baber/WOPTO huggingface dataset:
Patent AT-E105523-T1 (AT)
Inventor: NOWOTARSKI MARK STEPHEN
IPC: B23K1/20
Filed: 1990-12-24
Granted: 1994-05-15
Abstract: An essentially fluxless soldering process enables a solder coating to be applied to a surface under controlled pressure conditions enabling the volume and shape of the solder to be desirably controlled. Coatings produced by essentially fluxless processes enable joining processes to be carried out in an essentially fluxless manner with highly desirable processing flexibility.
Patent AT-E107781-T1 (AT)
Inventor: GUTRIDGE JOHN
IPC: G02B21/18
Filed: 1990-04-20
Granted: 1994-07-15
Abstract: In an optical microscope, particularly an optical microscope having optics which include divergent beams of light being transmitted to the eyepieces, a facility for display or teaching is provided by replacing a conventional eyepiece with an eyepiece (21) which includes a light tube (22a) and respective inlet and outlet lenses (26) and (27), said light tube (22a) accommodating a beam splitter such as a semi-silvered mirror (29) to deflect a portion (30) of light passing through tube (22a) laterally towards a camera (32).
Patent AT-E103507-T1 (AT)
Inventor: KAKODKAR SUNIL V
IPC: B01J41/20
Filed: 1990-08-06
Granted: 1994-04-15
Abstract: Quaternized non-crosslinked polyethyleneimine silica based solid supports are useful strong anion exchangers for column chromatography separation and purification of proteins and have high binding capacity at high pH, the ability to bind basic proteins having high pH isoelectric points and are rapidly equilibrated and are essentially non-titratable.
Patent AT-E145424-T1 (AT)
Inventor: PETERSON DAVID
IPC: C11D3/60
Filed: 1990-10-30
Granted: 1996-12-15
Abstract: The invention provides a phase stable liquid detergent containing at least one particulate oxidant, comprising:   a) a liquid phase which comprises: i) an effective amount of at least one-surfactant selected from the group consisting of anionic, nonionic, cationic, amphoteric, zwitterionic surfactants, and mixtures thereof; ii) a liquid carrier therefore, comprising organic solvents, water, or a mixture thereof; b) an effective amount of a particulate oxidant stably suspended in said liquid phase, which maintains oxidative stability, said oxidant being selected from the group consisting of alkali metal perborate and percarbonates; and c) an oxidant stabilizer selected from the group consisting of alkali metal chloride, alkali metal borate, boric acid and mixtures thereof.
Patent AT-E133377-T1 (AT)
Inventor: MAHLKOW GERHARD
IPC: B60N2/66
Filed: 1990-10-11
Granted: 1996-02-15
Abstract: A car seat comprises a frame (1), which is preferably upholstered and which forms a sitting surface (2) and a back-rest (3). For secure positioning of objects (5), at least the sitting surface (2) is connected to a retaining device (4) which prevents objects (5) placed on the sitting surface from falling or slipping off, and the retaining device (4) has a retaining element (6), at least in the front region of the sitting surface (2) viewed in the direction of motion, which can be brought from a rest position (7) below or approximately in the plane of the sitting surface (2) into a working position (8) above the plane of the sitting surface (2) in which it can be stopped.
Patent AT-E112719-T1 (AT)
Inventor: STICKLING HEINZ
IPC: F16S1/10
Filed: 1991-07-11
Granted: 1994-10-15
Abstract: Bracket (10) for fixing accessories to the back of door upholstery panels (1) in motor vehicles having a first longitudinal face (12) which is mounted on the back of the door upholstery panel (1), and having a second longitudinal face (14) which protrudes from the door upholstery panel towards the vehicle body and has holes (16), slots (16) or similar openings (16) for fixing accessories. <IMAGE>
Patent AT-E179741-T1 (AT)
Inventor: HASLOP WILLIAM PAUL
IPC: C09B67/46
Filed: 1991-08-13
Granted: 1999-05-15
Abstract: Water insoluble or sparingly soluble dyestuffs such as disperse dyes as concentrates for making up dyebaths or for use as printing pastes, and optical brightening agents for laundry detergents are formulated as stable suspensions in aqueous structured surfactants.
