baber/WOPTO huggingface dataset:
Patent DE-3245184-C2 (DE)
IPC: C04B35/00
Filed: 1982-12-07
Granted: 1986-04-03
Abstract: 1. Process for the preparation of injection-mouldable ceramic compositions, in which non-plastic, ceramic powders are taken in an organic solvent or solvent mixture and this mixture can contain waxes, oils and/or plastics, characterized in that a second reactant which effects solution polymerization with a first reactant present in the mixture is added to the mixture, the ceramic particles being coated with the plastic thus formed in situ.
Patent DE-3309278-C2 (DE)
Title: Pflug
IPC: A01B17/00
Filed: 1983-03-11
Granted: 1985-08-22
Abstract: Die Erfindung betrifft einen Pflug, bestehend aus Streichbrett und Schar, wie er üblicherweise benutzt wird, um zu bestimmten Jahreszeiten den Boden aufzulockern und damit für das Einbringen der Saat vorzubereiten. Nach erfolgtem Pflügen muß dann in vielen Fällen, insbesondere bei lehmigem Boden, noch geeggt werden, um die großen Schollen zu zerkleinern.  Der Erfindung liegt die Aufgabe zugrunde, einen Pflug so auszubilden, daß bei seiner Verwendung das anschließende Eggen überflüssig wird.  Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß das Streichbrett um etwa 1/3 seiner normalen Länge verkürzt ist und an seiner gekrümmten Ablaufkante zugespitzte Stäbe trägt, die um etwa 80 Grad nach hinten gegen diejenige Streichbrettfläche geneigt sind, über die die Scholle gleitet, und die im übrigen waagerecht und parallel zueinander stehen.
Patent DE-3317495-C2 (DE)
IPC: G09B27/02
Filed: 1983-05-13
Granted: 1991-11-28
Abstract: The invention relates to a panoramic projection device for planetaria, having the aim of reducing sources of error and the technical outlay, and of permitting the projection of a panorama by means of a projector. The device comprises an illuminating device for illuminating a slide, it being the case that seen in the direction of the light a lens is arranged after the slide and an annular mirror lens is arranged after said lens. The annular mirror lens has a reflecting hyperboloid surface on the side averted from the lens and a spherical surface on the side facing the lens. The annular mirror lens is bounded at the circumference by a surface in the shape of a spherical zone. The centre of the spherical surface and a focal point of the hyperboloid surface are situated in the plane of the lens on the optical axis. The other focal point of the hyperboloid surface and the centre of the surface in the shape of a spherical zone coincide, and are likewise situated on the optical axis.
Patent DE-3319445-C2 (DE)
Title: Adapter für eine Kleinbandcassette
IPC: G11B23/087
Filed: 1983-05-28
Granted: 1985-09-19
Abstract: Der Adapter (50) für eine Kleinbandcassette (10) hat eine äußere Form und Größe, die denen einer in einem Stan dard aufzeichnungs- und/oder Wiedergabegerät verwendeten Standardbandcassette entsprechen, so daß der Adapter in einem derartigen Gerät verwendbar ist. Ein Einsatzteil (51) des Adapters nimmt die Kleinbandcassette auf. Bandausziehbauteile (61, 62) in dem Adaptergehäuse ziehen, wenn sie von einem Knopf (65) betätigt werden, das Magnetband (12) aus der Kleinbandcassette heraus und bilden eine vorbestimmte Bandbahn (12A) im Adaptergehäuse. Der Knopf (65) ist so angeordnet und ausgebildet, daß er über eine Seitenwand (50A-2) des Adapters hinausragt, wenn er nicht oder nur zur Hälfte betätigt ist, so daß der Adapter in einem Zustand, in dem die vorbestimmte Bandbahn (12A) nicht gebildet ist, nicht in das Standardaufzeichnungs- und/oder Wiedergabegerät geladen werden kann.
