baber/WOPTO huggingface dataset:
Patent AT-E267806-T1 (AT)
Inventor: MULLER GEORGE W
IPC: A61K31/40
Filed: 1996-12-24
Granted: 2004-06-15
Abstract: 1. Use of a compound of the formula <CHEM> in which:  one of R<1> and R<2> is R<3>-X and the other is hydrogen, nitro, cyano, trifluoromethyl, carbo(lower)alkoxy, acetyl, carbamoyl, acetoxy, carboxy, hydroxy, amino, lower alkyl, alkylamino, lower alkoxy, halo, HF2CO, F3CO or R<3>-X-; R<3> is monocycloalkyl, bicycloalkyl or benzocycloalkyl of up to 18 carbon atoms, tetrahydropyran or tetrahydrofuran; X is a carbon-carbon bond, -CH2-, -O- or -N=; R<5> is (i) o-phenylene, unsubstituted or substituted with 1 or more substituents each selected independently from nitro, cyano, halo, trifluoromethyl, carbo(lower)alkoxy, acetyl, or carbamoyl, unsubstituted or substituted with lower alkyl, acetoxy, carboxy, hydroxy, amino, lower alkylamino, lower acylamino, aminoalkyl, or lower alkoxy; (ii) the vicinally divalent residue of pyridine, pyrrolidine, imidizole, naphthalene, or thiophene, wherein the divalent bonds are on vicinal ring carbon atoms; (iii) a vicinally divalent cycloalkyl or cycloalkenyl of 4-10 carbon atoms, unsubstituted or substituted with one or more substituents each selected independently from the group consisting of nitro, cyano, halo, trifluoromethyl, carbo(lower)alkoxy, acetyl, carbamoyl, acetoxy, carboxy, hydroxy, amino, lower alkylamino, lower alkyl, lower alkoxy, or phenyl; (iv) vinylene di-substituted with lower alkyl; or (v) ethylene, unsubstituted or monosubstituted or disubstituted with lower alkyl; R<6> is -CO-, -CH2- or -CH2CO-; Y is -COZ, -CN, -OR<8>, lower alkyl or aryl, Z is -NH2, -OH, -NHR, -R<9>, or -OR<9>; R<8> is hydrogen or lower alkyl; R<9> is lower alkyl or benzyl, and n has a value of 0, 1, 2, or 3,  wherein the term "lower" denotes from 1 to 6 carbon atoms, for the manufacture of a medicament for treating cancer.
Patent AT-E202837-T1 (AT)
Inventor: NOLTE HUBERT
IPC: F23N1/02
Filed: 1997-04-09
Granted: 2001-07-15
Abstract: The method uses a regulation circuit, receiving an ionisation signal (Ui) from an ionisation electrode, for regulation of the gas/air ratio to provide a required lambda value corresponding to a required ionisation signal value (Uis). The regulation is effected within a limited regulation range (RB), for ensuring acceptable emission levels, the upper limit (Uio) of this range lying below the maximum value of the ionisation signal and the lower limit (Uiu) lying above the dangerous emission level. A cut- out signal for the burner is provided when the ionisation signal is outside the regulation range for longer than a given interval.
Patent AT-E264277-T1 (AT)
Inventor: KASPAR HEINRICH OTTO PAUL DR
IPC: C04B24/12
Filed: 1997-04-16
Granted: 2004-04-15
Abstract: Cement additive contains a chloride and/or boride salt of an organic amine capable of forming ammonium salts. Also claimed is the production of hydraulic cements and mixtures containing hydraulic cements and fillers by forming mouldings obtained as hardeners by adding chloride and/or boride salts of organic amines capable of forming ammonium salts to the cements, the mixtures and/or the fillers before hardening.
Patent AT-E263723-T1 (AT)
Inventor: WINKLER WALTER
IPC: B65G1/04
Filed: 1997-12-12
Granted: 2004-04-15
Abstract: The buffer station is used to sort packages (26), for filling orders at a warehouse etc. It has an input stretch (14) to bring the packages into the buffer, and a delivery stretch (16) to take them from the buffer. The buffer has a number of holding positions (22,24) for the merchandise. An operating unit (18) takes the packages from the incoming stretch for movement to a free holding position, and transfer them from their holding points is a given sequence to the delivery stretch. The buffer is operated by a control.
Patent AT-E209002-T1 (AT)
Inventor: GARWOOD ROBERT EUGENE
IPC: A23G1/36
Filed: 1997-01-10
Granted: 2001-12-15
Abstract: A process for controlling the softness of a food product which tends to lose water and become progressively harder during storage which comprises adding an immobilized edible plasticizer to the food product.
