baber/WOPTO huggingface dataset:
Patent DE-69415633-T2 (DE)
Inventor: FITTOCK JOHN ERNEST
IPC: C01G51/04
Filed: 1994-10-28
Granted: 1999-05-20
Abstract: A process for the preparation and purification of a cobalt intermediate from a cobalt sulphate solution containing cationic and anionic impurities, including the successive steps of:   (i) reacting the cobalt sulphate solution with an organic reagent to extract unwanted cationic impurities from the sulphate solution; (ii) extracting the cobalt from the sulphate solution with an organic reagent, to create a cobalt loaded organic phase substantially free of all anionic impurities; (iii) stripping the cobalt loaded organic phase with a high strength ammoniacal ammonium carbonate solution, to create an ammoniacal ammonium carbonate strip liquor rich in cobalt II ammines;   (iv) converting the cobalt II ammines to cobalt III tetrammines; (v) extracting the majority of nickel from the cobalt rich ammoniacal liquor with a suitable organic reagent; and (vi) recovering the cobalt from the cobalt rich ammoniacal liquor.
Patent DE-69421937-T2 (DE)
Inventor: CHEN HAUNN-LIN
IPC: C08F2/32
Filed: 1994-08-30
Granted: 2000-07-13
Abstract: Multimodal emulsions comprising a blend of at least one polymeric microemulsion provide for high solids and low bulk viscosity. Convenient and versatile processes for preparing multimodal emulsions are also provided. Stable compositions comprising a blend of at least two inverse emulsions, at least one of which is a polymeric microemulsion, and stabilizing amounts of aldehyde scavenger are also provided.
Patent DE-69423555-T2 (DE)
Inventor: BURNS G
IPC: G07G5/00
Filed: 1994-01-21
Granted: 2000-11-09
Abstract: A gaming apparatus which comprises a slat machine capable of accepting either paper currency, preprinted coupons, or cash out slips. The slot machine also includes a printer that prints and dispenses cash out slips which include a bar code representing a unique identification that provides the amount of "winnings". The cash out slips can be scanned into a separate currency dispenser at a Cashier's Station for receiving currency, either from the dispenser or from an attendant. A central processing unit (CPU) generates the unique codes for regulating the game to be played, the wager limits of the game and the validity of the free play coupons or the cash out tickets. The above gaming system avoids having to use coins or tokens in the operation of slot machines.
Patent DE-69425278-T2 (DE)
Inventor: WOOD L
IPC: A61K8/64
Filed: 1994-02-14
Granted: 2000-11-30
Abstract: Copolymers of polyaspartic acid which are suitable for the inhibition of scale deposition were obtained by reacting maleic acid, an additional polycarboxylic acid and ammonia in a stoichiometric excess, at 120 DEG -350 DEG  C., preferably 180 DEG -300 DEG  C., to provide copolymers of polysuccinimide. In a second embodiment, a polyamine was added to the reaction mix. These intermediate polysuccinimide copolymers could then be converted to the salts of copolymers of polyaspartic acid by hydrolysis with a hydroxide. Such copolymers are useful in preventing deposition of scale from water and find applications in treating water. Other applications include scale prevention additives for detergents. In addition, such copolymers inhibit dental tartar and plaque formation.
