baber/WOPTO huggingface dataset:
Patent DE-50112512-D1 (DE)
Inventor: CLEMENT BERND
IPC: A61K31/58
Filed: 2001-10-31
Granted: 2007-06-28
Abstract: The invention relates to novel phenanthridine derivatives and to medicaments, which are for use in antitumoral therapy and prophylaxis and which contain these phenanthridine derivatives. It could be shown that up to now specifically substituted phenanthridine derivatives of the prior art neither have a known nor an antitumoral activity that is to be expected.
Patent DE-50113442-D1 (DE)
Inventor: SCHMIDT MANFRED DIPL-PHYS
IPC: E06B9/13
Filed: 2001-08-16
Granted: 2008-02-14
Abstract: The roller blind (3) consists of a foil with horizontal reinforcing ribs (5) at regular intervals. Each rib defines space sharp 90 degrees bend in the foil, and the section in between is gently curved. There is a bar (4) at the bottom of the foil. The foil is wound up on a roller (2) which is shaped as an isosceles triangle. The roller shaft (1) is driven by a motor (M) driving through a reduction gear (R) with non-circular gear wheels (1-6).
Patent DE-50114956-D1 (DE)
Inventor: REILING NORBERT
IPC: B60H1/22
Filed: 2001-12-06
Granted: 2009-08-06
Abstract: The invention relates to a method for stabilizing the temperature of an electric heater, particularly a motor vehicle auxiliary heater, that functions with a positive temperature coefficient (PTC) heating element. The aim of the invention is to stabilize the temperature at a set value, which is less than the temperature at which the PTC heating element would stabilize itself in the existence of a predetermined nominal voltage of a voltage source, by controlling the current by: determining, as an actual value, the intensity of the current flowing through the PTC heating element at the moment; comparing the actual value with a set value of the current intensity which, in the selected PTC heating element, is determined by the selected set temperature, and; controlling, as a set variable, the voltage applied to the PTC heating element in the temporal mean according to the deviation of the actual value from the set value of the current intensity.
Patent DE-50200030-D1 (DE)
Inventor: HUSCHER RAINER
IPC: B60R16/02
Filed: 2002-03-04
Granted: 2003-10-02
Abstract: A device for transmitting current between two terminals of a cassette (K) between which at least one ribbon cable is arranged that extends in turns. The cassette includes a fixed stator and a rotatable rotor between which the ribbon cable is positioned. One of the two terminals is movable relative to the other. The ribbon cable at its ends is located in the area of the terminals. It is brought out of the cassette at the terminals for the connection of continuing cables (17). At least two plate-shaped contact carriers (18, 19) are mounted to the outside of the stator of the cassette. The conductors of the ribbon cable on the one hand and the conductors of a continuing cable on the other hand can be connected to the contact carriers. The contact carriers are connected with one another by elastic snap-in elements to form a unit.
Patent DE-50204500-D1 (DE)
Inventor: HAMMELSBACHER KARLHEINZ
IPC: H05B3/74
Filed: 2002-02-05
Granted: 2005-11-17
Abstract: In order to be able to dispose the whole of the electrical circuitry of the operating panel (14) of a cooker top (11) on a single, single-layer circuit board (even if lined on both sides) of dimensions which do not project beyond the operating panel (14), there is provided a button selector switch (18) with which a cooking stage switch (19; 19-, 19+) which is also button-actuable can be cyclically successively switched to each of the cooking zones (12) provided, while the other cooking zones (12) remain in their current switching condition. Which of the cooking zones (12) is in operation at the present time and which of them is currently selected by way of the selector switch (18) can be seen from the optical signalling of miniaturized cooking zone lamps (22) or digital displays (23) which are arranged in a manner corresponding to the geometry of the cooking zones (12). A digital display indicates the currently predetermined cooking stage (23) for the currently selected cooking zone (12). In order to avoid separate residual heat lamps (29), the respective cooking zone lamp (22) or display (23) does not yet go out when its cooking zone (12) is switched off, but goes out only when the associated cooking zone (12) is cooled down below the residual temperature which is critical in terms of touching it.
Patent DE-50206947-D1 (DE)
IPC: H01F27/36
Filed: 2002-03-13
Granted: 2006-07-06
Abstract: A metal sheet used as a magnetic field screen, especially for electrical components operating in the low frequency range 10-1000 Hz, comprises layers of ferromagnetic and non-ferromagnetic combination material. An Independent claim is also included for the use of a combination of iron (Fe) sheets and aluminum (Al) sheets for housings or flat spatial screens for screening equipment or leads from electromagnetic, low-frequency radiation.
