baber/WOPTO huggingface dataset:
Patent AT-E123607-T1 (AT)
Inventor: GUNMAR KRISTER
IPC: H04W16/18
Filed: 1990-02-26
Granted: 1995-06-15
Abstract: PCT No. PCT/SE90/00130 Sec. 371 Date Oct. 25, 1991 Sec. 102(e) Date Oct. 25, 1991 PCT Filed Feb. 26, 1990 PCT Pub. No. WO90/10342 PCT Pub. Date Sep. 19, 1990.The present invention relates to a method for planning radio cells. The method utilizes an exclusion matrix calculated on the basis of measured field strengths and an iterative allocating algorithm, which allows an adaptation of the cell planning to prevailing traffic demand. The method includes the following steps: the traffic demand is geographically estimated; an acceptable coverage of the traffic demand is produced with the aid of a number of cells with suitable transmitter powers and antenna arrangements; each cell is allocated a number of channels, which corresponds to the estimated traffic demand, having regard to a margin for acceptable blocking; coverage and interference measurements are carried out for the cells, which measurement results are stored in a measurement data base; an exclusion matrix is calculated on the basis of the measurement results, which matrix represents the interaction between the cells in the system; an allocating algorithm is iterated, which algorithm, by utilizing a random technique, provides different collections of channel allocations for the cells; if the channel allocation is not possible with regard to the number of channels in a given frequency band, a new attempt is made and the subsequent steps are repeated; if the number of channels was sufficiently high, a radio cell design is obtained which is acceptable from the point of view of interference and the point of view of blocking. The present invention also provides a method for constructing the exclusion matrix and a method for determining uplink interferences.
Patent AT-E114970-T1 (AT)
Inventor: LANGE LOUIS GEORGE III
IPC: A61P3/06
Filed: 1990-04-20
Granted: 1994-12-15
Abstract: This invention encompasses a method and compositions which inhibit pancreatic cholesterol esterase and triglyceride lipase and hence, lower cholesterol and triglycerides in the blood stream.
Patent AT-E111731-T1 (AT)
Inventor: LAHR WOLFGANG
IPC: A61K31/60
Filed: 1990-07-20
Granted: 1994-10-15
Abstract: Described are dry pharmaceutical preparations (dry clysters), designed for rectal administration, which contain an active ingredient or mixture of active ingredients plus additives and which are only reconstituted immediately before use by the addition of water, the volume of which can be selected to suit the particular patient. Such preparations are preferably marketed in graduated clyster flasks allowing the contents to be diluted with an amount of water appropriate to a particular patient.
Patent AT-E114411-T1 (AT)
Inventor: MYHRE JOHAN
IPC: A23D7/00
Filed: 1990-09-12
Granted: 1994-12-15
Abstract: PCT No. PCT/NO/0000140 Sec. 371 Date Apr. 14, 1992 Sec. 102(e) Date Apr. 14, 1992 PCT Filed Sep. 12, 1990 PCT Pub. No. WO91/03943 PCT Pub. Date Apr. 4, 1991.The present invention is directed to a process for producing a marine oil preparation, in the form of an oil-in-water emulsion, with the viscosity of mayonnaise, containing 22 to 90% by weight of cod-liver oil or other marine oils, or concentrates of such oils, where the emulsion is filled into containers made of an air-resistant material and which follows closely the contents during and after dosage so that no air space arises and therefore no oxidation of the preparation occurs. The production process occurs preferably under an inert gas atmosphere.
Patent AT-E103174-T1 (AT)
Inventor: RING STEPHEN GORDON WHITEGATES
IPC: A61K9/54
Filed: 1990-11-22
Granted: 1994-04-15
Abstract: PCT No. PCT/GB90/01803 Sec. 371 Date Jul. 7, 1992 Sec. 102(e) Date Jul. 7, 1992 PCT Filed Nov. 22, 1990 PCT Pub. No. WO91/07949 PCT Pub. Date Jun. 13, 1991.Delayed release compositions comprising an active compound and amorphous amylose and having an outer coating comprising a film forming cellulose or acrylic polymer material, for example glassy amylose are of particular value for the selective release of medicaments and diagnostic agents into the colon.
