baber/WOPTO huggingface dataset:
Patent AT-E73597-T1 (AT)
Inventor: VAN NEERBOS PEL DIPL-ING
IPC: H04R1/40
Filed: 1987-06-13
Granted: 1992-03-15
Abstract: An area-covering omnidirectional loudspeaker is specified, the sound cone of which consists of two rotationally symmetric, convex shells pointing in opposite directions with a common vertical axis of rotation. Several sound ducts, which are integrally connected to the relevant shell and which together continue the sound cone formed by the two shells without discontinuities to the rear to where the loudspeaker systems are attached and which carry pressure chamber loudspeaker systems at their free ends open into one of the two shells. The shells can be simply pushed onto a standing pipe encircling their axis of rotation. In this manner, several sound cones and individual shells which cover the entire loudspeaker at the top and bottom can be easily arranged above one another, other edges of the shells which come into contact with one another being joined. <IMAGE>
Patent AT-E76405-T1 (AT)
Inventor: HEYWANG GERHARD DR
IPC: C07D491/056
Filed: 1987-06-15
Granted: 1992-06-15
Abstract: The present invention relates to new 2-trifluoromethyl-benzimidazoles of the general formula (I)    <IMAGE>  (I)  in which R1 represents halogenoalkyl, R2 represents optionally substituted alkyl or R1 and R2 together represent optionally substituted alkylene, R3represents hydrogen or alkyl, X and Y independently of one another represent oxygen and sulphur, m represents 0 or 1 and n represents 0 or 1, a process for their preparation and their use as herbicides and microbicides.
Patent AT-E80300-T1 (AT)
Inventor: WAGNER STEVEN R
IPC: C07D403/04
Filed: 1987-10-12
Granted: 1992-09-15
Abstract: A method of reducing serum levels of uric acid which comprises administration of 3-(1H-tetrazol-5-yl)-4(3H)-quinazolinone or its pharmaceutically acceptable salts is described herein.
Patent AT-E58830-T1 (AT)
Inventor: SCHLUENKEN HEINRICH DR
IPC: A61P9/00
Filed: 1987-10-16
Granted: 1990-12-15
Abstract: Process for the preparation of binder-free granules which can be compressed to give solid medicament forms, which consists in initially placing a predetermined amount of celiprolol hydrochloride, over 50% of which have a particle size below 40  mu m and not more than 10% have a particle size above 100  mu m, in a fluidized bed granulator, forming a fluidized bed by passing in additional air at a temperature not higher than 30 DEG  C. and, by spraying distilled water into the fluidized bed preparing free-flowing granules having a water content of 20-40% by weight, less than 10% of which have a particle size below 63  mu m, and drying these granules at temperatures from 30 DEG  to 60 DEG  C. after they have been discharged, and the use thereof.
Patent AT-E63055-T1 (AT)
Inventor: KURZ KARL-HEINZ DR MED
IPC: A61F6/14
Filed: 1987-12-15
Granted: 1991-05-15
Abstract: Device which is to be placed in the uterus (12) to which certain substances such as metals, metal ions, hormones or therapeutic substances which are to be effective in the uterus for a certain time, can be attached. The device comprises a stem (1) with resilient or flexible arms (2, 3) projecting on either side of the stem near or at one extremity thereof, and the extremity of each of the two arms is bent through an angle greater than 90 DEG  so that the extremities point towards the stem. The arms are thus built up of three parts, i.e. a first part and a second part or extension, and a bent piece between them, the three parts of each arm together form an arrow the legs of the arrow being formed by the first part and the second part or extension of an arm, the parts being compliantly connected to each other by the bent piece. The direction of the first part near the bent piece points horizontally or upwards.
