baber/WOPTO huggingface dataset:
Patent DE-50200038-D1 (DE)
Inventor: REIFENHAEUSER DIPL-ING
IPC: B02C18/16
Filed: 2002-02-14
Granted: 2003-10-09
Abstract: Device moves a rotating shaft and/or an axially sliding tappet through an opening (27) in inner plate (18). The central axis (32) of the opening is eccentrically arranged in the inner plate which is sealed in an inner bearing opening in an outer plate (19). The outer plate rotates in an outer bearing opening fitting its outer diameter.   An Independent claim is also included for a cutting machine containing the above device. Preferred Features: The outer bearing opening is delimited by a bearing flange (20) and the diameter of the opening in the inner plate is larger than the diameter of the outer bearing opening and less than the outer diameter of the bearing flange.
Patent DE-50203366-D1 (DE)
Inventor: GEHRMANN BODO
IPC: C21D9/46
Filed: 2002-08-02
Granted: 2005-07-14
Abstract: A method for producing iron-nickel alloy strip for tensioned shadow masks for use in flat monitors and screens, includes the steps of forming an alloy having a composition, in mass %, of 35-38% Ni, 0.4-0.8% Mo, 0.1-0.3% Cr, 0.08-0.12% C, up to 1% Mn, up to 1% Si, up to 1% Nb, with the balance to total 100% being Fe and impurities; cold rolling the alloy composition to a predetermined final thickness to form a strip; and annealing the cold-rolled strip at predetermined temperatures over a range wherein a coercive field strength (Hc) of the alloy strip first decreases to a minimum value and then remains substantially constant as annealing temperature is increased; such that the annealed strip has a coercive field strength<100 A/m and a creep strain<0.1% at conditions of 460° C., and a load of 138 mPa, for 1 hour.
Patent DE-50205524-D1 (DE)
Inventor: SCHMIDT MARCUS
IPC: C04B38/00
Filed: 2002-04-09
Granted: 2006-03-30
Abstract: The invention relates to the production of magnesium silicide (Mg2Si) from magnesium hydride, in addition to compounds which are derived from magnesium silicide by substituting part of the magnesium or/and the silicon by other elements. The invention also relates to the production of moulded bodies made of said compounds.
Patent DE-50206007-D1 (DE)
Inventor: MATTHAEI OLIVER DIPL-ING
IPC: E02B3/12
Filed: 2002-11-22
Granted: 2006-05-04
Abstract: A jib-arm (22) is movably supported on a first buoyant support and has a travelling trolley (40) for laying the lengths of matting (60). A second, buoyant support (38) provides an extra support for the jib arm. The first buoyant support is positioned in the water-course. The second buoyant support and the jib-arm are slid along the first support to position the second support and the jib-arm. The length matting is moved along the jib-arm.
Patent DE-50206517-D1 (DE)
Inventor: DOELLE KLAUS
IPC: D21C9/10
Filed: 2002-02-07
Granted: 2006-06-01
Abstract: Treatment of fibers in a suspension with auxiliaries by chemical precipitation reaction involves addition of (i) Ca(OH)2 and/or CaO and also (ii) a bleach before the precipitation reaction is completed.
Patent DE-50207452-D1 (DE)
Inventor: LINDE RUDOLF
IPC: C25D5/30
Filed: 2002-11-07
Granted: 2006-08-17
Abstract: The invention relates to a method for applying electro-deposited metal coatings (3) upon aluminium or aluminium alloy components (1). According to said method, the surface (4) of the component is cleaned in an appropriate solution, in particular a solution of oils, fats, emulsions, pigments, etc. Said surface (4 ) is then etched in an appropriate solution, such that a certain quantity of material or near-surface alloy constituents is dissolved. After cleaning and dissolution, water rinsing is carried out. Immediately after the dissolution of the near-surface regions, the surface (4) of said component (1) is activated in a solution, containing iron ions, with a sulphate base by the anodic coupling of said component (1). The functional layer (3) is then applied by the cathodic coupling of said component (1), without intermediate rinsing, in the same electrolyte or in a similar or equivalent electrolyte, said functional layer (3) being made of iron (5).
