baber/WOPTO huggingface dataset:
Patent AT-E142840-T1 (AT)
Inventor: SCHUBERT MANFRED DIPL-ING
IPC: F27D11/10
Filed: 1993-06-23
Granted: 1996-09-15
Abstract: The invention relates to a bottom electrode (1) for direct-current arc furnaces having metal bars (3), which are arranged on the baseplate (2) of the bottom electrode, and having conductive and non-conductive layers of fire-resistant material, which is resistant to high temperatures, introduced inbetween. An upper layer of conductive blocks (8), a centre layer of conductive tamping clay (tamping compound) (9) and a lower layer of non-conductive insulating compound (10) are incorporated over the circumference of the baseplate (2). The metal bars (3) are additionally embedded in a non-conductive compound (11), in the region of the blocks (8). The metal bars (3) are provided with a core hole for the introduction of inert gases, for cleansing the melt, through the bottom electrode (1), and are provided in the upper part with a row of radial holes in order that the cleansing gases can emerge in the region of the blocks (8), or blind holes (13), which are connected to a second cleansing gas line (13a), are introduced into the lower part of the walled-up bottom electrode (1). <IMAGE>
Patent AT-E159253-T1 (AT)
Inventor: CAMAGGI GIOVANNI
IPC: A61K31/425
Filed: 1993-02-05
Granted: 1997-11-15
Abstract: Compounds based on acrylic derivatives of 2-thiazol-2-ylpyrroles, with a fungicidal activity, having the general formula (I): <CHEM>
Patent AT-E137706-T1 (AT)
Inventor: FREIGANG ALAN RICHARD
IPC: B60C23/04
Filed: 1993-03-12
Granted: 1996-05-15
Abstract: A valve 59,61 is provided which selectively reduces pressure of tires 20,22 on a vehicle for reducing the overall height of the vehicle. The valve may be employed in vehicles having or not having CTI systems. <IMAGE>
Patent AT-E170215-T1 (AT)
Inventor: MACBEATH FIONA SUSAN
IPC: C11D3/02
Filed: 1993-11-03
Granted: 1998-09-15
Abstract: There is provided a particulate solid machine dishwashing detergent composition containing alkali metal percarbonate bleach coated with a mixed salt comprising an alkali metal carbonate and an alkali metal sulphate salt; a peroxyacid bleach precursor; an acidification agent; and a means for enabling delayed release of said acidification agent such that the pH of said composition as a 1% solution in water at 20<o>C is from 9.5 to 13.0 prior to release of said acidification agent, and such that the pH of said composition as a 1% solution in water at 20<o>C is from 9.3 to 7.0 subsequent to complete release of said acidification agent.
Patent AT-E150500-T1 (AT)
Inventor: ODELL MICHAEL
IPC: D21F1/48
Filed: 1993-01-15
Granted: 1997-04-15
Abstract: The invention concerns a twin-wire web former for a paper machine, whose wires (10,20) form a twin-wire forming zone (V1-V2) between them, on which zone water is drained out of the web (W) through both of said wires (10,20). After the twin-wire zone the web (W) is separated from the covering wire (20) and is transferred on the carrying wire (10) to its pick-up point. In hybrid formers (Fig. 1), after the single-wire forming zone (10a), and in gap formers (Fig. 2), after the curved forming zone (a0) placed directly after the forming gap (G), there is a forming shoe (30;30A) provided with a ribbed deck (31) and fitted inside one of the wire loops (10/20). This forming shoe (30;30A) is followed by dewatering and web forming units which include forming ribs and are placed inside both of the wire loops (10,20), of which units at least one is loaded by means of a pressure-hose arrangement. <IMAGE>
Patent AT-E200980-T1 (AT)
Inventor: CHRISTENSEN SIEGFRIED B IV
IPC: A61K31/275
Filed: 1993-03-05
Granted: 2001-05-15
Abstract: Novel compounds of Formula (I) <CHEM> are described herein. These compounds inhibit the production of Tumor Necrosis Factor and are useful in the treatment of disease states mediated or exacerbated by TNF production. The compounds of the present invention are also useful in the mediation or inhibition of enzymatic or catalytic activity of phosphodiesterase IV and are therefore useful in the treatment of disease states in need of mediation or inhibition thereof.
