baber/WOPTO huggingface dataset:
Patent DE-19823597-A1 (DE)
Inventor: KRES JUERGEN
IPC: G06T5/50
Filed: 1998-05-27
Abstract: The invention relates to a method for reducing noise and artefacts in digital subtraction imaging processes. A subtraction image data set is produced from two volume data sets, each volume data set consisting of a number of elements (voxels). A uni- or multidimensional vector (grey-scale value) is allocated to each voxel. A first m-dimensional limit vector, m corresponding to the number of dimensions of the vectors of the subtraction image data set, and a first proximity relation between the voxels of the subtraction image data set are defined. At least the n-te (n  ELEMENT N+) component of the m components of all of the vectors of the subtraction data set in each case is compared with the nth component of the first limit vector and when a predetermined first selection condition is fulfilled, are set at a predetermined first unit value. Each nth component of a voxel-allocated vector which does not fulfil the first selection condition is compared with the nth components of the vectors allocated to the voxels deemed closest to the voxel concerned according to the first proximity relation and when a predetermined second selection condition is fulfilled, is also set at the predetermined first unit value.
Patent DE-19824888-A1 (DE)
Title: Speaking hair brush for providing information for user
Inventor: PRZYBYLA JOERG
IPC: A46B15/00
Filed: 1998-04-06
Abstract: The speaking hair brush (1) has an integrated speech module (2) and a loudspeaker (3) located in the brush head and operated by a contact switch (5) when the bristles are contacted. The current supply for the speech module and the loudspeaker is provided by batteries (4) incorporated in the handle, the speech module, the loudspeaker and the contact switch protected by a rubber cover (6).
Patent DE-19828377-A1 (DE)
Title: A transgenic non-human mammal expressing immunoglobulin E heavy chain, useful for testing of anti-human IgE antibodies
Inventor: YU PHILIPP
IPC: C07K16/00
Filed: 1998-06-25
Abstract: A transgenic non-human mammal (I) is new, and comprises human immunoglobulin E (IgE) heavy chain (II) in place of an endogenous Ig heavy chain gene at the immunoglobulin gene locus, replacing expression of the endogenous gene.- DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: - (1) a method of generating (I); and - (2) a method of producing a humanized IgE antibody (III)
Patent DE-19828438-A1 (DE)
Title: Sintered piezoelectric ceramic contains coarse zirconium di-oxide grains
Inventor: KAWANO KOICHI
IPC: H01L41/333
Filed: 1998-06-25
Abstract: A sintered piezoelectric ceramic consists of particulate or agglomerated zirconium dioxide grains dispersed in piezoelectric ceramic grains or a main component of piezoelectric ceramic grains and an additional component of zirconium dioxide grains, the average grain size of the zirconium dioxide grains being greater than that of the piezoelectric ceramic grains. Preferably, the average grain size of the piezoelectric ceramic grains is 0.5-9.0  mu  and the average grain size of the zirconium dioxide grains is 10-30  mu , the amount of zirconium dioxide grains being 0.1-30 wt.% of the piezoelectric ceramic grains. Also claimed are (i) a piezoelectric ceramic device produced by forming electrodes on both main faces of the above sintered ceramic; and (ii) a monolithic piezoelectric ceramic device comprising internal electrode layers which are laminated between adjacent layers of the above sintered piezoelectric ceramic and which are connected by their exposed surfaces to external electrodes. Further claimed is production of sintered piezoelectric ceramics by calcining a piezoelectric ceramic starting powder mixture, grinding to powder, optionally granulating to pellets, mixing with a binder, moulding and then firing, particulate or agglomerated zirconium dioxide grains of average grain size greater than that of the sintered body being added to the ceramic after calcining and before moulding.
Patent DE-19832854-A1 (DE)
Title: Linear displacement measuring device
Inventor: MEDNIKOV FELIX MATVEEVICH
IPC: G01B7/00
Filed: 1998-07-21
Abstract: The device consists of a primary transformer (1) and an instrumentation amplifier (5). The primary transformer includes a centre core and an outer cylinder core arranged coaxially in the longitudinal direction, a movable part being arranged with them in the same axis. A measuring winding (3) is arranged on the centre core in the longitudinal direction so that its windings cover the centre core laterally. An auxiliary winding (4) has connection point in common with the electrical connection to the measuring winding, and is arranged on the core. The auxiliary winding covers the core in the longitudinal direction and has its windings fed through an axial central hold. The measuring winding and auxiliary winding are connected to the instrumentation amplifier.