Patent DE-3322960-C2 (DE)
IPC: B21D37/04
Filed: 1983-06-25
Granted: 1986-09-11
Abstract: The tools of a machine tool, e.g. a rotary stamping press, are stored and changed by a mechanism with an endless chain (3). The latter has links (25) with pockets to receive the tool holders (5). - The chain is loaded with the tool holders at the loading station (15) and stores them until required. The tool holders are then transferred to the tool changing device (4) which transfers them to and from rotatable tables mounted on the stamping press.
Patent DE-3403025-C2 (DE)
Title: Arbeitsfahrzeug mit Zusatzaggregaten
IPC: B60K25/02
Filed: 1984-01-28
Granted: 1986-10-02
Abstract: Ein Arbeitsfahrzeug (1), beispielsweise ein Stapler oder Radlader, trägt an seinem dem Arbeitsgerät zugekehrten vorderen Ende einen Aggregateträger (9), auf dem mehrere Zusatzaggregate angeordnet sind. Die Zusatzaggregate werden von der Kurbelwelle des Motors (5) über eine Gelenkwelle (14), eine geteilte Verteilerwelle (10) und zwei Riementriebe (24, 27) angetrieben. Die Verteilerwelle (10) kann durch eine Hauptkupplung (13) unterbrochen werden. Auf der Welle jedes Zusatzaggregates sitzt eine schaltbare Handkupplung (30), durch die die einzelnen Zusatzaggregate wahlweise zugeschaltet werden können. Als Zusatzaggregate werden beispielsweise ein Schweißstromgenerator, ein Kraftstromgenerator, eine Pumpe und/oder ein Luftkompressor (23) verwendet.
Patent DE-3418980-C2 (DE)
Title: Verfahren und Vorrichtung zum Erzeugen von Dampf
IPC: C10J3/54
Filed: 1984-05-22
Granted: 1986-04-24
Abstract: Die Erzeugung von Dampf 15 in einem Kessel 12 unter Verwendung von festen, feinkörnigen, kohlenstoffhaltigen Materialien 4 wird so durchgeführt, daß diese Materialien zunächst, vorzugsweise in einem Hochtemperatur-Winkler-Reaktor 1 vergast werden und das resultierende, zu einem großen Teil aus CO und H2 bestehende Gas 11 direkt in den Kessel 12 geführt und dort verbrannt wird. Vergasungsreaktor 1 und Kessel 12 sind zweckmäßig zu einer Baueinheit zusammengefaßt. Der aus den kohlenstoffhaltigen Materialien 4 freigesetzte Schwefel wird weitgehend bereits im Vergasungsreaktor 1 unter Verwendung von CaO oder gleichwertigen Substanzen gebunden. Die Tatsache, daß im Kessel 12 gasförmiger Brennstoff 11 verbrannt wird, erleichtert die Einhaltung von Betriebsbedingungen, die die Bildung von NOX weitgehend vermeiden.
Patent DE-3606280-C2 (DE)
IPC: B29C45/66
Filed: 1986-02-27
Granted: 1991-02-14
Abstract: Described is a drive for injection mould parts of a synthetic plastics injection moulding apparatus for injecting a wall part on a paper web, with at least one supply injector fixed on a carrier, a plurality of injector heads rigidly connected thereto and with driven connecting levers. So that parallel webs of a packaging tube can be passed more closely beside one another so that it is possible to manage with a few plasticizing units in the smallest space and with short flow paths for the synthetic plastics material, it is according to the invention envisaged that the direction of conveyance of the paper web extend at a right-angle to the direction of opening and direction of closure of the mould parts, a plurality of pairs of movable mould parts being disposed adjacent one another at a distance in the opening and closing directions, the connecting levers which take the form of ties and knee levers being so articulated that during injection, the forces which arise are mutually reinforcing and the carrier can be of lighter weight construction, at least in its middle portion.