Patent DE-69434157-T2 (DE)
Inventor: ROULIN ANNE
IPC: B32B27/08
Filed: 1994-06-01
Granted: 2005-11-10
Abstract: A layered material such as a packaging laminate for a packaging container possessing superior oxygen gas and aroma barrier properties is disclosed. The packaging laminate comprises a first laminate unit (10a) and a second laminate unit (10b) which are bonded together by the intermediary of an interjacent layer of an adhesive (11). The first laminate unit has a rigid, but foldable core layer (12) and outer, surrounding layers (13,14) of thermoplastic, and the second laminate unit has a flexible substrate or carrier layer (15) of thermoplastic which, on its surface, carries a layer (16) acting as an oxygen gas and aroma barrier and consisting of a silicon oxide deposited by chemical plasma deposition and having the general chemical formula SiOx, in which x may vary within the range of between 1.5 and 2.2. A flexible laminate having a SiOx barrier layer is also disclosed. <IMAGE>
Patent DE-69504701-T2 (DE)
Inventor: HUIZINGA HINDRIK
IPC: C12P7/64
Filed: 1995-10-31
Granted: 1999-03-25
Abstract: Process for preparing a fat blend comprising partially interesterifying a mixture comprising 20-90 % of a fat (a) and 10-80 % of a fat (b) using an enzyme catalyst to a degree of conversion of 5-95 %, wherein fat (a) is selected from the group consisting of lauric fat, liquid oil and mixtures thereof and fat (b) is a C16+ fat having mainly 16 and more carbon atoms in the constituting fatty acid chains thereof and having at least 40 % SAFA. Margarine fat containing such fatblend and spreads made therewith are provided as well. Cost savings are realised and improved product properties can be obtained.
Patent DE-69510780-T2 (DE)
Inventor: ASHER WILLIAM
IPC: B01D15/42
Filed: 1995-02-23
Granted: 2000-01-13
Abstract: A separation process is described for separating a known material from a mixture of materials (which may contain unknown materials) using displacement chromatography. The process comprises passing a mixture of materials, including a known material to be recovered, dissolved in a liquid carrier, if necessary, through a first packed column and into a second packed column until all of the known material has passed through the first column and has been loaded onto the stationary phase packing in the second column. A displacement agent, capable of being more strongly bound on the stationary phase packing in the second column than the known material, is then passed through the second column to displace from that column all of the materials in the mixture less strongly bound than the known material, and then to displace the known material from the second column. The columns are then regenerated, preferably by passing a carrier directly through column 2 (in the forward direction of flow) and then passing the effluent from column 2 through column 1 in a reverse direction. The flow through column 2 is continued until all of the displacement agent has been removed from column 2. In one embodiment, a solvent is also counter flushed through the first column to dissolve any precipitates therein.
Patent DE-69516975-T2 (DE)
Inventor: HUSTON RIMA
IPC: D01F2/00
Filed: 1995-01-24
Granted: 2000-10-19
Abstract: A composition containing cellulose formate and a solvent system. At a temperature at least equal to a value Tf the composition is a solution, and at a temperature appreciably less than Tf the composition is an elastic, thermoreversible gel. A process for preparing a regenerated cellulose article by the transformation of this composition. Gel spinning in order to obtain a fibre or a film. A regenerated cellulose fibre having an excellent resistance to fibrillation in particular, wherein the said fibre may be a monofilament fibre. These fibres or these films may be used in textile applications or in technical applications, for example for reinforcing other articles, particularly tires.
Patent DE-69521300-T2 (DE)
Inventor: CARLSSON ANDERS
IPC: A23L35/00
Filed: 1995-02-06
Granted: 2002-05-02
Abstract: PCT No. PCT/SE95/00117 Sec. 371 Date Jul. 15, 1996 Sec. 102(e) Date Jul. 15, 1996 PCT Filed Feb. 6, 1995 PCT Pub. No. WO95/20945 PCT Pub. Date Aug. 10, 1995The invention relates to a lipophilic carrier preparation having a continuous lipid phase, comprising a polar lipid material in combination with a non-polar lipid, and optionally a polar solvent, wherein the polar lipid material is a galacto-lipid material. The invention also relates to the use of said lipophilic carrier preparation as a carrier for an active substance in a pharmaceutical composition, but also in nutritional, cosmetical and food products, as well as to a pharmaceutical composition. The invention relates to a lipophilic carrier preparation having a continuous lipid phase, comprising a polar lipid material in combination with a non-polar lipid, and optionally a polar solvent, wherein the polar lipid material is a galactolipid material. The invention also relates to the use of said lipophilic carrier preparation as a carrier for an active substance in a pharmaceutical composition, but also in nutritional, cosmetic and food products, as well as to a pharmaceutical composition.
