baber/WOPTO huggingface dataset:
Patent DE-3752201-D1 (DE)
Inventor: SOUDA SHIGERU
IPC: A61K31/4427
Filed: 1987-11-13
Granted: 1998-08-13
Abstract: The invention provides pyridine derivatives represented by general formula: <CHEM> wherein R<1> and R<2> may be the same or different from each other and each stand for a hydrogen atom, a C1-6 alkyl, C1-6 alkoxy, halogenated C1-6 alkyl, (C1-6 alkoxy)carbonyl or carboxyl group or a halogen atom;  X stands for a group represented by the formula:  -O-, -S- or <CHEM> (wherein R<3> stands for a hydrogen atom or a C1-6 alkyl, phenyl, benzyl or (C1-6 alkoxy)carbonyl group);  Z stands for     1/ &cir&  a group represented by the general formula:    -O-(CH2)q-R<5>   wherein q stands for an integer of 1 to 3 and R<5> stands for a naphthyl group, which may be substituted with a C1-6 alkoxy group, a hydroxyl group or a halogen atom; a pyridyl group or a furyl group,   2/ &cir&  a group represented by the general formula:    -OR<9>   wherein OR<9> stands for a phenyl, tolyl, xylyl or naphthyl group,   n stands for an integer of 0 to 2; m stands for an integer of 2 to 10; and J and K may be the same or different from each other and each stand for a hydrogen atom or a C1-6 alkyl group,  and a pharmaceutically acceptable salt thereof. Pharmaceutical compositions comprising these derivatives are also provided, together with the use of the derivatives for the manufacture of medicaments having therapeutic or preventative value in the treatment of peptic ulcers. Processes for preparing such pyridine derivatives are also provided.
Patent DE-3765234-D1 (DE)
Inventor: GOTTSCHILD WILFRIED DIPL ING
IPC: B21D51/10
Filed: 1987-07-08
Granted: 1990-10-31
Abstract: 1. Process for the manufacture of a permanent soldering tip consisting of a core of coppery material with a coating functioning as protective layer, possibly with at least one further coating at the outer surface and/or inner surface of the soldering tip, characterized in that starting from a semi-finished flat of a laminated sheet material (1-4) which is containing stratified superposing the core material (1) as well as at least one of the coatings (2, 3, 4), possibly also the further coatings, said laminated sheet material is deformed socket-like or cup-like by the influence of mecanical force at a plurality of spots spaced from each other, separating the thereby produced socket-like or cup-like blanks (5) from the sheet flat, and finally by non-cutting deforming rendering the blank (8) the desired contour.
Patent DE-3773009-D1 (DE)
Inventor: FUERTES PATRICK
IPC: C08B15/02
Filed: 1987-01-29
Granted: 1991-10-24
Abstract: Process for the selective oxidation of di-, tri-, oligo- and polysaccharides comprising a reducing terminal function of the aldose type into polyhydroxycarboxylic acids, wherein the oxidation is carried out in an alkaline medium by means of an oxygen-containing gas, in the presence of a noble metal based catalyst selected from the group constituted by palladium, platinum, rhodium and osmium and fixed on an inert support, said catalyst being "doped" with one or several metals, or promoters, of Groups IV, V or VI of the Periodic Table.
Patent DE-3774341-D1 (DE)
Inventor: SHAW ALEC STANLEY WALTER
IPC: A23G3/00
Filed: 1987-06-23
Granted: 1991-12-12
Abstract: There is disclosed a lozenge formed by compression of at least two mixed components, one of said components including lactose or a lactose containing substance and the other of said components comprising a carrier having nicotine or a nicotine derivative absorbed therein such that there is no direct contact between the nictone and the lactose whilst together in the lozenge.
Patent DE-3775191-D1 (DE)
Inventor: MEYN PIETER
IPC: A22C25/16
Filed: 1987-09-23
Granted: 1992-01-23
Abstract: According to the invention an apparatus for processing filleted flat-fish comprises a conveyor means (4, 5) for the fillets and processing devices (11, 19) positioned beside the conveyor means (4, 5). These processing devices (11, 19), preferably in the form of rotating brush means (11) that move in a plane perpendicularly to the plane of transport of the fillets, remove the fat-brims (10) of the fillets.