Patent DE-50207989-D1 (DE)
Inventor: SCHMITZ ALEX DIPL ING
IPC: A62C35/60
Filed: 2002-12-04
Granted: 2006-10-12
Abstract: The fire extinguishing system consists of a pipe (1) connected to a water supply. Short lengths of pipe (1a) are joined by T-junctions (2) with side arms into which valve bodies (3) are fitted. Each valve body has a cup held in place by two rods (29,30) and adapted to hold an ampoule in place. When the fluid in the ampoule boils and bursts the ampoule, a stopper is released, allowing water to flow from the spray nozzle.
Patent DE-50208890-D1 (DE)
Inventor: POELLMANN EDGAR ING
IPC: A63C5/12
Filed: 2002-01-18
Granted: 2007-01-18
Abstract: Production of a ski comprises inserting an element (10) for arranging and/or fixing a ski binding or a part of the ski binding during construction of the ski (3) into a reinforcing layer (8) and into a surface foil (9), and pressing the collision regions of the element running in the longitudinal direction of the ski with the surface foil using a pressing mold (1) so that the element is joined to the ski.  Preferred Features: An Independent claim is also included for the ski produced by the above method. Preferred Features: The element for arranging and/or fixing a ski binding or a part of the ski binding during construction of the ski is joined to up to three reinforcing layers.
Patent DE-50212757-D1 (DE)
Inventor: SIEGFRIEDSEN SOENKE
IPC: F03D9/25
Filed: 2002-01-28
Granted: 2008-10-23
Abstract: A wind energy installation having a tower, a gondola supported by the tower, a rotor mounted in the gondola, and at least one pressure pump that is mechanically driven by the rotor and that feeds a raw water-treating reverse osmosis plant, the components of the reverse osmosis plant being arranged within the tower.
Patent DE-50305456-D1 (DE)
Inventor: PAUKER FRITZ
IPC: F15B7/08
Filed: 2003-03-06
Granted: 2006-12-07
Abstract: An endoscope shaft (1) has a movable end section (2) with off center armored plastic hose (7) segments (4-7) comprising pressure extended bellows with an external spiral spring, tube or ring support corset
Patent DE-58900045-D1 (DE)
Inventor: ZAWADZKI BERND DIPL ING
IPC: F16C11/04
Filed: 1989-07-11
Granted: 1991-02-21
Abstract: The invention relates to a joint assembly, especially for an axle steering device of a motor vehicle, comprising a metallic inner part (2), with a thickened portion (9) rotationally symmetric about a longitudinal axis (10), a mounting lug (3) and a rubber-metal body (4) situated between the latter and inserted with prestress. According to the invention, the rubber-metal body (4) contains an inner tube, preferably made of plastics material, which rests slidably on the inner part (2). The front ends of the joint assembly (1) are sealed off by sealing components (28, 29), which comprise bearing rings (30, 32 and 31, 33) and, between the latter, rubber walls (34, 35) vulcanised in in leaktight fashion. The bearing rings (30, 31) on the metallic inner part rest slidably on the front ends of the inner tube and prevent the material of this sliding layer from flowing away. <IMAGE>
Patent DE-58907110-D1 (DE)
Inventor: KETTERLING HANS-PETER DIPL ING
IPC: H04W88/02
Filed: 1989-09-07
Granted: 1994-04-07
Abstract: The object of the invention is to develop a known transmission system for digital and analog signals with a radio transceiver and at least one peripheral unit connected via line connections to a microcomputer control block so that a minimum number of lines are required for two-way transmission. Moreover, the line connections are intended to emit virtually no radiated interference and to be virtually unaffected by interference radiated from an external source. The object is achieved in that a pulse filter (55, 56) is provided in each case at the data outputs (50, 51) of the ports (52, 53) of the control blocks (11, 18) of the radio transceiver (10) and the peripheral unit (14). The two-way data signal line (57) is provided in a wired AND structure between a pull-up resistor (63) at the data output (50) of the microcomputer control block (11) and a pull-up resistor (64) at the data output (51) of the microcomputer control block (18). Further peripheral units (19) are connected at branching points of the two-way data signal line (57). A preferred field of application for the invention is a radio telephone system. The drawing shows a block diagram of a transmission system according to the invention. (Fig. 2) <IMAGE>
Patent DE-58908417-D1 (DE)
Inventor: HOSCHKA JUERGEN
IPC: G05B19/401
Filed: 1989-07-07
Granted: 1994-10-27
Abstract: The actual parameters of a circular contour (K) of a workpiece (WZ) are determined with the aid of an uncalibrated touch trigger probe (M) in a numerically controlled machining device when, starting from locations (P1START to P4START), which are spaced from the desired contour and have predetermined centre angles in relation to the contour (K), the touch probe (M) is moved radially with respect to the contour (K). The actual parameters of the contour (K) are calculated from at least three reference locations (P1,P1',P2,P3,P4), at which the touch probe (M) touches the contour (K).
