baber/WOPTO huggingface dataset:
Patent DE-69313659-D1 (DE)
Inventor: ANDREEN GUNNAR
IPC: B32B5/02
Filed: 1993-11-15
Granted: 1997-10-09
Abstract: PCT No. PCT/SE93/00976 Sec. 371 Date Jun. 12, 1995 Sec. 102(e) Date Jun. 12, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/10888 PCT Pub. Date May 26, 1994A method for reusing loose, rejected or scrapped mats (1) of the type having a compact rubber-cloth backing (2) with a textile pile (3) incorporated therein, as well as a circumferential, pile-free backing edge portion (4, 4'), is disclosed. After optionally shaving off pile to produce the circumferential, pile-free backing edge portion, two such mats of essentially the same size, or one such mat and a pile-free rubber cloth of essentially the same size, are put together with the pile sides facing one another, or with the pile side facing the rubber cloth. Then, the edge portions (4, 4') are attached to one another throughout the entire circumference in an air-entrapping manner, whereby to obtain a mat especially suited for use on working sites or in industry.
Patent DE-69315146-D1 (DE)
Inventor: WANG DAVID L K
IPC: D21C/
Filed: 1993-06-10
Granted: 1997-12-18
Abstract: Paper pulp, especially recycled paper pulp which has been deinked, is bleached in a synergistic two-stage process first with sodium bisulfite and then with sodium borohydride. The borohydride is preferably added in an aqueous mixture with sodium hydroxide. A weak acid such as acetic acid may be added to the pulp to advance further the brightness gain.
Patent DE-69318318-D1 (DE)
Inventor: SACCHETTI MARIO
IPC: C08F4/60
Filed: 1993-01-28
Granted: 1998-06-10
Abstract: The present invention relates to spherical solid components of catalysts for the polymerization of olefins comprising, supported on a magnesium dihalide in active form, a titanium compound containing at least one Ti-halogen bond and one OR group, said OR group being bonded to Ti in an amount such that the OR/Ti molar ratio is greater than or equal to 0.5; optionally the component also comprises an electron donor compound. The spherical solid components of the invention are characterized by having a porosity comprised between 0.35 and 0.7 cm<3>/g and by a pore size distribution such that at least 50% of the porosity is due to pores having an average radius greater than 800  ANGSTROM .
Patent DE-69330608-D1 (DE)
Inventor: CANTOR CHARLES
IPC: C12Q1/68
Filed: 1993-11-05
Granted: 2001-09-20
Abstract: This invention is directed to methods and reagents useful for sequencing nucleic acid targets utilizing sequencing by hybridization technology comprising probes, arrays of probes and methods whereby sequence information is obtained rapidly and efficiently in discrete packages. That information can be used for the detection, identification, purification and complete or partial sequencing of a particular target nucleic acid. When coupled with a ligation step, these methods can be performed under a single set of hybridization conditions. The invention also relates to the replication of probe arrays and methods for making and replicating arrays of probes which are useful for the large scale manufacture of diagnostic aids used to screen biological samples for specific target sequences. Arrays created using PCR technology may comprise probes with 5'- and/or 3'-overhangs.
Patent DE-69331147-D1 (DE)
Inventor: SKIBA B
IPC: A61F2/30
Filed: 1993-12-15
Granted: 2001-12-20
Abstract: A joint implant is presented having an elongated cylindrical member with an annular spacer which accommodates the diameter of the cylindrical member by fitting loosely over the cylindrical member. The ends of the elongated cylindrical member are designed for insertion into the intramedullary canals of adjacent bones while the annular spacer is designed to cushion the joint and maintain proper spacing between the bones.
Patent DE-69332084-D1 (DE)
Inventor: FRIEDMAN STEPHEN B
IPC: G01N33/53
Filed: 1993-11-30
Granted: 2002-08-08
Abstract: An immunoassay method that integrates a sample processing component that enables the testing of a variety of environmental matrixes and the components for performing the method, wherein the immunoassay utilizes a monoclonal anti-petroleum antibody to detect the presence or absence of petroleum based contamination in a sample when tested in a field or laboratory location.