Patent DE-50207536-D1 (DE)
Inventor: BERGHAUS GERD
IPC: F16L19/03
Filed: 2002-04-06
Granted: 2006-08-31
Abstract: The screw pipe connection includes a connecting pipe (2) with socket opening (16) and screw-on nut (4). A support ring (22) which fits on the pipeline (6) between a ring bead (8) and screw part (4) forms with the bead a contact bearing face (24) which forms an angle much greater than 45 degrees relative to the screwing axis (12) so that this area is free of radial force components when the screw connection is tightened up.
Patent DE-50207708-D1 (DE)
Inventor: BRAND DIETER
IPC: B65F1/16
Filed: 2002-12-06
Granted: 2006-09-14
Abstract: The swing bin has permanent magnets (21, 23) on the edge of the swinging flap (5) opposite the hinge and on the rim of the opening in its top (4). These keep the lid closed when not in use.
Patent DE-50301767-D1 (DE)
Inventor: STARK KURT
IPC: C08F8/28
Filed: 2003-09-04
Granted: 2005-12-29
Abstract: A process for preparation of polyvinyl acetals (PVA) obtainable by saponification of a vinylester polymerisate and final acetalization of the polyvinyl alcohol obtained with one or more aldehydes where:the PVA is in aqueous medium, the pH is adjusted to less than 1, acetalization is achieved by addition of aldehyde, the precipitated PVA is filtered off, and a filtrate from a previous deposit is used as aqueous medium is new.  A process for preparation of polyvinyl acetals (PVA) obtainable by saponification of a vinylester polymerisate (VEP) and final acetalization of the polyvinyl alcohol obtained with one or more aldehydes selected from 1-15C aliphatic and aromatic aldehdyes, where:(a) the PVA is in aqueous medium, ( b) optionally a pH of less than 1 is established by acid addition, (c) acetalization is achieved by addition of aldehyde component, and (d) separation of the precipitated PVA by filtration, and use of a filtrate from a previous deposit containing 10-100 wt.% of filtrate as aqueous medium.
Patent DE-50304320-D1 (DE)
Inventor: MANDERLA WERNER
IPC: B26D7/26
Filed: 2003-02-22
Granted: 2006-09-07
Abstract: The knife head has a top knife (4) acting with a meat support, and several cross knives (13). Several cross knives with intermediate webs are combined into a one-piece segment (15), with several segments fastened detachable via screws, next to each other on a cross bar (11). This is fixed to the knife head. A vertical stop plate (18) below the segments is distance adjustable relative to the meat support.
Patent DE-50306809-D1 (DE)
Inventor: KELLER WALTER
IPC: A61Q5/04
Filed: 2003-09-26
Granted: 2007-04-26
Abstract: The object of the present invention is the use of natural zein for improving the condition of hair, preferably for hardening, strengthening, restructuring or increasing the luster, volume or combability of human hair.
Patent DE-58909032-D1 (DE)
Inventor: KLANK OTTO
IPC: H04L25/04
Filed: 1989-12-02
Granted: 1995-03-30
Abstract: In the construction of extensive digital filter circuits, problems arise with the signal processing speed. 
<??>To implement a digital filter, a) a shift register (SR) is provided for storing the digital coded values (of, for example, 8 bits) of the information signals, b) a processor is provided for calculating new starting values of a predetermined length for each value, c) a circuit, particularly a correlator, is provided for determining the transmission characteristics, particularly the adjustment values for the digital filter (multipliers with a range of values of, for example 0 to 1), d) a preprocess for sorting out all products with the multiplier 0 or approximately 0 is provided, e) a sorting of the remaining number of values (coefficients) in accordance with their magnitude is provided, and f) a limiting of the sorted values (multipliers or coefficients) to a predetermined number is provided. 
