baber/WOPTO huggingface dataset:
Patent AT-E31617-T1 (AT)
Inventor: STEER PETER LESLIE
IPC: A61F5/448
Filed: 1984-06-29
Granted: 1988-01-15
Abstract: A coupling for joining a pad or dressing to an ostomy bag includes coupling elements each of closed loop form, usually circular to define a stoma aperture therein, the body side element being constructed so that it can be fixed to the pad or dressing and the bag side element being constructed so that it can be fixed to one wall of an ostomy bag. The body side element includes an inner wall which continuously encircles the aperture and a series of projecting members uniformly radially spaced from the inner wall and located in an array which surrounds the inner wall. The bag side element includes a rib member encircling the aperture for making sealing engagement, when the coupling elements are joined, with the outer surface of the inner wall. The coupling also has an annual ring which is constructed to be snap-fitted to the body side coupling element to extend radially outwardly therefrom. In use, the wearer places his thumbs under the ring to support the body side coupling element against the inwardly-directed force applied when fitting a new bag.
Patent AT-E25118-T1 (AT)
Inventor: GOMEZ DANIEL
IPC: D21H27/00
Filed: 1984-01-31
Granted: 1987-02-15
Abstract: New process for preparing a fiber sheet by using paper techniques, with a pH comprised between 6.2 and 9.5, from fibers, an organic polymer binder, an organic cationic flocculant and an agent reducing the adherence of the sheet to the wet presses during the formation of the sheet. The sheet obtained according to said method, of which the pH of the aqueous extract is higher than 7, and which exhibits improved mechanical properties particularly as to the tensile strength, the bursting resistance, the impact resistance, the rupture energy and the machinability, is useful in the packaging field and particularly for paper bags.
Patent AT-E25721-T1 (AT)
Inventor: RICHARD PIERRE
IPC: E01D101/26
Filed: 1984-05-15
Granted: 1987-03-15
Abstract: A bridge has prefabricated sections and is prestressed externally of the concrete of the sections by cables. Each section has upper and lower decks, interbraced by longitudinal oblique webs which form dihedrons. Certain dihedrons are closed by transverse panels. The panels assure the desired deviations of the prestressing cables as well as their anchoring.
Patent AT-E32058-T1 (AT)
Inventor: CASTALDI GRAZIANO
IPC: C07C67/00
Filed: 1985-02-21
Granted: 1988-02-15
Abstract: A process is disclosed for the preparation of optically active alpha-arylalkanoic acids, consisting in the rearrangement of optically active alpha(haloalkyl)-aryl-ketals and in submitting to hydrolysis the so-obtained esters of alpha-arylalkanoic acids.The rearrangement reaction is carried out under neutral or slightly alkaline conditions in a polar protic medium.
Patent AT-E39504-T1 (AT)
Inventor: SCHIPS HELMUT
IPC: D05B29/06
Filed: 1985-03-12
Granted: 1989-01-15
Abstract: A sewing machine for sewing a rubber strip to a tubular end section of an item of clothing made from an elastic, textile fabric to form an endless, elastic gather, has a feed mechanism for feeding the rubber strip, and a presser foot and transportor for feeding the item of clothing. A brake and shear are positioned in the path of the rubber strip. When actuated, the brake holds the end section of rubber strip under a desired tension so that the end of the strip is precisely sewn to the item of clothing with respect to the front edge of the strip. Additionally, a light barrier is positioned in the path of the strip which has been sewn to the item of clothing to control the feed mechanism for feeding the rubber strip, the shear, and the brake.
Patent AT-E48962-T1 (AT)
Inventor: BARNES ANDREW
IPC: F27D1/16
Filed: 1985-10-18
Granted: 1990-01-15
Abstract: Containers for molten metal having a permanent refractory lining and a molten metal contacting inner lining have in at least one place, separating the permanent and inner linings a layer substantially consisting of heat-carbonisable sheet material. The sheet material carbonises during use to yield a carbonaceous parting layer which facilitates removal of skull and the inner lining without damage to the permanent lining.
Patent AT-E47873-T1 (AT)
Inventor: PELERIN JACQUES
IPC: B29B17/00
Filed: 1985-06-17
Granted: 1989-11-15
Abstract: 1. A process for causing the adhesion to a substrate of a polymeric material consisting of a homogeneous mixture comprising at least 20% by weight of a regenerated polymeric substance and at least 1% by weight of cellulose fibres, characterized in that the homogeneous mixture also contains a polyolefin modified by a monomer selected from the group comprising unsaturated carboxylic acids, the corresponding anhydrides and derivatives thereof, and in that the proportion of modified polyolefin is such that there is adhesion between the substrate and the polymeric material and such that this proportion of modified polyolefin is less than 10% by weight, based on the said homogeneous mixture.