Patent AT-E103826-T1 (AT)
Inventor: IWATSCHENKO PETER
IPC: A61M25/06
Filed: 1991-01-08
Granted: 1994-04-15
Abstract: A catheter for introducing into a human body cavity has a flexible tube (10) which is provided at its distal end with an attachment (12) made of a substance which can be dissolved by body fluid. In order to guarantee a simple introduction of the catheter into the body cavity and a reliable positioning of the catheter end in the body cavity, the attachment (12) tapers conically in the distal direction R and projects beyond the end face (32) of the tube (10). <IMAGE>
Patent AT-E108578-T1 (AT)
Inventor: MII ADAM
IPC: H05K1/18
Filed: 1991-04-04
Granted: 1994-07-15
Abstract: A semiconductor element string has a number of semiconductor elements (1), each of which has the first and second leads (14 and 15) mounted on a transverse plate (2). The first leads (14) are cut off from the transverse plate (2), when the semiconductor element string is to be mounted on the printed circuit board (3). The second leads (15) connected to the transverse plate (2) serve as the ground lines for the respective semiconductor elements by bending two distal ends of the transverse plate (2) to be mounted on the printed circuit board (3). A linking piece (13) is provided crossing over the middle portions of the first and second leads (14 and 15) so as to make the whole construction more stable. The second leads (15) are bent into a S-shaped structure. Each second lead (15) and its corresponding first lead (14) are located on a first vertical plane which intersects with a second vertical plane (X-Z) passing through a common longitudinal axis of the semiconductor element string by an angle. <IMAGE>
Patent AT-E132542-T1 (AT)
Inventor: GILLE GERHARD DR
IPC: C04B35/56
Filed: 1991-06-07
Granted: 1996-01-15
Abstract: The invention relates to tools for shaping with and without cutting.   According to the invention, in the hard carbonitride materials of the general formula (MqM<*>1-q-pM<**>)(C1-yNy)2 the empirical composition is within the limits 0.5 </= q </= 0.97, 0.03 </= p </= 0.5, 0.80 </= p + q </= 1 and 0.05 </= y </= 0.95 with a total stoichiometry of z >/= 0.90. The carbonitrides consist of at least two phases distributed over separate powder particles, and the thermodynamic equilibrium is established with respect to the nonmetals carbon (C) and nitrogen (N) but not for the total system. According to the invention, the hard carbonitride materials are prepared, inter alia, by annealing an appropriate amount of powder under a flowing gas mixture of nitrogen/hydrogen and/or inert gas at partial pressure ratios of nitrogen to hydrogen and/or inert gas of 1 : 0.5 to 1 : 5 at temperatures of 1800 DEG C to 2000 DEG C in a sufficiently short time. The hard carbonitride material according to the invention can be used, inter alia, as a component of a cermet or of a hard-wearing layer.
