baber/WOPTO huggingface dataset:
Patent DE-10051317-A1 (DE)
Title: Catalysis of peroxy compound delignification or bleaching of fibrous materials in aqueous suspension uses transition metal complexes, some of which are novel compounds
Inventor: JAKOB HARALD
IPC: D21C9/10
Filed: 2000-10-17
Abstract: Delignification or bleaching of fibrous materials in aqueous suspensions of 3-40% pulp consistency with 0.1-10 % (based on dry fiber wt.) of a peroxy compound is catalyzed by mono-nuclear transition metal complexes at 10-5,000 ppm based on dry fiber wt., some of these complexes being claimed novel compounds. Delignification or bleaching of fibrous materials in aqueous suspensions of 3-40% pulp consistency with 0.1-10 % (based on dry fiber wt.) of a peroxy compound is catalysed by a mono-nuclear transition metal complexes of formula (I) at 10-5,000 ppm based on dry fiber wt.  An Independent claim is also included for complexes of formula (I) and (II). (LMXp)zYq (I) (LmConXp')zYq (II) L = polydentate ligand of formula (A) - (D); or ligand of formula (A), (B) or (C); R<1> - R<3> = H, alkyl, alkenyl or optionally substituted aryl or aralkyl; R<4> = an optionally N-substituted linear, branched or cyclic aminoalkyl residue or an optionally substituted heteroaryl group such as pyridyl, pyrazinyl, pyrazolyl, pyrrolyl, imidazolyl, pyrimidyl, triazolyl or quinolyl; M = transition metal, eg Fe in (II) - (V) oxidation state; Mn in (II) - (VII) oxidation state; or Co in (II) - (IV) (especially (II) or (III)) oxidation state; X = neutral or anionic co-ordinated species, e.g. CH3CN, CH3COO<->, Cl<->, Br<->, H2O, OH<->, HOO<->, OCN<->, SCN<->, (PO4)<3->, NH3, (NO2)<->, NO, O<2-> or (O2)<2->; Y = a counterion or molecule, e.g. (ClO4)<->, Br<->, Cl<->, (PF6)<->, (NO3)<->, (BPh4)<->, (SO4)<2-> or CH3COO<->; p = 0-4; z = a complex charge (+, 0 or -); q = z/charge on Y; m and n = 2,3 or 4; p' = 0-12.
Patent DE-10052225-A1 (DE)
Title: Interkonnektor für Brennstoffzellen
Inventor: THOM FRANK
IPC: H01M8/0202
Filed: 2000-10-21
Abstract: Die Erfindung betrifft einen Interkonnektor für eine Brennstoffzelle. Dieser umfaßt Mittel zur Steuerung chemischer Reaktionen, beispielsweise der Methan-Dampf-Reformierungsreaktion. Der Interkonnektor kann zur Katalyse chemischer Reaktionen Mittel zur Aufnahme von Katalysatormaterial aufweisen. Durch eine gezielte räumliche Beaufschlagung können räumlich gezielte chemische Reaktionen, z. B. die Methan-Dampf-Reformierungsreaktion, am Interkonnektor katalysiert werden. Temperaturspitzen können abgebaut werden, und Lebensdauer sowie Wirkungsgrad der Brennstoffzelle werden erhöht.
Patent DE-10053174-A1 (DE)
Title: Front body for vehicle has indentation on upper part of radiator extending across same and supporting front end section of stay which fixes secondary cooler
Inventor: WEE SEONG-KAE
IPC: B62D25/08
Filed: 2000-10-26
Abstract: The front body of a vehicle intended to hold a secondary cooler has a front end section of a stay (14) arranged lengthwise fixed and supported in an indentation which is provided on the upper part (10) of the radiator extending across the front body of the vehicle.  The indentation has a through hole (10a) for screw fixing and a reinforcement clip (12) is mounted on a rear face of the indentation so that a nut can be fixed against the rear face of the clip.
Patent DE-10054103-A1 (DE)
Inventor: JACOBSSON KURT ARNE GUNNAR
IPC: B65H51/22
Filed: 2000-10-31
Abstract: The invention relates to a thread supplying device (F) comprising a housing (H); a storage body (D) which is rotationally positioned on a winding shaft (S); permanent magnets (P1, P2) which are oriented towards each other, are associated with the housing and the storage body, and are used to support the storage body (D) in a stationary manner; and an extension arm which is fixed to the housing. A ring support for a ring-shaped thread tensioner is arranged on said extension arm. Said ring support can be displaced from an operational position into a threading position. The permanent magnets (P2) associated with the housing (H) are integrated into the ring support (R) of the thread tensioner (B), the permanent magnets associated with the storage body (D) are placed in the region of the front end thereof, the opposing permanent magnets (P1, P2) are magnetically separated in the threading position of the ring support (R) and the storage body is released for free rotational movement.
