baber/WOPTO huggingface dataset:
Patent DE-3780726-D1 (DE)
Inventor: MURTIASHAW CHARLES WILLIAM
IPC: C07C69/533
Filed: 1987-08-25
Granted: 1992-09-03
Abstract: Immunoregulatory N-(S-3-alkyl-4-heptenoyl)- and N-(S-3-alkylheptanoyl)-D-gamma-glutamyl-glycyl-D-alanine and esters thereof are synthesized via R-trans-2-hexen-4-ols, R-3-alkyl-4-heptenoic acid and S-3-alkylheptanoic acid.
Patent DE-3851090-D1 (DE)
Inventor: LENK ROBERT P
IPC: A61K31/557
Filed: 1988-05-20
Granted: 1994-09-22
Abstract: A liposome composition and methods for making same are disclosed, such compositions comprise an arachidonic acid metabolite such as a prostaglandin, preferably prostaglandin E1, a lipid, and a drying protectant such as a saccharide. The liposomes may be loaded with prostaglandin passively, or using a transmembrane concentration gradient, preferably using a transmembrane pH gradient. Using this transmembrane loading technique, trapping efficiencies of 50% to 100% are achieved, and the release rate of the prostaglandin from the liposomes is reduced. The liposome size is maintained after lyophilization and reconstitution.
Patent DE-3869115-D1 (DE)
Inventor: DITSCHERLEIN FRIEDHOLD
IPC: B24B31/108
Filed: 1988-12-29
Granted: 1992-04-16
Abstract: Workpieces are ground, polished, cleaned, or deburred in a machine which utilises centrifugal force. The machine has a shell with a stationary cylindrical wall (1) mounted above a rotary floor drive (2) with a narrow gap (3) between the  lower edge of the wall and teh rim of the disc. The width of the gap is held to a constant value by a mechanical, hydraulic, pneumatic or electronically operated measuring device (14), which controls a mechanism (8,9) for automatic hoisting or lowering the shell wall in response to any changes indicated by the measuring device.
Patent DE-3875829-D1 (DE)
Inventor: KALTENBACH DIETER
IPC: B23D47/08
Filed: 1988-06-18
Granted: 1992-12-17
Abstract: The circular saw blade cuts up through a work table slot.  The table plate rotates round a vertical axis in relation to the frame and fixed table top.  The saw is driven and fed from below this plate. The saw (6) and drive (10) should be carried on a sled (14) which adjusts lockably at right angles to the table plate (3) axis (9) directly below the plate.
Patent DE-3886478-D1 (DE)
Inventor: JAEGER HALVOR
IPC: A61L15/16
Filed: 1988-08-03
Granted: 1994-02-03
Abstract: PCT No. PCT/DE88/00478 Sec. 371 Date Jun. 9, 1989 Sec. 102(e) Date Jun. 9, 1989 PCT Filed Aug. 3, 1988 PCT Pub. No. WO89/01788 PCT Pub. Date Mar. 9, 1989.The invention relates to an apparatus for the controlled delivery or release of nitroglycerin to the human or animal skin, preferably in plaster form with a nitroglycerin-impermeable backing layer, a one or multiple-part reservoir containing a pressure sensitive adhesive nitroglycerin in uniform or irregular distribution and optionally a removable protective layer impermeable for nitroglycerin, the reservoir being produced using hol melt pressure sensitive adhesives with a processing temperature of 40 DEG  to 80 DEG  C., preferably 40 DEG to 60 DEG  C. and in particularly preferred manner 40 DEG  to 45 DEG C., a process for the production thereof and the use of the apparatus for therapeutic purposes in human and veterinary medicine.
