baber/WOPTO huggingface dataset:
Patent AT-E125989-T1 (AT)
Inventor: TROENDLE HANS-PETER DR-ING
IPC: H02P21/14
Filed: 1992-01-27
Granted: 1995-08-15
Abstract: In the case of an asynchronous machine (AM) which is controlled in a field-oriented manner, the instantaneous stator power factor ( epsilon @) is derived from the real power (PW) and the reactive power (PB) and, together with the required stator power factor ( epsilon *), is fed to a field vector-angle controller (FR) which, together with a slip signal (fs), determines the required frequency (f*), whose output signal (f) is, however, also used as a measure of the actual rotation speed (n@) of the machine. It is thus possible to dispense with a position sensor on the machine (AM). <IMAGE>
Patent AT-E128044-T1 (AT)
Inventor: BUCHHOLZ GUSTAV
IPC: B02C4/02
Filed: 1992-04-16
Granted: 1995-10-15
Abstract: In order to construct grinding rollers of rolling machines, in particular of high-pressure roller presses, for the pressure crushing of granular material in such a way that the surface regions of the grinding roller that are exposed to wear have an extremely high resistance to wear, according to the invention a multiplicity of wear-resistant material pieces are inserted into these surface regions in such a way that the wear response of the grinding roller at these points is determined virtually exclusively by the wear-resistant material inserted. By varying the size and number of pieces as well as the material properties of the material pieces inserted, it is possible for the wear of the grinding roller to be matched to the substances that are to be crushed in different ways, and to minimise said wear. In particular it is possible to ensure by pinpointed local insertion that previously preferred points of wear on the grinding roller are particularly protected against wear, and thus the wear pattern of the grinding roller remains uniform even over lengthy periods of use. 
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Patent AT-E138573-T1 (AT)
Inventor: SCHUBERT HANS-PETER PROF DR
IPC: A61K31/522
Filed: 1992-07-10
Granted: 1996-06-15
Abstract: The use of xanthine derivatives of the formula I <IMAGE> and of their physiologically tolerated salts, where R<1> is oxoalkyl, hydroxyalkyl or alkyl, R<2> is hydrogen or alkyl and R<3> is hydrogen, alkyl, oxoalkyl or an alkyl which has up to 6 carbon atoms and whose carbon chain is interrupted by an oxygen atom, for the manufacture of medicaments for the treatment of disorders which may occur after craniocerebral trauma, is described.
Patent AT-E124820-T1 (AT)
Inventor: HADITSCH WERNER
IPC: H02K3/04
Filed: 1992-08-07
Granted: 1995-07-15
Abstract: In the case of large electrical machines, the electrical connection between the excitation supply lead (7, 8), which runs axially, centrally in the rotor, and the excitation-winding conductors (4) in the winding overhang (3) of the rotor is subject to high electrical and mechanical stress. If an elastic excitation supply-lead bolt (13) consisting of steel is used and the connecting conductor (17, 18) is supported between the excitation supply-lead bolt (13) and the conductors (4) of the rotor-winding overhang on the rotor cap, preferably on its cap plate (6), excessive stresses occur neither on the shaft (2) nor on the connecting condutors (17, 18). 
<??>In this case, a power-supply bolt (13) whose shank is slotted with at least three slots in the bolt longitudinal direction is preferably used. Such a bolt is elastic transversely with respect to its longitudinal direction and can be cooled in an ojective manner. 
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Patent AT-E132953-T1 (AT)
Inventor: CORAL NEVIO
IPC: F16L27/08
Filed: 1992-05-14
Granted: 1996-01-15
Abstract: Elbow joint for connecting rigid tubular sections (C, B) by means of flexible tubular sections (D), constituted by two pairs of arms (6, 6a) mutually articulated; each pair of arms being in a single piece with a clamping collar (7a) or each arm being in a single piece with a semi-collar (11, 11a), obtained from a flat plate (A), to constitute orientatable piping, particularly devices for the localised suction of fumes, dust and/or vapours, however these may be generated. <IMAGE>
Patent AT-E179177-T1 (AT)
Inventor: BEEK JOHANNUS ANTONIUS MARIA V
IPC: C08F4/60
Filed: 1992-09-01
Granted: 1999-05-15
Abstract: The invention relates to a process for the preparation of a bridged metallocene compound in which:   (I) a bridged double ligand, reacting with a proton acceptor, is converted into a bridged double anion (II) the double anion is converted into the bridged metallocene compound through reaction with a compound of a group 4b, 5b or 6b metal from the Periodic System of Elements.  reaction (II) being carried out in a liquid dispersant which   a) comprises one or more weak Lewis bases, the conjugated acid of which has a dissociation constant pKa for which the following holds:    pKa </= -2.5,     b) contains at most 1 mole equivalent, relevant to the metal compound, of strong Lewis base, the conjugated acid of which has a pKa that is higher than -2.5.   The invention further relates to a catalyst component for the polymerization of olefins and a process for the polymerization of olefins and a polyolefin.
