baber/WOPTO huggingface dataset:
Patent AT-E192753-T1 (AT)
Inventor: SHEEHAN MICHAEL T
IPC: C08F12/14
Filed: 1991-06-26
Granted: 2000-05-15
Abstract: Polymers comprising poly(4-hydroxystyrene) and/or substituted poly(4-hydroxystyrene) are produced by polymerizing 4-acetoxystyrene and/or substituted 4-acetoxystyrene monomers, with or without other comonomers, and subsequently performing transesterification. Preferably, the polymers are produced using at least one alcohol as a reaction medium, a chain transfer agent and a transesterification reactant. It is appropriate: to use an initiator which does not comprise a substantially absorbant structure over the 240 to 260 nm range or to use an initiator concentration of less than about 3 mole % of the monomer(s); to obtain a polymerization conversion of the initial polymerization monomers of at least about 90% by weight, or to remove residual monomer(s) from the reaction medium prior to transesterification; to obtain a transesterification conversion of the polymerized monomers of at least 85% by weight; and to avoid the use of transesterification catalysts which can cause the formation of chemical structures which can absorb over the 240 to 260 nm radiation wavelength range. The target polymers have low optical density (absorbance) over a wavelength range from 240 to 260 nm, as well as low optical density over the near UV and visible spectrum (310 to 800 nm); and are useful as photoresist components for use in combination with deep UV, X-ray, and E-Beam imaging systems.
Patent AT-E154690-T1 (AT)
Inventor: DENNIS MICHAEL EDWARD
IPC: D06F39/04
Filed: 1991-11-07
Granted: 1997-07-15
Abstract: A heating apparatus (1) comprises a vessel (2) defining a chamber for holding liquid. A heated portion (70) of the vessel comprises a metal substrate of a thick film printed circuit on which is formed a heating element (10). When used in a water heater for a shower the apparatus may have a current regulating and control circuit formed integrally with the thick film circuit. The vessel may be a kettle in which the control circuit is formed integrally with the thick film circuit and is connected to a steam sensor. <IMAGE>
Patent AT-E107245-T1 (AT)
Inventor: HOBLINGRE ANDRE
IPC: B62D1/18
Filed: 1991-02-14
Granted: 1994-07-15
Abstract: This column comprises a steering shaft (1) mounted rotatably inside a column body (4-6) and able to pivot about a horizontal axis (17). The column body (6) is supported by a sliding block (48) for suspension from a rack (26) driven by a pinion (24) carried by the output shaft of a geared motor (20). A pressure screw (52) acting on the column body and on the sliding block takes up play. The column body (6) of a telescopic steering shaft is connected (at 74) to a rack driven by a pinion (80) carried by the output shaft of a second geared motor (84). 
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Patent AT-E123836-T1 (AT)
Inventor: OLDENBORG BENT
IPC: E04D3/35
Filed: 1991-04-05
Granted: 1995-06-15
Abstract: Roofing of the type comprising a number of adjoining roofing units (1) and joining means (7) for joining the roofing units. Each roofing unit (1) comprises a layer of insulating material (2) the upper edge zone (3) of which has a depression on at least a portion of its length and/or width. At least one roofing material has been applied, optionally glued, on top of the layer of insulating material (2), said roofing material preferably being formed of at least one layer, such as roofing felt. The depth f of the depression of each edge zone (3) is in the range t </= f </= 4 t, t being the thickness of the layer of roofing material. As a result, the joints between the roofing units are very tight and almost invisible and improved drainage makes the roofing less susceptible to the effects of the weather. <IMAGE>
Patent AT-E122318-T1 (AT)
Inventor: STAUBER HANS-ULRICH
IPC: B41J13/00
Filed: 1991-08-22
Granted: 1995-05-15
Abstract: A method and apparatus are used for positioning and stabilizing flat articles at a specific point (P) of a conveying path, the articles being conveyed in a suspended manner. Non-rigid articles which are conveyed at such a speed that they are deflected by the air resistance from their vertical, flat position, are positioned so that they can be guided into a closely defined compartment of a processing drum with their lower edge at the front. For this purpose guide elements (12) are inserted from above into the conveying flow and over an insertion path (ES), gradually bring the printed products (11) into the intended position and over a following discharge path (AS) discharge the guide elements upwards again out of the conveying flow. The described embodiment of the apparatus comprises chains, closed to form a loop and positioned laterally of the conveying flow, which pass over sprockets and on which the guide elements (12) are arranged at regular intervals.
