baber/WOPTO huggingface dataset:
Patent DE-50214720-D1 (DE)
Inventor: PLASS WILFRIED
IPC: G03B1/00
Filed: 2002-10-24
Granted: 2010-11-25
Abstract: The invention relates to a projector screen for image projection, comprising a transparent support ( 16 ) which fixes the screen shape and a light-scattering layer, which covers at least one defined projection surface within the screen shape, whereby, in order to reduce the corona effect which degrades the image contrast and the image resolution, the light-scattering layer is embodied as a coating ( 18 ) on a very thin transparent film ( 17 ). Said film ( 17 ) is fixed to the separate support ( 16 ) and optically decoupled from the support ( 16 ), preferably by means of an air gap ( 19 ).
Patent DE-50303434-D1 (DE)
Inventor: MENDEZ-GALLON BENJAMIN DR
IPC: B05B5/14
Filed: 2003-06-02
Granted: 2006-06-29
Abstract: An electrostatic curtain discharge process applies a coat liquid or paste medium to one or both sides of a moving web of paper or carton. In the process, an electrostatic force especiallyecially. deflects the curtain (3a) towards the web (1) and away from the path it would otherwise take under the influence of the earth's gravity.  Also claimed is a commensurate assembly in which an electrostatic charge is applied to the web which is subjected to an electrostatic field. The field electrostatic potential is in the range 5 to 60 kW, at a current of 0.01 to 10 mA. The web humidity is in the range 1 to 4.5 per cent. The field drives the curtain upwards (3a) against the web lower face.
Patent DE-50305386-D1 (DE)
Inventor: HASSKERL THOMAS
IPC: C08J7/054
Filed: 2003-10-18
Granted: 2006-11-23
Abstract: The invention relates to methods for producing water-dispersing plastic bodies made of a plastic substrate, at least one water-dispersing, inorganic coating (a) and an adhesive promoting intermediate layer (b) which is arranged between the plastic substrate and the inorganic coating. An inorganic coating (a) is poured onto a plastic substrate which is provided with an intermediate layer and the composition which is used for pouring contains at least one flow-control agent having at least one inorganic group which has a high miscibility with water without phase formation.
Patent DE-50312318-D1 (DE)
Inventor: BACHMEIR XAVER
IPC: B41F31/14
Filed: 2003-04-05
Granted: 2010-02-25
Abstract: An inking unit for printing units of rotary presses is independent of the printing unit and is configured as a self-contained unit. The linking unit can be removed from the printing unit and has a dedicated drive for a plurality of rolls, the drive being arranged on side walls which are assigned to the inking unit.
Patent DE-50312598-D1 (DE)
Inventor: SURIVET JEAN-PHILIPPE
IPC: C07D215/18
Filed: 2003-10-09
Granted: 2010-05-20
Abstract: 4-substituted quinoline derivatives (I), their salts, solvates, hydrates and formulations are new. 4-substituted quinoline derivatives of formula (I), their salts, solvates, hydrates and formulations are new. [Image] A : oxygen, sulfur, nitrogen, 1-4C (hetero)alkylene or 2-4C alkenylene or alkynylene; X 1-X 5nitrogen or CR 2>; R 1>hydrogen, hydroxy or (hetero)alkoxy; R 2>hydrogen, halo, hydroxy, (hetero)alkyl, alkenyl or alkynyl; R 3>a group of formula (i)-(viii); R 4>hydroxy, 1-6C alkyl or 1-8C heteroalkyl; R 5>(hetero)alkyl, alkenyl, alkynyl, (hetero)aryl, (alkyl)cycloalkyl, heteroalkylcycloalkyl, heterocycloalkyl, aralkyl or heteroaralkyl; n : 0-3; and m : 0 or 2. [Image] ACTIVITY : Antibacterial. 2-((3RS)-{[(2,3-dihydrobenzo[1,4]dioxon-6-ylmethyl)amino]methyl} piperidin-1-yl)-(1RS)-(6-methoxyquinolin-4-yl)ethanol (Ia) had MIC below 0.5 Microg/ml against at least one of the strains Staphylococcus aureusATCC 29213 or I6; E. faecalisATCC 29212; E. faeciumvanA E25-1; Haemophilus influenzae11; Escherichia coliATCC 25922; M. catarrhalisand Streptococcus pneumoniaeATCC 49619. MECHANISM OF ACTION : None given.
