baber/WOPTO huggingface dataset:
Patent DE-3764556-D1 (DE)
Inventor: LAUENER WILHELM FRIEDRICH
IPC: B22D11/06
Filed: 1987-06-22
Granted: 1990-10-04
Abstract: A side dam consisting of elements is arranged laterally of the casting nozzle and the casting mold. The side dam with the elements travels over two pulleys. Each element consists of a carrier and an easily exchangeable block which is connected to the carrier. Each carrier is supported at one end on a guide rail and a pulley by way of a foot and is swivel mounted at the other end to the foot of the neighboring element by way of a connection rod. By these measures optimum conditions are provided so that the side dam travels at a constant speed, despite the application of relatively long elements. Defect blocks can be exchanged during operation. The side dam's plane of motion is parallel to the mold wall's planes of motion and the side dam can herewith be adjusted at any desired depth between the casting mold walls, whereby the width of the cast product is determined.
Patent DE-3765318-D1 (DE)
Inventor: LEEK JOZEF GERARDUS MARIA
IPC: B66F9/075
Filed: 1987-05-22
Granted: 1990-11-08
Abstract: Fork lift truck comprising a chassis, a front and a rear axle supported by the chassis and having wheels at their outer ends, a portal which is pivotally connected to the front of the chassis, a fork, on which a load can be placed, being movable along said portal, an engine which is provided on the chassis for driving wheels of the fork lift truck, said truck being intended for being tansported under the loading floor of a vehicle intended for goods carriage. A counterweight is provided outside the wheelbase at the end of the chassis located opposite the portal, whilst the portal is pivotally connected to the chassis in such a manner that the portal can be foled down over the engine and the counterweight against the upper side of the chassis. A vehicle arranged for transport of the fork lift truck has a space under the loading floor in which the fork lift truck can be transported in folded condition and which is provided with rails extending transversely to the longitudinal direction of the vehicle, in which rails the wheels of the fork lift truck can be guided.
Patent DE-3769243-D1 (DE)
Inventor: PLATT BRIAN LAURENCE
IPC: A23D7/02
Filed: 1987-07-29
Granted: 1991-05-16
Abstract: A low fat spread which is a water-in-oil emulsion comprising a continuous fat phase and a dispersed aqueous phase, the aqueous phase comprising at least 8% weight of one or more proteins derived from milk, and from 0.l to l.2 % by weight of a modified starch, the fat phase constituting l8-35% by weight of the total weight of the low fat spread.
Patent DE-3772512-D1 (DE)
Inventor: MCINTYRE JOHN M
IPC: C09D/
Filed: 1987-09-18
Granted: 1991-10-02
Abstract: A process for the preparation of an epoxy cationic resin from an epoxy resin composition having terminal oxirane groups which includes the step of converting oxirane groups to cationic groups by reacting a nucleophile with at least some of the oxirane groups of the epoxy resin compos                              ition wherein an organic acid and water are added during some part of this conversion; characterized by using as the epoxy resin composition a blend of (I) at least one of (A) at least one epoxy-based resin prepared from a diglycidyl ether of a polyether polyol having an average epoxide equivalent weight of from 350 to 5,000; or (B) at least one epoxy-based cationic resin prepared from a diglycidyl ether of a polyether polyol having an average epoxide equivalent weight of from 350 to 5,000 which diglycidyl ether has been partially capped with a monofunctional capping agent; or (C) a combination of (A) and (B); and (II) at least one different epoxy-based resin; wherein at some time during preparation of the composition, the resins are converted to cationic resins whereby there is obtained a blend of cationic polyether epoxy-based resin and a different cationic epoxy-based resin; said blend comprising from 10 to 90 percent by weight of component (I) based on total cationic resin and wherein the blend of cationic resins has a charge density of from 0.2 to 0.6 milliequivalent of charge per gram of resin,
Patent DE-3774915-D1 (DE)
Inventor: JUNGINGER GEORG
IPC: B61D17/12
Filed: 1987-03-10
Granted: 1992-01-16
Abstract: Each panel is prefabricated to cover the entire width of the roof, and has its outer edges fixed to the side frame supports of the roof.  The panels are also glued to the frame cross members which serve to join the panels. The panels have inner- and outer skins, shaped to fit the vehicle, and with the space filled with an insulating foam. Support strips inside the panel provide support for attachments e.g. roof hanging straps for busses.