Patent AT-E217946-T1 (AT)
Inventor: HUHTALA RAIMO
IPC: F16K3/03
Filed: 1997-01-28
Granted: 2002-06-15
Abstract: The present invention relates to a flow rate control element for ducts, said control element operating based on the iris-diaphragm principle and including an annular housing comprised of a base part (3) with a cover part (4) made to fit thereon, and said housing having therein adapted essentially curved leaves (7), which are pivotally connected at their one ends to said housing, and further including a control ring having radial slots made thereto in which slots the other ends of the leaves are adapted to move, whereby said leaves are made steplessly rotatable between their closed and open positions by turning the control ring. The invention is implemented by forming for each leaf (7) to be installed in one part of the housing, advantageously the base part (3), a nonpenetrating indent or outdent, respectively, whereby to that side of the leaf to be installed facing said indented or outdented side is formed an essentially complementarily shaped outdent or indent, whereby the pivotal cooperation of the outdent/indent pair permits unobstructed rotation of the leaf (7) about its pivot point.
Patent AT-E257364-T1 (AT)
Inventor: LIU VINCENT BARDINA
IPC: A61F13/49
Filed: 1997-02-13
Granted: 2004-01-15
Abstract: A method for attaching a barrier cuff to an absorbent article. The first step is to provide an absorbent article having a longitudinal centerline and a transverse centerline perpendicular to the longitudinal centerline. A barrier leg cuff having a first edge and a second edge is provided. At least one of the edges of the barrier cuff is maintained parallel to the longitudinal centerline of the absorbent article. The barrier cuff is then bonded to the absorbent article along a juncture line that extends in a curved configuration with respect to the longitudinal centerline of the absorbent article.
Patent AT-E197109-T1 (AT)
Inventor: BRAEUNLICH MICHAEL
IPC: H05K1/14
Filed: 1997-03-07
Granted: 2000-11-15
Abstract: A module with a circuit-arrangement, where this circuit-arrangement consists at least of a terminal-circuit-board (1), a logic-circuit-board (4) that is not directly connected with the terminal-circuit-board (1), and at least a connection-circuit-board (5). The terminal-circuit-board (1) has at least a connection-element (2) for some wires that can be conducted from the outside. The logic-circuit-board (4) has at least one logic-circuit. The connection-circuit board (5) is connected with both the terminal-circuit-board (1) and the logic-circuit-board (4). In addition, it has an interconnection, which is connected with both the logic-circuit and at least one part of the connection-element (2). Thus it can determine the function of said connection-element (2).
Patent AT-E197567-T1 (AT)
Inventor: VERGOPOULOU-MARKESSINI EFTHALI
IPC: B27N3/04
Filed: 1997-04-10
Granted: 2000-12-15
Abstract: A method for improving the bondability of annual plant materials to a formaldehyde-based resin including the steps of: (a) providing a straw plant material having a plurality of fibers with each of the fibers surrounded by a waxy and silica layer; (b) extruding the straw plant material in a twin screw extruder while simultaneously subjecting the straw plant material to a thermal treatment with an aqueous solution containing a lignin modifying agent or steam, the thermal treatment being conducted at a temperature between about 40° C. and 120° C., the extruding subjecting the straw plant material to a sufficiently high shear force such that the extruding with simultaneous thermal treatment achieves a substantial defibration of the straw plant material with destruction of the waxy and silica layer and formation of individual fibers and (c) subjecting the treated material to heat and pressure in the presence of the formaldehyde-based resin to form a resin-bonded fiberboard or particleboard.
Patent AT-E212922-T1 (AT)
Inventor: BAECHTIGER ROLF
IPC: B61L3/22
Filed: 1997-04-17
Granted: 2002-02-15
Abstract: A process is disclosed for communication systems used in traffic engineering and having an earthbound transponder for each corresponding track section. The transponders transmit first data through a first path of transmission to polling machines arranged on vehicles. Based on these first data, the concerned polling machine ascertains whether second data transmitted through a second path of transmission to the polling machine are really destined for the vehicles. The signal in the second path of transmission destined for the vehicles of a section of the track is individually modulated or transmitted by a time- or frequency-multiplexing process. Depending on the selected modulation or multiplexing, coefficients are built at the emitter side which are then transmitted through the first path of transmission, extracted at the receiver side and used to demodulate or demultiplex the signal transmitted through the second path of transmission. The physical separation of the transmitted signals makes it possible to ascertain whether the signals received through the second path of transmission are destined for this section of the track or the vehicles that circulate thereon.