Patent DE-58901030-D1 (DE)
IPC: B60J10/24
Filed: 1989-07-19
Granted: 1992-04-30
Abstract: The invention relates to a glass pane framing profile (1) made of polymer material having a rigid holding part (2) and a sealing bellows (4) connected on one side to the holding part. The sealing bellows (4) itself consists of plasticized material and is hinged to the holding part (2) by means of a flexible connecting web (3). The core of the invention is to be seen in the fact that a lining (5) is applied on the inner wall of the clear opening of the sealing bellows (4). This lining (5) consists of an elastic material which cannot be connected to the material of the sealing bellows (4) and is mounted in a slidingly movable manner on the inner wall of the sealing bellows (4).
Patent DE-58904151-D1 (DE)
Inventor: PAUSER KNUT DIPL ING
IPC: C02F1/467
Filed: 1989-12-07
Granted: 1993-05-27
Abstract: In order to improve a process for disinfecting water, particularly water from swimming pools, the agent required for the disinfection being obtained as required in an electrolysis apparatus (12) having an anode space (76) and a cathode space (78) and being mixed with the water to be treated, and the electrolysis apparatus being fed with fresh electrolyte, while the spent electrolyte is removed from the electrolysis apparatus and passed into a waste water channel, so that essentially only environmentally acceptable waste water is delivered to the waste water channel, it is proposed that fresh electrolyte is fed to the anode space and cathode space in each case separately and directly as anolyte and catholyte, and that the spent anolyte and the spent catholyte are separately removed from the anode and cathode space. <IMAGE>
Patent DE-58905996-D1 (DE)
Inventor: POLLMEIER WERNER
IPC: G06F1/30
Filed: 1989-05-18
Granted: 1993-12-02
Abstract: PCT No. PCT/EP89/00547 Sec. 371 Date Jan. 10, 1991 Sec. 102(e) Date Jan. 10, 1991 PCT Filed May 18, 1989.A voltage supply system with a plurality of voltage outputs is supplied by at least two constant-voltage sources. One voltage output can be supplied alternatively by one or the other voltage source. The alternate supply of voltage output is affected by means of control signals which control a switching arrangement. The control signals are extended to provide a period of overlap such that one voltage supply is connected to the output before another voltage supply is disconnected. As a result, a power loss due to the switching operation is reduced, and substantially compatible voltage levels are produced.
Patent DE-58908336-D1 (DE)
Inventor: KLAFS ULRICH DR
IPC: F16B7/04
Filed: 1989-02-18
Granted: 1994-10-20
Abstract: In a ladder for cable shafts, the rungs (16) are mounted by means of sleeves (10) in the double-walled rail (14). For this purpose, each sleeve (10) has an outer surface (21) which extends through both rail walls (18, 20) for the purpose of uniformly supporting the forces introduced, and is reliably locked, in particular from outside, by means of snap-in connections between rung (16) and sleeve (10) on the one hand and sleeve (10) and rail (14) on the other hand. At the same time, an outwardly facing sleeve base of the sleeve (10) protects the rung (16) and also the outer rail wall (18). 
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Patent DE-59003417-D1 (DE)
Inventor: SCHMALZL DIETER
IPC: H05K7/20
Filed: 1990-07-02
Granted: 1993-12-16
Abstract: The invention relates to a swinging cooling device with a cooling plate (4) through which coolant flows and to which the coolant is supplied via flexible lines (2). In this case, the flexible lines must be prevented from being stressed in tension, compression or torsion. The invention achieves this object in that the centre of rotation (D) for the hinges is placed such that the first point (A) designating the start of the hose curve on its neutral phase, and the second point (B), specifying the end of the hose curve when the cooling device is in the folded-up state, and the point (C), specifying the end of the hose when the cooling device is in the 90 DEG  folded-out state, are at equal distances from one another. <IMAGE>
Patent DE-59004515-D1 (DE)
Inventor: HEIMANN BRUNO
IPC: B05B15/528
Filed: 1990-12-06
Granted: 1994-03-17
Abstract: In a shower head with a housing which can be connected to the water supply and which forms at least one water chamber, and with a floor part with water outlet openings formed from elastic material which downstream are of hose-like design, it is proposed for the sake of improvement, and in particular in order to remove calcium deposits on all the water outlet openings, that in the area of the hose-like end pieces of the water outlet openings a device for optionally vigorously squeezing and/or scraping off of the end pieces on the shower head is provided, the hose-like end pieces being constructed with walls which are as thin as possible. Instead of a particular device, it can also be provided that the protruding hose-like area of the water outlet openings is produced from a material with a material hardness of 20 to 100 Shore so that vigorously squeezing or scraping off of the end pieces can be carried out manually by the user without a special device. 
