baber/WOPTO huggingface dataset:
Patent DE-10000995-A1 (DE)
Title: Controlling data exchange in contactless chip card system involves performing data exchange between chip card, read/recording device only if authorization device is activated
Inventor: HENN HORST
IPC: G06K7/00
Filed: 2000-01-13
Abstract: The method involves providing a connection between the chip card (2) and the read/recording device (3) if the chip card comes within communications range of the read/recording device, activating an access authorization arrangement (13) for data exchanges and performing a data exchange between the chip card and the read/recording device only if the authorization device is activated. An Independent claim is also included for a data exchange control system.
Patent DE-10005197-A1 (DE)
Title: Heating and/or air conditioning unit for vehicle, with catalytic converter built into air guide channels
Inventor: SCHIFFER GEORG
IPC: B60H3/06
Filed: 2000-02-05
Abstract: The heating and/or air conditioning unit has a catalytic converter to convert the ozone in the air, and at least one heat exchanger in a casing, connected by air guide channels to the circulating air and to the air outlet. The catalytic converter (10, 11) is built into the air guide channels (5), and can be removed and refitted or exchanged.
Patent DE-10005511-A1 (DE)
Title: Optical film useful for increasing visibility, brightness and durability liquid crystal display is birefringent resin film containing dispersed birefringent domains of thermoplastic resin with nematic liquid crystal phase
Inventor: SAKURAMOTO TAKAFUMI
IPC: G02B5/02
Filed: 2000-02-08
Abstract: Optical film comprises a birefringent resin film containing dispersed birefringent domains of thermoplastic resin, with a glass transition temperature (Tg) >= 50[deg]C and a nematic liquid crystal phase below the Tg of the resin film. The difference, delta n1>, in refractive index between the film and domains in the direction perpendicular to the axis of maximum transmission for linear polarized light is >= 0.03 and that, delta n2>, in the axial direction is = 50% of delta n1>. Independent claims are also included for (a) optical devices with 2 or more layers of this film, superimposed so that the delta n1> direction of all adjacent films are parallel; (b) laminated optical elements with polarizing film(s) and/or retardation film(s) in addition to layer(s) of the optical film.
Patent DE-10010179-A1 (DE)
Title: Copolymer, useful for the production of molded articles, stretch wrap and shrink wrap packaging, comprises an alpha-olefin, a monoalkenylaromatic hydrocarbon and a diene.
Inventor: OI NOBUO
IPC: C08F10/02
Filed: 2000-03-02
Abstract: A copolymer (I) comprises: (A) an alpha -olefin; (B) a monoalkenylaromatic hydrocarbon; and (C) a diene. Independent claims are included for: (i) a process for the production of (I) by copolymerization of (A), (B) and (C) in the presence of a catalyst prepared from (I) and (II), (I) and (III) or (I), (II) and (III) where (I) is a transition metal complex of formula (1), (2) or (3) (IIi) is an organoaluminum compound of formula (4) (IIii) is a cyclic aluminoxan of formula (5) (IIiii) is a linear aluminoxane of formula (6) (III) is a boron compound of formula (7), (8) or (9); and (ii) a molded article comprising the copolymer (I). [Image] E1>aAlZ3-a (4) [-Al(E2>)-O-]b (5) {-Al(E3>)-O-}cAlE3>2 (6) BQ1>Q2>Q3> (7) G+>(BQ1>Q2>Q3>Q4>)-> (8) (L-H)+>(BQ1>Q2>Q3>Q4>)-> (9) M : Group IV transition metal; A : Group XVI element; J : Group XIV element; Cp1>cyclopentadienyl anion; X1>,X2>,R1>-R6>H, halogen, alkyl, aralkyl, aryl, substituted silyl, alkoxy, aralkoxy, aryloxy or disubstituted amine; X3>Group XVI element; R1>-R6>optionally combine to form a ring; E1>-E3>hydorcarbon; Z=H or halogen; B : boron; Q1>-Q4>= halogen, hydrocarbon, optionally halogenated, substituted silyl, alkoxy or disubstituted amine; G+>organic or inorganic cation; L : neutral Lewis base; (L-H)+>Bronsted acid; a : 1-3; b : at least 2.
