baber/WOPTO huggingface dataset:
Patent AT-E32356-T1 (AT)
Inventor: HENRY MARC
IPC: C22C38/00
Filed: 1985-07-18
Granted: 1988-02-15
Abstract: 1. A process for improving the forging properties of an austenoferritic stainless steel and for limiting the brittlenes of the worked products obtained, said steel having as its composition (% by weight) : C =<0.08 ; Mn =< 2 ; Ni 4.5 to 7.0 ; Cr 20 to 26 ; N 0.080 to 0.200 ; Cu =< 3.5 ; S =< 0.020 ; P =< 0.030 ; Mo ; Si ; impurities and Fe : remainder characterised in that a starting steel containing : Mo = 0.1 to 3.5 % and Si = 1.5 to 3.5 % is produced.
Patent AT-E67735-T1 (AT)
Inventor: MOORE BERTRAM
IPC: B65D39/08
Filed: 1986-02-19
Granted: 1991-10-15
Abstract: A moulded plastics bottle for sterile liquids comprisinga) a threaded neck, the neck having a frangible annular portion above the threaded portion and also having an integral seal moulded onto the neck to close the bottle, andb) a cap having a thread complementary with the thread of the neck, the cap containing an internal annular ring comprising at least two inwardly directed fingers which engage with the downward facing edge of the annular portion of the neck, whereby unscrewing of the cap causes upward movement of the fingers so that the frangible portion is broken and the seal is removed to reveal the contents of the bottle.
Patent AT-E59007-T1 (AT)
Inventor: PHILIPOT JEAN-MARC
IPC: B01J49/00
Filed: 1986-10-02
Granted: 1990-12-15
Abstract: A process for the removal of nitrates from drinking water by ion exchange, of the type in which the resin bed , after exhaustion, is regenerated concurrently with the exhaustion flow in successive stages: of expansion of the resin to loosen the bed, of percolation of concentrated brine or other appropriate regenerant, followed by rinsing, also concurrently. The rinsing stage is followed by a homogenisation by mixing the resin particles, this being possible by energetic stirring with highly compressed air, injection of a stream of water or any other means of stirring. An apparatus is described, where the mixing is carried out after the resin exchanger (1) has been drained down to a certain level (h) above the bed, corresponding to an end of a water flow sequence and before filling the exchanger with water for a new treatment. <IMAGE>
Patent AT-E74416-T1 (AT)
Inventor: CHITTICK DONALD E
IPC: C10B1/04
Filed: 1986-04-24
Granted: 1992-04-15
Abstract: Novel designs of two types of down draft pyrolysis reactors are disclosed. One is a solid fuel reactor including a novel arrangement of down draft air inlet entrances, air distribution means, a consumable/replenishable catalytic bed, a heat exchanger for preheating inlet gas with the sensible heat of the exiting gas, and an infrared radiation trap below the reactor's screen grate. The other is an off gas pyrolysis reactor which includes a down draft reaction chamber with a fixed catalytic bed, a similar heat exchanger arrangement, an infrared radiation shield, an infrared radiation trap outside the gas outlet of the reaction chamber, and a unique relationship between the infrared radiation shield and the surface of the fixed catalytic bed.
Patent AT-E72515-T1 (AT)
Inventor: KAY JOSEPH BRIAN
IPC: C11D3/384
Filed: 1986-06-16
Granted: 1992-02-15
Abstract: PCT No. PCT/GB86/00348 Sec. 371 Date Apr. 14, 1987 Sec. 102(e) Date Apr. 14, 1987 PCT Filed Jun. 16, 1986 PCT Pub. No. WO86/07264 PCT Pub. Date Dec. 18, 1986.A method of disinfecting a contact lens using hydrogen peroxide, which method comprises conducting the hydrogen peroxide treatment of the lens in the presence of an immobilized enzyme which catalyses the decomposition of hydrogen peroxide. The invention also provides apparatus and a kit for treating contact lens. Preferably the enzyme is catalase, which may be immobilized by adsorption, by absorption, by covalent binding or by antibody complexing.