Patent DE-10054141-A1 (DE)
Title: Delay control circuit for synchronous dynamic direct access memory has delay model for delaying external clock signal according to asymmetry, control signal generator, two delay devices
Inventor: LEE SEON-HOON
IPC: H03K5/13
Filed: 2000-11-02
Abstract: The circuit has a delay model for delaying an external clock signal by the asymmetry, a signal generator for producing control signals in response to the clock signals, a delay device with a large delay unit element for delaying the external clock to produce a first delay control loop clock and a second delay device with a small delay unit element for delaying the first delay control loop clock to produce a second delay control loop clock.  The circuit has a delay model for delaying an external clock signal (CLK) by the asymmetry (tdl), a signal generator for producing control signals in response to the external and delayed clock signals, a first delay device with a large delay unit element for delaying the external clock signal in response to the control signals to produce a first delay control loop clock signal and a second delay device with a small delay unit element for delaying the first delay control loop clock signal to produce a second delay control loop clock signal.
Patent DE-10057383-A1 (DE)
Inventor: BEETZ STEFAN
IPC: F04B35/04
Filed: 2000-11-18
Abstract: Known piston compressors generate a large proportion of lost heat. This has a negative influence on the energy balance of the piston compressor and costly cooling measures are required to protect the piston compressor. The invention therefore provides that the variable-volume free space (19) that is always present on the piston compressor (1) is configured as a pressure and suction chamber, and that said variable-volume free space (19) is connected to the atmosphere by the interior of the electric motor (2).
Patent DE-10060221-A1 (DE)
Inventor: WOETTING GERHARD
IPC: C04B35/589
Filed: 2000-12-04
Abstract: The invention relates to a silicone nitride based substrate for semi-conductor components, said substrate containing silicon nitride (Si3N4), silicon carbide (SiC) and silicon oxynitride (Si2N2O) as crystalline phases.  The silicon phase content is </= 5 %, the shrinkage during production is < 5 % and the open porosity of the substrate is <15 vol. %.  The invention also relates to a method for the production and use of said substrate as an element of semi-conductor components, particularly thin film solar cells, and semi-conductor components which contain said substrate.
Patent DE-10060237-A1 (DE)
Title: Bobbin winder, for cross wound bobbins, has controlled torques at the bobbin frame to allow for the increasing bobbin diameter during a winding cycle, and set the bobbin position during a break in winding
Inventor: FLAMM FRANZ-JOSEF
IPC: B65H54/52
Filed: 2000-12-05
Abstract: In the operation of a bobbin winder, to produce cross wound bobbins, the constantly changing torque (Mauf) on the bobbin frame (5) is measured continuously as the bobbin (4) increases in size during a bobbin winding cycle. The bobbin frame is controlled by a torque generator (30), if required, to match the torques (Mab,Mauf) on it. For the operation of a bobbin winder, to produce cross wound bobbins, the bobbin frame is loaded with a torque during a winding break, so that the pressure of the bobbin on the support/drive roller (3) is reduced to zero or very close to zero, and the bobbin is placed at a small gap from the support/drive roller and above it. On searching for a yarn at the bobbin, the bobbin frame is rotated in the unwinding direction with a torque to ensure a friction contact between the bobbin and the support/drive roller, and prevents the yarn end from being embedded into the wound bobbin structure.
Patent DE-10062984-A1 (DE)
Title: Holz mit fixierter Sorbinsäure oder Sorbinsäuresalzen
Inventor: RACZEK NICO N
IPC: B27K3/50
Filed: 2000-12-16
Abstract: Die vorliegende Erfindung betrifft Holz, welches ein Sorbinsäuredepot enthält, sowie Verfahren zur Herstellung des Sorbinsäuredepots im Holz oder auf der Oberfläche des Holzes. Die vorliegende Erfindung betrifft auch ein Verfahren zur Verwendung von Sorbinsäure und ihre Salze zum Schutz von Holz vor mikrobiologisch bedingtem Abbau.
Patent DE-10064878-A1 (DE)
Inventor: HERAULT DAVID
IPC: C09K23/52
Filed: 2000-12-27
Abstract: The invention relates to a method for encapsulating emulsions. Said method is characterised in that a water-in-oil or oil-in-water emulsion is produced from (a) a polymerisable emulsifying agent, (b) at least one polyfunctional comonomer, (c) at least one hydrophilic liquid, and (d) at least one hydrophobic liquid. Said mixture is then polymerised to obtain a matrix and the hydrophilic and hydrophobic liquids are enclosed by said matrix.
