baber/WOPTO huggingface dataset:
Patent DE-3569376-D1 (DE)
Title: 1,2,4-thiadiazines and their salts, process and intermediates for their preparation, their use as medicines and compositions containing them
Inventor: JONES STUART DONALD
IPC: C07D285/18
Filed: 1985-03-28
Granted: 1989-05-18
Abstract: Novel 1,2,4-thiadiazines of the formula    <IMAGE>  I  wherein R3 is selected from the group consisting of hydrogen, -OH, -CF3, alkyl, alkoxy and alkylthio of 1 to 6 carbon atoms, cycloalkyl of 3 to 6 carbon atoms optionally substituted with alkyl of 1 to 6 carbon atoms and   <IMAGE>  R1 and R2 are individually selected from the group consisting of hydrogen and alkyl of 1 to 3 carbon atoms or taken together with the nitrogen to which they are attached form a saturated heterocycle of 4 to 8 carbon atoms optionally containing a heteroatom of the group consisting of -O-, -S- and   <IMAGE>  and R' is hydrogen or alkyl of 1 to 3 carbon atoms, R5 is   <IMAGE>  R4 is selected from the group consisting of hydrogen, halogen and alkyl and alkoxy of 1 to 3 carbon atoms, R6 is selected from the group consisting of hydrogen, halogen and alkyl of 1 to 3 carbon atoms with the proviso that R6 may represent halogen only when R3 is hydrogen, -OH, alkyl and alkoxy of 1 to 6 carbon atoms or cycloalkyl of 3 to 6 carbon atoms optionally substituted with alkyl of 1 to 6 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having a remarkable anxiolytic activity and novel intermediates.
Patent DE-3570435-D1 (DE)
Title: Hexacoordinated silicon complexes, process for their preparation and their use
Inventor: CORRIU ROBERT
IPC: C07F7/18
Filed: 1985-12-24
Granted: 1989-06-29
Abstract: The present invention relates to new hexacoordinate silicon complexes, the process for their preparation and their application. These new complexes correspond to the general formula I:    <IMAGE> (I)  in which: A represents an alkali metal or alkaline earth metal except for magnesium, and n=0 or 1.
Patent DE-3572573-D1 (DE)
Title: Bias and high frequency feeding connection for a diode
Inventor: JUNGER KLAUS ING GRAD
IPC: H01P1/20
Filed: 1985-05-02
Granted: 1989-09-28
Abstract: Circuit device including: a waveguide for transmitting electromagnetic waves with an electric field extending in a selected direction; a diode mounted in the waveguide; a coaxial line connected for supplying a DC voltage to the diode; and a planar line for supplying at least one high frequency signal, the planar line extending perpendicular to the direction of the electric field and projecting into the waveguide, and the line being disposed at a distance from the diode for establishing a capacitive coupling with the diode.
Patent DE-3574890-D1 (DE)
Inventor: SCHEIWILLER ROLF
IPC: E02D29/02
Filed: 1985-01-11
Granted: 1990-01-25
Abstract: 1. Construction assembly for the erection of composite constructions, comprising a trough stone which is provided with connecting members for co-operation with other elements, characterized in that the connecting members (3, 4) are situated on every side (10, 11, 12) of the trough stone (9, 19) and that they are shaped and positioned such that another trough stone may be attached directly to any one side of the trough stone in such a manner that it is detachable only in one plane, particularly the vertical one, from the other trough stone, and in that the long sides (12) of the trough stone (9, 19) are provided with a thickening (13) on the inside in order to receive bottom elements (14).
Patent DE-3650237-D1 (DE)
Inventor: MACIEREWICZ JACEK J
IPC: B04C5/107
Filed: 1986-11-27
Granted: 1995-03-23
Abstract: A reverse hydrocyclone cleaner (10) for removing light contaminants from pulp slurry has a housing defining a hydrocyclone separating chamber (20). Pulp slurry is fed into the separating chamber adjacent an upper end (28) thereof to form an outer helically and downwardly moving slurry stream relatively free from light contaminants, an inner pulp stream containing a substantial amount of said light contaminants and an air core within said inner stream. An overflow orifice (44) is located adjacent an upper end of the separating chamber, and an underflow orifice (46) is located adjacent a lower end of the separating chamber to remove the outer pulp stream relatively free from light contaminants. A centrally located blocking finger (38, 40) is located in the underflow orifice. The outer pulp stream passes around the blocking finger, which has a substantially flat upper surface (54) of sufficient diameter to define lower limits of both the air core and the inner pulp stream and cause the inner pulp stream containing a substantial amount of said light contaminants to travel upwardly in the separating chamber in a helical manner around the air core to and through the overflow orifice.
