baber/WOPTO huggingface dataset:
Patent DE-19924606-A1 (DE)
Inventor: EICHLER JUTTA
IPC: G01N33/547
Filed: 1999-05-28
Abstract: The invention relates to sensors for detecting molecular interactions between immobilized ligands and non-immobilized interaction partners (receptors). These surfaces use novel ligand-anchor conjugates that allow a highly specific interaction with suitable interaction partners. The invention also relates to methods for providing the surfaces for measurement and specifically for the synthesis of the ligand-anchor conjugates.
Patent DE-19926359-A1 (DE)
Title: Verfahren und Vorrichtung zur thermischen Vorbehandlung thermoplastischen Packstoffbahnmaterials
Inventor: GRUSDT RAINER
IPC: B65B47/02
Filed: 1999-06-10
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur thermischen Vorbehandlung thermoplastisch verformbaren Packstoffbahnmaterials vor seiner Verformung, wofür die längs eines Förderweges geförderte Packstoffbahn einer Wärmebeaufschlagung ausgesetzt wird. Nach der Erfindung ist dafür vorgesehen, daß die Vorwärmung der Packstoffbahn kontaktlos durch längs des Förderweges flächendeckend aufgebrachte Infrarotbestrahlung bewirkt wird. DOLLAR A Im einfachsten Fall, d. h. einer nicht sterilen Betriebsweise, sind dafür die Heizeinrichtungen (3) als über der Förderstrecke (2) angeordnete, mit Flächenreflektoren (4) versehene Infrarotstrahler (3') ausgebildet.
Patent DE-19926828-A1 (DE)
Inventor: SCHOENEWALD MICHAEL
IPC: A47L9/18
Filed: 1999-06-12
Abstract: The invention relates to a vacuum cleaner (1), comprising a housing (2), a suction unit arranged therein (3) and a suction line (29) which penetrates said housing (2) and which is connected to the suction side of the suction unit (3) by means of a dirt collector (8) and a separating device. The objective of the invention is to improve the degree of separation obtained and provide for a simple construction of said vacuum cleaner (1). To achieve this, the closed dirt collector (8) can be inserted into the housing (2) and is sealingly connected to the suction line by means of an incoming suction opening and sealingly connected to the suction side of the suction unit (3) by means of an outgoing suction opening (17), when placed in said inserted position. The dirt collector (8) is partially filled with a liquid (53), whereby a feed line extending from the suction opening to said liquid flows therein. Impact surfaces (35,21) are arranged above the level of said liquid and form a flow path which is diverted several times between between the surface of the liquid (54) and the outgoing suction opening (17) for the suction flow which is guided through the liquid.
Patent DE-19932804-A1 (DE)
Title: Shaft bearing system comprises two reduced friction bearings connected by clamping component which passes through longitudinal bore in shaft
Inventor: RAU THOMAS
IPC: F16C25/06
Filed: 1999-07-14
Abstract: The shaft bearing system comprises first (20) and second (30) reduced friction bearings which can rotate in seatings (12, 29). The bearings are connected by a clamping component (50) which passes through a longitudinal bore (40) in the shaft (10).
Patent DE-19933104-A1 (DE)
Inventor: KLIMANT INGO
IPC: B01J19/00
Filed: 1999-07-15
Abstract: The invention relates to the composition, production and use of luminescent microparticles and nanoparticles. These particles can either be used as internal standards for referencing fluorescence signals, or as markers for marking and detecting biomolecules. Luminescence dyes are incorporated, in inert form, into solid materials such that they are protected from the influence of chemical and biological compounds in aqueous sample constituents. In this incorporated form, the photophysical characteristics of the dyes (spectral characteristic, luminescence quantum efficiency, luminescence fading time and polarization) remain unaffected by sample parameters that vary. Compact inorganic materials or organic polymers are selected, in particular, as an incorporating matrix which, due to their structure, do not receive biomolecules, small neutral molecules as well as ionic compounds. In particular, the interfering influence of molecular oxygen, of an efficient luminescence quencher, on luminescence measurements is eliminated in this manner. The surface of the nanoparticles and microparticles can be provided with reactive surfaces in order to enable covalent coupling of biochemicals or to eliminate the aggregation of the particles.
