baber/WOPTO huggingface dataset:
Patent DE-10347747-A1 (DE)
Title: Production of formed ceramic and-or metal products, comprises mixing ceramic or metal powder with a binder based on a hydrolysable polyester, injection moulding the mixture, removing the binder and sintering the product
Inventor: HAUF GERALD
IPC: B22F3/10
Filed: 2003-10-14
Abstract: A method for the production of formed products from ceramic and/or metal powder by mixing the powder with a binder to produce a free-flowing feedstock, injection moulding the feedstock, removing the binder and sintering the formed part, in which the binder is based on a polyester which is degraded to monomers by hydrolytic cleavage of ester groups. An independent claim is also included for a binder system for use in this process, containing 60-80 wt% polyester as the base component.
Patent DE-10348111-A1 (DE)
Title: Seat e.g. for motor vehicle, has seat face formed from lower seating position into upper seating position and back which can be adjusted over pre- determined range
Inventor: THOMAS DAVID
IPC: B60N2/16
Filed: 2003-10-16
Abstract: The seat has a seat face (4) formed from a lower seating position (5) into an upper seating position (6) and a back which can be adjusted over a pre-determined range. The adjustment can be in the height direction and the seat can be moved into a lower or upper seating position (5, 6) under safety-relevant conditions. The size of the adjustment can be between 5 to 10 cm lies.
Patent DE-10351081-A1 (DE)
Title: White light-emitting device, has two phosphors emitting respective yellow and red lights with preset wavelengths upon excitation by blue or blue-green LED, where yellow and red lights are mixed to white light
Inventor: WANG CHIEN-YUAN
IPC: H05B33/00
Filed: 2003-10-31
Abstract: The device has a phosphor emitting a yellow light with 520 to 580 nm wavelength upon excitation by a blue or blue-green light emitting device. Another phosphor emits a red light with 580 to 640 nm wavelength upon excitation by the light emitting device. The lights are mixed to a white light, and the phosphors are mixed with a package material having different ratio to form the device with different color temperatures.
Patent DE-10351615-A1 (DE)
Title: Energy drink comprises mineral water containing natural brine and colostrum
Inventor: HAINY LEOPOLD
IPC: A23L33/15
Filed: 2003-11-05
Abstract: Energy drink comprises mineral water, natural brine and colostrum.
Patent DE-10352788-A1 (DE)
Title: Gasturbine
Inventor: HOEGER MARTIN
IPC: F01D5/02
Filed: 2003-11-12
Abstract: Die Gasturbine verfügt über mehrere feststehende Leitschaufeln (11), wobei die Leitschaufeln (11) mindestens einen Leitschaufelkranz (10) bilden, wobei die Leitschaufeln (11) mit radial außenliegenden Enden in einem Gehäuse verankert sind und mit radial innenliegenden Enden (18) an eine rotierende Nabe (19) bzw. einen Rotor angrenzen und wobie die Leitschaufeln (11) zwischen denselben verlaufende Strömungskanäle (14) begrenzen. DOLLAR A Erfindungsgemäß sind die Leitschaufeln (11) zumindest im Bereich einer Strömungseintrittskante (16) derselben am nabenseitigen, radial innenliegenden Ende (18) unter Verringerung des Strömungsquerschnitts der Strömungskanäle (14) stärker gewölbt als in einem weiter radial außenliegenden Abschnitt derselben, wobei die Nabe (19) eine in Umfangsrichtung verlaufende Konturierung aufweist und wobei die Konturierung der Verringerung des Strömungsquerschnitts der Strömungskanäle (14) entgegenwirkt.
Patent DE-10356525-A1 (DE)
Title: Fuel gauge for vehicle, measures amplitude of reflective wave or capacitance voltage in transmission lines, that varies with depth of fuel
IPC: G01F23/26
Filed: 2003-12-03
Abstract: The fuel gauge includes transmission lines (2a,2b) provided in fuel tank, and supplied with high frequency wave. A measuring unit measures the amplitude of a reflective wave or the capacitance voltage in the transmission lines (2a,2b), that varies with depth of fuel. An independent claim is also included for fuel measurement method.