Patent AT-E138664-T1 (AT)
Inventor: SACKS CLIFFORD E
IPC: C07D501/00
Filed: 1986-07-31
Granted: 1996-06-15
Abstract: PCT No. PCT/US86/01635 Sec. 371 Date Apr. 10, 1987 Sec. 102(e) Date Apr. 10, 1987 PCT Filed Jul. 31, 1986 PCT Pub. No. WO87/01117 PCT Pub. Date Feb. 26, 1987.The present invention relates to processes for the preparation of alkali metal salts of amino acids. Preferably, the present invention relates to solid phase alkali metal salts of cephalosporins of formula III, wherein M is selected from the group consisting of sodium, potassium and lithium, characterized by birefringent lath- and rod-shaped particles, and processes for their manufacture.    <IMAGE>  III
Patent AT-E79910-T1 (AT)
Inventor: BURCH GEORG NELSON BLAIR
IPC: B29C55/00
Filed: 1987-05-05
Granted: 1992-09-15
Abstract: A product and method for obtaining a radiation-resistant polyolefin-containing product, by handling and processing the corresponding homopolymer or copolymer melt and resulting extrudate in a manner favoring retention of a high smectic and less than about 20 wt% monoclinic configuration.
Patent AT-E62279-T1 (AT)
Inventor: RAINGER CHARLES W
IPC: C22C38/42
Filed: 1987-07-27
Granted: 1991-04-15
Abstract: A highly pitting residual duplex stainless steel alloy is provided which comprises, in weight percentage, C: 0.10% and below; Si: 1.5% and below; Mn: 2.0% and below; Cr: 25.0% to 27.0%; Ni: 5.0% to 7.5%; Cu: 1.5% to 3.5%; N: 0.15% and below; Mo: 0.5% and below; and the remaining portion being substantially Fe to form the material of the highly pitting resistant duplex stainless steel alloy.
Patent AT-E95188-T1 (AT)
Inventor: EIBL JOHANN
IPC: C12R1/91
Filed: 1987-12-23
Granted: 1993-10-15
Abstract: Proteins produced in cells collect together to form particulate aggregates. The invention relates to the reversible conversion of said aggregated proteins into morphological forms I, II and III which differ from one another, depending on the presence or absence of a non-denaturing detergent. The invention also relates to a process for the isolation and purification of said aggregated forms of proteins produced in cells.
Patent AT-E51777-T1 (AT)
Inventor: FAVRIN PIERRE
IPC: B21D5/04
Filed: 1987-04-13
Granted: 1990-04-15
Abstract: A bending brake has a stationary table having a generally planar work surface having a straight front edge, a pivotable table having a generally planar work surface having a straight rear edge, a clamp for retaining a workpiece on the table with an end portion of the workpiece projecting forward past the front edge of the stationary table, and a pivot carrying the pivotable table for angular displacement about a pivot axis substantially parallel to the front edge of the stationary table and generally coinciding with the rear edge of the pivotable table. Supports and guides allow the pivot axis to be displaced such that the axis always lies parallel to the front edge and substantially in the plane of the work surface of the stationary table and in a rearmost position of the pivotable table its rear edge lies against the front edge of the stationary table. The pivotable table is moved about the axis while in contact with the end portion of the workpiece through a bend angle a, the workpiece has a certain thickness e, and the bend has a predetermined internal curvature radius Ri. The pivot axis and rear edge are at a spacing X from the front edge of the stationary table calculated by the formula: X=(Ri+e)xtan a/2.