Patent DE-3638534-C2 (DE)
IPC: B61H15/00
Filed: 1986-11-11
Granted: 1990-09-13
Abstract: The largely automatic adjustment of the brake rods of brake devices, especially shoe brakes for rail vehicles, is generally achieved by means of single-acting or double-acting brake slack adjusters at the beginning of the corresponding brake gear chain. With longer brake gear chains, re-adjustment can no longer be compensated for by the brake slack adjuster alone and the positions of the brake levers at the end of the chain may become so incorrect that adequate functioning of the brake device is no longer guaranteed. So that additional manual adjustment of the brake gear can be largely dispensed with and the efficiency of the brake device improved, on a brake device of this type at least one additional brake slack adjuster is fitted in series in the brake gear chain after a double-acting brake slack adjuster. The necessary adjustment travel for the respectively preceeding brake slack adjuster is determined by the sum of the necessary degrees of play in the associated friction pairings to be acted upon and the required adjustment travel to be established comparably in any succeeding brake slack adjuster. <IMAGE>
Patent DE-3702451-C2 (DE)
IPC: B23K35/38
Filed: 1987-01-28
Granted: 1989-12-21
Abstract: When materials are worked with a laser beam (11, 12), a plasma (14) is formed at high beam output. On account of its absorption of the laser light, this plasma (14) hinders the transfer of energy to the work piece (10). In order to render harmless the electrons mainly responsible for the absorption, helium, which promotes the recombination of electrons and ions, is blown onto the working point (13). Instead of the expensive helium, this invention uses the readily available gases CF4 and/or SF6. Together with a filling gas/inert gas to which they are admixed at less than 25%, they are blown (16) via a nozzle (15) onto the working point (13), where, under the effect of the high temperature, they form highly electronegative fluoro-radicals which remove electrons from the plasma (14). This process can be controlled via the mixture composition. The method described is especially suitable for working metals, in particular aluminium alloys. <IMAGE>
Patent DE-3743752-C2 (DE)
IPC: C10G1/00
Filed: 1987-12-23
Granted: 1990-02-08
Abstract: A liquid fraction and a gas fraction produced during the reprocessing of waste material containing CH compounds by pyrolysis, have a mass ratio approximately equal to 1. Since the liquid fraction is more suitable for further processing than the gas fraction, there is an incentive to augment the liquid fraction at the expense of the gas fraction. In order to achieve this object, the pyrolysis gas is cooled until the benzene and the higher-boiling gaseous constituents of the pyrolysis gas pass into the liquid phase, so that a benzene-containing liquid fraction is produced. A gas mixture containing benzene and toluene is stripped out of the benzene-containing liquid fraction, passed together with the gas fraction at a temperature of 300 DEG  to 450 DEG  C. over a zeolitic catalyst and then separated by cooling into both a fraction which is liquid at atmospheric pressure and a residual gas fraction. As a result, the proportion of the liquid fraction is substantially increased and the economics of the process are substantially improved.
Patent DE-3812273-C2 (DE)
IPC: B65B25/02
Filed: 1988-04-13
Granted: 1990-03-01
Abstract: PCT No. PCT/EP89/00372 Sec. 371 Date Nov. 21, 1989 Sec. 102(e) Date Nov. 21, 1989 PCT Filed Apr. 7, 1989 PCT Pub. No. WO89/09728 PCT Pub. Date Oct. 19, 1989.For baling shrubs or bushes, in particular rose bushes, the roots (12) of the plants (10) substantially freed from soil are embedded in a moisture-containing substrate (14) such as peat and provided with a sheath or envelope. For this purpose a hollow of wire grating (16) is formed which is then partially filled with substrate (14). Thereafter the roots (12) of the lying plant (10) are placed on the substrate (14). Further substrate (14) is then applied to the roots (12). Finally the wire grating (16) is deformed by bending two edges (24, 26) of the hollow together to form a tube and the edges (24, 26) of the wire grating (16) are fixedly connected together. A machine for carrying out this method comprises at least one trough (48) onto which the wire grating (16) can be placed. A ram (74) is shaped complementary to the trough (48) and adapted to be pressed into the latter to deform the wire grating (16 ) to a hollow. For fixedly holding the wire grating (16) at least at one longitudinal edge of the trough (48) a holding means (64) is provided and at least one flap (60, 62) for pivoting the wire grating (16) is pivotal about said longitudinal edge.
