baber/WOPTO huggingface dataset:
Patent DE-69607018-D1 (DE)
Inventor: NYGREN MATS
IPC: B22F9/24
Filed: 1996-09-27
Granted: 2000-04-13
Abstract: powder metallurgy. SUBSTANCE: invention can be used for manufacturing metallic composites such as cemented carbide. Two-step process includes preparation of solution by dissolving and complexing at least one compound selected from Men(NO3)m and Men(SO4)m and other similar compounds Men-Xm, in which X ligands are of low- carbon type, preferably metal nitrates, or mixture of selected compound with at least one organically liganded metal salt in at least one polar solvent containing at least one complexing agent containing functional groups OH or NR2 (R is hydrogen or alkyl), provided that proportion of low- carbon or no-carbon metal salts is superior to 10%, preferably to 50% based on the total amount of metal salts. Refractory component powder is added to thus prepared solution, which is then evaporated to isolate powder. The latter is subjected to heat treatment in inert and/or slightly reductive atmosphere to give desired refractory component powder with coating based on at least one iron group metal. EFFECT: increased metallurgical linkage between metal and powder particles. 6 cl, 2 tbl
Patent DE-69607878-D1 (DE)
Inventor: ANDERSON CHARLES-EDWARD
IPC: B32B17/10
Filed: 1996-02-22
Granted: 2000-05-31
Abstract: A glass substrate (1) has an anti-reflection multilayer coating (6) including an alkali diffusion barrier layer for separating the substrate from a layer (4) which may be degraded by contact with alkali metal ions. A transparent (especially glass) substrate (1) has an anti-reflection coating (6) comprising a stack of alternating high and low refractive index thin dielectric layers, the novelty being that one or more layers, which form part of the anti-reflection coating (6) and which act as an alkali metal diffusion barrier, are provided between the substrate (1) and a layer (4) which may be degraded by contact with sodium ions in order to prevent modification of the optical properties of the anti-reflection coating (6) when the substrate is subjected to a hardening, bending or annealing heat treatment. Independent claims are also included for (i) single, laminated or insulating multiple glazing which incorporates the above substrate; and (ii) a process for manufacturing of the above substrate, in which the or each initial layer is deposited by CVD, especially directly on a float glass ribbon, and the subsequent layers are deposited by cathodic sputter deposition on the cut glass.
Patent DE-69616328-D1 (DE)
Inventor: PHILLIPS JAMES G
IPC: C07D233/60
Filed: 1996-05-29
Granted: 2001-11-29
Abstract: The present invention provides compounds having H3 histamine receptor antagonist activity of the general formula:    <IMAGE>  (1.0)  where X is H, A is -CH2CH2-, -COCH2-, -CONH-, -CON(CH3)-, -CH=CH-, -C 3BOND C-, -CH2-NH-, -CH2-NCH3-, -CH(OH)CH2-, -NH-CH2-, -N(CH3) -CH2-, -NHSO2-, -CH2O-, -CH2S-, CH2SO2-, or -CH2S(O)-; R2 is a hydrogen or a methyl or ethyl group; R3 is a hydrogen or a methyl or ethyl group; n is 0, 1, 2, 3, 4, 5, or 6; and R1 is selected from the group consisting of (a) C3 to C8 cycloalkyl; (b) H; (c) phenyl or substituted phenyl; (d) alkyl; (e) heterocyclic; and (f) bicyclic alkyl; and when X is NH2, NHCH3, N(CH3)2, OH, OCH3, NHR4, OR4, SH, SR4, or SO2R4; A is -NHCO-, -N(CH3)-CO-, -NHCH2-, -N(CH3)-CH2-, -NHSO2-, -CH=CH-, -CH=CHF-, -COCH2-, -CH2CH2-, -CH(OH)CH2-, or -C 3BOND C-; R2 is a hydrogen or a methyl or ethyl group; R3 is a 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) C3 to C8 cycloalkyl; (b) H; (c) phenyl or substituted phenyl; (d) alkyl; (e) heterocyclic; and (f) bicyclic alkyl and R4 is designated to mean that X is contained within a ring such as octahydroindole.
Patent DE-69618616-D1 (DE)
Inventor: LE FOURN GILBERT
IPC: A61B10/00
Filed: 1996-11-08
Granted: 2002-02-21
Abstract: A disposable bag for collecting faecal matter, in particular for medical analysis, is disclosed. The bag is made of a liquid-pervious sheet of non-stretchable biodegradable material suitable for toilet disposal, and consists of an unfoldable receptacle (4) which is flat when folded and includes at least one adhesive portion (7) provided on the underside of two symmetrical flaps (5) to enable temporary attachment to a toilet bowl (1).
