baber/WOPTO huggingface dataset:
Patent DE-3783039-D1 (DE)
Inventor: LEIGH STEVEN
IPC: A61K9/12
Filed: 1987-06-05
Granted: 1993-01-21
Abstract: Compositions that are sprayable or that are in the form of discrete particles and that contain a lipid and a biologically active compound in the form of a micronised powder combine a high initial entrapment of the active compound in the membrane lipid with sustained release at the site of application as indicated by in-vitro and in-vivo tests. In a first form pro-liposomes are prepared by spraying under pressure through a nozzle a single composition comprising at least one volatile liquid propellant, at least one membrane lipid that is at least partly dissolved or dispersed in the propellant and at least one biologically active compound that is present in dispersion in the propellant and/or the lipid, the composition being free from other solvent for the lipid. In a second form the membrane lipid and the biologically active compound are minor components of micronised solid particles whose major component is a physiologically acceptable solid carrier.
Patent DE-3784843-D1 (DE)
Inventor: EICHENAUER HERBERT DR
IPC: C08L55/02
Filed: 1987-10-31
Granted: 1993-04-22
Abstract: The compsns. (I) comprises (A) ABS polymer, (B) 0.05-2.0 wt.% on (A), unsatd. acid, anhydride or ester of formula (1), (2) or (3) or their mixt. where R1, R2 are H or 1-4C alkyl, and R3, R4 are H, 1-8C alkyl, 7-10C alkaryl, 7-10C aralkyl or Ph. Prepn. of (I) comprises adding to (A) 0.05-2.0 wt.% (B) on (A) and intimately mixing at 100-280 deg.C.
Patent DE-3860384-D1 (DE)
Inventor: HUBER PETER
IPC: B62D5/30
Filed: 1988-08-06
Granted: 1990-09-06
Abstract: 1. Power-assisted steering system for vehicles, with a main operating cylinder (15) assisting the steering movement, the hydraulic circuit (16, 23) of the main operating cylinder (15) being actuated by the steering mechanism, and with an additional operating cylinder (17) provided for the safety steering, the hydraulic circuit (18, 19) of the additional operating cylinder (17) being separate from the main operating cylinder and being controllable by a safety device, characterized in that the operating cylinders (15, 17) have a common cylinder housing (25), and the associated operating pistons (20 and 28 respectively) are connected to each other.
Patent DE-3865950-D1 (DE)
Inventor: GOUBAUD MICHEL
IPC: E04G5/06
Filed: 1988-11-23
Granted: 1991-12-05
Abstract: This relates to a bracket comprising a crosspiece (10) and, for the support of the latter, two legs (11A, 11B) which, at a distance from each other, are each articulated with respect to this crosspiece (10). According to the invention, securing means provided at the opposite end of the legs (11A, 11B) for joining them together comprise a compasses-type component (20) whose two arms (21A, 21B) articulated to each other are each individually capable of being slidably engaged and positionally adjusted in these legs (11A, 11B). Application to scaffolding brackets. <IMAGE>
Patent DE-3877338-D1 (DE)
Inventor: BOTTOMLEY ROBIN CHARLES
IPC: A23C9/146
Filed: 1988-11-25
Granted: 1993-02-18
Abstract: The present invention provides a method of producing a whey protein concentrate rich in immunoglobulins which comprises fractionating whey proteins into an immunoglobulins rich fraction and an immunoglobulins depleted fraction and concentrating at least the immunoglobulins rich fraction, characterised by either   (i) subjecting a whey, a liquid whey protein concentrate or a reconstituted whey protein concentrate powder to ultrafiltration through a membrane having a molecular weight cut-off of substantially 500,000 whereby to directly produce an immunoglobulins enriched concentrate together with fat, the permeate containing at least a major proportion of the remaining whey proteins, or (ii) subjecting whey or a liquid whey protein concentrate to the action of an anion-exchange resin to produce an effluent, the whey proteins in which contain a higher proportion of immunoglobulins than those in the original whey or whey protein concentrate and an eluate the whey protein content of which contains a depleted proportion of immunoglobulins and subjecting at least the effluent to concentration by ultrafiltration. h
Patent DE-3878575-D1 (DE)
Inventor: SCHINDLER HARTMUT DIPL ING
IPC: D04B15/82
Filed: 1988-03-08
Granted: 1993-04-01
Abstract: A multisystem circular knitting machine incorporates an electromagnetic needle selection system. The needle cam-boxes and the sinker cam-boxes of all systems are located one on top of the other on a joint support ring. The ring rests on a cam support plate of the machine frame via ribs and the selector magnets can be inserted into a free space lying radially inside the selector sinkers through the free space formed between the ribs between the support ring and the cam support plate. The magnet holder can be fastened on the support ring independently of the cam boxes. The sinker cam-boxes feature two pressure cam sections, which are dislocated in relation to each other in the axial direction of the machine and acting on the selector sinkers, for each needle, selection point.