Patent AT-E58631-T1 (AT)
Inventor: SVENSSON BIRGER
IPC: A47L9/20
Filed: 1987-04-09
Granted: 1990-12-15
Abstract: Suction apparatus with a suction device (41) and a cyclone separator container (1), between which there is arranged a filter (31). For its cleaning the filter is arranged such as to be rotated, so that particles deposited on it are thus thrown off and collected in the container. When the filter is rotating, the suction inlet is closed, so that the excess pressure in the container caused by filter rotation does not cause the outward leakage of material thus separated. This can be done by the suction end of a suction hose (45) being recoupled to the container or to collection means (47, 49) connected thereto.
Patent AT-E81345-T1 (AT)
Inventor: TJOENG FOE SIONG
IPC: C07K7/08
Filed: 1987-03-26
Granted: 1992-10-15
Abstract: Novel synthetic atrial peptides are provided with enhanced natriuretic properties by substituting one or two arginine residues for the N-terminal ser-ser in atriopeptins I, II and III and their physiologically acceptable salts, esters and amides.
Patent AT-E66579-T1 (AT)
Inventor: STOECKER HANS
IPC: A47H23/01
Filed: 1988-02-12
Granted: 1991-09-15
Abstract: The curtain tape, which is applied, in particular by knitting or weaving in, to the lower edge of a curtain, consists of bodies (8) which are arranged spaced apart on a core (7), are connected to one another and surrounded by a tubular sheathing (3). In order to provide a curtain tape of this type which is easy to manufacture and is non-toxic and guarantees a pleasant pleat drop, good transportability and good washability of the curtain, the bodies (8) are connected to one another by a core (7) made of highly tear-resistant material, onto which core the bodies (8) made of plastic are sprayed. The core (7) preferably consists of aromatic polyamide. The bodies (8) preferably consist of polyamide. <IMAGE>
Patent AT-E106897-T1 (AT)
Inventor: DOEBELI HEINZ DR
IPC: C12N1/21
Filed: 1988-03-09
Granted: 1994-06-15
Abstract: Fusion proteins and a process for their purification by means of metal chelate affinity chromatography on NTA resins are provided by this invention.
Patent AT-E63290-T1 (AT)
Inventor: KURZ REINHARD
IPC: B67B7/74
Filed: 1988-07-16
Granted: 1991-05-15
Abstract: The electrically driven can opener is composed of a housing (1) accommodating a drive mechanism, a drivable drive wheel (2) which is located on the outside of a housing wall (3), a cutter (8) rotatably supported on the housing wall (3) at a distance from the drive wheel (2) and an operating member (22) to be operated by hand and mounted on the housing (1), which latter member serves to swivel the cutter (8) from a clamp-on position into a cutting position and to switch on the drive motor by means of a switch (38). The operating member (22) and the cutter (8) are interconnected by a spring-elastic element (19).
Patent AT-E85458-T1 (AT)
Inventor: THEIMER HUBERT
IPC: A45D20/00
Filed: 1988-09-19
Granted: 1993-02-15
Abstract: A switch is described for a hair-dressing appliance consisting of a winding mandrel (2), driven in rotation by a motor (1), and a hair dryer (3) whose outflow nozzle (4) is directed onto the winding mandrel (2), perpendicularly (5) to the axis of the winding mandrel (2) and tangentially to the circumference thereof. A switch (10) is provided for switching on and off the hair dryer and the drive motor (1) for the winding mandrel, the switch (10) being displaceable from an upper into a lower position, towards the handle, on the housing part (11) which is designed as a handle for a person operating the appliance. The switch (10) can moreover be tilted out of the plane of displacement and possesses two switching cams (12, 13), one switching cam (12) actuating a first contact (14) when displaced into the lower position located nearer to the handle (11), the motor (1) for the winding mandrel (2) being switched on by this switching cam (12), and this taking place independently of the tilting position of the switch (10). The second switching cam (13) is so designed that, when tilted, it actuates a second contact (15) by which the hair dryer (3) is switched off. 