Patent AT-E217789-T1 (AT)
Inventor: BHARDWAJ SANJAY
IPC: A61K9/20
Filed: 1993-06-04
Granted: 2002-06-15
Abstract: PCT No. PCT/US93/05423 Sec. 371 Date Feb. 15, 1995 Sec. 102(e) Date Feb. 15, 1995 PCT Filed Jun. 4, 1993 PCT Pub. No. WO93/24109 PCT Pub. Date Dec. 9, 1993A pharmaceutical granular composition and method are provided for masking the taste of unpleasant tasting drugs, wherein drug cores are coated with separate layers of aqueous dispersions of methacrylate ester copolymers, preferably, poly(ethylacrylate, methyl methacrylate) to which quaternary ammonium groups have been introduced to modify the permeability of the ester. Additionally, the coating composition may contain plasticizers and conventional excipients. The coating system releases drug by diffusion and is influenced by drug solubility and media pH. The coated pharmaceutical granules of the invention can be used to prepare chewable tablets with good palatability and bioavailability.
Patent AT-E164828-T1 (AT)
Inventor: JOHANSSON ROLF ARNE
IPC: C07D295/08
Filed: 1993-11-05
Granted: 1998-04-15
Abstract: The invention relates to 3,3-diphenylpropylamines of formula (I), wherein R1 signifies hydrogen or methyl, R2 and R3 independently signify hydrogen, methyl, methoxy, hydroxy, carbamoyl, sulphamoyl or halogen, and X represents a tertiary amino group of formula (II), wherein R4 and R5 signify non-aromatic hydrocarbyl groups, which may be the same or different and which together contain at least three carbon atoms, and wherein R4 and R5 may form a ring together with the amine nitrogen, their salts with physiologically acceptable acids and, when the compounds can be in the form of optical isomers, the racemic mixture and the individual enantiomers. The invention also relates to methods for their preparation, pharmaceutical compositions containing the novel compounds, and the use of the compounds for preparing drugs
Patent AT-E164551-T1 (AT)
Inventor: SAITO NOBUAKI
IPC: B41F35/04
Filed: 1994-01-11
Granted: 1998-04-15
Abstract: A cleaning apparatus for a printing press includes a cleaning unit (5), apparatus frames (4), a locking member (18), and air cylinders (35). The cleaning unit has a supply roll (21) on which a web for cleaning a cylinder/roller is wound and a take-up roll (22) for taking up the web drawn from the supply roll, and rotatably supports the supply and take-up rolls. The apparatus frames detachably support the cleaning unit. The locking member fixes and holds the cleaning unit on the apparatus frames. The air cylinders are fixed on the apparatus frames and rotate the take-up roll in a direction to take up the web. <IMAGE>
Patent AT-E159489-T1 (AT)
Inventor: FERNHOLZ KURT
IPC: B65D51/16
Filed: 1994-03-16
Granted: 1997-11-15
Abstract: The safety closure has a closure cap (12) in whose end wall (14) a weakening groove (22) is arranged so that the end wall can tear open in the case of excess pressure in order to prevent the bottle bursting. The weakening groove (22) is arranged on the inside of the end wall (14). The result of this is that the action of the weakening groove has no effect on the bulging-out of the end wall (14) and that the release pressure can be maintained in a reproducible manner. Furthermore, the outside of the end wall is undamaged so that any printing on the end wall is not destroyed or damaged by the weakening groove. <IMAGE>
Patent AT-E162033-T1 (AT)
Inventor: EBERHARD GUENTHER DIPL-PHYS
IPC: G07F7/10
Filed: 1994-05-04
Granted: 1998-01-15
Abstract: A method for authentication between two electronic devices includes generating at least two random numbers; transmitting the two random numbers, so that both are available in both a first and a second station; encrypting the random numbers in both stations to make one cryptogram belonging to each random number; transmitting part of a first cryptogram from one station to the other station; comparing the cryptogram part in the second station, and discontinuing further output of the cryptogram if there is not a match; transmitting part of a second cryptogram by the second station; and comparing the cryptogram part transmitted by the second station, in the first station, and discontinuing further output of the cryptogram if there is not a match. The steps of transmitting part of the first cryptogram from one station to the other station, comparing the cryptogram part in the second station, and discontinuing further output of the cryptogram if there is not a match, transmitting part of the second cryptogram by the second station, and comparing the cryptogram part transmitted by the second station, in the first station, and discontinuing further output of the cryptogram if there is not a match, are repeated with further parts of the cryptogram until a complete match is found, or until discontinuation has taken place.