Patent DE-3880836-D1 (DE)
Inventor: GREINER WOLFGANG
IPC: B65D45/04
Filed: 1988-05-18
Granted: 1993-06-09
Abstract: The pouring spout (12) has two tags (14) at one side to support a hinge pin (18) for the cover (20).  The latter has sealing ring (34) on its inside, held between the cover edge spacer (54) and an inner flange (28). The cover is clamped down by tensioning arms gripping tensioning lugs on the sides of the spout.  The shape of the cover edge spacer is such that it aligns the cover on the spout, and centrally over the lugs, to ensure a secure seal.
Patent DE-50002943-D1 (DE)
Inventor: KOEHL ERICH
IPC: B07B13/16
Filed: 2000-05-31
Granted: 2003-08-21
Abstract: A device for separating undesirable oblong and/or curved pieces of scrap from a scrap flow or scrap pile with a higher density, such as chill scrap, by means of an oscillating or shaking screen (1) includes a screen base (2) with a plurality of parallel guide bars (4) running in the longitudinal direction and a plurality of separating bars (3) which present openings (3.2) whose longitudinal and transverse cross-sections have different geometric shapes.
Patent DE-50012384-D1 (DE)
Inventor: BEER MARKUS
IPC: F01M11/03
Filed: 2000-12-06
Granted: 2006-05-04
Abstract: The plastic sump (1) has parts forming the base for the induction oil filter housing (2) and the pressure oil filter housing (7). The cover (3, 8), which may or may not be in one piece, forms the top of the two oil filter housings. There are at least one pressure oil filter inlet (10) and at least one induction oil filter outlet (5) on the respective sides of the cover.
Patent DE-50013787-D1 (DE)
Inventor: ZECH JOACHIM
IPC: A61K6/891
Filed: 2000-09-01
Granted: 2007-01-04
Abstract: The invention relates to elastomer materials based on N-alkylaziridino compounds with a base component which contains the aziridino compounds and with a catalyst component which contains at least one acid-acting compound, both components being mixed before use, characterized in that, as acid-acting compound of the catalyst component, one or more boric acid complexes are used which can be obtained by reaction of boric acid and/or a boric acid derivative with at least one OH-functional compound, the OH functions being able to be present wholly or partly protected, and this reaction being carried out either as an upstream reaction between boric acid and/or a boric acid derivative and at least one such OH-functional compound or during or after the preparation of the catalyst component or by mixing the catalyst component with the base component which then contains at least one OH-functional compound. The elastomer materials are preferably used as dental impression materials, bite-registration materials and doubling materials.
Patent DE-50015713-D1 (DE)
Inventor: BARIE NICOLE
IPC: G01N29/00
Filed: 2000-09-27
Granted: 2009-09-24
Abstract: In a mass-sensitive sensor consisting of an acoustic surface wave component on the basis of shear waves, the sensor includes a substrate with an active surface carrying two different layers, one which is a parylene layer of a thickness of between 0.2 and <1.6 mum, which has been produced on the substrate by a vacuum-based deposition method and is capable of generating Love waves and the second layer forms a utilization layer, which interacts with an analyte disposed in a medium contacting the utilization layer.
Patent DE-50100069-D1 (DE)
Inventor: REIFENHAEUSER DIPL-ING
IPC: B65G47/64
Filed: 2001-04-06
Granted: 2003-01-23
Abstract: The procedure for the operation of a switching unit of a transporting device for cut portions of foodstuff entails transporting a cut portion of foodstuff by at least two paths at the same time. The speed of each path is independently governed. The speeds of adjacent paths by which the cut portion is being transported are at least temporarily of different values. An Independent claim is included for a switching unit for a transporting device for cut portions of foodstuff and which has four paths(13a-13d) of which the two center paths each have a width which corresponds approximately to half the width of the two outer paths.
