baber/WOPTO huggingface dataset:
Patent DE-19917779-A1 (DE)
Title: Contact device for rotating electrical load has metal balls in ring about rotatable axle that contact axle and are supplied with electric current from external source via contact rails
Inventor: FEISTKORN VERA
IPC: H01R39/64
Filed: 1999-04-20
Abstract: The contact device has metal balls arranged in a ring about the rotatable axle (2) of the load and in two separate housing chambers (3,4). The metal balls (5) contact the rotatable axle and are supplied with electric current from a current source (1) via contact rails (7) fed in from outside the housing.
Patent DE-19922247-A1 (DE)
Title: Fireproofing and soundproofing coating composition, especially for use in steel buildings
Inventor: JUNG SANG OAK
IPC: C04B16/08
Filed: 1999-05-14
Abstract: Fireproofing and soundproofing coating composition comprises 25-60 wt. % light aggregate, 20-60 wt. % binder, less than 50 wt. % heat-absorbing material, 5-30 wt. % expanding agent and 2-20 wt. % carbonized acoustic fibers.
Patent DE-19922522-A1 (DE)
Title: Lithium based composite oxide particles for battery cathode, which are coated with one or more metal oxides
Inventor: OESTEN RUEDIGER
IPC: C01D15/00
Filed: 1999-05-15
Abstract: Lithium-mixed oxide particles are coated with one or more metal oxides.  An Independent claim is also included for the production of the lithium-mixed oxide particles coated with one or more metal oxides comprising: (a) suspending the particles in an organic solvent; (b) reacting the suspension with a solution of a hydrolyzable metal compound and a hydrolysis solution; (c) filtering off the coated particles; and (d) drying and optionally calcining.
Patent DE-19929363-A1 (DE)
Title: New Corynebacterium glutamicum GTP cyclohydrolase I, dihydropteroate synthase, dihydroneopterin aldolase and 2-amino-4-hydroxy-6-hydroxymethyl-dihydropteridine pyrophosphokinase polypeptides
Inventor: MACK MATTHIAS
IPC: C12N9/88
Filed: 1999-06-25
Abstract: Corynebacterium glutamicum GTP cyclohydrolase I, dihydropteroate synthase, dihydroneopterin aldolase and 2-amino-4-hydroxy-6-hydroxymethyl-dihydropteridine pyrophosphokinase polypeptides, are new.  The following polypeptides are new:  (i) a polypeptide with GTP cyclohydrolase I activity having a defined sequence of 202 amino acids given in the specification, optionally with one or more amino acid deletions, insertions or substitutions; (ii) a polypeptide dihydropteroate synthase activity having a defined sequence of 285 amino acids given in the specification, optionally with one or more amino acid deletions, insertions or substitutions; (iii) a polypeptide with dihydroneopterin aldolase activity having a defined sequence of 131 amino acids given in the specification, optionally with one or more amino acid deletions, insertions or substitutions; and  (iv) a polypeptide with 2-amino-4-hydroxy-6-hydroxymethyl-dihydropteridine pyrophosphokinase activity having a defined sequence of 160 amino acids given in the specification, optionally with one or more amino acid deletions, insertions or substitutions.  Independent claims are also included for the following:  (1) a polynucleotide encoding one of the polypeptides;  (2) a gene construct comprising at least one copy of the polynucleotide of (1) together with at least one regulatory sequence;  (3) a host organism transformed with the gene construct of (2);  (4) production of folic acid by culturing the organism of (3).