Patent DE-10014492-A1 (DE)
Title: Method for testing semiconductor wafers identifies signs of failure in semiconductor wafers by splitting test data into sub-sets of test data belonging to one failure characteristic and not belonging to this characteristic.
Inventor: SHEU ANN
IPC: H01L21/66
Filed: 2000-03-23
Abstract: Electrical/physical tests are carried out on a number of wafers with a circuit pattern in order to acquire a first set of test data showing signs of failure. The test data is split into a first sub-set of test data belonging to one failure characteristic and into a second sub-set of test data not belonging to this characteristic. The set of test data is used to generate coefficients for a discriminating function in order to differentiate between first and second sub-sets.
Patent DE-10016888-A1 (DE)
Title: Gear change cable traction system has least part of cable casing fixed at gearbox end with aid of supporting element that forms integral part of cable traction system
Inventor: HEILENKOETTER DIRK
IPC: F16H61/36
Filed: 2000-04-05
Abstract: The system has a push-pull cable (3) movable in a partially enclosing casing (4) and connected between a change lever (5) at the gearbox (2) end and a selection lever at the other end in the vehicle compartment. At least part of the casing is fixed at the gearbox end with the aid of a supporting element (6) that forms an integral part of the cable traction system.
Patent DE-10020653-A1 (DE)
Title: Flexible tube for endoscopes has a multilayer outer cover with adjoining layers integrated via a region comprising a mixture of the materials used for these layers
Inventor: SUGIYAMA AKIRA
IPC: B29C48/151
Filed: 2000-04-27
Abstract: A flexible tube for an endoscope has a spiral tube (10) of wound strips with gaps (11) between neighboring windings, a network tube (20) of plaited wires covering the spiral tube and a flexible cover (30) over the network tube, the cover (30) consisting of superimposed layers with two layers (30A, 30B) integrated via a zone (30C) comprising a mixture of the materials used for the two layers.
Patent DE-10024722-A1 (DE)
Title: Membrane filter plate used for filter press comprises support plate with fixing element connected to fixing element of membrane
Inventor: STANIK REIMUND
IPC: B01D25/12
Filed: 2000-05-19
Abstract: A membrane filter plate comprises a support plate (100) and a membrane (200) both with inlet and outlet regions. The support plate has a fixing element (130) which is connected to the fixing element (230) of the membrane. The fixing element of the support plate does not mutually interact with the fixing element of the membrane when the membrane is in a set position. The fixing element of the support plate mutually interacts with the fixing element of the membrane when the membrane is in a locking position.  Independent claims are also included for the following: (a) a support plate; and (b) a membrane, both used for the membrane filter plate. Preferred Features: The membrane can be rotated by an established angle between the set position and the locking position. The fixing elements of the membrane and the support plate are arranged on a circular path.
Patent DE-10028462-A1 (DE)
Title: Underbody insulation for motor vehicle bodies has plastic layer for structure-borne noise insulation connected in friction-connection with underbody
Inventor: STECHEMESSER RAINER
IPC: B61D17/18
Filed: 2000-06-08
Abstract: The insulation incorporates a spring-mass-system (16) for esp. airborne insulation, with an underside (26) facing the vehicle bottom (12), and a top side (22) carrying esp. a carpet (24). The underside has a plastic layer (28) esp. for structure-borne noise insulation of the vehicle bottom. When the spring-mass-system is placed on the carpet, it is friction connected with the plastic layer and/or is similarly connected with profiling (14) of the bottom. This prevents shear movements between bottom and plastic layer.
Patent DE-10031999-A1 (DE)
Title: Verfahren zur fermentativen Herstellung von D-Pantothensäure unter Verwendung coryneformer Bakterien
Inventor: DUSCH NICOLE
IPC: C12P13/02
Filed: 2000-06-30
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von D-Pantothensäure durch Fermentation coryneformer Bakterien, bei dem man Bakterien einsetzt, in denen man die für die Pyruvat-Carboxylase (EC-Nummer 6.4.1.1.) codierende Nucleotidsequenz (pyc-Gen) verstärkt, insbesondere überexprimiert, wobei man folgende Schritte ausführt: DOLLAR A a) Fermentation der D-Pantothensäure produzierenden Bakterien, in denen zumindest das für Pyruvat-Carboxylase codierende Gen verstärkt wird. DOLLAR A b) Anreicherung der D-Pantothensäure im Medium oder in den Zellen der Bakterien und DOLLAR A c) Isolieren der produzierten D-Pantothensäure.