Patent DE-3887373-D1 (DE)
Inventor: KANEWSKE WILLIAM JOSEPH III
IPC: B01L99/00
Filed: 1988-05-04
Granted: 1994-03-10
Abstract: An article for washing automated immunoassay apparatus probe is provided in the form of a plug member with first and second chambers. The first chamber is defined by a inner wall and a bottom surface which when positioned below a probe of a clinical analysis apparatus provides for recirculation of liquid dispensed from the probe back along the outer surface of the probe to remove residual sample from the probe surface prior to conducting subsequent tests with the probe. In the preferred embodiment of the plug, the second chamber is provided with a plurality of passages for drainage of fluid to a reagent waste container which, in the preferred embodiment, incorporates the plug member at the orifice thereof.
Patent DE-50000781-D1 (DE)
Inventor: WURST BERT G
IPC: C23C4/10
Filed: 2000-05-22
Granted: 2003-01-02
Abstract: Cutting knife has a fixing part with a receiver for fixing to an oscillating drive; a cutting part (22) with a cutter (28, 30); and a number of flat layers (34, 36, 38, 40) joined together, at least two of these layers being made of a metallic material. An Independent claim is also included for a process for the production of the cutting knife comprising producing a number of thin layers (34, 36, 38, 40); hot-joining the layers, preferably by forging to produce a metallic green body for the knife; heat treating by hardening or tempering; and post-processing the green body by grinding and/or polishing.
Patent DE-50005047-D1 (DE)
Inventor: SCHUETZ ALFRED
IPC: A61C1/00
Filed: 2000-11-11
Granted: 2004-02-19
Abstract: A fluid reservoir for an oral hygiene appliance has a floor valve in its floor which opens when the reservoir is placed on the oral hygiene appliance. The fluid reservoir is subdivided into two separate fluid chambers, each with a fluid outlet leading to the floor valve. The fluid outlets can be controlled by a manually operable selector valve in such a way that one fluid outlet is opened and the other is closed alternately.
Patent DE-50006073-D1 (DE)
Inventor: DASSOW HEIKO
IPC: G06F3/0484
Filed: 2000-01-19
Granted: 2004-05-19
Abstract: In a method for graphically representing and/or processing values of data types of a formally defined data structure existing as a value tree, a window is assigned as a graphical user interface to the data structure. Generic, scalable, graphical user-interface components are inserted hierarchically in the window, the value tree of the data structure being mapped onto the user-interface components. The graphical user-interface components are in a relation to the nodes of the value tree that is recognizable to the user. A graphical or textual representation of the value is selectable for each subtree of the value tree.
Patent DE-50006291-D1 (DE)
Inventor: MALIN PETER
IPC: B65G1/04
Filed: 2000-02-08
Granted: 2004-06-09
Abstract: The transporting trolley(13) or trollies can travel both in the access lanes(3) and also up to the delivery point and at the delivery point. The trolley is able to negotiate bends and can travel on the rails of the rack servicing equipment(5). The transporting trolley has a loading surface which is located at least approximately on a level with the lowermost tier of the high racking. At least one transporting trolley has double loading surface, and wheels are provided on the loading surface.
Patent DE-50011133-D1 (DE)
Inventor: HETTICH ULRICH
IPC: E04G23/02
Filed: 2000-12-18
Granted: 2005-10-13
Abstract: The invention relates to a sealed filling element for introducing pressurised injectable media into cracks or cavities in concrete, stone, or similar construction materials by means of a hollow screw which is inserted into the crack or cavity via a bore in the concrete and is sealed by at least one deformable seal that is pressed against the wall of the bore. Said fitting is characterised in that the bore has at least one ledge, that the pipe part is configured as a hollow screw which can be anchored in the concrete and that the seal of the hollow screw presses against the ledge.
Patent DE-50100413-D1 (DE)
Inventor: GROENEWEG MAARTEN
IPC: H04W8/26
Filed: 2001-03-30
Granted: 2003-08-28
Abstract: A user (10) of a mobile telephone device (11) has a valid contract with a corresponding call number used in a mobile telephone network (21) and assigned to an ID module (112) for the mobile telephone device to be used by the user to order a new fresh contract with the necessary details from a central unit (30). The central unit prepares the new contract based on a new call number. An ID module assigned to the new call number is made accessible to the user of the new contract.