Patent DE-69529670-T2 (DE)
Inventor: YAMADA HIROYOSHI
IPC: C07D413/10
Filed: 1995-03-14
Granted: 2003-09-18
Abstract: The present invention provides agents having high antimicrobial activity for preventing and treating infectious diseases. Thus, the present invention provides novel oxazolidinone derivatives represented by chemical formula (I), or pharmaceutically acceptable salts thereof, as well as antimicrobial compositions containing said derivatives or salts thereof as active ingredients.
Patent DE-69531445-T2 (DE)
Inventor: O'LEARY NICHOLAS
IPC: A61L9/12
Filed: 1995-08-08
Granted: 2004-06-09
Abstract: A device for perfuming, deodorising or sanitising ambient air or enclosed spaces comprises a gel, formed by in situ crosslinking of a polymer or copolymer in the presence of a perfuming, deodorising, or sanitising agent, or of a surfactant.
Patent DE-69534149-T2 (DE)
Inventor: LOMP GARY R
IPC: H04B1/707
Filed: 1995-12-22
Granted: 2006-01-19
Abstract: The present invention discloses a communication station for communicating with a second station in a cellular-communication network using spread spectrum modulation wherein the second station transmits power commands to the communication station based on a received power level from the communication station, the communication station comprising: a transmitter having an adjustable transmitter power level for transmitting spread-spectrum signals; means for sequentially receiving power commands from a second station with which communication is being conducted; means for comparing a sequence of at least two of the received power commands to determine if the received commands in the sequence match; and means for adjusting the transmitter power level at a same rate as the reception of the power commands; wherein if the command sequence matches the transmitter power level is adjusted by a different amount than if the command sequence does not match. A method for adjusting a transmitter power level is also disclosed.
Patent DE-69535461-T2 (DE)
Inventor: VAN WAGENEN BRADFORD C
IPC: A61P19/10
Filed: 1995-10-23
Granted: 2008-09-25
Abstract: Inorganic ion receptor modulating cpds. of formulae (I), (II) and (III) and their salts and complexes in the case of (I) and (II) are new, in which Ar2 = naphthyl or phenyl which are opt. substd. with 0-5 substits. X1 ; X1 = lower alkyl, halo, lower alkoxy, lower thioalkyl, methylenedioxy, lower haloalkyl, lower haloalkoxy, OH, CH2OH, CONH2, CN or acetoxy; Ar1 = naphthyl or phenyl which are opt. substd. with 0-5 substits. X2 ; X2 = as for X1 or N(CH3)2, phenyl, phenoxy, benzyl, benzyloxy, ~a,~a-dimethylbenzyl, NO2, CHO, CH3CH(OH), acetyl or ethylenedioxy; Ar3 = naphthyl or phenyl which are opt. substd. with 0-5 substits. X3 ; X3 = as for X1 or benzyl, benzyloxy, dimethylbenzyl, NO2, CHO, CH3CH(OH), N(CH3)2, acetyl or ethylenedioxy; Ar4 = as for Ar2; Ar5 = naphthyl or phenyl which are opt. substd. with 0-5 substits. X4 ; X4 = as for X1 or benzyl, benzyloxy, ~a,~a-dimethylbenzyl, NO2, CHO, CH3CH(OH), acetyl, ethylenedioxy or -CH=CH-phenyl; Ar6= naphthyl or phenyl which are opt. substd. with 0-5 substits. X5 ; X5 = as for X1 or acetyl, carbomethoxy or OCH2C(O)C2H5; q = 0-3; R = H or lower alkyl; R9, R11, R12 = H or CH3; R8 = H or phenyl; R10 = H, CH3 or phenyl.
