baber/WOPTO huggingface dataset:
Patent AT-E55093-T1 (AT)
Inventor: BUSBY PHILIP VICTOR
IPC: B60S9/08
Filed: 1985-10-18
Granted: 1990-08-15
Abstract: The invention relates to a power drive system for a set of landing legs for equipment such as a vehicle trailer or dock leveller, which legs are extendable and retractable by mechanical actuating means including a rotatable shaft, characterised by an air driven rotary motor (28) adapted to be mounted so that its driven shaft extends generally longitudinally of the vehicle by a speed reduction gear (43) drivingly connected to said driven shaft by means (44) to turn the drive line of said driven shaft through substantially ninety degrees so that it is directed transversely of the vehicle by means (39) to connect said speed reduction gear (44) drivingly to an end of the rotatable shaft (38) and by directional control valve means (18) for the motor whereby a supply of pressurised air may be selectively applied to the motor (28) to drive it in either direction to cause extension and retraction of the landing legs (33).
Patent AT-E61404-T1 (AT)
Inventor: HERMANN PETER
IPC: C12N11/08
Filed: 1985-12-04
Granted: 1991-03-15
Abstract: The principles of invention consists in a two-step process of immobilization of biologically efficient compounds where the biologically efficient compounds are bonded to a macroporous polymeric carrier containing reactive functional groups from an aqueous solution by a hydrolytically stable linkage. The process is characterized in the first step by a hydrophobic adsorption of the biologically efficient compounds on a macroporous matrix of the carrier and to an increase of their concentration on the solid surface. In the second step, the reaction takes place with the reactive functional groups of carrier and a covalent linkage is formed. The hydrophobic adsorption of compounds determined for immobilization is achieved by addition of inorganic salts in concentration 0.5 to 3.0 mol/1. 
<??>The invention can be utilized in the preparation of enzymatic catalysts for transformations of compounds and in the preparation of specific sorbents for both the analytical and preparative affinity chromatography. These methods are used in biotechnology, chemical and clinical analysis, food industry, pharmacology and clinical therapy.
Patent AT-E34562-T1 (AT)
Inventor: SERPELLONI MICHEL
IPC: C07C31/26
Filed: 1985-10-03
Granted: 1988-06-15
Abstract: The invention relates to a granular mannitol directly compressible and free from binder, characterized by the fact that its granulometric fraction from 400 to 500  mu m has a friability less than 65% in a test A.
Patent AT-E39043-T1 (AT)
Inventor: VOEGTLIN RENE
IPC: A21C3/02
Filed: 1985-05-24
Granted: 1988-12-15
Abstract: The invention relates to a device for the positive drawing to great lengths of lumps of dough already pre-lengthened. This device is inserted between the shaper-lengthener and the chute in the automatic sequence of the different phases of treatment of an industrial manufacturing line for long loaves. This device is characterized by having a turning group formed of a drive shaft driving in rotation, two series of discs diverging either side of the median plane and whose volume determines a drum, this turning group being subject to a continuous movement of rotation, and taking in the pre-lengthened lumps of dough and giving them back drawn after a trajectory of approximately a semicircle across a partial annular space making them roll against a fixed shell. The invention concerns installations for the automatic shaping of long loaves.
Patent AT-E38484-T1 (AT)
Inventor: VOEGELE RICHARD
IPC: B26D1/08
Filed: 1985-06-11
Granted: 1988-11-15
Abstract: The apparatus serves for cutting sheets from soft material, such as plastic-foam sheets or sheets of glass wool or rock wool, including a casing of rectangular cross-section and having guide rollers. At one end of the casing there is a guillotine-like guided cutting device which, depending on the material of the sheet to be cut, may be an electrically heated wire or a blade. The device finding particular use in construction, where internal walls, facades, or flat roofs are sheathed with thermally insulating insulation sheets.
Patent AT-E30694-T1 (AT)
Inventor: JENSEN BJOERN ULRIK
IPC: B27K3/16
Filed: 1985-07-03
Granted: 1987-11-15
Abstract: The agent comprises a synergistic mixture of: a) 5 to 10% by weight of urea and b) 0.25 to 1.0% by weight of one or more monoquaternary ammonium compounds of general formula (I), wherein R<1>, R<2>, R<3> and R<4> are alkyl, alkylaryl, aralkyl, aryl or alkylene oxide condensates of such groups, the substituents being able to form a heterocyclic ring, and X is a water-solubilizing anion. The agent is extremely effective against surface mold and blue stain in freshly cut wood.