Patent AT-E152501-T1 (AT)
Inventor: GULLBERG LARS
IPC: F01L1/34
Filed: 1994-02-14
Granted: 1997-05-15
Abstract: The invention relates to an adjustable force transmission arrangement in a large diesel engine for accomplishing force transmission from a crankshaft (9) of the engine by means of gear wheels to at least one camshaft (11). The arrangement includes a first gear wheel (1), which is drivably connected to the crankshaft (9) and a second gear wheel (2), which is drivably connected the camshaft (11), said gear wheels (1, 2) being arranged adjacent to each other and in force transmitting connection with each other through a friction surface (5). In accordance with the invention the arrangement includes a guiding element (3) which is supported by means of a bearing element (7) to the engine block (6) so that it is guided both in the radial and in the axial direction. The guiding element (3) is arranged to be fixed by means of one or more screw bolts (4) or the like to said first gear wheel (1) so that said second gear wheel (2) is positioned between the first gear wheel (1) and the guiding element (3) and receives from these pieces its guidance also in the radial direction.   <IMAGE>
Patent AT-E139071-T1 (AT)
Inventor: GANESAN KALYAN
IPC: H03M13/29
Filed: 1994-09-09
Granted: 1996-06-15
Abstract: An improved error control coding scheme is implemented in low bit rate coders in order to improve their performance in the presence of transmission errors typical of the digital cellular channel. The error control coding scheme exploits the nonlinear block codes (NBCs) for purposes of tailoring those codes to a fading channel in order to provide superior error protection to the compressed half rate speech data. For a half rate speech codec assumed to have a frame size of 40 ms, the speech encoder puts out a fixed number of bits per 40 ms. These bits are divided into three distinct classes, referred to as Class 1, Class 2 and Class 3 bits. A subset of the Class 1 bits are further protected by a CRC for error detection purposes. The Class 1 bits and the CRC bits are encoded by a rate 1/2  Nordstrom Robinson code with codeword length of 16. The Class 2 bits are encoded by a punctured version of the Nordstrom Robinson code. It has an effective rate of 8/14 with a codeword length 14. The Class 3 bits are left unprotected. The coded Class 1 plus CRC bits, coded Class 2 bits, and the Class 3 bits are mixed in an interleaving array of size 16x17 and interleaved over two slots in a manner that optimally divides each codeword between the two slots. At the receiver the coded Class 1 plus CRC bits, coded Class 2 bits, and Class 3 bits are extracted after de-interleaving. Maximum likelihood techniques using soft decision are employed to decode the Class 1 plus CRC bits as well as the Class 2 bits. The CRC is also used to further reduce the bit error rate (BER) of the subset of Class 1 bits over which it was applied by using generalized decoding techniques. In addition to the CRC based bad frame indication flag, raw channel bit error rate estimates for each codeword are also sent to the decoder as well. <IMAGE>
Patent AT-E160613-T1 (AT)
Inventor: GONZALES-NAVARRO MIGUEL
IPC: E05B59/00
Filed: 1994-07-07
Granted: 1997-12-15
Abstract: Safety lock including a housing in which there is housed a first plate, mounted so that it can move inside the said housing, the deadlock bolt being mounted on the said first plate which is equipped with a conversion element designed to convert an order for operating the lock into a transverse displacement of the first plate inside the housing, the said first plate being provided with a first guide groove, the said plate includes at least one second groove in which there is housed a connection element intended to fasten an auxiliary lock operating linkage thereto. <IMAGE>
Patent AT-E474391-T1 (AT)
Inventor: MITTENTHAL LOTHROP
IPC: G09C1/00