Patent DE-69601463-T2 (DE)
Inventor: SIMOENS HERVE
IPC: F27D21/02
Filed: 1996-04-17
Granted: 1999-08-19
Abstract: PCT No. PCT/FR96/00581 Sec. 371 Date Feb. 2, 1998 Sec. 102(e) Date Feb. 2, 1998 PCT Filed Apr. 17, 1996 PCT Pub. No. WO96/33380 PCT Pub. Date Oct. 24, 1996The invention concerns a process for fitting a gas-injecting nozzle in the wall of an installation. The process is characterized in that an external supporting surface (11) whose shape matches the so-called internal supporting surface (12) of the passage (6) provided in the bedding brick is associated with the nozzle (2); the nozzle is placed opposite the passage (6) in the bedding brick: the nozzle (2) is moved in axial translation so as to adjust the position thereof along the longitudinal axis of the passage and move the front face of the nozzle into a desired initial position; the nozzle is locked in this desired initial position; and, at least periodically, the nozzle is inserted further forwards into the passage in the bedding brick in order to compensate the wear in the front face of the nozzle. The invention can be used to prevent clogging, such as in a cement producing plant.
Patent DE-69618377-T2 (DE)
Inventor: AZZONI ALFREDO
IPC: C12Q1/00
Filed: 1996-05-10
Granted: 2002-08-29
Abstract: A method is described for the determination of lactic acid in organic materials of alimentary interest that involves reacting, in a buffered aqueous medium, a sample of the said materials, or a solution obtained by extracting them, with an enzyme system comprising L(+) lactate oxidase, D(-) lactate dehydrogenase and horseradish peroxidase and measuring the concentration of any oxygen produced as a result of the oxidation of the lactic acid contained in the said sample with an amperometric electrode that is selective for oxygen. A biosensor that can be used to put the above method into effect is also described. <IMAGE>
Patent DE-69619765-T2 (DE)
Inventor: MENOVCIK GREGORY G
IPC: C09D7/62
Filed: 1996-10-30
Granted: 2002-10-02
Abstract: A coating composition comprising stabilized inorganic pigments is provided. The coating comprises a pigment treated with a pigment treatment composition of a polyester havng an acid number between 15 and 50 or a phosphate ester or pyrophosphate ester, having an acid number between 10 and 50, solvent, and an amino functional resin.
Patent DE-69620539-T2 (DE)
Inventor: KAJIHARA JUN-ICHI
IPC: A61P7/02
Filed: 1996-10-24
Granted: 2002-08-08
Abstract: The present invention permits human urinary thrombomodulin to be purified by a simple and practical procedure, while it enables even a starting material with a lowered content of thrombomodulin to be purified by greater purification rate than the one with a high content of thrombomodulin.
Patent DE-69622040-T2 (DE)
Inventor: MOSCA ROBERTO
IPC: C09D103/00
Filed: 1996-08-30
Granted: 2003-02-06
Abstract: PCT No. PCT/IT96/00168 Sec. 371 Date Mar. 30, 1998 Sec. 102(e) Date Mar. 30, 1998 PCT Filed Aug. 30, 1996 PCT Pub. No. WO97/12946 PCT Pub. Date Apr. 10, 1997The paint comprises in combination: pigments in a liquid solution chosen from the group of natural colouring earths; binders chosen from the group of milk, milk casein, egg white, egg yolk, starch paste and potato flour; compounds, mixed with said pigments and binders, chosen from the group of borax, kalinite, calcite, kaolin, slaked lime, mica and talc, sea salt and boron salts; and additives chosen from the group of vegetable oils, citrus-fruit juices, wine vinegar and natural waxes.