Patent DE-50105442-D1 (DE)
Inventor: BEEKER ARNOLDUS EMANUEL RUTHGE
IPC: E02D1/04
Filed: 2001-05-09
Granted: 2005-04-07
Abstract: The soil sampler has a plug tube with chamber to accommodate a soil sample, which is defined in radial direction by a wall. The chamber is open in distal direction to receive a sample, and is closed by a transverse wall in proximal direction. The chamber has fluid channels, and a remote-control valve to close these. A free diabolo-shaped plug or piston is fitted tightly into the chamber and moves between transverse wall and distal tube area, to define a sealed fluid chamber.
Patent DE-50105804-D1 (DE)
Inventor: THONG TRAN
IPC: A61N1/372
Filed: 2001-06-05
Granted: 2005-05-12
Abstract: An integrated cardioverter/ defibrillator (10) operates twin-chamber pacemaker therapy if implanted and has an implantable impulse generator (12) and a stimulating electrode (16) implanted in a heart (14) and linked to the generator. The electrode creates stimulating impulses in the right atrium (18) and right ventricle (20).
Patent DE-50106323-D1 (DE)
Inventor: JUNGHANNS WOLFRAM DR
IPC: C11B1/06
Filed: 2001-07-25
Granted: 2005-06-30
Abstract: Production of enriched edible vegetable oils comprises: (1) mixing pre-shelled oil-seeds with medicinal components from various plants of moisture content below 10% and size 5-10 mm at a weight volume ratio of ca. 95 : 5 and cold pressing to release the valuable plant components while at the same time bonding them to the obtained vegetable oils; and (2) separating the recovered oil and press cake and then filtering the oil.
Patent DE-50112802-D1 (DE)
Inventor: EGNER RALF
IPC: A61P37/00
Filed: 2001-11-08
Granted: 2007-09-13
Abstract: Peptides having the following amino acid sequence as well as peptides or proteins which contain this amino acid seque
Patent DE-50203418-D1 (DE)
Inventor: FISCHER ROLF-HARTMUTH
IPC: C07D207/26
Filed: 2002-06-18
Granted: 2005-07-21
Abstract: In a process for preparing pyrrolidone, which may be N-substituted, substrates selected from among C4-dicarboxylic acids and their derivatives are hydrogenated in the gas phase under anhydrous conditions with or without addition of ammonia or primary amines and using a Cr-free catalyst which comprises from 5 to 95% by weight of CuO, preferably from 30 to 70% by weight of CuO, and from 5 to 95% by weight of Al2O3, preferably from 30 to 70% by weight of Al2O3, and from 0 to 60% by weight, preferably from 5 to 40% by weight, of ZnO.
Patent DE-50208137-D1 (DE)
Inventor: GROSS JUERGEN
IPC: A61H33/00
Filed: 2002-02-28
Granted: 2006-10-26
Abstract: In a sanitary device with at least one installed water outlet nozzle, in which the sanitary device has a front wall with a front side facing the user, having at least one opening forming with the front side a front edge and with at least one water outlet nozzle fixed by retaining means to a holder of the sanitary device, the retaining means engage behind the front side (19) of the front wall (12) and the front edge (20) of the opening (15) is free from retaining means. The sanitary device can have a holder forming a type of set back front part.
Patent DE-50208962-D1 (DE)
Inventor: MARTI HEINRICH
IPC: B22D11/06
Filed: 2002-09-13
Granted: 2007-01-25
Abstract: The reliable sealing of a gap ( 10 ), between a roller front face ( 7 ) and a side seal ( 3 ) on a roller-strip-casting machine is achieved by the generation of an electrical eddy field in the region of the gap ( 10 ), such as to produce a local gradient field ( 13 ). The eddy currents generated in the metal melt for casting prevent the ingress of the metal into the gap ( 10 ) or eject the metal from the gap ( 10 ). The risk of escape of liquid metal is essentially eliminated and the formation of ridges on the narrow edge of the metal strip avoided.