Patent DE-69622749-D1 (DE)
Inventor: CUCINELLA ANTONINO
IPC: C08G69/02
Filed: 1996-12-27
Granted: 2002-09-05
Abstract: Polyamide contains molecular chains of formula (I) or (II): R1-Ä-A-X-(-Y-R2-Z)n-R3Üm (I) R4-Ä-Y-R2-Z-Üp-R3 (II) Y = -N(R5)- when X and Z = -C(O)-; and Y = -C(O)- when X and Z = -N(R5)-; A = a covalent bond or a 1-20 C aliphatic hydrocarbon radical which may contain heteroatoms; R2 = 2-20 C optionally branched aliphatic or aromatic group; R3, R4 = H or a hydrocarbon group containing a -C(O)- or -N(R5)- group; R5 = H or 1-6 C hydrocarbon group; R1 = a linear or cyclic, aromatic or aliphatic hydrocarbon group with at least 2C and optionally containing heteroatoms; m = 3-8; n =100-200; and p = 100-200. Also claimed is a process for the production of a polyamide.
Patent DE-69636677-D1 (DE)
Inventor: SCANLAN S
IPC: G06F17/50
Filed: 1996-12-13
Granted: 2006-12-14
Abstract: The present invention provides new methods, particularly computational methods, and compositions for the generation of nuclear receptor synthetic ligands based on the three dimensional structure of nuclear receptors, particularly the thyroid receptor (herein referred to as "TR"). Also provided are crystals, nuclear receptor synthetic ligands, and related methods.
Patent DE-69704850-D1 (DE)
Inventor: MURRAY RICHARD
IPC: B41F13/08
Filed: 1997-02-26
Granted: 2001-06-21
Abstract: A printing unit (1) of a rotary printing press for using various ink types is provided. The printing unit includes an inking mechanism (45), a print cylinder (3), and a blanket cylinder (2). The inking mechanism (45) and the cylinders (2, 3) are mounted in side walls of the printing unit (1). A housing (14) at least partially surrounds the inking mechanism (45) and the cylinders (2, 3) to maintain a surrounding atmosphere within an at least semi-enclosed area (100) of the printing unit (1). A chemical agent is selectively added to the atmosphere in the semi-enclosed area (100) to reduce the rate of evaporation of a substance in the ink.
Patent DE-69715356-D1 (DE)
Inventor: SKOELD ROLF
IPC: C07C43/11
Filed: 1997-11-24
Granted: 2002-10-17
Abstract: The present invention relates to a mixture of ethoxylated 2-ethyl hexanol with a narrow distribution of ethyleneoxy units and a low content of unreacted 2-ethyl hexanol and use of the ethoxylate mixture in alkaline compositions for cleaning of hard surfaces. The ethoxylate mixture has surprisingly low foaming and a good cleaning effect. Also a cleaning composition in concentrated form containing 1-10% by weight of the ethoxylate mixture is described.
Patent DE-69734392-D1 (DE)
Inventor: POPESCU C
IPC: A61K38/00
Filed: 1997-02-13
Granted: 2006-03-02
Abstract: A vaccine comprising a liposome preparation including at least one B-cell malignancy-associated antigen, IL-2, alone or in combination with at least one other cytokine, and at least one type of lipid molecule, is useful in a method of inducing humoral and cellular immune responses against malignant B-cells in a mammal.
Patent DE-69808796-D1 (DE)
Inventor: ALLEN VICTORIA
IPC: C08G73/02
Filed: 1998-12-16
Granted: 2002-11-21
Abstract: A polymeric material comprises at least one repeat unit consisting substantially of a moiety of Formula 1:in which Y<1 >represents N, P, S, As and/or Se. Ar<1 >and Ar<2>, which may the same or different, represent independently a multivalent, optionally substituted aromatic group, and Ar<3 >represents independently a mono or multivalent, optionally substituted aromatic group. At least one terminal group is attached in the polymer to the Ar<1>, Ar<2 >and optionally Ar<3 >groups located at the end of the polymer chains, so as to cap the polymer chains and prevent further polymer growth. At least one terminal group is derived from at least one end capping reagent used in the polymerization to form the polymeric material to control the molecular weight thereof. A charge transport material comprising such polymers is useful in electroreprographic and electroluminescent devices. These polymers may be made by controlling their molecular weight with an end capping reagent.
