/oder akustischer Signalisierung an das Endgerät des Anrufers übermittelt.
Patent DE-19935327-A1 (DE)
Title: Spinneret for production of elastane fibres by wet spinning process has holes arranged closely together in distinct areas separated by strips with no holes which are at least 2mm. in width
Inventor: REINEHR ULRICH
IPC: D01D5/06
Filed: 1999-07-28
Abstract: Spinneret for the production of elastane fibres by the wet spinning process has holes (3a -3k) arranged closely together in distinct areas (12a, 12b). These are separated by strips (13), with no holes, which are at least 2mm. in width.  An Independent claim is included for a method for producing elastane fibres by spinning an elastane solution of concentration at least 25% using at least four spinnerets designed as described above in which the fibres from each area are cut off and subjected to further processing.
Patent DE-19938667-A1 (DE)
Inventor: KEIL MICHAEL
IPC: B25J1/00
Filed: 1999-08-14
Abstract: The invention relates to a method and means for changing gloves in a glove workstation provided in the wall of a closed chamber. The glove to be exchanged is fixed to a casing encompassing a groove located in the wall of the chamber. In order to change the glove, a sealing disk (1) is provided, the cross-sectional surface of which is slightly smaller than that of the casing. The sleeve of the glove to be exchanged is located in the chamber. Said method has been improved in such a way that the sealing disk (1) has an inflatable tube (2) in its edge area and in that the sleeve of the glove to be used is pulled over the sealing disk (1) with the purpose of preparing replacement of the glove. In order to change the glove, the sealing disk (1) and the glove to be used are seized and pulled into the casing with the aid of the glove that is to be exchanged. The sealing disk (1) is then aligned at a right angle in relation to the wall of the casing and the tube (2) is inflated. The glove to be exchanged is finally released from the casing and the free end of the sleeve of the new glove is fixed to the casing.
Patent DE-19941562-A1 (DE)
Inventor: HEINEMANN ROLF
IPC: C23C4/12
Filed: 1999-09-01
Abstract: The invention relates to a method and system for producing wear-resistant surfaces of components made of an Al-Si alloy, notably cylinder bearing surfaces (14) of the cylinders (16) of a crankcase (18) of an alternating piston engine. To this end the invention provides for a heat-conducting device (30, 36) which is arranged such that it contacts the component (18) in a heat-conducting manner and comprises a cooling medium.
Patent DE-19942677-A1 (DE)
Title: Compensating component used in metal oxide semiconductor transistor (MOST) comprises an n-conducting drift zone provided in a silicon semiconductor body
Inventor: MAUDER ANTON
IPC: H01L21/266
Filed: 1999-09-07
Abstract: Compensating component comprises an n-conducting drift zone (7) provided in a silicon semiconductor body. Areas (8) containing clusters of p-conducting dopant are formed in the drift zone and selected so that the distance between the acceptor level and the valence band edge is larger than the distance between the donator level and the conducting band edge.  Independent claims are also included for:  (A) the production of a compensating element comprising inserting a p-conducting dopant simultaneously with the n-conducting dopant into the drift zone before depositing an epitaxial layer; and (B) the production of a drift zone of a compensating element.