Patent DE-3839826-C2 (DE)
IPC: A61K31/505
Filed: 1988-11-25
Granted: 1993-05-27
Abstract: Hyperuricemia and gout can be treated with agents containing, in addition to the usual excipients and additives, pharmacologically effective doses of alkali and/or alkaline earth salts of oxypurinol in amorphous or crystalline form.
Patent DE-3927922-C2 (DE)
Inventor: MAIER ULRICH
IPC: F16H59/10
Filed: 1989-08-24
Granted: 1995-06-14
Abstract: A shifting arrangement for an automatic transmission of a motor vehicle controlled by an electronic control unit has a selector lever, the pivoting of which into a first shifting path, allows driving positions to be preselected, each driving position having various transmission gears which are to be shifted automatically. If the selector lever, by way of a transverse path, is changed over into a second shifting path which is parallel to the first shifting path, the transmission gears may be shifted manually by a pivoting in the second shifting path. In order to ensure a stable and vibration-free bearing of the shifting arrangement, the selector lever is disposed in a hollow frame which includes a pot-shaped bottom part made of a light metal casting and a cover plate screwed to the top of the bottom part.
Patent DE-4005692-C2 (DE)
Inventor: REPENNING DETLEV DR
IPC: A61L27/30
Filed: 1990-02-23
Granted: 1995-04-20
Abstract: A process for the production of physiologically compatible oxide layers on bone implants (substrate) composed of metal or metal alloys is proposed. The oxide layers are applied to the substrate by means of a high-vacuum plasma coating process, the oxides used for producing the oxide layer being oxides of refractory metals.
Patent DE-4017440-C2 (DE)
Inventor: BOEBEL FRIEDRICH
IPC: G01N21/3504
Filed: 1990-05-30
Granted: 1994-02-10
Abstract: PCT No. PCT/DE91/00461 Sec. 371 Date Nov. 30, 1992 Sec. 102(e) Date Nov. 30, 1992 PCT Filed May 29, 1991 PCT Pub. No. WO91/19025 PCT Pub. Date Dec. 12, 1991.A process and apparatus for in situ measurement of the thickness of a thin film on a substrate using interference effects in the thin film. Thermal radiation of the substrate is utilized as a source of interfering bundles of electromagnetic radiation which intensity thereof is measured with a charge-coupled-device camera, and signal-processing electronics is utilized for determining in accordance with the Airy formula the thickness of the thin film on the substrate in the planar direction of the thin film and the index of refraction thereof. The low time constant for the measurement and evaluation enables the process for the recording of measurements be used for the control of coating or removal procedures.
Patent DE-4217957-C2 (DE)
Inventor: FRITZ HUBERT
IPC: E04B1/90
Filed: 1992-05-30
Granted: 1995-10-19
Abstract: The wall comprises a wooden outer layer (6) and an inner layer (7). Between these layers, the insulation, comprising the layers (1) of mortar and the layers (2) of packed chips, is arranged. The layers (1, 2) are mutually supported. The wall achieves good insulation values in terms of sound insulation and heat insulation, and also an improvement in the fire retardation. <IMAGE>
Patent DE-4291066-C2 (DE)
Title: Mobile radio telephone for use in motor vehicle
Inventor: CRAMER JUN JOSEPH F
IPC: H04W88/02
Filed: 1992-04-03
Granted: 1996-02-01
Abstract: The appts. has a number of status indicators (104), having light emitting diodes, which indicate statuses including power on, roaming and no service. Control buttons (103, 105) initiate dialling, controlling an off-hook function of the transceiver. Also included is a microphone. A second surface (111) has a keypad (101) for data entry e.g. telephone numbers, and a display for displaying the data entered. The apparatus is mounted in a recess in a vehicle dashboard. The front is exposed for limited use. For full access, the apparatus can be released fully.
