baber/WOPTO huggingface dataset:
Patent DE-69521997-T2 (DE)
Inventor: PORRVIK INGRID
IPC: C08F2/32
Filed: 1995-05-10
Granted: 2002-04-04
Abstract: PCT No. PCT/SE95/00516 Sec. 371 Date Dec. 12, 1996 Sec. 102(e) Date Dec. 12, 1996 PCT Filed May 10, 1995 PCT Pub. No. WO95/31485 PCT Pub. Date Nov. 23, 1995A method of producing open porous spherical particles by polymerizing monovinyl monomers and divinyl monomers and/or polyvinyl monomers (cross-linkers) in an emulsion with the aid of an initiator. The method is characterized by the steps of (i) preparing a w/o/w emulsion which comprises an aqueous phase having emulsified therein droplets which contain a water-in-oil emulsion, wherein the oil phase in the droplets includes vinyl monomers and an emulsifier which provides an inverse emulsion and the droplets have a diameter smaller than 2,000  mu m, and wherein the total amount of water is between 75-99% (w/w); and (ii) thereafter initiating polymerization and isolating the particles, optionally after sieving, from the reaction mixture after the polymerization process. A population of open spherical porous polymer particles which have a diameter within the range of 50  mu m-2,000  mu m and include a pore system comprising (a) spherical hollows whose diameters are <+E,fra 1/9+EE  of the particle diameter; and (b) connecting pores whose opening diameters to the spheres and on the particle surfaces are about +E,fra 1/10+EE -+E,fra 1/3+EE  of the diameter of the spheres.
Patent DE-69523280-T2 (DE)
Inventor: KUROKAWA SATORU
IPC: A01K67/02
Filed: 1995-07-13
Granted: 2002-07-11
Abstract: This invention aims at improving the breeding activity of boars, especially at preventing the reduction of fertilization capacity in the hot season. Particularly, this invention provides a method for improving the breeding activity of boars with the use of a feed for breeding boars which contains saccharides mainly composed of oligosaccharides.
Patent DE-69609193-T2 (DE)
Inventor: GERSHUN V
IPC: C23F11/16
Filed: 1996-11-22
Granted: 2001-03-22
Abstract: This invention relates to organic acid corrosion inhibitors for use in antifreeze coolant compositions. The corrosion inhibitors comprise a C8 mono-carboxylic acid component, or isomers and/or salts thereof, and a neo-decanoic acid, or isomers and/or salts thereof. The corrosion inhibitors of this invention provide improved corrosion protection to metal surfaces as compared to conventional inhibitors and provide surprisingly improved corrosion protection as compared to inhibitors containing only a single mono-carboxylic acid component.
Patent DE-69630700-T2 (DE)
Inventor: HIDAKA MASATO
IPC: B23K9/26
Filed: 1996-09-26
Granted: 2004-09-23
Abstract: Welding contact tip having a wire passage for a welding wire in a center thereof, comprising a tip body and a tip end which are detachable from each other by screw-in type or taper force-in type structure, the tip body being composed of brass, aluminum, chromate copper, zirconium copper, zirconium chromate copper or phosphor bronze, the tip end being composed of copper, chromate copper, zirconium chromate copper, zirconium copper, silver tungsten, copper tungsten, alumina dispersed copper, beryllium copper or nickel beryllium copper, for prolonging a service life of the contact tip and reducing the total production cost thereof. Particularly brass is suitable for the tip body and chromate copper or zirconium chromate copper is suitable for the tip end. The wire passage in the tip body has a diameter 1.03-1.50 times a wire diameter and the wire passage in the tip end has a diameter 1.03-1.25 times the wire diameter. Consequently, it is possible to secure smooth insertion of the wire and electric conduction and further prevent a deviation of arc welding position. <IMAGE>
Patent DE-69630713-T2 (DE)
Inventor: HOFFMAN NED
IPC: G10L15/28
Filed: 1996-05-17
Granted: 2004-12-02
Abstract: A tokenless identification system and method for authorization of transactions and transmissions. The tokenless system and method are principally based on a correlative comparison of a unique biometrics sample, such as a finger print or voice recording, gathered directly from the person of an unknown user, with an authenticated biometrics sample of the same type obtained and stored previously. It can be networked to act as a full or partial intermediary between other independent computer systems, or may be the sole computer systems carrying out all necessary executions. It further contemplates the use of a private code that is returned to the user after the identification has been complete, authenticating and indicating to the user that the computer system was accessed. The identification system and method of additionally include emergency notification to permit an authorized user to alert authorities an access attempt is coerced.
