baber/WOPTO huggingface dataset:
Patent AT-E265556-T1 (AT)
Inventor: LEYENDECKER ANTONIUS
IPC: C23C16/26
Filed: 1998-02-05
Granted: 2004-05-15
Abstract: A process for the production of a component coated with a hard material such as a tool. The process involves: (i) introducing a fine-grained cemented carbide or carbide-containing cermet substrate into a vacuum system; (ii) removing carbon from the carbides of a surface layer of the substrate; (iii) introducing carbon into the surface layer; and (iv) coating the substrate with the hard material. The temperature of the substrate in steps (ii) and (iii) is 900-1400[deg] C. Step (ii) is conducted in an oxygen-containing atmosphere and step (iii) is conducted in a carbon-containing atmosphere. The vacuum system contains a heating device and at least one gas feed connection. Also claimed is a component having an inner cemented carbide cermet substrate and an outer hard material layer, preferably of diamond. The grain size of the substrate is less than one micron and the surface layer has a grain size of less than 10 mu m.
Patent AT-E265369-T1 (AT)
Inventor: SHEFFLER ROBERT J
IPC: B65D41/16
Filed: 1998-02-17
Granted: 2004-05-15
Abstract: A container and sealing closure therefor, includes a container body part having an access opening and includes a continuous peripheral wall surrounding the access opening, and a closure part. The wall of the body part has a peripherally extending continuous sealing edge portion at its upper outer surface, the edge portion being coextensive with the wall. The closure part has a resilient skirt portion. The sealing edge portion of the wall of the container part has a sharp apex forming an included angle of substantially 90 degrees. The skirt portion of the closure part is adapted to mate in spaced relation, with the peripheral wall of the container part and has an inner surface which extends obliquely with respect to the peripheral wall of the body part and which is adapted to engage the apex. There are provided coengaging structural elements on the container body and closure parts, holding the resilient skirt portion of the closure part forcibly against the apex as the closure part is advanced against the container body part to a sealing, closed position thereon.
Patent AT-E228107-T1 (AT)
Inventor: FELDNER KURT
IPC: C07C17/383
Filed: 1998-02-09
Granted: 2002-12-15
Abstract: The invention relates to a method for cleaning methyl chloride contaminated with C1-C3 hydrocarbons and/or isobutane. The invention relates in particular to a method for removing impurities from methyl chloride used in the production of methyl chlorosilanes.
Patent AT-E226321-T1 (AT)
Inventor: TSUKUDA HIROSHI
IPC: B01L3/00
Filed: 1998-04-23
Granted: 2002-11-15
Abstract: A sensor comprising;     multiple object housing chambers (4a); electrode sections each having at least an active electrode (2a) and a counter-electrode (2b) is formed at a bottom section of each object housing chamber (4a); and multiple lead-out terminals (3a) for outputting measurement signals of each electrode section; and wherein the lead-out terminals (3a) are united to the object housing chambers (4a).   <IMAGE>
Patent AT-E251116-T1 (AT)
Inventor: NICOLAS MARC
IPC: C07C215/28
Filed: 1998-04-06
Granted: 2003-10-15
Abstract: PCT No. PCT/EP98/02213 Sec. 371 Date Dec. 20, 1999 Sec. 102(e) Date Dec. 20, 1999 PCT Filed Apr. 6, 1998 PCT Pub. No. WO98/45248 PCT Pub. Date Oct. 15, 1998Process for the preparation of cericlamine which consists: i) in arylating methacrylic acid with the diazonium chloride of 3,4-dichloroaniline, to obtain (+/-)2-chloro-3-(3,4-dichlorophenyl)-2-methylpropionic acid, ii) in aminating the acid with dimethylamine, to obtain (+/-)3-(3,4-dichlorophenyl)-2-dimethylamino-2-methylpropionic acid, or an alkaline metal salt thereof, iii) in esterifying the amino-acid or its salt, then, iv) in reducing the ester by a metal or organometal hydride to obtain (+/-)3-(3,4-dichlorophenyl)-2-dimethylamino-2-methyl-propan-1-ol.
