baber/WOPTO huggingface dataset:
Patent DE-3116259-C1 (DE)
Title: Flat stripline
IPC: H01B7/08
Filed: 1981-04-23
Granted: 1987-02-12
Abstract: The invention relates to a flat stripline. In the case of such lines it is necessary in order to achieve low reflection levels and low crosstalk to maintain a uniform characteristic impedance over the entire line. If such lines are passed to plugs, the geometry of such a four-pointed star is interrupted, especially in the plug region. In order to improve this situation, the invention provides for the flat stripline to be constructed in such a manner that two layers of individual wires are arranged one above the other, in each case two individual wires (2, 3) (which are located side by side) of the two layers together forming a four-pointed star. Such a flat stripline is particularly suitable for use in data technology. <IMAGE>
Patent DE-3230891-C1 (DE)
IPC: A21D8/04
Filed: 1982-08-19
Granted: 1984-05-10
Abstract: Verfahren zum Treiben von Teigen unter Verwendung der neuen Hefestämme (Wi1, Wi2, Wi3 und Wi4) mit höherem Gärleistungsvermögen und breiterer Anwendungstechnik.
Patent DE-3244183-C1 (DE)
Title: Installation for the continuous production of fired ceramic mouldings in plate form, in particular roof tiles
Inventor: WOYCZECK GUENTER ING
IPC: B28B11/24
Filed: 1982-11-30
Granted: 1984-05-24
Abstract: An installation for the continuous production of fired ceramic mouldings in plate form, in particular roof tiles, comprises inter alia a press for shaping the mouldings and a loading point, where the mouldings are deposited in one layer on kiln cars. The installation further comprises a tunnel drier and a tunnel kiln, through which the kiln cars are passed one after the other, the mouldings first of all being dried and then fired. At a subsequently arranged unloading point, the mouldings are removed from the kiln cars and transported away. In order that the mouldings keep their shape during transport, they are shaped in a stiff or dry pressing process. For keeping the mouldings upright, the plateaus of kiln cars are provided with holding means which support the mouldings during transport. The holding means are arranged in rows transversely to the direction of travel of the kiln cars at intervals of at least one moulding thickness from one another and may consist of bows or bars of refractory material or heat-resistant steel. In addition, the plateaus of the kiln cars may be divided into individual segment plates, which in each case receive a number of holding means.
Patent DE-3245832-C1 (DE)
Inventor: BARZANTNY JOACHIM
IPC: B22D37/00
Filed: 1982-12-10
Granted: 1983-11-03
Abstract: 1. A method of monitoring the final filling level during the filling of moulds (1), in particular sand moulds, with molten metal, which moulds have a poor electrical conductivity, characterized by the following features : a) an approximately funnel-shaped measuring attachment (2) is positioned on to the actual funnel tube (4) of the mould (1) prior to the commencement of the filling operation ; b) a change of the mutual induction of the coils (24, 25) included in the measuring attachment caused by the rising molten metal, is measured ; c) the supply of molten metal is stopped when a threshold value has been reached.
Patent DE-3341191-C1 (DE)
Title: Charging device
Inventor: WIMMER REINHARD
IPC: H02J7/00
Filed: 1983-11-14
Granted: 1985-06-05
Abstract: A charging system, consisting of a transformer element (44) and at least one charging element (33) and a rapid-charging element (57) is distinguished in that the charging element or elements (33, 57) independently represent structural units which are electrically and/or mechanically connected to the transformer element (44) via suitable connections, resulting in a system which can be extended in an unlimited manner and can be matched to the individual requirements of any user. It is of considerable importance in this arrangement that the operating voltage which is supplied from the transformer element (44) is looped through the individual charging elements (33, 57) so that the number of charging elements (33, 57) which can be connected to the transformer element (44) is limited only by the power capability of the transformer element (44). <IMAGE>
Patent DE-3426064-C1 (DE)
Title: Separating wall for a cable duct
Inventor: BEHRENS HEINZ
IPC: H02G3/04
Filed: 1984-07-14
Granted: 1986-01-16
Abstract: In order to improve a separating wall of an approximately T-shaped profile for a cable duct, which separating wall can be inserted into the duct in the same direction as its longitudinal extent and for this purpose has a hook at the one end of the separating wall web and a latching projection at the other end, in such a manner that more convenient assembly of the separating walls can be achieved, which also results in simpler and cheaper production possibilities, the web profile part (8) which has the latching projection (5) has a limb (9) which is bent away from the web profile part (8), points in approximately the same direction as the separating wall flange (10) and is attached by means of its free edge part to the separating wall flange (10) at a distance from the separating wall web (3), and in such a manner that at least the web profile part (8) having the latching projection (5), together with the limb (9), consists of elastically resilient material. <IMAGE>
Patent DE-3620844-C1 (DE)
Title: Method for automatically moving a support frame
Inventor: BLUMENTHAL GUENTER ING
IPC: E21D23/12
Filed: 1986-06-21
Granted: 1987-08-06
Abstract: It is known to move support frames in a time-dependent fashion. If a particular distance is not covered within a predetermined time period, the props are automatically retracted. However, this involves the risk of the contact of the support frame with the roof being lost and damage occurring in the geological structures. In contrast with this, the invention is oriented according to the instantaneous advancing speed of the support frame. If this speed drops below a predetermined minimum speed, the internal pressure of the props and/or the extension length of the props is changed. As a result, the contact of the support frame with the roof can be continuously maintained.