Patent AT-E134540-T1 (AT)
Inventor: ROPER RALPH E
IPC: B21D24/08
Filed: 1990-11-28
Granted: 1996-03-15
Abstract: The device has base and outer (11) and inner (12) slides and including a basic die (15,16,17,18) mountable to the press and tooling (25,51) mountable to the basic die. The basic die includes an upper shoe (15) mountable to the outer slide (11), and hydraulic cylinder assemblies (17,18) mounted on the base and actuable by the inner slide for providing pressurised fluid to the tooling. The tooling includes upper and lower dies (51,25) connected to the upper shoe (15) and base. A blank (80) is positioned upon the lower die (25), and the upper die (51) is moved to a closed position by the outer slide (11). The blank (8) is clamped by gripepr steels (75) located in the upper die (51).
Patent AT-E165371-T1 (AT)
Inventor: MCALEER ANDREW MATTHEW
IPC: C08G81/00
Filed: 1991-01-31
Granted: 1998-05-15
Abstract: Wax crystal modifiers for fuel oils are obtained by reaction of an ethylene alpha olefin polymer with reactive functionality (e.g. an acid group) and an oil soluble organic material with appropriate functionality
Patent AT-E118391-T1 (AT)
Inventor: BISCHOFBERGER WALTER
IPC: B23K13/02
Filed: 1992-07-09
Granted: 1995-03-15
Abstract: The seam welding machine with welding arrangement 10 has a lower part (1) and an upper (2). Load-bearing components are upper and lower longitudinal girders (20, 21) with a rigid connection (3, 4) between them. For clamping sheet blanks (7, 8) for welding, two clamping blocks are provided, each with upper and lower pressure beams (24, 25); at least the upper pressure beams (24) can be raised and lowered by means of jacks. For longitudinal transport of workpieces (7, 8) along the weld axis (Z), each beam has a feed unit (40, 41). Each feed unit comprises a longitudinal guide extending in the direction of the axis (Z), a slide, with clamping devices, guided on this longitudinal guide, and a reversible linear drive connected to the slide.
Patent AT-E143294-T1 (AT)
Inventor: GUENTERT BERNHARD
IPC: A61J3/00
Filed: 1992-08-22
Granted: 1996-10-15
Abstract: In a dispenser (1), an air pump (19) is provided on a base body (8) and, axially adjacent thereto, a housing space (14) for receiving a magazine (15) for individual doses of a powdery or similar medium are provided, the respective magazine chambers (30) of which can be moved into a dispensing position in which they are connected by an inlet end (46) and a dispensing end (47) to a conveying path (20) for the pumped air. At ends of the base body (8) facing away from one another, pressure handles (5, 6) for actuation of the dispenser and a handle (7) for moving forward or changing a magazine body (16) are located. Opening devices (50, 51) serve for the automatic opening of the respective magazine chamber (30) when moving it into the dispensing position. As a result, a very reliable function is obtained with a compact design and easy handling. <IMAGE>
Patent AT-E143972-T1 (AT)
Inventor: WARSHAWSKY ALAN W
IPC: A61K31/55
Filed: 1992-09-23
Granted: 1996-10-15
Abstract: The present invention relates to novel 2-substituted indane-2-carboxyalkyl derivatives useful as inhibitors of enkephalinase and ACE.