Patent AT-E260585-T1 (AT)
Inventor: DEVENS C SCOTT
IPC: B60J3/02
Filed: 1998-08-03
Granted: 2004-03-15
Abstract: A package for retail distribution of cigarettes has a container sized to receive and dispense cigarettes. The container includes a cigarette lighter receptacle disposed on an outer surface of a wall of the container. The cigarette lighter receptacle includes at least an outer wall that is connected to the container by a pair of spaced side walls wherein the pair of side walls are (i) inwardly foldable so as to position the outer wall substantially flush with the one container wall when the receptacle is not being used, and (ii) outwardly deployable so as to form the cigarette lighter receptacle. Reverse foldable portions remain folded inwardly somewhat, defining a bottom stop for the lighter.
Patent AT-E226681-T1 (AT)
Inventor: DOELL WALTER
IPC: E06B9/24
Filed: 1998-08-31
Granted: 2002-11-15
Abstract: The invention relates to a method and element for illuminating areas by targeted guidance of daylight, comprising an optically transparent base body through which the light shines into said area and in which a plurality of structures are provided, through which light is deviated into said area by means of total reflection. The invention is characterized in that the plurality of structures consist of at least approximately parallel slits or centres of deformation.
Patent AT-E431647-T1 (AT)
Inventor: ALEXANDER ERIC
IPC: H04R3/14
Filed: 1998-10-02
Granted: 2009-05-15
Abstract: A crossover network for partitioning by frequency an electrical audio signal from an amplifier into a plurality of frequency bands, namely a high frequency band, and a low frequency band, and alternatively a high frequency band, a mid-range frequency band, and a low frequency band. The crossover network is implemented in a simplified configuration without the required use of capacitors and in a series configuration which reduces cost and component matching complexity. In one embodiment, the high frequency driver is configured in shunt with an inductor with a resistive component connected at least partially in shunt with the low frequency driver. This crossover network provides improved performance and simplified crossover network implementation.
Patent AT-E243822-T1 (AT)
Inventor: BAHRTON SVANTE
IPC: F16K1/20
Filed: 1998-11-12
Granted: 2003-07-15
Abstract: A valve housing (10) includes an inlet port (11) and two outlet ports (12, 13) for fluid passing through the housing. A valve element (15) accommodated in the valve housing is moveable freely between two end positions and has two surfaces (16) each adapted to close a respective outlet port in one and the other of the two end positions of the valve element. The valve element further includes members (20, 22: 21, 22: 21, 26, 47; 26, 48; 26, 50; 26, 51-54) for resetting between the positions. A double-action pump includes two spaces or rooms that have valve-controlled inlets and outlets (39, 40; 29, 30) for drive fluid and pump-transported working fluid respectively. The spaces are divided into an operating chamber (28) and a working chamber (27) by partition walls (26, 36, 37) which are pistons or diaphragms (26) and reciprocatingly move between end positions. The partition walls are interconnected by a movement transmission member (38) and working fluid is pressed out of one of the working chambers and drawn into the other. The operating chamber inlets (39) are each connected to a respective outlet port (12 or 13). The pump includes resetting member which at the end positions causes the valve element (15) to be moved over only a part of its movement path to its opposite end position.
Patent AT-E303077-T1 (AT)
Inventor: KRATKY ZDENEK
IPC: A23L1/305
Filed: 1999-04-29
Granted: 2005-09-15
Abstract: An infant formula which contains a lipid source, a carbohydrate source, and a protein source. The protein source contains the free amino acids arginine, tyrosine, and histidine and a hydrolysed sweet whey fraction from which caseino-glyco-macropeptide has been removed. The infant formula is low in threonine and high intrypotophan. The infant formula may be a pre-term formula or a full-term hypoallergenic formula.