Patent DE-19933304-A1 (DE)
Inventor: KEMMERER KLEMENS
IPC: B41F21/05
Filed: 1999-07-16
Abstract: The feeder unit has two symmetrically arranged gripper systems set round a double-sized feeder drum (3) whose axis is mounted on or vertically off-set above a horizontal (24) formed through the axes of all the printing cylinders (5) in the processing units (14-17). Each gripper system is mounted for swivel movement on the drum and has a gripper shaft, several grippers on the shaft, and associated gripper contact strips (2) which have several front markers. Inside the gripper system each gripper has a gripper finger with aperture or recess which when the gripper is closed can be brought into function connection with a front marker.
Patent DE-19936607-A1 (DE)
Title: Fertigungsstraße
Inventor: HEISSENHUBER RUDOLF
IPC: B62D65/00
Filed: 1999-08-04
Abstract: Bei einer Fertigungsstraße zum schrittweisen Zusammenschweißen von Kraftfahrzeug-Rohkarosserien, die nach dem Shuttle-Prinzip arbeitet und an den einzelnen Arbeitsstationen eine Verriegelungseinheit (6) mit einer für das jeweilige Karosseriemodell spezifischen Aufnahmeeinrichtung (10, 12, 14) enthält und mit die Rohkarosserien transportierenden Bauteilträgern (16) mit ebenfalls modellspezifischen Halterungen ausgestattet ist, wird erfindungsgemäß ein problemloser Modellwechsel während des laufenden Fertigungsprozesses ohne Beeinträchtigung der positionsgenauen Fixierung der Rohkarosserien dadurch erreicht, daß jede Verriegelungseinheit (6) mehrere Bauteilträger (16) mit jeweils unterschiedlich modellspezifisch ausgebildeten Halterungen (18.1, 18.2) sowie mehrere, jeweils einem der Bauteilträger zugeordnete und entsprechend modellspezifisch unterschiedliche Aufnahmeeinrichtungen (10.1, 10.2) enthält und in Abhängigkeit von dem die Fertigungsstraße durchlaufenden Modelltyp auf unterschiedliche, den Bauteilträger mit den jeweils modellspezifischen Halterungen und die jeweils modellspezifische Aufnahmeeinrichtung im Zuge der Fertigungsstraße positionierenden Arbeitsstellungen umsteuerbar ist, wobei die von den Verriegelungseinheiten (6) in den Fertigungsablauf eingeschleusten Bauteilträger zusammen mit der an ihren Halterungen fixierten Rohkarosserie zur jeweils nachfolgenden Arbeitsstation vor- und nach der Bauteilübergabe entgegen der Fertigungsrichtung an die dem ...
Patent DE-19937621-A1 (DE)
Title: Pulse-shaped energy supply method for low pressure plasma by aperiodically setting on and/or off times of pulses using random principle
Inventor: FRACH PETER
IPC: H01J37/32
Filed: 1999-08-10
Abstract: The duration of the pulse on-time and/or the duration of the pulse off-time is/are controlled aperiodically in accordance with a suitable random principle. The duration of both times is selected between 0.5 microseconds and 500 microseconds. If the on and off-times are the same, an aperiodicity is selected with a deviation of the statistical average of the times of no more than +/- 20 per cent.  An apparatus for performing the method is also claimed. Also claimed is the use of the method or apparatus for depositing a thin layer on a substrate, with magnetic field-controlled gas discharge in an inert or reactive atmosphere.
Patent DE-19938809-A1 (DE)
Title: Manufacture of absorbent non-woven for absorbing and holding liquids, consist of wood pulp fibers carried on support layer by initial deposition of micro-fibers on support layer
Inventor: BOSCOLO G
IPC: D04H3/16
Filed: 1999-08-19
Abstract: A composite non-woven is made by first preparing (1,2,3,4) a carrier layer and consolidating it with water jets (6). A layer of micro-fibers obtained by melt-blowing (7) is then deposited on it before the absorbent layer of cellulose fibers, e.g. woodpulp fibers, is air-laid (8) on it. A covering layer can be added, the structure again consolidated by water jets and then dried.