Patent AT-E162079-T1 (AT)
Inventor: ZOELLER MARGOT
IPC: A61K39/395
Filed: 1992-10-17
Granted: 1998-01-15
Abstract: The present invention relates to the use of preparations of antibodies directed against vCD44 for immunosuppression.
Patent AT-E142765-T1 (AT)
Inventor: KLAEFKER WILHELM DIPL-ING
IPC: B01D45/14
Filed: 1992-12-16
Granted: 1996-09-15
Abstract: The smoke gases of modern fuel-heated power stations, which enter into the chimney (1) via the smoke gas duct (3), still contain considerable quantities of particle-shaped harmful substances in spite of filter, desulphurisation, nitrogen-removal and washing installations. These substances are sulphur-containing and cause corrosion damage in the environment of the power station. To remove these particles, there is installed in the foot of the chimney (1) a dynamic separator (10), the rotor (14) and rotor shaft (13) of which stand on the rotor drive (15), the rotor drive (15) hanging in the chimney below an intermediate ceiling (6). In this manner, the rotor drive (15) is protected to the greatest extent possible from the aggressive smoke gases. The entire separator cross-section is available to the smoke gases, their flow resistance is practically not increased. <IMAGE>
Patent AT-E152733-T1 (AT)
Inventor: GRIESBACHER THOMAS DR
IPC: A61K38/00
Filed: 1992-12-18
Granted: 1997-05-15
Abstract: The invention relates to the use of bradykinin-antagonists of the formula    R<1> - A - B - C - E - F - G - J - K - R<2>   wherein R<1> represents hydrogen, C1-C4-alkanoyl which can be substituted by mercapto, hydroxyphenyl, (4-benzoyl)phenoxy or represents (4-benzoyl)benzoyl-Lys; A represents D-Arg or D-Lys or stands for a direct bond; B represents Arg which can be substituted by NO2 or toluol-4-sulfonyl or represents Lys which can be substituted by toluol-4-sulfonyl or CO-NH-C6H5, or stands for a direct bond; C represents Hyp-Pro-Gly, Pro-Hyp-Gly, Pro-Pro-Gly or dehydroPro-Hyp-Gly; E represents Thi, Phe, Leu or Cha; F represents Ser or Cys; G represents D-Tic, D-Phe or D-Hyp substituted by C1-C4-alkoxy; J represents Tic, Aoc or Oic; K represents Arg or Ahx or stands for a direct bond; R<2> is hydroxy or amino; and the physiologically tolerable salts thereof for the treatments of acute pancreatitis, to pharmaceutical agents containing them and to the use thereof for the preparation of appropriate pharmaceutical compositions.
Patent AT-E182010-T1 (AT)
Inventor: GILBOA PINHAS
IPC: G02B5/10
Filed: 1992-09-03
Granted: 1999-07-15
Abstract: A a helmet mounted display including a visor attached to the helmet and having a partially reflecting semi-transparent portion in the view of the wearer and an optical projector for projecting an image onto the semi-transparent portion. The semi-transparent portion has a relatively higher reflectivity in a central area thereof and a relatively lower transparency in an annular area outside the central area. In one aspect of the invention, the heads-up display includes a projector having an image-forming surface whereon an image is formed and an optical system for focusing the image at separate sagittal and tangential foci between the image-forming surface and the semi-transparent portion. <IMAGE>
Patent AT-E113452-T1 (AT)
Inventor: ENNEN GUENTHER DR
IPC: A47L15/00
Filed: 1992-06-10
Granted: 1994-11-15
Abstract: In a process for reusing rinsing or cleaning liquid in program-controlled dishwashers or washing-machines, wherein the soiled liquid, which is pumped off out of the washing container at the end of a water-conducting rinsing or washing phase with/without heating of the water, is cleaned, if appropriate temporarily stored, and returned to the washing container in a subsequent rinsing or washing phase, provision is made for a partial quantity of liquid (F1) up to a calculable quantity of residual water (F2) from the available rinsing liquid (S), pumped off from one or more rinsing phases or rinsing programs, to be subjected to filtration for reusing the rinsing water, and for the unfiltered quantity of residual water (F2), remaining at the end of filtration with an increased concentration of the quantity of dirt, to be evaporated, liquified and subsequently added to the filtered rinsing liquid or to be used separately for a subsequent rinsing phase. By means of such a measure, the consumption of fresh water can advantageously be drastically reduced in relation to the previously known water-saving methods without adversely affecting the cleaning performance, and energy-saving operation can be achieved. The heating energy required for evaporating the quantity of residual water is returned to the rinsing water such that virtually no heating energy is lost. The process is also harmless to the environment since only dried filtrate remains from the cleaned rinsing or washing solution, which filtrate can be disposed of without problems in the domestic refuse. <IMAGE>