Patent DE-3778309-D1 (DE)
Inventor: MOHR DIPL-CHEM DR
IPC: B41N3/03
Filed: 1987-10-07
Granted: 1992-05-21
Abstract: Roughened Al (alloy) printing plate substrates are produced by (I) mechanical roughening, (II) intermediate treatment, (III) electrochemical roughening in an acid electrolyte, (IV) intermediate treatment and (V) surface anodisation. The novelty is that intermediate treatment in stages (II) and/or (IV) is carried out electrochemically by making the substrate the cathode in an aq. electrolyte adjusted to pH 0-11, which contains water-soluble salt(s) in a concn. from 3 g/l to satn. and/or an acid in a concn. of 0.5-50 g/l and treating for 5-90 s at 3-100 A/dm2 and 15-90 deg.C so that 0.1-10 g/m2 material is removed.
Patent DE-3779013-D1 (DE)
Inventor: FISCHER ROMAN DR
IPC: C07C209/16
Filed: 1987-08-12
Granted: 1992-06-17
Abstract: In the prodn. of trialkylamines (I) by reacting prim. alcohols (II) with NH3 in the presence of a hydrogenation/dehydrogenation catalyst (III), the novel features are that: a) the process is operated in the liquid phase; b) the NH3:(II) molar ratio = at least 1:4; c) the reaction is carried out in the presence of the water formed in the reaction; and d) (III) contains only Cu as catalytic hydrogenating/dehydrogenating metal.
Patent DE-3782532-D1 (DE)
Inventor: LINDEL HANS DR
IPC: A23K20/132
Filed: 1987-04-27
Granted: 1992-12-17
Abstract: (A) Aminoalkylpyridines of formula (I) and their salts and N-oxides are new: R1 = OH, acyloxy or alkoxy; R2 = H or alkyl; R3 = H, alkyl, cycloalkyl, substd. alkyl, opt. substd. aralkyl, aryl or heterocyclyl; or NR2R3 = an opt. substd. heterocyclic gp.; R4 and R6 = H, alkyl, halogen, haloalkyl, OH, CN, alkoxycarbonyl, CONH2, mono- or dialkylcarbamoyl, alkoxy, haloalkoxy, haloalkylthio or alkylsulphonamido; R5 = H, OH, alkoxy or NR7R8; R7 = H or alkyl; R8 = H, alkyl, haloalkyl or acyl; provided that R4-R6 are not all H. (B) Use of cpds. (I), including those where R4 = R5 = R6 = H, as animal growth promoters is also new. (C) Intermediates of formula (II) are also new: R4-R6 are as defined in (A), or R5 = NO2; A = CHO, COOH, 2-5C alkoxycarbonyl, COCl, 1,2-epoxyethyl, COMe, COCHO, haloacetyl, CH=CHNO2, COCH2COOR, CH(OR9)CH2X, CH(R1)CH2NH2) CH(R1)CH2NO2 or CH(R1)CONHR3; R = 1-4C alkyl; X = halogen; R9 = H or 1-4C alkyl.