Patent DE-19834947-A1 (DE)
Title: Reclosable food carton for preventing entry of insects
Inventor: SCHMIDT JUERGEN
IPC: B65D5/54
Filed: 1998-08-03
Abstract: The food carton prevents access to the contents, especially by insects. The carton has a closing tab (21) or rip-strip (37) with scores (23,24) in the front and in the rear face, respectively. The front and rear score marks are laterally transposed but cross over at one or more points. The resulting tear- open panel has a finger tab (28) which is depressed to create finger tip access to the closure tab and rip strip.
Patent DE-19837763-A1 (DE)
Title: Heat sealed packaging manufacture for transdermal therapeutic systems involves welding more than once along sealing line at reduced temperature
Inventor: SCHUMANN KLAUS
IPC: A61J3/00
Filed: 1998-08-20
Abstract: Two layers of multilayer material are placed with their plastic layers in contact and the temperature of the sealing tools (1,2) is reduced to just above the melting point of the plastic layer to lower the temperature in the packaging material (3,4). Welding time is increased, preferably doubled, while the total cycle time remains the same.  An Independent claim is made for a sealing tool for the process which has two or more welding faces (9) corresponding to the weld lines behind each other in the feed direction, the spacing of the welding faces in the feed direction equaling the feed distance per cycle.
Patent DE-19837808-A1 (DE)
Inventor: JAHNICH MICHAEL
IPC: H04L9/10
Filed: 1998-08-20
Abstract: The method involves using a program with several sub programs, subroutines, procedures, and commands, that can be run in parallel. When the program is run, the processing time sequence of at least two sub-programs can be randomly interchanged taking into account at least one random number for each program's processing.
Patent DE-19839853-A1 (DE)
Title: Slip prevention for snap link involves one-sidedly open stirrup limiting loop and component closing loop, with limiting component held by spring force in rest position
Inventor: KUHN STEFFEN
IPC: F16B45/02
Filed: 1998-09-02
Abstract: Due to the locating pressure of an object to be suspended, the limiting component (3) is moved out of its rest position and the object frees the path to the area of the snap link (1), in which the object is to be held. The limiting component is returned again by spring force into its rest position as soon as the object is in this area and by a part of its shape together with a specific area of the snap link stirrup limits the movement space (9) for the suspended object.
Patent DE-19841878-A1 (DE)
Title: Game timer and state-of-play indicator
Inventor: KUEBLER ANDREAS
IPC: G09F9/302
Filed: 1998-09-11
Abstract: The device comprises a case (2) with several display elements (4), which each display single digits, to form numerals, and a display line (7) for indicating a line of several alphanumeric or graphic symbols. A common controller is used for both the numeral display elements and the display line, to control the display line in dependence of the numeral display elements.
Patent DE-19842268-A1 (DE)
Title: Apparatus for transporting, storing and firing fine ceramic articles comprises stacks of shelf units which are made of cordierite or a similar material, and have bottom elements with integral vertical support walls
Inventor: HINGST GUENTER
IPC: C04B33/32
Filed: 1998-09-15
Abstract: The apparatus comprises stacks (26) of shelf units (10) which are made of cordierite or a material containing cordierite, and have at least one bottom element (12) with integral vertical support walls (14, 16). It further includes a transport system for shelf units, a loading station for ceramic articles, a loading station for shelf units with ceramic articles, a firing station and an unloading station. An independent claim also covers a shelf unit (10) forming part of the above apparatus.
Patent DE-19844144-A1 (DE)
Title: Complex data stream multiplication apparatus
Inventor: FALKENBERG ANDREAS
IPC: H04L25/03
Filed: 1998-09-25
Abstract: The apparatus includes a first negate unit (4) which negates a real part of the complex data stream. A second negate unit (5) is provided which negates the imaginary part of the complex data stream. A control signal generation unit (10,11,12) generates control signals dependent on a real and imaginary part of first and second scrambling codes. A controllable selection unit (6,7,8,9) selects negated or non-negated real and imaginary part of the complex data stream dependent on the control signals.  An adding and subtraction unit (14) adds and subtracts the selected negated or non-negated real or imaginary parts of the data stream. Sums are output as real parts and imaginary parts of a complex multiplication result.
Patent DE-19848017-A1 (DE)
Title: Episomally replicating vectors, useful in gene therapy, contain origins of replication and scaffold-matrix attached region sequences but no viral coding sequences
Inventor: LIPPS HANS-JOACHIM
IPC: A61K48/00
Filed: 1998-10-17
Abstract: Episomally replicating vectors (A) comprise:  (i) defined origins of replication, isolated from eukaryotic cells or viruses; and  (ii) scaffold/matrix attached region sequences (S/MAR).