Patent DE-19930395-A1 (DE)
Title: Electromagnetic clutch for compressor with air stream for heat radiation amplification
Inventor: TAKAHASHI TAKEO
IPC: F16D27/00
Filed: 1999-07-01
Abstract: An electromagnetic clutch (10) has a rotating component which has a grooved section (21) that induces an air stream during the rotation of the component. The air stream amplifies the heat radiation of the electromagnetic clutch. The grooved section is formed to align the air stream radially and outwards according to the rotation of the rotating component. The rotating component has: a drive rotor (12) which is driven and has axial ends lying opposite one another in the axial direction; an armature (13) which stands opposite to the axial end of the drive rotor in the axial direction; and a driven rotor (14) which carries the armature in rotatable fashion in the axial direction. The groove section (21) is formed on at least one of the axial ends of the drive rotor.
Patent DE-19930963-A1 (DE)
Title: Flexible type protective awning used in building, vehicle
Inventor: MUELLER HERMANN-FRANK
IPC: E04D13/18
Filed: 1999-07-05
Abstract: Multiple flexible solar module strips (2) are formed at the upper side of canopy (1a) mounted on frame. A roller is provided for frame, so that canopy is movable between retracted and extended positions. The solar modules are connected to the storage cells provided to the roller. The radiation absorbed by solar module, is converted into electrical energy and stored in storage cells. Energy is supplied from cell to motor provided in the roller, for performing rotation of roller. The solar modules are mounted on multiple supports of canopy. The storage cells are exposed, for dissipation of heat.
Patent DE-19933781-A1 (DE)
Title: Kraftfahrzeug mit quer angeordneter Motor-Getriebeeinheit
Inventor: MILBRADT KNUT
IPC: B62D21/15
Filed: 1999-07-19
Abstract: Bei einem Kraftfahrzeug mit einer quer angeordneten Motor-Getriebeeinheit (1) und einer einen Motorraum (4) von einem Fahrgastraum trennenden Spritzwand (11) wird das Getriebe (3) in Fahrzeuglängsrichtung hinter dem Motor (2) angeordnet. Zudem ist in der Spritzwand eine Vertiefung (12) zur Aufnahme eines Zusatzaggregates (20) vorgesehen, in die ein Abschnitt des Motors unter Verformung des Zusatzaggregates hineinschiebbar ist. Hierdurch läßt sich die Deformationslänge des Vorderwagens und somit die Frontalcrashsicherheit weiter verbessern. Die Erfindung eignet sich besonders für kleinere Fahrzeuge.
Patent DE-19934239-A1 (DE)
Title: Protective container for open can of human or animal food minimizes oxygenation of open can contents
Inventor: HERRMANN WALTER
IPC: B65D47/08
Filed: 1999-07-21
Abstract: A container (10) holds an open (12) of food for human or animal consumption. The container has a screw-fit collar (16) which rests against the open can upper rim (20). The collar (16) has a snap-fit closure (24).
Patent DE-19935051-A1 (DE)
Inventor: FISCHER CHARLES
IPC: B65B13/18
Filed: 1999-07-26
Abstract: The arrangement has at least two storage rollers (20,22) arranged in series in the peripheral direction of the tape storage spool (16). The tape storage spool contacts the rollers with its outer tape periphery, whereby at least the downstream storage roller (22) is driven to drive the tape storage spool.
Patent DE-19935781-A1 (DE)
Title: Internal combustion engine hydraulic circuit
Inventor: MORITA SHOJI
IPC: F01M1/12
Filed: 1999-07-29
Abstract: Two discharge passages (4) each have a filter (7, 17) and receive hydraulic fluid discharged from a respective first and second pump and communicates with a respective main gallery (8) and actuator (19).  A pressure relief valve (21) opens at a predetermined pressure to allow fluid to flow via the second discharge passage and is operated by the actuator so the pressure in line (20) drops and the valve closes.
Patent DE-19939325-A1 (DE)
Title: Aqueous copolymer dispersion, useful for the production of adhesives, is prepared by radical, emulsion polymerization of at least two different monomers with a varied rate of initiator addition
Inventor: GERST MATTHIAS
IPC: C08F2/18
Filed: 1999-08-19
Abstract: An aqueous copolymer dispersion (I), is prepared by radical, emulsion polymerization of at least two different monomers (M1 and M2) in the presence of an initiator, whereby at least 80 % of the monomers and at least 75% of the initiator is continuously added during the course of the reaction. The rate of initiator addition is varied, either continuously or in a number of steps.  Independent claims are included for  (i) a polymer powder (II) prepared by spray drying the dispersion (I), and (ii) an adhesive composition containing the dispersion (I) or powder (II).