Patent DE-19944426-A1 (DE)
Title: Plattenwärmetauscher und Verdampfer
Inventor: DASCHMANN HORST
IPC: F28F3/04
Filed: 1999-09-16
Abstract: Plattenwärmetauscher mit im Kreuzstrom durchströmten Strömungskanälen (3, 4), die für das eine Medium wellenförmig (4) und für das andere Medium rohrförmig (3) ausgebildet sind, wobei die Strömungskanäle (3) einerseits zwischen jeweils zu einem Plattenpaar (P) verbundenen, mit mehreren parallelen Reihen rinnenförmiger Prägeabschnitte (5) versehenen Einzelplatten (1) und anderseits zwischen den zu einem Plattenstapel (S) zusammengefügten Plattenpaaren (P) ausgebildet sind. Um einen Plattenwärmetauscher zu schaffen, bei dem die Gefahr von Verkrustungen und/oder Flutungen des Wärmetauschers weitestgehend ausgeschlossen ist, wird mit der Erfindung vorgeschlagen, daß die Prägeabschnitte (5) benachbarter Reihen in Längsrichtung zueinander versetzt angeordnet sind, und daß die rohrförmigen Strömungskanäle (3) parallel zu den Seitenrändern (2) der Einzelplatten (1) ausgebildet sind, über die die Einzelplatten (1) miteinander zu den Plattenpaaren (P) verbunden sind. Weiterhin betrifft die Erfindung einen Verdampfer mit in dem Verdampfergehäuse angeordneten erfindungsgemäßen Plattenwärmetauschern.
Patent DE-19946689-A1 (DE)
Title: Multilayer crosshead for blow molding machine with pressure sensors to detect discontinuities in wall of molded article
Inventor: OMI YUZO
IPC: B29C48/49
Filed: 1999-09-29
Abstract: Multilayer crosshead comprises extruders (2 to 7), crosshead body and a die (21).  The extrudate is supplied to annular passages (8 to 13) to flow from the die slit (22).  The crosshead has pressure sensors (60) in an inlet (40) of the passage and in a weld portion (41) opposing the inlet.  The positioning of the sensors allows pressure difference to be detected.
Patent DE-19948715-A1 (DE)
Inventor: BAUMGAERTL ULRICH
IPC: H02H6/00
Filed: 1999-09-30
Abstract: The invention relates to a method for generating and updating a replacement quantity (TEG) which represents a thermal state of an electric consumer. The method involves the obtaining of measured values for currents flowing through the consumer (V), and the determination of the thermal replacement quantity (TEG) is carried out by a data processing device (DV) using a first calculating specification (BV 1). The determined replacement quantity (TEG) is read into a non-volatile electronic memory (NFS) before the data processing device (DV) is shut down due to the break in operation (BP). The duration of the break in operation (BP) is defined by the timer (ZME), and an adapted replacement quantity (TEG-A) is determined using a second calculating specification (BV 2). The adapted replacement quantity (TEG-A) is used as a basis for further operation of the consumer (V) after the conclusion of the break in operation (BP), and the altered thermal state of the consumer (V) is appropriately taken into account.
Patent DE-19951380-A1 (DE)
Title: System for operator-free hotline routing includes an ACD server/call generator and a database containing customer master and machine data.
Inventor: WANNEMACHER HEINZ
IPC: H04M3/51
Filed: 1999-10-26
Abstract: A system has an ACD server/call generator (5) and a database (2) containing customer master and machine data. The server can access the database via an interface (11). A systems/device database (3) of possible callers is also available that stores query sequences, queries and possible answers to handle customer calls automatically by the system.  A connection (14) triggers a match between customer master/machine data and a caller list or query/call-back data.
Patent DE-19952076-A1 (DE)
Title: Wireless network with several access probabilities, forwarding at least one received reservation message by base station dependent on at least one further access probability
Inventor: HERRMANN CHRISTOPH
IPC: H04L12/56
Filed: 1999-10-30
Abstract: The network includes at least one base station (1, 2, 3) and several associated terminals (4-14) for exchanging profit- and control data. A reservation message is send to an associated base station dependent on a first access probability for an assignment of a transmission capacity for at least one data packet. A forwarding of at least one received reservation message by the base station is dependent on at least one further access probability.  An Independent claim is provided for a corresponding base station and a terminal used in the network.