Patent NL-1003312-C2 (NL)
Title: The continuous and automatic removal of solids from a suspension at room temperature with low downtime
Inventor: SNELLINK JAN HARMEN
IPC: B07B1/20
Filed: 1996-06-10
Granted: 1997-12-17
Abstract: Fractions are separated in a cylindrical sloping screw transporter (1) with a supply (6) at the lower end and a discharge at the upper. A screw (3) passes through a stationary jacket (13) provided at least partially with openings (14) on the underside which empty into a container (5). The openings are in a sieve plate vibrating parallel to the centre line of the jacket. Each opening is wedge-shaped and runs from the upper to the lower end of the plate, facing in the direction of the screw.
Patent NL-1007770-C2 (NL)
Inventor: KASBERGEN PAULUS
IPC: B66B9/08
Filed: 1997-12-11
Granted: 1999-06-14
Abstract: There is described a stairlift ( 1 ), comprising: a carriage ( 3 ) displaceable along a bent path, and a chair ( 5 ) carried by said carriage ( 3 ) and mounted on said carriage ( 3 ) for tilting about a horizontal axis of rotation ( 11 ); a horizontal-keeping mechanism ( 100 ) for keeping the chair ( 5 ) upright, comprising: an angle sensor ( 110 ) providing a signal (S(theta)) indicative of the instantaneous value of an angle of rotation (theta) between the chair ( 5 ) and the carriage ( 3 ); an orientation sensor ( 130 ) associated with the carriage ( 3 ) and providing a signal indicative of variations in the position (phi) of the carriage ( 3 ); and an absolute-orientation sensor ( 140 ) associated with the chair ( 5 ), providing a signal (S(psi) representative of the instantaneous value of the position (psi) of the chair ( 5 ). The control members ( 101, 102 ) control said angle of rotation (theta) on the basis of the signals (S(phi), S(psi) received.
Patent NL-1009007-C2 (NL)
Title: Ventilation panel for conservatories and double glazed assemblies has aluminium extrusions with horizontal shaped sealing lamina attached at their ends to vertical spacers
Inventor: STRAALEN MICHAEL ANGELO VAN
IPC: E06B7/082
Filed: 1998-04-27
Granted: 1999-10-28
Abstract: The aluminum frame is assembled from side (1), lower (2) and upper (3) extrusion profiles. The profiles are joined by tee-shaped fixing ribs (10). A number of curved flow control laminae (15) are fixed to vertical spacers (25,26,27) in the side profiles. The whole assembly clips together.
Patent NL-1011559-C2 (NL)
Title: One cup filter coffee machine heated in microwave oven, uses reservoir and siphon mechanism to deliver water to filter holder when microwave energy has heated water to boiling point
Inventor: KAPER LOURIS
IPC: A47J31/54
Filed: 1999-03-15
Granted: 2000-09-18
Abstract: The cup (2) and the filter holder (4) are the conventional type used with a kettle. Cold water is placed inside a reservoir (6) and the reservoir is sealed with a lid. The reservoir is then placed on top of the filter holder. The whole machine (1) is then placed in a microwave oven. When the water inside the reservoir (6) boils, trapped steam pushes the hot water up the side channel (12) and down the central channel into the filter holder.
Patent NL-1017290-C2 (NL)
Title: Measuring device for door or window opening, used to make doors and windows to size, has frame defining axis from which distance to opening periphery is measured
Inventor: BELKOM RONNY GERARDUS HENRICUS
IPC: E04F21/00
Filed: 2001-02-06
Granted: 2002-08-07
Abstract: The measuring device (4) comprises a frame (5) which can be mounted inside the opening (1). The frame defines an axis from which a distance can be measured in a fixed direction to a point on the opening periphery, using a distance gauge (7). Holders mounted on the frame are used to fix the distance gauge in positions with a known geometric relationship to each other.  Independent claims are also included for: (1) a method for collecting data using the measuring device; (2) a door made using this method.
