baber/WOPTO huggingface dataset:
Patent DE-19837745-A1 (DE)
Title: Optical resolution of primary amines by enantioselective acylation with a long-chain alkoxyalkanoate or phenoxyalkanoate ester in the presence of a lipase
Inventor: NUEBLING CHRISTOPH
IPC: C12P41/00
Filed: 1998-08-20
Abstract: Process for preparing optically active primary amines comprises: (a) reacting a primary amine with a long-chain alkoxyalkanoate or phenoxyalkanoate ester (I) in the presence of a lipase; and (b) separating the enantioselectively acylated amine from the unreacted amine. Process for preparing optically active primary amines comprises: (a) reacting a primary amine with an ester of formula (I) in the presence of a lipase; and (b) separating the enantioselectively acylated amine from the unreacted amine:   m  = 0 or 1;  R<1>  = 6-20C alkyl or 6- to 20-membered heteroalkyl, optionally substituted by 1-5 halogen atoms and/or an oxo group; R<2>  = 1-8C alkyl or phenyl;  R<3>  = H or 1-8C alkyl. An Independent claim is also included for a process for acylating primary amines of formula (II), comprising reacting (II) with (I) in the presence of a lipase:   n  = 0 or 1;  R<4>, R<5>  = H, 1-8C alkyl or phenyl;  R<6>  = 1-6C alkyl or benzyl.
Patent DE-19840310-A1 (DE)
Title: Rotationsdruckmaschine
IPC: B41F13/20
Filed: 1998-09-04
Abstract: Die Erfindung betrifft eine Rotationsdruckmaschine mit wenigstens einem Druckwerk, welches einen Plattenzylinder aufweist, der lösbar auf der ihn tragenden Welle anbringbar ist, wobei Plattenzylinder und Welle mit Mitteln versehen sind, die es ermöglichen, den Plattenzylinder sowohl axial als auch in Umfangsrichtung zur Welle und damit zum zu bedruckenden Objekt auszurichten und in der ausgerichteten Position an der Welle zu befestigen, dadurch gekennzeichnet, daß der Plattenzylinder mit Positioniermitteln für die Festlegung seiner Position in Umfangsrichtung und in axialer Richtung versehen ist, die mit der Welle zugeordneten Anschlagmitteln zusammenwirken. Die Anschlagmittel sind axial verstellbar in einem von der Welle getragenen Kragen angeordnet, der mit Ausnehmungen versehen ist, in die die Positioniermittel eingreifen, um darin mit den Anschlägen in Berührung zu kommen.
Patent DE-19841599-A1 (DE)
Title: Fold-down seat for motor vehicles has internal cable pull to pull back head restraint when folding seat, and return it into use position
Inventor: BEHRENS MEINHARD
IPC: B60N2/015
Filed: 1998-09-11
Abstract: The seat can be folded forwards. It has an internal cable pull (14) to secure the head restraint (5) in its use position, against deeper sliding into the backrest (4). When the seat is being folded, the cable pull yields, so that the head restraint comes into contact with the vehicle floor (10) and is pushed towards the upper edge (17) of the backrest. When the seat is moved upright, the cable pull returns the head restraint into correct position.
Patent DE-19843928-A1 (DE)
Title: Front end module for vehicle with condenser having front and rear surfaces
Inventor: NAKAI KIYOTAKA
IPC: B62D25/08
Filed: 1998-09-24
Abstract: The front end module has a condenser (4) which has a front and a rear surfaces (4c,d), with a radiator (2) lying behind arranged lying opposite the rear surface. The upper end (2a) of the radiator lies below the upper end (4a) of the condenser. A fan (3) lies behind the radiator and lies opposite the rear surface (2d) of the radiator.  A front termination panel (1) is provided for holding of the radiator and the condenser and for supporting the fan. Above the top end (2a) of the radiator, a first slot (41) is formed, which connects a space (E) between the condenser and the radiator with a space (F) between the radiator and the fan.
Patent DE-19845478-A1 (DE)
Title: Electronic measurement equipment control system using Ethernet (RTM) connection
Inventor: MIYAJIMA JUN
IPC: G06F13/12
Filed: 1998-10-02
Abstract: The system is based around the Ethernet (RTM) to which is connected a client electronic measurement or meter system (100). An electronic distribution system (200) is also connected to the network together with a server (300). The server has an electronic measuring stage (310) controlled by the client server. An Independent claim is provided for an electronic measurement equipment control method.