Patent DE-50213119-D1 (DE)
Inventor: KOLB STEFAN
IPC: A61M1/02
Filed: 2002-09-13
Granted: 2009-01-29
Abstract: The user section (includes bar code reader, keypad and indicators) is raised in relation to the holder for the blood dispensing unit.
Patent DE-50214715-D1 (DE)
Inventor: UHLMANN EUGEN
IPC: C12N15/11
Filed: 2002-07-05
Granted: 2010-11-25
Abstract: The present invention relates to oligonucleotide derivatives which are at least partly double-stranded and which have a 2′5′-linked oligonucleotide residue on at least one 3′ end and to the use thereof for specific inhibition of gene expression.
Patent DE-50303020-D1 (DE)
Inventor: KOPP PETER
IPC: H04M1/74
Filed: 2003-01-13
Granted: 2006-05-24
Abstract: Fed through a termination device (TD) (1), a mains wire (5) has a protective/earthed conductor (PE). The TD has protective electrical elements (22,24) to protect connected network termination devices and/or communications devices (20') from damage that occurs through the effects of excess/surge voltage on a mains supply or a supply network.
Patent DE-50303698-D1 (DE)
Inventor: SCHWEFER MEINHARD
IPC: B01J29/76
Filed: 2003-03-21
Granted: 2006-07-20
Abstract: A process for reducing the content of NO<SUB>x </SUB>and N<SUB>2</SUB>O in gases, in particular in process gases and offgases, which comprises the measures: a) addition of at least one nitrogen-containing reducing agent to the NO<SUB>x</SUB>- and N<SUB>2</SUB>O-containing gas in at least the amount required for complete reduction of the NO<SUB>x</SUB>; b) addition of a hydrocarbon, of carbon monoxide, of hydrogen, or of a mixture of one or more of these gases to the NO<SUB>x</SUB>- and N<SUB>2</SUB>O-containing gas for the reduction of the N<SUB>2</SUB>O; and c) introduction of the gas mixture into at least one reaction zone at temperatures of up to 450° C., which contains one or more iron-laden zeolites. The process can be used, in particular, in nitric acid production, for offgases from power stations or for gas turbines.
Patent DE-50304182-D1 (DE)
Inventor: KOCH FRANZ-PETER
IPC: A24C5/18
Filed: 2003-03-25
Granted: 2006-08-24
Abstract: The machine for forming twin tobacco streams in a cigarette forming machine has a feed for layered metered amounts of tobacco (39-42) to at least two vacuum flow conveyors (50) defining flow surfaces (44). The feed has at least two storage shafts (40) extending successively transversely to the feed direction (91) of the flow conveyors. The storage feeds extend over the same width. Claims include a method for forming the tobacco streams.
Patent DE-58906281-D1 (DE)
Inventor: SPUR GUENTER PROF DR ING DR
IPC: B23Q15/18
Filed: 1989-06-08
Granted: 1994-01-13
Abstract: Measured temperatures can be used for the purpose of compensating thermally induced dilatations, e.g. on machine tools. Compensation methods known to date satisfy themselves with a few temperature measurement points. However, entire temperature fields in the components are responsible for the thermal dilatations. Consequently, said compensation methods are unsuitable in the case of rapid variation in rotational speed, in particular when thermally induced dilatations are to be measured on moving components. Better results are obtained if for the purpose of compensation use is made of a measurement signal which is proportional to the expansion of the component. In addition, in accordance with Figure 4 it is possible to compensate angular displacements of spindles (S) such as occur, for example, with the main spindles of lathes. The tool or workpiece position can be directly corrected by attaching resistances on linear scales. <IMAGE>
Patent DE-59003599-D1 (DE)
Inventor: NEUHAUS ALFRED
IPC: C08J9/34
Filed: 1990-10-09
Granted: 1994-01-05
Abstract: A process for the production of moulded articles having a density of at least 250 kg/m<3> from polyurethane foams having a compact surface by expansion, in a mould, of a reaction mixture of a polyisocyanate component, a reactive component consisting of at least one organic polyhydroxy compound, blowing agents and optionally further auxiliaries and additives, the blowing agents used being salts of (i) organic carboxylic acids and (ii) nitrogen bases having at least one N-H bond, and moulded articles obtained by this process.