Patent AT-E124787-T1 (AT)
Inventor: SMITH GREGORY EUGENE
IPC: G01L1/00
Filed: 1991-09-26
Granted: 1995-07-15
Abstract: A non-contact method for monitoring the tension in an optical waveguide fiber during drawing is provided. The motion of the fiber is sensed in a direction transverse to the direction in which the fiber is moving. The sensed motion is analyzed to determine a plurality of frequency components thereof, each frequency component having a magnitude, and one of the components constituting the maximum magnitude component. The frequency of the maximum magnitude component is doubled to obtain a doubled frequency. The presence of a frequency component near the doubled frequency is ascertained to verify that the maximum magnitude component is the principal harmonic frequency of motion of the fiber. The tension in the fiber is then determined from the verified principal harmonic frequency component. <IMAGE>
Patent AT-E136373-T1 (AT)
Inventor: HELL STEFAN DR
IPC: G02B21/00
Filed: 1991-12-12
Granted: 1996-04-15
Abstract: The invention relates to a scanning microscope having a light source 1, a light detector 13 and two objectives 7 and 8 which are situated on different sides of the object plane 9 and illuminate an object point simultaneously. Means (15) for varying the interference are arranged such that light which has passed through one of the objectives 7 is superimposed on the object and/or on the photoelectric receiver 13 by light which has passed through the objective 8 arranged on the opposite side of the object plane 9, this superimposition being such that interference patterns are formed and it is possible to influence the interference patterns intentionally. A high resolution is achieved with this arrangement. <IMAGE>
Patent AT-E121720-T1 (AT)
Inventor: HUSSMAN GREGORY PAUL
IPC: B01J27/135
Filed: 1991-02-21
Granted: 1995-05-15
Abstract: An oxidation process is provided for converting dixylylpropane to isopropylidene bis(phthalic acid) in good yields with minimal by-product production, especially trimellitic acid production. The oxidation process employs an oxidation catalyst that includes zirconium as well as cobalt, manganese, and bromine. Additionally, high purity isopropylidene bis(phthalic anhydride) is produced from crude aqueous isopropylidene bis(phthalic acid) solution by dehydration of the acid moiety in the presence of an aromatic hydrocarbon solvent for isopropylidene bis(phthalic anhydride) that forms a minimum boiling azeotrope with water. Water formed as a result of the dehydration is removed by azeotropic distillation during dehydration.
Patent AT-E111900-T1 (AT)
Inventor: BOIGEGRAIN ROBERT
IPC: C07D403/12
Filed: 1991-07-30
Granted: 1994-10-15
Abstract: Pyridazine derivatives of formula: <IMAGE>  in which:   - Ar denotes an optionally mono- or disubstituted phenyl group, a pyridyl group or a thienyl group; - R3 denotes a C1-C5 straight or branched alkyl, a -CH2-C6H5 group or a -CH2-CH2-C6H5 group;   - R4 denotes the group <IMAGE> in which:   - X denotes a C1-C6 straight or branched alkylene - each of R5 and R6 independently denotes hydrogen or a C1-C4 alkyl, or, together with the nitrogen atom to which they are bonded, they form a heterocyclic ring chosen from pyrrolidine, morpholine or piperidine,  or else R4 denotes a group chosen from: <IMAGE> in which n is as defined above and R7 denotes H or a C1-C4 alkyl; <IMAGE> in which n is as defined above or <IMAGE> and their salts with inorganic or organic acids. Application: medications useful for the treatment of a cholinergic deficiency.