Patent DE-19942861-A1 (DE)
Title: Desiccator elements consist of hygroscopic salts in combination with an absorbent clay granulate, and are provided with a cover made polyester or similar synthetic fibers
Inventor: MOELLER MARTIN
IPC: B01J20/28
Filed: 1999-09-08
Abstract: The desiccator elements consist of hygroscopic salts in combination with an absorbent clay granulate such as, for example, kieselguhr, and are provided with a cover made of polyester or similar synthetic fibers with a melting point above 200 \=oC.
Patent DE-19949042-A1 (DE)
Title: Computer-controlled mass production of candles to individual design without the expense of hand-crafting
Inventor: LEIBENGER MARTIN
IPC: G05B19/042
Filed: 1999-10-12
Abstract: In a mass production system for the individual manufacture of decorative candles, each machine and process such as the casting unit is regulated and controlled by the central command unit. The majority of the monitoring and control functions are discharged by a central computer unit.  The central command computer processes the data received and then issues commands to the individual control circuits. Individual candle moulds are only part-filled and hardened, followed by additional shots of molten candle wax and hardening as required. After casting hot wax, the mold may be inclined or spun. The final color may result from a mixture of several different waxes or different coloured powders. The color mixture ratio may be electronically or computer controlled and arranged in a chosen color progression. Each layer of wax may incorporate a chosen individual fragrance.
Patent DE-19952631-A1 (DE)
Title: Measurement and evaluation method to determine doping dose in semiconductor structures; involves measuring characteristic curves of capacitance as function of voltage
Inventor: SORGE ROLAND
IPC: H01L21/66
Filed: 1999-10-21
Abstract: The method involves measuring characteristic curves of capacitance as a function of voltage and using an algorithm to enable doping dose to be calculated by integrating curve and subtracting background values. The method involves preparing an evaluation algorithm for the deep depletion capacitance/voltage characteristic curve (Cg/Vg), which enables the doping dose to be determined from the characteristic curve. The characteristic curve is then measured without influences from other moving charges as the majority carrier charging in a gate voltage area, which is characterized by a doping independent reference point in the area of stronger accumulation and given depletion depth. The majority charge carrier density for the reference point is determined from the corresponding semiconductor capacitance of the measured characteristic curve. Variations in the majority charge carrier density as a function of the majority charge carrier density in the reference point are determined for all values of depletion depth by integrating the characteristic curve. A variation of the majority charge carrier density corresponding to a background doping is calculated by subtracting. The desired majority charge carrier density as a measure for the doping dose is calculated from the sum of the charge carrier densities in the reference point and the variations in charge carrier density up to the value of a given depletion depth or gate voltage, which corresponds to a capacitance of the characteristic curve.