Patent DE-19846028-A1 (DE)
Title: Beverage container holder for motor vehicle
Inventor: MOCKENHAUPT KLAUS
IPC: B60N3/10
Filed: 1998-10-06
Abstract: The motor vehicle beverage container holder has a slide (2) with two sections. The inner (3) is guided in the housing and has a first support (4) for the container. The second section (6) is guided on the first and carrier a second support (7) for the container. The two sections are spring biased outwardly.
Patent DE-19854550-A1 (DE)
Title: Resonatorgehäuse für Mikrowellen
Inventor: SCHROEDER DIERK
IPC: G01N23/04
Filed: 1998-11-26
Abstract: Beschrieben wird ein von einem Strang der tabakverarbeitenden Industrie durchsetztes Resonatorgehäuse, dem Mikrowellen zwecks Erfassung der Masse und/oder Feuchte des Strangmantels zugeführt sind. DOLLAR A Der mit dem nachfolgend beschriebenen Resonatorgehäuse verfolgte Zweck besteht darin, die Meßgenauigkeit und gegebenenfalls Meßempfindlichkeit bei der Erfassung der Masse und/oder Feuchte von Füllmaterialien von Strängen der tabakverarbeitenden Industrie zu verbessern. DOLLAR A Dies wird dadurch erreicht, daß das Gehäuse zumindest teilweise aus Material mit einem niedrigen Temperaturausdehnungskoeffizienten besteht. DOLLAR A Der Verbesserung der Meßgenauigkeit dient es auch, wenn die Temperatur des Resonatorgehäuses auf einen konstanten Wert geregelt wird. Schließlich wirkt es sich vorteilhaft aus, wenn die Wände des Innenraumes des Gehäuses zumindest teilweise mit einem korrosionsbeständigen Metall beschichtet sind oder aus derartigem Metall bestehen. DOLLAR A Mit dem beschriebenen Resonatorgehäuse lassen sich die Meßgenauigkeiten bei der Masse- und/oder Feuchteerfassung der obengenannten Materialien erheblich verbessern.
Patent DE-19856512-A1 (DE)
Inventor: GERHARD ANTON
IPC: F16B25/00
Filed: 1998-12-08
Abstract: The invention relates to a screw (1), especially a concrete screw, for screwing into a borehole (20) with a borehole wall (25). Said screw comprises a body (2) having an insertion end (3), a screw down longitudinal direction (5) and a center longitudinal axis (4) and has a thread (7) configured as one-piece with the body (2). Said thread comprises a cutting thread (9) which extends from the insertion end (3) against the screw down longitudinal direction (5) and which has cutting thread flanks (12, 13) running in an essentially parallel manner in relation to one another, has cutting notches (17) which open in a radially outward manner, and a normal thread (11) which follows said cutting thread (9), whereby the normal thread (11) comprises an essentially triangular cross-section.
Patent DE-19901054-A1 (DE)
Title: Cylinder for a cylinder lock
Inventor: REDEL GEORG
IPC: E05B15/08
Filed: 1999-01-14
Abstract: In the cylinder, of a cylinder lock, the channel (19) for the key has at least one section with a lateral movement zone (20).  A cam projection (21) of the partially inserted key (22) is allowed a lateral movement across the key insertion direction.  The cylinder core (16) is composed of separate disks (24), packed together on the axial line, where one disk (24) in the center forms the free lateral movement zone (20).
Patent DE-19903935-A1 (DE)
Inventor: BURGER KURT
IPC: A61L2/14
Filed: 1999-02-01
Abstract: The invention relates to a method for sterilizing containers or objects, whereby plasma sterilization, e.g. of ampoules for medical purposes, can be carried out and spatial and/or temporal selective excitation of the plasma in different areas located in the walls of the container (2) or object can be effected. A gas suitable for exciting a plasma is fed into the interior of the container (2) via a feed line (7) that is screened from a chamber (3) or via a leakage groove (5), wherein the gas pressure gradient in the interior is regulated and maintained in such a way that a plasma is excited therein or subsequently also on the outer wall for a given time period.
Patent DE-19905170-A1 (DE)
Title: Electronic, preferably contactless, secure polarity, two-conductor DC switchgear comprises oscillator as presence indicator and inner voltage supply circuit
Inventor: BUCK ROBERT
IPC: H02H11/00
Filed: 1999-02-08
Abstract: The oscillator (1) is externally influenced and an electronic switch, such as a switching transistor (2) is controllable from the presence indicator, possibly via a switching amplifier. An operating, inner voltage supply circuit (3) provides readiness of the presence indicator and switching amplifier. Behind a switchgear terminal (7) is coupled an inversely operated bipolar transistor (5) as an element for protection against wrong pole connection. The indicator, switching amplifier, and voltage supply circuit are realized in an integrated circuit (4), at least partly.