Patent AT-E67120-T1 (AT)
Inventor: HARTSING TYLER FRANK
IPC: B32B27/36
Filed: 1986-02-07
Granted: 1991-09-15
Abstract: Described herein is cookware formed from a laminate, said laminate comprising three sheets made from a thermoplastic resin, the inside sheet made from a thermoplastic resin having a lower use temperature than the two outside sheets.
Patent AT-E48846-T1 (AT)
Inventor: BERTA DOMINIC ANDREW
IPC: C08L27/00
Filed: 1986-03-22
Granted: 1990-01-15
Abstract: Disclosed are vulcanized compositions of (1) from about 80% to about 99% of a rubber material selected from the group consisting of butyl rubber, halogenated butyl rubber having from about 1% to about 3% by weight of halogen and mixtures thereof, and (2) from about 1% to about 20% of a chlorinated hydrocarbon polymer having a chlorine content of from about 30% to about 70% by weight of chlorine, said composition having good impermeability to gases and tear resistance and being useful in tire inner tubes and inner liners.
Patent AT-E50606-T1 (AT)
Inventor: DEL FRATE FRANCO
IPC: D06F37/26
Filed: 1986-07-11
Granted: 1990-03-15
Abstract: The invention relates to a housing for a laundry washing machine particularly of the domestic top-loading type, comprising a carrying structure for supporting the laundering assembly with its operating components, and closed by substantially planar panels. According to the invention, the carrying structure is formed by a box element (5) made of a sheet material out to measure and bent to an L configuration so as to comprise in a single piece the bottom (6) and a vertical wall (7) of the housing, the carrying structure being completed by a panel (15) disposed opposite said vertical wall and connected thereto by two upper rails (13,14). Dismounting the enclosing planar panels gives ready access to the laundering assembly and its operating components while continuing to be supported by the carrying structure.
Patent AT-E59917-T1 (AT)
Inventor: NEPPL FRANZ DR
IPC: H01L21/82
Filed: 1986-08-19
Granted: 1991-01-15
Abstract: An integrated circuit containing bipolar and complementary MOS transistors wherein the emitter terminals of the bipolar transistors as well as the gate electrodes of the MOS transistors are composed of the same material, consisting of a metal silicide or of a double layer containing a metal silicide and a polysilicon layer. The emitter base terminals are arranged in self-adjusting fashion relative to one another and the collector is formed as a buried zone. The collector terminal is annularly disposed about the transistor. As a result of the alignment in dependent spacing between the emitter and the base contact, the base series resistance is kept low and a reduction of the space requirement is achieved. The doping of the bipolar emitter and of the n-channel source/drain occurs independently. The method for the manufacture of the integrated circuit employs an n-doped gate material of the MOS transistors as a diffusion source and as a terminal for the emitters of the bipolar transistors and does not require an additional photolithography step. Because of the annular, deep collector region, a reduction of the collector series resistance and an increased latch-up hardness are achieved. The integrated semiconductor circuit is employed in VLSI circuits having high switching speeds.
Patent AT-E47294-T1 (AT)
Inventor: THOMAS JOYCE KACHLINE
IPC: A47L5/28
Filed: 1986-02-19
Granted: 1989-11-15
Abstract: A lightweight broom having a rechargeable battery powered vacuum pump and a mounting assembly for pivotally mounting a nozzle. The mounting assembly and power assembly are spaced apart on a frame carrying both assemblies, and a filter bag arrangement is removably received therebetween. The filter bag arrangement includes a canister adapted to removably fit on a frame between the mounting assembly and the power assembly.
Patent AT-E77851-T1 (AT)
Inventor: TUTTLE JAMES N
IPC: C23C22/83
Filed: 1987-03-02
Granted: 1992-07-15
Abstract: A process for improving the corrosion resistance of an iron or steel part having a phosphate conversion coating, said method comprising contact of said part with a solution containing ions selected from the group of cobalt ions and nickel ions. Preferably, the solution also contains stannous ions. Contact may be by immersion or spraying.
Patent AT-E56314-T1 (AT)
Inventor: HANSEN DIETHARD DR
IPC: H01Q17/00
Filed: 1987-05-12
Granted: 1990-09-15
Abstract: The device according to the invention exhibits a TEM waveguide (1), which opens out in a pyramid shape and which is closed by a wall (7) of high-frequency peak absorbers (7.1) and which exhibits an asymmetrically disposed, plate-shaped inner line (6), which is connected to a plurality of terminal resistors (8.1, 8.2, 8.3) through the absorber wall (7). The TEM waveguide (1) further exhibits a closed outer line (5). The absorber wall (7) is curved in the manner of a spherical segment, the center of curvature being situated in the region of the tip (2) of the pyramid-shaped TEM waveguide (1).