Patent DE-10357556-A1 (DE)
Inventor: CELLAR MICHAEL
IPC: F25B1/10
Filed: 2003-12-10
Abstract: The system has several compressors on two or more levels (E1,E2), whereby the compressors on the same level are connected together by an oil balancing line (1,2), and at least one container (B1,B2) per level dimensioned to at least hold the required minimum oil quantity per level and connected to the oil balancing line for their respective levels. The container on the lowest level is connected to its oil balancing line with a shut-off capability and to the pressure side of the system via a pressure line (4) with a shut-off capability. The containers are connected together by a connecting line (5) that is connected to the container in the upper level so that the container is only operated up to the desired oil level in the upper level. An independent claim is also included for a method of operating an inventive system.
Patent DE-10358369-A1 (DE)
Title: New (meth)acrylate ester-based polyunsaturated compound mixtures, useful as crosslinkers for preparing new, hydrolysis-resistant, water-absorbing crosslinked hydrogels
Inventor: RIEGEL ULRICH
IPC: C08G65/26
Filed: 2003-12-11
Abstract: New mixtures (F i) of at least two (preferably 2-4) compounds (I), each having at least two double bonds and where at least two of (I) have at least two (meth)acrylate ester groups as double bond components, have a weight-functionality ratio (WFR) value (defined as the sum of the (molar fraction times molecular weight divided by number of double bonds) values for all the components (I)) of 200-600 (preferably 250-350) g per mole double bond. Independent claims are included for: (a) the preparation of (F i); (b) the production of a crosslinked hydrogel (CHG), by polymerizing the mixture (F i) with (meth)acrylic acid, optionally other monoethylenically unsaturated monomers (N) and optionally further copolymerizable hydrophilic comonomer(s) (M) in presence of radical initiator(s) (K) and optionally graft substrate(s) (L), then optionally post-crosslinking, drying and optionally milling and/or screening; (c) polymers obtained by the above CHG production method; (d) CHG's, containing at least one M in polymerized form and crosslinked with (F i); (e) mixtures comprising (by weight) 0.1-40% (F i) and (meth0acrylic acid, 0.5-99.9% (M), 0-10% esterification catalyst(s) (C), 0-5% polymerization inhibitor(s) (D), 0-10% solvent (E) and optionally diluents (G) to 100%; (f) CHG's obtained from the mixtures, followed by optionally post-crosslinking, drying and optionally milling and/or screening.
Patent DE-10358986-A1 (DE)
Title: Aromatischer flüssigkristalliner Polyester und Film desselben
Inventor: OKAMOTO SATOSHI
IPC: C09K19/38
Filed: 2003-12-16
Abstract: Beschrieben wird ein aromatischer flüssigkristalliner Polyester mit geringem dielektrischem Verlust in einem breiten Frequenzbereich. Ein aromatischer flüssigkristalliner Polyester wird bereitgestellt, durch den ein Film mit einer geringen Volumenausdehnung bei Erwärmung hergestellt werden kann. Ein aromatischer flüssigkristalliner Polyester, der im Wesentlichen 30-80 Mol-% an einer wiederkehrenden Struktureinheit, die von 2-Hydroxy-6-naphthoesäure stammt, 35-10 Mol-% an einer Wiederholungsstruktureinheit, die von einem aromatischen Diol stammt, und 35-10 Mol-% an einer Wiederholungsstruktureinheit, die von einer aromatischen Dicarbonsäure stammt, umfasst, wird beschrieben.