Patent AT-E112986-T1 (AT)
Inventor: JENKNER ERWIN
IPC: B65G47/71
Filed: 1991-11-19
Granted: 1994-11-15
Abstract: A method is described with the aid of which closely juxtaposed stacked workpieces can be moved on a low-friction work support surface without said workpieces being displaced with respect to one another under inertia influences. 
<??>For this purpose, the stack is pressed onto the work support surface and subsequently a pressing and transport unit which generates the pressing force is controlled in the movement direction. 
<IMAGE>
Patent AT-E127079-T1 (AT)
Inventor: GEERS LEO
IPC: B61D13/00
Filed: 1992-03-17
Granted: 1995-09-15
Abstract: A railway vehicle, in particular a low platform vehicle, has at least two wagon bodies (1, 2) coupled by means of a joint (3), and a single-axle bogie (4) which is arranged below a wagon body (1) near the joint (3). The bogie (4) is formed essentially from a frame (5) and two wheels (6). The bogie (4) and the wheel body (1) are connected to one another via a vertical axis (8) of rotation which is arranged in the longitudinal centre (7) of the vehicle and has longitudinal spacing (L) with respect to the central axis (6a) of the two wheels (6). <IMAGE>
Patent AT-E116592-T1 (AT)
Inventor: PETER JULIUS DR
IPC: B29B7/18
Filed: 1992-08-13
Granted: 1995-01-15
Abstract: The invention relates to a device for making rubber mixtures (rubber compounds) having an internal mixer with floating weight (1) for the basic mixture and, disposed below this and operating in a batchwise manner, an internal mixer (4) without floating weight to which the basic mixture is fed without intermediate storage. In order to be able rapidly to cool the basic mixture in the internal mixer without floating weight and complete the final mixing process reliably and rapidly, the invention provides for only one part of the active surface (31) of the rotor of the internal mixer without floating weight to be provided with a surface wear protection layer. Preferably this layer is provided only in the region of the effective edges of the rotor projections, whereas the other part of the active surface is free of the aforementioned wear protection layer. <IMAGE>
Patent AT-E126875-T1 (AT)
Inventor: DELHOMME BERNARD
IPC: F24C7/08
Filed: 1991-04-23
Granted: 1995-09-15
Abstract: The oven has a heating resistance in the bottom and in the roof and is cleaned by pyrolysis. It has a temperature detector (31) inside the oven which delivers and electrical signal as input to a microprocessor (17). The microprocessor controls the electrical plower supply to the top and bottom resistances during pyrolytic cleaning. The microprocessor is also programmed so a heating or cooking instruction is automatically preceded by a pre-heating interval.
Patent AT-E157470-T1 (AT)
Inventor: SNELLEN THEODORUS CORNELIS CHR
IPC: G06Q10/00
Filed: 1992-12-01
Granted: 1997-09-15
Abstract: Method for optimising the placement of rectangular objects or parcels in an area or space already partially filled with objects of this type, the dimensions of the rectangle sides Xp, Yp and Zp of the objects to be placed being determined, and a free area or a free space having rectangle sides Xs, Ys and Zs being determined on the area or in the space, a score value being established for each object for each of the two or three possible orientations in the area or the space, by going through a number of consecutive steps with questions regarding the magnitude of the dimensions of the object in relation to those of the area or the space, the score value being the more favourable, the higher the number of the step at which, when going through the steps, an affirmative answer can be given. <IMAGE>
Patent AT-E119111-T1 (AT)
Inventor: MEUER JOHANNES DIPL-ING
IPC: F16N25/00
Filed: 1992-01-08
Granted: 1995-03-15
Abstract: In a central-lubrication assembly for vehicles, with a lubricant reservoir, with a lubricant pump connected on the inlet side to the lubricant reservoir and on the outlet side to at least one lubricant distributor, there is used for the pressure relief of the lubricant distributor and for limiting the pressure built up by the lubricant pump a combined pressure-relief and pressure-limiting valve (6) which is equipped with a piston (9) displaceable counter to the effect of a return spring (8) in a bore (7) of a housing (5). The piston (9) can assume three different working positions, in a first position the pressure relief being obtained, and in a third position pressure limitation in the system being ensured.