Patent DE-3663884-D1 (DE)
Title: Improvements in hollow-fibre oxygenators for blood
Inventor: BORGIONE TERESA
IPC: A61M1/18
Filed: 1986-09-24
Granted: 1989-07-20
Abstract: In a hollow-fibre oxygenator consisting of a container (16) containing a plurality of fibres (17) joined into a bundle and open attheirendsto allow the passage into them of a first fluid (blood) and over the outside of which flows a second fluid (oxygen-carrying gas) which diffuse between them, a diffuser (1) for the second fluid is provided which consists of several arms disposed in an array and is introduced between the fibres (17) in positions close to the terminal zone of the fibres themseives.
Patent DE-3751249-D1 (DE)
Inventor: BJOERCK LARS
IPC: C12R1/01
Filed: 1987-02-11
Granted: 1995-05-24
Abstract: This invention relates to a new protein L and subfragments thereof with binding activity for all classes of immunoglobulins from different species, a process for preparing the same, a reagent kit, a pharmaceutical composition. The process for preparing the protein and subfragments thereof is characterized in that the microorganism P. magnus 312 is treated with proteolytic enzymes or mutanolysin.
Patent DE-3751930-D1 (DE)
Inventor: SMITH VICTOR MARK
IPC: H01J61/52
Filed: 1987-11-18
Granted: 1996-11-28
Abstract: A metal vapour discharge lamp includes a heat sink material (4) which is in thermal contact with the lamp exhaust tube (5). The heat sink material (4) bridges a gap between the exhaust tube (5) and a metal eyelet (1) mounted in an end cap (2) of the lamp. The heat sink material may be contained within a metal cap (10).
Patent DE-3767121-D1 (DE)
Inventor: GHEBRE-SELLASSIE ISAAC
IPC: B65G53/48
Filed: 1987-10-22
Granted: 1991-02-07
Abstract: An improved powder feeder which delivers powder smoothly and without interruption for use in a pelletization process. A powder injection nozzle (20) which tapers smoothly from mouth to egress is provided, and the injection nozzle (20) is disposed at an obtuse angle to the powder container (2) to improve powder flow. Additionally, feed screws (14) of varying pitches are provided to attain better control of powder flow in the powder container (2).
Patent DE-3768512-D1 (DE)
Inventor: SABRIE JEAN-LOUIS
IPC: H01F36/00
Filed: 1987-01-05
Granted: 1991-04-18
Abstract: The charger comprises: a) a mains transformer (1) with normal primary (2) powered by a network (3) and with superconducting secondary (4) with a mid-point connected to one end of the coil (6) to be charged, b) a first auxiliary transformer (10) with normal primary (12) across the terminals of a diode or of a thyristor and with secondary (9) between one of the ends of the mains transformer secondary and the other end of the coil to be charged, c) a second auxiliary transformer similar to the first and disposed symmetrically, the secondaries of the three transformers and the superconducting coil being in a cryogenic enclosure. <IMAGE>
Patent DE-3779310-D1 (DE)
IPC: A61M15/00
Filed: 1987-08-12
Granted: 1992-06-25
Abstract: A portable inhalator includes a compressor driven by an electric motor, an accumulator, and a separate aerosol atomiser connected to it by a flexible hose. A valve on the atomiser controls the supply of air and an electronic unit controls the motor. A pressure sensor monitors the pressure in the flexible hose and transmits its signals to the unit. A rectifier and a recharging unit for the accumulator with the charge monitor complete the inhalator.
Patent DE-3779737-D1 (DE)
Inventor: REINER ALBERTO
IPC: A61K31/575
Filed: 1987-11-21
Granted: 1992-07-16
Abstract: Ursodeoxycholic acid derivatives of general formula: <CHEM> wherein R is a radical selected from -CH2-SO3H and -COOH and R' is a radical selected from -H and -(CH2)2-CONH, -CH2-CONH1, -(CH2)2-SCH3,-CH2-S-CH2 -COOH, respectively, and their salts with inorganic and organic, pharmaceutically active, bases, which are therapeutically employed mainly in the treatment of altered biligenetic functions, lithiasis or dyskinesia of biliary ducts, are prepared. The present invention also concerns a process for preparing said derivatives.
Patent DE-3781809-D1 (DE)
Title: T7-dns-polymerase.