Patent AT-E259139-T1 (AT)
Inventor: KEUPER GERHARD DR
IPC: A01C17/00
Filed: 1999-07-21
Granted: 2004-02-15
Abstract: The arrangement has a rotating spreader plate (14) supplied with spreading material, a drive (16), a controllable dosing device (13) to control the mass flow of the material and a controller (25) whose inputs are an actual value of the plate rotation rate and a load-dependent actual value of the spreader plate drive torque. Its demand value is the required mass flow.
Patent AT-E346972-T1 (AT)
Inventor: KIRCHBERGER MANFRED ING
IPC: B29C55/00
Filed: 1999-08-17
Granted: 2006-12-15
Abstract: Nonwoven textile fleeces with a microporous coating of polyolefin with white fracture turbidity are claimed. The fleeces, consisting of polyethylene, polypropylene, polyethylene terephthalate and/or polyamide, are extrusion coated with (co)polyethylene and/or (co)polypropylene containing 10-60 wt.% filler and drawn lengthwise, then crosswise, to produce the turbidity. Nonwoven textile fleeces extrusion-coated on one side with polyolefin are claimed. They have a tensile strength of 4-20 MPa lengthwise and 2-15 MPa crosswise and total mass/unit area of 10-100 g/m<2> and are coated with 5-70, preferably 6-40 g/m<2> polyolefin with a white fracture turbidity of 0.1, preferably 0.1-2%, pore area distribution of  NOTLESS  90% in the 0.03-0.20 mu m<2> range and maximum pore area less than 1 mu m. The nonwoven fleece consists of polyethylene, polypropylene, polyethylene terephthalate and/or polyamide and has a mass/unit area of 5-100, preferably 10-40 g/m<2>. The novel features are that (1) the coating comprises (1a) ethylene homopolymer or copolymer of 70-99 wt.% ethylene and 30-1 wt.% 4-18C  alpha -olefin, vinyl acetate and/or aliphatic 1-4C alkyl (meth)acrylate with a melt index of 0.1-100 g/10 minutes at 190 degrees C/2.16 kg and/or (1b) propylene homopolymer or copolymer of 70-99 wt.% propylene and 30-1 wt.% ethylene and/or 4-18 C  alpha -olefin; (1c) optionally 1-50, preferably 5-30 wt.%, with respect to (b), of modified propylene polymer with melt index 0.1-50, preferably 1-40 g/10 minutes at 230 degrees C/2.16 kg and ratio of 0.20-0.95 for the intrinsic viscosities of the modified and unmodified polypropylene with the same weight average molecular weight; (1d) 10-60 wt.%, with respect to total polyolefins, of (in)organic filler(s) with a maximum particle diameter of 0.1-10, preferably 0.5-5 mu m; and (1e) 0.01-2.5 wt.% stabilizer, 0.01-1 wt.% processing aid and optionally 0.1-1 wt.% antistatic and/or 0.05-1 wt.% nucleating agent, all with respect to total polyolefins; and (2) the coated fleece is produced by (2a) coating the textile with 10-70, preferably 20-40 g/m<2> filled coating mixture, preferably with a residual moisture content less than 600 ppm, by extrusion of the melt at 170-290 degrees C and a rate of 50-300, preferably 150-250 /minutes; and (2b) drawing the coated fleece lengthwise in 1:(1.1-6), preferably 1:(1.1-2) ratio at a temperature 60-0 degrees below the crystallization temperature of the polyolefin coating and then crosswise in 1:(1.1-6), preferably 1:(1.1-2) ratio at a temperature 80-1, preferably 60-2 degrees below the melting temperature of the polyolefin coating, to produce white fracture turbidity, especially by lengthwise drawing.
Patent AT-E278889-T1 (AT)
Inventor: VALTWIES EWALD
IPC: F16D1/06
Filed: 1999-12-10
Granted: 2004-10-15
Abstract: A press or transition fit(11) is formed between the tensioning bolt and first clamping sleeve in such a way that by tightening of the screw the discs of the packet are first clamped and then the clamping sleeves(3,5) are radially expanded. The press of transition fit is formed by a cylindrical shoulder(12) on the fitting opening of the first clamping sleeve and a cylindrical collar(13) on the tensioning bolt. The internal diameter of the cylindrical shoulder is slightly smaller than the external diameter of the collar on the tensioning bolt.
