baber/WOPTO huggingface dataset:
Patent AT-E85678-T1 (AT)
Inventor: HELLMANN DONALD
IPC: F23J13/02
Filed: 1988-08-11
Granted: 1993-02-15
Abstract: A butt connection for pipe lengths (1, 2) which consist of two concentric pipes of different diameters (outer and inner pipe 3 and 4), and carry in particular exhaust gases and combustion air from gas burners, comprises at least one axially movable collar (5), which connects the inner pipes (3) of these pipe lengths (1, 2), bridges a gap (a or b) existing between the end faces of the pipe lengths (1, 2) and consists of two sections offset with respect to one another, one of which has an internal diameter corresponding to the external diameter of one of the pipes (3, 4) and the other has an external diameter which corresponds to the internal diameter of one of the pipes (3, 4). The minimum length of one of the two sections corresponds to the maximum gap of the end faces of the two pipe lengths (1, 2) to be connected to one another. As a result of this dimensioning, a pipe length (2) which is initially movable can be guided onto a fixed-position pipe length (1) in a direction at right angles to the latter's axis and can then be connected to this fixed-position pipe length (1) simply by axially moving the collar (5). <IMAGE>
Patent AT-E97527-T1 (AT)
Inventor: PRASSE KARL-HEINZ DIPL-ING
IPC: H03G3/20
Filed: 1988-09-15
Granted: 1993-12-15
Abstract: A circuit arrangement comprises an amplifier that has an input connected to an opto-electrical transducer and a gain which is controllable with the assistance of a control voltage. In order to achieve a great dynamic range given a constant operating point of the amplifier, the drain-source path of a field effect transistor, a feedback path includes a capacitor, and the input of the amplifier is connected to the output of a comparator that compares the output voltage of the amplifier to a reference voltage. The circuit arrangement can be advantageously employed in optical transmission equipment of PCM technology.
Patent AT-E103496-T1 (AT)
Inventor: GERBER JAY DEAN
IPC: A61K39/215
Filed: 1988-09-29
Granted: 1994-04-15
Abstract: A temperature sensitive feline infectious peritonitis (FIP) virus, a vaccine containing said virus, methods for the preparation thereof and the use of the vaccine in immunising felines against FIP infection.
Patent AT-E81491-T1 (AT)
Inventor: OLSSON LARS-INGE R
IPC: C04B24/32
Filed: 1989-01-26
Granted: 1992-10-15
Abstract: Flowability improving agent comprising a combination of   A) a sulphonated melamine-formaldehyde resin, a sulphonated melamine-urea-formaldehyde resin or a sulphonated naphtalene-formaldehyde resin and   B) a compound with the general formula <CHEM>   t
Patent AT-E99687-T1 (AT)
Inventor: DAUM LOTHAR DR
IPC: C07D493/10
Filed: 1989-04-29
Granted: 1994-01-15
Abstract: Novel strobilurine derivatives which are suitable for the treatment of disorders and as fungicides are described.
Patent AT-E83454-T1 (AT)
Inventor: FISCHER GEORG
IPC: B65B55/10
Filed: 1989-07-12
Granted: 1993-01-15
Abstract: The invention relates to a method for sterilising packaging material, especially packaging containers or the like, in which a liquid coating means, e.g. sterile plastic, wax or the like, which is applied immediately before the filling of the product and solidifies or hardens before the filling, is sprayed onto the surface of the packaging material to be sterilised, or the inner wall of the packaging container.
Patent AT-E89653-T1 (AT)
Inventor: KURR KLAUS DR
IPC: F16F13/24
Filed: 1989-07-13
Granted: 1993-06-15
Abstract: An elastic mounting for a body having the weight G, in particular for a combustion engine, comprising a support mounting (1) and a bearing (2) which are supported on one another by a rubber spring (3) and a bearing spring (4) made of creep-resistant material, the rubber spring (3) and the bearing spring (4) being arranged in a parallel circuit. The bearing spring (4) comprises at least one plate spring (5) having a sinusoidal spring characteristic which is coordinated with the rubber spring (3) in respect of the bearing capacity in such a way that, after applying the weight G to be borne, the spring ratio of the plate spring (5) is essentially zero and the rubber spring (3) is essentially free of elastic stresses. 
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Patent AT-E87571-T1 (AT)
Inventor: OBERHOFER LANNY A
IPC: B65D3/30
Filed: 1989-04-21
Granted: 1993-04-15
Abstract: A large capacity fibre shipping drum (100) incorporating a stabilizing chime (116) about one or both ends thereof has its sidewall (110) reinforced against rupture by an encircling collar (118) of stiff material underlying the free edge of the skirt of the chime to a minor degree and projecting beyond the chime skirt for a minimal distance relative to the overall height of the drum.