Patent DE-19914896-A1 (DE)
Title: Aqueous coating material, e.g. for painting cars or industrial substrates, contains a polyurethane binder based on bis-4-isocyanato-cyclohexyl-methane with a low trans-trans content, plus a crosslinker
Inventor: HAEBERLE KARL
IPC: C09D175/04
Filed: 1999-04-01
Abstract: A heat- and/or light-cured aqueous coating material with a binder (A) and a crosslinker (B), in which (A) comprises ionically and/or non-ionically stabilised polyurethane(s) (saturated, unsaturated and/or grafted with unsaturated compounds) based on bis-(4-isocyanatocyclohexyl)-methane with a trans/trans content of up to 30 wt%.  Independent claims are also included for (a) a process for the production of single- or multi-layer clear or colored and/or effect coatings by applying layer(s) of this material to an optionally primed substrate and then curing the wet coating with heat and/or light; (b) a wet-in-wet process for the production of multilayer colored and/or effect coatings by (I) applying a water-based paint to an optionally primed substrate, (II) drying this layer, (III) applying a clearcoat and (IV) hardening both layers by heating and/or exposure to light, in which paint (I) and/or clearcoat (III) is a physically drying and/or heat- and/or light-cured aqueous coating material containing binder (A) dispersed in an aqueous phase (C); (c) a coating process with stages (I) and (II) as above, followed by (III) application of a first clearcoat, (IV) heat- or light-curing both wet layers and (V) application of a second clearcoat with a different composition, or with stages (I) and (II) as above, followed by (III) application of a first clearcoat, (IV) drying, (V) application of a second, different clearcoat and (VI) curing all 3 layers together, in which (I) or at least one of the clearcoats (III/V) is a material containing (A); (d) single- or multi-layer colored and/or effect coatings made with this coating material, for painting motor vehicles (production or repair painting), industrial painting (including coil coating and container coating), painting plastics and painting furniture.
Patent DE-19915310-A1 (DE)
Inventor: KREISS WOLFGANG
IPC: G01N33/15
Filed: 1999-04-03
Abstract: A diffusion-controlling sensor layer (I) for determining biological activity of substances comprising a diffusion-controlling matrix with suspended sensors, is new. Independent claims are also included for the following: (1) a method for detecting the biological activity of substances comprising: (a) applying a test sample to a carrier (alternatively the sample is a surface that has to be tested); (b) bringing the carrier or the surface into contact with (I), unless (I) is the carrier; and (c) determining the effect of the substances in the sample on the sensors; and (2) a device for carrying out the method above comprising (I).
Patent DE-19932222-A1 (DE)
Title: Theft protection arrangement control device for motor vehicle, determining whether use of vehicle is allowed or forbidden, by performing code comparison
Inventor: OKADA HIROKI
IPC: B60R25/04
Filed: 1999-07-09
Abstract: The arrangement has a portable device, a connecting section (88) in the interior of a vehicle connected with a switching device (60B), and an arrangement (S30-S38) for determining, whether the use of the vehicle is allowed or forbidden, by performing a code comparison with the switching device which is connected with the connecting section, if a detection device (S10-S24) is not in position to ascertain whether the use of the vehicle is allowed or forbidden.
Patent DE-19932324-A1 (DE)
Title: Process for determining the waviness and/or the planarity of a steel strip comprises judging the position of the strip, modeling a virtual bearing surface and judging the waviness from the deviations of the surface from the bearing surface
Inventor: COEM GUENTHER
IPC: B21B38/02
Filed: 1999-07-10
Abstract: Process for determining the waviness and/or the planarity of a strip (1) comprises judging the position of the surface (2) of the strip point-wise and/or line-wise in a space, modeling a virtual bearing surface to this surface, and judging the waviness from the deviations of the surface from the bearing surface.  An Independent claim is also included for a device incorporating a distance measurer (10) for determining the waviness and/or the planarity of a strip
Patent DE-19935834-A1 (DE)
Title: Residual image eliminating apparatus for liquid crystal display device includes apply a voltage which is lower than minimum value of image signal
Inventor: LEE HYUN CHANG
IPC: G09F9/30
Filed: 1999-07-29
Abstract: Apparatus comprises of thin film transistor connected to gate lines and data lines to switch image signals applied to liquid crystal cells. Level shifter receives power supply and ground voltage to apply a voltage which is lower than minimum value of image signal for turning off transistors to gate lines when liquid crystal display is in operation. Higher voltage level than ground is applied to gate lines upon power-off. Independent claim includes the following: (1) A residual image eliminating method for liquid crystal display device. (2) A device for residual images on a liquid crystal display device. (3) Liquid crystal display device.