Patent AT-E160019-T1 (AT)
Inventor: KAWAGUCHI HARUMA
IPC: G01N33/543
Filed: 1991-07-12
Granted: 1997-11-15
Abstract: Provided is a detection reagent comprising solid fine particles immobilizing a substance immunologically active for a substance to be detected in a test sample, in which said solid fine particles are made of modified polystyrene (1) having amino groups and carboxyl groups or a modified polystyrene (2) having amide grous and carboxyl gorups. <IMAGE>
Patent AT-E128760-T1 (AT)
Inventor: GIER HEINRICH
IPC: F27B14/06
Filed: 1991-07-12
Granted: 1995-10-15
Abstract: Cold skull melting crucible for melting small quantities of metal in suspension. The crucible contains the crucible pan in its upper part while with the base part (2) it can be flanged onto a low- pressure line or a corresponding apparatus. The crucible pan is formed from end segments (1) which are separate from one another and manufactured individually and joined together, and in which cooling channels (6) run, in which supply lines (7) for the cooling agent, which start from the base part (2), are arranged, the base element (2) containing the supply and removal line for the cooling system. In this connection, removal pipes (8) for the cooling agent, which project from the base part, serve as connecting part between the upper part and the base part (2). The aim of the invention is a design of the crucible in which there is no hole in the central crucible region. This is achieved by means of a wall segment (1') which includes the centre of the pan and which is both designed as a flat segment and can also be formed in such a manner that it fits and fills a circular central opening, left free by the other wall segments (1), on the bottom of the crucible pan. <IMAGE>
Patent AT-E150060-T1 (AT)
Inventor: FISCHER JENS-DIETER DR
IPC: C08L33/04
Filed: 1991-09-17
Granted: 1997-03-15
Abstract: Ternary alloys (PL) or thermoplastics contg. (in wt.%) (A) 0.1-99.9 mixt. of (a1) 0.1-99.9 polyester and (a2) 99.9-0.1 polycarbonate and (B) 99.9-0.1 poly(meth)acrylate ester (PA) contg. 20-100 pts. wt. monomer(s) of formula (I); where R1 = H or Me; R2 - 1-6C alkyl or -(CH2)n-QR3 (with n = 0 or 2-6; Q = O or NR4- (with R3, R4 = H or 1-4C alkyl); A = 1-4C alkylidene of -(CH2)mO- (with m = 2-6); q = 0 or 1. - Pref., (a1) is PET or PBT, (a2) is Bisphenol A-based polycarbonate, and (I) is phenyl or methoxyphenyl methacrylate.
Patent AT-E133974-T1 (AT)
Inventor: BURLEIGH MALCOLM B C O MINNESO
IPC: C08G18/28
Filed: 1991-06-24
Granted: 1996-02-15
Abstract: The invention relates to a dry cleaning solvent resistant hydrophilic urethane polymer having about 0.5 to 10 weight percent of a hindered phenolic antioxidant reacted into its structure. The invention also relates to a dry cleaning solvent resistant waterproof, moisture-vapor permeable material such as a laminate or a unitary sheet material. The unitary sheet material comprises a microporous polymeric matrix having pores comprising continuous passages extending through its thickness and opening into the opposite surfaces thereof, the passages being sufficiently filled with a moisture-vapor permeable, water-impermeable, hydrophilic material which comprises the polymer having the antioxidant reacted into its structure which prevents the passage of water and other liquids through the unitary sheet material while readily permitting moisture vapor transmission therethrough rendering the sheet material breathable. The unitary sheet material is made by causing a liquid composition comprising a hydrophilic material precursor to flow into the pores of the matrix, then causing the conversion thereof to solid hydrophilic material.
Patent AT-E123215-T1 (AT)
Inventor: LACOMBE EMMANUEL
IPC: A61F2/14
Filed: 1991-07-31
Granted: 1995-06-15
Abstract: The invention relates to an artificial cornea. The artificial cornea (22) comprises a transparent optical piece (26) placed in an orifice (24) formed in the cornea (10). Its rear end is joined to a support piece (30) by screwing. The support piece (30) is applied against the inner wall (18) of the cornea. In order to help keep the support piece (30) in position, the prosthesis can comprise a fixation piece (28) which exerts traction in the forward direction on the optical piece (26) and thus on the support piece (30). <IMAGE>
Patent AT-E152466-T1 (AT)
Inventor: TOMKA IVAN DR
IPC: B29C55/28
Filed: 1991-03-27
Granted: 1997-05-15
Abstract: A single or multiple layer foil with an essentially reduced gas permeability has at least one layer composed at least in part of an essentially thermoplastic starch. In order to obtain a single or multiple layer foil which is at least almost completely insensitive to humidity, the one layer has at least one additional hydrophobic polymer, such as a polyolefine, which is mixed with the starch during the production of the one layer, and/or the starch is at least partially cross-linked at the surface of the one layer and/or the one layer is covered with at least one other layer which is at least almost completely insensitive to humidity.