Patent DE-58909456-D1 (DE)
Inventor: MARX KARL-HEINZ
IPC: B29C70/22
Filed: 1989-06-30
Granted: 1995-11-02
Abstract: A process for producing a heat-recoverable plastic belt with a fabric increasing the tear-strength of the belt at shrinkage temperature is described. In this process, a fabric (1) is produced from mutually crossing filaments (2,3) of a material which is stretchable only slightly if at all, at least the filaments (3b) extending in one direction (shrinkage or stretching direction) being helically formed. This fabric is embedded in a plastic matrix (4) and stretched in the direction of the helically extending filaments. The helically extending filaments are advantageously wound on a plastic strand. <IMAGE>
Patent DE-59001911-D1 (DE)
Inventor: SCHEIDWEILER UWE
IPC: B65D5/54
Filed: 1990-07-09
Granted: 1993-08-12
Abstract: The folding box consists of a rear (11) and a front side wall (12), two side walls (13, 14) connecting the side walls (11, 12), a bottom part (20, 21) and an upper closure flap (40) which is connected via an attachment tab (35) to an insertion tongue (36) which is arranged via a weakening line (38) in the rear (11) or the front side wall (12) and can be torn out of the latter. When it has been torn out, the insertion tongue (36) remains on the closure flap (40) so that the upper folding box opening is exposed for removal by raising the insertion tongue (36) with the closure flap (40). Reclosure then takes place by introducing the insertion tongue (36) into the gap which is formed by the upper edge of the neck-type portion (19) connected to the front side wall (12) and the side edges of the folded-in side flaps (24, 30) of the side walls (26, 32). <IMAGE>
Patent DE-59002635-D1 (DE)
Inventor: HOPPE WILLY FRANZ
IPC: C02F11/12
Filed: 1990-05-23
Granted: 1993-10-14
Abstract: A cylindrical annular space (202) in a water removal tower (200) contains a column, rotating about a vertical axis, of a sludge layer formed on a belt and laid helically. Between the sludge charge at the upper end onto the belt (210) formed of sections and the discharge at the lower end, the sludge is dehydrated under its own weight and the load of an additional weight placed on top of the column. The laying of the belt and/or of its sections in the annular space is effected by means of bent-up longitudinal edges (212). Within the driven boundaries (206, 208) of the annular space, the revolutions (216, 217, 218) of the layer and of the belt drop. The annular space is bounded by a bottom (230) in a widened part (204) which absorbs the pressure of the column and through which the belt with the sludge passes into an unpressurised zone. On the bottom, the longitudinal edges lay themselves flat. The outlet from the tower is through an opening (224) in a fixed lower part (222) thereof. The device allows water to be removed from large quantities of sludge at low energy consumption.