Patent DE-3775476-D1 (DE)
Inventor: CHRISTENSSON LARS
IPC: B65D81/20
Filed: 1987-05-13
Granted: 1992-02-06
Abstract: A reclosable container which is liquid and gas proof before being opened, and which is arranged, after having been opened, for being reclosed to become steam proof, and which comprises an outer container sleeve (21) of a supporting material, an inner layer on said container sleeve of a liquid or gas tight material, a reclosable lid means (22) comprising a lid frame (26) adapted to be introduced into the open end of the container sleeve (21), and a closing lid (27) arranged to be connected to the lid frame (26) under steam proof conditions, and in which the lid frame (26) is, round the frame opening thereof, formed with a downwardly projecting lid frame neck (28) having an even bottom surface, to which a separate sealing foil (23) is sealingly connected, and which sealing foil has a laterally out from said lid frame neck (28) projecting and all around extending sealing foil part which is fold up to a peripheral sealing rim (33) when the reclosable lid means together with the sealing foil (23) is pressed down into the open end of the container tube (21) and which is welded or otherwise sealingly connected also to the sealing inner surface of the container tube (21). <IMAGE>
Patent DE-3776244-D1 (DE)
Inventor: MERGER FRANZ
IPC: C08G18/73
Filed: 1987-09-18
Granted: 1992-03-05
Abstract: 2-(alkoxymethyl) -pentane-1,5-diisocyanate of formula (I) are new: in which R = straight or branched 1-20C alkyl, straight or branched 2-20C alkylene, straight or branched 3-20C oxaalkyl, opt. substd. 5-12C cycloalkyl or opt. substd. 7-20C aralkyl gp. and X1 and X2 = NCO. Also specifically claimed is 2-(2-alkoxymethyl)-pentane -1,5-diurethane of formula (I) in which X1 and X2 (same or different) = -NH-COOR in which R = straight or branched 1-20C alkyl or 3-15C cycloalkyl; and (Ib) 2-(alkoxymethyl)-pentane-1,5-dicarbamic acid chlorides of formula (I) in which X1 and X2 = -COCl.
Patent DE-3852315-D1 (DE)
IPC: A63H3/50
Filed: 1988-08-24
Granted: 1995-01-12
Abstract: PCT No. PCT/AU88/00319 Sec. 371 Date Feb. 20, 1990 Sec. 102(e) Date Feb. 20, 1990 PCT Filed Aug. 24, 1988 PCT Pub. No. WO89/01812 PCT Pub. Date Mar. 9, 1989.The present invention provides a doll (10) which is arranged to be fed both liquids and non-liquids or solids. These are received in respective first and second chambers (20, 22). The present invention also provides a chamber pot (54) for a doll (10). Further, the present invention provides a casing (98) for enclosing or enveloping a doll (10) to simulate the womb. The present invention allows for a visual explanation of childbirth and childcare to be given to young children. This may be supplemented by instructions from another source, e.g. an adult or text.
Patent DE-3860903-D1 (DE)
Inventor: KESSEL BERNHARD
IPC: E03F5/16
Filed: 1988-03-10
Granted: 1990-12-06
Abstract: 1. A grease separator, with a sludge trap chamber on the intake side separated by at least one partition (17) from a separator chamber (B) on the outlet side ; with a pump (6) connectable on the suction side to the sludge trap chamber (A) and on the pressure side connectable selectably via lines to a circulation line (27) (circulation) issuing into the sludge trap chamber (A) ; with a scarifying line (29) (scarifying of the grease layer) issuing into the separator chamber and with a discharge line (25) (discharge), the lines being connected to a common multisetting control device connected to a pressure line (12) of the pump (6) ; characterized in that the control device has a supporting member (24) wherein provision is made side by side for the openings (26, 28, 30) of the three lines (27, 29, 25) for the circulation, scarifying and discharge, and in that the pressure line (12) of the pump (6) can, together with its opening (14) be moved transversely over the openings (26, 28, 30) of the three lines, and selectably into a sealing alignment with each opening (26, 28, 30) of the three lines (25, 27, 29).