Filed: 1994-05-25
Granted: 2010-07-15
Abstract: Methods and apparatus for non-linearizing modulo 2 addition based encryption by block substitution techniques which allows use of the substitution scheme with relatively simple hardware and yet makes cryptanalysis more difficult. The basic block substitution, a one to one mapping of n-bit binary numbers onto themselves, is based on the fact that certain permutations of the n-bit binary numbers define linear orthomorphisms, which enable block substitution by modulo 2 addition of one permuted set of numbers to another. These equations representing the linear orthomorphism have an additive relationship when viewed as vectors, and in fact, form an additive group in the algebraic sense. The permutations of the n-bit binary numbers which define these linear orthomorphisms have the further property that any power of these permutations, that is, applying the permutations successively to the previously permuted numbers, generates a new linear orthomorphism. This allows the simple changing of the transformation on a frequent basis. However, this same property of linearity permits the entire linear orthomorphism to be generated from a limited subset of the equations. This is not possible with a nonlinear orthomorphism. To obtain a nonlinear version, the equations representing the original linear orthomorphism are transformed in an orderly and readily variable manner, so that the entire set of equations may no longer be generated from a limited subset of the equations. Various properties of the transformations and methods of using the same are disclosed.
Patent AT-E152439-T1 (AT)
Inventor: GRILL ROBERT
IPC: G21B1/11
Filed: 1994-09-08
Granted: 1997-05-15
Abstract: PCT No. PCT/EP94/03013 Sec. 371 Date Jun. 12, 1995 Sec. 102(e) Date Jun. 12, 1995 PCT Filed Sep. 8, 1994 PCT Pub. No. WO95/07869 PCT Pub. Date Mar. 23, 1995A heavily thermally stressable component comprising a graphite and a metal part, e.g., copper or a copper alloy, soldered together. Between the solder and the metal part there is an intermediate layer comprising chromium or an alloy containing a substantial proportion of chromium with copper and/or nickel additives. This special intermediate layer provides a good bond between the graphite and the metal which remains stable even under the heaviest cyclic thermal stresses.
Patent AT-E156084-T1 (AT)
Inventor: RINNE ROLF
IPC: B65D1/02
Filed: 1994-10-31
Granted: 1997-08-15
Abstract: PCT No. PCT/DE94/01280 Sec. 371 Date Apr. 5, 1996 Sec. 102(e) Date Apr. 5, 1996 PCT Filed Oct. 31, 1994 PCT Pub. No. WO95/15892 PCT Pub. Date Jun. 15, 1995A twist-off closure is disclosed for all kinds of containers having a head and a closure cap. The container head has at its top end a sealing lip shaped as a circumferential bead. A steep, multiple-start thread is located below the sealing lip. A fin is arranged between each winding of the steep thread and the container shoulder. The closure cap has a corresponding inner thread that co-operates in the closed state with the fins of the container head causing the closure cap to be clamped, so as to prevent the container from being unintentionally opened by itself. In the closed state, the first part of the windings of the thread of the closure cap engage the fins of the container head, and this is clearly perceived as a pressure point when twisting the cap by hand. All that is required to open and close the closure cap is to twist it through a half turn. The cylindrical inner part of the closure cap forms a movable seal together with the circumferential lip of the container head, preventing the contents of the container from flowing out, so that the tightness of the container is ensured even when the closure cap is only negligently screwed (for example only up to the pressure point). In addition, once the pressure point is reached, the closure cap is reliably prevented from opening by itself.
