baber/WOPTO huggingface dataset:
Patent AT-E19721-T1 (AT)
Inventor: DEAN WEIBLEY J
IPC: H05K13/04
Filed: 1981-10-30
Granted: 1986-05-15
Abstract: A machine for pre-gluing raw circuit surfaces of printed circuit boards (P.C. boards) at an adhesive station and properly positioning the P.C. boards at a placement station for placement of leadless electronic components (chips) onto the adhesive. A carousel provides program preselected vertical supply of taped components to a feeder assembly which feeds individual chips onto a nozzle of a turret-type vacuum head at a pick-up station. The turret-type head has four nozzles spaced 90 DEG  apart about the central axis of the head. As the turret is rotated, a chip is transported by a nozzle, sequentially, from the pick-up station to a centering and testing station, a centering and orienting station, and a placement station. Located between the testing and orienting stations is a chip removal station for ejecting defective or inverted chips. Sensors are located at the adhesive and placement stations to detect defective P.C. boards so that they may be bypassed. A controller, such as a digital computer, provides additional monitoring and controls the operation of the machine.
Patent AT-E12848-T1 (AT)
Inventor: DEACON DAVID
IPC: G21F9/36
Filed: 1982-01-13
Granted: 1985-05-15
Abstract: A storage arrangement for nuclear fuel comprises a plenum chamber (1) having a base (2) pierced by a plurality of openings each of which has sealed to it an open topped tube (3) extending downwards therefrom and closed at its lower end, the plenum chamber, with the tubes, forming an air-filled enclosure associated with an exhaust system (11) for exhausting air from the system through filters (12) to maintain the interior of the enclosure at sub-atmospheric pressure, the tubes being arranged to accommodate the stored fuel and the arrangement including means for producing a flow of cooling air over the exterior of the tubes so that the latter effectively form a plurality of heat exchangers in close proximity to the fuel. The air may be caused to flow over the tube surfaces by a natural thermosyphon process.
Patent AT-E15781-T1 (AT)
Inventor: FERGUSON IAN CAMPBELL
IPC: B60L5/00
Filed: 1982-10-21
Granted: 1985-10-15
Abstract: An electric traction current-collector, such as is described in United Kingdom Patent Specification No. 1 374 972, has a carbon current-collector block (1) housing a rupturable tubular container (7) for air under pressure applied through a pneumatic control system for a pantograph or other carrier so that loss of air pressure due to rupture of the container causes the current-collector block to be retracted. The container (7) is so thin that, if it is not completely housed and supported, it bursts under the applied air pressure and consequently any defect in the carbon block which spoils complete support of the container causes retraction of the current-collector.
Patent AT-E11069-T1 (AT)
IPC: E06B3/66
Filed: 1982-01-15
Granted: 1985-01-15
Abstract: 1. Method of making multiple panes filled with gas, comprising at least two glass sheets (18, 19) connected at their periphery by spacing frame (20) thus defining a space between them, characterised in that a gas other than air is introduced into the space defined by the glass sheets during assembly of the pane, before obturation of the space between the glass sheets.
Patent AT-E13620-T1 (AT)
Inventor: ASSOUMANI MOHAMED
IPC: A23C9/154
Filed: 1982-03-08
Granted: 1985-06-15
Abstract: 1. Milk powder for feeding animals, characterized in that it comprises, in addition to the nutritional elements, from 0.8 to 2% by weight of an additive, mixture constituted by about 40 to 85% by weight of citric acid and about 15 to 60% by weight of an alkaline hexametaphosphate.
Patent AT-E33957-T1 (AT)
Inventor: TONSIC STANKO
IPC: B25B9/04
Filed: 1983-02-10
Granted: 1988-05-15
Abstract: 1. Tool in the manner of pliers or a monkey wrench, in particular universal pliers, with a fixed gripping cheek (14) arranged at the end of a handle and a gripping cheek (16), which is movable relative to this between an open and a closed position, is received in a guide of the handle extending in direction of the closing and opening movements and which is actuable by means of an actuating lever (22) and a guide rod (18) operatively connected therewith, which are articulated either at the movable gripping cheek or at that end of the handle, which is remote from the latter, wherein the handle, the actuating lever, the guide rod and the movable gripping cheek received in the guide form a closed multi-link chain, characterised thereby, that the guide rod (18, 118, 218) providing the operative connection between the movable gripping cheek (16, 116, 216) and the actuating lever (22, 122, 222) is steplessly settable in its length and comprises a guide rod part, which possesses a guide bore (27, 127, 227) extending in the axis of the guide rod, as well as a guide spigot (26, 126, 22) with adjusting thread and received in the guide bore to be longitudinally displaceable therein, which guide rod part and guide spigot are by their mutually remote ends articulated at a respective one of the movable gripping cheek and the actuating lever, and that a threaded sleeve (30, 130, 230), which is rotatably, but axially fixedly borne at the named guide rod part, is received as adjusting means on the adjusting thread of the guide spigot.