Patent DE-19953402-A1 (DE)
Title: Verfahren und Vorrichtung zum Herstellen und Abgießen einer aus zwei Formhälften bestehenden Gießform
Inventor: LAMBERT GUY R
IPC: B22D15/04
Filed: 1999-11-06
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen und Abgießen einer aus zwei Formhälften (11, 12) bestehenden Gießform (1). Dazu werden zunächst die Formhälften (11, 12) abgeformt, weiter die Formhälften (11, 12) zur Gießform (1) zusammengesetzt und anschließend die Gießform (1) abgegossen. Bei einem derartigen Verfahren können Kühlkörper (2) mit in die Gießform (1) eingeformt oder nach dem Abformen in die Formhälften (11, 12) eingelegt werden. Mit diesen Kühlkörpern (2) kann eine örtlich begrenzte, erhöhte Erstarrungswirkung erzielt werden, wodurch ein dichteres Gefüge erreicht wird. Daher kann mit Kühlkörpern (2) an schlecht zu speisenden Gussbereichen eine Lunkerbildung verhindert oder die Wirkung benachbarter Speiser im Sinne einer gerichteten Erstarrung unterstützt werden. DOLLAR A Der Erfindung liegt daher die Aufgabe zugrunde, ein Verfahren und eine Vorrichtung zu finden, für welche wenige Kühlkörper (2) ausreichen und welche insbesondere eine Temperatur aufweisen, die einen Maximalwert nicht übersteigt, so dass die gewünschten Effekte erreicht werden. DOLLAR A Dazu wird beim Abformen der Formhälften (11, 12) zumindest eine der Formhälften (11, 12) mit zumindest einer bis in den Gießhohlraum reichenden Öffnung (15) versehen. In diese Öffnung (15) wird unmittelbar vor dem Abgießen der Gießform (1) ein Kühlkörper (2) eingesetzt. Dadurch entsteht ein geschlossener Gießhohlraum. Nach dem Abgießen und dem Verfestigen des Gussstückes (4) und insbesondere vor dem Weitertransport ...
Patent DE-19954401-A1 (DE)
Title: Feste Pigmentpräparationen zur Saatgut-/beizeneinfärbung
Inventor: NYSSEN PETER-ROGER
IPC: C09B67/20
Filed: 1999-11-12
Abstract: Verwendung von festen Pigmentpräparationen als Farbmittel zur Einfärbung von Saatgut oder Saatgutbeizen, enthaltend DOLLAR A a) wenigstens ein organisches oder anorganisches Pigment, DOLLAR A b) wenigstens eine Verbindung aus der Gruppe der Polyetherpolyole, der Umsetzungsprodukte von Alkylenoxiden mit alkylierbaren Verbindungen, oder der oxalkylierten Phenole, insbesondere Phenol/Styrol-Polyglykolether, DOLLAR A dadurch gekennzeichnet, dass die festen Pigmentpräparationen einen Wassergehalt von weniger als 10, vorzugsweise weniger als 3 Gew.-% und eine mittlere Partikelgröße von 20 bis 2000, vorzugsweise 50 bis 1000 und insbesondere 80 bis 500 mum, besitzen.
Patent DE-19956188-A1 (DE)
Title: Formschliesseinheit für eine Spritzgiessmaschine
Inventor: HEHL KARL
IPC: B29C45/66
Filed: 1999-11-22
Abstract: An einer Formschließeinheit für eine Spritzgießmaschine ist eine erste Antriebseinheit (12) zur Bewegung des beweglichen Formträgers (11) in Schließrichtung (s-s) auf den stationären Formträger (30) zu und von diesem weg mittels wenigstens eines Linearbewegungsmittels (15) vorgesehen. Eine zweite, zumindest nach der ersten Antriebseinheit (12) betätigbaren Antriebseinheit (17) dient im Wesentlichen zum Aufbau der Schließkraft. Trennmittel (38) erlauben eine Trennung der Antriebselemente der ersten Antriebseinheit (12) aus dem Kraftfluss bei Erreichen wenigstens einer vorbestimmbaren Bedienung, so dass erste Antriebseinheit (12) und zweite Antriebseinheit (17) eine Vorrichtung zur Durchführung einer im Wesentlichen zweistufigen, linearen Bewegung bilden. Dadurch, dass die Trennmittel (38) bei Betätigung nach Erreichen der Bedingung das Linearbewegungsmittel (15) an einem Zwischenelement (39) festlegen, und dass das Zwischenelement (39) wenigstens mittels von der zweiten Antriebseinheit (17) hervorgerufener magnetischer Anziehungskräfte zur Aufbringung der Schließkraft in Schließrichtung (s-s) beweglich ist, wird bei einem im Wesentlichen zweistufigen linearen Bewegungsvorgang eine alternative Antriebseinheit zur Aufbringung der Schließkraft zur Verfügung gestellt (Fig. 2).