Patent AT-E178899-T1 (AT)
Inventor: HLASTA DENNIS JOHN
IPC: A61K31/425
Filed: 1992-12-23
Granted: 1999-04-15
Abstract: 4-R<4>-R<5>-2-Saccharinylmethyl heterocyclic carboxylates, having the formula: <CHEM>  wherein: Het is a 5- or 6-membered monocyclic heterocycle or a 9- or 10-membered bicyclic heterocycle containing from 1 to 2 heteroatoms selected from oxygen, nitrogen and sulfur or said heterocycles substituted by from one to three, the same or different, members of the group consisting of lower-alkyl, perfluorolower-alkyl, lower-alkoxy, oxo, phenyl, halogen, and -O-(C2-C10 alkylene)-N=B where N=B is dilower-alkylamino, 1-pyrrolidinyl, 1-piperidinyl, 4-morpholinyl, 1-piperazinyl, or 4-lower-alkyl-1-piperazinyl; R<4> is hydrogen, halogen , lower-alkyl, perfluorolower-alkyl, perchlorolower-alkyl, lower-alkenyl, lower-alkynyl, cyano, carboxamido, amino, lower-alkylamino, dilower-alkylamino, lower-alkoxy, benzyloxy, lower-alkoxycarbonyl, hydroxy or phenyl; and R<5> is hydrogen or from one to two substituents in any of the 5-, 6- or 7-positions. The compounds of the present invention inhibit the activity of serine proteases, specifically human leukocyte elastase and the chymotrypsin-like enzymes, and are thus useful in the treatment of degenerative disease conditions such as emohysema, rheumatoid arthritis, pancreatitis, cystic fibrosis, chronic bronchitis, adult respiratory distress syndrome, inflammatory bowel disease, psoriasis, bullous pemphigoid and alpha-1-antitrypsin deficiency.
Patent AT-E141748-T1 (AT)
Inventor: LINDERBORG IRMA
IPC: A01N37/02
Filed: 1992-06-25
Granted: 1996-09-15
Abstract: A biocide composition for impeding the growth of micro-organisms contains a quartenary ammonium salt and the Na-salt of 2-ethyl hexane acid and also Na-phenoxy phenolate as a synergistic additive. <IMAGE>
Patent AT-E159298-T1 (AT)
Inventor: BLUNDY KEITH STUART
IPC: A01H5/04
Filed: 1992-08-04
Granted: 1997-11-15
Abstract: A sequence from the gene encoding SPS is used, in sense or antisense orientation to transform potato such that less sugar is stored in the tubers of the transformed plant.
Patent AT-E116295-T1 (AT)
Inventor: ACHARD DANIEL
IPC: C07D209/44
Filed: 1992-05-15
Granted: 1995-01-15
Abstract: New perhydroisoindole derivatives of general formula (I) in which the radicals R1 are identical and represent hydrogen atoms or together form a bond, the symbols R2 are identical and represent phenyl radicals optionally substituted by a halogen atom or by a methyl radical in the 2 or 3 position, the symbol R3 represents a halogen atom or a hydroxyl radical and the symbol R4 represents a hydrogen atom or simultaneously with R3 represents a halogen atom, in their isomeric forms or their mixtures, and optionally their salts, and their preparation. The new derivatives according to the invention are intermediates for the preparation of antagonists of substance P. <IMAGE>
Patent AT-E147209-T1 (AT)
Inventor: MOTZKO ANDREW R
IPC: B05C11/10
Filed: 1992-07-08
Granted: 1997-01-15
Abstract: A solid state electronic motor power control circuit for portable paint pumps having a MOSFET power control device and an operational amplifier connected to the MOSFET to selectively operate as a switch driver in a first state and as a linear gain amplifier in a second state. The operational amplifier has a feedback path from the motor to compensate for motor load variations.