Patent DE-10361327-A1 (DE)
Title: Verfahren zur Korrektur des Drifts bei einem optischen Gerät
Inventor: OLSCHEWSKI FRANK
IPC: G06T7/20
Filed: 2003-12-27
Abstract: In einem optischen Gerät (2), insbesondere einem Mikroskop, wird der Drift dadurch erfasst, dass von einem unbeweglichen Objekt (30) zu einem ersten Zeitpunkt (T(n-1)) ein erstes Bild und zu einem anderen Zeitpunkt (T(n)) ein zweites Bild erfasst wird. Aus einem Vergleich des ersten und zweiten Bildes wird der Drift berechnet.
Patent DE-19507459-A1 (DE)
Title: Colour acupuncture device for human and veterinary therapeutic treatment
Inventor: STEFFIN BERND
IPC: A61N5/06
Filed: 1995-03-03
Abstract: The device generates light for colour therapy or colour acupuncture. The light is transmitted to the body of a living creature esp. to a human body. The light is generated by additive mixing. The light source is a light emitting diode (1) with two or more independent, integrated diode systems. The light source (1) generates two or more basic colours when individually controlled. On simultaneous control of at least two diode systems, all colours lying between the two basic colours are additively generated. The basic colours of the light emitting diode (1) are fed by respective current sources (2-4) with weighted constant currents. The currents are compared with a reference source (6). The light current of the diode (1) is set via a switch (10). The frequency and/or the duty ratio and/or the waveform of the generated current of the current sources (2..4) are adjustable via generators (10) and switches (9). Any desired colour can be set via a selector (7) and the switch (8).
Patent DE-19508211-A1 (DE)
Title: Valve cartridge for clamping bar in woodworking machine
Inventor: SCHMALZ KURT DR
IPC: F15B13/01
Filed: 1995-03-08
Abstract: The device has a valve housing (34) with two closure parts (13,27), and two flow channels (17,24). The cartridge (10) is a rotary part, and the flow channels extend coaxially to its axis (18). The valve housing consists of a single part. The direction of movement of the first closure part is parallel, esp. coaxial to the cartridge axis. The first intake aperture (15) and/or the first discharge aperture (16) and/or the second discharge aperture (23) extend radially to the cartridge axis. There is an adjustable by-pass (30) for the second closure part. The flow resistance of this is larger than that of the open second flow channel.
Patent DE-19508400-A1 (DE)
Title: Drying assembly incorporates solar-powered air heaters located in series and parallel
Inventor: LUBER KLAUS P W
IPC: C02F11/131
Filed: 1995-03-09
Abstract: An assembly (4) dries moist material consisting of a mixture of solids,water and supplementary substances such as sludge. The moist material is transported through the assembly on a conveyor, where dry air passes through and over the moist material. The novelty is that before the drying air passes through or over the moist material, it first passes through a collector field (1) constituted by a number of solar-powered air heaters (30), which then surrenders hot air to the drying assembly (4). The solar-powered air heaters (30) are located both in series and parallel.
Patent DE-19509636-A1 (DE)
Title: Absorption element for heel of shoe
Inventor: WEBER FRANK
IPC: A43B13/20
Filed: 1995-03-17
Abstract: A cylindrical body (5) from soft elastic material has outward crownings on the top nd bottom surfaces. Its cross-section is round, oval or rectangular with rounded corners. The element is two to four cm wide and three to eight cm long when oval or rectangular. The side wall has two to five grooves like rings around the circumference. They are two to five mm deep and as wide as their separating walls. A walking shoe with an absorber has a sole (1) with air holes (2) and a hole for the absorber in the heel area. The absorber is placed in this hole and covered by an insole (6) that has a cavity (6a) to cover the absorber.
Patent DE-19513684-A1 (DE)
Title: Roll=off refuse collection vehicle
Inventor: RIES KLAUS
IPC: B65F3/00
Filed: 1995-04-11
Abstract: The vehicle has a compacting unit (1) separate from a refuse collection container (2). It has frame (5) set higher up the roll-off frame (3). The container can be pulled onto the roll-off frame by a cable or chain (6). The container can be coupled to the compacting unit, and the upper side of the roll-off frame has a centering element (10) for the floor (4) of the container.