Patent DE-69400661-D1 (DE)
Inventor: COVAREL GUY
IPC: A47C17/24
Filed: 1994-03-24
Granted: 1996-11-14
Abstract: The device comprises a frame (2) fixed to a wall (3) and containing a rigid pivoting board (4a) forming the base of the bed (4), fitted on its outer and lower side with a couch (7) which folds when the board (4a) is rotated. <IMAGE>
Patent DE-69404183-D1 (DE)
Inventor: PITKAEJAERVI KARI
IPC: D21F1/02
Filed: 1994-02-17
Granted: 1997-08-21
Abstract: The invention concerns a construction related to the supply pipe (S1) for pulp in the headbox of a paper machine, by means of which construction any movements taking place during tilting of the headbox are compensated for and transfer of strains to the stationary supply pipe (S2) is prevented. The movement compensator (10) comprises a first pipe (11), which is connected to the supply pipe (S1) by means of a connecting flange (12) that permits rotation, and a second pipe (13), which is connected to the first pipe by means of a connecting flange (14) that permits rotation and which second pipe is further connected to the stationary supply pipe (S2) by means of a connecting flange (15) that permits rotation. <IMAGE>
Patent DE-69405706-D1 (DE)
Inventor: MONETTI GIOVANNI
IPC: A47J39/00
Filed: 1994-12-23
Granted: 1997-10-23
Abstract: An isothermal container (1) for warm foodstuffs, comprising a tray of thermally insulating material (2) provided with recesses (4) for housing food vessels (6, 7), and a cover of thermally insulating material (3) detachably secured onto the tray (2). For each of the food vessels (6, 7) a respective rigid covering member (8, 9) is provided for, having an annular soft sealing gasket (11) formed with integral resilient thrust projections (15). The tray (3) further incorporates an electric-heating-resistor thermoregulation system (33), and is equipped with a transport basket (29), having a handle (23) and to which a forced closure member (16) of the cover (3) relative to the tray (2) is anchored. <IMAGE>
Patent DE-69409097-D1 (DE)
Inventor: OETVOES LASZLO
IPC: C07H21/04
Filed: 1994-01-21
Granted: 1998-04-23
Abstract: The invention relates to 12 to 30 nucleotide-unit long oligodeoxynucleotides containing at least one 5-substituted pyrimidine base, either uracil or cytosine, where the 5-substituent is a C3-14 n-alkyl group, a C2-8 (E)-n-1-alkenyl group, an ethynyl or a C4-12 n-1-alkynyl group. The oligodeoxynucleotides according to the invention can form double helices with complementary nucleic acids with unaltered or increased stability, possess highly increased stability against 3'-exonucleases as well as strongly increased hydrophobicity and are much better taken up by cells than the unmodified oligodeoxynucleotides. In this way, they can be efficiently used as drugs against various tumours and viruses, including HIV.
Patent DE-69409296-D1 (DE)
Inventor: SMITH FREDERICK
IPC: G06F1/12
Filed: 1994-02-02
Granted: 1998-05-07
Abstract: A fault-tolerant clock having at least four channels, each providing its own clock output, and yet all clock output signals of all functioning channels being coherent with one another. One clock functions as a master with the other clocks of the remaining channels slaving themselves to that one clock. In view of a failure of the master, another clock reigns as the master clock to slave the remaining clocks. If the next master clock fails, then still another clock becomes a master to slave the remaining clock or clocks. The clocks are independently powered such that complete failure of one clock, including its power, does not necessarily prevent the other clocks from providing coherent outputs.