Patent AT-E48498-T1 (AT)
Inventor: SEIBT ARTUR DR ING
IPC: H02P8/34
Filed: 1985-10-30
Granted: 1989-12-15
Abstract: 1. Circuit arrangement for monitoring a stepping motor (1), with a control generator (5) for generating the control pulses for the stepping motor, with a power stage (4), downstream of the control generator, for feeding the stepping motor, with a check-back indicator (3), mechanically coupled to the stepping motor and set up for the emission of an actual signal (si ), with a comparator (6) for comparison of the number of prescribed steps, from the set signal (ss ) of the control generator (5), with the number of steps carried out, from the actual signal (si ) of the check-back indicator (3), and for the emission of an error signal (sf , sf' ) if its two input signals do not coincide, and with a current setting stage (8), to the input of which the error signal of the comparator can be fed and the output signal (sa ) of which, determining the magnitude of the stepping motor current (s1 ) can be fed to the power stage, characterized in that a timing element (7) is connected between the output of the comparator (6) and the input of the power stage (4), which timing element makes possible an essentially undelayed increase in the output signal (sa ) from a first prescribable current value to a second current value, lying above the first current value, and a delayed decrease in the output signal to the first current value.
Patent AT-E52653-T1 (AT)
Inventor: CORNET MICHEL
IPC: A01F12/00
Filed: 1986-02-28
Granted: 1990-06-15
Abstract: A self-driven chopper-harvester for experimental plots of ground of reduced size, intended especially for collecting fodder plants, comprises a collecting and chopping device forming a first module to which is connected via an ejection duct to a second module comprising an automatic weighing and sampling assembly.
Patent AT-E50964-T1 (AT)
Inventor: KUMETH SIEGMUND
IPC: B23P19/04
Filed: 1986-07-02
Granted: 1990-03-15
Abstract: The invention relates to an apparatus for the orientated supply of helical springs, which are provided on at least one end with an open loop, to a working station, having a first conveying device, to the end of which are supplied the springs resting with their spring bodies on a support surface of the first conveying device and with their longitudinal extension arranged in the conveying direction of the first conveying device, and having a second conveying device with its beginning adjoining the end of the first conveying device. The invention is characterized in that the second conveying device comprises a guide strip, on which the springs transferred from the first conveying device to the second conveying device are held hanging downwards by their loop and which, at least in its area forming the beginning of the second conveying device, extends transversely to the conveying direction which the first conveying device has at its end, the area of the guide strip forming the beginning of the second conveying device is arranged opposite the end of the first conveying device but at a distance from the said end, and in the area forming the beginning of the second conveying device the guide strip has an overhung upper edge which is situated in approximately the same plane as the support surface for the spring bodies of the first conveying device.
Patent AT-E55655-T1 (AT)
Inventor: DALE GRAHAM SPENCER
IPC: H05K5/06
Filed: 1986-04-23
Granted: 1990-09-15
Abstract: A miniaturised magnetically-shielded potted electronic component such as a reed relay is manufactured by first producing a casing by etching a  mu -metal sheet to produce a casing blank together with fold lines thereon, the blank then being folded to produce a casing part (10) completed by insulating plastics material end walls (21) located between turned-over end wall sections (16, 17) integral with the casing side walls (12, 13). The reed relay insert (24) and operating coil (25) are mounted on a lead frame (23) including pins (27, 28) and then the components are positioned within the casing (10) the lead frame (23) engaging grooves (22) in the end walls (21). The space within the casing surrounding reed relay is then filled with a potting compound and the relay completed by removing the salvage bar (31) from the lead frame (23).
Patent AT-E73590-T1 (AT)
Inventor: AGRAWAL OM P
IPC: H03K19/177
Filed: 1986-10-28
Granted: 1992-03-15
Abstract: A circuit for configuring an input/output port in a variety of input modes and in a variety of output modes. In the input mode the port may be configured as a dedicated, registered, or latched input; in the output mode as registered, combinatorial or latched output. A register/latch, in conjunction with a fuse-programmable input select multiplexer, can function as an input, output or buried register or as a transparent latch. A programmable clock select multiplexer selects between a clock/latch enable signal applied at an external pin or a product term generated internally. Clock polarity control is also provided. Asynchronous reset and preset of the register/latch is provided along with polarity control therefor. Dedicated and programmable feedback paths are provided. An output inverter can selectably be enabled from internal signals or from an external pin. The input/output circuit can be deployed in banks, each bank selectably receiving the same or a different clock. The register/latch can be preloaded via an internally-generated signal or from the external pins.