Patent AT-E80556-T1 (AT)
Inventor: DEAN WALTER LEE
IPC: D06M13/123
Filed: 1987-06-24
Granted: 1992-10-15
Abstract: Absorbent structures containing individualized, crosslinked fibers. The individualized, crosslinked fibers preferably have between about 0.5 mole % and about 3.5 mole % crosslinking agent, calculated on a cellulose anhydroglucose molar basis, reacted with the fibers in the form of intrafiber crosslink bonds, wherein the crosslinking agent is selected from the group consisting of C2 - C8 dialdehydes, C2 - C8 dialdehyde acid analogues having at least one aldehyde functionality, and oligomers of such C2 - C8 dialdehydes and dialdehyde acid analogues. More preferably, the crosslinking agent is glutaraldehyde, and between about 0.75 mole % and about 2.5 mole % crosslinking agent react to form the intrafiber crosslink bonds. Also preferably, the absorbent structures have actual dry densities greater than their corresponding equilibrium wet densities, and expand upon wetting. The absorbent structures may also contain hydrogel-forming material.
Patent AT-E55884-T1 (AT)
Inventor: STRAIHAMMER REINHARD
IPC: B21D26/055
Filed: 1988-02-18
Granted: 1990-09-15
Abstract: 1. Sleeve for a medical, more particularly dental instrument, which, seen in longitudinal direction, has a shaping deviating in cross section and/or in outer diameter and/or in rotational symmetry, characterised in that it (3, 4, 5) is formed from a material suitable for superplastic deformation.
Patent AT-E77331-T1 (AT)
Inventor: DARK RICHARD CHARLES GEORGE
IPC: B67D3/04
Filed: 1988-04-15
Granted: 1992-07-15
Abstract: A one piece self closing dispensing valve (1) of molded polymer material is used in combination with a beverage container. The valve is of the kind containing a movable actuator (5) which in response to a force applied thereto by a user, such as pressure exerted by the users finger, opens the valve to dispense liquid under force of gravity. A leaf spring (4) operable over the range of actuator movement and normally biasing the actuator responds to the withdrawal of the applied force to return the actuator to its normal position and thereby close the valve. An integral dripless spout is defined between the actuator and the valve body; the effective size of which is inversly dependent on the position of the actuator.
Patent AT-E71687-T1 (AT)
Inventor: MENGERINGHAUSEN MAX DR ING DR
IPC: B28B23/00
Filed: 1988-05-07
Granted: 1992-02-15
Abstract: In previous composite building slabs for sectional false floors, which are supported at their four corners and consist of an upwardly open trough produced from tension-proof material and of a filling of compression-proof material, e.g. anhydrite, a greater deflection is produced, under load, at the edge of the slab than in the centre of the slab, which is undesirable. In order substantially to even out the load-bearing capacity and security of composite building slabs of the above type against breaking at the edge of and in the centre of the slab, provision is made on the side walls (6g) of the trough (3g) for a reinforcement which is virtually at the height of the slab and is non-positively connected to the base (5) of the trough. In addition or alternatively to this, it is also possible to increase at least twofold the density and strength of the filling (2) in the edge region of the composite building slab (10g) relative to the remaining region towards the centre of the slab. 
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Patent AT-E76988-T1 (AT)
Inventor: PREUSS HANS-PETER DR-ING
IPC: G05B23/02
Filed: 1988-06-16
Granted: 1992-06-15
Abstract: A function model with interrupted, rational transfer function is assumed from which an overdefined linear equation system is formed using sampling values of the input signal and output signal of the transfer function as well as the sampling points. With the said system the coefficients of the counter polynomial and of the denominator polynomial of the transfer function are determined. The invention is used in commissioning controllers and in self- adapting controllers. <IMAGE>
Patent AT-E103128-T1 (AT)
Inventor: ROTTMANN DIETER DIPL-ING
IPC: G06F5/00
Filed: 1988-08-19
Granted: 1994-04-15
Abstract: 2.1 The problem in program-controlled processing of digital signals is to obtain sufficient computing time between the input and output of signals. 2.2 To achieve greater segments of a coherent computing time, a serial interface between a data line transmitting a continuous data stream and a digital data processor is designed in such a manner that the data are loaded into a storage cell with a first clock frequency in a first operating mode and the data are transferred into the data processor at a higher clock frequency in a second operating mode. 2.3 The serial interface can be applied between a logic circuit and a data processor in a receiver for digital audio transmission.