Patent DE-69633790-T2 (DE)
Inventor: NGUYEN H
IPC: F23J15/00
Filed: 1996-05-13
Granted: 2005-11-03
Abstract: Homogeneous catalytic regenerative heat transfer packing material is made by impregnating ceramic packing material with a solution of a catalyst precursor and then fixing the precursor into catalyst form. The catalyzed packing material is suitable for use in a process for the regenerative catalytic oxidation of waste gases, in particular, gases that include volatile organic compounds, carbon monoxide or combinations thereof.
Patent DE-69702834-T2 (DE)
Inventor: PERRY MICHAEL
IPC: C10G7/12
Filed: 1997-01-15
Granted: 2001-02-08
Abstract: PCT No. PCT/GB97/00106 Sec. 371 Date Nov. 19, 1998 Sec. 102(e) Date Nov. 19, 1998 PCT Filed Jan. 15, 1997 PCT Pub. No. WO97/28110 PCT Pub. Date Aug. 7, 1997A process for the separation of propylene from an input stream of C3 hydrocarbons containing propylene and methyl acetylene and/or propadiene and, optionally, C4 and/or higher hydrocarbons is described. The process includes subjecting the input stream to fractional distillation to separate propylene as an overhead stream leaving a bottoms stream containing the methyl acetylene and/or propadiene and the C4 and/or higher hydrocarbons, when present. A propane-containing stream is added to said input stream whereby propane is separated as part of the bottoms stream. The propylene content of the bottoms streams is maintained at less than 10% weight. The amount of propane added to the input stream is such that the weight of propane, propylene, and C4 and/or higher hydrocarbons, when present, in the bottoms stream is greater that the total weight of methyl acetylene and propadiene in the bottoms stream.
Patent DE-69704214-T2 (DE)
Inventor: VOJVODA DRAGO
IPC: F16B1/00
Filed: 1997-12-05
Granted: 2001-10-04
Abstract: The invention relates to a strap binding for tensional strapping of objects, for instance bars, rods and similar. Said strap binding comprises a rigid stirrup (1) and a binding strap (9) extending therethrough, the latter enclosing an object (P) to be strapped whereby the binding strap is retained against falling out by means of a fixing screw (6) tensionally and in a form-locking way. The stirrup (1) is formed as an elongated channel shaped in a cross section essentially as a letter U and comprises a web (2) and flanges (3, 3') standing approximately perpendicularly thereto and having at each free end cuffs (4, 4') arranged approximately perpendicularly thereto. Said web (2) is formed preferably centrically to its longitudinal and transversal axes with a nut rim (5) arranged perpendicularly thereto. In the area of the nut rim (5) each flange (3, 3') is formed with a preferably rectangular cutout (8, 8') extending from the web (2) towards the cuff (4, 4') up to approximately half the length of each flange. A primary binding strap (9) is led through the cutouts (8, 8') and around the object (P) to be tied. A holding or a tightening screw (6) is screwed into the nut rim (5) and comprises a suitable shaped screw-end at its first end and a suitably shaped holding portion that is subjected to the application purpose and at its opposite end.
Patent DE-69715049-T2 (DE)
Inventor: MORI MASAO
IPC: A61K47/10
Filed: 1997-02-06
Granted: 2003-04-03
Abstract: An external preparation containing tranilast which is excellent in the release of the active ingredient contained therein, achieves a high percutaneous absorption, fully ensures the effective drug concentration in the skin tissue and little irritates the skin. This preparation is composed of an aqueous base containing as the active ingredient tranilast, its salt or a mixture thereof. The aqueous base contains a solubilizer for tranilast, a dispersant, an absorption aid, an adhesive and/or a shape retenting agent, and water. The active ingredient has been solubilized by the above-mentioned solubilizer and dispersed in the aqueous base by the above-mentioned dispersant.
Patent DE-69720241-T2 (DE)
Inventor: VALENZUELA M
IPC: C12P21/08
Filed: 1997-06-19
Granted: 2003-12-11
Abstract: The present invention provides for an isolated nucleic acid molecule encoding a member of the TIE ligand family. The present invention also provides for an isolated nucleic acid molecule encoding TIE ligand-3 or TIE ligand-4. In addition, the invention provides for a receptorbody which specifically binds TIE ligand-3 or TIE ligand-4. The invention also provides an antibody which specifically binds TIE ligand-3 or TIE ligand-4. The invention further provides for an antagonist of TIE. The invention also provides for therapeutic compositions as well as a method of blocking blood vessel growth, a method of promoting neovascularization, a method of promoting the growth or differentiation of a cell expressing the TIE receptor, a method of blocking the growth or differentiation of a cell expressing the TIE receptor and a method of attenuating or preventing tumor growth in a human.