Patent AT-E172126-T1 (AT)
Inventor: SUNDHOLM GOERAN
IPC: A62C37/10
Filed: 1992-02-28
Granted: 1998-10-15
Abstract: PCT No. PCT/FI92/00060 Sec. 371 Date Apr. 5, 1993 Sec. 102(e) Date Apr. 5, 1993 PCT Filed Feb. 28, 1992 PCT Pub. No. WO92/15370 PCT Pub. Date Sep. 17, 1992.A spray-head for fire fighting having a central bore which communicates with a liquid feed line. A movable spindle is positioned within the bore and has an upper end which sealingly engages the bore. The spindle has a shoulder for defining an annular space between a lower end of the spindle and the surrounding wall of the bore. A second bore extends through the spindle and communicates the annular space with the liquid feed line. The annular space has the same cross-sectional area as the upper end of the spindle, such that the force of the liquid pressure acting on the upper end of the spindle is counteracted by the force of the liquid pressure acting on the shoulder. A spring force is arranged to act on the spindle in the direction of release, and a fusible release element opposes the spring force.
Patent AT-E220105-T1 (AT)
Inventor: GLEESON MARTIN ANTHONY
IPC: C09K13/00
Filed: 1992-03-31
Granted: 2002-07-15
Abstract: The isolation and characterization of genes involved in proteolytic processing in species of the genus Pichia is described. The availability of such genes has enabled the generation of strains of Pichia which are deficient in proteolytic activity, which strains are useful as hosts for the expression of proteolytically sensitive recombinant products. The isolation and characterization of additional genes from species of the genus Pichia is also described, as well as uses therefore.
Patent AT-E131888-T1 (AT)
Inventor: VERRA YVAN
IPC: E01F13/00
Filed: 1992-08-27
Granted: 1996-01-15
Abstract: PCT No. PCT/FR92/00825 Sec. 371 Date Mar. 2, 1994 Sec. 102(e) Date Mar. 2, 1994 PCT Filed Aug. 27, 1992 PCT Pub. No. WO93/05235 PCT Pub. Date Mar. 18, 1993.A device for locking a sliding body, such as a retractable road boundary-mark, in at least two predetermined positions towards which the device is urged by a controller. The device includes a locking rod extending parallel to a sliding axis of the sliding body and rotatable about a longitudinal axis thereof. The locking rod has a plurality of transverse notches whose number and mutual distance along the rod are equal to the number and the mutual distance of the predetermined positions and which are angularly spaced from each other about the longitudinal axis of the rod.
Patent AT-E153047-T1 (AT)
Inventor: VANBUSKIRK ELLOR J
IPC: C09D5/00
Filed: 1992-08-27
Granted: 1997-05-15
Abstract: A formable, weldable, temporary, protective coating for use on metals is provided comprising a neutralized acid- or base-functional polymer, lubricant, and solvent including water and an alcohol having no more than four carbon atoms per molecule, whereby the coating is capable of rapid drying at relatively low temperatures while exhibiting a flash point above 100  DEG F.
Patent AT-E162716-T1 (AT)
Inventor: MCNEILL JOHN HUGH
IPC: A61K31/12
Filed: 1992-09-29
Granted: 1998-02-15
Abstract: There are provided vanadium compositions for use in the treatment of hypertension, obesity and diabetes, in particular improved oral compositions comprising oxovanadium (IV) chelates of monoprotic, bidentate oxygen coordinating ligands especially kojic acid and maltol.