Patent AT-E225408-T1 (AT)
Inventor: PANTZAR GOERAN
IPC: B23P15/34
Filed: 1997-04-28
Granted: 2002-10-15
Abstract: A rotary tool holder having a plurality of cutting insert-receiving seats is manufactured by rough-forming the seats in a steel body, then hardening the body, and thereafter finish-forming the seats.
Patent AT-E217211-T1 (AT)
Inventor: PURVEY RONALD JAMES
IPC: B04B5/00
Filed: 1997-08-21
Granted: 2002-05-15
Abstract: A centrifugal separator for removing particulate contaminants from liquid such as engine lubricants consists of a housing for securing to the engine having a funnel-shaped floor from which oil can drain centrally at a drainage duct. The housing is secured to a legged spider or cage carrying a hollow axle by which the apparatus is secured to the engine and oil delivered to a separation rotor canister. Liquid ejected tangentially from rotor nozzles to cause it to rotate tends to flow around the inside of the housing as a vortex and to prevent rotation of the canister being interfered with by climbing of the vortex or splashing of the liquid from such vortex, one or more vortex disruption vanes are formed with the legs of the cage to deflect liquid.
Patent AT-E414167-T1 (AT)
Inventor: KAISER MICHAEL
IPC: C12N15/09
Filed: 1997-11-26
Granted: 2008-11-15
Abstract: The present invention relates to means for the detection and characterization of nucleic acid sequences, as well as variations in nucleic acid sequences. The present invention also relates to improved cleavage means for the detection and characterization of nucleic acid sequences. Structure-specific nucleases derived from a variety of thermostable organisms are provided. These structure-specific nucleases are used to cleave target-dependent cleavage structures, thereby indicating the presence of specific nucleic acid sequences or specific variations thereof.
Patent AT-E282523-T1 (AT)
Inventor: GABRIEL REINHARD
IPC: B28B23/00
Filed: 1997-12-18
Granted: 2004-12-15
Abstract: The invention relates to a compressed heat-insulating moulded body, in particular a heat-insulating panel, comprised of at least three layers, namely a central layer (B) based on a microporous ceramic material consisting of fine particles, and outer layers (A, A'/A''). To obtain greater homogeneity and improved heat insulation on all sides, the outer layers (A, A'/A'') are made of a fine-grain or macroporous ceramic material. The central layer (B), which is smaller by circumference, is inserted into the outer layers (A) in such a way as to be embedded in a relatively thick border thereof.
Patent AT-E284455-T1 (AT)
Inventor: KOSCO JOHN K
IPC: C22C33/02
Filed: 1998-04-23
Granted: 2004-12-15
Abstract: Powdered ferrous metal compositions are disclosed which provide for increased corrosion resistance through the admixing of powder aluminum containing compositions with standard ferrous metal compositions prior to forming the powder metal parts. In a preferred embodiment, the aluminum ranges is admixed as an FeAl alloy powder with the standard ferrous metal composition. The present invention further includes a powder metal ferrous part formed from the composition produced by a method including the steps of (i) providing a ferrous powder metal composition, (ii) admixing a powder aluminum containing composition with the ferrous composition to form a blended mixture, and (iii) forming a powder metal part from at least a portion of the blended mixture. In accordance with the present invention, the admixing of powder aluminum with powder steels increases the corrosion resistance of the resulting part formed from the mixture and allows the use in applications in which the parts are exposed to more aggressive corrosive environments than possible in prior art compositions.
Patent AT-E230326-T1 (AT)
Inventor: MANTOVAN GIANFRANCO
IPC: B21B39/00
Filed: 1998-04-15
Granted: 2003-01-15
Abstract: A bar deburring plant, in particular for cut to size round bars, comprising: a first roller feed path (12) of cut bars (11) towards an alignment element (13) of one first end of said bars, a first transfer element (14-20) of said bars, with said first aligned end, to a conveyor (21) of said bars, which are spaced one after the other, said conveyor carries said first ends of said aligned bars (11) under a brushing head (28), a second roller feed path (31) of said cut bars (11) going towards a second alignment element (32) of the second end of said bars, a second transfer element (31, 33) of said bars, with said second aligned end, to a second conveyor (36) of said bars, which are spaced one after the other, said conveyor carries said second ends of said aligned bars (11) under a second brushing head (39, 46). <IMAGE>
Patent AT-E261867-T1 (AT)
Inventor: BOUGAMONT JEAN-LOUIS
IPC: B65D23/00
Filed: 1998-04-02
Granted: 2004-04-15
Abstract: The container has a top (E) with an inner duct (1) linked to the container at one end and to an outlet (10) at the other. The duct is at least partially closed by an insert (2) with a selective porosity which permits a controlled flow of the product outwards on the one hand and a filtration of indrawn air on the other, holding back contaminants and/or biological pollutants. The top is covered by a protective cap (3) with a seal for the outlet (10), e.g. in the form of an inner seal lip (30) which fits round the outlet, or a projection which fits into the outlet aperture when the cap is put in place over the top.