Patent AT-E52982-T1 (AT)
Inventor: KUIPERS JAN
IPC: B65D5/20
Filed: 1987-07-10
Granted: 1990-06-15
Abstract: 1. Container made of board or a similar material and produced from a single-piece flat blank, with a base panel to which side panels are hinged, the edges of pairs of these side panels that are adjacent to each other when the container is erected being joined by sealing or a similar process and at least one of the side panels and the base panel being provided with foling lines that are in the same vertical plane, the folding line of the base panel extending at right angles to a side of the base panel, wherein the base panel (2) is triangular in shape and a side panel (6, 7, 8) is hinged to each of the three sides (3, 4, 5) of the base panel, wherein the folding line (21) of the base panel (2) extends through the opposite corner (22), wherein folding lines (25, 26) are provided, which start at the two other corners (23, 24) of the base panel (2) and meet the unbroken folding line (21) in the middle (27) of the base panel, and wherein at least the inside of all the container walls (side panels 6, 7, 8 and base panel 2) is provided with a complete coating of waterproof plastic that seals to itself.
Patent AT-E64070-T1 (AT)
Inventor: KAHL ROBERT DIPL-ING
IPC: A47C23/06
Filed: 1987-10-01
Granted: 1991-06-15
Abstract: The wooden slat is to be improved particularly in terms of its loading capacity and strength. This is achieved in that the sheath (4) is provided with a reinforcement made of glass fibres (5) or the like. <IMAGE>
Patent AT-E57065-T1 (AT)
Inventor: URBUTIS ALGIMANTAS POVILAS
IPC: A22C11/02
Filed: 1987-10-02
Granted: 1990-10-15
Abstract: A clamp (30) for attaching a shirred casing article, to a stuffing machine. The casing article includes a shirred casing carried on a disposable sleeve and the clamp comprises a plurality of radially movable elements (62) arranged circumferentially about an end of the sleeve. The elements are driven by a cam which rotates about the longitudinally axis of the sleeve such that rotation in one direction presses the elements radially inward against the sleeve and rotation in an opposite direction moves the elements radially away from the sleeve.
Patent AT-E72827-T1 (AT)
Inventor: FELDMAN NICHOLAS
IPC: C10L1/22
Filed: 1987-10-29
Granted: 1992-03-15
Abstract: A gasoline composition contains a minor amount of at least one of a specified group of quaternary ammonium hydroxides for decreasing or reversing the octane requirement increase (ORI) for a fuel-fired spark ignition internal combustion engine. Tetrabutylammonium hydroxide and tricaprylicmethylammonium hydroxide are two preferred compounds for use.
Patent AT-E65002-T1 (AT)
Inventor: BEURDELEY DOMINIQUE
IPC: H01H69/01
Filed: 1987-05-20
Granted: 1991-07-15
Abstract: The invention relates to a method for the factory regulation of a bimetal for a protective switch, and the device for its implementation. The regulating method consists in detecting the relative position of the bimetal (32) in relation to an external side wall (34) of the box serving as zero reference and which is separated by a given fixed distance from a unit (30) which is to meet up with the bimetal in order to trigger the switch, and in mechanically deforming the bimetal (32) by twisting so as to adjust the distance separating it from the reference wall (34). The invention applies in particular to protective switches of the circuit-breaker type. <IMAGE>
Patent AT-E87390-T1 (AT)
Inventor: WIDELL HARALD
IPC: H01R25/14
Filed: 1986-12-18
Granted: 1993-04-15
Abstract: PCT No. PCT/SE86/00579 Sec. 371 Date Jun. 23, 1988 Sec. 102(e) Date Jun. 23, 1988 PCT Filed Dec. 18, 1986 PCT Pub. No. WO87/03998 PCT Pub. Date Jul. 2, 1987.Conductor strip (1) for electrical and telecommunication conductors with one or several through metallic conductors (9), which are arranged to be connected up at any selected position, and which are arranged on or in an electrically non-conductive strip base (5). The metallic conductor or conductors (9) is or are embedded in a through electrically conductive string or cord (8) of plastic material. Because of the inherent resiliency of the material and/or the springiness of the strip structure, the conductor strip (1) is automatically lockable by expansion or outward springing of the strip, whereat the free ends of the strip (1) are caused to engage behind projections (4) of an installation channel (3).
