baber/WOPTO huggingface dataset:
Patent DE-69505805-D1 (DE)
Inventor: THOMAS JEAN-FRANCOIS
IPC: G02F1/17
Filed: 1995-04-24
Granted: 1998-12-10
Abstract: PCT No. PCT/BE95/00040 Sec. 371 Date Oct. 28, 1996 Sec. 102(e) Date Oct. 28, 1996 PCT Filed Apr. 24, 1995 PCT Pub. No. WO95/30172 PCT Pub. Date Nov. 9, 1995A control system for an optical cell (light valve) is provided which comprises a first (oscillator) circuit supplied by a low voltage power source and including a primary winding of an induction coil and a secondary (resonant) circuit which includes the optical cell and a secondary winding of the induction coil. The secondary circuit includes the inductance of the secondary winding and the optical cell, and the induction coil provides a weak coupling between the primary and secondary windings. The resonant circuit provides a large over-voltage coefficient and great stability and the configuration made possible by the invention facilitates a significant reduction in the bulk of the control system.
Patent DE-69514540-D1 (DE)
Inventor: GALLAGHER THOMAS
IPC: G01N33/50
Filed: 1995-10-30
Granted: 2000-02-17
Abstract: A method of analyzing and sequencing saccharide material composed of saccharide chains. The saccharide chains are end referenced, e.g., by labeling or tagging at their reducing ends, and the saccharide material is subjected to a controlled partial depolymerisation using a selection scission reagent, for example, low pH nitrous acid, which cleaves internal glycosidic linkages in accordance with known linkage specificity so as to produce a mixed set of saccharide chain fragments having different lengths ranging throughout the full spectrum of possible lengths for the particular glycosidic linkage specificity of the selective scission reagent employed. Samples of the mixed set of saccharide chain fragments are then treated with selected exoenzymes including exoglycosidases that cleave only particular glycosidic linkages at the non-reducing end of saccharide chains. These exoenzymes are applied to the samples either singly or in combination in accordance with a predetermined strategy. The treated samples are then analyzed, to detect the chain fragments present which have a reducing end derived from the reducing end of the corresponding chain in the original saccharide material and the monosaccharide sequence in the saccharide starting material is then deduced.
Patent DE-69517337-D1 (DE)
Inventor: WHITE F
IPC: C07C63/26
Filed: 1995-06-27
Granted: 2000-07-06
Abstract: An improved process is disclosed for purifying impure aromatic polycarboxylic acids produced by the catalytic oxidation of polyalkylaromatic hydrocarbons which comprises contacting said impure acid with hydrogen and at least one hydrogenation catalyst, the improvement comprising said catalyst having a water insoluble and non-brittle coating of at least one polymeric material.
Patent DE-69519297-D1 (DE)
Inventor: DIGALAKIS VASSILIOS
IPC: G10L15/06
Filed: 1995-07-13
Granted: 2000-12-07
Abstract: In accordance with the invention, a speech recognizer is provided which uses a computationally-feasible method for constructing a set of Hidden Markov Models (HMMs) for speech recognition that utilize a partial and optimal degree of mixture tying. With partially-tied HMMs, improved recognition accuracy of a large vocabulary word corpus as compared to systems that use fully-tied HMMs is achieved with less computational overhead than with a fully untied system. The computationally-feasible technique comprises the steps of determining a cluster of HMM states that share Gaussian components which are close together, developing a subset codebook for those clusters, and recalculating the Gaussians in the codebook to best estimate the clustered states.
Patent DE-69519856-D1 (DE)
Inventor: WOOD PATRICIA CAROL
IPC: C12N15/14
Filed: 1995-06-07
Granted: 2001-02-15
Abstract: PCT No. PCT/GB95/01317 Sec. 371 Date Feb. 20, 1997 Sec. 102(e) Date Feb. 20, 1997 PCT Filed Jun. 7, 1995 PCT Pub. No. WO95/33833 PCT Pub. Date Dec. 14, 1995Reduction (preferably elimination) of the HSP150 protein in a yeast used to produce desired foreign proteins, especially human albumin, facilitates purification of the protein.