Patent AT-E173921-T1 (AT)
Inventor: LINDNER JUERGEN DR
IPC: A61K9/12
Filed: 1995-03-10
Granted: 1998-12-15
Abstract: Use of deoxyspergualin (I), i.e. ( plus or minus )-1-amino-19-guanidino-11-hydroxy-4,9,12-triaza-nonadecane-10,13-dione .3HCl, to prepare a medicament for therapy and prophylaxis of inflammatory hyperreactive diseases is new.
Patent AT-E159477-T1 (AT)
Inventor: SONNTAG DIETMAR
IPC: B65B31/00
Filed: 1995-05-18
Granted: 1997-11-15
Abstract: The aerosol can filling process is for a can with two chambers sealed from each other. There is a pressure container (12) and valve dish (10), a valve spring (26) and valve body (24) in a riser tube holder (20) sealed to the valve dish, and an inner bag (28). The first chamber is filled through an aperture of the container with pressurised inert gas. The aperture of the container is then closed, and the second chamber is filled through the valve with foaming gel. The container is first filled with the inert gas through the upper aperture. The valve dish carrying the riser tube holder and the inner bag is then connected to the container.
Patent AT-E193677-T1 (AT)
Inventor: LANGDON FREDERICK MICHAEL
IPC: A61F13/511
Filed: 1995-02-16
Granted: 2000-06-15
Abstract: The present invention provides a three-dimensional, macroscopically expanded, apertured, laminate web suitable for use as a topsheet on an absorbent article and a method for making the same. The web includes a first layer of substantially transparent, polymeric material having an inner surface and an outer surface. A nonwoven web is secured to the inner surface of the substantially transparent polymeric material and is visible through the substantially transparent polymeric material. The presence of the nonwoven web creates the appearance of a fibrous web which is perceived as soft and skin friendly while still maintaining the fluid transport benefits of prior art plastic webs.
Patent AT-E280134-T1 (AT)
Inventor: HENRY DICK PETER
IPC: B09B3/00
Filed: 1995-03-16
Granted: 2004-11-15
Abstract: PCT No. PCT/AU95/00145 Sec. 371 Date Sep. 16, 1996 Sec. 102(e) Date Sep. 16, 1996 PCT Filed Mar. 16, 1995 PCT Pub. No. WO95/25071 PCT Pub. Date Sep. 21, 1995A waste treatment process including the steps of: (i) passing waste material which may comprise animal or human faeces comprising an insoluble component such as lignocellulose through a bioreactor system including a plurality of bioreactors in series and maintaining said insoluble component as a suspension in said waste material; and (ii) separating suitably by filtration the insoluble component from the waste material. A waste treatment plant including: (i) a bioreactor system including a plurality of bioreactors in series for treatment of waste material; (ii) means such as filtration for separating an insoluble component from said waste material after passage through the bioreactor system.
Patent AT-E185793-T1 (AT)
Inventor: RANG HARALD
IPC: B01J23/02
Filed: 1995-04-26
Granted: 1999-11-15
Abstract: PCT No. PCT/EP95/01581 Sec. 371 Date Nov. 4, 1996 Sec. 102(e) Date Nov. 4, 1996 PCT Filed Apr. 26, 1995 PCT Pub. No. WO95/30648 PCT Pub. Date Nov. 16, 1995Preparation of mixtures of O-phenoxyalkylhydroxylamines Ia and Ib  (Ia): H2NOCH2CH(R1)OAr  (Ib): H2NOCH(R1)CH2OAr  and the corresponding salt mixtures by a) converting mixtures of isomers of O-(2-hydroxyethyl)oximes IIa and IIb  (IIa):   <IMAGE>(III):   <IMAGE>   into a mixture of sulfonates IVa and IVb  (IVa):   <IMAGE>   (IVb):   <IMAGE>   b) reacting this mixture of IVa and IVb with a phenol HO-Ar (V) to give a mixture of O-phenoxyalkoximes VIa and VIb  (VIa):   <IMAGE>   (VIb):   <IMAGE>   c) hydrolyzing this mixture in the presence of an acid and, if desired d) liberating the O-phenoxyalkylhydroxylamines Ia and Ib from the resulting salts using a mineral acid. Compounds Ia/Ib and VIa/VIb are important intermediates for crop protection agents.