Patent AT-E17950-T1 (AT)
Inventor: STAENDEKE HORST DR
IPC: C08G101/00
Filed: 1983-03-03
Granted: 1986-02-15
Abstract: The disclosure relates to a storable polyol pre-mixture for making flame-retardant polyurethane foam plastics consisting of a mixture of a polyester polyol or polyether polyol and an ammonium polyphosphate as a flame-retardant agent. The pre-mixture contains more particularly an ammonium polyphosphate which corresponds to the general formula (I) H(n-m)+2(NH4)mPnO3n+1 (I) in which n stands for an integral average value of 100 to 1000, m stands for a whole number of up to n+2 and m/n stands for a value of about 1, has an acid number of 0.01 to about 5 mg KOH/g, contains 0.01 to 0.5 mass % water and 0.5 to about 15 mass % water-soluble fractions in water at 25 DEG C.
Patent AT-E26615-T1 (AT)
Inventor: SCHIELE AUGUST
IPC: F41A9/30
Filed: 1983-05-26
Granted: 1987-05-15
Abstract: 1. Device for feeding ammunition (6, 7) to an automatic weapon (1) that pivots about a horizontal axis (9) in a gun mount of an armoured vehicle or a like weapon carrier, especially to a machine cannon for a cartridge caliber of up to 40 mm, having a feed shaft (2, 3) leading from a cartridge magazine (4, 5) to the weapon, wherein the magazine (4, 5), feed shaft and weapon pivot together with the gun mount about the gun mount's vertical axis, characterized by an endless feed belt (15, 16) made from flexible-elastic material turning from the magazine (4, 5) through the feed shaft (2, 3) to the breechblock (12) and back again to the magazine (4, 5), which feed belt in its entirety can be driven intermittently or continually by a power source (7) being independent from the weapon (1), said feed belt having a plurality of flexible-elastic cartridge holders (18, 19) along one side thereof, a first turn-around disposed in the area of the magazine (4, 5) and a second turn-around (20, 21) near the breechblock (12), by which turn-arounds the cartridge holders (18, 19) can be bent open in a reversible manner so that the cartridge (6a, 7a) abutting against holding lips (22, 23) or the like being disposed in front of the breechblock (12) can be introduced into the chamber of the weapon (1) by the driver (24) of the breechblock (12).
Patent AT-E22296-T1 (AT)
Inventor: MARSDEN JAMES GLENN
IPC: C07F7/18
Filed: 1983-12-27
Granted: 1986-10-15
Abstract: A novel organofunctional silane for use in binding agent compositions employed in foundry sands and the cores and molds made therefrom. The novel organofunctional silane is characterized in that it contains at least one sterically hindered hydrocarbon group and has attached to the silicon atom a nitrogen containing group via a carbon-silicon bond.
Patent AT-E23043-T1 (AT)
Inventor: TEN HAKEN PIETER
IPC: A01N43/653
Filed: 1983-02-23
Granted: 1986-11-15
Abstract: Novel compounds of the general formula: <CHEM> and acid addition salts and metal salt complexes thereof, wherein X represents an optionally substituted phenyl group; each Y independently represents a hydrogen or halogen atom or an alkyl group; Q represents a -CO-, -CS-, -CH.OH- or -CH.SH- group; and R represents a hydrogen atom or an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl or phenyl group; exhibit fungicidal and/or plant growth regulating properties.
Patent AT-E20364-T1 (AT)
Inventor: SCHULZ WILLIAM J
IPC: D21C5/02
Filed: 1983-03-08
Granted: 1986-06-15
Abstract: A process for recovering pulp from pressure-sensitive carbonless copying paper waste is disclosed. This process includes defibrating the waste without substantial rupture of the microcapsules, treating the defibrated waste with an enzyme for starch saccharification and separating the fibers from the released microcapsules by means of a sidehill screen equipped with a washing shower.