Patent DE-69524198-D1 (DE)
Inventor: HOUSER M
IPC: A61F2/80
Filed: 1995-09-15
Granted: 2002-01-10
Abstract: A flexible tubular prosthetic pylon is formed by resin impregnated carbon fibers. The wall of the tubular pylon has a uniform thickness over most of its length to make the pylon relatively rigid. However, an annular band of the pylon wall adjacent one end is relatively thin to form a flexible portion at that end. During fitting of the pylon, the end of the pylon opposite the flexible portion is trimmed to a desired length. Since substantially all of the flexure of the pylon occurs in the flexible portion, trimming the opposite end does not affect the flexure characteristics of the pylon. The pylon is made by table rolling layers of pre-impregnated fibers around a mandrel, with a reduced number of layers in a band adjacent one end forming the relatively thin wall. The resulting laminate and mandrel are then placed in a mold having mold surfaces that replicate the outer surface of the pylon. The mandrel is expanded radially to force the laminate against the mold surfaces, and the mold is then heated to cure the resin. Finally, the laminate and mandrel are removed from the mold, the mandrel is made to radially contract, and the mandrel is removed from inside the laminate to complete the prosthetic pylon.
Patent DE-69533158-D1 (DE)
Inventor: DOMINGUES DAVID J
IPC: A21D10/02
Filed: 1995-11-07
Granted: 2004-07-22
Abstract: The present invention includes a yeast cell utilizing solely galactose as a carbohydrate source in the presence of glucose.
Patent DE-69533757-D1 (DE)
Inventor: CHEW J
IPC: B64D/
Filed: 1995-05-23
Granted: 2004-12-16
Abstract: The method involves use of a structure having a source of IR radiation, which contains a first device for emitting IR radiation of a first wavelength and a second device spaced from the first device and heated by the IR radiation emitted by the first device for emitting IR radiation of a second wavelength. The method also entails moving an object relative to the structure to a position adjacent the source of IR radiation. This is then followed by operating the source of IR radiation so as to emit IR radiation of the second wavelength toward the portion of the object to be de- iced. The second wavelength of the radiation emitted by the source of IR radiation is controlled by adjusting the spacing between the first and second devices.
Patent DE-69607904-D1 (DE)
Inventor: WONG DAVID TAIWAI
IPC: A61K45/06
Filed: 1996-08-16
Granted: 2000-05-31
Abstract: The availability of serotonin, norepinephrine and dopamine in the brain is increased by administering a serotonin reuptake inhibitor with a serotonin 1A antagonist and L-tryptophan or 5-hydroxy-L-tryptophan.
Patent DE-69611794-D1 (DE)
Inventor: SHERRATT JOHN
IPC: C12N1/21
Filed: 1996-09-06
Granted: 2001-03-22
Abstract: A system is described which utilizes a novel system of repressor titration for maintenance of a plasmid useful in gene therapy and production of a recombinant protein. The system utilizes a transformed host cell containing a plasmid including an operator susceptible to binding by a repressor expressed in trans, a first chromosomal gene encoding the repressor, and a second chromosomal gene that is functionally associated with an operator and essential for cell growth, wherein the plasmid is present in the cell in sufficient numbers to titrate the repressor such that the essential gene is expressed, thereby permitting cell growth.
Patent DE-69612115-D1 (DE)
Inventor: VICKARS ALFRED
IPC: E21B10/44
Filed: 1996-12-20
Granted: 2001-04-19
Abstract: The invention provides a method for making piles and apparatus for practising the method. The piles may be used to support the foundation of a structure, such as a building. The method draws a soil displacer on a shaft down through a body of soil by turning a screw at the lower end of the shaft. The soil displacer forces soil out of a cylindrical region around the shaft. The cylindrical region is filled with grout to encapsulate and strengthen the shaft. The grout may be fed by gravity from a bath of grout around the shaft. The soil displacer has a diameter smaller than a diameter of the screw and may be a disk extending in a plane generally perpendicular to the shaft.