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Patent AT-E84099-T1 (AT)
Inventor: HOLBEK JOHN VALDEMAR
IPC: E04D5/14
Filed: 1988-10-19
Granted: 1993-01-15
Abstract: Fastening strip for fastening a plastic film to the top surface of a layer of a bituminous material, said fastening strip comprising a fibrous layer (1) coated on one side with a material (3) capable of bind ing to the plastic film, the opposite side of the fibrous layer being covered by a metal foil (2), the free surface of the metal foil being covered by a layer (4) of a heat activatable bituminous binder.   Roof covering comprising a layer of a bituminous material and having fastened thereto a plastic film by means of a fastening strip.
Patent AT-E101616-T1 (AT)
Inventor: DRAUZ KARLHEINZ DIPL CHEM DR
IPC: C07K1/12
Filed: 1988-11-24
Granted: 1994-03-15
Abstract: Dipeptides are prepared by reacting N-protected  alpha -amino carboxylic esters as carboxyl component with an  alpha -amino carboxylic acid with underivatised  alpha -amino and carboxyl group as amino component in the presence of a cysteine protease. The reaction is carried out at a pH of at least 7 and at a temperature in the range between room temperature and 60  DEG C.
Patent AT-E85405-T1 (AT)
Inventor: VAN LEEUWEN MARTIN
IPC: F16B41/00
Filed: 1988-11-17
Granted: 1993-02-15
Abstract: Coupling device for coupling a sleeve part (15) and an insertion part (16) to be inserted into said sleeve part (15) of two structional elements respectively, both parts (15, 16) having a pair of holes (17, 18, 19, 20) being aligned and having a diameter which is greater than a widened end part (7) of a pin (1) having a bent part (8) with another widening (2) at the opposite end of the pin (1), a tumbler (3; 3 min ; 3 sec ) having a centre hole (12) with a smaller diameter than the diameter of the widenings (2, 7) for passing through the pin 61) and the tumbler (3; 3 min ; 3 sec ) being fastened to the sleeve part (15) by a coupling piece (5, 5 min ) such that it can rotate about an axis which intersects the common centre line of the aligned holes (17, 18, 19, 20) at right angles and which runs at a distance from said centre line, so that with the pin (1) being passed through the holes (12, 17, 18, 19, 20) the tumbler (3; 3 min ; 3 sec ) can be rotated over said bent part (8) of the pin (1) to said other widening (2) thereof for making the pin (1) substantially immovable.
Patent AT-E89463-T1 (AT)
Inventor: PIKE BRIAN RANDALL
IPC: A46B11/02
Filed: 1988-03-11
Granted: 1993-06-15
Abstract: A disposable container (10) for application of paints, medicaments and coatings having a compressible hollow body with a closed end and a membrane sealed open end (20) , and a stationary applicator housing (30) fitted on said membrane sealed open end (20) so that when said hollow body containing liquid (60) is compressed, said membrane (20) is punctured or fractured and the liquid is supplied to the applicator (50).
Patent AT-E63621-T1 (AT)
Inventor: SCHONENBERGER ERIC
IPC: F16D65/02
Filed: 1988-08-04
Granted: 1991-06-15
Abstract: A disc brake caliper assembly for braking a rotary disc brake of a vehicle, the disc brake caliper assembly comprising a mounting bracket (10); first and second brake shoes (14,16); and a caliper housing (12) mounted solely on the brake shoes and comprising a bridge section (18) for extending across the outer periphery of the rotary disc brake; wherein the mounting bracket has shoulders (44-50) each spaced from a corresponding aperture (52-58), each aperture being positioned outwardly of its corresponding shoulder and having a removable pin (60,62) mounted therein and extending therefrom, the shoulders, apertures and pins extending in a lengthwise direction (D) substantially parallel to the bridge section of the caliper housing; wherein the mounting bracket also defines an abutment (64-70) adjacent each shoulder; and wherein each brake shoe has a leg portion (76-82) extending from each end thereof in a lengthwise direction (X) substantially perpendicular to the bridge section of the caliper housing such that each leg portion is retainable between a corresponding shoulder, pin and abutment on the mounting bracket to mount and retain the brake shoes in the mounting bracket, but to allow sliding movement of the brake shoes in a direction parallel to the lengthwise direction of the shoulders. Provides an arrangement in which the pins are not subjected to the weight of the caliper housing or shoes, and reduces the size of the caliper assembly.