Patent DE-3783192-D1 (DE)
Inventor: WEBER ENGELBERT
IPC: C08G12/32
Filed: 1987-08-25
Granted: 1993-02-04
Abstract: The resins (I), with molar ratio U:F 1:1.0-1:2.1 and solids content 58-75 wt.% on total wt. (I) are prepd. by 1) thin layer-evaporating UF precondensate with solids content 38-55 wt.% on wt. (I) to solids content 58-72 wt.% 2) returning 10-60 wt.% prod. to thin layer-evapn. 3) adding aq. U soln. then 4) flash-evaporating prod. directly (i.e., within interval so short that no substantial reaction occurs between U added in 3) and condensate). Opt. UF precondensate is also prepd. with melamine and/or phenol, opt. as precondensates with HCHO. Interval between 3) and 4) is 0.5-5, partic. 1.8-2.5, seconds. Thin layer evapn. is effected in one or more consecutive or parallel stages, partic. in 2 or 3 stages with prod. being returned in each stage. Average film thickness in falling film evaporator(s) is about 1.5 mm, average residence time is 1-10 minutes. Thin film evapn. is carried out with steam at 2-6 bar. Soln. is evaporated at 48-100 deg.C. Mixing is provided between 3) and 4). U soln. in 3) is 60-72 wt.%. Returned part of soln. is treated with 60-72 wt.% soln. of U before again subjecting to thin layer evapn.
Patent DE-3783596-D1 (DE)
Inventor: BAUR RUPERT DIPL ING
IPC: B41J29/00
Filed: 1987-11-25
Granted: 1993-02-25
Abstract: The multi-function printer receives different types of object, such as cheques, savings book, permits, licences and telex communications. The printer includes a print object transport or feed unit (3), a keyboard (4), electronic controller (5) and mains unit (6). A mechanical interlock (10) is provided for control of location. Built into the machine is an optical head (15) that enables optical character recognition to be made of printed information for location of specific positions on a document.
Patent DE-3856301-D1 (DE)
Inventor: WALLNER BARBARA P
IPC: C12N1/00
Filed: 1988-06-03
Granted: 1999-03-18
Abstract: Polypeptides that bind to CD2, the receptor on the surface of T-lymphocytes. Most preferably, the polypeptides bind to CD2 on the surface of T-lymphocytes and inhibit adhesion between T-lymphocytes and target cells. DNA sequences that code on expression in appropriate unicellular hosts for those polypeptides. Methods of making and using those polypeptides in therapy and diagnosis.
Patent DE-3864420-D1 (DE)
Inventor: SCHMIDT PETER
IPC: E01C5/18
Filed: 1988-02-25
Granted: 1991-10-02
Abstract: The railway level crossing has the spaces between the rails, covered with panels (1) made of rubber or similar material. Each panel has longitudinal grooves (16,17) in its upper and lower surfaces and may also have transverse grooves. The grooves (16) is in the lower surface are offset from those in the upper surface so that a wall (18) is formed between the two grooves. These walls accommodate a degree of expansion of the panels.
Patent DE-3864931-D1 (DE)
Inventor: LE LOARER JEAN-LUC
IPC: C01F17/235
Filed: 1988-06-24
Granted: 1991-10-24
Abstract: A process for obtaining a ceric oxide. More precisely, a process for increasing and stabilising the specific surface of a ceric oxide at high temperature. 
<??>The process of the invention, which consists in preparing a ceric oxide by calcining a ceric hydroxide, is characterised in that the ceric hydroxide is subjected to a solvothermal treatment before the calcination operation.
Patent DE-3866034-D1 (DE)
Inventor: AUCHTER GERHARD DR
IPC: C08L29/10
Filed: 1988-06-16
Granted: 1991-12-12
Abstract: Storage-stable aq. polymer dispersions are claimed, which are obtd. by dispersing a mixt. of: (a) 15-50 (wt.) copolymer (A) of 1.5-15% 3-10C comonomer (I) contg. a carboxylic acid or anhydride gp., 30-98.5% 1-20C alkyl (meth)acrylate (II), 0-60% vinyl-aromatics (III), 0-20% copolymerisable carbonyl cpds. (IV) and 0-20% other organic comonomers (V) and (b) 50-85% copolymer (B) of 40-100% (II) and 0-60% (III), (IV) and/or (V), in water, with addn. of NH3 and a polyhydrazide (C). (A) and (B) together contain up to 65% units of (II), which forms a homopolymer with Tg below 0 deg.C and (A) and/or (B) contains (IV) units. The claims also cover the prodn. of the dispersions. A soln. of a mixt. of (A) and (B) in an organic solvent is prepd. by prepg. one copolymer in the soln. obtd. by polymerisation of the other, then the mixt. is dispersed in water, with addn. of NH3, excess solvent is distilled off if necessary and then (C) is added, pref. in an amt. of 0.1-1 equiv. (C)/equiv. carbonyl gps. in the (A+B) mixt.