Patent AT-E38725-T1 (AT)
Inventor: PLUMMER WILLIAM T
IPC: G02B6/24
Filed: 1984-03-08
Granted: 1988-12-15
Abstract: Apparatus for optically coupling a plurality of optical fibers, each of which can carry information signals on one or more modulated electromagnetic waves having preassigned wavelengths, such that predetermined portions of any output from any fiber is selectively directed by the apparatus into the ends of various combinations of other optical fibers in accordance with predesignated wavelengths associated with each combination. The apparatus comprises, in prefered form, an optical element and a holographic layer having interferometrically formed therein index of refraction variations to facilitate the selective direction of the output signals from the optical fibers.
Patent AT-E33081-T1 (AT)
Inventor: BUCHWALD HOLGER
IPC: G11B23/033
Filed: 1984-11-15
Granted: 1988-04-15
Abstract: A jacket for a floppy disk consists essentially of a porous nonwoven material both for a writable cover function and a soft, fibrous liner function.
Patent AT-E104375-T1 (AT)
Inventor: SUZUKI MIGAKU
IPC: D04H1/492
Filed: 1984-01-03
Granted: 1994-04-15
Abstract: In a method for fibre entangling of a fibrous web by subjecting said web to a treatment by high velocity water jets (24-28) on support members, said support members comprise a water-pervious support member (13) and water-impervious support members (14, 20-23) arranged in contact with the lower surface of said water-pervious support member. Said water-pervious support member may be a porous screen or a plurality of belts spaced from one another transversely of the fibrous web. Said water-impervious support members may be members each having a flat or circular surface on which the web is supported are employed. Preferably, these support members are arranged in a preliminary treatment station for the fibrous web.
Patent AT-E35898-T1 (AT)
Inventor: CARPENTIER ALAIN
IPC: A61F2/24
Filed: 1984-03-29
Granted: 1988-08-15
Abstract: The present invention relates to a cardiac valve comprising a seat and at least one mobile element ensuring opening and closure of the valve, characterized in that said seat and/or said mobile element comprises at least one device, known per se, which ensures controlled opening of said valve when the blood pressure is balanced on both sides of said mobile element.
Patent AT-E42962-T1 (AT)
Inventor: YOSHIDA IWAO
IPC: C08J9/04
Filed: 1985-12-18
Granted: 1989-05-15
Abstract: 1. Process for preparing cross-linked polyolefin foamed articles with closed cells, in which a cross-linkable, expandable composition is heated under pressure for a preset period of time and subsequently heated again at atmospheric pressure for a preset period of time, characterised in that a composition containing in 100 parts by weight polyolefin with a melt ----------------------------------flow rate (MFR) ranging ----------------------------------from 0.1 to 5.0 g/10 min 0.2 to 1.0 parts by weight        of a cross-linking agent, 10 to 30 parts by weight          of a blowing agent and 0 to 0.6 parts by weight          of an auxiliary foaming agent, is filled into a closed mould and heated therein for 20 to 70 min at temperatures ranging from 120 to 160 degrees C at a pressure of more than 10 bar and moulded into a shape corresponding to the mould, in which case a crosslinked, essentially unfoamed product with a gel content of approximately 10 to 70% and a degree of expansion ranging from 1 to 3 times the original volume is obtained, and subsequently this cross-linked, unfoamed product is foamed by heating at atmospheric pressure in a mould, which is not gas-tight, which corresponds to a desired shape, in which case a thick, tough foamed article with uniform, fine cells is obtained.
Patent AT-E50462-T1 (AT)
Inventor: FIFIELD KENNETH JOHN
IPC: G06F21/24
Filed: 1985-09-13
Granted: 1990-03-15
Abstract: A device (5) for attachment to a main processor (2) and a method for their operation are disclosed. The device comprises a store (7) for storing secure data essential for the correct action of a computer program, the store being arranged such that the secure data is unreadable by a user, and the secure data defining at least in part one or more steps of the computer program. A subsidiary processor (10) is provided for carrying out the or each step defined by the secure data; and interface means (6) enables data to be received by the device (5) from the main processor (2) and to be transferred from the device (5) to the main processor (2) whereby the device and the main processor together enable the computer program to run. In use, the main processor (2) determines when a step in the computer program is to be found in the device (5) and passes data and a program counter identifying the next step to the device (5). The subsidiary processor (10) carries out the step or steps indicated by the program counter on the transferred data; and passes resultant data and a new program counter to the main processor (2), the new program counter indicating the next step or steps of the computer program to be carried out by the main processor.