Patent DE-69615200-D1 (DE)
Inventor: LI HUI-YIN
IPC: C07D311/56
Filed: 1996-07-10
Granted: 2001-10-18
Abstract: The present invention provides a novel process for making compounds of formula (2a or 2b) or pharmaceutically acceptable salts thereof, wherein R1 is selected from the group consisting of phenyl and phenyl substituted with at least one group selected from NO2 and halogen, R2 is H; R3 is selected from the group consisting of C1-4 alkyl, phenyl, and benzyl; and, R4 is selected from the group consisting of H and halogen; which comprises the steps of: a) oxidizing a racemate of formula (2) or a salt thereof to form a dehydro-compound of formula (3), wherein R5 is selected from the group consisting of H, CH3, benzyl, C2-8 acyl, Na, Li and K; and, b) asymmetrically hydrogenating a compound of formula (3) in the presence of a chiral phosphine catalyst to form a compound of formula (2a or 2b).
Patent DE-69617046-D1 (DE)
Inventor: KUPER JERRY
IPC: F21Y101/00
Filed: 1996-01-19
Granted: 2001-12-20
Abstract: An apparatus for directing light in a desired direction comprises a first waveguide, a second waveguide and a multiplicity of prisms. The first waveguide has a first edge and a second edge opposed thereto, and an index of refraction higher than that of its surroundings. The second waveguide is quadrilateral and has an index of refraction higher than that of its surroundings. The second waveguide has third, and fourth edges; the first edge of optically coupled with and sized to fit the first edge of the first waveguide; the fourth edge opposed to the first edge of the second waveguide; said fourth edge defining an input face; the second and third edges connecting said first and fourth edges and each defining respective acute angles with said first edge. The prims are optically coupled with a face of said planar first waveguide.
Patent DE-69618975-D1 (DE)
Inventor: JULIN ARTTI OLAVI
IPC: A21C3/00
Filed: 1996-10-31
Granted: 2002-03-14
Abstract: The invention concerns a method and a device for plaiting strands of dough-like material. The strands are plaited by rotating plaiting rakes (35) transversely to the strands of dough.
Patent DE-69624830-D1 (DE)
Inventor: SCHELLENBERGER WILHELM
IPC: H01L21/304
Filed: 1996-08-09
Granted: 2002-12-19
Abstract: A method of drying a substrate surface (1), comprising:   dipping the substrate into a liquid bath (2); separating the substrate from the liquid bath (2), whereby the liquid of the liquid bath (2) comprises an aqueous HF solution (3), the substrate surface being hydrophobic upon separation from the liquid bath, the substrate being separated from the bath at a rate that permits the bath liquid to drain from the hydrophobic surface of the substrate to produce a dry substrate; and that a gas comprising an O2/O3 mixture that forms a hydrophilic surface on the substrate is directed over the surface of the substrate (1) after separating the substrate (1) from the liquid bath.   <IMAGE>
Patent DE-69718298-D1 (DE)
Inventor: DENNEY DENYS
IPC: B60R13/08
Filed: 1997-01-31
Granted: 2003-02-13
Abstract: A thermal and acoustic barrier for automotive floor pan carpeting is made by cutting synthetic foam sheet in a continuous process to create a foam surface complementary to the three dimensional shape of the floor pan surface. The cut foam sheet is bonded to the underside of the carpeting and installed with the complementary foam surface facing the floor pan.