Patent DE-69811577-D1 (DE)
Inventor: MAHAWILI IMAD
IPC: C23C16/48
Filed: 1998-08-11
Granted: 2003-04-03
Abstract: Substrate processing reactor has a housing containing a light source (72), substrate heater (14), a gas injector (34) for directing gas to a discrete area of the substrate, and a photon density sensor (70) which measures emissivity and can be moved to face either the light source (72) or the substrate (12). The sensor is connected to a processor (61) via optical cables (62). Method for processing a substrate using the reactor is claimed.
Patent DE-69813545-D1 (DE)
Inventor: TJIOE TJIEN
IPC: C07D251/60
Filed: 1998-05-15
Granted: 2003-05-22
Abstract: Method for preparing melamine from urea via a high-pressure process in which solid melamine product is obtained directly from the melamine melt by transferring the melamine melt into a product cooling unit where it is cooled with ammonia. The melamine melt from the melamine reactor has a temperature between the melting point of melamine and 450° C. and is sprayed, via spraying means, into a product cooling vessel containing an ammonia environment with an increased pressure, where the melamine melt solidifies to form melamine powder. The melamine powder, having a temperature of between 200° C. and the solidification point of melamine, is maintained under an increased ammonia pressure for a contact time of between 6 seconds and 5 hours at a pressure. During this contact time, the powder melamine product may be maintained in the product cooling vessel, or a series of vessels, at a virtually constant temperature or may be cooled further to a temperature above 200° C.
Patent DE-69813872-D1 (DE)
Inventor: CARAMELLA MARCELLA
IPC: A61K47/48
Filed: 1998-10-29
Granted: 2003-05-28
Abstract: A complex between carrageenan and a water soluble drug characterized in powder form having an average particle size comprised between 10 and 100 mum, and the basic water drug is contained in the complex in amounts ranging from 1.5 and 5 mmol/g carrageenan, a process for preparing this complex and relative controlled release pharmaceutical compositions containing it.
Patent DE-69816922-D1 (DE)
Inventor: VERNON PETER
IPC: H01Q5/371
Filed: 1998-09-02
Granted: 2003-09-11
Abstract: A antenna arrangement is disclosed for use in vehicles and other application where the antenna can be affixed to a surface, e.g. a window. The antenna 10 is formed from 2 square elements 12,13, defined within a rectangle. Additional square elements 17, 18 may be defined within the other square elements. The dimensions may be chosen so as to maximise gain for selected radio frequencies. Also disclosed is a method for providing conductive elements on a substrate, including printing a conductor pattern onto a substrate using conductive ink, and using the deposited pattern as a electrode for an electroplating process. <IMAGE>
Patent DE-69823050-D1 (DE)
Inventor: HOLLAND RICHARD
IPC: C09K15/14
Filed: 1998-09-21
Granted: 2004-05-13
Abstract: An interlayer material for fire resistant laminates comprising a water soluble, glass forming metal phosphate, a water soluble char forming component and a binding agent. The material can be cast-in-place.
Patent DE-69825571-D1 (DE)
Inventor: AGARWAL NEERAJ
IPC: H04L69/40
Filed: 1998-03-17
Granted: 2004-09-16
Abstract: Systems and methods for automated monitoring and management of distributed applications, client/server databases, networks and systems across heterogeneous environment The invention employs distributed, automated intelligent monitoring agents with embedded sensing technology which is knowledgeable of application protocols, to monitor continuously the network environment in real time. To this end, the monitoring agent can be located on each client and server in the network. The monitoring agent can couple to the communications stack for monitoring the data that is being passed between the client and the network, of a server in the network. The data can be collected and employed for trouble shooting trend analysis, resource planning, security auditing, accounting and chargeback, as well as other applications.
Patent DE-69831089-D1 (DE)
Inventor: SEVIGNY CLAUDE
IPC: B24D7/04
Filed: 1998-05-08
Granted: 2005-09-08
Abstract: Apparatus and method for both cleaning and polishing work surfaces such as automotive panels using a single combination pad. In one embodiment, a support holds a circular replaceable, disposable cleaning/polishing pad on a powered polishing tool for rotation about the pad's central axis. The illustrated pad is made of compressible/expandable material such as foam. The pad has front and rear recesses that define concentric radially outer and inner sections. The inner section is thinner and has a forward cleaning surface. The outer section normally protrudes forwardly of the cleaning surface so that when it is first brought into engagement with a work surface, the cleaning surface does not engage the work surface. A pressure-applying backup plate of a firm material such as neoprene has a forwardly displaced inner portion that is received in the pad rear recess for applying firm pressure to the pad cleaning surface. The plate has an outer portion for applying pressure to the outer pad section. In operation, the pad is positioned at the work surface and then rotated. The backup plate applies sufficient force to initially axially compress the outer pad section and position the cleaning surface at the work surface. Further force acts through the backup plate inner portion to apply firm distributed cleaning action by the cleaning surface against the work surface to remove the amount of material desired. Then the axial force is reduced to allow the pad outer section to expand and move the cleaning element out of engagement with the work surface. This allows the rotating foam outer section to be used to engage and polish the cleaned area of the work surface.