Patent AT-E80425-T1 (AT)
Inventor: PALLOS IMRE
IPC: E01C3/00
Filed: 1989-06-09
Granted: 1992-09-15
Abstract: According to the invention when building hydraulically bonded road foundations or semirigid roadway structures with known operations or when producing the material of road foundations, in addition to the usually applied hydraulic binding material, and to the usual additives, 50-150 kg/m<3> of granular plastic material of 1-15 mm, preferably of 5-10 mm, particle size and of a specific surface of 6.0-0.2 kg/m<2> is added to the material of the road foundation. The process can be performed by preliminary blending of the components or by admixing the grained plastic material to the existing soil or to the mineral material transported there and laid out on the site of the road building.
Patent AT-E85571-T1 (AT)
Inventor: BARROU ANTOINE
IPC: B65B27/10
Filed: 1989-11-21
Granted: 1993-02-15
Abstract: Method and apparatus for strapping layers of cylindrical objects intended to be placed on a pallet. According to the invention, the strapping machine (16) effects the strapping of layers (12) of such objects with the interposition of a wedge (34) of thickness chosen so as to obtain, after removing the wedge, a loose strapping which enables the layers to be mounted on top of one another, imbricated quincuncially. Application to the storage of box bases packaged in rolls. <IMAGE>
Patent AT-E117421-T1 (AT)
Inventor: BASTEN GERT
IPC: F23L3/00
Filed: 1989-07-04
Granted: 1995-02-15
Abstract: In a combustion installation, which is connected by means of an air/waste gas chimney to a closed system, a recirculation of waste gas into the supply air guide is to be avoided even in the most extreme wind situations. To this end, the waste gas outlet (4) of the chimney (1), which outlet has projecting beyond it and surrounding it at a distance laterally a thin-walled chimney extension (3), is arranged at least 200 mm above at least one air intake opening (6), which is covered by a flow separation plate (5), and dimensioned in such a manner that the waste gas outlet rate (V) is at least 0.5 m/sec. <IMAGE>
Patent AT-E128449-T1 (AT)
Inventor: MARKO ISTVAN E
IPC: C07D453/04
Filed: 1989-01-10
Granted: 1995-10-15
Abstract: An osmium-catalyzed method of addition to an olefin. In the method of asymmetric dihydroxylation of the present invention, an olefin, a chiral ligand, an organic solvent, water, an amine oxide, an osmium-containing compound and, optionally a tetraalkyl ammonium compound are combined. In the method of asymmetric oxyamination of the present invention, an olefin, a chiral ligand, an organic solvent, water, a metallochloramine derivative, an osmium-containing compound and, optionally, a tetraalkyl ammonium compound are combined. In the method of asymmetric diamination of the present invention, an olefin, a chiral ligand, an organic solvent, a metallochloramine derivative, an amine and an osmium-containing compound are combined. In one embodiment, an olefin, a chiral ligand which is a dihydroquinidine derivative or a dihydroquinine derivative, acetone, water, N-methyl morpholine N-oxide and osmium tetroxide are combined to effect asymmetric dihydroxylation of the olefin.
Patent AT-E112885-T1 (AT)
Inventor: KUHN MAX
IPC: H01H33/28
Filed: 1990-02-22
Granted: 1994-10-15
Abstract: Two discs (32) per vacuum switching tube (12) are seated on the input drive shaft (28), which discs (32) have slots (34) extending circumferentially around the input drive shaft (28) and open with respect to one another. In the slots (34) of two adjacent discs (32) there is guided a cylindrical follower element (36) whose movement is transmitted via a strap (38) onto the pivoting lever (24) and to the movable switching contact (20). In the switched-on and switched-off positions, the input drive shaft (28) is supported via a detachable supporting device (92, 94), driven clockwise by the spiral spring (68) in order to switch the circuit breaker on or off. The follower element (36) is forcibly guided in the slots (34) of the discs (32), as a result of which the position of the movable switching contact (20) is forced to coincide with the corresponding rotational position of the input drive shaft (28). 
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Patent AT-E133149-T1 (AT)
Inventor: SCHWARZ MARTIN DR
IPC: C01G1/00
Filed: 1990-03-22
Granted: 1996-02-15
Abstract: A massive, oxide ceramic superconductor containing copper in the crystal lattice is composed of essentially parallel, intergrown crystals. The superconductor also contains per 100 g copper between 0.04 and 0.5 mol of CuF2 or KF. A sintering process for producing the superconductor is also disclosed. The copper-containing superconductor can be constituted of bismuth, strontium, calcium, lead as well as copper and oxygen.