Inventor: TABOR STANLEY
IPC: C12Q1/68
Filed: 1987-12-24
Granted: 1992-10-22
Abstract: The invention relates to methods of DNA sequencing including a method for determining the nucleotide base sequence of a DNA molecule, comprising providing the DNA molecule annealed with a primer molecule able to hybridize to the DNA molecule,   incubating the annealed mixture with a DNA polymerase, except reverse transcriptase, in the presence of four different deoxynucleoside triphosphates and a chain terminating agent which terminates DNA synthesis at a specific nucleotide base, the concentration of all four deoxynucleoside triphosphates at the start of said incubating being sufficient to allow DNA synthesis to continue until terminated by said agent. The DNA products of the incubating reaction are separated according to their size, so that at least a part of the nucleotide base sequence of the DNA molecule can be determined. In a furter embodiment the primer may be extended and labelled prior to the incubating reaction.
Patent DE-3782062-D1 (DE)
Inventor: IKEDA MASAOMI
IPC: B65B31/04
Filed: 1987-07-13
Granted: 1992-11-05
Abstract: The opening of the vessel is covered with an inert gas substitution unit (5) having inert gas outlet (7,30) to substitute the inert gas in the vessel.  The opening of the vessel is covered with a lid film (15) after substitution. The inert gas substitution unit (5) has a flat plate on which the inert gas outlet (7) is formed. The substitution unit (20) can have a chamber (21) whose bottom surface is open and an inert gas blown into the vessel while covering the opening of the vessel with the chamber.
Patent DE-3864395-D1 (DE)
Inventor: OLIVER RAYMOND
IPC: B01J2/18
Filed: 1988-11-25
Granted: 1991-09-26
Abstract: Liquid jets are broken up in a controlled manner by the use of an asymmetric disturbance, so as to provide substantially spherical droplets having a desired size distribution. This method is of particular utility in the manufacture of fertilizers and sodium hydroxide.
Patent DE-3866605-D1 (DE)
Inventor: SCHWYN BERNHARD
IPC: B29C43/50
Filed: 1988-05-13
Granted: 1992-01-16
Abstract: Equipment for producing packaging containers, in particular tubes, from prefabricated tube bodies and end pieces of thermoplastic material, which are joined to the tube bodies during pressing, having a plurality of moulds which are moved on a circulating track and each comprise an upwardly turned cavity plate and a mandrel, which can swivel about a horizontal axis between a downwardly directed working position and a loading position, as well as having a tube body loading station, a material delivery station, having a nozzle, and a container unloading station, which are arranged at a distance from one another along the circulating track, and having actuating means, in order to displace cavity plate and mandrel of each mould relative to each other in a common working axis. The equipment is provided with a plurality of working units, comprising carrying frames, moved on the circulating track, each carrying frame supporting at least the cavity plate and the mandrel of a mould as well as the actuating means of the same, and the cavity plates and the nozzle being movable relative to one another and transversely to the circulating track into a common axial position. 
<IMAGE>
Patent DE-3868217-D1 (DE)
Inventor: SPIESS HANSRUEDI
IPC: E02D29/14
Filed: 1988-10-05
Granted: 1992-03-12
Abstract: At their ends, the frame parts (2) of the frame have connecting lugs (4, 5) which are arranged at a different height. During assembly of the frame, two frame parts (2) lie next to one another, the connecting lugs (4, 5) of which lie one above the other at a distance apart and are connected to one another by a screw connection (13). So that the frame parts (2) are connected to one another in a positive-locking manner, the frame is turned upside down and a liquid, pasty or granulated filling material is poured into a recess on the underside of the higher connecting lug (5). The filling material also flows into the bore (6) for the screw connection (13), which bore (6) is covered by a washer (16). After the filling material has solidified, the frame can be transported either in this state or in the dismantled state and put together again in the same manner. Due to this type of assembly, mechanical working of the frame parts 2 can be dispensed with. 
<IMAGE>
Patent DE-3868573-D1 (DE)
Inventor: LEISE WALTER FRANCIS
IPC: A61F5/448
Filed: 1988-09-15
Granted: 1992-04-02
Abstract: The bayonet coupling uses a body side flange (12) and a bag side flange  (14). The bag side flange (14) has a plurality of tapered slots (28) engaged to engage with pins (16) on the body side flange (12). The body side flange (12) includes an O-ring groove (20) which includes an O-ring seal (18).