Patent DE-69836815-D1 (DE)
Inventor: VOOR J
IPC: A61B17/64
Filed: 1998-01-14
Granted: 2007-02-15
Abstract: A fixation pin and methods for attaching an immobilizing device or frame to a bone or to the skull of a patient with a skeletal injury are provided. A preferred embodiment of the pin comprises an externally threaded cylindrical body having on its leading end a shoulder and a smaller diameter coaxial cylindrical post with a rotary cutting tip on its face. The post fits snugly into a hole drilled into the bone by the cutting tip without the need for a high axial force to insert and hold the post in place. Drilling the hole with a rotary cutting tip on the face of the post minimizes lateral damage to the bone. The minimal lateral bone damage and the low axial force provide for a low incidence of pin loosening and side effects such as infections secondary to loosening and headaches. The shoulder limits the depth of penetration of the cutting tip into the bone. A crescent shaped halo utilizing the fixation pin is also provided.
Patent DE-69901033-D1 (DE)
Inventor: FONDIN GILLES
IPC: A63F9/00
Filed: 1999-12-27
Granted: 2002-04-18
Abstract: Strategy game using at least two lots of game pieces with each lot being allocated to a player. The game includes a game grid forming rows and columns, and having a juxtaposition of parallel chutes. The parallel chutes include a first end and a second end. At least one of the first and second ends is adapted to receive the game pieces. At least one of the first and second ends is adapted to be blocked so as to prevent the game pieces from falling out. The game grid is movable between at least a position wherein a first end is substantially disposed above the second end and at least a position wherein a second end is substantially disposed above the first end. The game pieces are visible when disposed within the game grid.
Patent DE-69915624-D1 (DE)
Inventor: ROE CARROLL
IPC: A61L15/18
Filed: 1999-06-29
Granted: 2004-04-22
Abstract: A disposable article preferably includes a bodily waste isolation device including a pressure differentiation device having an exterior and at least one inner chamber, wherein the pressure differentiation device is capable of maintaining the inner chamber at a pressure lower than an ambient pressure. The bodily waste isolation device preferably also includes at least two resilient elements disposed in the inner chamber of the pressure differentiation device and held under vacuum compression.
Patent DE-69918430-D1 (DE)
Inventor: CRONIN NIGEL
IPC: H01P5/02
Filed: 1999-05-05
Granted: 2004-08-05
Abstract: A microwave applicator for applying electromagnetic radiation at microwave frequency includes a coaxial input for a microwave signal input and a waveguide for receiving and propagating the microwave signal input. Dielectric material is positioned within the waveguide and extends beyond the waveguide to form an antenna for radiating microwave energy. The coaxial input has direct in-line transition to the dielectric-filled waveguide. Preferably, this direct in-line transition is achieved by the central conductor of the coaxial input extending axially centrally into the waveguide so as to excite microwaves in the waveguide. A lateral conductor extends radially from the central conductor to assist the launch of the microwaves into the waveguide. Preferably, the applicator includes a temperature sensor which is directly connected to the coaxial input.
Patent DE-69919381-D1 (DE)
Inventor: ROEMER D
IPC: A61F5/453
Filed: 1999-11-19
Granted: 2004-09-16
Abstract: An improvement in a balloon catheter (10) comprising a catheter (12) and an inflatable catheter balloon (14) carried by the catheter (12), wherein the catheter balloon (14) includes at least an inner portion (16) and an outer portion (18) over the inner portion (16). The outer portion (18) includes or is formed of a silicone, and the inner portion (16) is less porous to an inflation medium than is the outer portion (18). The balloon catheter (10) can be configured as a condom catheter (20) for urinary collection, or as a Foley catheter (22) for a variety of conventional purposes. The inner and outer portions (16 and 18) of the balloon (14) can each be discrete balloons, or one of the portions (16 or 18) can be a discrete balloon with the other portion (18 or 16) applied to it.