Patent DE-19850748-A1 (DE)
Title: Inductive sensor responsive to metal parts has four quadrant mixer for signal applied to detector coils and generator coil
Inventor: HISS ECKART
IPC: G01V3/11
Filed: 1998-11-04
Abstract: The sensor has an axially aligned coil system built into a housing with at least three electromagnetically or magnetically coupled coils. Two of the coils (2,3) are connected in series to produce a difference voltage of the voltages in both coils and the first coil (1) is connected to a high frequency generator (7) as a generator coil. The signal applied to the detector coil and to the generator coil is fed to a four quadrant mixer (9).
Patent DE-19852226-A1 (DE)
Title: Determining quantity of lubricant to be topped up involves measuring lubricant available, checking if quantity is less than minimum value, measuring level, determining top-up quantity
Inventor: HARTMANN VOLKER
IPC: F01M11/10
Filed: 1998-11-12
Abstract: The method involves measuring the lubricant still available; checking whether the quantity of lubricant is less than a defined minimal value; measuring (14,16) the level of the lubricant; determining (18) a top-up quantity at least depending on the level if it is less than the minimum value; and displaying (20) this quantity. An Independent claim is also included for an arrangement determining a quantity of lubricant to be topped up for a working device, especially an internal combustion engine, gearbox etc.
Patent DE-19855930-A1 (DE)
Title: Shunting installation for railway wagons
Inventor: BURGHOFF JUERGEN
IPC: B61J3/06
Filed: 1998-12-04
Abstract: The shunting installation has a conveying track along which a wagon conveying device (1) can travel to displace, distribute and position railway wagons. The device possesses a freely rotatable bogie. For transport, the wagon conveying device is rigidly connected to a cable (4,5) and the cable can be driven by a stationary drive in the towing and return directions. The cable consists of a towing cable and a return cable. The towing cable is rigidly connected to the wagon conveying device on a long side and the return cable on the other long side. The towing and return cables can each be wound up by motor winches (6,7) using winch drums (8,9) mounted and fixed at the ends of the conveying track. The winch drums are alternately driven on one hand in winding-up operation and on the other hand unrolled by the tension of the other motor winch in towing operation.
Patent DE-19856310-A1 (DE)
Title: Goalkeeper's glove has fingers with lateral extensions in end section areas
Inventor: SCHEUERMANN ALFRED
IPC: A63B71/14
Filed: 1998-12-07
Abstract: The extensions (20) are reinforced in relation to the adjoining glove sections.  The reinforcing elements (22) prevent the extensions (20) from bending round the relevant part of the wearer's hand.
Patent DE-19857792-A1 (DE)
Title: Fluorescent properties of microscopically sample plants determined by synchronized light pulses and charge coupled device
Inventor: SCHREIBER ULRICH
IPC: G01N21/64
Filed: 1998-12-15
Abstract: A measuring system to determine the relative chlorophyllic fluorescence yield of a specimen plant, uses measured light pulses to stimulate periodic fluorescent emissions.  The system has a photo-detector to register the fluorescent signal, and a fluorescent signal amplifier synchronized with the measured light pulses. The system especially has a switch-synchronized higher-intensity light source, which when connected increases the frequency of the measured light pulses and reduces the frequency on disconnection. The high-intensity light source is identical with the light source triggering periodic fluorescent (1) stimulation. The measured light pulses are of uniform intensity and the total light energy directed at the sample (2) is varied by a change in pulse frequency.
Patent DE-19859432-A1 (DE)
Title: Lamp, especially underwater spotlight, has high or very high pressure lamps in shallow housing with gas filling of up to 20 bars pressure, pref. of Xenon, mercury or sodium vapour
IPC: F21V3/00
Filed: 1998-12-22
Abstract: The lamp has one or more high pressure or very high pressure lamps (24) in a housing (20,21,23) with a gas filling of up to 20 bars pressure, pref. of Xenon, mercury or sodium vapour. The height of the housing does not exceed 20 mm.
Patent DE-19906269-A1 (DE)
Title: Mouth, tooth and denture care composition, e.g. gel, containing high concentration of sodium chloride to remove organic fouling, bacteria and damaged cells by osmotic pressure
Inventor: PAYSAN FRANK
IPC: A61K8/20
Filed: 1999-02-16
Abstract: A sodium chloride-containing infusion and mouth/tooth care composition, in the form of a tooth care gel, denture care composition, mouthwash, spray or foam, is new. The sodium chloride concentration is at least 1.5 % and the osmotic action of the formulation removes organic fouling, harmful bacteria and previously damaged or separated epithelial cells.