Patent AT-E53079-T1 (AT)
Inventor: GRESENS HARRY
IPC: F26B13/02
Filed: 1988-03-10
Granted: 1990-06-15
Abstract: 1. Tensioning machine for the heat treatment of lengths of material which are guided widthways, in particular lengths of textile material, containing a) a material inlet zone (3), a plurality of heat treatment zones (4 to 6) and a material outlet zone (7), all the zones being arranged in succession in the longitudinal direction of the tensioning machine (1), b) two tensioning chains (8, 9) which run continuously in the longitudinal direction of the tensioning machine through all the zones and are an oblique distance apart and on chain links (10) which are flexibly connected to one another bear holding elements (11) for gripping the two long edges of the lengths of material (2) to be treated, c) chain guide rails (12, 13) to support and guide the advancing and returning strands of the two tensioning chains, d) cooling air blowing arrangements (14, 15) which are associated with long sections of the chain guide rails at least in the region of the returning strand of the tensioning chain, characterised in that e) the cooling air blowing arrangements (14, 15) which are only arranged approximately on the length of the long sections of the chain guide rails (12, 13) which run inside the heat treatment zones (4, 5, 6), are constructed in such a way that these long sections of the chain guide rails are each enclosed at least in their outer regions (e.g. 13a) constructed for the returning strands of the tensioning chain in a sheet metal channel (16, 17) serving as a cooling air guide channel, and these channels also extend in the transverse direction at least above the chain guide rails (12, 13) and thus have an open connection to the interior of the appertaining heat treatment zones so that used cooling air is introduced into the heat treatment zones through the inner regions (e.g. 13b) of the chain guide rails (12, 13) associated with the advancing strands of the tensioning chain (e.g. 9a).
Patent AT-E60538-T1 (AT)
Inventor: BAADSGAARD-JENSEN JORGEN
IPC: B27L7/00
Filed: 1988-08-16
Granted: 1991-02-15
Abstract: An apparatus for cutting wood into small pieces, such as logs into pieces of firewood, and comprising a rotatably mounted knife means (1) with a helicoidal blade (4, 5), the cutting edge (8, 9) of which is helical. A support means associated with the knife means (1) and supports the material to be cut. The cutting edge (8, 9) is situated on the edge (10, 11) of the blade (4, 5) facing the axis of rotation (2) of the knife means (1), and the the distance between the cutting edge (8, 9) and the axis of rotation (2) of the knife means (1) decreases towards the feeding direction (12) of the wood.
Patent AT-E59692-T1 (AT)
Inventor: SCHIMMEL PETRUS JOHANNES CORNE
IPC: E06B9/266
Filed: 1988-02-16
Granted: 1991-01-15
Abstract: Apparatus for feeding a plurality of rigid steel elongate spacers into each of a plurality of travellers 22, the apparatus including the holding station 16, a retractable holding member 24, 25 which can be used to feed a single traveller into the holding station. A linear guide 30 is provided for guiding the spacers 62 to the holding station in a lengthwise direction and the first feed mechanism 32 is provided for feeding the spacers individually and separately along the guide to position with the leading edge of the spacer adjacent the holding station. A second feed mechanism 40 to 46 pushes a spacer 62 so positioned positively into and through a co-operating slot in the traveller 22 held in the holding station and a discharge member 68 discharges the traveller and its associated spacer from the holding station, when the holding member has been retracted.
Patent AT-E83516-T1 (AT)
Inventor: WENGMANN BERND
IPC: E01C13/06
Filed: 1988-10-19
Granted: 1993-01-15
Abstract: The sports- or playground has a covering which contains bark material in particle form and consists at least predominantly of a mixture of bark material and flexible fibres distributed therein, these fibres, at least for the most part, having lengths which are greater than the average greatest dimension of the bark material particles. 
<??>Shortly after installation, such a covering offers in practice its desired end properties and a uniform water permeability which is substantially independent of local loading.
Patent AT-E111745-T1 (AT)
Inventor: LEHNER THOMAS
IPC: C07K16/00
Filed: 1988-02-26
Granted: 1994-10-15
Abstract: An antibody is described against an antigenic determinant common to Streptococcus sobrinus serotype d and Streptococcus mutans serotype c. It can be produced, in monoclonal or polyclonal form, using as immunogen, Streptococcus sobrinus serotype d or streptococcal antigen thereof or a fragment of said antigen, said fragment retaining the antigenic determinants characteristic of S. sobrinus serotype d. The antibody or fragments thereof can be used to combat dental caries.