Patent AT-E113367-T1 (AT)
Inventor: VAN ESDONK JOHANNES
IPC: F24J2/04
Filed: 1991-04-12
Granted: 1994-11-15
Abstract: The invention relates to a vacuum tube collector with a glass tube which is hermetically sealed at at least one end by the thermo-compression process. In the glass tube (1) is a metal sleeve (2) containing a hydride material (3).
Patent AT-E134668-T1 (AT)
Inventor: KLAVENESS JO
IPC: C08G63/00
Filed: 1991-09-07
Granted: 1996-03-15
Abstract: The present invention relates to the process for the preparation of a biodegradable polymer comprising diester units of the formula (III)-[(O)-CO-O-C(R1R2)-O-CO-(O)-R3]-;where R1 and R2 each represents a hydrogen atom or a carbon-attached monovalent organic group or R1 and R2 together form a carbon-attached divalent organic group; m and n, which may be the same or different, are 0 or 1; and R3 is a carbon-attached divalent organic grouping.
Patent AT-E127721-T1 (AT)
Inventor: ZWEIG KONRAD DIPL
IPC: B29C43/36
Filed: 1992-04-04
Granted: 1995-09-15
Abstract: In a method for producing laminated plastic articles consisting of a base layer of thermoplastic material and at least one cover layer 7, flowable thermoplastic material 12 is compression-moulded as base layer between a lower 2 and an upper 5 mould-half with the cover layer laid in between the mould-halves. In order to prevent the mould cavity constantly changing during the compression-moulding of the flowable thermoplastic material or the melt and correspondingly the melt having to change its flow direction again in certain mould sections, which can result in undesired folds and distortions during compression- moulding with the cover layer, it is proposed first to move the mould- halves together as far as their end position, with the interposition of the cover layer and with the inclusion of the mould cavity representing the finished base layer. Subsequently, the compression- moulding operation is carried out in such a manner that a partial piece, representing a displacement body 9, of the lower mould-half 2 is pressed from a lowered position, in which a recess 11 receiving the melt is formed, by means of a lifting piston 10 into an upper position, in which the surface of the displacement body essentially flush with the mould surface of the lower mould-half. 
<IMAGE>
Patent AT-E112203-T1 (AT)
IPC: B24B7/24
Filed: 1992-07-31
Granted: 1994-10-15
Abstract: A process for grinding or polishing plastic material or glass, in particular for grinding acrylic glass, is specified, in which a machine-driven grinding tool is moved over a working surface (44). The grinding is carried out dry, without liquid working medium, the grinding tool executing a circular movement or a movement oscillating about a fixed swivel axis at high frequency, the grinding dust being sucked away at the edges. The grinding tool has a closed grinding face with resiliently embedded abrasive elements, a plurality of abrasive elements preferably having a planar front face, which are bounded in a relatively sharp-edged fashion by side faces, and the majority of the front faces being orientated approximately parallel to the working surface (44). The process permits precision finishing of plastic and glass surfaces with particularly high surface quality. 
<IMAGE>
Patent AT-E149557-T1 (AT)
Inventor: BLUMENSCHEIN MICHAEL
IPC: C08F2/44
Filed: 1992-12-15
Granted: 1997-03-15
Abstract: Light-curing (photocuring) adhesive for acrylic plastic mouldings, containing a solution which comprises at least 80% by weight of methyl methacrylate and a methyl methacrylate polymer, and furthermore up to 7% by weight of a crosslinking, multifunctional monomer, in particular acrylic or methacrylic monomers, and at least one daylight photoinitiator or the latter in combination with UV photoinitiators.