Patent AT-E282055-T1 (AT)
Inventor: ESPOSITO GUY
IPC: A61M1/14
Filed: 1998-07-29
Granted: 2004-11-15
Abstract: Polyurethane concentrates for making medical exchangers for flat membranes or hollow fibres are obtained from polyurethane generating compositions comprising at least one polyisocyanate, preferably non-aromatic, monomer or prepolymer; at least one polyol monomer or prepolymer; and at least 1 wt.%, in relation to total weight of polyols, at least one organic compound which is not aromatic and which has at least one free hydroxyl group which can react with an isocyanate group; and, optionally, at least one polymerisation catalyst. Also claimed are a method for reducing cytotoxicity of medical articles made from polyurethane; and polyols used in preparation of said concentrate.
Patent AT-E240910-T1 (AT)
Inventor: SCHMID WALTER
IPC: B01D29/11
Filed: 1998-12-21
Granted: 2003-06-15
Abstract: The fermentation product is continuously dewatered in a screw dewatering unit (10) without compression. The residence time is 5-20 minutes, preferably 10-15 minutes. An Independent claim is included for corresponding plant carrying out the process. Features noted include the screw dewatering unit (10) with a sieve (12) casing over the entire length. A mixing section (3) and flocculant container (5) precede it. Preferred features: A flocculation agent is first mixed into to the material, which is then stored in a tank (2) before dewatering. Material dimensions are up to 15 cm long. The material is a wet fermentation compost or digest, with a dry material content of 15-30%, preferably 22%-27%. It is 38%-45%, preferably 39%-41%. Per ton of dry matter, 0-4 kg of flocculant is added. Feeding of material to the tank, and dosing are carried out discontinuously. In the plant, an intermediate storage vessel (2) intervenes between static mixer (3) and dewatering system. The screw occupies about 30% of the sieve diameter, tapering over its length. An automatic rinsing device washes the sieve.
Patent AT-E223847-T1 (AT)
Inventor: ANDERSSON GUNNAR
IPC: B65D41/58
Filed: 1998-02-19
Granted: 2002-09-15
Abstract: The invention relates to a process of preparing pharmaceutical closures for containers made of flexible polymeric materials which are suitable to be filled with parenterally administerable fluids prior to their sealing and sterilization. The process involves a specific relaxation period for the elastomer material of the closure which thereby can settle and develop resealing characteristics. The closures will have an excellent resealing capacity after being penetrated by a piercing device for establishing fluid communication with the container, even after multiple entries into the container.
Patent AT-E208989-T1 (AT)
Inventor: CSANYI LASZLO
IPC: H02J13/00
Filed: 1998-03-12
Granted: 2001-11-15
Abstract: The invention relates to a circuit arrangement for providing a unit recognizing system combined with energy supply. The system includes a unit recognizer combined with energy supply (EE) and an energy source with variable frequency (FMG). The unit recognizing module combined with energy supply (EE) includes a supply block (3) and between this and the energy source with variable frequency (FMG) a further filter block (1) and a potential separating block (2).
Patent AT-E242632-T1 (AT)
Inventor: PEZZUTO JOHN M
IPC: A61P35/00
Filed: 1998-04-06
Granted: 2003-06-15
Abstract: A composition and method of preventing or inhibiting tumor growth, and of treating malignant melanoma, without toxic side effects are disclosed. Betulinic acid or a betulinic acid derivative is the active compound of the composition, which is topically applied to the situs of tumor.
Patent AT-E238791-T1 (AT)
Inventor: SUSILO RUDY
IPC: A61P11/00
Filed: 1998-02-24
Granted: 2003-05-15
Abstract: This invention relates to the use of 2-methyl-thiazolidine-2,4-dicarboxylic acid and/or its physiologically tolerable salts as mucolytic agents.