Patent DE-69409947-D1 (DE)
Inventor: RIMMER PHILLIP J
IPC: B60R16/02
Filed: 1994-02-28
Granted: 1998-06-04
Abstract: An electrical arrangement is disclosed for use in supplying electrical power to the units in a motor vehicle. The arrangement comprises a battery, and an inverter to receive power from the battery and to generate a high frequency signal at an intermediate voltage higher than the voltage of the battery. There is a distribution network to distribute the high frequency signal to the units in the vehicle. At least some of the units supplied with electrical power are provided with step-up transformers to step-up the intermediate voltage to a higher voltage, that higher voltage being used by the units.
Patent DE-69416687-D1 (DE)
Inventor: PANDEY RAJ
IPC: C07C2/66
Filed: 1994-11-14
Granted: 1999-04-01
Abstract: The selective methylation of toluene to produce para-xylene is effected by reacting toluene with a methyl halide at a temperature ranging from about 100 to about 500  DEG C and a pressure ranging from about 1 to about 10 atmospheres, in the presence of a shape-selective zeolite catalyst in protonated form having a Si/Al ratio of at least about 25.
Patent DE-69419902-D1 (DE)
Inventor: RUSSELL JEREMY COLIN
IPC: C07F9/10
Filed: 1994-01-28
Granted: 1999-09-09
Abstract: PCT No. PCT/GB94/00177 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Jan. 28, 1994 PCT Pub. No. WO94/16748 PCT Pub. Date Aug. 4, 1994The present invention relates to materials which comprise a surface having pendant groups of formula (I), in which the groups -B- are the same or different, preferably the same, and each is -CH2- or -C(=O)-, preferably -CH2-, R1 is hydrogen alkyl of 1 to 12, preferably 1 to 4 carbon atoms, or a group capable of bonding to, or bonded to, a ligand or R1 is a polymerisable, preferably ethylenically unsaturated, group and Z is a zwitterionic group. Usually both groups B are the same and are joined to identical groups so that the compound of formula (I) is achiral. New compounds are achiral glyceryl phosphatidyl choline analogues. Surfaces having the groups (I) at their surface have improved biocompatibility, and show reduced fibrinogen absorption, reduced platelet activation, reduced microorganism adhesion and are useful in the production of implants or prostheses, for extra-corporeal circuitry for body fluids, for treating membranes of various type, for contact lenses. The compounds may also be used to form liposomes.
Patent DE-69421283-D1 (DE)
Inventor: OGAWA KOJI OGAWA KOJI
IPC: C02F1/52
Filed: 1994-11-28
Granted: 1999-11-25
Abstract: A flocculant for treating waste water, configured as a product which can contain 20-40 parts in weight of aluminium sulfate, 30-60 parts in weight of calcium sulfate, about 2-3 parts in weight of alkaline metal carbonate over the weight of aluminium sulfate, as pH controller, and 5-15 parts in weight in particles as coagulant, in which between 5-20 parts in weight of zeolite in particles and between 1-30 parts in weight of organic cationic maromolecular compound, both in particles, are evenly admixed.
Patent DE-69428771-D1 (DE)
Inventor: KIMURA YUZO
IPC: A61K9/00
Filed: 1994-07-25
Granted: 2001-11-29
Abstract: PCT No. PCT/JP94/01222 Sec. 371 Date Mar. 28, 1995 Sec. 102(e) Date Mar. 28, 1995 PCT Filed Jul. 25, 1994 PCT Pub. No. WO95/03802 PCT Pub. Date Feb. 9, 1995This invention provides an aqueous composition wherein a hardly water-soluble active compound, 6-[3-(3,4-dimethoxybenzyl)amino-2-hydroxypropoxy]carbostyril or a salt thereof is dissolved in water in an effective amount, particularly in an amount sufficient for exhibiting the pharmacological activities, by using as a solubilizer DL-lactic acid.