Patent DE-69921181-D1 (DE)
Inventor: MICHALUK A
IPC: C23C14/34
Filed: 1999-11-24
Granted: 2004-11-18
Abstract: High purity tantalum metals and alloys containing the same are described. The tantalum metal preferably has a purity of at least 99.995%, and more preferably at least 99.999%. In addition, tantalum metal and alloys thereof are described, which have a texture and which an (100) intensity within any 5% increment of thickness is less than about 15 random, or an incremental log ratio of (111):(100) intensity of greater than about -4.0 or combinations of these properties. Also described are articles and components made from the tantalum metal which include, but are not limited to, sputtering targets, capacitor cans, resistive film layers and wire. Also disclosed is a process for making a sputtering target comprising tantalum metal.
Patent DE-69925024-D1 (DE)
Inventor: AGUET MICHEL
IPC: C07K16/28
Filed: 1999-11-18
Granted: 2005-06-02
Abstract: The present application describes methods of inhibiting or stimulating angiogenesis in a mammal comprising administering to the mammal an effective amount of an Eph receptor antagonist or agonist, respectively. Articles of manufacture for use in relation to these methods are also described.
Patent DE-69928268-D1 (DE)
Inventor: BUSSE KURT
IPC: B05C5/02
Filed: 1999-08-18
Granted: 2005-12-15
Abstract: An apparatus and process for preparing chocolate coatings having a marbled appearance, and confectionery products having a component provided with a chocolate coating having a marbled appearance thereon.
Patent DE-69930565-D1 (DE)
Inventor: MASSO EMILIO QUERO
IPC: C01B31/00
Filed: 1999-04-06
Granted: 2006-05-18
Abstract: A process for conversion of iron oxide to iron carbide, including the steps of: providing a fluidized bed reactor having a metallizing zone and a carburizing zone; feeding iron oxide to the reactor; feeding a reducing gas to the reactor so as to provide reduced iron in the metallizing zone; and feeding a carburizing gas to the carburizing zone so as to provide a final iron carbide product in the carburizing zone having between about 2.2% wt. and about 6.5 wt.% carbon and at least about 80% wt. iron.
Patent DE-69937753-D1 (DE)
Inventor: EL-HAJ ALI
IPC: B60N3/00
Filed: 1999-09-24
Granted: 2008-01-24
Abstract: An electrical power-operated accessory for automobiles and other vehicles, comprises an automatic electrical cigar lighter or power outlet device consisting of a holder structure which includes a socket having electrical contacts, and either an ignitor plug receivable in the socket for use with tobacco products, or else a power outlet plug to provide a source of power for operating other equipment. The ignitor plug has an electrical heating coil, and the socket has a base-mounted automatic switch to control the operating current. The socket also has safety overload protection in the form of a PTC wafer which functions to prevent overcurrent conditions. A glow ring on the holder or socket is illuminated concurrently with energization of the heating coil or the power outlet, or else separately controlled from an outside source.
Patent DE-502004003790-D1 (DE)
Inventor: LUCHSINGER ROLF H
IPC: B60R22/195
Filed: 2004-09-21
Abstract: A pneumatic actuator consisting of an elongate, substantially cylindrical hollow body ( 1 ) impinged upon by a pressurized fluid. A pressure rod ( 2 ) which is resistant to bending and which can be stressed by axial forces is placed on the lower side thereof. The free end thereof is embodied as a node ( 3 ) to which two traction elements ( 4 ) are secured and the other end is embodied as a rotating joint ( 7 ) which rotationally connects the pressure rod ( 2 ) to a traction system ( 8 ). The axial ends of the hollow body ( 1 ) are respectively provided with a cap ( 5 ). The hollow body ( 1 ) is connected thereto along a casing line of the hollow body ( 1 ) in a non-positive fit. When the hollow body ( 1 ) is impinged upon by a pressurized fluid, the traction elements ( 4 ) are forced by the inflating hollow body ( 1 ) out of the straight connecting line between the fixing point ( 9 ) and the node ( 3 ) in the form of a screw and pull the node ( 3 ) into an activated position which is represented with dashed lines
Patent DE-502004004903-D1 (DE)
Inventor: TELEFONT HEINZ
IPC: H03H7/01
Filed: 2004-12-17
Abstract: The circuit (6) has a low-pass filter (7) whose output is regenerated over a reverse current diode (11) with an input of the filter or of another low-pass filter (8) pre-connected to the first. The circuit arrangement comprises a battery charger circuit, which includes a battery and a DC generator, an internal resistance of the reverse current diode being adapted to an internal resistance of the battery such that a maximum current through the reverse current diode is not exceeded. An independent claim is also included for a circuit arrangement with a filter circuit and a battery charger circuit.