Patent AT-E377651-T1 (AT)
Inventor: DIEZ-CABALLERO ARNAU TEOFILO
IPC: C12Q1/02
Filed: 1998-05-07
Granted: 2007-11-15
Abstract: A microbiosensor for the continuous monitoring of chemical substances in fluids. For the last two decades much work has been done in developing biosensors with specific applications (industrial, biomedical and environmental among others) that can now compete with the classical analytical technologies but these apparatus, that are based on the retention of microorganisms in membranes, have intrinsic limitations. The two principal innovations brought forward in respect of the present technology are; The continuous availability of microorganisms when using a chemostat which allows the monitoring of samples with elevated toxicity, discarding the microorganisms used after every reading, eliminating the membrane which physically separates the medium to be analyzed and the transducer, thus allowing the amplification of the linear range of the signal and drastically reducing the time needed to reach a steady signal. It is presented a microbiosensor system to monitor on-line chemical substances in fluids. An example of the application is the using of the system to determine the on-line biochemical oxygen demand (BOD) in water. <IMAGE>
Patent AT-E303462-T1 (AT)
Inventor: BEAUMONT BERNARD
IPC: C30B29/38
Filed: 1998-10-15
Granted: 2005-09-15
Abstract: An epitaxial gallium nitride layer is formed by depositing a dielectric mask layer (3) on a substrate (1), then resuming GaN epitaxy to cause deposition of GaN regions and subsequent coalescence of these regions (6) by anisotropic and lateral growth. Independent claims are also included for: (i) an epitaxial gallium nitride layer formed by the above process; and (ii) an optoelectronic component, especially a laser diode, provided with the above epitaxial gallium nitride layer. Preferred Features: The substrate (1) consists of sapphire, ZnO, 6H-SiC or LiAlO2. The dielectric layer (3) consists of SixNy.
Patent AT-E450084-T1 (AT)
Inventor: HARMS BRIAN
IPC: H04J13/12
Filed: 1998-10-09
Granted: 2009-12-15
Abstract: A technique for spreading information signals in a spread spectrum communication system to provide increased signal acquisition speed. A first PN spreading code or code set is used to spread information signals along with a second PN spreading code sequence or function. The second PN code is synchronized with the first PN spreading code, but has a larger code period so that each code chip of the second PN code extends over the entire period of the first PN code. The longer period spreading code forms an outer code which helps provide unambiguous beam identification and easily acquired frame timing in the presence of dynamically changing signal path delay, improving signal acquisition.
Patent AT-E353537-T1 (AT)
Inventor: GLEZER ARI
IPC: B64C21/08
Filed: 1998-11-12
Granted: 2007-02-15
Abstract: Briefly described, the present invention is concerned with cooling heated bodies and/or heated fluid with synthetic jet actuators in either open or closed systems. A first preferred embodiment of a cooling system of the present invention comprises a synthetic jet actuator directed to impinge directly on a heat producing (or heated) body. The synthetic jet actuator generates a synthetic jet stream comprised of cool ambient fluid that impinges on the heated surface thereby cooling this surface. As an example, the heated surface/body could be a microchip array in a microcomputer. After coming into contact with the heated surface, the fluid moves along the surface and is finally rejected to the ambient where it mixes and cools down. The synthetic jet may be incorporated into a modular unit that may be clipped on to a circuit board or other heat producing element to provide added, 'ad hoc' cooling. In another configuration, a synthetic jet actuator may be positioned, relative to the heated surface, to create a synthetic jet stream to flow along the heated surface. In this embodiment, the flow would be approximately tangential to a surface of a heat producing body. This embodiment may further comprise a cyclical flow of the fluid jet, along the heated body and about a heat sink surface.
Patent AT-E295060-T1 (AT)
Inventor: JOINES WILLIAM T
IPC: H05B6/76
Filed: 1998-12-16
Granted: 2005-05-15
Abstract: The present invention utilizes dielectric slabs to provide a relatively uniform electromagnetic field to a cavity between two or more dielectric slabs. Each dielectric slab is a thickness equal to or nearly equal to a quarter of a wavelength of the electromagnetic field in the dielectric slab. In a particular embodiment, sample material is introduced into the cavity between the two dielectric slabs. This sample material may be introduced through one or more openings in the dielectric slabs. In further embodiments, specialized choke flanges prevent the leakage of energy from this cavity. In a preferred embodiment, an elliptical conducting surface directs the electromagnetic field to a focal region between the two dielectric slabs. Openings to this focal region allow sample material to be passed through this region of focused heating.