Patent DE-10065137-A1 (DE)
Title: Detecting the living during identification by fingerprints involves using at least two methods for separate measurements to detect capacitive and Ohmic resistance of human skin.
Inventor: BERNDT ROLF-DIETRICH
IPC: G06K9/00
Filed: 2000-12-23
Abstract: The method involves assessing the impedance or the resistance of the human skin using at least two measurement methods for separate measurements to detect the capacitive and Ohmic resistance. Separate logical records are computed from the measured values and from the papillary assessment and a further logical record is derived from these records and compared with stored records for identification.
Patent DE-10100532-A1 (DE)
Title: Ring-fitted fork thrust on finger or toe to pick up food or objects leaving other digits free.
Inventor: WEISWEILER MELANIE
IPC: A47G21/02
Filed: 2001-01-08
Abstract: Food and objects can be picked up by a fork thrust via ring onto body extremities, i.e. finger or toe, leaving the remaining fingers etc free for other motions or uses.
Patent DE-10101375-A1 (DE)
Inventor: MEISSNER DIETER
IPC: H01L31/0224
Filed: 2001-01-13
Abstract: The invention relates to a method for producing electrically conductive solid body point contacts between a semiconductor and an electron conductor. The inventive method involves the following steps: providing a liquid, in which electrically conductive particles are located; chemically reducing the particles contained inside the liquid; bringing at least one portion of at least one semiconductor surface of the semiconductor into contact with the liquid in order to grow the point contacts; passivating at least one portion of the semiconductor surface that is not covered with point contacts; covering at least one area of the semiconductor surface with an electron conductor.
Patent DE-10102824-A1 (DE)
Inventor: WEINHOLD CARSTEN
IPC: H01J29/86
Filed: 2001-01-23
Abstract: In order to make thermally prestressed screens more fracture-proof vis-à-vis a dynamic load, a defined distribution of the compressive surface stresses applied by thermal prestressing is necessary. Also the glass density should be as low and uniform as possible in order to avoid any disturbing influences on the brightness of the images to be represented. Known manufacturing processes are time-and cost-intensive and cannot meet all requirements. According to the invention, first of all a multi-part heat-optimized pressing tool is used in which heat dissipation is increased in those areas in which an increased compressive surface stress is to be established. The screen is then reheated and evenly soaked and is quickly cooled to a lower temperature for the purpose of fine annealing. The distribution of stresses is adjusted in a precise manner so that the glass density does not substantially change (compaction) during the thermal post-treatment.
Patent DE-10104310-A1 (DE)
Inventor: REIFENSCHEID CHRISTIAN
IPC: B66C23/70
Filed: 2001-01-22
Abstract: The invention relates to a mobile crane comprising a telescopic jib (1) that can be telescopically extended by means of a drive. Said jib has a base box section (6) that is connected to the superstructure (7) of the mobile crane (10) by means of a rotational joint (2) and one or more projections, (inner box sections 3, 4, 5), that can be telescopically extended and retracted. The jib can be raised from a substantially horizontal position used for transport into a working position by means of a derrick cylinder (8). According to the invention, the retracted telescopic jib (1) is longer than the length of the chassis (LF) and at least the principal telescopic sections of the retracted telescopic jib (1), when in the substantially horizontal position, can be displaced backwards in relation to the superstructure (7). The invention achieves its aim of ensuring that the overhang of the telescopic jib in relation to the chassis of the mobile crane does not exceed a permissible dimension in the transport position, whilst maintaining the maximum length possible of the telescopic jib when telescopically extended, without the need for releasing the rotational bearing on the base box section, and of maintaining a simple construction.
Patent DE-10105666-A1 (DE)
Title: Kühlvorrichtung für einen Flüssigkeitsgekühlten Verbrennungsmotor
Inventor: SUZUKI KAZUTAKA
IPC: F01P7/16
Filed: 2001-02-08
Abstract: Die Erfindung betrifft eine Kühlvorrichtung für einen Verbrennungsmotor mit einer motorangetriebenen Pumpe und einem Durchsatzsteuerventil zur Erzielung eines vorbestimmten Austragdurchsatzes (einer zirkulierenden Kühlmittelmenge) von der Pumpe 500, wobei eine Pumpeneinschaltdauer minimiert wird, während ein Wasserströmungswiderstand so gering wie möglich gehalten wird (indem ein Ventilöffnungsgrad THETA so groß wie möglich gehalten wird). Ein Wert eines elektrischen Stroms, der durch die Pumpe 500 fließt, wird dadurch kleiner, um den Energieverbrauch (Stromverbrauch) zu verringern.