Patent DE-69429792-D1 (DE)
Inventor: BAREA TIZIANO
IPC: B65H59/24
Filed: 1994-03-21
Granted: 2002-03-21
Abstract: A method for monitoring and maintaining correct regulation of the tension of a yarn (1) fed to a textile machine (T), such as a loom, a hosiery machine or a knitting machine, comprises continuously determining both the state of movement and the tension of the yarn (1) at a point between the usual bobbin (2) from which the yarn is unwound and the textile machine (T) which processes it, then comparing the measured tension with a preset desired tension and adjusting said tension of the yarn (1) at a point between the bobbin (2) and the point in which the said tension is measured, said adjustment being interrupted when the measured tension is equal to the desired value. A device for implementing the aforesaid method comprises tension sensing means connected to means for comparing the measured value with a desired tension, said comparison means cooperating with means for controlling braking means acting on the yarn so as to vary its tension in the desired manner. <IMAGE>
Patent DE-69431190-D1 (DE)
Inventor: ROESEL F JR
IPC: H02K21/22
Filed: 1994-06-08
Granted: 2002-09-19
Abstract: The invention comprising a versatile AC dynamo-electric machine (10) comprising isolated dual stators (50 and 50B and 50C), each both concentrated windings (53C) energizable with singlephase AC, and main windings (53) and a single high inertia sleeve (75) and drive plate (74 and 74A) connected to a rotor shaft (70 - 73A). The sleeve contains independent electrical rotors (80 and 80A), one for each stator. Each rotor has an innermost layer (82) of magnetizable permanent magnetic material in which the concentrated coils in the stator produce a desired pattem of magnetic poles reacting with the rotating field of the main windings. The machine can function a) as a synchronous AC motor, or b) a constant frequency output dual AC generator or c) as an AC motorgenerator with long ride-through time. A UPS system (100) comprises the machine (10) in the motor-generator mode, with clutch means (124) to connect an engine (114) to the rotor shaft (73A) to start the engine.
Patent DE-69435090-D1 (DE)
Inventor: BISSETT THOMAS D
IPC: G06F13/14
Filed: 1994-11-15
Granted: 2008-05-29
Abstract: A method of synchronizing at least two computing elements (CE1, CE2) that each have clocks that operate asynchronously of the clocks of the other computing elements includes selecting one or more signals, designated as meta time signals, from a set of signals produced by the computing elements (CE1, CE2), monitoring the computing elements (CE1, CE2) to detect the production of a selected signal by one of the computing elements (CE1), waiting for the other computing elements (CE2) to produce a selected signal, transmitting equally valued time updates to each of the computing elements, and updating the clocks of the computing elements (CE1, CE2) based on the time updates. In a second aspect of the invention, fault resilient, or tolerant, computers (200) are produced by designating a first processor as a computing element (204), designating a second processor (202) as a controller, connecting the computing element (204) and the controller (202) to produce a modular pair, and connecting at least two modular pairs to produce a fault resilient or fault tolerant computer (200). Each computing element (202, 204) of the computer (200) performs all instructions in the same number of cycles as the other computing elements (202, 204). The computer systems include one or more controllers (202) and at least two computing elements (204). <IMAGE>
Patent DE-69507020-D1 (DE)
Inventor: HOGGE JOHN
IPC: B23Q41/08
Filed: 1995-09-18
Granted: 1999-02-11
Abstract: A software system (2) utilizing a filtered priority queue (10) is provided. A filtering module (4) is operable to access a plurality of data records of entities (16, 18, 20, 22, 24, 26 and 28) of a priority queue and to filter and arrange the data records in a memory storage device (8) to form the filtered priority queue (10). The filtered priority queue (10) comprises a remaining set (12) and a filtered set (14). The filtered set (14) contains a first subset of data records (20, 22, 24, 26, and 28). The first subset of data records (20, 22, 24, 26, and 28) form sublevels of a lattice. The remaining set (12) contains a second subset of data records (16 and 18). The second subset of data records (16 and 18) comprise lattice heads of the lattice. A sorting module (6) is coupled to the filtering module (4). The sorting module (6) is operable to access the remaining set (12) and to order the data records (16 and 18) in the second subset of data records to identify a data record (16) of a most critical entity.