Patent AT-E144738-T1 (AT)
Inventor: IACOBONI FRANCO
IPC: B26F1/00
Filed: 1992-09-15
Granted: 1996-11-15
Abstract: There is described a machine for making weakening cuts, particularly on caps (28) provided with a side skirt (60) and a top disc (62), said side skirt (60) ending at the bottom in a ring (66) which has a reduced thickness, is provided with a fastening flap (58) and is intended to form a tamper-proof band after the weakening cuts have been made, said machine being characterised in that it comprises in combination: a support surface (40) intended for the ring (66) and provided with cutting teeth (42) generally at right angles to said surface, which are aligned and separated from one another by gaps (44); and a device which holds said ring (66) of said cap (28) in forced contact with said support surface and at the same time brings about a reciprocal rolling movement, without slipping, of the cap (28), relative to the surface (40), in the direction of alignment of said cutting teeth (42), the arrangement being such that the breakable bridges which remain in place on said ring (66), in positions corresponding to the gaps (44), are located along a circumference lying in a plane at right angles to the axis of the cap (28). <IMAGE>
Patent AT-E114868-T1 (AT)
Inventor: HENDEL HORST
IPC: H01H11/04
Filed: 1992-02-05
Granted: 1994-12-15
Abstract: PCT No. PCT/DE92/00073 Sec. 371 Date Aug. 17, 1993 Sec. 102(e) Date Aug. 17, 1993 PCT Filed Nov. 2, 1993 PCT Pub. No. WO92/15107 PCT Pub. Date Sep. 3, 1992.The contact element (10) is formed from a round wire, this round wire being bent in the shape of a hairpin having two parallel limbs (11, 12), at least one of which is used as a soldering connecting pin. The curved region between the two pins is stamped flat to form a common contact zone (14) having a flat surface, and is provided with a contact piece. In consequence, heavy-current contacts can be constructed particularly favorably with printed-circuit board connections.
Patent AT-E146832-T1 (AT)
Inventor: WANG C DAVID
IPC: B32B5/18
Filed: 1992-09-11
Granted: 1997-01-15
Abstract: This invention is directed to a resilient, flexible surface covering that has a wear surface that meets the highest standards of stain, mar, scuff, and soil resistance and a method of making the same. The improved resilient surface covering comprises (a) a resilient support surface; and (b) a resilient wear surface adhered to the resilient support surface, the resilient wear surface comprising an underlying wear layer base coat and an overlying wear layer top coat adhered to the wear layer base coat, the wear layer base coat comprising a flexible, thermoset, polymeric composition having a flexibility such that the wear layer base coat passes a 1 inch mandrel diameter face out mandrel bend test when applied at a nominal dry film thickness of 1.0 mil over a flexible 80 mil underlying substrate, the wear layer top coat comprising, a hard, thermoset, UV-curable blend of acrylic or acrylate monomers, the wear layer top coat having a glass transition temperature of greater than 50 DEG  C. The present invention is also directed to separately or in combination with the improved wear surface, a resilient surface covering that has a strengthening layer that provides improved strength, toughness, resistance to breakage, especially resistance to tearing, and resistance to deformation, especially resistance to indentation and sliding gouging, and a method of making the same. The improved strengthening layer resilient surface covering comprises (a) a resilient support surface comprising an unfoamed strengthening layer comprising a vinyl resin and a polymerized, cross-linked monomer, with the proviso that, the strengthening layer is not disposed between two foam layers; and (b) a resilient wear surface adhered to the resilient support surface.