Patent DE-3874038-D1 (DE)
Inventor: TOJA EMILIO
IPC: C07D207/48
Filed: 1988-06-23
Granted: 1992-10-01
Abstract: Compounds useful in the treatment of patients suffering from intellectual or nervous asthenias, memory failures, senescence or mental strain of the formula (I)    <IMAGE>  (I)  in which R' represents hydrogen, a linear, branched or cyclic alkyl containing up to 8 carbon atoms, alkenyl containing from 2 to 8 carbon atoms, acyl containing from 1 to 6 carbon atoms or aralkyl containing from 7 to 15 carbon atoms and R represents aryl containing up to 14 carbon atoms, possibly substituted, or a mono- or polycyclic heterocyclic aromatic radical, possibly substituted; also thereapeutic compositions containing those compounds and method of use.
Patent DE-3878353-D1 (DE)
Inventor: ARAKAWA NOBUYUKI PATENTS DIVIS
IPC: G11B7/24
Filed: 1988-09-01
Granted: 1993-03-25
Abstract: A method of forming a protective film (14) for an optical recording medium such as a compact disc (16). A protective film forming ink (22) having a viscosity in the range between 0.09 and 10 Pa.s is applied to a surface of a pad (21) having a Shore A hardness between 8 and 30. The spherical surface of the pad (21) thus loaded with the ink (22) is pressed against a substrate (11) of the optical recording medium on which a reflective layer (13) has been formed, to transfer the protective film forming ink (22) to the surface of the substrate (11). The ink (22) is then cured to form the protective film (14) over the entire surface of the reflective layer (13).
Patent DE-50007442-D1 (DE)
Inventor: REISACHER DR-ING
IPC: A01G17/04
Filed: 2000-06-06
Granted: 2004-09-23
Abstract: The pile (1) may have one of a variety of cross sections (such a rectangular, V-shaped, U-shaped etc.) and has double hooks (3,4) which can project out from the pile. A wire attachment opening (9) is formed in the pile. A V- or U-shaped deformation (20') is formed in the sides of the pile so as to secure the wire in place.
Patent DE-50009657-D1 (DE)
Inventor: HOELKER UDO
IPC: C02F11/02
Filed: 2000-09-13
Granted: 2005-04-07
Abstract: The invention relates to bioreactor for fermenting solid substrates, comprising a fermentation vessel (2), a device for feeding bioreactive substances and a nozzle arrangement in the fermentation vessel (2). The invention is characterized in that a nozzle arrangement (10, 20) consisting of a plurality of pipes (14, 24) which project into the reaction chamber (49) of the fermentation vessel (2) in parallel and which are provided with nozzles (16, 28) is situated in the fermentation vessel (2). The invention also relates to a method for aerobically fermenting solids. A reaction medium containing these solids is mixed using a compressed gas (48) which is guided into the reaction mixture from above.
Patent DE-50009815-D1 (DE)
Inventor: CHRISTIE DAVID
IPC: C08F2/38
Filed: 2000-08-18
Granted: 2005-04-21
Abstract: The invention relates to a method for the radically initiated polymerization of ethylenically unsaturated monomers, whereby the polymerization proceeds in the presence of di-nitroxyl radicals. Tri-block and higher block copolymers can be obtained by a successive polymerization of different monomers. A preferred di-nitroxyl radical has the structure (1).
Patent DE-50011748-D1 (DE)
Inventor: SCHWAIGER THOMAS
IPC: E04D13/10
Filed: 2000-12-12
Granted: 2006-01-05
Abstract: The barrier, to prevent ice and snow slipping from an angled roof (4) has catch rods (1) mounted to the roof. A plate section (5) is fitted to the rod (1), between two holders, with a bent section (6) forming a clamping hook to clip on to the rod (1) and a free catch section in a rake (10) structure to block the snow and ice. The rake (10) tines are formed by stamping the plate, with reinforcement beads.
Patent DE-50011865-D1 (DE)
Inventor: PFEIFFER LUDWIG
IPC: E21B7/20
Filed: 2000-09-22
Granted: 2006-01-19
Abstract: The invention relates to a method and device for the construction of an underground pipe duct, particularly for civil engineering. An underground bore (3) is drilled from a starting shaft (2) into which a number of pipe sections (18) are driven to form the pipe duct. The pipe sections (18) are driven in by means of a frame construction (20) to which the pipe sections (18) are coupled in the drive direction individually or groupwise.