Patent AT-E127428-T1 (AT)
Inventor: BALLESTRAZZI ARIS
IPC: B65B43/18
Filed: 1992-07-30
Granted: 1995-09-15
Abstract: A device for feeding single sheets to a packaging, labelling or packeting machine, comprising a support structure provided with a table for positioning a stack of sheets (16) to be fed, at least one pair of rotary drums (21,22) arranged rigid with a drive shaft (19,20), and a plurality of operating elements associated with said pair of drums and comprising gripper elements (23) positioned on said drums for gripping said sheets and sucker elements (26) for withdrawing a single sheet from the bottom of said stack and transporting it towards said gripper elements, in which the drive shaft is divided into two parts which can be connected together in an intermediate region in a relative position rotated through any angle, a first linkage system comprising levers and cams (29,30) being operationally associated with the operating elements of a first drum and a second similar linkage system (31,32) being associated with the operating elements of a second drum, these being arranged on each of the two drive shaft parts. <IMAGE>
Patent AT-E134175-T1 (AT)
Inventor: VRANA JOHN J
IPC: F16S1/10
Filed: 1992-12-01
Granted: 1996-02-15
Abstract: An upper control arm for a vehicle suspension system having a modulus section of hollow construction for reduced weight. The modulus section of the control arm is of a stamped and welded construction thereby eliminating material weight while reducing the cost of manufacturing. The modulus section has a substantially triangular configuration with a reinforced rim flange along the high compression stress area of the control arm elbow. The reinforced rim flange improves the strength of the control arm without sacrificing the weight reduction provided by the hollow construction. <IMAGE>
Patent AT-E153689-T1 (AT)
Inventor: BOLVARI ANNE
IPC: C08F220/28
Filed: 1992-01-21
Granted: 1997-06-15
Abstract: Antistatic thermoplastic compositions are provided in which about 50 to 95 wt% of a thermoplastic polymer contains about 5 to about 50 wt% of a polyvinyl alcohol copolymer. The copolymer is preferably a copolymer of vinyl acetate and poly(alkyleneoxy)acrylate in which the acetate functionality is partially or fully hydrolyzed to yield a vinyl alcohol copolymer. The thermoplastic to which antistatic properties are imparted may be filled or unfilled and include, for example, styrenics, halogenated polymers, polyesters, polyolefins, polycarbonates, polyamides, polyurethanes, ABS copolymers, SAN copolymers, polysulfones, fluoropolymers, and rubbers. In a preferred embodiment, the composition also includes a hygroscopic or water soluble inorganic or organic salt synergist for the copolymer.
Patent AT-E143993-T1 (AT)
Inventor: MCENTIRE EDWARD E
IPC: C08G81/00
Filed: 1992-02-03
Granted: 1996-10-15
Abstract: Ambient temperature curing compositions comprising a hydroxyl component and an anhydride component are disclosed. Cure is accelerated by the presence of an onium compound. The compositions are useful in the formulation and application of coatings.
Patent AT-E130766-T1 (AT)
Inventor: RHODES TANYA
IPC: A61L15/16
Filed: 1992-03-20
Granted: 1995-12-15
Abstract: A wound dressing contains a water insoluble, water swellable cross-linked cellulose derivative, water and a polyol component and comprises a gel wherein the cellulose derivative comprises less than 10 % by weight of the gel.
Patent AT-E142762-T1 (AT)
Inventor: MARCHAL PHILIPPE
IPC: F16L59/18
Filed: 1992-02-26
Granted: 1996-09-15
Abstract: PCT No. PCT/FR92/00175 Sec. 371 Date Feb. 22, 1994 Sec. 102(e) Date Feb. 22, 1994 PCT Filed Feb. 26, 1992 PCT Pub. No. WO92/14962 PCT Pub. Date Sep. 3, 1992.The invention describes a pipe for carrying fluid, including thermally insulated steel pipe sections of a type including an outer tubular shell, an inner cylindrical shell of smaller diameter, in the inner shell being sealingly welded to the outer shell at each of the ends of the pipe sections. It is characterized in that at each joint, the ends of the two inner shells are welded to each other, and a sleeve links to the ends of the outer shells so that when traction, compression or bending forces are exerted on the pipe, the said sleeve transmits these forces to the outer shells.