Patent DE-19959764-A1 (DE)
Title: Methods for generating digital signature in signature device for signing of document by encoding of signature data using signature key
Inventor: HAMANN ERNST-MICHAEL
IPC: H04L9/32
Filed: 1999-12-11
Abstract: The method involves producing an information followed by generating of a signature data set that to be included in the procured information and a document extraction/dump value of the document to be signed. An expanded digital signature is produced by encoding of the signature data set using a signature key (202).  An Independent claim is included for: (a) a signature processing device
Patent DE-19962347-A1 (DE)
Inventor: SCHOLZ WOLFHARD
IPC: A61K8/73
Filed: 1999-12-23
Abstract: The invention relates to a method for producing preparations comprising at least two aqueous phases, at least one of which constitutes a non-spherical continuum or a spherical continuum with a diameter greater than 5 mm which is surrounded by a polymer membrane and suspended in a continuous aqueous supporting phase. The preparation is produced by introducing at least one aqueous solution of a chitosan salt, in which lipophilic substances are optionally dispersed or hydrophilic substances are optionally dissolved, into an aqueous supporting phase which contains a dissolved precipitant and/or cross-linking agent for the chitosan and has a viscosity of at least 500 m Pa.s at 20  DEG C, in such a way that at least one aqueous phase is formed that is completely enclosed by the supporting phase and enveloped in precipitated or cross-linked chitosan.
Patent DE-19962405-A1 (DE)
Title: Production of N-alkenyl amides, useful for the production of plastics, comprises liquid phase reaction of an NH-amide with acetylene using a basic alkali metal compound and an alkoxy cocatalyst
Inventor: BOETTCHER ARND
IPC: C07D223/10
Filed: 1999-12-22
Abstract: A process for the production of N-alkenyl amides comprises reaction of the corresponding NH-amide with acetylene in the liquid phase in the presence of a basic alkali metal compound and an alkoxy cocatalyst.  A process for the production of N-alkenyl amides comprises reaction of the corresponding NH-amide with acetylene in the liquid phase in the presence of a basic alkali metal compound and a cocatalyst, whereby the cocatalyst is of formula (1) or (2). R<1>O-(CH2CH2CH2CH2O)n-H (1) R<1>O-(CH2CH2CH2CH2O)n-R<2> (2) R<1>,R<2> = 1-6C alkyl or 2-6C alkenyl or R<1> and R<2> together are both a butenyl unit;  n = 1-3.
Patent DE-19962787-A1 (DE)
Title: Data object processing method e.g. for accessing information via Internet, uses multi-dimensional information space with discrete storage locations containing information objects characterizing position of data object in data space
Inventor: STERNEMANN KARL-HEINZ
IPC: G06F17/30
Filed: 1999-12-23
Abstract: The data object processing method uses a multi-dimensional information space (5) with at least 2 virtual dimensions, at least one of which contains a number of discrete storage locations for information objects containing at least one index specification characterizing the position of the data object in a data space and at least characteristic specification for a virtual dimension of the information space. A computer-controlled processor is used for identifying the information object in the information space, with processing of the data object prompted by at least one instruction set (8).  Also included are Independent claims for the following: (a) a data carrier for a data object processing method;  (b) a processor for data object processing
Patent EP-1018414-A1 (EP)
Inventor: LOTH ROBERT
IPC: B23C5/08
Filed: 2000-01-03
Abstract: The cutter has a knife ring with knives and a rotor with blades (2.1). Rail-shaped splitting knives (2.2) are each fastened to a rotor blade via screws (2.4). Several screw connections for a knife have a common wedge part (2.5), which decreases in size in a radial outward direction. The part is a single strip. Each knife has bores (2.3) with radial axis, for the screws. The radial outer section of the blades is protected against wear by a wearing plate (2.6).
Patent EP-1054338-A1 (EP)
Inventor: BUFE MARTIN
IPC: A61B5/00
Filed: 2000-02-11
Abstract: Disclosed is a patient monitoring system with a plurality of patient monitors,
each for monitoring the physiological condition of a local patient connected with
respective patient monitor, whereby the patient monitors provide a data-communication
with each other. Each patient monitor comprises a display (300)
adapted for displaying information representative of the physiological condition
of the local patient. The display (300) of at least one of the patient monitors
comprises an overview area (310) for displaying status information from one or
more of the other patient monitors.