Patent DE-59005196-D1 (DE)
Inventor: MAIER HANS ERICH
IPC: B65B31/00
Filed: 1990-07-19
Granted: 1994-05-05
Abstract: PCT No. PCT/EP90/01182 Sec. 371 Date Mar. 14, 1991 Sec. 102(e) Date Mar. 14, 1991 PCT Filed Jul. 19, 1990 PCT Pub. No. WO91/01252 PCT Pub. Date Feb. 7, 1991.A pressurizable package for a substance to be dispensed is formed by inserting a flexible liner into a pressurizable container and holding the closure of the container away from the mouth so that the space between the liner and the container can be pressurized with a gas. The closure is then sealed to the container to seal the space and maintain the pressure of gas around the liner which is evacuated to further collapse the liner, by applying a suction to a valve on the closure communicating with the interior of the liner. The liner is then filled through the valve with the substance to further pressurize the gas in the surrounding space.
Patent DE-59008818-D1 (DE)
IPC: B23D77/02
Filed: 1990-01-05
Granted: 1995-05-11
Abstract: A reamer with at least one cutter plate that is held by at least one clamping jaw located in a recess in the head of the reamer and having an opening for a clamping screw is proposed, said reamer being distinguished by the fact that the clamping jaw (5) is shaped essentially as a triangle when viewed from the top, that the opening (23) for the clamping screw (7) is located in a corner of the triangle, and that the lateral surfaces of the clamping jaw (5) starting from this corner form guide surfaces (13, 15), which are provided with contact surfaces in the recess (9) in the head of the reamer. By using this clamping jaw, the cutter plate can be optimally clamped and aligned without weakening the main body of the reamer. Both the flank and lateral surfaces of the clamping jaw interact with the stop surfaces in a recess (9) in such a manner that optimal diversion of the clamping forces in the main body of the reamer also takes place.
Patent DE-59100056-D1 (DE)
Inventor: ERICH ROECK
IPC: E05D7/12
Filed: 1991-05-08
Granted: 1993-04-15
Abstract: A hinge having a hinge arm (1) held adjustably on a base plate (11). The hinge arm (1) is held on an intermediate piece (4) by a joint-adjusting screw (2) and a clamping screw (3). The hinge arm (1) can be arrested on the base plate by a resilient snap-in mechanism and is held, at two bearing points offset over the length of the hinge arm (1), via the intermediate piece (4) indirectly on the base plate (11). Separate spring-loaded locking parts (6, 31) are provided at the two bearing points. Furthermore, a manually actuable unlocking device (5, 13, 37, 45) is provided, by means of which the locking parts can be simultaneously unlocked. 