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Patent DE-59009255-D1 (DE)
Inventor: BIRLMEIER JOSEF
IPC: H04Q3/60
Filed: 1990-01-15
Granted: 1995-07-27
Abstract: A concentrator having two mutually independent control devices scanning all relevant subscriber stations and having two channel systems allocated to them for connection to a higher-lever exchange. Both control devices call up switching data and temporarily store these, but only a first one of them also calls up operating status data and these can only be temporarily stored by this control device. The latter makes available to these data a central processor which interrogates the control devices at time intervals. The first control device continuously supplies the operating status data temporarily stored in it to the second control device. If the processor detects a disturbance of a general type or of the relevant channel system during the interrogating, occurring at time intervals, of the first control device for switching data or operating status data, it immediately selects the second control device and receives via it the operating status data, supplied without temporary storage, which are continuously output as a precautionary measure from the first control device to the second control device and are passed via the second control device to the processor without temporary storage. <IMAGE>
Patent DE-59010112-D1 (DE)
Inventor: ESSIG GERHARD
IPC: A47C23/06
Filed: 1990-07-06
Granted: 1996-03-21
Abstract: In a padded bed, consisting of a base (10), constructed as bedstead, a lower sprung part (6), supported on the base (10) and bearing a mattress (7), and a panel (8) surrounding the mattress (7) and the lower sprung part (6), the lower sprung part (6) extending beyond the base (10) at the foot end and at the longitudinal sides and having vertical spacing from the upper edge of the base (10) in the region of the foot part and the head part, individual support elements (5) are provided between the side walls (12) of the bedstead and the lower sprung part (6), which elements are distributed at intervals over the periphery of the lower sprung part (6) and which bear the lower sprung part (6) and space the latter away from the upper edge of the side walls (12) of the bedstead over its entire periphery and which also determine a lateral spacing between the base (10) and the panel (8). <IMAGE>
Patent DE-59100035-D1 (DE)
Inventor: MATHIS MAG DIPL ING
IPC: E04G11/28
Filed: 1991-05-08
Granted: 1993-03-18
Abstract: The arrangement is provided on a form for erecting a concrete wall, the form having at least one working platform (3) and large-area form panels (24), which are preferably of storey height and/or are difficult to handle. To erect the wall, the form panels (24) and the working platform (3) are progressively displaced in height by the height of the form panels (24). Rails (16) running horizontally at horizontal distances from one another and pivotable about a vertical axis are provided on a supporting frame (6) located above the form panels (24) of a form section and extending parallel to the working platform (3). A slide or carriage (18) is movably mounted on each of these rails (16). This slide or carriage carries on its side facing the form panel (24) a suspending anchor (22) which can be connected to the upper edge (23) of a form panel (24). The rail (16) is arranged on a gallows-like bracket (11) pivotable about a vertical axis. The gallows-like bracket (11) is articulated in the manner of a hinge on the supporting arm (6) provided above the working platform (3). 
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Patent DE-59201029-D1 (DE)
Inventor: LIESKE EDGAR
IPC: A61K8/49
Filed: 1992-03-27
Granted: 1995-02-02
Abstract: Hair colourants based on direct-acting hair dyes containing a combination of two or more hair dyes dye even damaged hair particularly uniformly by reductive and oxidative hair treatment if this combination contains at least one nitrodiphenyl amine dye of the formula (I) in which one of the groups R?3 to R?7 is a -SO3?H or a -COOH- group, or one of its water-soluble salts besides other direct-acting dyes.
Patent DE-59203098-D1 (DE)
Inventor: BIRKHAHN MICHAEL DR
IPC: C09K21/06
Filed: 1992-10-27
Granted: 1995-09-07
Abstract: The invention relates to a modified, transparent, aqueous alkali metal silicate solution, to a process for its preparation, and to its use for the preparation of transparent hydrogels. The alkali metal silicate solution according to the invention comprises an aqueous solution of one or more alkali metal silicates and optionally one or more water-soluble gelling agents and/or one or more water-soluble additives and is characterised in that it comprises from 3 to 70 % by weight, preferably from 10 to 50 % by weight, of one or more water-soluble silanols of the formula (I), optionally in precondensed form, YySi(OH)xR4-(x+y)     (I> in which the radicals Y and R are identical or different and have the following meanings:     R is alkyl, alkenyl, aryl, alkylaryl or arylalkyl, Y is an organic ligand which is a polyhydric alcohol, an aminoalcohol, an aminothiol, a mercaptoalcohol, a diamine, a triamine or a dithiol and which is derived from an optionally substituted oxirane, thiirane or azirine or a hydrolytic ring opening,   y is 1, 2 or 3,   x is 1, 2 or 3, and   x + y is </= 4.   To prepare the transparent hydrogels, gelling agents are added to the alkali metal silicate solution according to the invention.