Patent EP-1024671-A1 (EP)
Inventor: FUJIWARA YUJI
IPC: H04N9/82
Filed: 1996-05-20
Abstract: According to the present invention, a video
signal recording apparatus for recording a digital video
signal on a plurality of tracks on a magnetic medium is
provided. Each of the tracks has a video data region and
an auxiliary data region. In the video signal recording
apparatus, the digital video signal is recorded on at
least a part of the auxiliary data region.
Patent EP-1041449-A1 (EP)
Inventor: SAKOH HARUMI
IPC: G03G5/147
Filed: 2000-03-28
Abstract: An electrophotographic image-forming method has a
contact charging step of charging the surface of an
electrophotographic photosensitive member; an
electrostatic latent image forming step of forming an
electrostatic latent image on the surface of the
electrophotographic photosensitive member charged; a
developing step of developing the electrostatic latent
image formed, into a toner image; and a transfer step
of transferring the toner image formed by the
development, from the electrophotographic
photosensitive member to a transfer material, the
developing step serve also as a cleaning step for
collecting a toner remaining on the electrophotographic
photosensitive member after transfer. The toner
contains an external additive and the
electrophotographic photosensitive member havs surface
properties of universal hardness of 200 N/mm 2  or above
(provided that a curve that represents the relationship
between hardness and depth of indentation by an
indenter has no point of inflection) and a coefficient
of surface friction of from 0.01 to 1.2.
Patent EP-1103796-A1 (EP)
Inventor: MANNHART EUGEN DR
IPC: G01F23/26
Filed: 2000-11-01
Abstract: Sensor comprises three capacitor electrodes (5-7) arranged in parallel planes with a hole passing through the capacitor plates for a fluid container (1), the fluid level of which is to be measured. First and second capacitors (8, 9) formed between the three plates form part of first and second RC- members. The latter have different time constants and level measurement is by use of relative alteration of the two time constants, so that the sensors do not require setting or calibrating prior to use.
Patent EP-1204283-A1 (EP)
Inventor: HUSCHKE JOERG
IPC: H04W16/02
Filed: 2000-11-06
Abstract: Cellular radio network and method of arranging a cellular
radio network in a geographical area which is already covered
by an existing cellular radio network, wherein cell clusters
of the cellular radio network to be introduced and using a
specific transmission frequency are located in areas
determined by connecting at least two cells of the existing
cellular radio network using the specific transmission
frequency, and wherein the cell clusters are arranged such
that they do not overlap with the cells of the existing
cellular radio network. By locating the cell clusters inside
the determined area, interference from the introduced
cellular radio network to the existing cellular radio network
may be kept low. In case interference from the introduced
cellular radio network to the existing cellular radio network
rises above an acceptable level, the cell clusters of the
introduced cellular radio network may be adjusted by reducing
the cell size of cell clusters of the introduced cellular
radio network, and by introducing new cells into cell
clusters of the introduced cellular radio network. Likewise,
in case the interference becomes lower than a lower
threshold, cell sizes of cell clusters of the introduced
cellular radio network may be increased and cells may be
removed. The invention allows to reuse frequencies of an
existing cellular radio network by an introduced cellular
radio network in the same geographical area.
Patent EP-1108808-A1 (EP)
Inventor: STELZER CARSTEN DR-ING
IPC: D06F34/22
Filed: 2000-11-09
Abstract: The device has an optical sensor arrangement with a transmitter and a receiver mounted on a transparent solid tube section. The sensor is mounted in a fitting (3) with a transparent measurement tube section (4) beneath the outflow aperture (1) in the washing solution container and near the outflow line and the fitting is designed to be inserted into a suitable opening in the outflow line (9). Independent claims are also included for the following: a drum washing machine, a dishwasher and a washing machine.