Patent DE-3864503-D1 (DE)
Inventor: GRIESMAR RENE ANDRE
IPC: F04B49/06
Filed: 1988-12-14
Granted: 1991-10-02
Abstract: The invention relates to a flow rate regulating system for a dosing pump comprising a pumping unit (8) harnessed to a transmission unit (4) converting the rotary motion of a reversible drive motor (1) into an alternating movement for the pumping unit, comprising means of regulating the extent of the alternating movement and means of regulating the frequency of that movement. The means of regulating the extent of the alternating movement comprise:
 -  a displacement sensor (23) for the transmission unit (4) emitting a value as a function of the extent of the displacement,
 -  a comparator (21) for comparing the said value to an adjustable control value (20) emitting a parity signal on its output,
 -  an electronic control circuit (24) which, in response to the parity signal, on the one hand switches the supply to the motor (1) in order to reverse its direction of rotation and on the other hand activates means (22) of detecting the return of the transmission unit to a starting position.
 -  these means of detection (22) emitting a signal to the electronic circuit when the starting position is reached, in response to which the electronic circuit (24) controls the interruption of the supply to the motor (1), whilst the means of regulating the frequency of the movement comprise a pulse emitter (28) sending pulses to the electronic circuit (24), in response to which the latter establishes the supply to the motor (1) in order to move the transmission unit (4) from the said starting position. 
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Patent DE-3866712-D1 (DE)
Inventor: EFFERT UDO
IPC: E01B2/00
Filed: 1988-01-27
Granted: 1992-01-23
Abstract: The superstructure for railway tracks consists of sleepers carrying the rails and a solid load-bearing layer of ballast to distribute the load. An elastic layer is arranged between sleepers and ballast, consisting of a homogeneous, loosely fitted squeezable foil, made of closed cell PU foam. Its modulus of elasticity should be 1-100 MPa (10 MPa), its volumetric weight 15-100 kg/cu,m (25 Kg/cu.m) and 90% of the pores should be of the closed cell type).
Patent DE-3871450-D1 (DE)
Inventor: SUITA-MANGANO PATRICIA
IPC: A61Q5/04
Filed: 1988-07-14
Granted: 1992-07-02
Abstract: Shaping of keratinous material, such as permanent waving of human hair, is carried out using disulfide compounds to effect reoxidation.Preferred disulfide compounds are cystamine        NH₂-CH₂CH₂-S - S - CH₂CH₂-NH₂and glutathione disulphide
Patent DE-3872048-D1 (DE)
Inventor: KOESTER WALTER
IPC: H01R39/38
Filed: 1988-05-04
Granted: 1992-07-23
Abstract: An easy to assemble carbon brush unit for use with d.c. electrical motors has a pair of carbon brushes (18,20) that are located on opposite sides of the motor axis (22). The current conductor (16) has two coupled sections (28,30) that have angled profiles (28,34). The sections are produced as a metal pressing. A projecting section (40) serves as a terminal. The end sections (50) of the unit is folded a number of times to create a square cross section aperture that receives the carbon brush. The holder has some flexibility to provide secure retention of the brushes.
Patent DE-3874513-D1 (DE)
Inventor: JUERGENSEN HOLGER
IPC: C23C16/44
Filed: 1988-06-30
Granted: 1992-10-15
Abstract: In a reactor at least one of the components of the cpd. semiconductor, pref. a III-V cpd., is transported into the gas-phase, contg. hydrides and chlorides, from an evapn. source. It is then mixed with the other components, transported to the substrate and deposited. In order to vary the deposition rate between 1 and 500 micron/hour the ambient pressure is varied from 80-1 mbar. HCl pressure is pref. varied in the range 5 x 10 power(-6) to 10 power(-3) bar. The elements of Gp. V of the Periodic System are pref. provided as hydrides and their pressure varied in the range 10 power(-4) to 10 power(-2) bar. The substance evapd. is pref. a Gp.III element, pref. Ga, and the source temp. used is pref. 700 deg.C.