Patent AT-E97756-T1 (AT)
Inventor: SCHOENIGER KARL-HEINZ
IPC: G02B6/00
Filed: 1990-04-26
Granted: 1993-12-15
Abstract: An illuminated display unit such as a board with a house number thereon or an advertising billboard, has a light guide panel. At least one electrical illuminating element is arranged in the vicinity of at least one lateral limiting edge thereof. The light guide panel serves for illuminating logo symbols, which are preferably in the form of film or of vapor coated layers, on the light guide panel. At least one of the lateral limiting edges of the light guide panel is provided with a light guide batten whose thickness is in excess of the thickness of the light guide panel and at least one of the illuminating elements is mounted in the batten. The transition between the light guide batten and the light guide panel is designed so as to have a high optical conductivity or transmittivity. The external surfaces of the light guide batten are provided at least partly with an inwardly reflecting layer. This makes it possible for the light of the illuminating elements, which are more especially in the form of LED's with a large diameter, to be fully introduced in substantially thinner light guide panels in order to reduce costs and weight.
Patent AT-E97109-T1 (AT)
Inventor: THOME ROLAND DR
IPC: B01D15/04
Filed: 1990-05-15
Granted: 1993-11-15
Abstract: 2.1 The synthesis of zeolites without using organic compounds proceeds very slowly under normal conditions, which means that there has hitherto been no purely inorganic large-scale industrial process without organic compounds for the preparation of aluminosilicates having a pentasil structure and with a high silica content. 
<??>2.2 The aim is to develop a process for the preparation of crystalline, zeolitic aluminosilicates having an SiO2/Al2O3 molar ratio of >/= 20 by hydrothermal crystallisation without using organic compounds, which process can be carried out on a large industrial scale and gives a product which is free from crystalline side phases. 
<??>The process is characterised in that the following molar ratios exist in the reaction batch:
 SiO2/Al2O3 = 20 - 60
 OH<->/SiO2 = 0.10 - 0.20
 H2O/SiO2 = 20 - 60
 and the hydrothermal crystallisation is carried out in two steps, the first step being carried out in the temperature range of from 245 to 325 DEG C for from 1 to 20 minutes and the second step being carried out in the temperature range of from 120 to 225 DEG C for from 1 to 100 hours. 
<??>2.3 A preferred application of the process relates to the purely inorganic preparation of crystalline, zeolitic aluminosilicates.
Patent AT-E94479-T1 (AT)
Inventor: ORNDORFF ROY LEE JR
IPC: B60G11/42
Filed: 1990-08-15
Granted: 1993-10-15
Abstract: A leaf spring suspension for a motor vehicle wherein the leaf spring has one end pivotally connected to the frame (4) and the other end (12) also connected to the frame via a torsion spring member (28). The torsion spring member has a shaft member (31) which is pivotally connected to the other end of the leaf spring. The torsion spring member has an elastomeric sleeve (30) whose inner bore surface is bonded to the shaft member. The torsion spring member also has an outer shell (32) secured to the sleeve and also connected to the frame. A stop member (45) is mounted on the outer shell for engagement by an abutment (25) member on the bracket member (20) to cut out the torsion spring and place the leaf spring in sole control as the suspension means.