Patent DE-69623052-T2 (DE)
Inventor: SCHILTZ RICHARD L
IPC: G01H1/00
Filed: 1996-09-11
Granted: 2003-04-10
Abstract: A portable self-contained data collection system for measuring and collecting vibration data from machines includes an accelerometer which is coupled to the analog input of a data acquisition card. The data acquisition card samples and digitizes the analog signal to produce a time domain digital signal. The data acquisition card output is coupled to a battery-powered portable computer. The battery-powered portable computer includes a database having machine identifications and associated measurement parameters. The portable computer processes the time domain digital signal according to the measurement parameters associated with a selected machine identification, and produces a frequency domain digital signal by performing a Fast Fourier Transform and other digital signal processing operations. The frequency domain signal is also analyzed in the portable computer to produce predictive maintenance information. A power supply for supplying power to the accelerometer is also included.
Patent DE-69626660-T2 (DE)
Inventor: LUNDGREN KARSTEN
IPC: A61K31/401
Filed: 1996-09-06
Granted: 2003-08-21
Abstract: (2R,3R,4R)-3,4-dihydroxy-2-hydroxymethylpyrrolidine and other substituted 2-methylpyrrolidines can be used for the treatment of diabetes.
Patent DE-69630525-T2 (DE)
Inventor: HASAN BASRI OZDAMAR KAYSERI
IPC: F16C9/04
Filed: 1996-06-21
Granted: 2004-08-05
Abstract: A coiled spring system taking advantage at a maximum level of the pressure occurring within the cylinder which extends the momentum arm, for the internal and external combustion engines with piston including those with spark-plug ignition. In this system, the coiled spring is in a closed state when the piston is at the upper dead point. While the piston descends towards the lower dead point, the spring eccentrics try to push the connecting rod center upwards. However, the piston pushes the connecting rod downwards due to the pressure created by the explosion, therefore the eccentrics also push the crank downwards and rotate the crank shaft. In this system, the crank shaft shall hold the piston at a point nearer to the upper dead point, as compared with a traditional engine, by means of the eccentric and thus the pressure shall be higher at every position. Furthermore, since the rotation diameter of the crank axle journal will increase while the course (stroke) is constant, the momentum arm and therefore the power torque shall also increase.
Patent DE-69702849-T2 (DE)
Inventor: GARDON-MOLLARD CHRISTIAN
IPC: A41B11/00
Filed: 1997-05-29
Granted: 2001-03-29
Abstract: This compressive orthosis, which comprises a compressive knitted leg part (14), is characterised in that it is essentially devoid of foot and heel and in that the leg end region comprises a resilient supporting strip (16) on the malleoli (18) provided on the skin-side surface with an antiskid coating.
Patent DE-69704434-T2 (DE)
Inventor: JOELLENBECK ANDRE
IPC: H01H85/38
Filed: 1997-10-31
Granted: 2001-07-05
Abstract: The present invention relates to an electrical fuse element (1) having a substantially ceramic housing and a fusible conductor (3, 4) and to a process for its production. All known fuses of the said type have problems in mass production, in particular in the fixing and fastening of their fusible conductors. The object is therefore to provide a fuse and a process for its production which simplifies the fixing and fastening of fusible conductors and altogether brings about a reduction in cost in comparison with known processes. The object is achieved according to the invention in that a fusible conductor (3, 4) is placed between two green ceramic layers (2, 5) in such a way that it runs at least between mutually opposite end faces of the ceramic layers (2, 5) and this arrangement is pressed and subsequently sintered.
Patent DE-69705321-T2 (DE)
Inventor: MONICAL S
IPC: C07C255/08
Filed: 1997-10-17
Granted: 2001-10-11
Abstract: The fouling rate of quench systems in acrylonitrile manufacturing processes is reduced by maintaining a low level of highboiling organic compounds in aqueous recycle streams to the quench systems.
Patent DE-69709458-T2 (DE)
Inventor: MAGAL ELLA
IPC: A61K48/00
Filed: 1997-02-14
Granted: 2002-08-29
Abstract: The present invention relates generally to methods for preventing and/or treating injury or degeneration of cochlear (and vestibular) hair cells and spiral ganglion neurons (as well as vestibular neurons-Carpa's neurons) by administering glial cell line-derived neurotrophic factor (GDNF). The invention relates more specifically to methods for treating sensorineural hearing loss and vestibular disorders.