Patent DE-3874939-D1 (DE)
Inventor: SHIMAZAKI SHIGETAKA
IPC: E04F13/21
Filed: 1988-04-15
Granted: 1992-11-05
Abstract: A novel tile assembly wall is provided by mounting and installing a multiplicity of tiles 12 having mating grooves 13 on a tile support plate 10 having vertical brackets 11. More specifically, the tile support plate 10 has a multiplicity of substantially vertical brackets 11 erected substantially at right angles from the support plate, said bracket 11 being a thin vertical plate having an upwardly inclined upper edge 11b for hooking. The tile 12 has a lateral groove 13 on the backside thereof to receive the vertical bracket 11, said groove 13 having an upper engaging edge 12a to be hung on at least a pair of the vertical brackets 11.
Patent DE-3880022-D1 (DE)
Inventor: FOREMAN MARK M
IPC: C07D457/06
Filed: 1988-06-14
Granted: 1993-05-13
Abstract: This invention provides (8 beta )-N-cycloalkyl-1-alkyl-6-(substituted)ergoline-8-carboxamides of the formula <CHEM>  wherein:      R<1> is C1-C4 alkyl;      R<2> is allyl or C1-C4 straight chain alkyl;      R<3> is hydrogen or C1-C4 straight chain alkyl;      R<4> is hydrogen, C1-C4 alkyl, hydroxy or C1-C4 alkoxy;      m is 0, 1, 2 or 3; or      a pharmaceutically acceptable acid addition salt thereof. The compounds are useful for blocking 5HT2 receptors in mammals having an excess of serotonin centrally or peripherally.
Patent DE-3882453-D1 (DE)
Inventor: BERTOLA MAURO ATTILIO
IPC: C12N9/18
Filed: 1988-06-30
Granted: 1993-08-26
Abstract: A process is provided for the preparation of ibuprofen enriched in R isomer, which comprises subjecting an ester of ibuprofen, to the action of a micro-organism or substances derived thereof, that will stereoselectively hydrolyse the ester to form ibuprofen predominantly having R configuration.
Patent DE-3882841-D1 (DE)
Inventor: LO LAWRENCE
IPC: C08J9/26
Filed: 1988-02-02
Granted: 1993-09-09
Abstract: Novel microporous, asymmetric, integral, composite piolyfluorocarbon, e.g., polytetrafluoroethylene, membranes are disclosed. These membranes are made up of two or more sheets of microporous fluorocarbon polymer having different average pore sizes, arranged to provide an increasing gradations in average pore size from one surface of the membrane to the other, and are useful as microfilters for removing fine particle contaminants, including bacteria, from fluids such as those encountered in the electronics and pharmaceutical industries.
Patent DE-3886415-D1 (DE)
Inventor: MCDOUGALL IAN
IPC: H01L39/00
Filed: 1988-10-14
Granted: 1994-01-27
Abstract: A method for constructing superconducting structures from a number of superconducting sub-units (20-25; 30) by tessellation. This enables relatively large superconducting structures to be formed in a variety of different shapes and configurations. The superconducting sub-units (20-25; 30) may be used to form a planar surface or a curved surface and means (16, 13) are provided to enable an external current to be passed through the superconducting sub-unit (10) so as to drive a magnetic body levitated above the structure. This method of construction may also be used to construct superconducting solenoids and magnets (40) in the form of Bitter disks (35) and is particularly useful for constructing structures from the recently discovered high temperature ceramic superconductors.
Patent DE-3889912-D1 (DE)
Inventor: GOLD JOSEPH
IPC: A61K33/04
Filed: 1988-03-16
Granted: 1994-07-07
Abstract: Hydrazine sulfate, along or formulated with liquid or solid carriers will prolong patient survival when administered to humans parenterally or orally.