Patent AT-E305091-T1 (AT)
Inventor: BERTHON JACQUES
IPC: F04D13/08
Filed: 1999-12-16
Granted: 2005-10-15
Abstract: The pump impeller (2) is driven by a motor (1) which is located with it's starting circuit (5) within a watertight envelope (3). The motor is started initially on reduced voltage then full voltage and is protected by two temperature sensors (6,7). The first sensor (6) opens the motor circuit at a first threshold and permits reclosure when the temperature falls. The second (7) at a higher threshold opens the circuit permanently pending manual intervention.
Patent AT-E216193-T1 (AT)
Inventor: DERRIEN MARCEL
IPC: A23L1/304
Filed: 1999-01-20
Granted: 2002-05-15
Abstract: The invention concerns a dietetic composition in the form of a substitution salt for table salt, characterised in that it comprises, expressed in weight percentages: 40 to 50 % of potassium chloride; 15 to 25 % of sodium chloride; 15 to 25 % of one or several calcium salts; 8 to 15 % of one or several magnesium salts.
Patent AT-E276859-T1 (AT)
Inventor: CASTRO GOMEZ LUIS
IPC: B28D1/02
Filed: 1999-04-19
Granted: 2004-10-15
Abstract: A method for sawing granites and other stones with shot and mud carrying fine and soft materials which separates or not the larger sawing detritus by mechanical means and the smaller detritus or all of it by continually or frequently evacuating a fraction of the carrier mud, this being replaced by adding water, lime and fine and soft materials in adequate proportion and quantity in order to maintain the carrier qualities of the mud and a concentration of stone particles which favours lower consumption of energy, shot, bands and time, without incurring increased costs in purchases, set-up and evacuation of fine and soft materials, which controls the contents of shot in the mud with a transformer whose magnetic flux passes through the circulating mud from the external annular poles and controls the viscosity through the active current of the homogeniser motor.  <IMAGE>
Patent AT-E316426-T1 (AT)
Inventor: KRISHNAMOORTHY AHILA
IPC: B32B7/02
Filed: 1999-06-30
Granted: 2006-02-15
Abstract: A metallized structure for use in a microelectronic circuit is set forth. The metallized structure comprises a dielectric layer, an ultra-thin film bonding layer disposed exterior to the dielectric layer, and a low-Me concentration, copper-Me alloy layer disposed exterior to the ultra-thin film bonding layer. The Me is a metal other than copper and, preferably, is zinc. The concentration of the Me is less than about 5 atomic percent, preferably less than about 2 atomic percent, and even more preferably, less than about 1 atomic percent. In a preferred embodiment of the metallized structure, the dielectric layer, ultra-thin film bonding layer and the copper-Me alloy layer are all disposed immediately adjacent one another. If desired, a primary conductor, such as a film of copper, may be formed exterior to the foregoing layer sequence. The present invention also contemplates methods for forming the foregoing structure as well as electroplating baths that may be used to deposit the copper-Me alloy layer.
Patent AT-E245256-T1 (AT)
Inventor: NEW NIGEL HENRY
IPC: F16C17/06
Filed: 1999-08-23
Granted: 2003-08-15
Abstract: A tilting pad thrust bearing arrangement (10, FIG. 1(b)) consists of an annular backing ring (12) providing an axially facing supporting surface (11) on which an array of bearing pads (201, 202 . . . 20i) is carried. Each pad has a flat supported surface (221) clamped to a thin mounting ring (30) of resilient steel by a headed fastener (41i) which bears on the supporting surface. The mounting ring is supported clear of the supporting surface at mounting points (32i) each side of each bearing pad which define a stand-off distance between ring and supporting surface of less than the height of each fastener head so that the ring is biased and each pad is lifted at the clamping position with its edges clear of the ring, thereby permitting it to pivot about the fulcrum formed by the fastener head. The supporting surface may be an intervening resilient ring (FIGS. 5 and 6).