Patent DE-69722081-T2 (DE)
Inventor: ELBRINK HEINRICH JOHANNES
IPC: B65F3/00
Filed: 1997-07-04
Granted: 2003-12-11
Abstract: A refuse collection vehicle comprising a chassis (1), a body (2) mounted on the chassis and a loading device for emptying refuse containers into the body, the vehicle (4) being provided with protective means for the prevention of unsafe situations. The protection means comprise at least one contactless detection element (7) which is connected to control means of the refuse collection vehicle. The detection element is arranged on a movable part of the loading device (4) and is designed to scan a two- or three-dimensional scanned area (7a) (window). The detection element (7) is in particular connected to control means of the loading device (4) and is designed to protect the working area of the loading device. In this case, the scanned area (7a) of the detection element (7) corresponds to at least part of the working area of the loading device (4). The detection element may furthermore also be connected to other protective systems of the vehicle. <IMAGE>
Patent DE-69724514-T2 (DE)
Inventor: EDSCER WILLIAM GEORGE
IPC: E04G23/02
Filed: 1997-06-04
Granted: 2004-07-01
Abstract: A reinforcement 1 for a masonry structure includes a central core 2 and a plurality of spacers for holding the central core 2 away from the edges of a groove 7 in the masonry structure. This ensures that bonding material can surround the central core 2 of the reinforcement 1. <IMAGE>
Patent DE-69731791-T2 (DE)
Inventor: MAEDA MUNEYASU
IPC: G11B19/02
Filed: 1997-07-02
Granted: 2005-12-01
Abstract: A recording medium conforming with a specific physical format of DVD or the like is contrived to achieve superior sound quality in audio data recording and reproduction, common usability of data, and enhanced interchangeability of apparatus. In this recording medium, identification data signifying the existence of recorded data of a second data format (DSD) different from a first data format (DVD) is included in physical format management information recorded in a lead-in area. The data of such second data format is recorded in a data area in conformity with the physical format management information. Second data management information (TOC) is recorded at a predetermined position to manage an operation of reproducing the data of the second data format. <IMAGE>
Patent DE-69732129-T2 (DE)
Inventor: SELDEN F
IPC: C12N15/62
Filed: 1997-09-12
Granted: 2005-12-08
Abstract: The present invention provides a process for purifying human ±-galactosidase A (±-gal A) from a sample, wherein the process comprises a first chromatography step wherein the sample is passed over a hydrophobic interaction resin.
Patent DE-69732413-T2 (DE)
Inventor: CHASIN MARK
IPC: C07D473/34
Filed: 1997-06-06
Granted: 2005-12-22
Abstract: Hypoxanthine compounds of the structure:are disclosed where R3 and R8 are as described herein. The compounds are useful as intermediates to compounds providing PDE IV inhibition activity.
Patent DE-69733195-T2 (DE)
Inventor: NATALI D
IPC: H04J11/00
Filed: 1997-03-24
Granted: 2006-02-16
Abstract: A spread spectrum CDMA communication system in which a base station communicates with a plurality of subscriber terminals and the base signal transmitted by the base station is comprised of a set of substantially orthogonal functions which are overlaid with a pseudo-noise (PN) sequence forming a coded spreading sequence for an information signal, each orthogonal function of the set carries data for a single user in the system. Information signals are modulated onto the carrier to form a transmit signal and the coded spreading sequence on the transmit signal for broadcasting, each subscriber terminal having a receiver for coherently demodulating the base station signal. A plurality of correlators, each respectively tuned to different functions of the orthogonal signal set, are each followed by an appropriate nonlinearity for removing the data modulation. The summed output of the correlators is used to improve the estimate of carrier phase over that obtained with a single correlator.