Patent DE-3870953-D1 (DE)
Inventor: PIOCH LOTHAR
IPC: C11D11/00
Filed: 1988-03-14
Granted: 1992-06-17
Abstract: Prodn. of free-flowing granular alkaline detergent compsns. is effected by mixing the metasilicate (I) with a pentasodium triphosphate (STP) and/or finely crystalline zeolite NaA builder and opt. other additives, compacting the mixt. between rollers under high pressure, and comminuting the prod. to the required particle size. The improvement comprises pre-agglomerating at least two of the ingredients together.
Patent DE-3872680-D1 (DE)
Inventor: WILHELM FRITZ
IPC: B01F15/06
Filed: 1988-10-03
Granted: 1992-08-13
Abstract: Appts. for the treating high-viscosity substances includes a horizontal heated container with an entry at one end and an exit at the other. A heated hollow shaft parallel to the centre line carries several heated stirring elements which move between stationary retaining and scraping baffles of varying configuration. Each stirring element consists of one to four paddles, each with two hollow spokes joined by hollow peripheral ring segments and with trailing drag strips.
Patent DE-3876645-D1 (DE)
Inventor: BAYER HEINER DR
IPC: B29C35/08
Filed: 1988-01-20
Granted: 1993-01-28
Abstract: Uv-curing reactive resins contain a photo-initiator and additives and they are used by means of an applicator, where they are irradiated and then immediately applied to a substrate or a casting mould. The resins used are epoxy, vinylether, vinylester or vinyl aromatic cpds., cyclic ethers or esters, or methylol cpds. such as phenolics or aminoplastics (or mixts. of such types).
Patent DE-3881022-D1 (DE)
Inventor: GRAHAM ARTHUR HUGHES
IPC: C25D3/56
Filed: 1988-02-25
Granted: 1993-06-17
Abstract: Pd-Ni alloy electroplating bath contains a Ni salt, a Pd salt and at least 15 ppm I-ions. The bath pref. also contains a further conductive salt and an organic brightener. The pH is pref. 7-9 and the plating current density is pref. 10-150, esp. 25-100 A/sq.ft. Specifically, Pd salt is Pd(II) ammine chloride and the Ni salt is Ni ammine sulphate, Ni sulphate or Ni chloride. The further conductive salt is (NH4)2SO4 or NH4Cl and the brightener is Na vinyl sulphonate or quaternised pyridinium. The Pd salt is first purified through at least one recrystallisation cycle. Electroplating process is claimed, in which the Pd content of the plated coating varies by less than 10wt.% over the above applied current density range.
Patent DE-3884563-D1 (DE)
Inventor: BRITTELLI DAVID ROSS
IPC: C07D263/20
Filed: 1988-10-18
Granted: 1993-11-04
Abstract: Aminomethyl oxooxazolidinyl ethenylbenzene derivatives, including the nitriles, sulfoxides, acetamides and nitro compounds, such as  l -N-[3-[4-(E-1-methyl-2-cyanoethenyl)phenyl]-2-oxooxazolidin-5-ylmethyl]a cetamide, possess useful antibacterial activity.
Patent DE-3887738-D1 (DE)
Inventor: THAXTON GEORGE KING
IPC: A63B63/00
Filed: 1988-12-03
Granted: 1994-03-24
Abstract: A tennis playing game apparatus of the type with a simulated net has a narrow hole (32) cut through the net and a ball-throwing machine (27) to throw balls through the hole. Means comprising a thick layer of foam polymer (36) and a layer of sheeting (37) are provided to damp the rebound of tennis balls.