Patent AT-E221288-T1 (AT)
Inventor: DIEHL ERIC
IPC: G06F9/445
Filed: 1999-10-08
Granted: 2002-08-15
Abstract: An information processing system or a digital decoder (5) makes it possible to process data originating from at least one application (3), for example, by way of a bouquet of television programs, and comprises an operating system (1), a virtual machine (10) and an application manager (4) executing one or more variable management instruction sets (11) so as to influence the operating system (1) and the virtual machine (10) during the execution of the application.
Patent AT-E223098-T1 (AT)
Inventor: KIMSEY PAUL
IPC: A61F13/42
Filed: 1999-05-28
Granted: 2002-09-15
Abstract: A detector unit (1) which, in the presence of moisture, operates a remote alarm via a wire-less link is contained within a sealed liquid-impermeable housing (2). The unit is powered by electrical charge stored in a capacitor, which may be rapidly recharged by inductive coupling. Remote sensing electrodes (69, 70) are formed by depositing an electrically conductive ink onto a disposable moisture-absorbent tail (65).
Patent AT-E259116-T1 (AT)
Inventor: CHICKERING JAMES MICHAEL
IPC: A61B5/022
Filed: 1999-11-22
Granted: 2004-02-15
Abstract: A technique for resetting a HPF for improving its settling time in response to a sharp transition in its input signal, by rapid input and clocking through the high-pass filter (HPF) of new data samples after occurrence of the sharp transition. The new data samples comprise an artificial ramp representative of the expected average slope of the input signal that should be maintained after occurrence of the sharp transition. The artificial ramp can be generated using "a priori" knowledge of the expected average slope of the input signal, or alternatively, can be generated using a direct measurement of the slope of the input signal at the time the HPF is to be reset. In the event that both the direct slope measurement and "a prior" slope knowledge are available at the time the HPF is to be reset, and they differ from each other, it is desirable to generate an artificial ramp whose slope provides a smoothed transition from the latter slope measurement to the former slope.
Patent AT-E336122-T1 (AT)
Inventor: ROELOFSEN GERRIT
IPC: H04L9/06
Filed: 1999-12-16
Granted: 2006-09-15
Abstract: For cryptographically processing data, data (X) and a key (K) are fed to a cryptographic process (P), which may be a known process. In order to veil the nature of the process (P), auxiliary values as fed to the process, such as a supplementary key (K*), using which a supplementary process (P*) generates the key proper (K). The combination of the original process (P) and the supplementary process (P*) provides an unknown process, hence, the relationship between the supplementary key (K*) and the processed data (Y) is unknown. As a result, improved cryptographic security results.
Patent AT-E252791-T1 (AT)
Inventor: SCHMIDT RAINER
IPC: H01F27/28
Filed: 1999-12-17
Granted: 2003-11-15
Abstract: A remote feeder reactance coil and a signal transmission system. The invention relates to a remote feeder reactance coil (100) for energy input and output in signal transmission lines, as well as in signal transmission systems including signal transmission lines, where intermediate amplifiers are supplied with electrical energy via said signal transmission lines. In order to provide reactionless connection of a high-frequency signal path and a low-frequency energy supply in signal transmission systems over an as large as possible frequency range, at the same time keeping the required manufacturing effort small, the invention provides a remote feeder reactance coil (100) including a primary winding (102) carrying a feed current as well as an attenuation circuit (118) in which at least the secondary winding (112), which is part of said attenuation circuit (118), or the primary winding (102) are of an electrically insulated conductive material, wherein said secondary winding (112) and said primary winding (102) interact through capacitive and/or inductive coupling.