<??>The digital filter is particularly suitable for digital audio transmission. 
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Patent DE-59006721-D1 (DE)
Inventor: SCHLUCKEBIER DIETER
IPC: H05B6/02
Filed: 1990-08-27
Granted: 1994-09-08
Abstract: PCT No. PCT/DE90/00654 Sec. 371 Date Feb. 19, 1992 Sec. 102(e) Date Feb. 19, 1992 PCT Filed Aug. 27, 1990 PCT Pub. No. WO91/03916 PCT Pub. Date Mar. 21, 1991.A device for inductively heating flat metal objects, with at least one pair of induction coils which form a gap through which the object is moved. The induction coils have an iron core made up of transformer stampings with grooves in which current conductors are arranged. The iron cores of at least one inductor coil have grooves which run in a zig-zag or undulating fashion along the direction of motion of the object being heated. The maximum angle the grooves make with the direction of movement of the object is 60 DEG , and the current conductors are disposed in the grooves so as to follow the zig-zags or undulations thereof. The inductor coils of at least one inductor-coil pair include several side-by-side conductors which are arranged so as to carry current in the same direction along the coil. At least some of the current conductors are arranged for selective independent electrical connection to a source of electrical energy.
Patent DE-59105546-D1 (DE)
Inventor: NAZMY MOHAMED YOUSEF DR
IPC: C22C32/00
Filed: 1991-03-01
Granted: 1995-06-29
Abstract: Process for the production of longitudinally-directed coarse-grained columnar crystals in an oxide-dispersion-hardened nickel-based superalloy which is difficult to recrystallize, starting from a warm-kneaded fine-grained structural status, by heating to a preheating temperature Tpre, which is below the minimum recrystallization temperature Trec min necessary for the material and is at least at the solution annealing temperature of the carbides in the  gamma -matrix, keeping at Tpre for 5 min to 6 h, for the purpose of isothermal annealing, and immediately heating to recrystallization temperature Trec at 10 DEG  to 40 DEG  C./min without prior cooling, and cooling to room temperature.
Patent DE-59201785-D1 (DE)
Inventor: KOCH RUDOLF
IPC: A61F2/30
Filed: 1992-12-02
Granted: 1995-05-04
Abstract: The invention proposes a metallic finger joint prosthesis consisting of a bearing shell (1) which is anchored via a shaft (2) in the metacarpus and guides a bearing journal (3), which is anchored via a shaft (5) in the phalanx. The bearing journal (3) is designed as a barrel (4) which has, in its centre and transverse to its axis (8), a piece (7) for connection to its shaft (5). The bearing shell (1) surrounds the barrel (4) in a C-shape with play, which limits the lateral movement of the phalanx shaft (5), while an aperture (6) in the "C" limits the flexion on the connection piece (7). When inserting the barrel (4) the C-shaped bearing shell (1) can be spread open by virtue of the fact that it is divided, together with its shaft (2), into two halves (14, 15) in the longitudinal direction (13) by a slot-like cut (11). 