Patent DE-19516157-A1 (DE)
Inventor: SCHAEFER KLAUS
IPC: A62C3/02
Filed: 1995-05-03
Abstract: A fire fighting process and system, in particular by means of fire extinguishing vehicles for landing fields, remote control fire extinguishing robots and the like, uses electronic means, such as remote data transmission optics that transmit data to a monitor, to optimise fire fighting tactical operations, in particular to determine the source of the fire, so that the amount of wasted fire extinguishing substance may be reduced as much as possible. For that purpose, sensors for detecting data on the damages or location of the fire and sensor for detecting the displacement of the fire extinguishing vehicle or fire extinguishing substance dispensers supply their data to a computer that controls fire extinguishing substance distribution.
Patent DE-19520782-A1 (DE)
Title: Silicon carbide semiconductor device
Inventor: KAMIYAMA EIJI
IPC: H01L29/45
Filed: 1995-06-07
Abstract: SiC semiconductor device comprises: (a) N-type SiC regions(12,13) or N-type SiC substrate (21); (b) electrodes (16a,16b) made of TiN, ZrN, HfN, VN or TaN and formed on the N-type SiC regions or N-type SiC substrate; and (c) nitrogen-rich layers (12a,13a), formed in surface layer sections of the SiC regions (12,13) or the SiC substrate (21) and which are in contact with the electrodes (16a,16b). Three other alternative semiconductor devices are also claimed. Further claimed is the mfr. of the device.
Patent DE-19523190-A1 (DE)
Title: Holding device for console frame and railings
Inventor: EISENREICH PETER
IPC: E04G5/04
Filed: 1995-06-26
Abstract: The holding device is one piece with a support block (10) and a threaded rod (20) fixedly connected to a turning device (30) and mounted rotatable in the support block. The block is tubular in section and defines an inner space containing the turning device. The threaded rod is guided in a rear bore through a rear wall of the block adjoining the turning end (22) of the rod. An outer turning device (40) is fixedly connected to the threaded rod on a side of the front wall remote from the turning end. The turning device has a wing nut.
Patent DE-19525541-A1 (DE)
Title: Cooling circuit for compressed air system on goods vehicles
Inventor: LINDBERG TOMMY
IPC: F04D29/58
Filed: 1995-07-13
Abstract: The device combines a radiator (2) with a cooling fan (16). The fan case (20) directs the airflow generated by the fan across the radiator, thus cooling the water based ic engine coolant. Into the circumference of the fan case is built a channel (32) that is part of a compressed air circuit.  The inlet (30) into the case is at the top and the outlet (36) is at the bottom. The inlet comes from the compressor, the outlet leads to an accumulator. The air in the fan case canal is in a separate circuit to the cooling fluid which passes through the engine radiator.
Patent DE-19528826-A1 (DE)
Title: Domestic refrigeration and/or freezing apparatus - has air cooling unit aligned across base, with divider for parallel incoming and outgoing air flows
Inventor: HORN KLAUS ING GRAD
IPC: F25D23/00
Filed: 1995-08-05
Abstract: A cooling and/or freezing apparatus has the cold chamber (8) extending to the base. Air cooling is provided for the refrigerating machine(20), this being aligned either transversely or along the side. A divider (32) is provided to separate the incoming and outgoing air flows. The divider is integrated into a base rail. The main outgoing air flow is in the parallel but opposite direction to the incoming air, or is at an angle to it.
Patent DE-19529960-A1 (DE)
Title: Method and system to open and make accessible the interior of pipe leads
Inventor: WAGNER DIETER
IPC: F16L55/134
Filed: 1995-08-14
Abstract: The revised version has a device inserted in with a joint that makes it possible access to the revised unit when separated from one another. It is treated around a tapping instead of the revised opening. It may be positioned such that the pipe-lead system is opened, and treated about the through-flow position on the pipe-lead system. Branching of the opening position, of the pipe-lead system, may be built through the in-flow and out-flow sides of the through-flow position.