Patent DE-10111946-A1 (DE)
Title: Method for producing display screen holograms illuminates a real display screen with narrow-band light for a single wavelength in order to create a hologram of the real display screen.
Inventor: HALLDORSSON THORSTEINN
IPC: G02B5/32
Filed: 2001-03-13
Abstract: A real display screen (11) is illuminated with narrow-band light (13) for a single wavelength in order to create a hologram of the real display screen. An interference pattern is generated that is stored in a hologram layer (12) as a volume hologram. The hologram layer has a thickness of less than  mu m.  An Independent claim is also included for a display screen hologram to include a hologram layer with a hologram for a real projection screen.
Patent DE-10112971-A1 (DE)
Inventor: FROST ROBERT
IPC: A61L2/20
Filed: 2001-03-14
Abstract: A device for sterilizing containers (3) which are to be filled comprising a plurality of sterilization chambers (1) which respectively accommodate one container (3) and which are driven, for example, by a rotary device (2) in a continuous or clocked movement of conveyance. The sterilization chambers (1) pass through at least two fixed sectors (b, e) at specific intervals, a low-pressure chamber (10,11) having a different pressure level being respectively associated therewith and said sterilization chambers (1) being able to be connected thereto. The first low-pressure chamber (10) associated with the first sector (b) has a pressure level which enables a vaporous mixture comprising water vapor and hydrogen peroxide vapor to flow into the sterilization chambers (1) and become condensed  on the surfaces of the container to be sterilized (3). The low-pressure chamber (11) associated with the second sector (e) has a pressure level at which both components of the condensate evaporate in order to remove the thus formed condensate from the sterilization chambers.
Patent DE-10113196-A1 (DE)
Title: Determining rate of data transferred serially at high speed, involves identifying a signature corresponding to the obtained flank characteristics of incoming data flow
Inventor: MEJIA ROBERT G
IPC: H04L25/02
Filed: 2001-03-19
Abstract: The method involves performing a statistical test of the flank placing and timing characteristics of incoming data flow. A signature corresponding to the obtained flank characteristic is then identified. The rate by which data flows is the determined based on the identified signature.  An Independent claim is also included for a circuit for restoring en embedded clock signal.
Patent DE-10115439-A1 (DE)
Title: Inducing differentiation of immature dendritic cells, for use in vaccines for immunotherapy of cancer, comprises ex vivo treatment with heat-shock protein 70
Inventor: KUPPNER MARIA
IPC: C12N5/0784
Filed: 2001-03-29
Abstract: Ex vivo method for inducing TNF alpha  (tumor necrosis factor  alpha )-free differentiation of immature dendritic cells (DC) to mature DC by treatment with a protein (I) of the heat-shock protein (hsp) 70 family, or its biologically active fragment.  Independent claims are also included for the following:  (1) a mature DC produced this way; and (2) a therapeutic composition, containing (I) or its fragment as the only active component, for inducing maturation of immature DC.
Patent DE-10118219-A1 (DE)
Title: Rail vehicle with drive below floor, has machine compartment with sound-damping enclosure and sound deadening ducts to and from internal ventilation fan
Inventor: BECKER JUERGEN
IPC: B61C17/04
Filed: 2001-04-12
Abstract: A machine compartment (6) accommodates the drive unit and is surrounded by a sound-damping enclosure (5). The drive unit includes a fan ventilating the compartment, for which inlet and outlet openings (16, 22) are provided in the outer wall of the enclosure. The openings are transverse to the longitudinal axis of the vehicle. Inlet and outlet openings each have a sound damping channel.
Patent DE-10123456-A1 (DE)
Title: Heat exchanger consists of open pored metal foam, whereby at least some cells contained in metal foam are connected together so that fluid medium can flow through metal foam
Inventor: GIRLICH DIETER
IPC: F28F13/00
Filed: 2001-05-14
Abstract: The device consists of open pored metal foam, whereby at least some of the cells contained with the metal foam are connected together so that a fluid medium can flow through the metal foam. The volume of the cells in the foam varies with the distance from the inlet point of the heat flow to be carried away.