Patent DE-10033096-A1 (DE)
Title: Dichtungsring für eine Steckmuffenrohrverbindung
Inventor: LAMPING ALWIN
IPC: F16J15/3236
Filed: 2000-07-07
Abstract: Die Erfindung betrifft einen Dichtungsring für eine Steckmuffenrohrverbindung mit einem umlaufenden Spannring (6), der in einer nach innen offenen Ausnehmung des Dichtungsrings aufgenommen ist. Der Dichtungsring ist bezüglich seiner Ringebene spiegelsymmetrisch gestaltet. Erfindungsgemäß weist der Dichtungsring zwei sich gegenüberliegende, jeweils entgegengesetzt schräg nach innen zur Symmetrieebene (3) des Dichtungsrings gerichtete Lippendichtungen (1, 2) auf. Die Lippendichtungen (1, 2) bilden im unbelasteten Zustand des Dichtungsrings ohne eingesetzten Spannring (6) eine im wesentlichen U-förmige Ausnehmung für die Aufnahme des Spannrings (6). Durch das Einlegen des Dichtungsrings mit Spannring in die Ringsicke einer Muffe eines Rohrendes werden die Lippendichtungen (1, 2) jeweils in Richtung der Symmetrieebene (3) abgelenkt und mit ihren inneren Randabschnitten gegeneinander gedrückt. Es entsteht zwischen ihnen und dem Spannring (6) ein mit einem Gleitmittel (10) befüllbarer Hohlraum (9). Der Vorteil der Erfindung liegt insbesondere darin, daß der Dichtungsring bereits beim Einlegen in die Ringsicke eines Rohrendes mit einem Gleitmittel (10) befüllbar ist.
Patent DE-10035224-A1 (DE)
Inventor: BROCK HANS-EGON
IPC: B23P15/02
Filed: 2000-07-20
Abstract: The blade is machined out of a solid blank (3) starting from a heat-shapen rod-like starting material whose cross-section has the shape of a rhomboid adapted to the shape of the cross-section of the rhomboid blade foot (2) and larger on all sides by only the minimum processing addition (5) than the maximum cross-section of the blade. The blank is separated off from this starting material so that its length corresponds to the length of the blade, possibly extended where required by the clamping ends required for processing.
Patent DE-10035864-A1 (DE)
Title: Verfahren und Vorrichtung zum Fertigen von topfförmigen Betonteilen, insbesondere Schachtbodenstücken
Inventor: BAUMGAERTNER GERHARD
IPC: B28B7/00
Filed: 2000-07-24
Abstract: Ein Verfahren zum Fertigen eines topfförmigen Betonformteils (22), beispielsweise eines Schachtbodenstücks, wird in einer Form durchgeführt, die einen Formkern (16) und einen Formmantel (14) umfasst, welche zwischen sich einen Formhohlraum (18) einschließen. Bei dem Verfahren wird wenigstens ein Schalungselement (20), beispielsweise wenigstens ein Aussparungskern, während der laufenden Fertigung eines vorhergehenden Betonformteils (12) an einer Rüstvorrichtung (22) an einer vorbestimmten Umfangs- oder/und Axialposition angeordnet. Ferner wird die Rüstvorrichtung (22) nach dem Entschalen des vorhergehenden Betonformteils (12) und vor dem Einfüllen des Betons für das nächste Betonformteil (12) mit dem Formmantel (14) oder/und dem Formkern (16) in Deckung gebracht und das wenigstens eine Schalungselement (20) in dieser Deckungsstellung mittels wenigstens einer Übergabevorrichtung (24) an den Formmantel (14) oder/und den Formkern (16) übergeben.