Patent DE-3625107-C1 (DE)
Title: Automatic adjusting device for the expansion cams of a drum brake
Inventor: SULZYC GEORG
IPC: F16D65/60
Filed: 1986-07-24
Granted: 1992-09-24
Abstract: An automatic adjusting device for vehicle brakes has a housing (1) which acts as a brake lever and in which is arranged an adjusting mechanism which has a worm (4) and a worm wheel and cooperates, via a spur-toothed clutch (5, 6, 7, 8) arranged on a shaft of the worm (4) and designed as a freewheel and via a driving member (11) with a lever which projects into the housing and is connected to a fixed part of the vehicle. The clutch has a clutch ring (5) rotatably mounted on the worm shaft (3). A braking device which acts on the worm shaft (3) is provided, this braking device consisting of a second clutch (7, 12, 14, 15), which is designed as a freewheel and permits a free movement in the opposite direction of rotation to the first clutch (5, 6, 7, 8). The second clutch also has a clutch ring (12) with spur teeth (14), which is mounted on the housing (1) secure against rotation. <IMAGE>
Patent DE-3637732-C1 (DE)
Title: Device for shifting domelights, ventilation flaps and the like
Inventor: KAMP FRANZ
IPC: A62C2/24
Filed: 1986-11-05
Granted: 1988-04-28
Abstract: The cylinder 1 of this device has a pot-shaped piston 18 which can be shifted to a limited extent relative to the piston rod 5. For this purpose, a pressure ring 25 is arranged displaceably with the piston 18. A plate-spring assembly is provided between the pressure ring 25 and the piston base 26 as a compression-spring arrangement 27. The pressure space 37 in front of the piston 18 can be pressurised with two different pressures. The higher pressure overcomes the restoring force of the compression-spring arrangement 27. When pressurised with the lower pressure, the normal stroke H of the piston 18 is executed. If pressurisation with the higher pressure takes place, the pressure ring 25 can be moved relative to the piston 18 and the piston rod 5 is thereby additionally shifted by the stroke h, so that a transverse pin 13 then engages in an annular groove 31 of the piston rod 5 and fixes this end position of the piston rod 5 on the cylinder housing 2. <IMAGE>
Patent DE-3739351-C1 (DE)
Title: Air nozzle for weft-thread insertion in pneumatic weaving machines
Inventor: BALKEN JOCHEN DR-ING
IPC: D03D47/30
Filed: 1987-11-20
Granted: 1989-02-02
Abstract: The invention relates to an air nozzle for weft-thread insertion in pneumatic weaving machines, with a device for deflecting the air stream issuing from the nozzle orifice. Provided at the end of the nozzle tube, on one side of the tube wall, are outlet orifices, from which a controlled secondary flow is blown out essentially transversely to the main flow. The main flow and secondary flow cooperate in such a way that the weft thread to be transported is displaced or deflected into the direction predetermined by the secondary flow.
Patent DE-3808240-C1 (DE)
Title: Method and installation for gravel washing
IPC: B03B5/02
Filed: 1988-03-09
Granted: 1989-07-27
Abstract: The invention relates to a method and an installation for washing contaminated gravel by means of water, in which method a coarsely disperse mixture of water and gravel is produced and brought into a flowing state. This method makes possible the construction of a mobile installation in order to wash the gravel in situ. <IMAGE>
Patent DE-3940333-C1 (DE)
Title: Repairing chloride weakened steel reinforced concrete - by removing steel reinforcing rods and coating with reactive epoxy] resin compsn. then polymer modified concrete
IPC: C04B41/70
Filed: 1989-12-06
Granted: 1990-10-31
Abstract: Repair of chloride-weakened reinforced concrete (I) comprises removing the steel reinforcing rods and coating with (a) a reactive/epoxy resin mixt. and (b) a repair coating of opt. reinforced concrete or polymer-modified cement concrete. The worst-affected steel rods are not re-used, but are replaced with new ones. USE/ADVANTAGE - The problem of chloride migration from old to new rods is mitigated. The process is useful for bridge and tunnel repair or in the chemical industry.