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Patent DE-59101597-D1 (DE)
Inventor: HUEHNE ERWIN DIETER
IPC: C23C4/12
Filed: 1991-03-05
Granted: 1994-06-16
Abstract: The invention relates to a process and a device for the high-speed flame-spraying of refractory filler materials in the form of wire and powder for the coating of surfaces, wherein, by means of at least two gas-mixing systems running independently of one another, the spraying filler material in the form of wire or powder, introduced into a primary combustion chamber, is fused by primary heating flames arranged concentrically around a charging channel, accelerated by the resulting high-speed flame and passed through a primary expansion nozzle bore into a downstream secondary combustion chamber, through which the primary high-speed flame passes at supersonic speed, taking along the melt-plastic filler materials, and which leads into a downstream water-cooled secondary expansion nozzle, axially widened centrically, or into the bore thereof, so that a zone of reduced pressure is generated in the region of secondary fuel gas/oxygen channels arranged radially, axially and/or in a focusing manner and leading into the secondary combustion chamber, and a fuel gas mixture can be fed at low inflow pressures and, in the secondary chamber, the fuel gas mixture is ignited and expanded radially, axially around the primary high-speed flame and, due to a high flame temperature and an extreme ignition and combustion rate, contributes to the final fusion of the spray filler materials and to their additional acceleration. <IMAGE>
Patent DE-59102121-D1 (DE)
Inventor: ENNEMOSER DIETER
IPC: H04R7/12
Filed: 1991-10-23
Granted: 1994-08-11
Abstract: The invention is a diaphragm for electroacoustic transducers with the object of approximating the decay spectrum (postoscillation) of the diaphragm to the decay spectrum of the human auditory apparatus. For this purpose, the diaphragm is to be constructed from at least two cones with different aperture angles. The applicable aperture angles are 163, 157, 140, 114, 98, 82 and 66 degrees. A more natural and pleasant sound impression is produced by the coincidence of the characteristic oscillations of the ear with the characteristic oscillations of the transducer. Overview of the figures:   Figure 1: Cross-section of the diaphragm with the aperture angles alpha = 140 degrees and beta = 114 degrees     (1) = suspension   (2) = drive   (3) = diaphragm   Figure 2: Cross-section through a concave diaphragm with the aperture angles 114 degrees, 140 degrees and 157 degrees.     (1) = suspension   (2a), (2b) two possible drive types as examples   (3) = diaphragm     <IMAGE>
Patent DE-59104844-D1 (DE)
Inventor: SOELLNER GERHARDT
IPC: B21D53/84
Filed: 1991-05-13
Granted: 1995-04-13
Abstract: The connecting element according to the invention, having eyes for holding joints, bearings or attachment elements, consists of a tube or of a profile (1) like a tube. The tube ends are flattened so that the tube walls run towards one another from the undeformed region in a pointed manner and merge into flat tongues (4) at the ends. The eyes (2) are formed into these tongues (4) by flow-boring. This produces eyes (2) having solid walls (3) which project out of the tongues (4) like beads. In order to increase the torsional stiffness, a reinforcing bead (6) can be formed in the region of the deformed tube ends. In addition, the gap (5) between the tube walls which rest on one another can be filled, for example, with a bonding agent or a solder material. <IMAGE>
Patent DE-59105629-D1 (DE)
Inventor: LINK EDMAR
IPC: F16L7/02
Filed: 1991-12-06
Granted: 1995-07-06
Abstract: A device for cooling and lubricating, which is especially suitable for cooling and lubricating cutting tools in machine tools and in which a gas/liquid flow is sprayed onto the cutting point (50) via mixing heads (3) having one discharge opening (9') each, has at least two mixing heads for producing a mixture of gas and liquid, which is fed via flexible hose lines (11, 16) which can be bent individually into a desired inherently stable shape for orienting the mixing heads (3) with their discharge openings (9') to the cutting point (50). 
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Patent DE-59108589-D1 (DE)
Inventor: MOHN JUERGEN
IPC: B01D63/08
Filed: 1991-11-02
Granted: 1997-04-10
Abstract: An apparatus for filtering and separating flowing medium by reverse osmosis, ultrafiltration, and microfiltration. Disposed in a closed housing is an element stack comprised of disk-shaped spacers and filter elements, with a respective filter element being disposed between each two spacers, about which the flowing medium flows. The housing has a spherical configuration.
Patent DE-59108916-D1 (DE)
Inventor: MOHR HERMANN
IPC: A01D75/18
Filed: 1991-09-03
Granted: 1998-02-12
Abstract: Mowing device, especially rotary mower, which can be coupled to a vehicle, having a chassis surrounding the cutting unit, there being one or more rolling bodies which are mounted on a chassis outer face so as to project horizontally with their axes of rotation directed towards the ground.