Patent AT-E52154-T1 (AT)
Inventor: BUSSIERES PH
IPC: A01C7/20
Filed: 1986-04-28
Granted: 1990-05-15
Abstract: 1. Method for regulating the sowing depth of seeds in the ground by a seed drill, according to which a certain number of elements comprising a metallic zone and consisting of the seeds to be sown or of dummy seeds imitating the said seeds are sown, these elements being capable, as a result of the presence of the metallic zone, of causing changes of the electromagnetic field in the environment surrounding the seed beds, after they have been placed in the ground, these changes subsequently being detected by scanning means (12, 15; A), characterized in that the said changes of the electromagnetic field are converted by means of an electrical information-processing device (21, 22, 23; B, C, D) interacting with a control unit (214, 215, 216, 23; D, E, F) permanently actuating motor means (32; G) which act on the displacement and depth positioning of the positioning elements (36, 37, 38) of the seed drill (S).
Patent AT-E51442-T1 (AT)
Inventor: MONTAGNE ALFRED CAMILLE EMEREN
IPC: F28F21/08
Filed: 1986-11-13
Granted: 1990-04-15
Abstract: 1. Mounting of the tube plates onto a shell of a tubular heat exchanger, in which exchanger the carbon steel shell (1) defines, together with the solid titanium tube plates (2) mounted at its two ends, a chamber for the condensation of steam (B) by heat exchange with a fluid such as sea water running through the tubes which extend, in the chamber (B), from one tube plate to the other, each tube plate (2) forming, moreover, together with a corresponding carbon steel cover (1_a), a chamber (C) for the inlet (13) and outlet (14) respectively of the sea water or of a similar fluid, each tube plate being clamped between two flanges, one (7) of which is fastened to the shell (1) and the other (8) is fastened to the corresponding cover (1_a) of the exchanger, characterized in that each tube plate (2) is fastened on the steam side (B) to the flange (7) of the shell (1) by screws (15) and in that means (16, 16a, 19) are provided which interact with the face (7a) of the flange (7), the face adjacent to the tube plate (2), and with the peripheral face (2a) of the tube plate (2), in order to accommodate and hold tightly a sealing strip (17) outside the shell.
Patent AT-E80801-T1 (AT)
Inventor: RUBIN DAVID
IPC: A61K31/425
Filed: 1985-12-16
Granted: 1992-10-15
Abstract: A composition for therapy of tumors having high tyrosinase activity contains the reaction product of penicillamine with a cytotoxic aldehyde, or pharmaceutically acceptable salts or esters thereof, and a pharmaceutically acceptable vehicle. The preferred compounds are 5,5-dimethyl-2-phenyl-4-thiazolidine carboxylic acid or 5,5-dimethyl-2-(2-hydroxyphenyl)-4-thiazolidine carboxylic acid, or pharmaceutically acceptable salts or esters thereof. Treatment preferably comprises an intra-arterial drip. Diagnosis of tumors suitable for treatment by means of these compositions may be accomplished by administering a radioactive copper salt and scanning for accumulations of radioactivity. This will indicate sites of high tyrosinase activity.
Patent AT-E72259-T1 (AT)
Inventor: MEINHARDT STEFAN
IPC: C08L33/02
Filed: 1986-06-19
Granted: 1992-02-15
Abstract: Disclosed are a gel which reversably changes its transparence to light as a function of the temperature, a method for its preparation and its utilization in construction elements such as multiple discs, double-plastic discs, simple discs or other transparent bodies. The gel contains a polyether compound with ethylen oxide groups, a wetting agent with ethylen oxide groups in the molecule, a water-miscible solvent, a carboxyvinyl polymer, a base, water and, optionally, other additives.