Patent DE-59203344-D1 (DE)
Inventor: HARTMANN HANS HEINRICH
IPC: B21B39/00
Filed: 1992-05-15
Granted: 1995-09-28
Abstract: A billet entry rollerway (2) for cooling beds (4), in which conveying rollers (6) of screw-shaped design arranged parallel to the rollers of the rollerway transfer the rolling stock to the cooling bed (4) transversely to the direction of transport, adaptation to changing rolling rates can be achieved with little outlay in terms of machinery if the cross-transfer rollers (6) have screw flights (7, 8) of different pitch. <IMAGE>
Patent DE-59204091-D1 (DE)
Inventor: VAN VELZEN DANIEL
IPC: B01D53/34
Filed: 1992-04-22
Granted: 1995-11-30
Abstract: The invention relates to a process for eliminating hydrogen sulphide (H2S) and/or carbon disulphide (CS2) from exhaust gases. These exhaust gases are contacted with water and bromine, so that H2SO4 and HBr in aqueous solution and, possibly, CO2 are formed. Bromine is recovered from the hydrobromic acid in an electrolysis cell. Saleable hydrogen is also produced. <IMAGE>
Patent DE-59205356-D1 (DE)
Inventor: MELBER ALBRECHT DR
IPC: C21D1/06
Filed: 1992-12-11
Granted: 1996-03-28
Abstract: Workpieces made of steel are hardened by carburising the surface and subsequent quenching. Carburisation is carried out by means of a plasma discharge in vacuo in the presence of gaseous hydrocarbons at voltages between 200 and 2000 volts, preferably between 300 and 1000 volts, and preferably with the admixture of argon. The plasma is generated by electrodes operated in vacuo, of which the cathode serves as the workpiece holder and is operated in a pulsed manner. So as to achieve, in the process, a uniform hardness distribution even for irregularly shaped workpieces and to reduce the carbon mass flow,     a) carburisation is carried out at an overall pressure between 14 and 30 mbar (1400 to 3000 Pa), b) a pulse duration of between 110 and 10,000  mu s (microseconds) is chosen, c) an internal duration of between 30 and 10,000  mu s is chosen and   d) the mean power supplied to the plasma discharge is decreased, after completion of the start-up phase, by reducing the pulse duration and/or extending the interval duration, either continuously or in a stepwise manner, in such a way that the carbon content at said surface, without interruption of the pulsed operation, does not exceed at any time the saturation limit of the material for carbon in the austenitic domain. o
Patent DE-59208388-D1 (DE)
Inventor: PATZELT SIEGFRIED
IPC: F16D65/14
Filed: 1992-11-24
Granted: 1997-05-28
Abstract: In the case of known electric motors, the braking armature is mounted directly on a braking element which is guided axially on the shaft, can rotate with the rotor and can be pressed against an axially displaceable brake disc. The rotatable braking element has first wedge surfaces which are inclined with respect to the plane of rotation and, when the brake engages, rest on second, inclined wedge surfaces of the rotor. Switching the motor on again during the braking process leads to locking of the motor and premature wear of the linings, because the mutually corresponding oblique surfaces of the braking elements and of the rotor prevent attraction of the armature and hence release of the brake. This disadvantage is avoided according to the invention in that the brake disc (15) has the operating device (43) for a switch (45) which is arranged on the brake-side bearing plate (17) and is moved into a switching position (which prevents the motor being switched on again) by the operating device (43), during its axial displacement. In consequence, using simple means, the electric motor is reliably prevented from being switched on again both during the braking process and after reaching a wear limit of the brake linings (21). <IMAGE>
Patent DE-59209187-D1 (DE)
Inventor: LINDNER WOLFGANG DR
IPC: A23L5/30
Filed: 1992-03-17
Granted: 1998-03-12
Abstract: PCT No. PCT/EP92/00579 Sec. 371 Date Sep. 16, 1993 Sec. 102(e) Date Sep. 16, 1993 PCT Filed Mar. 17, 1992 PCT Pub. No. WO92/16116 PCT Pub. Date Oct. 1, 1992.A process and device are disclosed for detoxicating and decontaminating produce, in particular cereals and other seeds used as foodstuffs and/or fodder. The produce or cereals are subjected to an ultrasonic treatment in an aqueous medium. It has been discovered that such a treatment surprisingly causes effective decontamination or detoxication of the contaminated produce, without affecting the appearance, taste, nutritive value of the decontaminated produce, above all cereal produce.