Patent DE-4000689-C1 (DE)
Title: Protective cap for electric shaver - is shaped to match geometry of pivotable mounted cutter head
IPC: B26B19/38
Filed: 1990-01-12
Granted: 1991-05-23
Abstract: A protective cover (12) is provided for an electric razor (1) with upper and lower cutters (2, 3) of a swivelling cutter head (4) supported by two side pieces (6). The cover (12) has fitting elements which grip in corresp elements on the razor (1) and fixes the swivelling head (4) in a fixed position. USE - Fixes head in locked position and protects upper cutter from damage.
Patent DE-4016436-C1 (DE)
Title: Duct for dust extractor - has rotary joint formed of two T=shaped fittings with locking teeth
IPC: F16L27/08
Filed: 1990-05-22
Granted: 1991-05-16
Abstract: The dust extraction duct includes a rotary joint formed by two identical TEE-shaped tubular fittings (14,15). On adjacent ends (25,26), the two fittings are provided with  circular inserts with axiallylocated teeth profiles (23,24). When assembled, the teeth profiles provide anti-rotation locking between the two fittings. Two screw shafts (20,21) with external end plates (27,28) can be screwed into captive nuts (29,30) on both ends of a coil spring (19) to secure the two fittings at any required angular position. ADVANTAGE - Adjustable pivot fitting for dust extraction duct is provided with improved locking to maintain angular position.
Patent DE-4136825-C1 (DE)
IPC: G10L25/00
Filed: 1991-11-08
Granted: 1993-03-18
Abstract: The description relates to a process for reducing data in the transmission and/or storage of digital signals from several dependent channels. The dependence of the signals in a channel, e.g. in a left and right-hand stereo channel, can be used for further data reduction. Prior art processes like central/side-band coding or the intensity stereo process result in detectable interference with an unfavourable signal composition. The process of the invention avoids such interference in that the channels are jointly coded only if the signals in both channels have similar enough spectra. In addition, it is possible with the process of the invention to attain further data reduction in that in frequency ranges in which the energy spectrum of a channel does not exceed a predeterminable fraction of the total energy spectrum, the relevant spectrum values are zeroed. As the process is independent of the specific inner structure of the coding process, it is highly versatile.
Patent DE-4232786-C1 (DE)
Title: Cable branching cabinet - comprises base with upper and lower parts and cable branch housing adaptor frame fitted to base lower part
Inventor: DEHLING HELMUT DIPL ING
IPC: H02B1/50
Filed: 1992-09-30
Granted: 1993-11-25
Abstract: Between the base upper part (2) and the base lower part (3) of a cable branching cabinet an adapter frame of plastic, e.g. polycarbonate (4) is releasably attached to the base lower part with an assembly shoulder (5) and throat (6) fitted between them. The base upper part (2) has an assembly collar (7) which engages around the assembly throat (6). The base upper part (2) is adjustable as to height and inclination by means of adjustment screws (9) on the adapter frame (4). The adapter frame has an L-shaped cross-section with inside assembly tabs and outside horizontal L-arm. Alternatively, it can have an inverted T-cross-section. It is formed as a divided frame. The base upper and lower parts have consoles (11) in their corner areas with holes for insertion of the adjustment screws (9). USE - A cable branching cabinet, partic. for supply to tramcars.