Patent AT-E58081-T1 (AT)
Inventor: FABRITIUS HANS J
IPC: B25B1/22
Filed: 1987-03-24
Granted: 1990-11-15
Abstract: Variable clamping device for tools, consisting of a holding device to be mounted on a work table and of a tool holder to be detachably connected to the latter and possessing a slotted clamping ring as tool fixture and a fastening attachment extending approximately perpendicularly to the clamping ring axis for connection to at least one compatible fastening device of the holding device, the holding device (2, 3) consisting of a fixing part (2) to be fixed to the table (5) and of a swivelling part (3) connected to the fixing part (2) in articulated manner and capable of lockably swivelling, the swivelling part (3) possessing the fastening device (31, 32) for the tool holder (4). <IMAGE>
Patent AT-E86486-T1 (AT)
Inventor: KLAUS MICHAEL DR
IPC: C07C237/42
Filed: 1987-11-04
Granted: 1993-03-15
Abstract: Use of compounds of the formula    <IMAGE>  I  wherein R1, R2, R3, R4 and R5, independently are hydrogen, alkyl, or C3-7-cycloalkyl or two adjacent residues R1 to R5 taken together with adjacent carbons of the phenyl ring form a 5- to 7-membered ring optionally substituted by one or more lower alkyl groups; X is -NR7-CO- or -CO-NR7-; R6 is hydroxy, lower-alkoxy or -NR8R9; and R7, R8 and R9, independently, are hydrogen or lower-alkyl, and where R6 is hydroxy, their pharmaceutically usable salts, for the treatment of inflammatory and rheumatic diseases.
Patent AT-E76303-T1 (AT)
Inventor: PECK JAMES V
IPC: A01N37/18
Filed: 1987-11-13
Granted: 1992-06-15
Abstract: This invention relates to a method for administering systemically active agents including therapeutic agents through the skin or mucosal membranes of humans and animals in a transdermal device or formulation comprising topically administering with said systemic agent an effective amount of a membrane penetration enhancer having the structural formula <CHEM> wherein R<1> and R<2> are independently selected from the group consisting of alkyl radicals and cycloalkyl radicals comprising from 1 to 20 carbon atoms and R is selected from the group consisting of alkyl radicals and cycloalkyl radicals comprising from 1 to 30 carbon atoms; provided, however, that the total number of carbon atoms in said compound is 15 or more and the total number of carbon atoms in R<1> and R<2> is 5 or more.
Patent AT-E68840-T1 (AT)
Inventor: SCHLUETER WERNER
IPC: E04F15/14
Filed: 1987-12-01
Granted: 1991-11-15
Abstract: To make expansion joints in floors and walls, there is a box-shaped hollow section 4, of which the set-back side walls 41 equipped with outer cramp elements 411 and made of hard plastic are connected by means of soft elastic plastic, preferably by means of the soft-plastic bridges 42 and 43. At the same time, a coloured insert strip 47 is preferably provided under the upper transparent soft-plastic bridge. <IMAGE>
Patent AT-E82588-T1 (AT)
Inventor: MELINK GEORGIANN B
IPC: C12M3/00
Filed: 1987-04-27
Granted: 1992-12-15
Abstract: A method for culturing leukocytes includes the culturing of leukocytes in a hollow fiber cartridge perfusion system for at least four days to achieve a harvest yield of at least 100% of leukocytes, the leukocytes having a lytic activity at least equal to that of cells grown in a static culturing system.
Patent AT-E102113-T1 (AT)
Inventor: LEVY EDWARD D
IPC: B25B31/00
Filed: 1988-04-29
Granted: 1994-03-15
Abstract: The invention relates to a tool (20) for applying an anchoring device (10) to a support surface, the anchoring device having a forwardly protruding nose (12) carrying hot melt adhesive (14) and a rear recess (16) surrounded by a circular rim, said tool comprising:      a housing having a head portion (20a); a front wall (22) on said head portion with oppositely facing side walls (24) extending rearwardly therefrom, said front wall having forwardly protruding portions defining a front reference plane, with a front recess (26) in said front wall located rearwardly of said front reference plane; a heater (28) in said head portion, said heater having a platen (30) protruding through said front wall into said front recess, said front recess being dimensioned to removably receive one of the anchoring devices on said platen, the dimensions of said front recess and said platen being such that the nose of the thus received anchoring device protrudes forwardly beyond said front reference plane, with said platen being dimensioned to protrude into the rear recess (16) of the thus received anchoring device and into contact with the nose thereof, said heater being adapted to heat said platen and the nose of the anchoring device in contact therewith to melt said adhesive preparatory to pressing the nose of said anchoring device against said support surface.
Patent AT-E79612-T1 (AT)
Inventor: MOLINARI EGIDIO
IPC: C07D211/22
Filed: 1988-05-02
Granted: 1992-09-15
Abstract: A process for preparing alpha-(alkylphenyl)-4-(hydroxy diphenylmethyl)-1-piperidine butanol of formula (I) <CHEM> in which R is a C1-C5 alkyl, consisting of reacting an isonipecotate of formula (II): <CHEM> in which R min  is a C1-C5 alkyl or an arylalkyl such as benzyl, with 1-(alkylphenyl)-4-chlorobutanol (III) or with 1-(alkylphenyl)-3-chloropropylketone (VI), in both of which the alkyl group is C1-C5, to obtain the compound (IV) either directly or after reduction of the ketone group: <CHEM> and reacting (IV) with phenylmagnesium halide (V) to obtain (I).