Patent AT-E234916-T1 (AT)
Inventor: DEARWESTER DONALD A
IPC: A61K39/02
Filed: 1992-11-13
Granted: 2003-04-15
Abstract: PCT No. PCT/US92/09944 Sec. 371 Date Jul. 11, 1994 Sec. 102(e) Date Jul. 11, 1994 PCT Filed Nov. 13, 1992 PCT Pub. No. WO93/10216 PCT Pub. Date May 27, 1993There is provided by this invention a novel method of preparing Gram-negative bacterial vaccines. The method comprises providing a concentrated Gram-negative bacterial antigenic preparation,adsorbing the preparation with a mineral carrier capable of binding free-endotoxin in the antigenic preparation in an amount effective to produce optimal binding of endotoxin and antigen and diluting the adsorbed preparation for use in a vaccine. Also provided by this invention is a vaccine produced by the method of this invention. Also provided by this invention is a Gram-negative bacterial vaccine wherein the improvement comprises a concentration of mineral carrier in the vaccine which is less than 5.0% v/v. Also provided by this invention is a Gram-negative bacterial vaccine comprising a mineral carrier wherein the amount of the mineral carrier in the vaccine has been predetermined by the method of this invention. Also provided by this invention is a method of vaccinating an animal against Gram-negative bacterial infections comprising administering to the animal an effective amount of a vaccine of this invention.
Patent AT-E148083-T1 (AT)
Inventor: FREY RUDOLF
IPC: B09B3/00
Filed: 1993-05-05
Granted: 1997-02-15
Abstract: Solid residues arising in flue gas purification, in particular fly dusts, are disposed of in an environmentally sound and economical manner. The heavy metals are extracted from the residues. The heavy metals are precipitated from the extract and the precipitate is separated from the mother liquor. The heavy metal-containing precipitate is subjected to a mechanical stress. The water contained in the precipitate is thus released and the precipitate itself is suspended. The re-suspended heavy metal-containing precipitate and/or the extracted residues are each treated, separately from one another, with a hydraulic binder. Using the binder-containing mixture, mouldings can be formed which, after hardening, are used for erecting partitions in a landfill. Additionally or alternatively, the still plastic binder-containing mixture can be introduced in layers into preformed landfill spaces, where it then hardens.
Patent AT-E163824-T1 (AT)
Inventor: ROMBACH HORST
IPC: H04L12/70
Filed: 1993-07-06
Granted: 1998-03-15
Abstract: The transmission of large amounts of data in offices is carried out increasingly by means of ATM networks (BB). Furthermore, to be able to continue to use the large number of service features offered by conventional office communication networks, the ATM networks (BB) are integrated into these conventional networks. The method according to the invention indicates a particularly simple possibility of integrating ATM networks (BB) into existing office communication networks. <IMAGE>
Patent AT-E145068-T1 (AT)
Inventor: SAVIO LUCIANO
IPC: G03D15/10
Filed: 1989-02-16
Granted: 1996-11-15
Abstract: A Framing device (15) arranged to frame photographic slides is arranged to divide the photographic films (18) into single photographs and to insert and position the photographs between two half-frames (112,212) forming frames to hold photographs. The framing device (15) is fitted to framing machines which comprise storage means for empty frames, conveyor means to convey empty frames and storage means to receive the finished slide consisting of a frame holding a photograph. The framing device (15) has at least one drawing unit (22) to draw the photographic film (18) consisting of a powered roller (23) and an opposed roller (25) being movable vertically in relation to the powered roller (23). The powered roller (23) is equipped with drawing needles (24) and the opposed roller (25) is provided with a groove (26). <IMAGE>
Patent AT-E173265-T1 (AT)
Inventor: GAROFALO ELIZABETH ANN
IPC: A61K9/08
Filed: 1993-09-07
Granted: 1998-11-15
Abstract: The present invention relates to a new crystalline dihydrochloride dihydrate salt of the cephalosporin antibiotic, cefepime. In particular, this invention provides a temperature and moisture stable crystalline dihydrochloride dihydrate form of cefepime having enhanced stability and a specific x-ray powder diffraction pattern as described herein. The present invention also provides physical admixtures of the new crystalline dihydrochloride dihydrate salt of cefepime with a pharmaceutically acceptable non-toxic organic or inorganic base. In particular, this invention provides physical admixtures of a temperature and moisture stable crystalline dihydrochloride dihydrate form of cefepime having a specific X-ray powder diffraction pattern as described herein with L(+) arginine.