Patent DE-19937512-A1 (DE)
Title: For the rapid sequencing of genomes the DNA is linearized automatically and at reduced costs with a mixture of proteases
Inventor: CHERKASKY ALEXANDER
IPC: C12Q1/6869
Filed: 1999-08-09
Abstract: Rapid sequencing of genomes by linearizing DNA, isolated genome DNA or un-isolated DNA sequence is placed on a longitudinal plate in a mixture of anaphase-, telophase-, G phase- or mitosis- or interphase chromosomes (10), broken down by proteases. It can also be laid on a rule or in a straight line along a rod or linearized.  The DNA sequence is sequenced by laser scanning microscopy, weak ultra violet radiation absorbed by the DNA, screen tunnel microscopy, electron microscopy (EM), nuclear magnetic resonance (NMR) or other spectrographic analysis, circular dichroic (CD), and the like.  The substrates can be moved on the long plate in opposite directions. Both ends of the genome sequence (7) are spliced with the free ends of the sequences immobilized in the recesses on the substrate, by the addition of DNA ligates and androstane triphosphate (ATP).  As the movement of the substrate is in opposite directions, the sequences on the long plate are linearized on its surface or along the grooves. The sequences are immobilized on the substrate. The interphase are spliced by acting on the telome to release telome DNA sequences. The chromosome proteins are reduced or degraded in a mixture of proteases (11), without damage to the DNA. The surface of the long plate can be coated with a mixture of helicase such as 3'-5' E. Coli Rep helicase and ATP so that a double-strand DNA is divided into two single strands. The long plate can be elastic or rigid.  During de condensation and linearizing the chromosome DNA is irradiated with bio photons, the photons are then detected by photo-sensors such as photo-multipliers. The detection signals are stored and/or processed. The long plate has the groove and/or recess or reagent glass. The long plate or only the recess can be heated to release hydrogen bridges or DNA-DNA interactions. They can also be released by the addition of a denaturing material. A number of fragments of genome or chromosome DNA sequences (7) can be sequenced on the long plate simultaneously, in a multi-parallel sequencing action, in an automatic process. The movement of the substrate along the long plate is controlled automatically.
Patent DE-19938743-A1 (DE)
Inventor: SOOFI KHURSHID AHMED
IPC: A63B39/06
Filed: 1999-08-16
Abstract: The invention relates to a cover for a ball, especially a sports ball, comprised of a stratified material having at least one first layer (1) which is made of a transparent material and which either forms the outermost layer of the ball cover or is only covered by transparent layers (7, 8) of the same type. In order to increase the number of variational possibilities of the outer appearance of the ball cover, the first layer (1), on at least one side, especially on the side facing the ball interior (2), is provided with recesses (3) and/or elevations.
Patent DE-19939632-A1 (DE)
Title: Differential gear case in housing has two shaft wheels each connected to driven shaft, bevel wheels, work gear with screw and worm wheel and outer cogging
Inventor: BUDAKER MARTIN
IPC: F16H48/30
Filed: 1999-08-20
Abstract: A differential gear case (3) in a gear housing (1) contains two shaft wheels (6,7) each connected to a driven shaft (5), and at least two differential bevel wheels (8). The differential gear case contains a contact bank (10) exposed to external locking force generated by an electric motor. A thread transmits locking force by transforming a rotary movement produced by the transmission gear into an axial movement acting on the contact bank.  The transmission gear consists of a single transmission phase in the form of a worm gear with a screw (15) and worm wheel (17) with cylindrical outer cogging (21). The contact bank is on the side of the shaft wheel next to the thread. the locking force transmitted from the thread onto the contact bank is supported on the gear housing on the side of the lockable shaft wheel.
Patent DE-19951026-A1 (DE)
Title: Verfahren zum Herstellen eines Rotors einer elektrischen Maschine und entsprechender Rotor
Inventor: RENNERT INGO
IPC: H02K1/30
Filed: 1999-10-22
Abstract: Zur Herstellung des einen Rotorträger (17) und ein Blechpaket (11) mit mehreren Blechen (12) umfassenden Rotors (10) einer elektrischen Maschine, beispielsweise einer Starter/Generator-Einheit (8) eines Kraftfahrzeugs, wird mindestens ein Blech (12) des Blechpakets (11) derart geformt und aus dem Blechpaket (11) herausgeführt, daß durch dieses mindestens eine Blech (12) zugleich der Rotorträger (17) gebildet wird.