Patent AT-E69770-T1 (AT)
Inventor: LAURENT DANIEL
IPC: B60B9/00
Filed: 1988-07-25
Granted: 1991-12-15
Abstract: The elastic tire (1) is composed of a plurality of elastic elements (3) placed between the nondeformable anchoring zone (2) and the tread (4). Each elastic element (3) comprises two connecting elements (34) and (35) the ends of which form a quadrilateral and an arm (31) guided by the connecting elements and joined to the tread (4).
Patent AT-E80877-T1 (AT)
Inventor: MAIGNAN JEAN
IPC: A61K8/49
Filed: 1988-07-26
Granted: 1992-10-15
Abstract: A process for the preparation of 6-piperidino-2,4-diaminopyrimidine 3-oxide, characterised in that, in a first stage, at least one of the two amine functional groups of a compound of formula (I): 
<IMAGE>
 in which X denotes halogen or an OH group, is protected by an addition reaction of an isocyanate of formula:
 R-N=C=O
 in which R denotes an alkyl group, to one of the amine groups of the compound of formula (I), in that the resulting urea derivative is then oxidised to convert the compound into the corresponding N-oxide, the N-oxide then being reacted with piperidine and then subjected to a reaction for removing the protective group(s) by treatment with an organic or inorganic base, and the new intermediate compounds.
Patent AT-E66990-T1 (AT)
Inventor: KLEINEBERG MANFRED
IPC: F16K21/10
Filed: 1988-09-07
Granted: 1991-09-15
Abstract: The pressure flush valve has a relief valve consisting of a closure tappet and a closure seat, the opening of which relief valve relieves the water pressure urging the flush-valve piston in the closing direction in a compensating chamber, with the result that the water pressure in the housing inlet lifts the flush-valve piston in the opening direction. The closure tappet pushed away from the closure seat descends onto the flush-valve piston and is lifted against the closure seat again by the rising flush-valve piston. A manually displaceable actuating tappet pushes the closure tappet away from the closure seat with a first stroke and displaces, with a subsequent second stroke, a piston member containing the closure seat after the descended closure tappet over a part of its opening travel. An actuating rocker acts on the actuating tappet, the two free rocker ends of which are each coupled to a push button guided out of the housing. Each rocker end bears on a stop forming the pivot point of the rocker when the other rocker end is pivoted, and is pivotable from the stop over a limited distance. The limited distance travelled by one rocker end is assigned the displacement, producing a greater flushing quantity, of the actuating tappet over only the first stroke, and the limited distance travelled by the other rocker end is assigned the displacement, producing a lesser flushing quantity, of the actuating tappet over the first and the subsequent second stroke.
Patent AT-E67957-T1 (AT)
Inventor: SCHREIBER JUERGEN
IPC: B24B5/01
Filed: 1988-09-07
Granted: 1991-10-15
Abstract: In a workpiece (5), the bore (6) can be cylindrically ground internally and at the same time a rear flat face (8, 9) running at right angles to the bore (6) can be face-ground by the mushroom-shaped design of the abrasive wheel (2). This is advantageously also carried out in an oscillating manner with a tapering base part (3) of the abrasive wheel (2) while inclining the axis of rotation of the grinding arbor. 
<IMAGE>
Patent AT-E119998-T1 (AT)
Inventor: ERNST ALFONS DIPL-ING
IPC: G01D5/244
Filed: 1988-10-26
Granted: 1995-04-15
Abstract: A position measuring device (M) shown in Figure 1 exhibits an interpolation circuit (EXE). In a switching unit (S), signals (G, U3) are formed from scanning signals (U1, U2) and combine to form a control signal (D) which is supplied to a regulator (R) which regulates the power supply to a light transmitter (2) in a scanning device (AK). <IMAGE>
Patent AT-E92037-T1 (AT)
Inventor: CASAGRANDE CESARE
IPC: A61K31/665
Filed: 1988-12-21
Granted: 1993-08-15
Abstract: Compounds of formula <CHEM> (wherein R, R1, R2 and R3 have the meanings reported in the specification), their preparation and the compositions for pharmaceutical use containing them as active ingredient are described. The compounds of formula I have dopaminergic vasodilator activity and they may be used in pharmaceutical field.