Patent DE-59002967-D1 (DE)
Inventor: GEBHARDT ELFRIEDE GEB KRAMER
IPC: B65G13/02
Filed: 1990-04-26
Granted: 1993-11-11
Abstract: The invention relates to a retrofit kit for accumulating roller conveyors, the clearance between the accumulating rollers of which is greater than the supporting element (8) of a container (4) to be transported, the kit for each accumulating roller (1) to be retrofitted consisting of at least one tubular rolling element (2) surrounding the accumulating roller (1), and also comprising a transmission belt (3) which connects two accumulating rollers (1), and, per roller group, a sensor flap (5) which is angled in the conveying direction, is activated by the material (4) being transported and performs an adjustment operation. <IMAGE>
Patent DE-59005402-D1 (DE)
Inventor: HUNDT MICHAEL DIPL ING
IPC: H01R13/436
Filed: 1990-03-26
Granted: 1994-05-26
Abstract: In an electrical connector assembly, a slide is used which moves at right angles to the plug-in direction of the first and of the second housing, in order to be able to couple or decouple the associated contact and mating contact elements held in the housings easily. In order in this case to avoid sealing problems in guiding the slide it is proposed that the first housing be split into two plug parts, connected to one another, and that the second housing be split into two socket parts, which are complementary thereto, which socket parts are in each case located at a distance from one another at right angles to the plug-in direction of the housing parts and on which the contact and mating contact elements are distributed. A single-wall control printed-circuit board is used as the slide, which is located outside the housing, namely in a plane between the plug parts and the socket parts. Each plug part with its socket part is inherently sealed, without it being adversely affected by the control printed- circuit board. <IMAGE>
Patent DE-59101448-D1 (DE)
Inventor: MARTIN WALTER JOSEF DIPL ING
IPC: C01C1/10
Filed: 1991-12-20
Granted: 1994-05-26
Abstract: For the recovery or disposal of ammonia or ammonium compounds from dust mixtures which are produced in combustion processes, the subsequent gas cooling and/or gas purification, the dusts produced are mixed batchwise with water in a closed system at a temperature which is lower than or the same as the temperature at which the dusts leave the combustion, cooling or purification process, and the resulting vapours are withdrawn under vacuum.
Patent DE-59103572-D1 (DE)
Inventor: NEIDER REINHOLD DIPL ING
IPC: B66C1/02
Filed: 1991-08-20
Granted: 1995-01-05
Abstract: In a vacuum gripper device for lifting and holding workpieces, the valve chamber (4) of a safety valve combined with a rubber-elastic suction cup (1) is designed with a bellows (2) which is prestressed in the closing position of the valve element (9) by a valve spring (12) joined to the valve element (9) counter to the ambient pressure acting on the bellows (2) from outside, the valve seat (13) for the valve element (9) having a formation at the outlet of the vacuum air conduit, where it is connected to the valve chamber (4), for subjecting the valve element (9) to pressure in the same direction as the valve spring (12) using the suction pressure supplied via the vacuum air conduit. <IMAGE>
Patent DE-59200315-D1 (DE)
Inventor: KNOP ANDRE DR
IPC: F16D69/02
Filed: 1992-03-17
Granted: 1994-09-01
Abstract: The invention relates to a novel process for recycling by means of which glass fibre-reinforced thermoplastics can be put to new uses.
Patent DE-59200510-D1 (DE)
Inventor: LOESEL GEORG DIPL ING
IPC: C10B47/30
Filed: 1992-01-27
Granted: 1994-10-27
Abstract: The invention relates to a process and an apparatus for the heating of a carbonisation rotary kiln (1), in particular a carbonisation rotary kiln (1) for low-temperature carbonisation. In this process, heating gas heated in a heat exchanger (10) is passed in a heating-gas cycle (9) from the heat exchanger (10) over the carbonisation rotary kiln (1). A heat sink (12) is present for cooling the heating gas. To control the supply of energy to the carbonisation rotary kiln (1), provision is made for the heating gas to be returned, at least partially and in a controlled manner, via a bypass pipe (1), in which the heat sink (12) is situated, past the carbonisation rotary kiln (1) to the heat exchanger (10). Provision is also made for the heating gas to be able to be returned, partially and in a controlled manner, via the heat sink (12) to the carbonisation rotary kiln (1). Distribution of the heating gas to a maximum of three paths is ensured by an arrangement of pipes and control members (15, 16, 18 and 19). <IMAGE>
Patent DE-59207198-D1 (DE)
Inventor: SAUTTER HANS
IPC: B01D35/06
Filed: 1992-06-04
Granted: 1996-10-24