Patent AT-E119496-T1 (AT)
Inventor: PELTO-HUIKKO RAIMO
IPC: B66B1/26
Filed: 1990-12-05
Granted: 1995-03-15
Abstract: Control valve for a hydraulic elevator, provided with a speed regulating plug (2) which moves with the flow of the hydraulic fluid and whose position determines the flow of hydraulic fluid into the actuating cylinder of the elevator. At each end of the speed regulating plug, the valve is connected to a system 1 of hydraulic channels (1) in which the hydraulic fluid flows and which communicates with the main hydraulic circuit. Besides a throttle (9), an additional channel (10) is connected to the hydraulic channel system (1), said additional channel being provided with a flow resistance component comprising a capillary throttle (12). <IMAGE>
Patent AT-E88107-T1 (AT)
Inventor: SCHNEIDER HANS-PETER
IPC: B01J20/26
Filed: 1990-03-13
Granted: 1993-04-15
Abstract: Organic materials, for example halocarbons, hydrocarbons or halogenated hydrocarbons are recovered from fluid streams, such as air or water, by passing these streams over post-cross-linked adsorptive porous resin beads. These beads have been prepared by   a) haloalkylating cross-linked copolymer beads of i) styrene or an alkylstyrene and ii) divinylbenzene and/or trivinylbenzene,   b) purifying the haloalkylated copolymer beads. c) swelling the haloalkylated copolymer beads in an inert organic liquid and post cross linking the swollen beads in the presence of a Friedel Crafts catalyst. The cross linked copolymer beads which are used in the haloalkylation step are microporous copolymer beads of i) 99.8 to 98.2 weight percent of styrene or an alkylstyrene and ii) 0.2 to 1.8 weight percent of divinylbenzene and/or trivinylbenzene, based on the total weight of i) and ii). l
Patent AT-E93508-T1 (AT)
Inventor: FORESTIER SERGE
IPC: A61K8/00
Filed: 1990-03-28
Granted: 1993-09-15
Abstract: The invention relates to cosmetic and pharmaceutical compositions containing the derivatives of benzylidenecamphor of formula: <IMAGE> (I)  where R1 denotes H, OH, C1-C3 alkyl or C1-C8 alkoxy, R3 denotes OH, C1-C3 alkyl or C1-C8 alkoxy, or else when R1 denotes H or OH, R3 can represent C1-C8 alkyl, R2 and R4 denote H or OH, at least one of the radicals R2 and R4 representing OH. The compounds (I) are wide-band sunscreens and antioxidants, and are utilized in the treatment of cutaneous inflammations and allergies.
Patent AT-E154058-T1 (AT)
Inventor: LEVIF GABRIEL
IPC: C08L57/00
Filed: 1990-07-03
Granted: 1997-06-15
Abstract: PCT No. PCT/FR90/00503 Sec. 371 Date May 1, 1991 Sec. 102(e) Date May 1, 1991 PCT Filed Jul. 3, 1990 PCT Pub. No. WO91/00311 PCT Pub. Date Jan. 10, 1991.The invention relates to a polynorbornene-based rubbery composition with improved thermal behaviour, comprising a mixture of at least 50% by weight of polynorbornene and not more than 50% by weight of another rubber, the said mixture having been vulcanized by means of effective quantity of at least one compound:   <IMAGE> (I) where R1, R2 =CHnX3-n, with X=F, Cl or Br and n = integer from 0 to 2; the invention also relates to a thermoplastic composition comprising 10-90 parts by weight (pw) of at least one olefin-based crystalline polymer (A), from 90-10 pw of a mixture (B) of at least 50% by weight of polynorbornene and not more than 50% by weight of another rubber, and a sufficient quantity of plasticiser for polynorbornene to lower its glass transition temperature to the range of rubbers, the sum of (A) and of (B) being equal to 100 pw and (B) being vulcanized by means of an effective quantity of at least one compound (I). Use: manufacture of finished products and industrial articles by extrusion, extrusion blowing, injection moulding and compression moulding.
Patent AT-E87058-T1 (AT)
Inventor: RUNDMUND THEO DIPL-BAUING
IPC: E04F13/14
Filed: 1990-04-24
Granted: 1993-04-15
Abstract: The invention relates to tiling, in particular for a liquid-tight and/or acid- and alkali-proof floor and wall covering, consisting of tiles with a polygonal outline, each having a flat upper side, a flat or structured underside laid in a bed of adhesive compound, and tile flanks extending substantially perpendicularly to the upper side, the flanks of adjacent tiles delimiting joints which are likewise filled with the adhesive compound from below and/or with their own joint- filling compound from above, and the tile flanks being provided with structuring which increases the surface and permits the passage of the adhesive compound or the joint-filling compound through the joint. The new tiling is characterised in that the structuring consists of a multiplicity of indentations (23) and projections (24) which are arranged directly next to one another and which have mutually parallel longitudinal axes extending substantially perpendicularly to the upper side (20) of the tile (2). 
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Patent AT-E144844-T1 (AT)
Inventor: JOLIDON HUGUES
IPC: G04B37/18
Filed: 1990-07-20
Granted: 1996-11-15
Abstract: PCT No. PCT/CH90/00177 Sec. 371 Date Oct. 30, 1990 Sec. 102(e) Date Oct. 30, 1990 PCT Filed Jul. 20, 1990 PCT Pub. No. WO91/02299 PCT Pub. Date Feb. 21, 1991.Annular support 19, provided on its upper side with circular beads 5 and 6, removably supports fitting 20. The latter is formed of a profiled ring 21, of rigid ring 22, and of the piece of fabric 23 which is stretched onto ring 22. The rim of container 24 secures fitting 20 on support 19.