Patent DE-69807141-T2 (DE)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/28
Filed: 1998-04-07
Granted: 2002-12-12
Abstract: Valve gated injection molding apparatus having a valve member with a cylindrical front end portion. A one-piece insert mounted at the front end of a nozzle has both a gate and locating blades extending inwardly from an outer body into a central opening leading to the gate. The inner surfaces of the blades fit around the front end portion of the reciprocating valve pin to guide and very accurately locate it in alignment with the gate. Very accurately maintaining the front end portion of the reciprocating valve pin in alignment with the gate allows it to be cylindrical rather than tapered which produces a much cleaner gate mark. <IMAGE>
Patent DE-69809912-T2 (DE)
Inventor: LITTECKE PETER
IPC: C22C1/05
Filed: 1998-06-18
Granted: 2003-05-28
Abstract: A method wherein a superhard abrasive material is sintered and simultaneously bonded to a sintered cemented carbide body inside a container under elevated pressure and temperature conditions (HP/HT-treatment), whereby said cemented carbide body is in contact with at least one other cemented carbide body which after the sintering is removed, is disclosed. At least the cemented carbide surfaces in contact with each other during the HP/HT-treatment is at least one coated with a 1-10 mum thick layer of a refractory oxide. The method is particularly applicable for making cemented carbide cutting inserts provided a superabrasive material and with a hole for clamping to a tool holder whereby said hole is filled with a cemented carbide plug during the HP/HT-treatment and removed thereafter. Preferably, both the plug and the insert blank are coated.
Patent DE-69811087-T2 (DE)
Inventor: MIZZEN LEE
IPC: A61K39/00
Filed: 1998-03-20
Granted: 2003-05-22
Abstract: This document describes compositions and methods for inducing an immune response (e.g., a cellular response such as a cell-mediated cytolytic immune response) to a human papillomavirus (HPV) antigen, which can be displayed by HPV or exhibited by infected cells (e.g., cells from cervical and other tumors). The HPV protein can be joined to a stress protein by chemical conjugation or noncovalently using linking moieties, or by fusion (e.g., a recombinant fusion protein). Also described are expression vectors containing sequences encoding HPV antigens and stress proteins, which can be introduced into cells of a subject or cells ex vivo. Also described are compositions that include a stress protein linked to an HPV antigen and another pharmacologically acceptable component and stress protein -HPV antigen fusions and conjugates. These compositions can be used to induce or enhance an immune response against HPV and cells that exhibit HPV antigens, including HPV-associated tumors.
Patent DE-69812186-T2 (DE)
Inventor: REINER LENNART
IPC: D21H21/20
Filed: 1998-12-29
Granted: 2003-10-23
Abstract: A process for producing paper having a three-dimensional structure of alternating raised and recessed portions including passing a wet paper web through a heated press nip so the paper web is simultaneously dried by means of impulse drying and given a three dimensional structure. The heated press nip includes a heated pressure roll with a three dimensional pattern of alternating raised and recessed portions in its surface and a compressible surface. The compressible surface can be a compressible press felt which supports the wet paper web prior to and through the heated press nip. The compressible press felt may be pressed against a resilient compressible surface in the heated press nip away from the heated cylinder. The wet paper web may be a papermaking pulp containing at least 10%, and preferably at least 30% or 50% by weight of a high-yield pulp such as TMP or CTMP.
Patent DE-69819472-T2 (DE)
Inventor: FORMENTI GIANCARLO
IPC: E05D5/08
Filed: 1998-05-14
Granted: 2004-09-02
Abstract: A furniture hinge (1) comprising a plate (6) and fixing means (8) engaged with the plate (6) and are removably fastened inside a hole (19) of a piece of furniture. The fixing means (8) comprise a wall mounting bush (9) which is inserted into a hole (7) of the plate (6), an expandable element (10) connected to the wall mounting bush and expansion means (11) for expanding the expandable element. The hinge may be advantageously removably fixed to the furniture by means of expansion of the expandable element (10) obtained by exerting a light pressure on the expansion means (11), without having to use any type of tool or implement. <IMAGE>
Patent DE-69829669-T2 (DE)
Inventor: REILLY DAVID M
IPC: A61M5/142
Filed: 1998-02-05
Granted: 2006-03-16
Abstract: The present invention provides an injection system and a pump system for use therein for pressurizing a liquid medium for injection into a patient. In general, the pump system comprises a pressurizing unit having at least one chamber. Each chamber has disposed therein a pressurizing mechanism to pressurize liquid medium within the chamber. Preferably, the pressurizing mechanism positively displaces the liquid medium through generally linear motion of the pressurizing mechanism within the chamber. Through reciprocating linear motion of the pressurizing mechanism (for example, a piston), the liquid medium is alternatively drawn into the chamber from a source of liquid medium (for example, a container) and forced out of the chamber under a desired pressure. Each chamber comprises an inlet port and an outlet port. The pump system also preferably comprises an inlet port check valve which allows the liquid medium to flow into the chamber through the inlet port, but substantially prevents the liquid medium from flowing out of the chamber through the inlet port. Likewise, the pump system preferably comprises an outlet port check valve which allows pressurized liquid medium to flow out of the chamber through the outlet port, but substantially prevents the liquid medium from flowing into the chamber through the outlet port. Each inlet port is connected to a source of liquid medium. Each outlet port is connected to a common outlet line or channel leading to the patient.