Patent DE-50000053-D1 (DE)
Inventor: SCHWARZ ERNST
IPC: F16L37/00
Filed: 2000-01-18
Granted: 2002-01-24
Abstract: The locking section has at last one lip (30,32,34,35) lip which engages in a pipe corrugation over an angle of 1800. The individual sections of the lip are closer to a symmetrical axis (54) than the widest distance between facing contours of the lip
Patent DE-50001472-D1 (DE)
Inventor: NAGEL DIETER
IPC: F15B15/20
Filed: 2000-01-13
Granted: 2003-04-24
Abstract: The feed unit has a linear guide (1) for a slide (2) carrying a welding tool (10) and a hydraulic or pneumatic working cylinder (3). Adjustment of the pressure for moving the cylinder is effected by a valve (4) close to the cylinder whose outlet is connected via a short pressure line (11) to cylinder inlet.
Patent DE-50005714-D1 (DE)
Inventor: UECK HENNING
IPC: A61K36/752
Filed: 2000-09-12
Granted: 2004-04-22
Abstract: The invention relates to a pharmaceutical composition comprising eucalyptus oil and orange oil in combined form, which can be used, preferably, for the treatment of diseases of the respiratory tract, which are caused by microorganisms.
Patent DE-50006441-D1 (DE)
Inventor: SCHMIDT HOLGER
IPC: B29C45/40
Filed: 2000-10-04
Granted: 2004-06-17
Abstract: An ejector pin (41) is moved through the center of a moving tool clamping platen by an actuator. The actuator is a linear motor (21) mounted outside the central axis(I) of the machine on the moving platen (11). A link arrangement (30) transfers force from the linear motor to the ejector pin.
Patent DE-50010440-D1 (DE)
Inventor: BIEDERMANN DR
IPC: C08L61/28
Filed: 2000-10-17
Granted: 2005-07-07
Abstract: An aqueous melamine resin dispersion (I) contains a melamine resin as the discontinuous phase that is stabilized by a combination of a cationic and an anionic protective colloid. Independent claims are included for: (1) a process for the production of the dispersion (I) by mixing (A) melamine, (B) formaldehyde, (C) optionally urea and (D) optionally a compound suitable for a polycondensation reaction with formaldehyde in a ratio of 1 mole (A):1.3-3.0 mole (B) : 0.5 mole (C):0.01-0.3 mole (D), optionally in the presence of anionic and cationic protective colloids to form an aqueous solution of a melamine resin and heating at pH 7-10 and 5-140 degrees C until turbid, whereupon the protective colloids are added if not added earlier and further heating at 50-140 degrees C until a dispersion is formed; (2) a composition (II) comprising the dispersion (I), optionally 1-200 wt.% (w.r.t. the total amount of melamine and urea) of an uncured melamine resin and/or urea resin in dissolved form and optionally a thickening or thixotropic agent; (3) a film (III) prepared by coating an optionally pre-impregnated decorative paper with the composition (II); and (4) coated wooden articles by application of the film (III) to the surface of the wood and adhering or pressing at temperature.
Patent DE-50013938-D1 (DE)
Inventor: BUNIN ANATOLIY
IPC: H01F27/34
Filed: 2000-06-09
Granted: 2007-02-15
Abstract: High-voltage windings of transformers are strengthened, in particular, in their input area by a capacitive control, in order to withstand any surge voltages that are produced. For this purpose, control lines (10) are wound into the high-voltage winding (1), in parallel to an outside wire (5). According to the invention, in order to improve the capacitive control and to increase the capacity, a control line (10) is located spatially inside an outside wire (5). The control line (10), however, is galvanically separated from the outside wire (5).
Patent DE-50014059-D1 (DE)
Inventor: EISENBLAETTER GERD
IPC: B24D13/02
Filed: 2000-06-23
Granted: 2007-03-29
Abstract: A fiber reinforced rotationally symmetric tool carrier is releasably connected to a rotational drive, and has a tool support surface (9) for at least one grinding and/or polishing element (5). The fiber reinforcement consists at least partially of natural fibers (31).