Patent AT-E167656-T1 (AT)
Inventor: STRUEWING JOHN W
IPC: C02F3/06
Filed: 1993-02-22
Granted: 1998-07-15
Abstract: An improved method and apparatus 10 for treating liquor containing biodegradable wastes wherein the liquor is first delivered to a quiescent primary settling zone 20 and then to an aeration zone. The aerated liquor is delivered downwardly through a column of submerged fixed media 30 having a high surface area to volume ratio so that aerobic microorganisms can grow on their surface. The liquor is recirculated through the aeration zone and fixed media 30, and is withdrawn from the unit after treatment. A portion of the aerated liquor from the top of the fixed media is recycled back into the primary settling zone to denitrify the nitrate rich aerated liquor by deoxygenating the dissolved nitrates and to equalize the BOD load in the secondary aerobic treatment zone. <IMAGE>
Patent AT-E134546-T1 (AT)
Inventor: SATRAN AMIR
IPC: B23C5/20
Filed: 1993-04-14
Granted: 1996-03-15
Abstract: A cutting insert for use with a rotary milling cutter tool and having at least one cutting edge which comprises a plurality of successive component cutting edges (17A,17B,17C) and intermediate edges (19,21) respectively located between successive component cutting edges; successive component cutting edges overlapping during a milling operation; successive component cutting edges being substantially located on a curved envelope defined by the rotation of a generator about a rotational axis of said insert, said generator being substantially coplanar with said rotational axis. <IMAGE>   <IMAGE>
Patent AT-E159160-T1 (AT)
Inventor: SAUER JUDE S
IPC: A61B17/00
Filed: 1993-04-30
Granted: 1997-11-15
Abstract: A trocar wound closure device includes an elongated body having a distal end for insertion through a trocar puncture wound, a proximal end, and a first and second retractable needle holders disposed at the distal end of the body. The needle holders are movable between a retracted position and an extended position. An actuator disposed at the proximal end of the body moves the needle holders from the retracted position to the extended position, so that the needle holders can be retracted to allow the device to be inserted through a trocar wound preferably through a cannula inserted into the wound, and extended to position the needles adjacent the wound, to allow the wound to be sutured. <IMAGE>
Patent AT-E140448-T1 (AT)
Inventor: LEHRICH FRIEDHELM DR
IPC: C08G18/02
Filed: 1993-11-04
Granted: 1996-08-15
Abstract: The invention relates to novel 4,4'-disubstituted bis(2,6-diisopropylphenyl)carbodiimides of the formula (I) <IMAGE> in which R is a 1-methyl-1-phenylethyl, phenoxy or tert-butyl radical, to a process for their preparation and to their use as stabilisers with respect to the hydrolytic degradation of ester group-containing products of addition and condensation polymerisation, and to the novel compounds which can be used to prepare them, namely 4-(1-methyl-1-phenylethyl)-2,6-diisopropylphenyl, 4-phenoxy-2,6-diisopropylphenyl and 4-tert-butyl-2,6-diisopropylphenyl isocyanates.