Patent DE-69729793-D1 (DE)
Inventor: BECHTOLD KARL
IPC: C08J3/22
Filed: 1997-04-10
Granted: 2004-08-12
Abstract: PCT No. PCT/IB97/00388 Sec. 371 Date Oct. 13, 1998 Sec. 102(e) Date Oct. 13, 1998 PCT Filed Apr. 10, 1997 PCT Pub. No. WO97/39051 PCT Pub. Date Oct. 23, 1997The invention relates to novel compositions of photoreactive, UV-light absorbing, low molecular weight polyalkylpiperidines and non-photoreactive low molecular weight sterically hindered polyalkylpiperidines as well as to masterbatch compositions comprising the novel compositions. The invention relates further to a process for enhancing the light stability of organic material, the stabilized organic material and its use.
Patent DE-69737688-D1 (DE)
Inventor: SIM N JAIME
IPC: A61K31/785
Filed: 1997-10-22
Granted: 2007-06-14
Abstract: The present invention is directed to a water-soluble polyether glycol polymer having: a structural backbone of carbon atoms and oxygen atoms where there are at least two consecutive carbon atoms present between each oxygen atom; a moiety on the backbone of the polymer or a functionalized derivative on the polymer, that is cationic at physiological pH and permits complexation with phosphate or oxalate; and an average molecular weight from about 5,000 to about 750,000 Daltons. These polymers are formulated for oral dosage to reduce the phosphonate or oxalate levels in an animal. The process of preparing these polymers and the method of reducing gastrointestinal absorption of phosphate and oxalate are included.
Patent DE-69740180-D1 (DE)
Inventor: DUTTON DAVID THOMAS
IPC: G03F7/00
Filed: 1997-01-09
Granted: 2011-06-09
Abstract: A method of forming three-dimensional structures on a substrate by a single reactive ion each run whereby a mask is formed on said substrate before a series of iterations are carried out, each iteration including a mask etch and a substrate etch, so that successive iterations give life to reduction in the mask area and exposure of further areas of substrate.
Patent DE-69800434-D1 (DE)
Inventor: DESANTIS NICOLA
IPC: C07C231/02
Filed: 1998-05-19
Granted: 2001-01-25
Abstract: A process for the preparation of 5-[acetyl(2,3-dihydroxypropyl)amino]-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide of formula (I), starting from 5-amino-1,3-benzenedicarboxylic acid of formula (II), comprising the following steps: step a) is the reaction in heterogeneous phase between 5-amino-2,4,6-triiodo-1,3-benzenedicarboxylic acid and thionyl chloride in a solvent selected from the group consisting of: straight or branched (C7-C16) hydrocarbons, (C7-C8) aromatic hydrocarbons, 1,1,1-trichloroethane, n-butyl acetate, diglyme (diethylene glycol dimethyl ether), in the presence of catalytic amounts of a tertiary amine, to give compound (III); step b) is the acetylation reaction of compound (III) with glacial acetic acid both as the solvent and the reagent and thionyl chloride; step c) is the formation of compound (V) by reaction of the compound (IV) with 1-amino-2,3-propanediol, by reaction of compound (IV) in a dipolar aprotic solvent, selected from the group of dimethylformamide (DMF), dimethylacetamide (DMA), dimethylsulfoxide (DMSO) or N-methyl-pyrrolidinone; step d) is the alkylation of the compound (V) in aqueous solution at basic pH, by addition of a sodium hydroxide-calcium hydroxide mixture, with 3-chloro-1,2-propanediol or epichlorohydrin, at a temperature of 40-90 DEG  C.
Patent DE-69802683-D1 (DE)
Inventor: LEWIS REGINALD
IPC: B60R21/16
Filed: 1998-06-02
Granted: 2002-01-10
Abstract: Synthetic filament yarn fabric for manufacturing an air bag is manufactured from polyamide yarn having a linear density within the range of five hundred fifty (550) to six hundred fifty (650) dtex, and a filament count in the range of one hundred (100) to one hundred twenty-five (125). The fabric has a Strength-Weighted Dynamic Permeability in the range of 0.1 to 0.3 (lxmm/dm2xminxkPa), and more particularly, in the range of 0.20 to 0.25 (lxmm/dm2xminxkPa).