Patent AT-E63280-T1 (AT)
IPC: A45D40/22
Filed: 1988-11-08
Granted: 1991-05-15
Abstract: The package has a box (1), in which two frames (2, 3) are covered in each case on one side by a lid (6, 7) and the lid-free sides of the two frames (2, 3) rest on each other when the box (1) is closed. The package also has a pouch (14, 15), in which a plate-type insert (16) is fixed in at least one of the frames (2, 3), which insert is equipped with a plurality of fixing devices (17), on which in each case an item of use (18, 19, 20) is fixed, the outside dimensions of the insert (16) being adapted to the inside dimensions of the frames (2, 3). In this case it is desirable for the box of the package to be produced very inexpensively. This is achieved in that the box (1) for a video cassette is used as the box of the insert (16) provided with the items of use (18, 19, 20). Since very many video cassettes are sold, the video cassette box is produced very inexpensively. <IMAGE>
Patent AT-E90050-T1 (AT)
Inventor: LANGEN JOHANNES CHRISTINA
IPC: A22C7/00
Filed: 1985-12-04
Granted: 1993-06-15
Abstract: A bag-shaped lining (61) suitable for use in packing a meat product, such as ham, in foil, in which a mould is used to accommodate the bag-shaped foil. The bag-shaped lining is for use with a mould having a cylindrical body (65) formed with the mould cavity of predetermined length and circumference. The lining has a container portion (62) and a collar portion (63) with a combined length greater than the length of the mould cavity so that the collar portion projects beyond the mould when the lining is within the mould. The collar has an internal circumference greater than the container portion of the lining to facilitate the folding of the collar over the open end of the mould during a bag loading operation. <IMAGE>
Patent AT-E84259-T1 (AT)
Inventor: SOLERO GIORGIO
IPC: B41J32/02
Filed: 1988-10-10
Granted: 1993-01-15
Abstract: A re-inking device (11) is applied to a cartridge (12) of the type comprising a container (13) having a magazine (34) for accommodating an inked ribbon (32) of the closed loop type disposed in loosely arranged turns, and a pair of toothed rollers (43) for unidirectional feed of the ribbon (32). The re-inking device (11) comprise an ink reservoir (51) which is housed in a closed casing (53) fixed removably in the interior of the container (13), and an ink metering means (52) having an internal portion and an external portion. The internal portion is inserted by way of an aperture (74) into the interior of the casing (53) and is held in contact with the reservoir (51); the external portion is in contact with the rounded external surface of the teeth (76) of an inking roller (42). The inking roller (42) is always engaged with a drive roller (78) of the pair of rollers (43). A guide bush (41) directs the ribbon (32) towards the teeth (76); the ink (50) passes from the metering means (52) to the rounded surface of the teeth (76). The teeth (76) in turn transfer the ink (50) to the ribbon (32) which is engaged with the rollers (43). The metering means (52), the inking roller (42) and the ribbon (32) are of the same height, thus providing for uniform re-inking of the ribbon (32) during the feed of the ribbon.
Patent AT-E81843-T1 (AT)
Inventor: RUMANOWSKI EDMUND JOSEPH
IPC: C07B61/00
Filed: 1988-07-21
Granted: 1992-11-15
Abstract: Yield and assay (purity) improvements in the reaction of bromine and the Diels-Alder addition product of maleic anhydride and a conjugated diene in the presence of a nitrogenous acid acceptor are realized in the instant process. The heating time after completion of bromine addition is increased to more completely eliminate hydrogen bromide from the reaction medium and thereby drive the reaction to completion. Also, the type of catalyst selected for use is one which will yield a phthalimide by-product impurity having a boiling point which differs enough from the boiling point of the desired product to allow for distillative separation of the impurity and desired product.