Patent AT-E136100-T1 (AT)
Inventor: GERHARD ANTON
IPC: F16B13/06
Filed: 1993-01-14
Granted: 1996-04-15
Abstract: An expanding dowel has an expanding sleeve (1) with a supporting section (4), a cavity expanding section (5), and an end expanding section (6), there being arranged in the latter an expanding cone (3) which can be pulled into the expanding sleeve (1) by means of an expansion screw (2). The cavity expanding section (5) consists of longitudinal webs (29) running in the longitudinal direction. The construction is designed in such a manner that, when a compression force, directed into the expansion sleeve (1), is exerted by turning the expanding screw (2), the longitudinal webs (29) are initially spread apart and not until then is the expanding cone (3) drawn into the end expanding section (6), with the latter spreading apart. <IMAGE>
Patent AT-E146870-T1 (AT)
Inventor: HOBMEYR RALPH
IPC: F23D14/04
Filed: 1993-07-27
Granted: 1997-01-15
Abstract: Atmospheric premix gas burner arrangement with a burner plate which closes off a burner chamber which is connected via at least one mixing pipe to an injector inlet which is acted upon with gas. In order to be able to manufacture such a premix gas burner arrangement in a simple manner, it is envisaged that the mixing pipe is formed by a mixing pipe section (10), shaped from the bottom (3) of the burner plate (2), with a mounted-on burner plate (2) (to the combustion space) and a mixing pipe section (13) shaped from the injector inlet (12), which are both inserted in the other. <IMAGE>
Patent AT-E144461-T1 (AT)
Inventor: JUNGHANS RUDI
IPC: B41F7/24
Filed: 1993-08-24
Granted: 1996-11-15
Abstract: The invention relates to a device for prefiltrating the damping solution in a printing machine having at least one printing unit 1. In order to clean the damping solution to remove contaminations, such as ink particles and paper fibres, a prefiltrating device is provided, which is assigned to each printing unit 1 of a printing machine. According to the invention, a prefilter housing 7 is provided, in which a prefilter 6 is arranged, the prefilter housing 7 being integrated in the printing unit 1 of the printing machine. <IMAGE>
Patent AT-E147181-T1 (AT)
Inventor: MCINTYRE KEVIN M
IPC: A61M21/02
Filed: 1993-03-01
Granted: 1997-01-15
Abstract: A voice, familiar to a patient having a short-term memory loss problem, records comments, of the type that evoke responses, on a tape cassette followed by blank portions on the tape cassette to allow the patient to respond. The cassette is then played back for the patient over a personal cassette player through headphones to allow the patient to respond to the comments while the blank intervals are being played back. <IMAGE>
Patent AT-E163688-T1 (AT)
Inventor: WYATT-MAIR GAVIN F
IPC: B21B1/46
Filed: 1993-06-07
Granted: 1998-03-15
Abstract: A method for manufacturing aluminium alloy can body stock including a continuous, in-line sequence of hot rolling, annealing and solution heat treating without intermediate cooling and rapid quenching. Molten metal is delivered from a furnace 1 to a degassing and filtering device 2. It is immediately converted to a cast feedstock 4 in a casting apparatus 3, whence it is moved through pinch rollers 5 into hot rolling stands 6 and then to a heater 7. A quench station 8 follows the heater 7. More rolling stands 9 follow and the resulting strip or slab 4 is coiled on a coiler 12 after passing through surface inspection and thickness measurement devices 10, 11. <IMAGE>
Patent AT-E165494-T1 (AT)
Inventor: HECKEL JEAN-MICHEL
IPC: A43B7/08
Filed: 1993-09-06
Granted: 1998-05-15