Patent AT-E154726-T1 (AT)
Inventor: JACOBS EINO
IPC: H01L27/04
Filed: 1993-02-19
Granted: 1997-07-15
Abstract: An important problem in large integrated circuits is constituted by noise superimposed on the supply. This noise is particularly caused by switching of switching elements such as flipflops, and by heavily loaded output stages. These elements cause current peaks which may give rise to comparatively great fluctuations in the voltage. This problem is solved at least to a great extent in CMOS circuits with standard cells or with custom layout blocks by means of an additional decoupling capacitance in the form of an extra well in the routing channels. The decoupling capacitance may be positioned immediately adjacent the switching element, which is favourable for suppressing the supply noise. Since the routing channels are generally not used anyway for providing circuit elements, the chip surface area is not or substantially not increased by this extra capacitance. <IMAGE>
Patent AT-E148996-T1 (AT)
Inventor: SOZANSKI JEAN-PIERRE
IPC: A61N5/02
Filed: 1993-04-06
Granted: 1997-03-15
Abstract: The invention relates to a microwave device inducing hyperthermia in a given body. The device comprises a wire antenna (1) supplied with microwave energy or, upon being switched, acting as a radiometric probe, a sleeve (2) permitting the thermostatting of the wire antenna, and a Foley-type catheter (3) mounted in a removable manner in such a way as to encompass the assembly thus formed, the catheter making it possible to position this assembly with respect to an inlet opening in the given body, and being the only disposable part in order to ensure satisfactory hygiene during the hyperthermia session. A connection module (4) permits interconnection both radioelectrically in respect of the wire antenna and hydraulically in respect of the sleeve and the catheter. Application to thermotherapy or heat treatment of given bodies. <IMAGE>
Patent AT-E176367-T1 (AT)
Inventor: PRUITT LEONARD E
IPC: H04M3/00
Filed: 1992-12-02
Granted: 1999-02-15
Abstract: A feature control system includes structure for initiating a change from one state to another state in response to a precipitating event, structure for generating a signal to identify a list of tasks to perform the transition, structure for retrieving the list of tasks from a previously formatted array and structure for processing the tasks to arrive at the second state. The present invention also provides a method for creating state table instructions which method includes the steps of formatting a program code to correspond to single entry two dimensional arrays, converting the program code to discrete integer pointers, interconnecting the tables to perform the tasks in a linear fashion and processing the tasks to arrive at a new state.
Patent AT-E284963-T1 (AT)
Inventor: LOLLAR JOHN S
IPC: C12N15/09
Filed: 1993-04-07
Granted: 2005-01-15
Abstract: The nucleic acid sequence encoding the porcine factor VIII A2 domain is disclosed.The nucleic acid sequence encoding the porcine factor VIII A2 domain is disclosed.
Patent AT-E171352-T1 (AT)
Inventor: FOND OLIVIER
IPC: A47J31/24
Filed: 1993-07-12
Granted: 1998-10-15
Abstract: The sachet (1) is made from two identical supple sheets which are joined round their periphery. It is held in a closed chamber. This has a lower part (2), that holds the sachet, to which an upper piece (8) is clipped. The method includes introducing a mixture of air and water, under pressure, into the chamber, through a hole (10) in the upper part. Spikes (11) on the base of the upper part pierce the upper surface of the sachet. Its lower surface is pressed on to points (19) on the lower part. These have holes (20) between them through which the liquid flows.
Patent AT-E194862-T1 (AT)
Inventor: SCHIMPFF FRITHJOF DIPL-ING
IPC: B28B7/30
Filed: 1994-03-09
Granted: 2000-08-15
Abstract: In order to avoid permanent cracks in the case of prestressed-concrete sleepers with post-tensioning which are subjected to high loading, it is proposed to use as stressing reinforcement, in place of the hitherto-used smooth hairpin-shaped stressing bars, those of profiled cold-drawn steel. <IMAGE>
Patent AT-E166917-T1 (AT)
Inventor: AWAD SAMI
IPC: C09K3/00
Filed: 1991-03-06
Granted: 1998-06-15
Abstract: Contact of acid or alkaline cleaned aluminum surfaces, particularly cans, with a water based composition containing a combination of (i) alkoxylated phosphate esters, (ii) ions of aluminum, zirconium, iron, tin, and/or cerium, (iii) a metal etching component, and (iv) a combination of alkoxylated alcohol and alkoxylated alkyl phenol emulsifiers, gives the surface after drying lowered surface friction without loss of high quality printability and lacquer adhesion and removes any brown spotting on the cans that may have developed during the cleaning or post-cleaning rinses. The cans after treatment are substantially free from any water breaks when rinsed with water. The foaming resistance and storage stability of the water based composition as described above, and of other similar surface friction reducing treatments for aluminum containers, may be advantageously increased by adding a biocidal agent, preferably hydrogen peroxide, and a combination of liquid paraffin, solid wax, and a high molecular weight fatty acid derivative(s) as antifoam agent.