Patent DE-50001171-D1 (DE)
Inventor: IRION INGO
IPC: B23B31/02
Filed: 2000-03-10
Granted: 2003-03-06
Abstract: The invention is concerned with a device for clamping and releasing work tools ( 16 ) in a tool receptacle ( 10 ). The tool receptacle ( 10 ) includes on its free end for this purpose an open socket part ( 12 ), which is adapted for frictional engaging reception of the work tool shaft ( 14 ). The work tool shaft is thereby shrunk-fit into a borehole ( 20 ) in the socket part ( 12 ). For this purpose the socket part is provided with an induction coil ( 26 ) encircling the tool receptacle ( 10 ) which coil can be acted upon by high frequency alternating current for producing heat and heating the socket part ( 12 ). For avoidance of leakage fields which could result in a undesired heating of the work tool ( 16 ), it is proposed in accordance with the invention that the induction coil ( 26 ), on its surface adjacent the free end of the socket part ( 12 ), is covered over by a pole shoe ( 34 ) having a central through hole ( 36 ) for the work tool ( 16 ) and comprised of a magnetically conductive and electrically non-conductive material.
Patent DE-50007636-D1 (DE)
Inventor: MEHRABI MOHAMMAD REZA
IPC: A61K31/5575
Filed: 2000-09-21
Granted: 2004-10-07
Abstract: The invention relates to the use of alprostadil for producing a medicament for angioneogenesis.
Patent DE-50011845-D1 (DE)
Inventor: MOHR DIPL-ING
IPC: E02D29/045
Filed: 2000-06-20
Granted: 2006-01-19
Abstract: The trough structure for an underpass, in particular, one lying at least partially below the ground water level (5) comprises a sealing layer (14) covering the surface of a trough-shaped excavation, a ballast layer (22) of firm material, and a filler layer (23) as a base for a road structure (12). Both the firm ballast layer (22) and the filler layer (23) contain electrofurnace slag, or consist either entirely or in parts of electrofurnace slag.
Patent DE-50011872-D1 (DE)
Inventor: OLBERDING WERNER
IPC: C25D3/56
Filed: 2000-10-13
Granted: 2006-01-19
Abstract: The invention relates to a method for producing an electrolytically coated cold rolled strip, preferably for use in the production of battery sheaths. The cold rolled strip is provided with a cobalt or a cobalt alloy layer by an electrolytic method. The aim of the invention is to provide a battery sheath with low values for the electric contact resistance between the cathode substance of the battery and the inner surface of the battery sheath. To this end, organic substances m added to the electrolyte during coating that produce decomposition products, said decomposition produces and/or reaction products of said decomposition products with other components of the electrolytic bath being deposited on the strip material as a brittle layer along with the cobalt or the cobalt alloy.
Patent DE-50012114-D1 (DE)
Inventor: ZELTZ PATRIC
IPC: C12Q1/6837
Filed: 2000-09-05
Granted: 2006-04-13
Abstract: Specific determination of DNA sequences (I), comprising parallel amplification in a combined liquid/solid phase microarray system, using nested polymerase chain reaction (PCR), with x primer sets (x = number of (I) being determined), each of at least three primers, is new. Specific determination of DNA sequences (I), comprising parallel amplification in a combined liquid/solid phase microarray system, using nested polymerase chain reaction (PCR), with x primer sets (x = number of (I) being determined), each of at least three primers, is new. Each primer set comprises: (a) two outer primers (P1, P2) that hybridize upstream and downstream of the target DNA (A) being amplified; and (b) an internal primer (P3) that hybridizes to (A) and can form an extension product (EP). The outer primers are present in the liquid phase, at an excess relative to P3, and P3 are irreversibly bound to a solid phase, forming a microarray of x spaced apart and defined positions. Determination is based on detecting an EP from P3 at defined array positions. Independent claims are also included for the following: (1) determining point mutations by the novel method; (2) determining the sequence of (unknown) partial sequences of DNA by the new method; and (3) solid phase DNA array of P3.