Patent DE-69803484-D1 (DE)
Inventor: MESITI DOMENICO
IPC: F02N15/02
Filed: 1998-11-02
Granted: 2002-02-28
Abstract: The system (1) includes an internal combustion engine (2), a transmission (5), engagement devices (20, 21) between the shaft (4) of the internal combustion engine (2) and the input shaft (6) of the transmission (5), and a rotatable electric machine (11, 17) of the reversible type including a stator (11) and a rotor (17) and which acts as an electric starter motor for the internal combustion engine (2) and as an electric generator. The electric machine (11, 17) is interposed between the internal combustion engine (2) and the transmission (5) and is coaxial with the shaft (4) of this engine (2) and the input shaft (6) of the transmission (5). The engagement devices include a first clutch (20) for controlling the coupling between the rotor (17) of the electric machine and the transmission (5), and a second clutch (21) for controlling the coupling between the rotor (17) of the electric machine and the shaft (4) of the internal combustion engine (2). These clutches (20, 21) are selectively controllable independently of each other.
Patent DE-69804841-D1 (DE)
Inventor: BAXTER A
IPC: B65D71/00
Filed: 1998-10-20
Granted: 2002-05-16
Abstract: An interlocking arrangement (10) for panels has a locking tab (20) having a nose (22) and a base of a first width WT including at least one transverse segmented base edge (24) having have an outermost vane (26) and at least one inner vane (28). The locking tab is received by a locking slit (30) of a second width WS less than the first width of the locking tab.
Patent DE-69809832-D1 (DE)
Inventor: MOREL HENRY
IPC: E05B17/00
Filed: 1998-04-14
Granted: 2003-01-16
Abstract: A lock with a bolt (1) or slider operated by a rotary drive member (2) actuated by a key and rotary security element (4), such as a barrel or cylinder, has the drive member located with an angular clearance in a lengthwise slot (5) in a freely-rotating ring (6). The bolt or slider has a rectangular lengthwise cut-out (8) forming two end shoulders (9,10) with a central tooth (13). The drive member is located eccentrically relative to the ring and its pivot axis (3) is offset further from the slider than the axis of rotation of the ring. The length of the tooth is such that the trajectory of the free end of the drive member does not intersect the parallel to the slider's direction of travel at a tangent to the tooth's free end.
Patent DE-69818085-D1 (DE)
Inventor: JOHNSEN TORFINN
IPC: B03C3/02
Filed: 1998-09-17
Granted: 2003-10-16
Abstract: There is described a method for controlling the amount of ionized gases and/or particles suspended in the air above roads, streets, open spaces or the like. This is done by establishing an electrical field between the top layer of a road, street, open space or the like, and the said ionized gases and/or particles. By means of controlling the electrical field we will be able to control the amount of ionized gases and/or particles. The invention also indicates how the electrical field can be established between surfaces in the immediate vicinity of a road, street, open space or the like, for example in tunnel walls. The electrical field is established by making at least the top layer of the surface concerned electrically conductive and connecting it to earth or to one pole of an electrical voltage source.
Patent DE-69822119-D1 (DE)
Inventor: GENET ALAIN
IPC: A61K8/34
Filed: 1998-07-13
Granted: 2004-04-08
Abstract: The invention relates to novel dibenzene oxidation bases containing at least one cationic group Z, Z being chosen from quaternized aliphatic chains, aliphatic chains containing at least one quaternized saturated ring and aliphatic chains containing at least one quaternized unsaturated ring, to their use for the oxidation dyeing of keratin fibres, to dye compositions containing them and to oxidation dyeing processes using them.