Patent AT-E47997-T1 (AT)
Inventor: KARJALAINEN ARTO JOHANNES
IPC: C07D233/58
Filed: 1985-11-21
Granted: 1989-12-15
Abstract: The compounds of the formula: <CHEM> wherein X is -CH2-, -CH2CH2- or -0-, R1 is H, lower alkyl or lower alkenyl group, OCH3 or OCH2CH3, R2 is H, CH3, CH2CH3, OCH3 or OH, R3 is H, CH3, CH2CH3, OCH3 or Hal, R4 is H, CH3, CH2CH3, OCH3 or Hal, and Hal is halogen, and their non-toxic acid addition salts exhibit valuable pharmacological activity and are useful especially as selective  alpha 2-receptor antagonists. Processes for the preparation of these compounds and pharmaceutical compositions containing them are described.
Patent AT-E33567-T1 (AT)
Inventor: BRIDIER ROBERT
IPC: B21D15/04
Filed: 1985-10-02
Granted: 1988-05-15
Abstract: For manufacturing tubes of the "corrugated" type, i.e. comprising at least one deformation of helicoidal profile, the smooth tube (28) is displaced axially inside a fixed sheath (7) about which rotates a sleeve (4) fixed to a head forming support for at least one radially mobile "corrugating" knurl; the displacement of the knurl is effected by a cam (25-26) which surrounds said head and which is actuated by a jack (13-14). Opposite this "corrugating" knurl there is provided a cutting knurl which cuts the tube at the end of the "corrugation" operation. The number of the "corrugating" knurls may vary.
Patent AT-E43699-T1 (AT)
Inventor: LEDOUX JULES FERNAND RENE
IPC: F22D1/32
Filed: 1985-02-25
Granted: 1989-06-15
Abstract: A heater comprising two separate tube nests of which one (29) heats the circulating water by condensation and supercooling and the other (39) heats a partial flow of this water by the desuperheating of steam. Steam is admitted through pipe (16). The foregoing partial flow of water comes from the desuperheating zone of a heater located downstream and is admitted through a manifold (41). Pipes (39) are wound round a central drum (43).
Patent AT-E48218-T1 (AT)
Inventor: FUJII TOSHITAKA
IPC: A01K83/00
Filed: 1986-04-03
Granted: 1989-12-15
Abstract: In forming the tip of a fishing hook, an edge is formed instead of a pointed tip at the end part of the stem by imparting a blade.
Patent AT-E46993-T1 (AT)
Inventor: MAIER GERHARD
IPC: H04N5/46
Filed: 1986-06-06
Granted: 1989-10-15
Abstract: 1. A circuit arrangement for receiving television signals transmitted in accordance with the B/G and L standard, characterised in that when receiving a television signal transmitted in accordance with the L standard in the I band, the tuner oscillator (2) for the channels 02, for the sound carrier at 49.25 MHz and the picture carrier at 55.75 MHz and 03 for the sound carrier at 57.25 MHz and the picture carrier at 63.75 MHz is set such that a first intermediate frequency band (ZF1) of 33.5 +/- 1.5 MHz is created for the picture carrier and 40 +/- 1.5 MHz for the sound carrier, which are connected to a passive mixing stage (5) and, mixed with an oscillator frequency of 72.4 +/- 1.5 MHz delivered by an oscillator (6) to a second intermediate frequency band (ZF2), may be tapped mixed at the output (8) for the picture carrier with 38.9 MHz and for the sound carrier with 32.4 MHz, whereby an intermediate frequency band identical to that of the remaining standard L bands is created, and that when receiving television signals transmitted in accordance with the B/G standard in the I band the mixing stage (5) is bypassed by a switching instruction and the oscillator (6) is put out of operation.
Patent AT-E44376-T1 (AT)
Inventor: DEMAREST HENRY MARTIN JR
IPC: B01J6/00
Filed: 1986-11-29
Granted: 1989-07-15
Abstract: In a rotating vessel (10) for liquefying pulverulent material (20) wherein the pulverulent material (20) forms a lining (21,25) on sidewall portions of the vessel (10), pressing means (30) are provided for creating a flattened end portion at the top of the lining (21) onto which additional pulverulent material (20) is fed and subsequently pressed into the lining (21). The pressing means is preferably a rotationally driven wheel (30) and the pulverulent material (20) may be glass batch. A more stable feeding operation and reduction of dusting are attained.