Patent DE-50104223-D1 (DE)
Inventor: SCHUMACHER KAI DR
IPC: C01B33/12
Filed: 2001-08-08
Granted: 2004-11-25
Abstract: Particles with a metal oxide core and a silicon dioxide shell have a lower structure as defined by the lack of an end-point in dibutyl phthalate absorption. An Independent claim is included for production of the particles involving use of an optionally halogenated alkoxysilane.
Patent DE-50105629-D1 (DE)
Inventor: GRUNEWALD JOERG
IPC: H01P5/18
Filed: 2001-10-13
Granted: 2005-04-21
Abstract: A directional coupler has a substrate and two first terminals (1,2) arranged on the substrate and connected by a first line (11) and two second terminals (3,4) connected by a second line (12) in which the lines (11,12) run through a coupling zone. The lines (11,12) are spaced in the coupling zone by a conductor surface (20) un-connected with the lines.
Patent DE-50107961-D1 (DE)
Inventor: SCHLESKE MARTIN
IPC: G10C3/06
Filed: 2001-08-14
Granted: 2005-12-15
Abstract: Resonance plate comprises a core plate (1) and a fiber coating (2) made of long fibers and arranged on both outer sides of the core plate. The core plate has a recess (3) surrounded by the material regions of the core plate where the total volume of the recess is not more than 80%, preferably 20-45%, of the total volume of the core plate. Preferred Features: Single regions of the core plate have different thicknesses.
Patent DE-50114135-D1 (DE)
Inventor: MUTH MATTHIAS
IPC: H04L12/12
Filed: 2001-12-21
Granted: 2008-08-28
Abstract: In a bus system with a low-power phase, in which bus members are in a state of reduced current consumption and leave this state when the bus lines (1, 2) are active for a longer period than a predetermined time interval, the function of the bus in the low-power phase is monitored in that a first participant (3) cyclically transmits at least one pulse on the bus during the low-power phase, which pulse has a duration that is shorter than the predetermined time interval and is received and evaluated at least by a second bus member (4) for the purpose of monitoring the bus lines (1, 2).
Patent DE-50204847-D1 (DE)
Inventor: BAREITHER M
IPC: E05B47/00
Filed: 2002-07-03
Granted: 2005-12-15
Abstract: The system has a reader (42), a controller (38) and an actuator (32) that communicate with each other so the actuator unlocks a barrier (14) when an authorization signal (56) is received from an identification transmitter (54) carried by an authorized user (48). The transmitter and receiver communicate with each other automatically so that the actuator unlocks the barrier as soon as the authorized user is in reading range.  Independent claims are also included for the following: an access control arrangement and a method of checking the authorization for opening a barrier in or on a building.
Patent DE-50209180-D1 (DE)
Inventor: KIRCHHOFER FRITZ
IPC: A61M5/20
Filed: 2002-07-22
Granted: 2007-02-15
Abstract: An administering apparatus having a casing including a reservoir for a product to be administered, a piston which can be shifted in the reservoir in an advancing direction towards a reservoir outlet to administer the product, a piston rod, a dosing and drive element for performing a dosing movement for selecting a product dose and a delivery movement for delivering the product dose, and a dose setting member which is moved in the advancing direction during the delivery movement, and which engages the piston rod and the casing such that it can only be moved in the advancing direction jointly with the piston rod and is moved counter to the advancing direction relative to the piston rod during the dosing movement.
Patent DE-50210816-D1 (DE)
Inventor: REESE WILFRIED-HENNING
IPC: F17C3/08
Filed: 2002-06-06
Granted: 2007-10-11
Abstract: The invention relates to a storage container (1, 10), especially a storage container for extremely cold fluids (2, 20), preferably for liquid hydrogen.  Said storage container comprises an external container (3, 30) and an internal container (4, 40), the internal container (4, 40) being connected to the external container (3, 30) by means of a suspension.  According to the invention, the suspension is formed by at least two support structures and at least one of the support structures is a three-dimensional support structure and is made of at least three bars (5, 5',..., 50, 50',... ) and/or prestressed cables, said cables being connected to the inner container (4, 40) and/or the outer container (3, 30) in a flexible manner.
Patent DE-50213783-D1 (DE)
Inventor: MOSER JOHANN
IPC: D21F9/00
Filed: 2002-02-27
Granted: 2009-10-01
Abstract: The present invention relates to a twin wire former in a machine for the production of a fiber web, especially a paper or cardboard web from at least one fiber stock suspension, including a vertical twin wire segment having two wires running over a peripheral area of a turning element, especially a guide roll whose surface is preferably not equipped with suction and is smooth or substantially smooth; and in that at least one separation element, such as a transfer suction box is provided indirectly or immediately following the guide roll that separates the top wire from the bottom wire on which the fibrous web is supported.