Patent DE-69827483-D1 (DE)
Inventor: CODOS N
IPC: F16F3/04
Filed: 1998-03-27
Granted: 2004-12-16
Abstract: An automated method for the manufacture of a coil spring assembly including inserting coil springs having predetermined multiple spring rates into respective individual pockets of a continuous pocket strip in a predetermined order. The predetermined multiple spring rates of at least one coil spring may differ from that of the other coil springs, and each of the multi-rate coils has at least two different spring rates. One or more wires having a substantially uniform thickness are coiled to form the multiple rate coil springs before insertion into the continuous pocket strip. The wire is preferably coiled to produce a coil spring having at least two different diameters and at least two different pitches. The method also includes cutting the spring-filled strip into one or more desired lengths, placing at least two spring-filled lengths adjacent to each other; and attaching adjacent lengths together. A coil spring assembly may thus be provided with one or more firmness zones. Perimeter coil springs may also be inserted into pockets corresponding to the outer perimeter of the coil spring assembly, and border wire may be added for stiffness.
Patent DE-69830058-D1 (DE)
Inventor: BOGGETT DAVID
IPC: A61B5/026
Filed: 1998-02-18
Granted: 2005-06-09
Abstract: Blood perfusion in tissue is imaged using a beam from a monochromatic laser light source that is scanned over the tissue surface in a predetermined pattern at a substantially constant speed. Light scattered from the tissue surface is collected. The position of the beam can be determined and recorded at any point of the scan, and the beam can be halted at a predetermined position or positions during the scan. Two or more photodetectors are positioned to collect light diffusely scattered from the tissue surface such that specularly reflected light is detected by either no detector or by only one detector at a given time. Electrical signals from the photodetectors are processed, and saturation of a photodetector is registered. The saturated photodetector is eliminated from the signal processing to ensure that only unsaturated photodetector signals are processed. The blood perfusion measurements are recorded and displayed.
Patent DE-69900942-D1 (DE)
Inventor: COUVREUR THIERRY
IPC: E04G21/32
Filed: 1999-04-15
Granted: 2002-04-04
Abstract: The railing which is placed on a working (2) is constituted by two supports (3) which are placed perpendicular to the plane of the working and attached to it by fixings (4). A rail (5) ensures the rigidity of the supports. The fixing has a hole in which one end (13) of the support penetrates and which after rotation cannot exit this opening and become detached from the fixing.
Patent DE-69903381-D1 (DE)
Inventor: HIROO TAKIZAWA
IPC: H01L51/00
Filed: 1999-07-13
Granted: 2002-11-14
Abstract: An electrolyte is disclosed, containing as a solvent at least one compound selected from a compound represented by formula (I) and a compound represented by formula (II); and a photoelectric conversion device comprising the electrolyte, a semiconductor, an electrically conductive substrate and a counter electrode; and a photo-chemical cell comprising the photoelectric conversion device are disclosed.
Patent DE-69906778-D1 (DE)
Inventor: SKARBARDONIS G
IPC: C08J5/00
Filed: 1999-09-07
Granted: 2003-05-15
Abstract: There is described herein a thermoplastic article which has a high transmittance, less than about 95% haze and low clarity. If this article is placed in front of an object, the observer on the far side of the article will see the object, but not clearly.
Patent DE-69911584-D1 (DE)
Inventor: KANANEN L
IPC: A01G1/04
Filed: 1999-02-22
Granted: 2003-10-30
Abstract: A mushroom spawn comprising a mixture of: (a) at least one proteinaceous ingredient in an amount to provide at least 3.5% nitrogen on a dry weight basis; (b) 2 to 30 wt % based on dry weight of paper pellets (c) 5 to 60 wt % based on dry weight of at least one particulate material, (d) a buffer in an amount effective to provide a pH of about 6 to 7.8, and (e) water; and colonized with mushroom mycelium wherein the (b) paper pellets, (c) particulate material, or both in an amount effective to provide at least 10,000 particles per 100 g of finished product.