Patent AT-E146070-T1 (AT)
Inventor: SADEK HANI
IPC: A61J3/07
Filed: 1990-09-20
Granted: 1996-12-15
Abstract: A medicine tablet is described as a new article of manufacture. The tablet is enrobed in a gelatin coating formed by application of respective layers of elastic gelatin film to opposite sides of the tablet. The applied gelatin layers conform tightly to the tablet surface, bond securely to the tablet, and are sealed together in essentially edge-to-edge manner at a seal line which extends around the tablet at a desired place on the tablet. The gelatin layers can be colored differently from the tablet and differently from each other. A range of formulations are described for film which can be peelable from a tablet or other product core, and for films which bond to the core. A presently preferred formulation for producing tablets having a bonded tamper-evident coating comprises a water-based gelatin preparation having about 45% gelatin and about 9% plasticizer (glycerin and/or sorbitol) by weight. Method and apparatus for producing such new products are also described. Product cores can be dispensed on a self-timed basis into essentially simultaneous contact with two enrobing films which are supported on locally recessed coacting rotary dies. The cores contact the films adjacent a nip between the dies at places on the films which overlie die recesses which are oversize relative to the cores. The films deform around each core and are sealed by the dies to each other before the dies coact to cut the enrobed cores from the films. A core feeding mechanism can include an alignment device which causes the cores to have a desired orientation as they are handled by the dies.
Patent AT-E127326-T1 (AT)
Inventor: VON BERG PETER
IPC: G01L19/06
Filed: 1991-04-30
Granted: 1995-09-15
Abstract: The damper for blood pressure monitoring appts. has a through passage (6,7) to which a chamber (9) is connected. It is an integral part of a valve body (5), and the chamber is closed by a rubber elastic diaphragm (10). - At the other side of the latter there is pref. a second chamber (13), connected to atmos. by a jet type port (14). There can be a capillary bore (8) connecting the first chamber to the through passage.
Patent AT-E117138-T1 (AT)
Inventor: WENDEL WOLFGANG
IPC: H03H7/48
Filed: 1991-06-22
Granted: 1995-01-15
Abstract: In a dual distributor for a VHF/UHF band having in each case one matching and differential transformer (AÜ, DÜ) in each case exhibiting a winding with a tap, the taps being conductively connected to one another, and a decoupling resistor inserted between a connecting point (P), which is optimal for achieving the greatest possible decoupling, of the matching transformer (AÜ) and one of the two outputs (A2), this decoupling resistor is a complex impedance (Z = X + jY), the frequency-dependent resistance (X) of which, forming the required ohmic decoupling resistance, compensates for the loss resistances and the reactance (Y) of which compensates for the main and stray inductances of the two transformers (AÜ, DÜ) over a wide bandwidth. This compensation makes it possible to determine the compensation current flowing through the complex impedance in such a manner that a high coupling loss exists between the two outputs (A1, A2) over a wide bandwidth. The magnitude of this coupling loss, of the bandwidth and of the circuit complexity can be adapted to the individual case by approximating the frequency response of the complex impedance to the nominal frequency response which is essentially mathematically determined. <IMAGE>
Patent AT-E131039-T1 (AT)
Inventor: TACHON PIERRE
IPC: A61K47/30
Filed: 1991-09-12
Granted: 1995-12-15
Abstract: A pharmaceutical delivery system includes a dispenser pack containing a pharmaceutical composition. The composition includes a pharmaceutical active principle homogeneously distributed in a water-dispersible gel excipient containing an acrylamide or acrylamidine gelling agent.
Patent AT-E160710-T1 (AT)
Inventor: WISNER CRAIG A
IPC: B21D1/14
Filed: 1991-09-20
Granted: 1997-12-15
Abstract: An apparatus for securing vehicles to a rack (12), frame or bench, the apparatus including a universal base assembly (28) for supporting various type attachment heads (52,54,58), the base assembly including a base (29) and a slide (50) mounted on the base (29) for longitudinal movement relative thereto, the slide including a mounting plate (68) for supporting the various types of attachment heads. <IMAGE>
Patent AT-E148787-T1 (AT)
Inventor: GATE LEONARD FARLAM
IPC: G01N15/00
Filed: 1991-07-23
Granted: 1997-02-15
Abstract: A method and apparatus are disclosed for obtaining a measurement indicative of the aspect ratio of non-spherical particles in suspension. Conductivity of the suspension is measured for two different orientations of the particles between points (5,6) and the difference between the conductivities measured is used as an indication of the particle aspect ratio. The particle orientation will be aligned in one measurement and in the other may be aligned and transverse to the first orientation direction or random. Alternatively there may be a single aligned orientation but transversely directed conductivity measurements. <IMAGE>