Patent DE-19939152-A1 (DE)
Title: Non-stick coating composition, e.g. for anti-graffiti coatings, contains polyfunctional carbo-siloxane, organo-silicon polycondensate and alpha,omega-functional linear oligo-siloxane
Inventor: MECHTEL MARKUS
IPC: C09D183/14
Filed: 1999-08-20
Abstract: Coating compositions containing a polyfunctional carbo-silane or -siloxane, a polycondensation product of a hydrolyzable organometallic, preferably organosilicon compound, an  alpha ,w-functional linear oligo-organosiloxane, an acid catalyst and optionally fillers and/or other additives.  Coating compositions containing : (I) a polyfunctional carbo-silane or -siloxane of formula (I) (and/or a (partial) condensation product thereof),  (II) a polycondensation product of hydrolyzable compound(s) of formula (II), with a solid content of at least 40 (preferably at least 50) wt% in a hydroxy-functional solvent,  (III) an  alpha ,w-functional linear oligosiloxane of formula (III), (IV) acid, basic or metal catalysts, preferably acid catalysts such as hydrochloric, sulfuric, p-toluenesulfonic, trifluoroacetic, trifluoromethanesulfonic, acetic or formic acid, and optionally  (V) inorganic fillers and/or organic nano-particles; and  (VI) conventional additives for coating materials.  W((CH2)mSiR<1>nX3-n)p    (I) R<2>aM(Y)b     (II) in which R<1>  = 1-18C alkyl and/or 6-20C aryl;  X  = OH, 1-4C alkoxy, 6-20C aryloxy or 1-6C acyloxy, preferably OH, methoxy or ethoxy;  n  = 0-2; m  = 2-6;  p  = 2 or more;  W  = a linear or cyclic silane or siloxane residue;  M  = silicon, boron, aluminum, titanium, zirconium, vanadium or zinc, preferably Si;  R<2>  = non-hydrolyzable 1-14C alkyl or 6-20C aryl groups (optionally substituted with O, N, S and/or P;  Y  = hydrolyzable groups, preferably 1-8C alkoxy or 2-8C acyloxy, especially 1-2C alkoxy;  a  = 0-3, preferably 0 or 1;  b  = 1-4;  (a+b)  = 3 or 4 in which, Z  = hydroxy or alkoxy;  R<3>  = alkyl or alkenyl;  c  = 1-50, preferably 3-25 Independent claims are also included for: (a) a process for the production of these compositions by making a polycondensation product from (II) and optionally (III) in an OH-functional solvent by means of a sol-gel method and then mixing and homogenizing this with (I) and other optional components as above; and (b) anti-adhesive (non-stick) layers obtained by coating these compositions onto inorganic or organic materials and objects.
Patent DE-19943674-A1 (DE)
Title: Injection molding equipment for production of polymer components, includes a molding tool with two or more parts, each of which may be connected to its own injection unit
Inventor: KUNKEL JOERG
IPC: B29C45/13
Filed: 1999-09-13
Abstract: A molding tool has two or more relatively moving parts (1,2,3), a tool locking mechanism (4) and an injection system comprising one or more injection molding units (5), each connected directly to a tool part and moving together with it.  An Independent claim is made for a use of the equipment in an existing injection molding unit.
Patent DE-19944136-A1 (DE)
Title: Printing roll or printing roll sleeve comprises polyurethane coating with specified thickness and Shore hardness provided on its surface with endless printing pattern produced by laser engraving
IPC: B41F13/10
Filed: 1999-09-15
Abstract: The light-alloy or steel printing roll or the printing roll sleeve made of glass or carbon fiber reinforced plastic or nickel is provided with a seamless coating of polyurethane with a thickness of at least 3 mm, a Shore (A) hardness between 30 deg  and 60 deg , and an endless (positive or negative) printing pattern produced on its surface by laser engraving.  An Independent claim is also included for an application of such a roll or roll sleeve for flexographic printing.