Patent AT-E57648-T1 (AT)
Inventor: FISCHER UDO
IPC: E21B10/52
Filed: 1988-03-08
Granted: 1990-11-15
Abstract: A tool or wear part comprises a cast iron or cast steel body (3) carrying one or more cast-in inserts (1). Each insert (1) comprises a cemented carbide cutting or wearing element partially embedded in the body (3), and an enclosure (2) completely surrounding the embedded portion of the element. The enclosure (2) is cast-in with respect to the body (3) and has a higher melting point than the body (3). The enclosure (2) is connected by a metallurgical bond to the body (3) and by a shrink-fit to the element.
Patent AT-E120204-T1 (AT)
Inventor: COY DAVID H
IPC: A61K38/00
Filed: 1988-01-07
Granted: 1995-04-15
Abstract: Heptapeptide analogs of somatastatin which inhibit secretion of growth hormone.
Patent AT-E113320-T1 (AT)
Inventor: CULLING JOHN H
IPC: C22C30/00
Filed: 1988-06-28
Granted: 1994-11-15
Abstract: The alloys of this invention are of low strategic element content, non-magnetic, resistant to chloride-containing solutions as well as a wide range of other chemical agents, air-meltable, castable, of greatly improved fabricability and weldability, and consist by weight percentages of from about 20.5% to about 35.5% by weight Ni, from about 23.5% to about 27.5% by weight Cr, from about 4.0% to about 6.7% by weight Mo, from about 0.7% to about 3.6% by weight Cu, up to about 0.09% by weight C, up to about 1.5% by weight Si, up to about 5% by weight Co, up to about 0.45% by weight N, up to about 1% by weight Ti, up to about 0.8% by weight Cb, and up to about 0.3% by weight Ce, La or Misch metal, up to about 2% by weight Mn, up to about 1.6% by weight Ta, and the balance essentially iron The combined content by weight of Ni plus Co is at least about 25.5% by weight and exceeds the weight content of Cr by at least 2% but by not more than 8%.
Patent AT-E77345-T1 (AT)
Inventor: THOLANDER LARS HELGE GOTTFRID
IPC: D03D47/36
Filed: 1989-03-08
Granted: 1992-07-15
Abstract: PCT No. PCT/EP89/00241 Sec. 371 Date Oct. 26, 1990 Sec. 102(e) Date Oct. 26, 1990 PCT Filed Mar. 8, 1989 PCT Pub. No. WO89/08600 PCT Pub. Date Sep. 21, 1989.In a method for controlling a yarn storage and feeding device, particularly for a mechanical loom, comprising a storage surface adapted to have windings of a yarn wound thereonto and withdrawn therefrom by a consumer, and a control unit for a winding drive mechanism operable to adjust the winding speed in accordance with the consumption rate and in response at least to the actual value of the number of yarn windings on the storage surface, for adjusting the actual value towards a predetermined desired value, the desired value is altered in response to at least one alteration of the winding speed to thereby obtain an optimum smallness of the yarn supply on the storage surface. In a yarn storage and feeding device for performing this method, the control unit cooperates with a reference value memory (18) for the supply of desired values (nV) varying in a predetermined manner.
Patent AT-E80007-T1 (AT)
Inventor: KASTL ERNA
IPC: B65D75/06
Filed: 1989-04-04
Granted: 1992-09-15
Abstract: The cylindrical food casing comprises a film bent into a cylinder, the edges of which are joined together by an adhesive strip extending in a longitudinal axial direction. For simpler removal of the casing from the enclosed filling, in particular from sausage meat, the adhesive strip has a plurality of cuts extending perpendicular to its length. The cuts end in the area of the adhesive seam. The adhesive strip is firmly attached to the film in the area of the ends of the cuts. The bonding strength between the adhesive strip and film is greater than the tearing strength of the film.