Patent AT-E270523-T1 (AT)
Inventor: YAMAKA MASATAKA
IPC: G01J5/00
Filed: 1999-09-29
Granted: 2004-07-15
Abstract: A probe cover detaching mechanism for detaching a probe cover mounted to abut against a probe that is to be inserted into the earhole from the probe includes an operating member to which is applied an operating force for detaching the probe cover from the probe, a push member pushing the probe cover toward the distal end of the probe upon receipt of the operating force applied to the operating member and transmitted from the operating member, and a mechanism joining the operating member with the push member and changing the direction of the operating force applied to the operating member by substantially 90 DEG  so as to transmit the operating force to the push member. <IMAGE>
Patent AT-E225864-T1 (AT)
Inventor: SMITH GAYLORD DARRELL
IPC: C22C19/05
Filed: 1999-08-23
Granted: 2002-10-15
Abstract: A high strength nickel-base alloy consisting essentially of, by weight percent, 50 to 60 nickel, 19 to 23 chromium, 18 to 22 iron, 3 to 4.4 aluminum, 0 to 0.4 titanium, 0.05 to 0.5 carbon, 0 to 0.1 cerium, 0 to 0.3 yttrium, 0.002 to 0.4 total cerium plus yttrium, 0.0005 to 0.4 zirconium, 0 to 2 niobium, 0 to 2 manganese, 0 to 1.5 silicon, 0 to 0.1 nitrogen, 0 to 0.5 calcium and magnesium, 0 to 0.1 boron and incidental impurities. The alloy forms 1 to 5 mole percent Cr7C3 after 24 hours at a temperature between 950 and 1150° C. for high temperature strength.
Patent DE-9701826-T1 (DE)
Title: Airbag
IPC: B32B37/12
Filed: 2009-01-13
Abstract: Airbag, umfassend: eine erste Gewebelage, die mit einer ersten Silikon-Elastomer-Beschichtung beschichtet ist; eine zweite Gewebelage, die mit einer zweiten Silikon-Elastomer-Beschichtung beschichtet ist; und einen wärmegehärteten Silikon-Klebstoff, wobei der wärmegehärtete Silikon-Klebstoff eine Nahtverbindung zwischen der ersten und der zweiten Lgt wird.
Patent DE-90224-T1 (DE)
IPC: B23B27/16
Filed: 1983-03-11
Abstract: 1. Fixing device of a cutting insert (4) with a traversing boring (5) on a tool-holder (1) having at least two bearing faces (2, 3) making an angle between them, the tool holder (1) having a hollow (7) into which a boring (6) emerges which is provided sensibly perpendicularly to one of the bearing faces (3), the device comprising a blocking element (8) disposed in the boring (5) of the insert (4) and in the boring (6) of the tool-holder projecting into said hollow (7), the end of the blocking element situated in the hollow cooperating with the end of a control shaft (9), characterized by the fact that this shaft (9) is submitted, in service position, to the action of resilient means (11) intended to push it so as the insert is applied against the bearing faces (2, 3) by said blocking element (8) cooperating with said shaft (9), and by the fact that the control shaft (9) is provided with driving means situated on an external face of the tool-holder (1) which is different from that on which the cutting insert (4) is fixed or on the inside of the tool-holder (1), and which are intended to cancel the action of the resilient means (11) for releasing the cutting insert (4).
Patent DE-382576-T1 (DE)
IPC: A23L29/262
Filed: 1990-02-12
Abstract: A water soluble enzymatic hydrolysate of a cellulose derivative and fractions thereof comprising a cellulose derivative hydrolysed with an enzyme preparation to form a mixture of oligomers having an average degree of polymerization in the range of 3 to 300 and a molecular weight of 500 to 100,000 and a method for producing such hydrolysates and fractions thereof.
Patent DE-655911-T1 (DE)
Inventor: LEHMUSSAARI KARI
IPC: A61P27/02
Filed: 1993-08-18
Abstract: The present invention relates to an eye drop formulation, which, in combination, comprises a single polymer, pilocarpine, a beta-blocking agent and an ophthalmologically acceptable carrier wherein the pH of the formulation is from 3.5 to 5.8 and the viscosity is from 10 to 25000 mPas.