Patent DE-50012856-D1 (DE)
Inventor: VIEHMANN HANS-HEINRICH
IPC: H03F3/34
Filed: 2000-02-15
Granted: 2006-07-06
Abstract: The invention relates to a voltage current transformer comprising a first current mirror (18) which is provided with two transistors (24, 26) that are embodied in such a way that, when said transistors are driven in the same way, the current which flows through the first transistor (24) and represents the output current of the voltage current transformer is greater than the current (I1) which flows through the second transistor (26) by a predetermined factor (K1). The aim of the invention is to reduce the surface in integrated circuits, whereby said surface that is required in known voltage current converters is very big. According to the invention, a second current mirror (20) which is provided with two transistors (30, 32) is provided. The two current mirrors (18, 20) are connected in series and to a supply voltage (UDD) in such a way that the two first transistors (24, 26) and the two second transistors (30, 32) are connected in series respectively. A MOSFET (22) is provided that is connected in series in relation to the first transistor (24) of the first current mirror (18) and is connected to the input voltage (UE) with the gate terminal thereof.
Patent DE-50109442-D1 (DE)
Inventor: HUSS WERNER
IPC: B68G9/00
Filed: 2001-06-25
Granted: 2006-05-18
Abstract: With the device according to the invention pocketed uprightly standing springs (3) may be securely set up. A pivotably arranged rod (13) comes into contact with the upper lying end rings and displaces these within the spring pocket (1) to the side. If it is not succeeded in setting up the spring (3) with the first displacement then at least a further time it gets into the pivoting region of the rod (13) and then together with the subsequent spring (3) is set up.
Patent DE-50111165-D1 (DE)
Inventor: PFEIFFER MARTIN
IPC: H01L51/50
Filed: 2001-11-20
Granted: 2006-11-16
Abstract: The invention relates to a light-emmiting component having organic layers, in particular to an organic light-emmiting diode. The component has at least one doped charge carrier transport layer ( 2 ), a light-emmiting layer ( 4 ) and contact layers ( 1, 5 ) and also has a blocking layer ( 3; 3 ') wherein an organic material is provided between the charge carrier transport layer ( 2, 2 ') and the light-emmiting layer ( 4 ). The energy levels of the charge carried transport layer are chosen in such a way that efficient doping is possible and the blocking layer nevertheless ensures that non-radiating recombination processes on the interface with the emitting layer are prevented.
Patent DE-50112289-D1 (DE)
Inventor: BUBIK ALFRED
IPC: D21F9/02
Filed: 2001-04-27
Granted: 2007-05-16
Abstract: Twin-wire former for producing a fibrous web. The former includes two endless wire belts arranged to form a twin-wire zone, a dewatering element, and a headbox positioned at an angle relative to an imaginary first horizontal plane. The twin-wire zone includes a first section in which the two wire belts are arranged to run over the dewatering element. The two wire belts are further positioned to form a wedge-like inlet gap that is structured and arranged to receive a fibrous stock suspension directly from the headbox. Additional dewatering elements are utilized. The twin-wire zone includes a second section in which the two wire belts along with the fibrous web formed between the two wire belts are arranged to run downward over the additional dewatering elements. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
Patent DE-50202213-D1 (DE)
Inventor: ZERRER RALF
IPC: C09K23/54
Filed: 2002-01-23
Granted: 2005-03-17
Abstract: Microencapsulated biologically active compounds comprising a water-soluble or water-dispersible comb polymer. Microencapsulated biologically active compounds comprising a water-soluble or water-dispersible comb polymer consisting of a main polymer chain and polyester side arms which carry sulfonic acid groups and are attached to the main polymer chain via ester groups.
Patent DE-50204494-D1 (DE)
Inventor: TEICHGRAEBER VOLKER
IPC: B07C3/00
Filed: 2002-10-14
Granted: 2005-11-10
Abstract: The invention relates to a method and device for processing mail wherein information located on at least one surface of the mail is detected. Address information determined by means of the information located on the surface of the mail is compared with available address information in a data bank or in a database drawn up therefrom. In querying the data bank or database, the address information thus determined is associated with new address information and the address information established by querying the data bank or database is applied to the mail as new address information.
Patent DE-50204622-D1 (DE)
Title: Starter
Inventor: SIEMS HANS-DIETER
IPC: F02N15/06
Filed: 2002-07-11
Granted: 2005-11-24
Abstract: An inertia-drive starter is proposed, in the case of which a relay is not required to engage the pinion in the flywheel ring gear ( 47 ) of an internal combustion engine. With this starter, a pushing-forward of the driven shaft ( 33 ) to engage a pinion ( 45 ) in the flywheel ring gear ( 47 ) is brought about by means of a pole tube ( 9 ) located on the stator ( 5 ) of the starter motor ( 5, 7 ), which said pole tube executes a turning motion around the motor axis when the starter motor ( 5, 7 ) is energized. Means ( 55, 63, 77, 79 ) are provided that convert the turning motion of the pole tube ( 9 ) directly into an axial motion acting on the driven shaft ( 33 ).