Patent AT-E46481-T1 (AT)
Inventor: DE REGO ANDRE
IPC: B29C51/14
Filed: 1986-02-07
Granted: 1989-10-15
Abstract: A gas meter includes a housing made of thermoplastic material having an inside wall defining two measuring chambers and a deformable membrane disposed between the two measuring chambers. The deformable membrane is formed from a film of thermoplastic elastomer material bonded to a synthetic fiber sheet. The periphery of the membrane is hot-welded to the wall between the two measuring chambers to form a gas-tight seal between the chambers. A mechanical drive train includes at least one lever having a hinged portion made from a thermoplastic material which is hot-welded to the middle of the membrane. The train drives a mechanical distributor disposed outside the housing.
Patent AT-E89667-T1 (AT)
Inventor: NODFELT INGVAR
IPC: G02B6/26
Filed: 1986-06-06
Granted: 1993-06-15
Abstract: In a method of optically connecting an end portion of an optical fibre with an other optical element the end portion of the optical fibre is connected with a lense. The connection is provided by fixing the lense in a connector element, the optical axis of the lense and the axis of a surface of revolution constituting a reference surface of the connector element being thereby provided in a coinciding position. The end portion of the optical fibre is fixed in a sleeve shaped element with the end portion of the fibre in a centered position in relation to a surface of revolution constituting a reference surface of the sleeve shaped element. The sleeve shaped element and the optical fibre fixed therein are then connected with the connector element while said reference surfaces are moved into engagement with each other. Thereby the lense and the end portion of the optical fibre are optically centered in a correct position in relation to each other.
Patent AT-E71406-T1 (AT)
Inventor: SIMON HELMUT
IPC: C12N9/02
Filed: 1987-09-11
Granted: 1992-01-15
Abstract: The process for carrying out enzymatic oxidations is described.
Patent AT-E66972-T1 (AT)
Inventor: USZKUREIT DETLEF
IPC: D06F37/30
Filed: 1988-03-22
Granted: 1991-09-15
Abstract: For the washing mode, there is stored a matrix of speed reference values which respectively contain three different washing-mode speed values for at least two different types of laundry ("cotton", "delicate"). The particular speed best suited to each phase of the washing operation and to each type of laundry can thereby be adopted.
Patent AT-E60348-T1 (AT)
Inventor: HAEUSER ULRICH DR
IPC: B09B3/00
Filed: 1988-06-23
Granted: 1991-02-15
Abstract: In a multi-stage cooling process for hot pyrolysis gas formed by degassing of plastic wastes or the like in a pyrolysis reactor, the hot pyrolysis gas is cooled by direct heat exchange in the first cooling stage (10) immediately downstream of the pyrolysis reactor. The cooling medium used here is a low-boiling pyrolysis oil which is obtained by condensation of pyrolysis gas in a cooling stage (32) which is located downstream of the first cooling stage. As a result, separate cooling and purifying measures for the pyrolysis oil are unnecessary. <IMAGE>
Patent AT-E65631-T1 (AT)
Inventor: HENGSTLER ULRICH DIPL-ING
IPC: G07D9/00
Filed: 1988-07-15
Granted: 1991-08-15
Abstract: For making the locking means 1 for the opening of a self-service device, in particular an automatic teller machine, water-repellent, a locking flap 7 is provided, the outside of which is indented 16. Locking flap 7, pivotable about axis 9, is positioned in the upper region behind a projecting wall panel 3 and in the lower region in front of a recessed wall panel 4. As gap 18 is opened, its width increases, so that any ice formed may be broken up or jammed objects are released automatically. The self-locking latch and actuator means 31, favourably designed according to the invention, uses an actuating lever 38 which is pivotable about axis 9. The actuating lever comprises a particularly shaped guide slot 37 which is engaged by the actuator means (32, 34, 35). In the first part 39 of the guide slot 37, no displacement work is performed by the actuator means, whereas in the second part 40, which is positioned at an angle to the first part 39, displacement work is performed in favourable directional association.
Patent AT-E98660-T1 (AT)
Inventor: CHITTOFRATI ALBA
IPC: C08L71/02
Filed: 1988-10-28
Granted: 1994-01-15
Abstract: Microemulsions of the water-in-oil type (w/o) capable of effecting ionic electric transfer and material interphase transfer, wherein the oily phase consists of a perfluoropolyether having perfluoroalkyl end groups or functional end groups of the hydrophilic type, said microemulsions being obtained by using perfluorinated surfactants, in particular having a perfluoroalkylpolyether structure, and/or an alcohol as cosurfactant.