Patent AT-E108066-T1 (AT)
Inventor: CARTER WILLIAM A
IPC: A61K31/765
Filed: 1988-08-12
Granted: 1994-07-15
Abstract: Surfactant-stabilized ternary complexes of dsRNAs in topical pharmaceutical compositions, optionally also including a lymphokine and/or an inhibitor of reverse transcriptase, are applied topically to the affected or exposed area to treat or prevent viral infections, such as herpes virus, and other infectious conditions, particularly venereally transmitted pathogens. Ternary complexes of two strands of complementary RNA plus a compatible surfactant stabilized against temperature-associated enzymatic inactivation are described.
Patent AT-E107541-T1 (AT)
Inventor: MELET FRANCOIS
IPC: B01L9/06
Filed: 1988-12-08
Granted: 1994-07-15
Abstract: Device for introducing receptacles (18) containing samples of liquid with a view to their transfer into an automatic analyser. 
<??>This device (10) comprises a cylindrical drum (11) forming a hub integrally attached to at least two circular crown rings (13 and 14) which are perforated or hollowed out to receive the receptacles (18) while tilting them relative to the axis of the drum (11) which is kept horizontal during the introduction of the samples with a view to their transfer into the analyser. 
<??>Such a device of low bulk permits an ideal agitation as a result of the rotation and of the tilting of the samples in the course of their introduction. 
<IMAGE>
Patent AT-E89089-T1 (AT)
Inventor: STEINHARDT LOTHAR DIPL-ING
IPC: G05D7/01
Filed: 1988-12-22
Granted: 1993-05-15
Abstract: The invention relates to a device for regulating the flow of a fluid from a container (2), having a run-off duct (4), consisting of a throttle member (17) which is mounted to be pivotable about an axis (18) of rotation, masks the opening cross-section of the run-off duct in a regulating manner, and is connected for movement purposes to a pressure absorber (9) which is subjected to fluid pressure and which, as a function of the increasing fluid pressure, guides the throttle member into the opening cross-section of the run-off duct. Such a regulating device is characterised, according to the invention, by a pressure absorber (9) which can be subjected on two sides to the fluid pressure, whose space (11) formed on the one pressure side is directly connected to the run-off duct (4), and whose space (13) formed on the other pressure side is connected via a suction duct (7) to the run-off duct. Such a design of the regulating device permits an optimum regulating behaviour, it being unnecessary to seal the two pressure spaces of the pressure absorber from one another. <IMAGE>
Patent AT-E92377-T1 (AT)
Inventor: FUDIM EFREM V
IPC: G03F7/20
Filed: 1988-02-18
Granted: 1993-08-15
Abstract: A method for forming three-dimensional objects comprises irradiating with a source (24) an uncured photopolymer (11) by transmitting an effective amount of photopolymer solidifying radiation through a radiation transmittant material (13, 16, and 23) with areas of different opacity (18-22) which leaves the irradiated surface capable of further cross-linking so that when a subsequent portion of solid object (25) is formed it will adhere thereto. In another embodiment other means of preserving subsequent cross-linking are used instead of the transmittant material. Using either method three-dimensional objects (25) can be made layer by layer or point by point.