Patent AT-E141120-T1 (AT)
Inventor: JOHANSSON JAN LENNART
IPC: H04M11/04
Filed: 1988-03-30
Granted: 1996-08-15
Abstract: PCT No. PCT/SE88/00163 Sec. 371 Date Jul. 11, 1990 Sec. 102(e) Date Jul. 11, 1990 PCT Filed Mar. 30, 1988 PCT Pub. No. WO88/08183 PCT Pub. Date Oct. 20, 1988.A security system comprises a signal transmitter (1) with a first sensor (2) for conveying status information to a receiver (3) via a telecommunication channel (4), the signal transmitter being preferably built into a telephone set and the telecommunication channel preferably comprising a subscriber line in a regular telephone network. A second sensor having a higher sensitivity than the first sensor, is arranged to be influenced by the same alarm situation as the first sensor to transmit alarm information to the receiver via the telecommunication channel, and a restoring circuit (6) comprising time measuring components (7, 8) with an activation input (9) connected to the second sensor is, within a time slot of a predetermined length arranged for the transmittal of the status information and the alarm information, arranged to always transmit restoring information regarding the alarm information to the receiver.
Patent AT-E84698-T1 (AT)
Inventor: BJOERNBERG STEN
IPC: A61F/
Filed: 1988-07-26
Granted: 1993-02-15
Abstract: An absorbent pad such as an incontinence pad comprises a liquid-impervious back sheet with spaced islands of absorbent material thereon. A liquid-pervious cover sheet has pockets formed therein, in which the islands of absorbent material are disposed. The cover sheet is secured, either adhesively or by heat sealing, directly to the impervious sheet along lines that separate the islands of absorbent material and the pockets that contain them. The pad is formed by applying a strip of cover sheet material to a rotating multi-perforate drum and forming the pockets in the cover sheet material either mechanically, or by drawing hot air inwardly through the holes in the drum in the case of a heat-deformable material such as polypropylene fibers. The drum then rotates past a pocket-filling station, where absorbent material such as cellulose fluff is drawn into the pockets by vacuum applied internally of the drum. The cover sheet is then applied to the composite of cover sheet and absorbent material, and is firmly bonded to lines of cover sheet material that are free from absorbent material between the pockets, overlying the bridges that separate the holes through the drum. The composite is then removed from the drum and cut to size.
Patent AT-E110545-T1 (AT)
Inventor: ERICKSON CHAD S
IPC: A47J37/01
Filed: 1988-07-06
Granted: 1994-09-15
Abstract: The invention provides a countertop oven (10) having an upper member (12) and a lower member (11) which together define a cooking chamber, a rack (29) disposed within said cooking chamber for supporting food to be cooked, heating means (42, 78) for heating the air within said cooking chamber, and a blower (13, 41, 43), said blower comprising a blower wheel (43) located within said cooking chamber, characterised in that there is provided a hinged interconnecting member (14, 15, 17), said interconnecting holding said upper member and said lower member together during operation and permitting said upper member to be hingedly pivoted upwardly to provide access to the interior of said cooking chamber when the blower is not in operation. <IMAGE>
Patent AT-E122706-T1 (AT)
Inventor: BASTIOLI CATIA
IPC: C07C59/353
Filed: 1989-02-27
Granted: 1995-06-15
Abstract: Rapidly crystallizing polyester compositions containing as nucleating agent a compound of general formula: <CHEM>  wherein:  Me is an alkali metal or alkaline earth metal;  X is a group selected from -CH2-, -CO-, -CH2-CO-, -CH(CH3)-CO-;  p is 0 or 1; Ar is a normal or condensed aromatic ring or Ar represents two or more aromatic nuclei linked either by a covalent bond or by an -O-, -S-, -SO2-, -SO-, -CO-, -CS-, -NH- group; R, R1, R2, the same or different from each other, represent H, a linear or branched C1-C6 alkyl radical, optionally substituted with halogen atoms or C1-C6 alkoxy groups; Y is H or CH3;  m is 1 when Y is CH3 or is an integer of from 1 to 5 when Y is H;  n is a number of from 1 to 500; Z is H, C1-C18 alkyl, benzyl, allyl, glycidyl, acetyl, benzoyl, -CO-NH-R3 or -CO-NH-R4-NCO group.
Patent AT-E124396-T1 (AT)
Inventor: MEUL THOMAS DR
IPC: C07D207/36
Filed: 1989-09-01
Granted: 1995-07-15
Abstract: A process for the production of 5-alkyl tetramic acids from 4-alkoxy-3-pyrrolin-2-ones and aldehydes or ketones. By basic catalysis, 5-alkylidene-4-alkoxy-3-pyrrolin-2-ones are first formed, which are converted into the target compounds by cleavage of the alkoxy group and catalytic hydrogenation.