Patent DE-69516523-D1 (DE)
Inventor: LIDDELL JOHN MACDONALD
IPC: C08G63/06
Filed: 1995-08-15
Granted: 2000-05-31
Abstract: PCT No. PCT/GB95/01926 Sec. 371 Date Jun. 16, 1997 Sec. 102(e) Date Jun. 16, 1997 PCT Filed Aug. 15, 1995 PCT Pub. No. WO96/06179 PCT Pub. Date Feb. 29, 1996A hydroxyalkanoic acid (PHA)is recovered from matter derived from living organisms by dissolving the PHA in a solvent which is a lower ketone, dialkyl ether or a lower alcohol or a monocarboxylic acid ester thereof, separating the solution from such matter and recovering PHA from the solution.
Patent DE-69521748-D1 (DE)
Inventor: WEHRBACH ALAIN PAUL RENE
IPC: H04M1/68
Filed: 1995-06-16
Granted: 2001-08-23
Abstract: The method provides surveillance of the correct operating state of an installation which allows data exchange such as a telephone line. During an initial phase, correct operating parameters relating to the line are recorded. An electronic system (ELC) positioned in a box (1) continuously measures the parameters of the installation. The parameters are compared with pre-recorded initial values. The external line (2) is disconnected during surveillance, and the line connection is re-established if a call signal is detected or if the telephone handset is taken off the hook. <IMAGE>
Patent DE-69525111-D1 (DE)
IPC: A61B17/68
Filed: 1995-07-05
Granted: 2002-03-14
Abstract: The screw consists of threaded proximal and distal sections, with the proximal section having a diameter greater than that of the distal section and a thread of smaller pitch. The distal section is threaded to practically the whole of its length, and the upper surfaces (11,21) of the threads on both sections lie perpendicular to the axis of the screw, while their lower surfaces (12,22) are oblique. Each thread section also has a notch (13,23), and the screw has an axial channel (4) to allow a guide rod to be used with it. The screw can be made, for example, from a biocompatible metal such as titanium of TA 6 V, a chrome-cobalt alloy or stainless steel, or from a bio-integrable material such as calcium phosphate or hydroxyapatite.
Patent DE-69607619-D1 (DE)
Inventor: GUDIMENKO YURI
IPC: C08J7/054
Filed: 1996-06-21
Granted: 2000-05-11
Abstract: A process for surface modification of polymers and carbon-based materials, and materials produced by the process. The preferred surface modification process of the present invention comprises three steps: a first activation step wherein reactive hydrogen groups are formed in a surface layer of a polymeric or carbon-based material; a second silylation step wherein the reactive hydrogen groups are reacted with a silylating agent to form silicon-containing groups; and a third stabilization step wherein an upper portion of the activated, silylated layer is oxidatively converted to a silicon dioxide enriched surface layer. The process can be performed using materials not having pre-existing reactive hydrogen groups or precursor groups. Surface modified materials according to the present invention have improved properties, such as erosion resistance and oxygen and water barrier properties, and are potentially useful in numerous industries, such as aerospace and packaging. <IMAGE>
Patent DE-69609642-D1 (DE)
Inventor: CAREY WILLIAM SEAN
IPC: C02F1/56
Filed: 1996-01-26
Granted: 2000-09-14
Abstract: A method for precipitating contaminants from an aq. soln. comprises adding to the soln. an effective amt. of a complexing compsn. comprising a water soluble branched poly-dithiocarbamic salt having formula (I): R1 = -H or -CS2R2; R2 = H or a cation; and x + y + z is an integer greater than 15; and where either the molecular wt. of the salt is less than 100,000 and more than 50 mole % of R1 are -CS2R2 or the molecular wt. of the salt is greater than 100,000.