Patent DE-19531821-A1 (DE)
Title: Boiler using solid fuel, especially wood
Inventor: HERLT CHRISTIAN DIPL ING
IPC: F23L9/00
Filed: 1995-08-15
Abstract: The boiler's fuel and gasification chamber (1) has a vertical pear-shaped cross-section. A slitted grid (2) extends over the entire depth in the lower apex area. Openings for the primary air supply are provided at least on both sides over the length above the grid. Burner nozzles (5) in the area underneath the grid provide a connection with the burner chamber (6). This is divided by a wall into a pre-burner and mixer chamber (7), and an afterburner chamber (8) below it. An air supply (12) for the secondary air opens into the preburner and mixer chamber.
Patent DE-19531942-A1 (DE)
Title: Cement-free hydraulic setting building material prodn.
Inventor: MISKIEWICZ KRZYSZTOF DR ING
IPC: C04B2/06
Filed: 1995-08-18
Abstract: Prodn. of a cement-free hydraulically setting dump construction material and of systems for dumped material consolidation and immobilisation from a mixt. of filter ash and wet ash from brown coal-fired power stations, with addn. of smelter sand, comprises: (a) hydration of the active constituents of the starting material, which is initiated, accelerated and/or controlled by addn. of the requisite activator, in the form of part of the filter ash which has been intentionally moistened and pre-hydrated by process water from a flue gas desulphurisation unit, so that only the free lime is slaked; and (b) using flue gas desulphurisation process water as (part of) the added water.
Patent DE-19535364-A1 (DE)
Title: Lithographic printing fountain soln. compsn. avoiding staining
Inventor: MATSUMOTO HIROSHI
IPC: B41N3/08
Filed: 1995-09-22
Abstract: Lithographic printing fountain soln. compsn. contains PVA with 1-10 mole% itaconic acid, maleic acid or anhydride or an ester of these as copolymer components and a deg. of saponification of 80-100 mole%. Pref. itaconic acid or maleic acid or anhydride is used.
Patent DE-19538017-A1 (DE)
Inventor: KOTTEN KLAUS DIPL ING
IPC: G02B6/34
Filed: 1995-10-12
Abstract: In a dispersion compensating circuitry for optical transmission systems by means of chirped Bragg gratings, a plurality of Michelson interferometer stages each with an optical directional coupler and two chirped Bragg gratings form reflectors which completely reflect the light entering through the input optical waveguide to the output optical waveguide. The Michelson interferometer stages are interconnected in cascade so that the output optical waveguide of the interferometer of each stage passes into the input optical waveguide of the interferometer of the following stage.
Patent DE-19542388-A1 (DE)
Title: Heating/cooling system control method
Inventor: COTTRELL BRIAN JOHN
IPC: G05D23/19
Filed: 1995-11-01
Abstract: The method involves monitoring power level of a battery or batteries powering a thermostat. A warning signal is generated when the power is below a predetermine value. The thermostat is arranged to deenergise the controller and maintain it deenergised for a prolonged period after the generation of the warning signal. The warning signal starts a timing sequence that causes the thermostat to deenergise the controller at the completion of the timing sequence unless higher power levels are detected.
Patent DE-19545032-A1 (DE)
Title: Transmission system with differential
Inventor: HOFER MANFRED
IPC: F16H/
Filed: 1995-12-02
Abstract: The differential transmission has compensating gears (28,29) each of which is engaged to a corresponding axial shaft wheel (20,21) and has long hub extensions (36,37) to fix it radially. There are shorter hub extensions (e.g. 34) to guide them radially in the engagement with the corresponding axial shaft wheel. The shorter hub extension is supported radially inwards on each compensating gear where it is engaged with the adjacent axial shaft wheel. Pairs of bearing plates (38,39) are provided to support and guide the adjacent hub extensions of the pairs of levelling wheels.