Patent AT-E126291-T1 (AT)
Inventor: TAYLOR JAMES MARTIN
IPC: H01R13/115
Filed: 1992-04-24
Granted: 1995-08-15
Abstract: PCT No. PCT/GB91/00768 Sec. 371 Date Oct. 15, 1993 Sec. 102(e) Date Oct. 15, 1993 PCT Filed Apr. 24, 1992 PCT Pub. No. WO92/19807 PCT Pub. Date Nov. 12, 1992Dyed cellulosic regenerated elongate members such as fibers are produced by dyeing the regenerated members with a cationic direct dye after formation but before first drying. A method of producing the dyed elongate members comprises forming a dope containing cellulose or a cellulose compound in solution in a solvent, extruding the dope through at least one orifice into a bath containing water to form an elongate extrudate from which solvent is dissolved and/or the cellulose compound is converted to cellulose so as to form the elongate member, dyeing the formed but never dried elongate member with a cationic direct dye and optionally also with an anionic direct dye and then drying for the first time the dyed elongate member.
Patent AT-E135994-T1 (AT)
Inventor: SOLUND JORGEN
IPC: B65G13/11
Filed: 1992-07-14
Granted: 1996-04-15
Abstract: A roller conveyor for transport of articles is provided. The roller conveyor consists of an elongate profile (1) of a thin metal sheet bent in U-form with rows of holes positioned opposite to each other, where punched material (5) from the holes (2) extends inwardly toward the interior of the U and forms bearings for pins (7) on cylindrical rollers (6) which form a transport surface. A plurality of projections (14) are provided on each side of the rollers (6), and these projections are positioned on the outer side of the punched material (5) with respect to the pin (7). In one embodiment the roller conveyor is stiffened by bending of the branches of the U, and in another embodiment by support in another metal sheet (8) of thicker material bent in U-form.
Patent AT-E130527-T1 (AT)
Inventor: HORWEDEL HARTWIG-KARL
IPC: B01D46/26
Filed: 1993-02-04
Granted: 1995-12-15
Abstract: An apparatus for separating off in particular aerosols from a gaseous medium is composed of one or more filter elements (8) which are arranged within a housing (1) subdivided by a partition (2) into a dirty gas chamber (3) and a clean gas chamber (4). Each filter element (8) has two perforated walls (9, 10), arranged at a distance from each other, which delimit an annular static filter bed (11), closed at the ends, which is composed of granules. The filter element (8) is rotatably mounted and furnished with an outlet nozzle (15), which is passed gas-tightly through the partition (2) between the dirty gas chamber (3) and clean gas chamber (4). The aerosols are separated off with the filter element (8) stationary, the filter bed (11) is cleaned with the filter element (8) rotating. <IMAGE>
Patent AT-E152695-T1 (AT)
Inventor: MACCAFERRI ANGELO
IPC: B21C47/28
Filed: 1993-03-08
Granted: 1997-05-15
Abstract: The wire winding reel (R1) is axially supported by a tail unit structure (13) which is coupled precisely to the head unit (5) which is axially hollow and into which are inserted internal parts (123) of the said tail unit, provided with catches (24) which are brought by a plug (34) from a rest position to an active position in which opposing end hooks (124-224) of the said catches interact with locking parts (22-205) connected with the tail unit and head unit, which in this way become structurally interconnected without the possibility of relative axial displacement. The bearings of the mandrel are thus protected from the axial stresses arising from the thrust of the wire wound on the flanges of the reel and the reel itself is contained in a controlled way between the head unit and the tail unit, enabling precise windings of the parallel-turn type to be made. <IMAGE>
Patent AT-E169024-T1 (AT)
Inventor: GUERTZGEN STEFAN DR DIPL-CHEM
IPC: C08F4/00
Filed: 1993-03-09
Granted: 1998-08-15
Abstract: The invention relates to a process for preparing trimethylaluminium from methylaluminium chlorides and sodium or magnesium, characterised in that the components are reacted in a solid-phase reactor.