Patent NL-1019313-C2 (NL)
Inventor: KOCK PAUL DE
IPC: F16F9/46
Filed: 2001-11-06
Granted: 2003-05-12
Abstract: Shock absorber containing a flow channel ( 16 ), provided with a valve assembly, made in the piston section. This valve assembly is designed to be actuated hydraulically. To this end there is an auxiliary chamber ( 22, 42 ) which on one side is eliminated by a movable valve body ( 18 ). This valve body is provided with an inlet for oil from the flow channel to the auxiliary chamber. There is an outlet ( 21, 41 ) (that can be closed off). The surface area of the valve body acting on the valve seat ( 19 ) is less than the surface area of the valve body in the auxiliary chamber, so that fluid flowing through the inlet of the valve body results in an increase in the volume of the auxiliary chamber and thus in closing movement of the valve body. Because filing of the auxiliary chamber takes some time, a frequenncy-dependend closing characteristic of the flow channel is obtained.
Patent NL-1022686-C2 (NL)
Title: Concrete module for creating underground space beneath grass field, comprises prefabricated perforated cover, skeletal frame and base
Inventor: RAAM CAROLUS HERMANUS VAN
IPC: E01C3/00
Filed: 2003-02-14
Granted: 2004-09-22
Abstract: The module comprises pre-fabricated elements and is strong enough to withstand heavy traffic. The top side of the perforated cover (4) is located less than or equal to 60 cm beneath the ground and is supported on top of a base (6) via a skeletal frame (5).
Patent NL-1025823-C2 (NL)
Title: Motor with permanent magnets has rotor and stator with gap in between them, rotor having two series of permanent magnets which alternate with each other
Inventor: NIHOT ROBERT
IPC: H02K53/00
Filed: 2004-03-26
Granted: 2005-02-23
Abstract: The motor with permanent magnets has a rotor (18) and a stator (16) with a gap (20) between them, the rotor having two series of permanent magnets. The gap can be filled with a gas other than air or a fluid, or can be formed by a vacuum. The stator can comprise nineteen support blocks (22) which can be made of plastic or metal or a combination of these substances. The support blocks run near to the air gap in a radial direction to the side turned away from the air gap. Next to the gap, there is an alternation between poles of the first series of magnets and the opposing poles of the second series of magnets. Two opposing poles of the two series form a stator pole.
Patent NL-1027329-C2 (NL)
Inventor: HAAR HENDRIK VAN DE
IPC: E01H11/00
Filed: 2004-10-25
Granted: 2005-10-25
Abstract: The invention relates to a method for controlling weed growing on a ground surface, comprising of displacing a supply of hot liquid (4) over the ground surface and dispensing the hot liquid onto the ground surface in substantially pressureless manner, wherein a search is made for the weed and the hot liquid is only dispensed on detected weed plants. <??>The supply of hot liquid can be stored in a buffer (8,9) which is connected to an number of dispensing openings (22), wherein the hot liquid is dispensed only by that/those dispensing opening(s) situated above or in the direct vicinity of the detected weed plants (w). <??>The weed can be searched for by optical means (6) and the dispensing of the hot liquid can be electronically controlled. <??>The invention further relates to an apparatus for performing this method. <IMAGE>
Patent NL-1027867-C2 (NL)
Title: Bolt device for lock involves lock casing with metal installation plate to which metal front plate and plastics preipheral wall are fixed
Inventor: VERWEIJ JORG
IPC: E05B63/06
Filed: 2004-12-23
Granted: 2006-06-26
Abstract: The bolt device for a lock involves a lock casing (1) with a metal installation plate (3) to which a metal front plate (2) and a plastic peripheral wall (7) are fixed. The free outer ends of the front plate are provided with holes (13), with which the lock casing can be fixed to a door or similar. The lock casing is provided with a day bolt construction (8) and a night bolt construction (5). The night bolt construction has a rectangular night bolt head (6) and an internal mechanism (36) for operating it. The day bolt construction has a metal bolt head (9) with a metal bolt pin (10), which is located in a recess of a plastic bolt pin holder (14). The bolt pin holder in an operating direction (A) is movable upwards and downwards in relation to the lock casing. On the bolt pin holder a spring (19) is fixed, which with one outer end is located against a stop (20) on the installation plate.