Patent DE-19944973-A1 (DE)
Title: Cog chain drive with control cam function provided by cam elements fitted at rear of cog chain for cooperating with cam roller
Inventor: TWARDZIK GEORD
IPC: F16G13/04
Filed: 1999-09-15
Abstract: The cog chain drive has at least one driven cog wheel for cooperation with a cog chain (1), used for driving at least one further cog wheel and provided by chain link elements (3) which are individually engaged by the driven cog wheel. The rear side of the cog chain has different cam elements (7a,7b,7c), cooperating with a cam roller for providing a cam characteristic corresponding to a required control program during the cog chain rotation.
Patent DE-19945799-A1 (DE)
Title: Position detection of transport units in transport system involves external communications for transferring collected identification signals and location identifying signal to control center
Inventor: PANZNER SVEN
IPC: B65G47/50
Filed: 1999-09-24
Abstract: The method involves an internal communication between a drive unit and an associated transport unit after leaving a stop to transfer transport unit identification signals to the drive unit for storage and an external communication between the drive unit and the control center to transfer collected identification signals and a location identifying signal.  The system has a control center and drive units to move transport units to and from stops and to deposit and/or collect them. The method involves an internal communication between a drive unit and an associated transport unit after leaving a stop for transferring transport unit identification signals to the drive unit for storage and an external communication between the drive unit and the control center for transferring the collected identification signals and a location identifying signal. Independent claims are also included for the following: transport and drive units for implementing the method.
Patent DE-19947008-A1 (DE)
Title: Method and appliance for calibrating the output signal from a linear position detector enclosed in housing with no openings to the outer atmosphere
Inventor: EHLING ERNST
IPC: G01B7/00
Filed: 1999-09-30
Abstract: The detector system is enclosed in a housing designed to make possible selective communication between an eternal energy source, e.g. a magnet, and a sensor, e.g. a Hall effect sensor, inside the housing. When the sensor receives a pre-determined signal from the energy source an internal processor sets a reference point based on the actual position of the detector moving marker system
Patent DE-19950557-A1 (DE)
Title: Freitragend montierter Beschleunigungsschalter ansprechend auf eine Beschleunigung paralell zur Ebene des Substrats, auf welchem der Schalter hergestellt ist, und diesbezügliche Verfahren
Inventor: LAMMERT MICHAEL DEAN
IPC: H01H1/00
Filed: 1999-10-20
Abstract: Ein Mikro-Miniaturbeschleunigungsschalter (beispielsweise 10) besitzt ein Substrat (14) und ein Trägheitsmassenglied ("IMM" 12), das auf dem Substrat hergestellt ist. Das Substrat (14) besitzt eine planare Oberfläche (16) und das IMM (12) ist relativ zum Substrat aus einer ersten Position in eine zweite Position bewegbar, wenn der Schalter (10) entlang zumindest einer Richtung parallel zur planaren Oberfläche durch eine Beschleunigung von ausreichender Größe beschleunigt wird. Elektrische Kontakte (beispielsweise 42) sind auf dem Substrat (14) hergestellt, und zwar mit zumindest einem Kontakt gekoppelt mit dem IMM (12). Die Kontakte (42) bewegen sich zwischen geschlossenen und geöffneten Positionen, wenn sich das IMM (12) zwischen der ersten Position und der zweiten Position bewegt. In einem Ausführungsbeispiel sieht eine Elektrode (beispielsweise 62) eine elektrostatische Kraft vor, die den Beschleunigungskräften entgegen wirkt und das IMM (12) in einer Halteposition hält, bis sie durch die vorbestimmte Beschleunigungskraft überwunden wird. Die vorbestimmte Beschleunigungskraft, die für das Auslösen des Schalters (10) notwendig ist, kann bequem durch Einstellung der elektrostatischen Kraft eingestellt werden, die durch die Elektrode (62) angelegt wird. Der Schalter (10) ist insbesondere nützlich als ein Sicherungsschalter in einem System (140) zur Steuerung eines Airbags oder einer anderen Fahrzeuginsassenschutzvorrichtung.