Patent DE-69619381-D1 (DE)
Inventor: PHILLIPS G
IPC: A61P25/28
Filed: 1996-05-29
Granted: 2002-03-28
Abstract: The present invention provides, in its principal aspect, compounds of the general formula: when A is -NHCO-, -N(CH3)-CO-, -NHCH2-, -N(CH3)-CH2-, -CH=CH-, -COCH2-, CH2CH2-, -CH(OH)CH2- or -C 3BOND C-; X can be H, CH3, NH2, NH(CH3),N(CH3)2, OH, OCH3, SH, R2 is hydrogen or a methyl or ethyl group; R3 is hydrogen or a methyl or ethyl group; n is 0, 1, 2, 3, 4, 5 or 6; R1 is selected from the group consisting of (a) alkyl; (b) C3 to C8 cycloalkyl; (c) phenyl or substituted phenyl; (d) heteroocyclic; and (f) decahydronaphthalene or octahydroindane; and When R1 and X taken together denote a 5, 6 or 6, 6 saturated bicyclic ring structure, X can be NH, O, S, SO2, When X is constrained in a 5, 6 or 6, 6, saturated bicyclic ring structure, then for example, when X=NH, R1 and X taken together mean an octahydroindole ring structure directly attached to A.
Patent DE-69626140-D1 (DE)
Inventor: OSBORNE S
IPC: F04C5/00
Filed: 1996-09-12
Granted: 2003-03-13
Abstract: An apparatus for supplying an enteral or parenteral fluid to a patient is a cooperative assembly of a rotary peristaltic pump and a fluid delivery set. The peristaltic pump has (a) a housing and (b) a peristaltic rotor projecting from the housing on a rotatable drive shaft. The housing has first and second receptacles for retaining and supporting the fluid delivery set. The fluid delivery set has (a) a drip chamber, or sight chamber, (b) a plurality of lengths or segments of flexible tubing, and (c) fluid connection elements therefor. The fluid delivery set defines a fluid pathway from a supply container of the enteral or parenteral fluid to a connector element adapted to be connected to a device for introducing the fluid into the patient. Preferably the fluid delivery set has a tension responsive pinch valve to prevent bolus feeding in the event that the fluid delivery set becomes displaced from the pump housing.
Patent DE-69626290-D1 (DE)
Inventor: EDELMAN ELAZER
IPC: A61K35/12
Filed: 1996-05-09
Granted: 2003-03-27
Abstract: A composition and method are provided for inhibition of vascular smooth muscle cell proliferation following injury to the endothelial cell lining of a blood vessel such as resulting from angioplasty, vascular bypass surgery or organ transplantation. The composition is a matrix such as a biodegradable hydrogel made of a synthetic polymer, protein or polysaccharide seeded with vascular endothelial cells which can be xenografts, allografts or autografts, or genetically engineered cells. Attachment of cells to the matrix can be enhanced by coating with collagen, laminin, fibronectin, fibrin, basement membrane components or attachment peptides. Biologically active compounds such as anti-inflammatory agents may also be contained in the matrix. In the method, the matrix containing endothelial cells is implanted in a patient at a site adjacent the injury such as by wrapping the matrix around the blood vessel. The endothelial cells secrete products that diffuse into surrounding tissue but do not migrate to the endothelial cell lining of the blood vessel. The endothelial cells may be obtained by biopsy of the patient into which the matrix is implanted and the cells can be cultured in the matrix in vitro and then implanted in vivo.
Patent DE-69629182-D1 (DE)
Inventor: CHANDLER HOWARD MILNE
IPC: B01L3/00
Filed: 1996-03-13
Granted: 2003-08-28
Abstract: PCT No. PCT/AU96/00135 Sec. 371 Date Nov. 26, 1997 Sec. 102(e) Date Nov. 26, 1997 PCT Filed Mar. 13, 1996 PCT Pub. No. WO96/28715 PCT Pub. Date Sep. 19, 1996A sample collection device (10), particularly for use in collection of faecal samples for occult blood detection, comprises a collection member having at least one absorbent matrix (12) thereon, and a protective cover member (14) for the collection member, the protective cover member being adapted to receive and shield at least the or each absorbent matrix of the collection member when the collection member is assembled therewith.