Patent DE-4242517-C1 (DE)
Title: Lacquering plant operating process - uses bio-reactor and membrane separator to regenerate circulated water
Inventor: RAPP KURT DIPL ING
IPC: B05B15/12
Filed: 1992-12-16
Granted: 1994-01-27
Abstract: An operating process for industrial lacquering plants involves using a water drizzle or spray to trap paint mist and solvent in the spray booths and/or in scrubbing towers, continuously removing lacquer particles from the water circuit by coagulation, settling or flotation and replacing the circulated water with fresh water at certain intervals. The novelty is that (a) after lacquer particle removal, part of the organic matter-loaded water is continuously passed through an aerated vessel (bioreactor) contg. an adapted microbiological biocoenosis which removes the organic content from the water and thus biologically regenerates the water; and (b) after regeneration, the water is clarified by membrane sepn. in the form of micro- or ultrafiltration and then returned to the lacquering plant. When the circulated water is unacceptably enriched with deleterious substances, the entire polluted circulated water is exchanged with fresh water, the bioreactor and the membrane separator being isolated from the fresh water supplying circuit and the polluted water being stored in a large intermediate vessel. The stored water is circulated between the bioreactor and the intermediate vessel until its chemical oxygen demand is reduced to below the acceptable limit for discharge into drains, the biocoenosis being simultaneously maintained active and, during this period, the lacquering plant being operated with biologically untreated fresh water. After discharge of the treated old water, the bioreactor and the membrane separator are reconnected to the water circuit. USE/ADVANTAGE - Process is used e.g. in vehicle body paint shops. The process permits longer intervals between water replacements and thus reduces water consumption.
Patent DE-4306627-C1 (DE)
Title: Method for increasing the sugar and starch content in plants - by a vector including transcription regulatory sequences and a cDNA fragment from Poty virus for inclusion proteins
Inventor: ROHDE WOLFGANG PROF DR
IPC: C07K14/08
Filed: 1993-03-03
Granted: 1994-05-19
Abstract: Claimed is a method for increasing the sugar and starch content of plants by (a) producing a construct combining constitutive or tissue specific transcription regulatory signals with a cDNA fragment of a Poty virus encoding the cytoplasmic inclusion protein CI or nucleic inclusion proteins NIa or NIb and (b) plant transformation with (a). Pref. the construct is stably integrated into the plant genome by (i) transformation using Agrobacterium, (ii) particle gun bombardment, (iii) naked DNA transfer. By depositing specific proteins as inclusion bodies in plants, the content of free amino acids is lowered and the influx of saccharose is increased. This is partic. important for sugar beet where free amino acids inhibit the quantitative crystallisation of the sugar. USE/ADVANTAGE - An increase in the starch and sugar content of plants increases their value as food. It may be used in sugar-storing plants, starch-storing plants and in grains. The method is independent of the plant species.
Patent DE-4332379-C1 (DE)
Title: Pull chain
Inventor: PHILIPP GUENTHER DIPL ING
IPC: B65G19/20
Filed: 1993-09-23
Granted: 1994-09-22
Abstract: The pull chain (1) for a chain scraper conveyor used in underground mining consists of horizontal links (2) having a continuously constant round cross-section and of vertical links (3) having legs (6) flattened on the inside and outside and link bows (7) of round cross-section. The division (T) of the horizontal links (2) has a larger dimension than the division (T1) of the vertical links (3). The division (T) of a horizontal link (2) plus the division (T1) of a vertical link (3) has a dimension smaller than the added division of two standardised round-chain links of the next smaller nominal chain size. The width of the legs (6) of a vertical link (3) is made smaller than 1.5 times the wire diameter of a horizontal link (2). The outer width (B) and the clear inside diameter (W) of the horizontal links (2) exceed the corresponding dimensions of a standardised round-chain link. The cross-section of a vertical link (3) has a dimension up to approximately 5% larger than the cross-section of a horizontal link (2). <IMAGE>
Patent DE-4340437-C1 (DE)
Inventor: LEHMANN KARLA DR
IPC: A61K38/55
Filed: 1993-11-27
Granted: 1995-05-24
Abstract: The invention relates to the use of lithium compounds alone or in combination with ACE inhibitors and/or receptor antagonists of angiotensin II in the treatment of cardiac insufficiency including its sequelae, with a view in particular to reducing the mortality due to the associated cardiovascular disorders.
Patent DE-4402929-C1 (DE)
Inventor: MOELLER HINRICH DR
IPC: C07C233/18
Filed: 1994-02-01
Granted: 1995-06-22
Abstract: The proposal is for novel pseudo-ceramides of the formula (I) in which R<1> is a linear alkyl and/or alkenyl radical with 6 to 30 carbon atoms, R<2> is hydrogen or a possibly hydroxy-substituted alkyl radical with 1 to 30 carbon atoms, R<3> is an oligo-hydroxyalkyl radical with 4 to 12 carbon atoms and 3 to 10 hydroxyl groups or a glycosyl radical, X is a linear or branched alkylene radical with 1 to 6 carbon atoms, Y is oxygen, sulphur or an NR<4> radical and R<4> is hydrogen or an alkyl radical with 1 to 30 carbon atoms. The substances are suitable as "synthetic barrier lipids" for the production of skin-care agents.