Patent AT-E178537-T1 (AT)
Inventor: SUESS JOACHIM
IPC: B42D15/10
Filed: 1995-06-10
Granted: 1999-04-15
Abstract: PCT No. PCT/DE95/00784 Sec. 371 Date Dec. 20, 1996 Sec. 102(e) Date Dec. 20, 1996 PCT Filed Jun. 10, 1995 PCT Pub. No. WO96/01187 PCT Pub. Date Jan. 18, 1996There is disclosed a hot stamping foil assembly, in particular a hot stamping foil, which has spatial decorative or security elements formed in a region-wise manner. An adhesive layer is provided only in a region-wise manner and in matching relationship with respect to the spatial elements to effect transfer of the spatial decorative or security elements or other decorative layer structure.
Patent AT-E233077-T1 (AT)
Inventor: BEHRENDTS MICKEY J
IPC: A61G5/04
Filed: 1995-06-16
Granted: 2003-03-15
Abstract: PCT No. PCT/SE95/00737 Sec. 371 Date Dec. 23, 1996 Sec. 102(e) Date Dec. 23, 1996 PCT Filed Jun. 16, 1995 PCT Pub. No. WO95/35082 PCT Pub. Date Dec. 28, 1995A wheelchair combination includes a hand-propelled wheelchair (1) having two large drive wheels (3), at least one front support wheel 950 and a seat for the wheelchair occupant, wherein the combination also includes a separate drive unit (2) having at least one electric drive motor and the requisite batteries therefor. The hand-propelled wheelchair and the drive unit are provided with mutually coacting coupling means and the wheelchair occupant is able to activate the coupling means to couple the wheelchair to the drive unit while seated in his/her seat, so as to obtain a functional motor-driven wheelchair. According to the invention, the drive unit (2) is intended to be coupled to the hand-propelled wheelchair (1) from behind, so that when the unit is connected, it will be located at least partially between the two large drive wheels of the hand-propelled wheelchair (1). The resultant motor-driven wheelchair uses the support wheels (11) of the drive unit as rear wheels, together with the drive wheels (3) of the hand-propelled wheelchair.
Patent AT-E253334-T1 (AT)
Inventor: LI LEHMANN K
IPC: F16B13/04
Filed: 1995-08-02
Granted: 2003-11-15
Abstract: An anchor and method for securement into a bore in a medium. The anchor has a first generally hollow cylindrical section having a first plurality of spaced longitudinally directed fingers and a second generally hollow cylindrical section having a second plurality of spaced longitudinally directed fingers. The first and second sections are arranged opposed to each other with the fingers of each section being interdigitated with the fingers of the other section. The first and second sections are adapted to receive a compression force moving the two sections relatively toward each other, whereby at least some of the fingers move outwardly so as to secure the two sections in the bore in the medium.
Patent AT-E187645-T1 (AT)
Inventor: AGRAWAL SUDHIR
IPC: C12N15/09
Filed: 1995-10-17
Granted: 2000-01-15
Abstract: Disclosed is a method of down-regulating the expression of a gene in an animal, wherein a pharmalogical formulation comprising an oligonucleotide complementary to the gene is orally administered to an animal. The oligonucleotide administered has non-phosphodiester internucleotide linkages and includes at least one 2'-substituted ribonucleotide, the oligonucleotide inhibiting the expression of a product of the gene, thereby down-regulating the expression of the gene.