Patent DE-10037850-A1 (DE)
Inventor: JENNISSEN HERBERT P
IPC: A61L27/54
Filed: 2000-08-01
Abstract: The invention relates to a method for producing bioactive implant surfaces consisting of metallic or ceramic materials, to be used for implants such as artificial joints or very small implants such as so-called stents. The invention also relates to implants produced according to this method and methods of using the implants.
Patent DE-10038512-A1 (DE)
Title: Process for immobilizing organic pollutants contained in used tar roadways or in slurries produced by gas works, comprises reacting material containing the pollutants with ground greenstone or basalt
Inventor: SEIFERT PETER
IPC: A62D101/20
Filed: 2000-08-08
Abstract: Process for immobilizing organic pollutants, especially phenol and polycyclic hydrocarbons comprises reacting material containing the pollutants with ground greenstone or basalt.
Patent DE-10042310-A1 (DE)
Title: Kammerwasser-Drainagevorrichtung
Inventor: JANSEN MATTHIAS
IPC: A61F9/007
Filed: 2000-08-29
Abstract: Eine Kammerwasser-Drainagevorrichtung (10) für ein Auge (2) weist eine die Sklera (11) durchdringende und ein inneres Lumen (18) begrenzende Drainageleitung (13) auf, die so plazierbar ist, daß ihr distales Ende (19) in der vorderen Kammer (1) des Auges (2) angeordnet ist. Außerdem weist die Vorrichtung (10) einen an das proximale Ende der Drainageleitung (13) angeschlossenen Teilkörper auf, der außerhalb der vorderen Kammer (1) angeordnet ist und eine Verteilung des abgeleiteten Kammerwassers an ihr umgebendes Gewebe bewirkt. Um eine leicht implantierbare und ohne weiteres fixierbare Vorrichtung (10) zu erhalten, wird vorgeschlagen, daß der Verteilkörper eine Halteplatte (12) ist, die fest mit der Drainageleitung (13) verbunden und ungefähr senkrecht zu deren proximalen Endabschnitt ausgerichtet ist, radial über deren Außendurchmesser vorsteht und eine Durchtrittsöffnung (20) aufweist, die koaxial zu der Drainageleitung (13) verläuft und eine Querschnittsfläche besitzt, die mindestens der Querschnittsfläche des Lumens (18) der Drainageleitung (13) entspricht.
Patent DE-10043573-A1 (DE)
Title: Cheese-based food comprises at least two cheeses of different composition and contains a flavoring or colorant
Inventor: MES PETRUS JOZEF MARIA
IPC: A23C19/05
Filed: 2000-09-01
Abstract: Cheese-based food comprises at least two cheeses of different composition and contains a flavoring or colorant  Cheese-based food comprises at least two cheeses of different composition and contains a flavoring or colorant.
Patent DE-10047807-A1 (DE)
Title: Laser beam welding method for zinc coated sheet for vehicles involves positioning sheets without any gap and focusing laser optic of laser beam onto surfaces for welding
Inventor: RADSCHEIT CAROLIN
IPC: B23K26/06
Filed: 2000-09-27
Abstract: The method involves positioning the zinc-coated sheets (4,6,8) at the lap joint (2) without any gap. The laser optic is so focused that the focal plane (14) of the laser beam (10) lies above the upper surface (18) of the top sheet (4) or below the surface (20) of the lower sheet (8). An I-seam (12) is welded using the focused laser beam.
Patent DE-10051912-A1 (DE)
Title: Throttle valve for motor vehicle engine, has valve drive motor circuit housed in valve housing parallel to valve shaft and water path in housing to circulate engine cooling water to cool drive control circuit
Inventor: KAI KEIICHI
IPC: F02D9/02
Filed: 2000-10-19
Abstract: The throttle valve has a motor to drive. The motor drive control circuit (19) is accommodated in the throttle valve housing in an enclosure (5) parallel to the valve drive shaft (8). A cooling water path (22) is arranged in the housing between the valve chamber and the drive circuit enclosure to circulate engine cooling water to cool the drive circuit.