Patent DE-59302450-D1 (DE)
Inventor: MONTI CARLOS ERNESTO ANTONIO
IPC: A61K31/40
Filed: 1993-12-30
Granted: 1996-06-05
Abstract: Substituted N-aminoalkylmethanesulphanilides of the formula (I), their solutions and pharmaceutically tolerable addition salts, their pharmaceutical compositions and their therapeutic use. In the formula (I), Y corresponds to hydrogen, cyano, nitro, amino, acetamide or halogen; n is an integer from 2 to 4, R<1> and R<2>, identically or differently, are alkyl-(C1-C4) or they are connected to one another and to the N atom to form a 1-pyrrolidinyl, 1-piperidinyl, 1-piperazinyl, 4-methyl-1-piperazinyl, 4-ethylpiperazinyl, 4-propylpiperazinyl, 1-homopiperidinyl or 4-morpholine radical. The products of the formula (I) are used as antispasmodics. <IMAGE>
Patent DE-59401504-D1 (DE)
Inventor: KAMMERMEIER BERNHARD
IPC: A61B90/96
Filed: 1994-06-14
Granted: 1997-02-20
Abstract: A method for monitoring the flow of material in the treatment of sterile goods comprises the following steps: sterile goods are packaged in a sterile-good container (14). Data characterising the sterilising unit (12) thus formed are recorded and stored on a data carrier (32) connectable to the sterilising unit (12). The sterilising unit (12) is sterilised in a steriliser, and the data characterising the sterilising operation are recorded and registered. Data characterising the sterilising unit (12) are entered in a data-processing device (46) connected to the steriliser. A suitable sterilisation method is selected as a function of data characterising the sterilising unit (12). The data characterising the sterilising unit (12) and the sterilisation operation are stored jointly. <IMAGE>
Patent DE-59403455-D1 (DE)
Inventor: BISTER D- DUESSELDORF DR
IPC: C07C5/22
Filed: 1994-12-07
Granted: 1997-08-28
Abstract: Crude hydrocarbons with a high sulphur content of up to 1,500 ppm, of which up to 500 ppm are in the form of mercaptans, disulphides or a mixture of these can be reacted simultaneously with an alkanol or alkanediol and hydrogen in the presence of a catalyst in such a way that, at the same time, the tert-olefins are etherified, highly unsaturated compounds partially hydrogenated and the alkenes partially isomerised if the catalytic agent employed is a cation exchanger having SO3H groups and which furthermore contains 0.2-20 g of Ni, Pd or a mixture of a metal of a first group consisting of Pd, Ru, Rh and Pt and a metal from a second group consisting of Fe, Co, Ni, Cu, Ag and W, calculated as metal, per l of cation exchanger, where, in the case of a mixture, the metals from the first and the second group are present in a ratio by weight of 1:4-4:1. <IMAGE>
Patent DE-59404385-D1 (DE)
Inventor: RAEUBER RALF
IPC: B65F3/02
Filed: 1994-05-03
Granted: 1997-11-27
Abstract: A gripping device (30) of a refuse collection vehicle for emptying refuse containers (10, 20) is distinguished by virtue of the fact that the gripping device (30) is equipped with different receptacles (32, 46) for different types of containers (10, 20), these receptacles (32, 46) and/or the gripping device (30) being provided such that they/it can be exchanged in part or as a whole. <IMAGE>
Patent DE-59404831-D1 (DE)
Inventor: ANDEXER HEIDI
IPC: C11D3/386
Filed: 1994-04-05
Granted: 1998-01-29
Abstract: The aim of the invention is to provide a washing agent which is based on enzymes alone and avoids, as far as possible, other usual washing-agent components, and which has a washing power at least equal to that of ordinary washing agents with an optimized composition. The enzymatic washing agent according to the invention contains protease, lipase, amylase and cellulase plus, optionally, small quantities of surfactants and/or builders. Washing agents with this kind of composition can be used as stand-alone washing agents or as washing auxiliaries in addition to ordinary washing agents.
Patent DE-59407596-D1 (DE)
Inventor: KUIJL WILLEM
IPC: B01D53/14
Filed: 1994-10-01
Granted: 1999-02-18
Abstract: In this process, pressurised (compressed) gases are purified by low-temperature gas scrubbing and subsequent degassing of the laden scrubbing liquid by depressurisation, evacuation, stripping and heating. The present process is suitable for use in Rectisol plants for removing, in particular, metal carbonyl compounds. In the process, before entry into a regeneration column (6), a heavily laden and a lightly laden part-stream of the scrubbing liquid are heated and each is fed to a reactor (3, 4) and the lightly laden part-stream of the scrubbing liquid together with the condensate which arises in the course of the partial condensation of the vapours in the condensation system (7) of the regeneration column (6) is passed into a delay reactor (4). <IMAGE>