Patent DE-19547601-A1 (DE)
Title: Temperature gradient sintering furnace
Inventor: WEBER DIETER DR RER NAT
IPC: F27B21/00
Filed: 1995-12-20
Abstract: Apparatus for sintering porous layers, deposited on a temperature-stable wafer, includes: (a) a closed housing (1), through which flushing gas is passed; (b) a temperature resistant base (2) provided, on its top face, with flat depressions (4) for holding wafers; and (c) resistance heating elements (3) located in the base (2). Preferably, the base (2) consists of corundum.
Patent DE-19608181-A1 (DE)
Title: Vehicle door handle
Inventor: SINGER STEFAN
IPC: E05B85/18
Filed: 1996-03-04
Abstract: The door handle piece (10), connected with the outer door surface, completely covers a depression (3) in its normal position with a door cover piece (30). This cover is located to be pivotable or relocatable and is flush with the outer surface of the vehicle door. An elastic element, such as a compression spring (38), is located between the a projection (32) in the handle depression and a projection (37) in the cover. The door cover has a developed projection directed inwards.
Patent DE-19611303-A1 (DE)
Title: Ring trough mixer, especially for building materials such as concrete
IPC: B28C7/12
Filed: 1996-03-22
Abstract: A ring trough mixer has an annular mixing chamber and a driven rotor (5) to which are attached mixer arms (7a) extending into the mixing chamber and carrying a number of mixing elements (9a,9a') at different radial distances from the axis of rotation. In order that the mixing elements can be displaced through an arc out of their working position if they meet an obstruction lying on the base of the mixing chamber, the arm (7a) consists of two coaxial support shafts (9a,9a') which are attached to the rotor (5) in such a way that they are able to rotate independently. At least the outer shaft (9a') is in the form of a tube, and at least one mixing element (8a,8a') is attached to each support shaft (9a,9a').
Patent DE-19612112-A1 (DE)
Title: Plastic drip valves with hydrophilic surfaces for steam irons
Inventor: AMSEL KLAUS
IPC: C08J7/12
Filed: 1996-03-27
Abstract: A method for the preparation of moulded plastic products with hydrophilic surfaces comprises exposing the surfaces to an aggressive substance containing oxygen over a period of time, in order to convert the hydrophobic surface into a hydrophilic one.  Preferably the surface is treated with sulphur trioxide or ozone. The plastic is a thermoplastic or duroplast, eg. polyphenylene sulphide (PPS) or polypropylene, including glass fibre-reinforced plastics.
Patent DE-19612348-A1 (DE)
Title: Water-tight, breathing laminate useful especially for rain wear etc.
Inventor: RUITER E DE DR
IPC: B32B27/12
Filed: 1996-03-28
Abstract: Water vapour-permeable, watertight laminate comprises: (a) a water vapour-permeable film, (b) a water vapour permeable adhesive layer over the entire surface of (a), and (c) a textile.
Patent DE-19614863-A1 (DE)
Inventor: DOUCET LOUIS J
IPC: B65H29/40
Filed: 1996-04-16
Abstract: In a wheel for delivering sheets and having sheet-receiving pockets defined between adjacent blades, the blade tips are replaceable. The tips may be of plastics or metal and may be provided with fastening and aligning means for cooperating with the blade body.
Patent DE-19615337-A1 (DE)
Title: Generation of cloud-free climate over vapour covering in vapour phase soldering plant
Inventor: LEICHT HELMUT W
IPC: B23K1/015
Filed: 1996-04-18
Abstract: A procedure for generating a cloud-free climate above the vapour covering of a vapour phase soldering plant with forced convection above the covering, has this convection extended by a gas flow generated from a fan. The gas is either air or an inert gas and the convection is attained by a vacuum. It is managed by a heat exchanger or a droplet separator.  The separated liquid is re-used in the soldering plant. The convection is adjusted so that no, or a minimal amount of, additional molecules are torn from the vapour covering. The convection is adjusted in a region between the covering and an observation device.