Patent DE-19959305-A1 (DE)
Title: Engine, esp. 2-stroke Diesel engine has lubricant supply system with control device for load-dependent adjustment of stand-by process intervals
Inventor: PETERSEN ARNE KVISTGAARD
IPC: F01M1/14
Filed: 1999-12-09
Abstract: The engine has a lubricant supply system (13) with pump and associated control device, for load-dependent adjustment of the intervals between subsequent stand-by processes. The control device has an input for a signal dependent upon engine stroke, and a further intake for a load-dependent signal. The supply system a pump, pref. a dosing pump, for each piston (4), and all pumps are controlled by the control device. It also has a pump to supply lubricant to a common-rail, which has branch pipes with switching valves.
Patent DE-19959310-A1 (DE)
Inventor: KUEPPER STEFAN
IPC: D06F34/22
Filed: 1999-12-09
Abstract: The washing, cleaning or disinfection process is improved, whereby the materials brought into the treatment medium, by the articles to be washed, cleaned or disinfected are measured.
Patent DE-19960742-A1 (DE)
Title: Variable valve drive, preferably for combustion engine, has pressure roller rotatably mounted in swinging arm with pivot axis fixed relative to cylinder head but adjustable in position
Inventor: MUELLER LEOPOLD
IPC: F01L1/24
Filed: 1999-12-16
Abstract: The valve drive has at least one closure spring (3) supported on the cylinder head (1) and pivot levers (4) indirectly engaged via a pressure roller (5) by cams (6) of a camshaft (7) in the head (1). The pressure roller is associated with a control surface (4a) on the pivot lever and is rotatably mounted in a swinging arm (9) with its pivot axis (10) fixed with respect to the head but is adjustable in position, preferably along the lever.
Patent DE-19963793-A1 (DE)
Inventor: KUTZKE HARALD
IPC: A47K10/12
Filed: 1999-12-30
Abstract: The invention relates to a device for hanging towels. The inventive device comprises a knob (2) and below said knob a spreading element (3) with a smooth surface for spreading the towel placed on the knob (2). Said knob is preferably provided with a non-slip surface facing the towel to be placed thereon or it is configured as a hook or hook-like element. The surfaces of the knob (2) and the spreading element are arranged one on top of the other in a substantially concentrical manner. The hanging device can be provided with a support arm (4) for wall mounting.
Patent EP-1118924-A1 (EP)
Inventor: KNIFFLER OLIVER
IPC: G06F21/75
Filed: 2000-01-19
Abstract: A bus (2) connects a first unit (1) to further units (3,4,5), and includes a line (21) for a status signal (BS) indicative of the operating state of the bus, and lines (22) for further bus signals (B) in the form of data. A bus control unit (11) controls the access by the first unit to the further units via the bus. If the bus control unit indicates via the status signal line (21) that no access is being made by the first unit to the further units, a data value (RNG) is randomly generated, and supplied to the lines (22) for the further bus signals (B).
Patent EP-1121973-A1 (EP)
Inventor: JARCHAU MICHAEL
IPC: B01F3/12
Filed: 2000-02-01
Abstract: To provide a system for the supervision of a dispersion
produced in a dispersing unit, in particular the homogenizing
degree thereof, it is proposed to couple at least one
measurement sensor (12) to the dispersing unit (18) to
achieve an online measurement of the homogenizing degree for
the dispersion.
Patent EP-1201813-A1 (EP)
Inventor: HULME DOUGLAS
IPC: D06F75/12
Filed: 2000-07-07
Abstract: The vaporising plate (P) for irons is composed of a base plate
(1) and a covering counter-plate (3) wherein a flat gasket (2)
is fitted between said base plate (1) and upper counter-plate
(3). Said gasket (2) is composed of a layer of graphite (2.1)
coupled with aluminium film (2.2), that faces towards the
vaporising chamber of the vaporising plate (P).