Patent DE-19951670-A1 (DE)
Title: Verschweißbare Bauteile aus Polyacetal
Inventor: SCHWEITZER JOERG
IPC: B32B27/00
Filed: 1999-10-27
Abstract: Nach dem Zweikomponenten-Monosandwichverfahren hergestellte Kunststoffformteile aus Polyacetal, insbesondere Bauteile, die in ihrer Anwendung im Kontakt mit Kraftstoff stehen, sind auf ihrer Oberfläche ganz oder teilweise mit einer Beschichtung aus einem thermoplastischen Material versehen, und lassen sich darüber in einem für Kunststoffe üblichen Schweißverfahren mit anderen Bauteilen aus thermoplastischem Kunststoffmaterial verbinden. Insbesondere Tankeinfüllstutzen mit einer inneren Schicht aus Polyacetal und einer äußeren Schicht aus Polyolefin, insbesondere Polyethylen werden auf diese Weise hergestellt und beispielsweise mit einem Tankeinfüllrohr aus Polyethylen verschweißt.
Patent DE-19957231-A1 (DE)
Title: Data communication between ISDN telecommunication system, involves identifying telecommunication terminal using its terminal endpoint identifier in address field of layer-2 frame
Inventor: BAUMKOETTER MANFRED
IPC: H04Q11/04
Filed: 1999-11-27
Abstract: The central control unit (20) of an ISDN telecommunication arrangement (1) sends, receives and processes service data. Service data are sent in the data field of a layer-2 frame. A telecommunication terminal (10-12) is identified by its terminal endpoint identifier in the address field of the layer-2 frame and a function used by a service access point identifier in the address field of the layer-2 frame.  An Independent claim is also included for an ISDN telecommunication arrangement.
Patent DE-19958232-A1 (DE)
Title: Contactless bending method, for plastic parts with thermoplastic properties, comprises heating one side over period to produce temperature gradient through part before cooling to bend
Inventor: LUPP FRIEDRICH
IPC: B29C53/02
Filed: 1999-12-03
Abstract: Contactless bending method, comprises a heat source, directed at the upper side (O) of a plastic component (T) for a period that locally melts the plastic and produces a temperature gradient through the plastic thickness and a volume gradient of molten plastic. Shrinkage stresses (PF1) induced as the plastic cools cause the component to bend towards (PF2) the heat source. An Independent claim is made for plastic parts with thermoplastic characteristics bent by the process.
Patent DE-19959074-A1 (DE)
Title: Artificial bait for fishing is fastened to line near front, allowing it to assume slanting position in water and assisting in placing it using current
Inventor: STROHMENGER CHRISTIAN
IPC: A01K93/00
Filed: 1999-12-08
Abstract: The artificial bait for fishing is fastened to the line near the front. This allows it to assume a slanting position in the water and assists in placing it using the current.
Patent DE-19960076-A1 (DE)
Inventor: SCHUELEIN JUERGEN
IPC: C12Q1/6825
Filed: 1999-12-13
Abstract: The invention relates to a method for detecting and quantifying a first biomolecule in a solution (5, 8), comprising the following steps: a) binding of the first biomolecule (5, 8) to a second biomolecule (3, 7) which at least along segments thereof exhibits a specific affinity to a first biomolecule and b) determination of the electrical conductivity of a complex formed from the first (3, 7) and the second biomolecule (5, 8), whereby the second biomolecule (3, 7) forms a bridge between a first 2a and a second electrode 2b.