Patent AT-E103835-T1 (AT)
Inventor: BRULHART PAUL
IPC: B01D24/00
Filed: 1989-09-06
Granted: 1994-04-15
Abstract: The filter spray head (1) is equipped with ring-shaped filter segments. These filter segments define both radial flow paths (28) and flow paths (26) which pass through the filter segments (18), which serve to guide filter liquid. These passages (26) through the filter segments (18) are constructed as passages (26) which narrow in the flow direction of the filtered water and are distributed evenly over the segment (18). The segments (18) exhibit stops which ensure that the passages (26) of two adjacent segments are not aligned. With such a filter spray head the risk of blockages is less than in the case of known spray heads. The former thus ensures a more regular operation and requires less frequent cleaning. 
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Patent AT-E104944-T1 (AT)
Inventor: BRUNS KLAUS DR
IPC: C11B9/00
Filed: 1989-10-07
Granted: 1994-05-15
Abstract: Isomeric trimethylbicyclo[4.3.0]nonane derivatives which are used as fragrances are described.
Patent AT-E103936-T1 (AT)
Inventor: MAIER JOSEF
IPC: B01J20/281
Filed: 1989-12-16
Granted: 1994-04-15
Abstract: The invention relates to a method for immobilising a protein on a solid phase, characterised in that the protein which is to be immobilised is aggregated, contacted with a hydrophilic solid phase in a liquid and, after contact has taken place, the solid phase is dried, and to a solid phase prepared in this way and containing non-covalently bonded protein, and to the use thereof for analytical determinations.
Patent AT-E114654-T1 (AT)
Inventor: KAWAMOTO ISAO
IPC: C07D477/20
Filed: 1989-03-31
Granted: 1994-12-15
Abstract: Compounds of formula (I): <CHEM>  in which R<a> is a group of formula (II): <CHEM>  or a group of formula (III): <CHEM> (where one of R min  is a bond to the remainder of the compound, one more of R min  is R<2> and the others of R min are all hydrogen), R<1> is hydrogen or methyl, R<2> is hydrogen, optionally substituted alkyl, halogen, hydroxy, alkoxy, amino, alkanoylamino, alkanoyloxy, alkanoyl, carboxy, alkoxycarbonyl, cyano, -S(O)jR<9> (where j is 0, 1 or 2 and R<9> is alkyl), or -CONR<6>R<7> (which is optionally subsituted carbamoyl or heterocyclyl-carbonyl), R<2a> is hydrogen, alkyl or alkanoyl, -NR<3>R<4> is optionally substituted amino or heterocyclic, and -COOR<5> is carboxy, -COO<->, -COOMx (where M is a cation and x is the reciprocal of the valence of the cation M) or protected carboxy and, where -COOR<5> is carboxy, -COOMx or protected carboxy, the compound of formula (I) also contains an anion;  l , m and n are independently 0, 1, 2 or 3, provided that (m + n) is an integer from 2 to 6; p is 0, 1 or 2; Y is a single bond, oxygen, sulphur or R<8>N< (wherein R<8> is hydrogen, alkyl or alkanoyl) and pharmaceutically acceptable salts and esters thereof are potentially valuable antibiotics.
Patent AT-E90051-T1 (AT)
Inventor: JAMES ROBERT C
IPC: B65B9/213
Filed: 1989-06-22
Granted: 1993-06-15
Abstract: Method of and apparatus for forming, filling and sealing packages wherein a web (W) of flexible packaging interval is formed into tubing around a mandrel (13) and intermittently fed downwardly in package length increments by intermittently moving portions of continuously driven belts (41) into engagement with the tubing for a predetermined interval.
Patent AT-E88582-T1 (AT)
Inventor: PERUCCHI NORBERTO
IPC: G04B19/02
Filed: 1989-01-31
Granted: 1993-05-15
Abstract: A timepiece includes analogue-type means for displaying the minute at a given moment, constituted by a hand (5) rotated at the rate of one revolution per hour by the mechanism of the timepiece, and digital-type means for displaying the hour at a given moment, comprising a rotating member (6) for displaying the figure indicative of the hour at a given moment and means for driving the display member (6) which are controlled by the timepiece mechanism and are adapted to rotate the member in jerks at intervals of one hour.