Patent DE-69833568-T2 (DE)
Inventor: TRAININ ZE EV
IPC: A61K39/085
Filed: 1998-12-29
Granted: 2006-12-28
Abstract: The invention provides antigenic compositions for the vaccination of an animal against bovine mastitis caused by infection with Staphylococcus aureus. The invention also provides methods for stimulating an animal's immune system to respond to antigens derived from selected strains of Staphylococcus aureus by administering the antigenic compositions of the invention to the animal.
Patent DE-69839048-T2 (DE)
Inventor: ASHER WILLIAM E
IPC: C10L1/16
Filed: 1998-06-30
Granted: 2008-07-24
Abstract: A liquid can be marked for identification purposes with at least first and second miscible markers. The markers are mixed in the liquid so that the ratio of the concentration of the first marker to the concentration of the second marker is substantially equal to a predetermined value. Thus, by comparing the ratio of the measured concentration of the first marker to the measured concentration of the second marker with predetermined values the liquid can be uniquely identified. The detectors can be connected to a processor and control unit ( 22 ) for initiation of testing, for processing of detection signal from the detectors, and for display of readout information. Processor and control unit ( 22 ) can include a look up table ( 23 ) for storing information about marking patterns, a comparison element ( 35 ) for comparing measured values with values supplied by look up table ( 23 ), and a display ( 30 ).
Patent DE-69839055-T2 (DE)
Inventor: CHEN HAIWEN
IPC: G01M3/22
Filed: 1998-07-21
Granted: 2009-01-22
Abstract: Methods and apparatus are provided for detection of leaks in boilers containing a temperature control liquid which is supplemented with feedwater and removed as blowdown, main steam and sootblower steam. In a preferred embodiment, the boiler has an automatic liquid level control mechanism. The methods include measuring rates associated with feedwater supplementation and removal, correcting for the offsets between the supplementation and removal rates, determining the unaccounted for water rate, and comparing the unaccounted for water rate with zero to determine if a leak condition is present.
Patent DE-69904195-T2 (DE)
Inventor: NISHIO SATORU
IPC: B23D61/04
Filed: 1999-05-26
Granted: 2003-07-24
Abstract: Chip inducing faces each comprised of a plurality of convexly flexed chip inducing faces or convex arc-like surfaces formed to be succeeding to a first cutting face and a second cutting face are formed on tips. With this arrangement, it is possible to provide a circular saw with tips with which chips are curled at small radii of curvature even if the chips becomes longer, with which chips will not strongly contact a gullet bottom and favorable separating conditions for the chips can be maintained with the chips accumulating to be small in size without the necessity of enlarging a pitch of the teeth. <IMAGE>
Patent DE-69906891-T2 (DE)
Inventor: DYKE COLIN
IPC: B27B17/00
Filed: 1999-07-23
Granted: 2003-12-04
Abstract: A power tool system (1) having detachable and interchangeable implements (14) and driving sources (10). The interchangeable implements (14) and driving sources (10) use a housing (16) having common mating interface to selectively assemble a power tool having the desired characteristics. A latch (18) is used to hold a selected implement (14) and driving source (10) in functional engagement. An adjustable bale handle (60) provides a comfortable handhold for various configurations of the interchangeable implements (14). <IMAGE>
Patent DE-69909098-T2 (DE)
Inventor: PFAENDLER PROF
IPC: A61K31/397
Filed: 1999-07-23
Granted: 2004-04-08
Abstract: The compounds of the general formula I <CHEM> wherein R<1> denotes hydrogen, hydroxymethyl or 1-hydroxyethyl, R<2> denotes hydrogen or methyl and R<3> denotes a pharmaceutically acceptable group which is bonded to the remaining part of the molecule by an oxygen-carbon single bond or a nitrogen-carbon single bond, and their pharmaceutically acceptable salts, esters and amide derivatives are broad spectrum antibiotics and ss-lactamase inhibitors.