Patent DE-50307551-D1 (DE)
Inventor: MEISSNER EBERHARD DR
IPC: G01R31/36
Filed: 2003-09-11
Granted: 2007-08-09
Abstract: The method involves recognizing when the charging state is smaller than a minimum value for the storage battery. The duration of the total discharge is determined. A wear value (Qv) is determined characterizing the wear depending on the overall number (N) and overall duration (T) of the recognized total discharges. The wear value increases with increasing overall number and increasing overall duration.  Independent claims are also provided for (1) Monitoring unit for the storage battery (2) Computer program for carrying out the wear determination method
Patent DE-50307622-D1 (DE)
Inventor: KLEE KLAUS
IPC: F16K11/087
Filed: 2003-07-04
Granted: 2007-08-16
Abstract: Disclosed is a three-way ball valve (10) comprising a housing (12) which comprises two discharge elements (22, 24) located on a common first axis (28) pointing in opposite directions and an input element (20) arranged perpendicular thereto; on the axis thereof (second axis 30) a spindle or similar drive element (26) is arranged on each side of the intersection pint (32) with the first axis, with which a substantially spherical control element (40) which is also mounted in the housing and which is provided with bore holes can rotate about the second axis. The spherical control element (40) is provided with at least two, preferably three, sack holes (62-66) having approximately the same diameter, whose axes lie on a common plane which includes the intersection point and extend at an angle of 120 DEG in relation to each other and in a perpendicular manner with respect to the second axis. The control element comprises an inlet channel (60) leading from the region of the intersection point along the second axis to the entrance of the housing.
Patent DE-50313073-D1 (DE)
Inventor: SCHMENGER JUERGEN
IPC: A61K8/39
Filed: 2003-05-13
Granted: 2010-10-21
Abstract: The colorant for dyeing keratin fibers contains oxidation dye precursors and/or direct dyes and a combination of from 2 to 12 percent by weight of at least one long-chain fatty alcohol, from 2 to 12 percent by weight of at least one alkanolamide, from 0.5 to 10 percent by weight of at least one fatty alcohol alkoxylate and from 0.5 to 10 percent by weight of at least one quatemary ammonium compound. The weight ratio of fatty alcohol to alkanolamide is from 0.5:1.5 to 1.5:0.5. A method of making the colorant is described.
Patent DE-50313197-D1 (DE)
Inventor: AEBI CHRISTOPH
IPC: G01G21/28
Filed: 2003-03-31
Granted: 2010-12-02
Abstract: The weighing device has housing (1) with a wind shield enclosing a weighing chamber (2) containing the weighing pan, provided with at least 2 sliding walls (6,7,8) for opening and closing the weighing chamber, coupled together via a coupling device and operated via pairs of sliding grip elements (11,12). One grip element of each pair has an opening (14) into which the second grip element can be inserted for coupling the grip elements together.
Patent DE-58904099-D1 (DE)
Inventor: BATHELT KURT
IPC: B23B5/32
Filed: 1989-01-28
Granted: 1993-05-27
Abstract: To machine the tyre contours and the brake discs of railway-vehicle wheel sets, a lathe is proposed in which four friction rollers which can be pressed against the running tread are provided for driving each wheel of the wheel set, which friction rollers are essentially diametrically opposite in pairs. 
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Patent DE-58905083-D1 (DE)
Inventor: RIPPEL ROBERT DR
IPC: C07D333/36
Filed: 1989-02-09
Granted: 1993-09-09
Abstract: Thiophene derivatives with an optionally substituted amino group on the thiophene ring are prepared by dehydrogenation of dihydrothiophenes which are substituted in the same manner as the desired thiophene derivatives, using H2O2, the dihydrothiophenes being reacted in a first reaction step with H2O2 in neutral medium to give the corresponding sulphoxides, and, in the second reaction step, these are then rearranged with acid to give the thiophene derivatives. The dihydrothiophene-1-oxides which are formed in this process as intermediates are novel compounds. They, and equally the thiophene derivatives obtained from them by rearrangement with acid, are intermediates mainly in the crop protection agent sector and pharmaceutical sector.