Patent DE-10123954-A1 (DE)
Title: Production of 2-trifluoromethoxybenzenesulfonamide for use in herbicide synthesis involves low-temperature reaction of trifluoromethoxybenzene with branched lithium alkyl, sulfur dioxide, chlorine and then ammonia
Inventor: GELLER THOMAS
IPC: C07C313/04
Filed: 2001-05-17
Abstract: The production of 2-trifluoromethoxybenzenesulfonamide involves reaction of trifluoromethoxybenzene with a branched alkyl-lithium compound, followed by successive reaction with sulfur dioxide, chlorinating agent and ammonia, the first two stages being carried out at in solvent -90 to -50 deg C.  A method for the production of 2-trifluoro-methoxybenzenesulfonamide involves: (a) reacting trifluoromethoxybenzene with a branched alkyl-lithium compound at -90 to -50 deg C in presence of diluent(s),  (b) reacting the organo-Li product in situ with sulfur dioxide at -90 to -50 deg C,  (c) reacting the optionally isolated product with a chlorinating agent at -50 to +50 deg C, optionally in presence of inert diluent(s) and (d) reacting the product with ammonia at -50 to +50 deg C, optionally in presence of diluent(s).  An Independent claim is also included for a method for the production of lithium 2-trifluoromethoxybenzenesulfinate by performing stages (a) and (b) as above.
Patent DE-10124261-A1 (DE)
Title: Automatic plastering machine for processing quick-drying mortar has auxiliary device consisting of forcing passage for fresh mortar mixed in it
IPC: E04F21/08
Filed: 2001-05-18
Abstract: The automatic plastering machine has an auxiliary device which consists of a forcing passage for the fresh mortar mixed in it. This is fitted between with wet mixing region and the spray head or in the spray head itself. Its purpose is to break up the clumps, lumps, agglomerates etc. contained in the plaster.
Patent DE-10125130-A1 (DE)
Title: Procedure for mounting of pillow block to support rotor of turbomachine e.g. steam turbine, involves casting concrete feet onto sole plate, hardening concrete feet and mounting prefabricated foundation cross support of hardened concrete
Inventor: ASSMANN MANFRED
IPC: F01D25/28
Filed: 2001-05-23
Abstract: The procedure for the mounting of a pillow block (1) to support the rotor of a turbomachine entails casting concrete feet (6) onto a sole plate (10). The concrete feet are hardened, and next is mounted a prefabricated foundation cross support (4), consisting of concrete and already hardened, and with a steel layer (5) in the lower region, with an integrated bearing support point (3), and at least one oil connecting pipe (9). The cross support may be rigidly or spring mounted.  An Independent claim is included for a pillow block to support the rotor of a turbomachine.
Patent DE-10126332-A1 (DE)
Title: Cable arrangement, comprises a fully dielectric optical aerial cable which is located within an electrical field zone of a high-voltage aerial cable, and is provided with anchoring devices and insulation elements
Inventor: ENGEL REINHARD
IPC: G02B6/48
Filed: 2001-05-30
Abstract: The cable arrangement comprises a self-supporting, fully dielectric optical aerial cable (OC) which is located within an electrical field zone of a high-voltage aerial cable, and is provided with anchoring devices (AS) and insulation elements (IE1). The latter are constituted and installed in such a way that current flows along the optical cable are virtually eliminated.
Patent DE-10127454-A1 (DE)
Title: Switching device with actuation shaft for wind power system, has actuation shaft rigidly connected to rotor blade, actuator with crank section joined to actuation shaft and at least one switch
Inventor: WOBBEN ALOYS
IPC: F03D80/70
Filed: 2001-06-07
Abstract: The switching device has an actuation shaft (16) that is rigidly connected to a rotor blade of a wind power system, an actuator and at least one switch (22). The actuator and switch are arranged in housing. The actuator is in the form of at least one crank (19,20) with at least one crank section joined to the actuation shaft. Independent claims are also included for the following: a rotor blade for a wind power system with an inventive device and a wind power system.
Patent DE-10127742-A1 (DE)
Title: Armored personnel carrier divides housing into three compartment modules for drive and seat and for crew seats and third compartment for turret variables as tasked.
Inventor: BAUS RUEDIGER
IPC: F41H7/02
Filed: 2001-06-08
Abstract: The track-supported (2) housing (1) has a weapon point (3-4) on the roof and is divided inside into three compartments, notably compartment (1.1) containing drive (5) and drivers seat (6) and compartment (1.2) with crew seats (7) and a center compartment (1.3) for variables such as turret platform (3.1) and/or platforms for gun crew (8.1,8.2) and/or munition and munition feed systems depending on vehicle task equipment. The vehicle is made up of respective modules, e.g. base module, carriage module and equipment module. In this way, one and the same housing can mount a manned turret platform or unmanned turret as required.