Patent DE-69710140-T2 (DE)
Inventor: GIRARD JO L
IPC: E05B65/20
Filed: 1997-03-26
Granted: 2002-07-18
Abstract: PCT No. PCT/FR97/00534 Sec. 371 Date Nov. 26, 1997 Sec. 102(e) Date Nov. 26, 1997 PCT Filed Mar. 26, 1997 PCT Pub. No. WO97/36074 PCT Pub. Date Oct. 2, 1997A motor vehicle door lock is provided. An inside connecting device is connected at one end to an inside door opening element and at another end to an inside opening lever. The inside opening lever pivots about a first pin via the inside connecting device and the inside door opening element, whereby the inside opening lever engages a pawl which in turn engages a striker. An inside pivoting arm cooperates with the inside opening lever. The inside pivoting arm pivots about pin whereby it moves the inside opening lever between a locked and an unlocked position. In the locked position, the inside opening lever is not affected by the inside connecting device and in the unlocked position, the inside connecting device may act on the inside opening lever. Corresponding parts are also provided for an outside door opening element. The latch, pawl, levers and pivoting arms are all arranged parallel to the same face of a housing whereby their pins are perpendicular to the same face.
Patent DE-69711538-T2 (DE)
Inventor: FUJII ATSUSHI
IPC: B29C48/12
Filed: 1997-10-09
Granted: 2002-10-24
Abstract: A method for producing a decorative sheet with the use of an apparatus having a metallic endless belt that is wound on a first roller and a second roller, and an emboss roller that is placed to abut through the metallic endless belt onto the first roller, includes the steps of: adhering a first resin sheet having a pictured layer onto the metallic endless belt abutting the first roller; running the first resin sheet, adhered onto the metallic endless belt, along the outer circumferential face of the emboss roller; guiding a second resin sheet, moltenly extruded from a molten-resin extrusion means, between the emboss roller and the metallic endless belt abutted to the first roller; laminating and joining the second resin sheet to the first resin sheet; and embossing patterns onto the second resin sheet with the emboss roller during the laminating and joining step for the first and second resin sheets.
Patent DE-69713085-T2 (DE)
Inventor: SUNDHAGEN GUNNAR
IPC: B21D22/06
Filed: 1997-03-21
Granted: 2002-11-07
Abstract: A method and tool for forming convexities (3, 4) in a plate body (1), which plate body (1) comprises a main face (2) and a plurality of side edges. The plate body (1) is inserted between two tool halves (11, 12), which are brought together and interact to press a first set of convexities (3) in a first direction relative to the main face (2) of the plate body (1) and a second set of convexities (4) in a second, opposite direction relative to the main face (2) of the plate body (1). The convexities (3, 4) are formed along a straight line across the plate body (1) between two of the side edges thereof. The plate body (1) is secured so that the main face (2) thereof maintains its orientation, and each of the convexities (3) in the first set of convexities is pressed out by a length (1), measured from one side of the convexities (3) at a point (20) on the main face (2) of the plate body (1) along the convexity (3) to the second side of the convexity (3) at a point (21) on the main face (2) of the plate body (1), which is substantially equal to the corresponding length (1) by which each of the convexities (4) in the second set of convexities is pressed out.
Patent DE-69715779-T2 (DE)
Inventor: DENIAU ALAIN MAURICE
IPC: E02D19/18
Filed: 1997-11-17
Granted: 2003-05-22
Abstract: The system consists of a duct through the partition (1) between two trenches filled with a drainage material. The duct has a shutter which can be in the form of a rotary plate or an inflatable balloon, controlled from the surface by a rod or tube (8) running through the middle of the partition wall. Once the structure being protected by the underground partition wall has been completed the duct can be opened to allow a normal flow of ground water.