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Patent DE-59202892-D1 (DE)
Inventor: HOERDING DIETER DR DIPL CHEM
IPC: B01D1/16
Filed: 1992-03-02
Granted: 1995-08-24
Abstract: Process for the treatment of waste liquid, especially high-solids industrial waste water, characterised by the following process steps:     a) the waste liquid, together with dry gas, especially dry air, is sprayed (12) in a spraying tower (10) into the counter-current of dry gas (52), especially dry air, and evaporated: b) the solids in the waste water are trapped in the lower region (22) of the spraying tar; c) the wet gas is withdrawn from the upper part (56) of the spraying tower and brought into heat exchange with the evaporator (32) of a refrigeration machine (30), the liquid (40) condensing on the evaporator being trapped; d) the cooled dry gas is then brought into heat exchange with the condenser (34) of the refrigeration machine and heated, and e) the heated dry gas (44) is returned to the process step a) in closed circulation.   <IMAGE>
Patent DE-59205694-D1 (DE)
Inventor: BOLD PETER
IPC: E01F8/00
Filed: 1992-12-18
Granted: 1996-04-18
Abstract: The wall elements are combined with a bearer construction, the individual bearers (9) of which support the wall elements on their front-side ends on a shoulder (14) which engages under the lower edge of the wall elements to practically the entire thickness of the wall elements, a holding device (16), which is arranged between shoulder and wall element underside and is in particular positive, being provided against horizontal displacement, and the tall wall elements being inserted in a cutout (12) corresponding to the depth of the shoulder in the side of the bearer facing the wall element and being connected to the bearer close to its upper edge (6) e.g. by means of screws (7), and in each case two abutting front-side end regions of the wall elements being arranged on each half of the support shoulder of a bearer. <IMAGE>
Patent DE-59209405-D1 (DE)
Inventor: LOEHN GERD
IPC: A61D1/00
Filed: 1992-11-25
Granted: 1998-08-13
Abstract: A medical treatment device, in particular for surgical purposes, having at least one treatment instrument in the form of a hand piece which can be connected to a control unit by means of a flexible supply line, there being associated with the treatment device, preferably with the control unit, a source of treatment agent, in particular for cooling fluid, to which it is possible to connect a treatment agent line, which extends at least in part through the supply line to the front end of the hand piece, in the form of a hose, the treatment agent line having a hose section which extends with radial play for movement in the supply line as far as the hand piece and is there connected to a plug-in spigot which is plugged in a releasable manner in an axial plug-in socket in the hand piece and has an axial and a radial channel section, of which the axial channel section issues from the hose connection and the radial channel section is connected to the continuing treatment agent line.
Patent DE-59300526-D1 (DE)
Inventor: HATSCHEK RUDOLF A DR
IPC: G01N27/416
Filed: 1993-06-04
Granted: 1995-10-05
Abstract: The body (1) has a fixed support (3) and a thin oxide layer (6) arranged thereon, which consists of iridium oxide and/or possibly at least one oxide of at least one other metal belonging to the fifth or sixth period and to one of the subgroups 5a, 6a, 7a and 8 of the Periodic Table of the Elements and/or zirconium oxide. The oxide layer (6) is monocrystalline and therefore very stable. The body (1) may serve, for example, for forming at least one electrode which is used as a proton donor and/or proton acceptor and/or for measuring and/or changing the pH and/or for a coulometric measurement or for retaining biologically active molecules and at the same time as an electrode and/or optical sensor. <IMAGE>
Patent DE-59309084-D1 (DE)
Inventor: KEGEL BEAT DR
IPC: F24F5/00
Filed: 1993-08-06
Granted: 1998-11-26
Abstract: The air-conditioning process relates, for example, to the interior of a building, in particular an office room, the ceiling of which is at least partly equipped with coolable elements. In the event of work being performed over a limited period of the day, heat is emitted. This heat is dissipated by means of the cooling ceiling (1), a cooling device (3) and a circulating cooling medium and released to the environment. According to the invention, the masonry (2) of the building is used as an additional heat sink; periodically, during times when no work is being done, this heat sink is regenerated by a temperature drop produced by means of the cooling ceiling in the interior room. With the process according to the invention it is possible to create the required comfort conditions using a cooling ceiling which is unable to dissipate an instantaneous heat load. <IMAGE>