Patent DE-19951356-A1 (DE)
Inventor: DRABON RODSCHA
IPC: H05K7/20
Filed: 1999-10-26
Abstract: The underfloor container is assembled from a number of modular container elements (1-4) of similar height, which are mechanically coupled together and thermically connected in series for air cooling.   The walls of the container elements providing the underfloor container can be provided by extruded aluminum profiles, provided with open and closed channels, for providing at least one cooling channel and at least one cable channel.
Patent DE-19952132-A1 (DE)
Title: Electrical lamp holder has smooth-walled insertion opening for light source base, especially threaded electric lamp base, with sprung central, lateral contacts for contacting lamp
Inventor: PISTOR MAX
IPC: H01R33/22
Filed: 1999-10-29
Abstract: The lamp holder (1) has a blind hole-like, smooth-walled insertion opening (2) for a light source base (3), especially the threaded base of an electric lamp, with sprung central (5) and lateral (6) contacts for connection to connecting leads. The base slides axially into the opening. The lateral contact is sprung transversely to the central longitudinal axis of the insertion opening and engages the base casing, especially in a thread, with the base inserted in the desired position. The center contact (7) of the base contacts the holder center contact under spring bias.
Patent DE-19958776-A1 (DE)
Inventor: JAKOB GERT
IPC: H01R12/62
Filed: 1999-12-07
Abstract: The invention relates to an undetachable electrical and mechanical connection (4) between a contact element (7) having contacts (31) and a counter-contact element (8) having counter-contacts (27) with a flexible section (39) of the contact element (7) in at least a part of the contacts (31). The invention is further characterized in that the contact element (7) has at least one first and second layer (21, 22) that define an intermediate space (23) between them in the zone of the flexible section (39) in which intermediate space the counter-contact element (8) is disposed. The first and the second layer (21, 22) is provided with one contact (31) each on the layer inner sides (40) facing one another. The counter-contact element (8) has at least one counter-contact (27) on each of its upper and lower side (25, 26).
Patent EP-1035035-A1 (EP)
Inventor: BIRMELIN UWE
IPC: B65D83/04
Filed: 2000-02-25
Abstract: A tablet dispenser with a cylindrical container (4) for tablets (2), a dispensing mechanism and a delivery ring (10) comprising a closure element (12) which covers the delivery opening (9) of (10), and is movable from this position by operation of the dispensing mechanism, is new.  A tablet dispenser with a cylindrical container (4) for tablets (2), a dispensing mechanism and a delivery ring (10) comprising a closure element (12) which covers the delivery opening (9) of (10), and is movable from this position by operation of the dispensing mechanism, is new. At least one stop is provided which fixes the angular position of the rotatable delivery ring so that the position of (9) and the dispenser opening (8) coincide.
Patent EP-1134694-A1 (EP)
Inventor: HOFMANN HARALD
IPC: G07D7/01
Filed: 2000-03-16
Abstract: The document is a sheet or strip (1) of paper or similar carrier material in or on which an electronic circuit (2) based on semiconductor technology is integrated. The circuit is implemented using organic semiconductor technology. The circuit may include at least one OFET based on polymer semiconductor technology. At least one component such as a coil inductance may be included. Metal or conductive plastics strips (4) are connected to the circuit and act as antennas. The document may be a means of payment, the circuit providing an electronic detection characteristic.
Patent EP-1101680-A1 (EP)
Inventor: GRUSCHWITZ PEGGY
IPC: F16K31/06
Filed: 2000-11-17
Abstract: The valve seat (45) of the non return valve (30) is plane. The valve plug (41) has a disc-shaped rigid core (42). On at least the side facing the valve seat, a rubbery, resilient coating (43) is applied.
Patent EP-1106544-A1 (EP)
Title: Singulating system
Inventor: BOUCHERIE BART GERARD
IPC: B65G47/31
Filed: 2000-11-24
Abstract: The separating conveyor for tooth brushes has a metering feed onto multiple conveyors (14-18) operating at different speeds to separate the brushes. The feed speeds can be controlled so that consistent feeding of individual brushes occurs. The feed can include a cascade of conveyor belts, with stepped heights. Successive conveyors can have higher speeds than the preceding conveyors.