Patent AT-E150689-T1 (AT)
Inventor: FRENKEL ISAAK MARKOVICH
IPC: B26D7/10
Filed: 1993-10-07
Granted: 1997-04-15
Abstract: A wood-cutting method is proposed, using a tool having a cutting part (2) heated up by electric current, wherein the temperature of the cutting part (2) of the tool in contact with the wood is maintained at a predetermined level. Also proposed is a wood-cutting tool comprising a carrying part (I) and a cutting part (2) heated up by electric current, the cutting part (2) being made blunt and projecting beyond the side surfaces of the carrying part (I). In order that the temperature of the cutting part (2) be maintained at a predetermined level, the tool is provided with a temperature regulator (I2) with at least one of its temperature-sensitive elements (6) arranged in thermal contact with the cutting part (I). <IMAGE>
Patent AT-E151922-T1 (AT)
Inventor: KILBEY BRIAN ERIC
IPC: H01R4/24
Filed: 1993-02-22
Granted: 1997-05-15
Abstract: An electrical data connector includes a terminal support housing (4) carrying a plurality of electrical terminals (30). The housing (4) has at least one cable exit and a cable clamp (10) fixable to the housing (4), in the cable exit. The cable clamp (10) can be positioned in a plurality of orientations to provide a plurality of cable exit directions. <IMAGE>   <IMAGE>
Patent AT-E158300-T1 (AT)
Inventor: BAKSHI RAMAN K
IPC: A61K31/575
Filed: 1993-05-19
Granted: 1997-10-15
Abstract: Described are new 7 beta -substituted 4-aza-5 alpha -cholestan-3-ones and related compounds as 5 alpha -reductase inhibitors.
Patent AT-E159131-T1 (AT)
Inventor: KOBAYASHI MAKOTO
IPC: F04D29/60
Filed: 1994-07-14
Granted: 1997-10-15
Abstract: A canned motor for use in a pump has an outer frame casing fitted over a stator, a pair of side frame members welded to respective open ends of the outer frame casing, a can fitted in the stator and joined to the side frame members, and an outer cylinder disposed around the outer frame casing with an annular spaced defined therebetween, the outer cylinder being welded to the outer frame casing. The outer cylinder has a pair of flanges disposed respectively on axially spaced open ends thereof for attachment to components of a pump assembly and holding a fluid being handled within the outer cylinder. The outer cylinder has a hole defined in an outer circumferential wall thereof for passing leads for connection to a power supply.
Patent AT-E154535-T1 (AT)
Inventor: SCHOLZ JUERGEN DIPL-ING
IPC: C23C8/22
Filed: 1994-10-05
Granted: 1997-07-15
Abstract: The invention relates to a process for alloying a workpiece using a laser beam, carbon essentially being used as alloying element. According to the invention, an organic, combustible gas or gas mixture is burnt, the alloy coating is formed on the workpiece surface by adsorption of the carbon particles produced during the combustion, the carbon is fed at least partly into the molten mass produced by the laser beam and the workpiece is thus alloyed at the coated locations irradiated by the laser. The combustion flame of the fuel gas or fuel-gas mixture is advantageously directed by means of a burner onto the surface to be coated. Acetylene is preferably used as the organic fuel gas. The fuel-gas mixture, apart from the organic fuel gas, advantageously receives a gas containing oxygen, such as air, air enriched with oxygen, or pure oxygen. <IMAGE>
Patent AT-E192253-T1 (AT)
Inventor: PECHMANN REINER
IPC: E05B45/06
Filed: 1994-11-17
Granted: 2000-05-15
Abstract: The invention relates to a device for arming a radio alarm system, having a central alarm station (1), a plurality of detectors, these detectors being subdivided into two groups and the first group comprising detectors for securing the outside surface (outside skin, outside shell) and the second group comprising detectors for monitoring the interior space, and an additional closing device (2, 3) which is arranged on a closing door (main door) of an area to be monitored. According to the invention, the additional closing device (2, 3) is connected to a radio-transmitter unit (4) for radio-linking to the central alarm station (1), and on locking the additional closing device (2, 3) the detectors for securing the outside surface are armed. There is furthermore arranged, on the side of the additional closing device (2, 3) or of the radio-transmitter unit (4), a push-button switch or a switch (6), which is designed in such a manner that the switching state can be changed only when the additional closing device (2, 3) is open, and that in the case of a changed switching state of the switch or of the push-button switch (6) and on subsequent closing of the additional closing device (2, 3) all detectors are armed. <IMAGE>
Patent AT-E194851-T1 (AT)
Inventor: STUEBER WERNER DR
IPC: C12N9/99
Filed: 1994-11-25
Granted: 2000-08-15
Abstract: The invention relates to amidinophenylalanine derivatives, to the synthesis of these compounds, to the use thereof and to pharmaceutical compositions containing these compounds which are effective thrombin inhibitors.