Patent DE-50100247-D1 (DE)
Inventor: WEISSER HELMUT O
IPC: A01G3/08
Filed: 2001-11-08
Granted: 2003-06-18
Abstract: The topiary aid comprises a circular frame of adjustable diameter which is mounted on a support column and can be rotated around the bush to ensure that it is cut to spherical shape. The frame may consist of a cutter ring (13) and a counter-frame (14) which can be operated like shears, removing the requirement for separate cutters.
Patent DE-50101950-D1 (DE)
Inventor: HOFER ROBERT
IPC: F17D5/04
Filed: 2001-02-07
Granted: 2004-05-19
Abstract: The supply device has a pressure tank (2) for a fluid with a pump (4) for transporting the fluid into the tank and a connection arrangement (3) by which the fluid from the pump can be delivered to the tank. The connection arrangement has two separate pressure lines (31,32), of which each is connected to the pump and pressure tank. Independent claims are also included for the following: a large diesel engine.
Patent DE-50106979-D1 (DE)
Inventor: SCHNEIDER FRITZ
IPC: B27N3/14
Filed: 2001-05-18
Granted: 2005-09-08
Abstract: Wood fibres (2) which are used in the production of fibreboard are supplied from a metering device (1) through a supply chute (7) to a disintegration roller (12) comprising a large number of spikes (13) on its surface. The disintegration roller (12) rotates at high speed, in such a way that the spikes (13) deflect the fibres (6) hitting the disintegration roller (12). The fibres are entrained (6) by the spikes (13) and fed through a chute section (17) formed by a subsection (15) of the roller periphery and a wall (16) lying opposite the latter, to an outlet opening (18) of the chute section. Either a moulding belt (19) of a moulding machine is located beneath the outlet opening (18), or the fibres (6) pass from the outlet opening (18) into the air channel of an air fibre-separator. The disintegration roller (12) disintegrates irregularities in a fibre stream (6), e.g. fibre bundles, or drops of condensed water.
Patent DE-50107379-D1 (DE)
Inventor: ZEEB LOTHAR
IPC: A61G7/10
Filed: 2001-07-26
Granted: 2005-10-13
Abstract: The invention relates to a device for moving a person from a first position into an at least second position. The device comprises a base part (1) which is located on the floor and a rotating part (2) which is fixed to said base part (1) in such a way that the former can rotate. Said rotating part comprises at least one first holding part (16), which is located essentially vertically in relation to the rotating part (2) and which is used to temporarily hold a person. The aim of the invention is to provide a simple, rapid device which can be adapted to the respective structural conditions while being highly resistant to tipping and which is as compact as possible. To this end, an essentially flat pivoting part (3) is provided. Said pivoting part is located radially externally in relation to the rotating part (2) and can pivot essentially in the plane of rotation of the rotating part (2).
Patent DE-50109466-D1 (DE)
Inventor: EITEL JOHANN
IPC: B65H9/10
Filed: 2001-11-28
Granted: 2006-05-18
Abstract: The mechanism for aligning printed sheets (1) comprises a rotating cylinder (04) with front stops and suction ports around its surface, on to which the sheets flow. A position sensor detects the position of the sides of the sheets relative to a desired position and controls an adjuster. A drive motor for the cylinder can be controlled to vary its speed of rotation. An independent claim is included for a method for aligning printed sheets using the mechanism.
Patent DE-50109723-D1 (DE)
Inventor: MILLER STEFAN
IPC: C07K14/01
Filed: 2001-02-01
Granted: 2006-06-08
Abstract: The present invention concerns a method for the simultaneous detection of different bacteria, comprising the following steps: coupling one or more species of bacteriophage tail proteins onto a support, incubating the support coupled with the bacteriophage tail proteins with a sample, optionally removing the sample and the bacteria of the sample not bound to the bacteriophage tail proteins, contacting the bacteria bound to the bacteriophage tail proteins with the bacteriophages and/or bacteriophage proteins specifically binding the bacteria to be detected, removing the bacteriophages and/or bacteriophage proteins not bound to the bacteria, and performing the detection reaction by means of an enzyme coupled to the specifically binding bacteriophages and/or bacteriophage proteins or by means of an immuno assay.