Patent DE-10053219-A1 (DE)
Title: Removal of deposits or sediment of component parts of liquid from surface of objects e.g. scale
Inventor: EIERMANN RUEDIGER
IPC: A47L15/42
Filed: 2000-10-26
Abstract: The method of removal is carried out by acting on the surface of the object with a mixture of soft water and the cleaning medium dissolved in it is removed. The method can be carried in a dish-washing machine.
Patent DE-10055885-A1 (DE)
Title: Ultra high-speed multi-wavelength laser apparatus for optical communication has scanning fiber grating and generates pulse train using multi-wavelength mode-locked laser
Inventor: KIM DONG HWAN
IPC: H01S3/098
Filed: 2000-11-08
Abstract: An active mode-locked semiconductor fiber ring laser device is constructed as a single mode fiber loop, including a variable optical coupler, a polarization controller, an intensity modulator, an optical isolator, an optical circulator and a scanning fiber grating. A harmonic pulse train is generated by a multi-wavelength mode-locked laser source, and the intensity modulator is driven at the frequency of a whole multiple of the fundamental frequency, corresponding to the length of the laser resonator.
Patent DE-10060468-A1 (DE)
Title: Barbecue has chamber at its base, in which wood or charcoal is burnt, and grill chamber which widens towards its top and contains grills fitted at different heights
Inventor: FLEISCHER WOLFGANG
IPC: A47J37/04
Filed: 2000-12-05
Abstract: The barbecue has a chamber (5) at its base, in which wood or charcoal is burnt. A grill chamber is fitted on this which widens towards its top. Grills (1 -3) are fitted at different heights in this.
Patent DE-10063454-A1 (DE)
Title: Device for closing and/or shading opening cross-section or area, has curtain traction arrangement with elements rotatable into closed position only in plane of curtain
Inventor: LEISTEN STEFAN
IPC: E06B9/66
Filed: 2000-12-20
Abstract: The arrangement has a curtain (2) that can be rolled, folded or piled and that fully covers the opening in the closed position and is changed between the open and the closed positions by an attached traction arrangement (8) with a number of elements rotatable into the closed position only within the plane of the curtain. Thus adjacent elements only rotate in the same direction starting from an extended configuration.
Patent DE-10065664-A1 (DE)
Title: Integrated ferroelectric or DRAM semiconductor memory device has capacitor modules arranged alternately on front and rear of substrate
Inventor: MIKOLAJICK THOMAS
IPC: H01L27/12
Filed: 2000-12-29
Abstract: The memory device has on selection transistor (2,3) and one associated capacitor module (10,20) per memory cell. The capacitor modules of consecutive memory cells are arranged alternately on the front and rear (V,R) of a substrate wafer. The modules formed on the rear side of the substrate wafer are in an insulating layer formed in a recess in the rear side to protect the capacitors from the influence of subsequent processes.
Patent DE-10100797-A1 (DE)
Title: Drill chuck has clamping jaws that simultaneously perform function of tool blades to enable combined clamping of tool and processing of workpiece
Inventor: KRAUS MARKUS
IPC: B23B31/12
Filed: 2001-01-10
Abstract: The device (1) has guide recesses inclined with respect to the chuck's axis (2) in which clamping jaws (3) are longitudinally movable and a setting ring coaxial to the axis with a setting sleeve and a threaded ring with a setting thread (4) engaging teeth on the clamp jaws to adjust the jaws.  The clamping jaws simultaneously perform the function of tool blades (5) to enable combined clamping of a tool (6) and processing of a workpiece (7).
Patent DE-10102188-A1 (DE)
Title: Arrangement for separating liquid, gas has first separation stage with two-phase flow inlet connector, different separation medium in first and second separation stages and inlet connector
Inventor: FLUES HEINO
IPC: B01D50/00
Filed: 2001-01-16
Abstract: The device has at least two separation stages (2,3), whereby the first stage (2) has an inlet connector (23) for the two-phase flow of gas and liquid and a different separation medium is used in the first and second separation stages and in the inlet connector. The separation medium in the inlet connector is in the form of an agglomorator (231).  Independent claims are also included for the following: a method of separating liquid and gas from a two-phase flow.