Patent DE-19907322-A1 (DE)
Title: Verwendung von organofunktionell modifizierten Polysiloxanen bei der Herstellung von Polyurethanschaum
Inventor: BURKHART GEORG
IPC: C08J9/00
Filed: 1999-02-20
Abstract: Die Erfindung betrifft die Verwendung einer Mischung von Si-C- bzw. Si-O-C-verknüpften Silicon-Polyether-Blockcopolymeren als Additiv bei der Polyurethanschaumherstellung.
Patent DE-19909046-A1 (DE)
Inventor: SCHERF ANSGAR
IPC: G10K11/168
Filed: 1999-03-02
Abstract: The invention relates to a component part  for absorbing sound according to the acoustic spring-mass system. According to the invention, the heavy layer (3) which serves as the  mass  is applied in situ to the porous soft layer (2) which serves as a spring. Said heavy layer is applied, in particular, sprayed, spattered or applied via a wide-slotted nozzle in various layer thicknesses (3a, 3b, 3c), and/or with various surface weights per surface unit.
Patent DE-19910146-A1 (DE)
Title: Energy production by controlled nuclear fusion, which does not require complicated plasma containment systems, comprises using ion bundles which run in opposite directions
Inventor: BAKAL SEMEN
Filed: 1999-02-26
Abstract: A process for producing energy by controlled nuclear fusion in ion bundles which run in opposite directions, comprises using ion bundles with an intensity of 10<2>1 to 10<2>3, an energy of 10 to 25KeV, an ion stream impulse duration of 1 to 5 mks, and a cross sectional area of 0.25 to 5 cm<2>.
Patent DE-19911939-A1 (DE)
Inventor: KNIFFLER OLIVER
IPC: G11C29/00
Filed: 1999-03-17
Abstract: The invention relates to a device and method for carrying out the built-in self-test of an electronic circuit which contains both a combinatorial logic unit (10) as well as a memory (12), whereby a common self-test circuit is provided for the logic unit (10) and memory (12) and the self-test is simultaneously carried out by the logic unit and memory.
Patent DE-19913774-A1 (DE)
Title: Fuel feed unit for fuel injection system, with fuel feed pump integrated into casing of high pressure pump
Inventor: BODZAK STANISLAW
IPC: F04B1/04
Filed: 1999-03-26
Abstract: The fuel feed unit can be used for a common rail system. It has a high pressure pump (2) and a fuel feed pump (10) in which rotating gear wheels (8, 9) supply the fuel. The fuel feed pump is integrated into the casing of the high pressure pump. The high pressure pump drive shaft (3) is coupled directly to the driving gear wheel (8) of the fuel feed pump.
Patent DE-19914137-A1 (DE)
Inventor: ECKEL THOMAS
IPC: C08J3/22
Filed: 1999-03-27
Abstract: The invention relates to flame-resistant polycarbonate moulding materials modified with graft polymers, containing phosphorus compounds and specially prepared fluorinated polyolefins. Said moulding materials are characterized by excellent flame resistance and very good mechanical properties such as impact strength and ultimate elongation as well as very high stress-crack resistance.
Patent DE-19916749-A1 (DE)
Title: Sample examining unit, comprises a container or carrier, a light source and a CCD camera with an analysis unit.
Inventor: WINTEROT JOHANNES
IPC: G02B21/00
Filed: 1999-04-14
Abstract: An arrangement for examining one or more samples in containers or carriers, comprises a light source and a CCD camera with an analysis unit. The sample is illuminated and this results in excitation which produces fluorescence.
Patent DE-19918166-A1 (DE)
Title: Extraction of short fibers from bast fiber material, e.g. hemp or flax includes spirally displaced beaters mounted on horizontal shaft
Inventor: HEMPEL HEINZ
IPC: D01B1/14
Filed: 1999-04-22
Abstract: Steel strip beaters (5) are mounted on a horizontal shaft (9) so that they are spirally displaced against each other from the inlet (1) end to the outlet (10) end. The beaters are of gradually increasing diameter and work against impact plates (7) and guide fingers (15). Waste is removed through a bottom grid (6) and air is removed through suction ports (4).