Patent DE-50014961-D1 (DE)
Inventor: BUMEDER GERHARD
IPC: H02B1/20
Filed: 2000-12-15
Granted: 2008-03-27
Abstract: The cabinet has an installation volume (3) for drawer-like equipment (4) and a region (14) for cabling the equipment, whereby the installation volume is symmetrically arranged to form a lateral free volume (5) for cabling. Cable carriers (6) are arranged in the lateral free region for feeding cables to the cabling region and to the equipment. The cable carriers are arranged horizontally according to the stacked equipment. Independent claims are also included for the following: a device for guiding cables in an equipment cabinet.
Patent DE-50101971-D1 (DE)
Inventor: ROTTMANN MANFRED
IPC: B27F1/02
Filed: 2001-12-11
Granted: 2004-05-19
Abstract: The suction hood (8) around the machine tool unit (4) has an approximately partially cylindrical outer mantle which combines with an inner mantle to form an approximately partially cylindrical ring cavity in between. The ring cavity forms a suction slit next to the tool exit opening in the hood, on the side facing in the opposite direction to the tool rotary direction. A guide coil for shavings leads upwards from this slit to an exit below a suction connection mounted excentrally on an upper cover part of the hood. At least one conveyor (2) is used to transport workpieces through the machine, which contains at least one machine tool unit with an upright spindle (6) having at least one tool (7) mounted on it. In the working position the machine tool unit is surrounded on several sides by a suction hood. The side of the hood facing the conveyor has a tool exit opening. The hood can be raised in order to change tools.
Patent DE-50105119-D1 (DE)
Inventor: PETROVCIC JOZE
IPC: E05B13/00
Filed: 2001-05-10
Granted: 2005-02-24
Abstract: A pushrod (10) in a recess in the closing lever (6) can be moved by the handle (7) via an interposed crank gear. The far end of the pushrod slides into a hole (20) in the twistbar connector (4) or again in a fixed bearing pin (5) on the connector (4). The pushrod has a slider (17) bearing on the rim of an excentric slot in the circular plate (18) so the handle can turn the plate and so push the rod (10) along. The pin (5) has three 90 degrees spaced openings (20) so the center opening continues the pushrod axis and is turned towards this in the locking position. The guides in the closing lever recess prevent the pushrod escaping.
Patent DE-50106450-D1 (DE)
Inventor: FRIEDRICH WOLFGANG
IPC: G10L21/00
Filed: 2001-01-15
Granted: 2005-07-14
Abstract: A system and a method for operating and monitoring, in particular, an automation system and/or a production machine or machine tool. The visual field ( 9 ) of a user ( 1 ) directed onto at least one display ( 2 ) is recorded. Speech information ( 8 ) from the user ( 1 ) is at least intermittently determined and a visual feedback signal is generated in response to a processing status regarding the determined speech information ( 8 ). An improved speech interaction is thus obtained, in particular, in the field of augmented-reality applications and in complex technical plants.
Patent DE-50109347-D1 (DE)
Inventor: ANGEL MAXIMILIAN DR
IPC: C08F2/44
Filed: 2001-03-12
Granted: 2006-05-18
Abstract: Soft capsules comprise (a) polymers obtained from vinyl esters in presence of polyethers and optionally also (b) structure-improving agents and (c) conventional additives.
Patent DE-50112081-D1 (DE)
Inventor: BENENOWSKI SEBASTIAN
IPC: B61F7/00
Filed: 2001-12-04
Granted: 2007-04-05
Abstract: The invention relates to an arrangement for changing a gauge of a railed vehicle from a first gauge (16), such as a normal gauge, to a second gauge (18), such as a broad gauge and vice versa, whereby the railed vehicle is supported on running rails in the gauges. According to the invention, it is possible to carry out a change in gauge with simple, easy to construct, space-saving measures, whereby each of the running rails (20, 22) is formed from the same rail in the first gauge (16) as in the second gauge (18) and that the rails are arranged on an adjustable support (40), running perpendicular to the rail longitudinal axis, in the region (12, 14) of the varying gauge.