Patent DE-59000088-D1 (DE)
Inventor: KALT FRANZ
IPC: A01J25/15
Filed: 1990-07-06
Granted: 1992-05-21
Abstract: The device (2) has a trough (6), a series of boxes (12) in each case extending in the transverse direction of the trough (6), moulds (14) arranged in the boxes (12) and for receiving the curd to be pressed, and a pressing head (10) having press dies (24) aligned with the moulds (14). The boxes (12) have in the upper region of their longitudinal sides a gap-minimising edge configuration. A device (34) for pushing the boxes (12) together is provided in the longitudinal direction of the trough (6). The two longitudinal gaps running in the longitudinal direction of the trough (6) between the boxes (12) and the trough (6) are covered by longitudinal strips (36). <IMAGE>
Patent DE-59005867-D1 (DE)
Inventor: IHME PETER
IPC: B05B3/12
Filed: 1990-03-22
Granted: 1994-07-07
Abstract: Polishing or grinding device, into the working area of which cold gas is continuously directed for cooling the partial workpiece surface to be treated to a temperature at which no change to the workpiece surface exceeding the polishing or grinding takes place. 
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Patent DE-59100752-D1 (DE)
Inventor: FREERMANN JOHANNES
IPC: D05B35/10
Filed: 1991-02-14
Granted: 1994-02-03
Abstract: PCT No. PCT/DE91/00118 Sec. 371 Date May 12, 1992 Sec. 102(e) Date May 12, 1992 PCT Filed Feb. 14, 1991 PCT Pub. No. WO91/13198 PCT Pub. Date Sep. 5, 1991.A device for applying fabric webs includes upper and lower runners each formed with a respective edge facing a pile edge of the web and provided with respective first, second and third segments which are differently shaped and provide aligning of the edge and a seam during hemming and sewing operations.
Patent DE-59202152-D1 (DE)
Inventor: SCHLEI GUENTER
IPC: F16F9/04
Filed: 1992-12-04
Granted: 1995-06-14
Abstract: For the sealed mounting of a piece of hose made of elastomeric material, especially of hose U-bellows for air springs, on a connecting member, an open end of the piece of hose is pushed onto the connecting member. A metallic clamping ring is positioned such that it surrounds the piece of hose in its pushed-on end region. The diameter of the clamping ring is reduced by radially pressing it together and, in consequence, the piece of hose is firmly clamped on the connecting member in a sealed manner. In order to increase the quality of the clamping in of the end section of a piece of hose, the axial force produced on the connecting member while the piece of hose is being clamped in radially is detected while the clamping ring is being pressed together radially. <IMAGE>
Patent DE-59203221-D1 (DE)
Inventor: KETTELER KARL-HERMANN DR
IPC: B60L9/30
Filed: 1992-11-02
Granted: 1995-09-14
Abstract: Rail vehicles which are used internationally must obtain their drive energy from d.c. (1) and a.c. voltage systems with a different system voltage. A multi-system concept is disclosed which, with the fewest possible critical change-over operations and without power losses of the drive power is suitable both for a predeterminable a.c. voltage of for example 15 kV and for d.c. voltages of 1.5 kV and 3 kV customary for railways. For this purpose, the stator windings of an electric machine (11) are separated via a third switch (S3) into 2 current-conducting windings (MW1, MW2) with the same number of windings. A first sub-winding (MW1) can be connected via a second switch (S2) to alternating current terminals of a first power converter (2) which, when fed with 1.5 kV d.c. voltage, is connected in parallel on the d.c. voltage side with a second power converter (8). The second power converter (8) is connected on the a.c. voltage side to two sub-windings (MW2). When fed with 3 kV d.c. voltage, the two power converters (2, 8) are connected in series on the d.c. side via switches (S5, S6). When fed from an a.c. voltage system, the third switch (S3) is closed, the second switch (S2) opened and the first power converter (2) is connected on the alternating current side via a first switch (S1) to first and second secondary windings (SW1, SW2) of a power transformer (Tr1). <IMAGE>
Patent DE-59206968-D1 (DE)
Inventor: SKUBALLA WERNER
IPC: C07C405/00
Filed: 1992-11-19
Granted: 1996-09-26
Abstract: PCT No. PCT/EP92/02653 Sec. 371 Date May 27, 1994 Sec. 102(e) Date May 27, 1994 PCT Filed Nov. 19, 1992 PCT Pub. No. WO93/11105 PCT Pub. Date Jun. 10, 1993.Leukotriene-B4 derivatives of formula I    <IMAGE>  (I)   their salts with physiologically compatible bases and their cyclodextrin clathrates are described.