Patent DE-59400626-D1 (DE)
Inventor: BECKER OLIVER
IPC: B01D53/86
Filed: 1994-06-20
Granted: 1996-10-17
Abstract: The invention relates to a process for removing undesired impurities from a gas by heterogeneous catalysis. In order to achieve high efficiency and low energy consumption even at varying pollutant concentrations in a regenerable manner and without extension of the filter element, it is provided that the gas flows past an element which is constructed to be adsorptive and is furnished with catalyst material and the gaseous impurities are taken up, that heating then takes place to the process temperature required for oxidation and then catalytic combustion is performed to give environmentally tolerable gaseous reaction products. The heating is performed by a heating element integrated into the element and a gas is intermittently fed as oxygen carrier further after reaching the process temperature. <IMAGE>
Patent DE-59403216-D1 (DE)
Inventor: PERNER JOHANN
IPC: A63C17/14
Filed: 1994-04-06
Granted: 1997-07-31
Abstract: PCT No. PCT/AT94/00041 Sec. 371 Date Dec. 5, 1994 Sec. 102(e) Date Dec. 5, 1994 PCT Filed Apr. 6, 1994 PCT Pub. No. WO94/22542 PCT Pub. Date Oct. 13, 1994In a braking device for roller skates (1), especially in-line (i.e. "single-track") roller skates, with a brake block (5) which is removably secured to the frame (2) or the boot (1), the brake block is mounted on the frame (2) or boot so as to pivot against the force of a spring (6), thus permitting gentle application of the brake. At the same time, maximum braking is possible if needed, due to a projecting part of the brake block (5) which is supported in a guide and can be applied to or moved against a roller, without risk of putting the skater off balance during braking.
Patent DE-59406040-D1 (DE)
Inventor: LADNER WOLFGANG
IPC: C07C53/19
Filed: 1994-08-17
Granted: 1998-06-25
Abstract: PCT No. PCT/EP94/02738 Sec. 371 Date Feb. 15, 1996 Sec. 102(e) Date Feb. 15, 1996 PCT Filed Aug. 17, 1994 PCT Pub. No. WO95/06130 PCT Pub. Date Mar. 2, 1995A process for the preparation of (L)-2-chloropropionic acid and its alkali metal, alkaline earth metal or ammonium salts which comprises hydrolyzing isobutyl L-chloropropionate at a pH of from 4 to 8 in the presence of a lipase from Pseudomonas spec. DSM 8246 and isolating the optically active reaction product from the reaction mixture either directly or after conversion of the salt into the acid in a conventional way, or further reacting it in situ. The optically active products are important intermediates for preparing crop protection agents.\!
Patent DE-59408436-D1 (DE)
Inventor: MALOBERTI YVES
IPC: C09D11/10
Filed: 1994-04-13
Granted: 1999-07-29
Abstract: The invention pertains to a complexable water-based paint composition. This composition contains an acrylic resin and is characterized in that it also has an amine-type resin and has a pH value of about 5 to about 10. This water-based paint composition yields improved adhesive force in laminated multilayered plastic foil structures.
Patent DE-59410350-D1 (DE)
Inventor: ZIMMERMANN THOMAS
IPC: C12R1/01
Filed: 1994-10-07
Granted: 2004-02-12
Abstract: PCT No. PCT/EP94/03317 Sec. 371 Date Jul. 2, 1996 Sec. 102(e) Date Jul. 2, 1996 PCT Filed Oct. 7, 1994 PCT Pub. No. WO95/10613 PCT Pub. Date Apr. 20, 1995An isolated DNA fragment including the genes bcoC, bcoA/B, bcoD coding for the enzymes for L-carnitine biosynthesis in  gamma -butyrobetaine/crotonobetaine metabolism and, additionally, including the gene bcoT coding for a potential transport protein in  gamma -butyrobetaine/crotonobetaine metabolism. Also, any vector which includes an isolated DNA fragment including the genes bcoC, bcoA/B, bcoD coding for the enzymes for L-carnitine biosynthesis in  gamma -butyrobetaine/crotonobetaine metabolism and, additionally, including the gene bcoT coding for a potential transport protein in  gamma -butyrobetaine/crotonobetaine metabolism. Also, biotechnological process for the production of L-carnitine characterized in that crotonobetaine and/or  gamma -butyrobetaine is fermented in the presence of a suitable carbon and nitrogen source using a microorgansim and L-carnitine is isolated.