Abstract: The water treatment device is a permanently magnetic apparatus 2, comprising a support pipe 5 in which rod magnets 3a, 3b are arranged one after the other in pairs, separated by spacing rings 7, and which pipe is surrounded at a distance by a flow guide cover 4, the bottom entry end 6 of which for the water A to be treated is detachably attached to a spiral spin device 24 and the top exit end 8 of which for the treated water B is detachably attached to a holding device 9 in the housing head 10 of the fine filter 1, and the flow guide cover 4 is encased at a distance by a filter sock 12 of the fine filter which itself is enclosed by a protective housing 13, filter sock 12 and protective housing 13 being anchored in the housing head 10. <IMAGE>
Patent DE-59209313-D1 (DE)
Inventor: FISCHER ANDREAS
IPC: C07C229/12
Filed: 1992-01-22
Granted: 1998-06-10
Abstract: Protected and unprotected di- or oligopeptides are synthesized by reacting an N-terminally protected (alpha)-amino acid alkyl ester or peptide alkyl ester of the formula X-E-R1 with an amino acid or a di- or oligopeptide or a derivative thereof of the formula H2N-Q-R2 in aqueous solution in the presence of a hydrolase, and, removing protective groups from the reaction product separated from the reaction mixture, where E is the residue of an (alpha)-amino acid or of a di- or oligopeptide, R1 is lower alkyl and X is a group which carries a charge or is polar at the pH values used for the reaction and which increases the solubility by a factor >5 compared with compounds wherein X=H, Q is the residue of an amino acid or of a di- or oligopeptide, and R2 is an optionally esterified or amidated acid group. In a preferred embodiment, the peptide or ((alpha)-)amino acid ester concentration is greater than 50 mM, wherein in a particularly preferred embodiment, the concentration ranges from 100 to 1000 mM with approximately comparable nucleophile and electrophile concentrations. The preferred substrate/enzyme ratios are >105 M/M or >103 M/M when papain is employed. Phthalyl, maleyl or citraconyl radicals and their derivatives or N-betainyl compounds are envisaged for use radicals (X) in the electrophilic component.
Patent DE-59302198-D1 (DE)
Inventor: BREUER WOLFGANG
IPC: C09D7/80
Filed: 1993-02-09
Granted: 1996-05-15
Abstract: Water-soluble polyamidoamines having amide and amine portions in the skeleton of an addition product of alkyldiamines, polyamines or polyalkylpolyamines with an ethylenically unsaturated carboxyl compound are used in the circulating waters of wet separators of paint spraying plants in order to detach and coagulate paints waxes and/or organic coating agents.
Patent DE-59302476-D1 (DE)
Inventor: GOSCH HANS-JUERGEN DR
IPC: C07C31/20
Filed: 1993-02-09
Granted: 1996-06-13
Abstract: A process for isolating 1,4-butanediol from mixtures obtained by catalytic hydrogenation of maleic acid esters, fumaric acid esters and/or succinic acid esters, which in addition to 1,4-butanediol contain tetrahydrofuran, water, C1-C4-alcohols, succinic acid diesters, hydroxybutyric acid esters, succinic acid alkyl hydroxyalkyl esters, gamma-butyrolactone and butyric acid esters.
Patent DE-59303342-D1 (DE)
Inventor: KLINGELHOEFER PAUL
IPC: C09K23/00
Filed: 1993-12-22
Granted: 1996-08-29
Abstract: The invention concerns the use, as dispersants for aqueous pigment suspensions, of partially esterified copolymers obtained by the copolymerization of (a) at least one C4 to C28 olefin and (b) ethylenically unsaturated dicarboxylic acid anhydrides with 4 to 8 C-Atoms in the molar ratio of 1:0.5 to 1:2 and the subsequent partial esterification of the copolymer with reaction products of (A) C1 to C30 alcohols, C8 to C22 fatty acids, C1 to C12 alkylphenols or secondary C2 to C30 amines and (B) at least one C2 to C4 alkylene oxide or tetrahydrofuran in the molar ratio (A):(B) of 1:2 to 1:200, and hydrolysis of the anhydride groups in the copolymer to give carboxyl groups, the partial esterification of the copolymer being carried out to an extent such that 1 to 50 % of the carboxyl groups in the copolymer are esterified. The invention also concerns pigment suspensions containing such partially esterified copolymers.
Patent DE-59303747-D1 (DE)
Inventor: PIESOLD JAN-PETER DR
IPC: C08L27/00
Filed: 1993-12-01
Granted: 1996-10-17
Abstract: A polypropylene moulding composition containing from 99.5 to 99.999% by weight of a homopolymer or copolymer of propylene having an MFI 230/2.16 of from 2.0 to 25 g/10 min and from 0.01 to 0.5% by weight of a fluorine-containing thermoplastic polymer having a fluorine content of at least 50% and a melting point of below 250@C makes it possible to produce high-quality polypropylene films by the calandering method. The addition of fluoropolymers is not only more effective with respect to the release effect, but also gives significantly less deposits and causes an improved take-off behaviour compared with the use of conventional lubricants.