Patent DE-19961056-A1 (DE)
Title: Laserregelkreis mit automatischer Anpassung an die Monitorsignalpolarität
Inventor: LEHR STEFFEN
IPC: G01R31/28
Filed: 1999-12-20
Abstract: Die Erfindung betrifft ein Verfahren und eine Schaltungsanordnung für einen Laserregelkreis mit automatischer Anpassung an die Monitorsignalpolarität. DOLLAR A Es wird ein einphasiges Verfahren verwendet, das darin besteht, daß ein während der Hochlaufphase des Laserregelkreises vom Monitor erzeugtes Signal mit einem Referenzwert verglichen und dem Ergebnis des Vergleichs entsprechend das vom Monitor erzeugte Signal während der Hochlaufphase des Laserregelkreises dem Vergleicher zum Regeln der Lichtleistung des Lasers direkt oder invertiert zugeführt wird. Es wird ein Signal erzeugt, das dem Vergleicher zum Regeln der Lichtleistung zunächst stets von der Monitorsignalpolarität unabhängig, jedoch von der Polarität eines Referenzwertes abhängig, das invertierte Monitorsignal oder das Monitorsignal direkt und bei einem auf den Referenzwert zulaufenden Monitorsignal nicht invertiert zuführt. DOLLAR A Mit der erfindungsgemäßen Laserregelkreisschaltung wird sichergestellt, daß das Monitorsignal dem ersten Vergleicher noch vor Erreichen des Referenzwertes zum Regeln der Lichtleistung mit einer festgelegten Polarität zugeführt wird. Dies wird dadurch erreicht, daß das Monitorsignal einem Vergleicher zugeführt wird, der das Monitorsignal mit einem Referenzwert vergleicht, der geringer als der Referenzwert zum Regeln der Lichtleistung ist. Bei einem nicht auf den ersten Referenzwert zulaufenden Monitorsignal wird dem Vergleicher zum Regeln der Lichtleistung auch weiterhin das invertierte ...
Patent EP-1020399-A1 (EP)
Inventor: CELLI GUISEPPE
IPC: B67D1/14
Filed: 2000-01-07
Abstract: A spigot particularly suitable for on-tap dispensing of beer and other
beverages, comprising a male element (2;16) and a female element (1;15),
wherein the male element is made of flexible material and substantially
cylindrical in shape, with a recess in a surrounding surface which is suitable
to connect a flow intake duct (3) to a discharge duct (4) only in an open
position, once inserted in the female element and subjected to axial
compression of screw means meant to assemble the two elements, said male
element undergoing a radial deformation which, though allowing it to
perform the rotation applied by a lever (6;19) which is rigidly coupled
thereto, ensures a perfect seal between the male and female elements.
Patent EP-1133936-A1 (EP)
Inventor: MISEREZ M BERNARD
IPC: A44C5/20
Filed: 2000-03-15
Abstract: Clasp comprises an inner part (16) and an outer part (18). Each part has a connection piece (24) for connecting it to the links of the bracelet. The two parts connect using magnetic (26) and mechanical (28) elements. The magnetic force between first and second parts is along an axis (BB) that is perpendicular to the contact surface between the two parts, while the mechanical element prevents their displacement parallel to the contact surface.
Patent EP-1063849-A1 (EP)
Inventor: KATO NORIYOSHI
IPC: G06T7/20
Filed: 2000-05-09
Abstract: An interframe difference signal is generated from
the video signal and its one-frame delayed video signal. A
filter removes a carrier color signal from the interframe
difference signal to output the interframe difference
luminance signal. A first motion judging circuit judges a
motion in the video signal at a target pixel from the
interframe difference luminance signal to output a first
motion judging result in accordance with a first edge
detection signal. A second motion judging circuit judges a
motion in the video signal at the target pixel from a
luminance signal and the carrier signal in the interframe
difference signal to output a second motion judging result
in accordance with a second edge detection circuit. The
first and second motion judging results are combined. A
majority determining circuit determines majority of the
combined result from adjacent Q pixels in accordance with a
third edge detection signal. A circular signal generation
circuit generates a coefficient K according to the result
of the majority determining circuit. The interframe
difference signal is multiplied with k to generate a
circulation signal. A subtractor subtracts the circulation
signal from the video signal to generate an output video
signal of which noise is suppressed.