Patent DE-59501579-D1 (DE)
Inventor: SCHUBERT HEINZ
IPC: B29C48/13
Filed: 1995-09-19
Granted: 1998-04-09
Abstract: PCT No. PCT/EP95/03684 Sec. 371 Date Mar. 21, 1997 Sec. 102(e) Date Mar. 21, 1997 PCT Filed Sep. 19, 1995 PCT Pub. No. WO96/09456 PCT Pub. Date Mar. 28, 1996A method and apparatus for applying a plastic strand (35), as a spacer with a predefined intended thickness (D), onto a glass panel (33) in order to constitute insulating glass panes, by means of a nozzle (17) which is moved along the edge of the glass panel (33) around the latter and thereby deposits the strand (35) emerging from the nozzle (17) onto the glass panel (33) so that the beginning and end of the strand (35) abut one another. The thickness of the strand (35) upon emergence from the nozzle (17) is increased, at the beginning of a segment with a defined length (L), from zero to the intended thickness (D); and in complementary fashion thereto, at the end of the strand (35) is decreased over the same length from the intended thickness (D) to zero.
Patent DE-59504749-D1 (DE)
Inventor: SINGER OTTO
IPC: B60R21/02
Filed: 1995-10-10
Granted: 1999-02-18
Abstract: In order to optimise the properties and simplify the production process of sheet-metal components, especially load-bearing motor vehicle components, the proposal is for the sheet-metal components to have a bearing and a functional section, in which the bearing section comprises a recess to accept a complementarily designed fitting section of the functional component, whereby the walls of the recess and the fitting section which are adjacent when assembled are substantially perpendicular to the surface of the bearing section surrounding the recess, while the dimensions of the recess and the fitting section are dimensioned in such a way that the functional section can be pressed permanently and seamlessly into the recess in the bearing section and the functional and bearing sections are laser or electron-beam welded in the region of their adjacent walls of the fitting section and recess.
Patent DE-59505054-D1 (DE)
Inventor: KAUL GUENTHER
IPC: F04D13/06
Filed: 1995-11-21
Granted: 1999-03-18
Abstract: The invention relates to a split pot centrifugal pump with an electric motor secured on the pump housing and a split pot flange (10) on the split pot (6), in which the split pot with its split pot flange (10) is releasably secured to form a seal on the pump housing and the split pot (6) supports the stator (12) of the motor, wherein the motor stator (12) is secured to the pump of the split pot flange (10) by means of a plug connector.
Patent DE-59505500-D1 (DE)
Inventor: SEIWERT GUENTER
IPC: F16C35/063
Filed: 1995-10-19
Granted: 1999-05-06
Abstract: The ring (2) bears at one side against an annular face on the bolt head (1a) and at the other against an inner ring (3a). The shoulder formed by the bolt head at the side towards the ring includes with the bolt axis (Z) an angle of less than 90 deg. The ring is shaped to fit against it. Under axial load from the bolt head, the force transmitted via the ring is deflected towards the axis. The angle included between the bolt-head face and the transverse datum line (B) can be less than 45 deg. And the ring edge can be relieved where it bears against the bolt shank.
Patent DE-59506747-D1 (DE)
Inventor: FAUCOMPRE ANNICK
IPC: A61L2/00
Filed: 1995-11-03
Granted: 1999-10-07
Abstract: The invention concerns a method of producing a virally safe therapeutic biological preparation from human plasma using a detergent and retaining at least 50 % of the biological activity, the detergent being removed at the end of the method. Non-ionic surfactants, whose molecular structure comprises a hydrophobic part consisting of a linear aliphatic chain of between 8 and 10 carbon atoms, are used as detergents. The detergent treatment can be followed by a heat treatment, optionally using conventional stabilizers.