Patent DE-19921107-A1 (DE)
Title: Ball joint manufacturing method used in, i.e. steering system
Inventor: MARTIN JON W
IPC: F16C11/06
Filed: 1999-05-07
Abstract: A ball portion (60) is formed of mixture of polycarbonate and polyester and surrounding bearing (100) is formed of polyacetal or polyamide by injection molding. The respective polymers of ball portion and bearing portion are non-compatible and do not bond during or after completion of injection molding. A stud (20) is formed with a head (24) and a shank (26). The head (24) of the stud has a pair of opposing even side surfaces and a pair of opposing circular side surfaces so that relative motion between the ball portion and stud is blocked. The stud and socket are made of metal. The melting point of polyacetal or polyamide is lower than that of a mixture of polycarbonate and polyester. The polymer used is thermoplastic.
Patent DE-19922438-A1 (DE)
Title: Motor unit for cable driven lift, uses motors and power splitting reduction gears to drive cable disc containing brake between disc bearing and rim
Inventor: MUELLER ERHARD
IPC: B66B11/04
Filed: 1999-05-14
Abstract: The lift cable is driven by a disc (18). A brake (20) is located inside the drive disc between a disc bearing (33) and the disc rim. A motor-gear unit comprising at least two motors (2) and a power splitting reduction gear mechanism is used to drive the disc.
Patent DE-19927046-A1 (DE)
Title: Keramik-Metall-Substrat, insbesondere Mehrfachsubstrat
Inventor: SCHULZ-HARDER JUERGEN
IPC: H05K1/02
Filed: 1999-06-14
Abstract: Die Erfindung bezieht sich auf ein neuartiges Keramik-Metall-Substrat, insbesondere Mehrfachsubstrat mit einer Keramikplatte oder -schicht.
Patent DE-19930092-A1 (DE)
Title: Extending belt or dog lead has locking mechanism comprising catch with spring which biases it towards e centre of housing containing the belt and which cooperates with teeth around perimeter of belt reel
Inventor: ARTEMIEV JEVGENIJ
IPC: B65H75/44
Filed: 1999-06-30
Abstract: The extending belt or dog lead has a locking mechanism comprising a catch (6) with a spring (7) which biases it towards the centre of the housing (11) containing the belt. This cooperates with teeth (10) around the perimeter of the belt reel, allowing the belt to be locked in several positions.
Patent DE-19934086-A1 (DE)
Title: Halter für Disketten
Inventor: MAIER-HUNKE HORST-WERNER
IPC: G11B33/04
Filed: 1999-07-15
Abstract: Um ein im Bereich seiner Rückwand eine zentrale Öffnung aufweisendes Diskettengehäuse (2) kostengünstig aufbewahren zu können, wurde ein Halter entwickelt, der aus einem Sockel (1) mit einem Joch (3) und senkrecht zu diesem orientierten Schenkeln (4, 5) sowie aus einem Ausleger (13) besteht. Während der Sockel (1) mit von Rippen (7, 8, 9, 10, 11, 12) gebildeten Anschlägen für die Vorderwand des Gehäuses (2) versehen ist, weist der gegen die Rückwand des Gehäuses zur Anlage kommende Ausleger (13) Rastnocken (17) zur Arretierung des Gehäuses im Halter auf.
Patent DE-19936492-A1 (DE)
Title: Cleaning and cold-pressing of grapeseed to give products of high cyclic polyphenol content for use in foods, fodders, medicaments and cosmetics
Inventor: ECKERT PETER
IPC: A23K1/14
Filed: 1999-08-05
Abstract: Grapeseeds are cleaned (optionally to make them suitable for subsequent cold pressing at 50-100kN to give grapeseed oil and a residue) by (a) carefully drying them and then (b) sieving them and removing metals using a permanent magnet.
Patent DE-19937537-A1 (DE)
Title: Substituierte 2-Dialkylaminoalkylbiphenyl-Derivate
Inventor: SUNDERMANN BERND
IPC: C07B61/00
Filed: 1999-08-09
Abstract: Die Erfindung betrifft substituierte 2-Dialkylaminoalkylbiphenyl-Derivate, Verfahren zu deren Herstellung, Arzneimittel, enthaltend diese Verbindungen, sowie die Verwendung dieser Verbindungen zur Herstellung von Arzneimitteln.
Patent DE-19938637-A1 (DE)
Inventor: FOERSTER MARTIN
IPC: A01K5/02
Filed: 1999-08-14
Abstract: The invention relates to method for automatically calibrating the control system of a device for supplying domestic animals with a feed. According to the inventive method, the feed or the constituents thereof are taken from supply containers (2.1 - 2.6) and are supplied to a pick-up station (3) optionally via a mixing container (1) or directly. A certain quantity (volume and/or weight) of the fed or of a certain feed constituent is supplied to the mixing container (1) or directly to the pick-up station. If the value changes vis-à-vis a desired quantity, the quantity supplied is adapted to the desired value.