Abstract: The present invention relates to an article of footwear as well as to a method for making such an article of footwear. Article of footwear, particularly a work and/or safety shoe, including a wear sole obtained by moulding, characterised in that it is provided with a device (3) for air circulation which is incorporated into the mass of the wear sole (2). <IMAGE>
Patent AT-E147666-T1 (AT)
Inventor: BORY MICHAEL
IPC: B06B3/00
Filed: 1993-10-20
Granted: 1997-02-15
Abstract: The sonotrode is annular and vibrates as a flexural vibrator at one of its natural frequencies, preferably with four nodes distributed over its circumference. As a result, the vibrations initiated along the axis (10) at the input (17) can be picked up along an output axis (19) angled away by 90@ at the output (18). Due to this design, even relatively inaccessible workpieces can be efficiently machined with ultrasonics. <IMAGE>
Patent AT-E173911-T1 (AT)
Inventor: LAVASH BRUCE WILLIAM
IPC: A61F13/514
Filed: 1993-07-22
Granted: 1998-12-15
Abstract: The present invention relates to absorbent articles such as sanitary napkins worn by women. More particularly, the present invention relates to absorbent articles, such as thin sanitary napkins, that are stretchable, especially in the longitudinal direction.
Patent AT-E211146-T1 (AT)
Inventor: LIHME ALLAN OTTO FOG
IPC: C12P21/00
Filed: 1993-09-17
Granted: 2002-01-15
Abstract: PCT No. PCT/DK93/00299 Sec. 371 Date Jul. 12, 1995 Sec. 102(e) Date Jul. 12, 1995 PCT Filed Sep. 17, 1993 PCT Pub. No. WO94/06822 PCT Pub. Date Mar. 31, 1994A method of isolating a biomolecule from a medium containing biomolecules by ion exchange wherein the ion exchange material consists of a material having ion exchanging groups which can be transformed from a charged form to an uncharged form; the eluant comprises a charge neutralizing acid or base transforming the ion exchanging groups from the charged form to the uncharged form; and the charge neutralizing acid or base has a concentration in the eluant which is twice, preferably equal to or less than the concentration of the ion exchanging groups of the ion exchange material; the ion exchange material being in a packed, hydrated state. Preferably the method is for the isolation of phosphopeptides from a medium containing casein hydrolysates and the use of such isolated biomolecules is for the production of a food, a feed, a health care product, a cosmetic, or a pharmaceutical.
Patent AT-E178395-T1 (AT)
Inventor: MCGUIRE BRIAN EDWARD
IPC: B29C63/34
Filed: 1989-05-08
Granted: 1999-04-15
Abstract: The method uses a support (1) incorporating a pipe clamp (2) at one end and an electrically heated swaging die at the other. The liner pipe, external diameter larger than the bore of the pipe to be lined, is made of plastics or other suitable material and drawn at ambient temperature through the swaging die and threaded through the pipe to be lined. The diameter of the liner pipe is reduced to and/or maintained at less than the inner diameter of the pipe to be lined by the tension applied by the drawing force.The drawing restrains the radial expansion of the outer surface of the liner pipe as it emerges from the swaging die.
Patent AT-E164029-T1 (AT)
Inventor: HAIN MANFRED DIPL-PHYS
IPC: H01L21/02
Filed: 1994-12-12
Granted: 1998-03-15
Abstract: In the case of modules in which it is necessary to maintain a very exact value of capacitances and in which the dielectric between the conductive layers (11, 15) forming the capacitor plates is planarized, provision is made to insulate the conductive layers, in the region outside the capacitor fields, by a planarization layer (12, 13) and a cover layer (14), and to remove the planarization layer between the capacitor plates, so that at this location the dielectric consists only of the cover layer (14) with very uniform and adjustable thickness. <IMAGE>