Patent DE-4421763-C1 (DE)
Title: Apparatus for the sorting of ready-assembled veneer sheets
Inventor: MELIES WOLFGANG
IPC: B65H29/24
Filed: 1994-06-22
Granted: 1995-03-23
Abstract: The invention relates to a device for sorting ready-jointed veneer sheets, with an unstacking bench (1) for the sheets to be processed, a light table (2) with an insertion device (3) connected to a control device, and a conveyor to lay the veneer sheets at one of several stacking points (4).
Patent DE-4426587-C1 (DE)
Title: Outlet connection for ventilation or air conditioning plant in vehicle
Inventor: WOLF FRANZ-JOSEF
IPC: F25D21/14
Filed: 1994-07-27
Granted: 1996-02-01
Abstract: The outlet connection is for conducting away condensation water occurring in the plant and/or water penetrating via the fresh air feed. It comprises a pipe connection (2) which at its one end is connected with the fresh air system of the plant and at its other end is closable by a check valve. The outlet aperture closable by the check valve in relation to its main plane is parallel or slightly inclined to the longitudinal axis of the pipe connection, and the check valve is an integral part of the pipe connection or is formed on it or is directly fixed to it. The check valve is a flap valve (4), the flap (5) of which is activated by gravity and/or by spring force and/or by its own rigidity in closing the outlet aperture.
Patent DE-4432044-C1 (DE)
Title: Positioning aid for one or more persons in front of camera
Inventor: WUTTKE HENRY
IPC: G03B17/06
Filed: 1994-09-05
Granted: 1995-11-30
Abstract: The inner casing (7) supported on two springs (5) and anchored to a fixed point (6) within the outer casing (8) is adjusted by means of two set screws (10, 11). It contains LEDs (1) in channels (2) aligned with apertures (3) in the opposite end which are screened (15) from the subject. The beams (4) from the diodes are visible only from particular directions when apertures in the screen are lined up correctly. A viewfinding channel (9) is equipped with an eyepiece (13). Power for the LEDs is supplied from a battery in a compartment (17) or via contacts on the foot (16) with mechanical and/or electronic control.
Patent DE-4434784-C1 (DE)
Title: Machine for facing edges of hollow vessel
Inventor: SPER GEROLD DIPL ING
IPC: B24B9/12
Filed: 1994-09-29
Granted: 1995-08-10
Abstract: Each of the spherical facing elements (28) of the machine is supported on an axle (35) running through the centre (33) of the element, and which by its axle stubs (37) protrudes out of the facing element. Both axle stubs are movable horizontally to the upper face (41) of the table in guide spaces (39) formed in the work support table (11). Each guide space has an axle stop (43) which limits the projection of the facing element out of the upper face of the table. Each facing element is axially immovable on the axle.
Patent NL-1030098-C1 (NL)
Title: Building construction method, comprises placing expanded clay particles, heat shield and pipes in polystyrene box inside excavated area and casting foundation
Inventor: LAMEIJER JAN ANTON JOHAN
IPC: E02D27/02
Filed: 2005-10-03
Granted: 2005-12-23
Abstract: An open polystyrene box is placed inside the excavated area for the building foundations, then the box is filled with expanded clay particles or a similar material to a height level with the underside of the intended ground floor and then a heat shield comprising e.g. aluminium foil is laid over the top of the clay particle and the area around the box is filled with excavated soil to a height level with the top of the box. The pipes are laid on top of the heat shield and the floor and foundation are cast in a single step to form a monocoque construction.
Patent NL-1030522-C1 (NL)
Title: Computer component has unique digital code and is formed as stick with housing and plug
Inventor: HEUKELOM WILHELMUS THEODORUS M
IPC: G06F21/00
Filed: 2005-11-25
Granted: 2007-05-29
Abstract: The computer component has a unique digital code and is formed as a stick (1) with a housing (3) and a plug (5). It is provided with a press knob (7) and two small indicator lamps (9,11) and a microchip (13) is present in the housing connected with the plug. The microchip has a unique digital code coupled to a separate personal identity number supplied with the component. For secure ordering, payment or enquiry of data via the internet, the stick is inserted in a port of the computer as soon as an enquiry needs to be made. After the application of pressure on the press knob, the unique digital code is liberated and the PIN code is asked to be inwardly fed, resulting in the authorization for the transaction being given. The transaction then follows.