Patent AT-E160122-T1 (AT)
Inventor: WEDER DONALD E
IPC: A01G5/04
Filed: 1989-09-21
Granted: 1997-11-15
Abstract: A method for covering portions of an object having an outer peripheral surface with a sheet of material having an upper surface and a lower surface with a pressure sensitive adhesive on at least a portion of the lower surface by wrapping the sheet of material about portions of the outer peripheral surface and positioning the sheet of material so that the pressure sensitive coating either contacts portions of the outer peripheral surface of the object and is bonded thereto or contacts overlapping portions of the sheet of material and is bonded to other adjacent portions of the sheet of material having the pressure sensitive coating thereon or overlapping portions of the sheet of materials are bonded by the pressure sensitive adhesive. <IMAGE>
Patent AT-E106817-T1 (AT)
Inventor: DE JONG KAREL
IPC: B63H1/16
Filed: 1989-11-15
Granted: 1994-06-15
Abstract: PCT No. PCT/NL89/00083 Sec. 371 Date Feb. 26, 1992 Sec. 102(e) Date Feb. 26, 1992 PCT Filed Nov. 15, 1989 PCT Pub. No. WO91/07313 PCT Pub. Date May 30, 1991.Ship's propeller having a propeller blade having a leading edge and a trailing edge and a free end, and end plates at the free end extending transversely of the blade on both sides of the blade. The line of attachment to the blade of each of the end plates has a chord length less than the chord length of the blade end and the lines of attachment of the end plates overlap each other partly, one end plate extending to the blade leading edge and the other end plate extending to the blade trailing edge. The end plates have airfoil configuration and have leading edges that extend outwardly and rearwardly of the blade with respect to the direction of movement of the blade.
Patent AT-E136417-T1 (AT)
Inventor: BREEDEN ROBERT LOUIS
IPC: H04W88/18
Filed: 1990-01-29
Granted: 1996-04-15
Abstract: A selective call control center (10) is provided for transmission of calls to selective call receivers (14,15,16), such as paging receivers. In a first aspect, priorities are assigned to call sources and to call receivers and the order of transmission of calls is determined by the control center as a function of the priorities of the source and the receiver for each call. In a second aspect, at least one call receiver is provided having at least two addresses and the address to be selected from the at least two addresses for calling that receiver is determined dependent on the priority of the source of the call.
Patent AT-E130519-T1 (AT)
Inventor: HURST ACHIM
IPC: A61L27/00
Filed: 1990-06-08
Granted: 1995-12-15
Abstract: The invention relates to resorbable moulded articles and a method for their preparation.
Patent AT-E179931-T1 (AT)
Inventor: JABARIN SALEH A
IPC: B32B27/08
Filed: 1990-07-04
Granted: 1999-05-15
Abstract: A plastic container having a plastic wall that includes two plastic layers bonded together without a separate adhesive layer, the two layers being a barrier layer and a support layer, the support layer being a blend of a polyolefin, a polymer having a polar group and a barrier polymer.
Patent AT-E126579-T1 (AT)
Inventor: DE BRUYNE ROGER
IPC: F23D14/16
Filed: 1990-03-20
Granted: 1995-09-15
Abstract: The invention relates to a burner membrane (1) for radiant burner comprising a porous sintered web of inorganic fibres that are resistant to high temperatures, wherein at least the membrane surface (3) opposite from the fuel supply side (2) has been provided with grooves (4) in the shape of a grid and which grooves bound the meshes (5) of the grid. Preferably, the meshes are regular polygons with a surface area of between 4 and 400 mm<2>. The porosity is between 70 % and 90 % and the permeability variation over its surface is less than 25 %.