Patent EP-1177805-A1 (EP)
Inventor: PERA IVO
IPC: A61M11/00
Filed: 2000-07-31
Abstract: This invention consists of a  Mono-dose Inhaling Device,  disposable or not, for
the inhalation of powdered medicaments, formed by a body (1) connected to a
base (14) and a cover member (4) comprising a pointed element (12) that passes
through a spring (3). Under this spring, a tablet is placed on a suitable housing
portion (10) over a grid reservoir (5) placed at one end of the chamber (15) of the
body (1). Once the tablet (2) is put on its portion (10) and the body (1) is closed
with the cover (4), it's sufficient to place the opening (8) into the mouth, press
the cover (4) and breathe in, so that the powdered substance dispersed into the
chamber (15) can reach the lungs. Said inhaler may be used with specific
accessories also for inhaling the substances by the nose or for a deep inhalation
of the powdered medicaments.
Patent EP-1093742-A1 (EP)
Inventor: KLEIN MONROE J
IPC: A47F5/02
Filed: 2000-10-18
Abstract: A display system for lamp shades (150) includes a lower
portion (112) and an upper portion (120). The lower portion
(112) has opposed top (112a) and bottom (112b) surfaces. Struts
(111) depend from the bottom surface (112b) of the lower portion
(112) to secure the lower portion to a supporting structure.
A plurality of upstanding posts (140) extend from the top
surface (112a) of the lower portion to support nested lamp
shades in a manner suitable for display. An axial mast (126)
extends from the central axis of the top surface (112a) of the
lower portion (112). The upper portion (120) has opposed top
(120a) and bottom (120b) surfaces. A pole (130) depends from
the bottom surface (120b) of the upper portion (120) to cooperate
with the axial mast (126) of the lower portion (112) so as
to facilitate rotation of the upper portion (120) relative to
the lower portion (117). A plurality of upstanding posts (140)
extend from the upper surface (120a) of the upper portion (120)
to support nested lamp shades in a manner suitable for display.
Patent EP-1164576-A1 (EP)
Inventor: VAN KOMMER ROBERT
IPC: H04M7/00
Filed: 2000-12-22
Abstract: Speaker authentication method in a voice portal (3), comprising the following successive steps:   (1) storing at least an utterance of one user of said portal in said portal (22), (2) subsequently requesting said user to utter choices in a voice menu (26), (3) subsequently adapting said user's speech models with said choices uttered by said user (50), (4) using said adapted speech models for authenticating said user using said utterance stored in said portal (48).
Patent EP-1182797-A1 (EP)
Inventor: SCHEFCZIK HANS PETER
IPC: H04L1/00
Filed: 2000-08-21
Abstract: The invention relates to a method for improved
data transmission between a transmitting unit and a
receiving unit. In the context of the invention, once
the data have been transmitted by the transmitting
unit, the transmitted data are checked for those data
units which have been sent incorrectly when transmitted
via the transmission path. If any such data units are
found, then the transmission power of these data units
is increased according to the method, and the data
which are still outstanding are transmitted at the
increased transmission power.
Patent EP-1217589-A1 (EP)
Inventor: BAUDAT GASTON
IPC: G07D7/00
Filed: 2000-12-15
Abstract: A method of deriving a classifying function for classifying items of currency
comprises deriving a plurality of measurements from at least one currency
sensor and a plurality of currency items, and forming a set of data from the
measurements, the elements of the data set corresponding to points in a first
space, and determining a set of values corresponding to the measured values,
selecting a kernel function corresponding to a mapping of the first space to a
second space, the method comprising deriving an expression representing the
function of the measured values in terms of the kernel function and using it to
derive a classifying function.