Patent AT-E211285-T1 (AT)
Inventor: SCHWAN JOSEPH V
IPC: B41M5/323
Filed: 1994-05-03
Granted: 2002-01-15
Abstract: A business record such as a form, tag, label or the like is provided in which different selected colored areas may be activated in a single pass through a printer. In one embodiment, coatings of initially colorless color formers and color developers are coated on selected areas of a substrate surface. The color formers and color developers combine upon exposure to an imaging force, such as heat or pressure, to form different colored visible areas on the sheet. In an alternative embodiment, the coatings of color formers and color developers are self-contained coatings having pressure-rupturable microcapsules containing either the color formers or said color developers. <IMAGE>
Patent AT-E216208-T1 (AT)
Inventor: TELLEFSEN PIA
IPC: A47D15/00
Filed: 1994-01-06
Granted: 2002-05-15
Abstract: PCT No. PCT/NO94/00004 Sec. 371 Date Jun. 30, 1995 Sec. 102(e) Date Jun. 30, 1995 PCT Filed Jan. 6, 1994 PCT Pub. No. WO94/15517 PCT Pub. Date Jul. 21, 1994A hanging device for baby care articles and products which has a base member and hanger arms arranged on the base member which project outwardly and downwardly from the base member. The hanger arms having outer depending ends formed with hanger devices which could include hooks, open and closed loops and gripper fingers. The hanger arms also have an outer longitudinal section which is fabricated of a flexible material, manually reformable, to adapt the hanger means of the selected hanger arms to the shape and nature of selected baby care articles and products. A container is also provided which has a substantially vertical main axis and a closable opening for insertion of a paper roll. The container also has an attachment location for a suspension cord on an upper side of the container, and engagement device on an opposite lower side of the container for engagement with the base member.
Patent AT-E169743-T1 (AT)
Inventor: MILLER STEVEN D
IPC: G01T1/10
Filed: 1994-03-07
Granted: 1998-08-15
Abstract: Dose of radiation to which a body of crystalline material has been exposed is measured by exposing the body to optical radiation at a first wavelength, which is greater than about 540 nm, and measuring optical energy emitted from the body by luminescence at a second wavelength, which is longer than the first wavelength. Reduced background is accomplished by more thorough annealing and enhanced radiation induced luminescence is obtained by treating the crystalline material to coalesce primary damage centers into secondary damage centers.
Patent AT-E218372-T1 (AT)
Inventor: BAKER BRENDA F
IPC: C12N15/09
Filed: 1994-03-29
Granted: 2002-06-15
Abstract: Compositions and methods for achieving therapeutic treatment of diseases and for regulating gene expression in biological experimental systems via interference with 5' capping of targeted nascent mRNAs are disclosed. Interference with capping is achieved in accordance with preferred embodiments utilizing antisense oligonucleotide compounds which are complementary to the targeted nascent RNA and prevent binding of capping enzyme either via steric interference or by chemical modification of the nascent mRNA.
Patent AT-E193176-T1 (AT)
Inventor: SEIP D ERIC
IPC: C25D7/06
Filed: 1994-03-02
Granted: 2000-06-15
Abstract: Drum or smooth side-treated metal foil can be used either as an intermediate product for use in the manufacture of laminate or as a part of the finished laminate to be used in the manufacture of multi-layer printed circuit boards (PCB) packages. By treating the drum or smooth side of metal foil with a bond strength enhancer rather than treating the matte side or rough side, or both sides, several time-consuming and costly steps can be bypassed in the manufacture of multi-layer printed circuit boards (PCB) while the integrity of the metal foil, laminate and multi-layer PCB are not compromised and are actually enhanced by way of improved impedance control and adhesion characteristics after relamination. This novel foil can be initially bonded to substrate on either side before circuit formation and can be used either as an integral foil layer or as a foil cap. The invention includes methods of manufacture of the metal foil, laminate and multi-layer printed circuit board. A variation of the invention involves a component or tool for use in manufacturing articles such as printed circuit boards. The component is a temporary laminate constructed of one or more sheets of drum-side-treated copper foil mounted on a sheet of aluminum. The copper foil, which, in a finished printed circuit board, will constitute a functional element, has a drum-side, which has been subjected to an adhesion-promoting treatment, and a rough side, which has not been suject to the adhesion-promoting treatment. The sheet of aluminum constitutes a discardable or reusable element. Either surface (treated drum-side or untreated matte side) of each copper sheet can be bonded to the aluminum, depending on which embodiment of the basic invention is being used. The side of the copper foil not bonded to the aluminum will be bonded to the resin in the next step.
Patent AT-E166671-T1 (AT)
Inventor: CUPERTINO DOMENICO CARLO
IPC: C09K3/00
Filed: 1994-08-03
Granted: 1998-06-15
Abstract: A method for the recovery of a metal from an organic complex thereof, said method comprising treating the complex with a weakly acid aqueous solution of ammonium chloride having a chloride content of at least 4 molar whereby said complex is decomposed and metal ions are transferred to the aqueous solution.