Patent AT-E168746-T1 (AT)
Inventor: IDE RUSSELL D
IPC: F16C17/02
Filed: 1988-05-27
Granted: 1998-08-15
Abstract: A hydrodynamic bearing and methods of manufacturing the same. The bearing includes a bearing pad structure that may change shape and move in any direction (six degrees of freedom) to form a converging wedge for hydrodynamic operation, and to adjust for any shaft (5) misalignment. The pad (12) is separated from the support member by one or more beam-like members. The beams (14) extend substantially parallel to the plane of the face of the pad (12). The beams (14) allow defection of the pad (12) by either deflecting or twisting in a torsional mode. The bearings may be made of a wide variety of materials including plastics, ceramics, powdered metals, composites and metals. The bearings may be manufactured by injection molding, casting, powdered metal die casting, extrusion, electric discharge or laser cutting.
Patent AT-E88925-T1 (AT)
Inventor: POLONI ALFREDO
IPC: B21B13/00
Filed: 1989-09-21
Granted: 1993-05-15
Abstract: Device to change the equipment on a compact rolling block (11) consisting of an integrated plurality of rolling stands with pairs of rolls supported as cantilevers with alternate roll axes, a complete change of the equipment taking place substantially at one and the same time on all the stands, the equipment being delivered in a coordinated manner already positioned, pre-set and complete with rolls, roller boxes, supports, splitters, pinch rolls and all other necessary items, the device comprising a movable device (10) which operates in front of the compact rolling block (11) and bears horizontal (20) and vertical (19) assemblies of equipment holders (18), the equipment holders (18) of one assembly (20-19) being alternated with those (18) of the other assembly (19-20), each equipment holder (18) comprising at least a first working side (22) and a second working side (23) and being capable of being rotated by at least 180 DEG  about a rotation shaft (21).
Patent AT-E109580-T1 (AT)
Inventor: DURST KLAUS DIPL-ING
IPC: H01H35/02
Filed: 1989-11-25
Granted: 1994-08-15
Abstract: A remote control transmitter contains on a circuit board (3), which is rigidly connected to the transmitter housing (1) of the remote control transmitter, a positional-deviation switch configuration (17), which in the event of an angular deviation of the circuit board (3) and thus of the remote control transmitter beyond a particular trigger angle (ao) from a particular given or instantaneously determined reference operating position generates an output signal designating the direction of the positional deviation. In a signal converter (5) of the remote control transmitter, this direction-dependent output signal is converted as a control command into a transmission signal, and emitted via a transmitter element (4) of the remote control transmitter to a remotely controlled electrical appliance. By means of swivel movements of the remote control transmitter from the wrist of the user operating the remote control transmitter, different control commands to the remotely controlled appliance are generated in this way in the remote control transmitter.
Patent AT-E101752-T1 (AT)
Inventor: MIDDELHOEK JAN
IPC: G11C17/00
Filed: 1989-03-31
Granted: 1994-03-15
Abstract: An integrated circuit is disclosed, comprising a memory having cells arranged in rows and columns, each cell comprising a transistor being connected between two bit lines and having a current channel, a control gate and a charge-storage region therebetween, neighbouring cells in a same row having a bit line contact in common, and control gates of transistors in a row being connected to a same word line, wherein each transistor has in a substrate of a first conductivity type a source region, a drain region and an injector region of a second conductivity type and mutually separated from each other, the injector regions of the transistors in a first row being controllable via the bit line contacts of the transistors in a second row adjacent to said first row. Preferably, at least one source region, at least one drain region and at least one injector region that are connected to a same bit line contact form a coherent region, e.g. a well, in the substrate. Preferably, the first and second row have the word line in common. The multiple use of bit line and word lines contribute to a dense memory.
Patent AT-E94028-T1 (AT)
Inventor: SUMBATI PIERO JACQUES
IPC: A23L7/196
Filed: 1989-10-17
Granted: 1993-09-15
Abstract: The rice to be treated is soaked in several phases, after which it is subjected to a thermal shock by indidrect air heating in a drying tunnel, which causes the instantaneous discharge of the soaking water from said grains and at the same time produces in the structure thereof (of the grains) a high porosity.