Patent DE-10103033-A1 (DE)
Title: Demultiplexer arrangement e.g. for stereo-spectroscopy, includes device for generating synchronous signal from stereo video signal
Inventor: ERRINGTON COLIN
IPC: H04N15/00
Filed: 2001-01-24
Abstract: Device for splitting or separating stereo video signals in which signals for left- and right-images are present in time-alternating sequence and includes at least two operational amplifiers (op amp) in which at least one op amp has at least one polarity terminal and a device for feeding a sync. signal to the op amps and a device for relaying the separated signals to two outputs.
Patent DE-10103604-A1 (DE)
Title: IS-Maschine
Inventor: KAMMONEN JARMO
IPC: C03B9/40
Filed: 2001-01-26
Abstract: Rohlingsform-Ventilsystem für die Zufuhr einer Saug-/Gegenblasluft an eine Rohlingsform einer IS-Maschine. Das System umfaßt ein zwischen offenen Ablaß- und geschlossenen Positionen verschiebbares Ablaßventil, ein zwischen offenen Saug- und offenen Gegenblaspositionen verschiebbares Saugluftventil und ein zwischen geschlossenen und offenen Gegenblaspositionen verschiebbares Gegenblasventil. Eine Steuerung betreibt die Ablaß-, Saug- und Gegenblasventile in einem ersten deaktivierten Modus, in dem das Ablaßventil in der offenen Ablaßposition ist, das Saugluftventil in der offenen Gegenblasposition und das Gegenblasventil in der geschlossenen Position; in einem zweiten Saugmodus, in dem das Ablaßventil in einer geschlossenen Position ist, das Saugluftventil in der offenen Saugposition und das Gegenblasventil in der geschlossenen Position; und in einem dritten Gegenblasmodus, in dem das Ablaßventil in einer geschlossenen Position ist, das Saugluftventil in der offenen Gegenblaspostion und das Gegenblasventil in der offenen Gegenblasposition.
Patent DE-10110640-A1 (DE)
Title: Correction of the print form in a rotary printing process is based upon range of external factors
Inventor: DETMERS ANDREAS
IPC: B41C1/00
Filed: 2001-03-06
Abstract: A rotary printing machine has a print form (21) produced on the surface of the print drum by a multi beam laser (22). The laser receives processed commands in the form of coded data (36.1). The data is dependent upon colours ,type of paper ,humidity, temperature ,surface characteristics etc.This provides a bit map of the print form.
Patent DE-10111252-A1 (DE)
Title: Arrangement for protecting loads in vehicle electrical circuits, has trigger unit with semiconducting elements in pyrotechnic charge for igniting charge to open isolating element
Inventor: MAECKEL RAINER
IPC: H01H39/00
Filed: 2001-03-09
Abstract: The arrangement has an on-board electrical network (2) for supplying the load, a limiting element (10) in parallel with the network and a trigger unit (18) for triggering an isolation element (20). The trigger unit has at least one semiconducting element (24) arranged in a pyrotechnic charge (22) for igniting the charge, which opens the isolating element.
Patent DE-10111824-A1 (DE)
Title: Verfahren zum Justieren eines Mikroskops und Mikroskop mit Einrichtung zum Justieren des Lichtstrahls
Inventor: BIRK HOLGER
IPC: G02B21/24
Filed: 2001-03-13
Abstract: Es ist eine Einrichtung (70) zum Justieren eines Lichtstrahls (1) in einem Mikroskop (15) offenbart, wobei das Mikroskop (15) eine optische Achse (60) definiert. Die Einrichtung (70) umfasst ein Mittel zum Einkoppeln (3) des Lichtstrahls in ein Gehäuse (80) der Einrichtung (70). Das Mittel zum Einkoppeln (3) legt eine Einkoppelstelle (3a) und einen Einkoppellichtstrahl (9) fest. Mindestens ein erster und ein zweiter Photodetektor (10, 22) sind in jeweils unterschiedlichen Abständen zur Einkoppelstelle (3a) angeordnet. Im Einkoppellichtstrahl (9) ist mindestens ein Umlenkmittel (36) vorgesehen, das den Einkoppellichtstrahl (9) auf mindestens einen der Photodetektoren (10, 22) richtet.