baber/WOPTO huggingface dataset:
Patent AT-E52701-T1 (AT)
Inventor: HAUPT JOACHIM DIPL-KFM
IPC: A61M15/08
Filed: 1985-07-24
Granted: 1990-06-15
Abstract: 1. Hand operated overhead-operation dispenser for the intranasal administration of solutions of active substance, consisting of a storage flask (1) with a metering pump (2) and a nasal adapter (3) fitted over this metering pump (2), characterised in that the nasal adapter (3) is inclined at an angle (alpha) of 20 degrees to 70 degrees relative to the central axis (12) of the dispenser and the nasal adapter (3) has a gripping surface (11) on its upper side and when pressure is applied to this surface the adapter is movable by a distance (h) along the central axis (12) and acts on the pump (2).
Patent AT-E53242-T1 (AT)
Inventor: FREDERICK SHERMAN B
IPC: E01H1/08
Filed: 1985-08-27
Granted: 1990-06-15
Abstract: This invention is concerned with a sweeper, meaning a sweeper with a rotary main brush opposite a hopper, and increasing its ability to load light debris, such as paper, dry leaves and the like so that light debris will be propelled farther into the debris hopper. This is done by setting the speed of the main brush at a lower speed for normal operation to effectively throw what may be thought of as heavier material, such as sand, forwardly into the hopper with the speed being such that excessive wear of the brush is avoided and a higher speed of rotation being effected from time to time so that paper, dry leaves and the like, which may be considered lightweight material, are thrown farther into the hopper with the increased speed of the main brush overcoming the air resistance that normally stops such lightweight material which, at normal operation of the brush, tends to pile up in the rear of the hopper. The sweeper uses a vacuum fan to create a suction in the hopper with the vacuum fan also being speeded up with the brush speed increase which assists in loading the lightweight debris in the hopper. Since the increased speed is used for the main brush and vacuum fan only from time to time when light debris is encountered and on a limited basis, the increased brush wear and power consumption caused thereby is tolerable.
Patent AT-E34340-T1 (AT)
Inventor: LEWIS ROBERT MICHAEL
IPC: B65H37/04
Filed: 1985-01-02
Granted: 1988-06-15
Abstract: A bookbinding machine has means for arresting the clamp 4 at stations such as the cover applying and nipping station E. These means comprise sprockets (22 - (26) for causing a drive chain 16 to be disengaged from the clamp, perform an excursion and to re-engage.
Patent AT-E58044-T1 (AT)
Inventor: ALSTIG MAURITZ
IPC: A01G13/02
Filed: 1985-06-27
Granted: 1990-11-15
Abstract: A plant guard for protecting plants against pest attack The guard (10) comprises a knitted hose-like net structure which is intended to form a casing around the guard. Connected to the bottom part (13) of the net structure are mutually crossing hang-threads (141 which form the bottom of the guard. A closure thread (17) is located at the other end of the net structure, this thread when tightened gathering together the upper part of the guard. The closure thread (17) is knitted integrally with the net structure and comprises a thread of high surface friction, so as to be self-locking when tension is released. At least one loop (18) formed from the closure thread is attached to the bottom end (151 of an adjacent, corresponding plant guard, such that the closure thread (17) is drawn together when the two plant guards are separated one from the other. The application also describes a method and a circular knitting machine for manufacturing such a plant guard.
Patent AT-E61887-T1 (AT)
Inventor: SOLLEDER HEINRICH DIPL-ING
IPC: H01H85/44
Filed: 1986-12-08
Granted: 1991-04-15
Abstract: Installation arrangement, which operates with an overvoltage arrestor in each line to a load to be protected and with a switching member, tripped thermally and arranged electrically in series, in a common retaining housing. According to the invention it is provided that the retaining housing (1) consists of a base (2) and screw-cap (3) like the type of housing used for screw-in fuses, that in each case a varistor (5) shaped like a reaned bolt be inserted in the retaining housing (1) as the overvoltage arrestor, and that an insertion body (4), like a fuse insert with a melting conductor whose response characteristic is matched to the overvoltage arrestor, be arranged as the thermal switching element, an indicating device (9) being housed in the upper contact (8). <IMAGE>
Patent AT-E41380-T1 (AT)
Inventor: LEWEKE WILLI DIPL-ING
IPC: B61K5/00
Filed: 1986-12-18
Granted: 1989-04-15
Abstract: 1. Clearing apparatus for separating track vehicles telescoped into one another or piled on top of each other, comprising a hydraulically driven spreader (2) which has two spreader arms (3, 4) pivotable about a hinge bolt (5), characterised in that the spreader (2) has associated therewith a rotary device (25) with a rotably mounted ring mount (26) whose axis of rotation (27) is perpendicular to the axis (28) of the hinge bolt (5), and in that the rotary device (25) is coupled to a vehicle (48) by a drivable rectangular control rod system (46), wherein the control rod axes (49, 50, 51, 52) of the rectangular control rod system (46) are arranged to be horizontal and perpendicular to the axis of rotation (27) of the ring mount (26).
Patent AT-E46216-T1 (AT)
Inventor: KORTING PAUL ALOYSIUS OMERE GI
IPC: G01F1/44
Filed: 1986-05-27
Granted: 1989-09-15
Abstract: An apparatus for measuring a gas mass flowing through a pipe per unit of time comprises a constriction (5) into which a pin (6) is inserted which may be moved a greater or lesser distance into the constriction thereby varying the smallest section of the constriction. The constriction is intended for the passage of gas through it at sonic speed. If the area of the sonic section and the nature of gas are known, only the total pressure and temperature will have to be measured in order to enable the mass flow to be calculated. For an accurate measurement of the total pressure and upstream of the constriction the gas should have come to rest. Therefore upstream of the constriction a stilling chamber 7 of relatively large section is disposed and this stilling chamber contains the means (8, 9) for measuring the temperature and pressure. Further the constriction is bounded by a truncated De Laval jet pipe (4).
Patent AT-E61993-T1 (AT)
Inventor: DALGLEISH JAMES MCNAIR
IPC: A47G19/16
Filed: 1986-05-19
Granted: 1991-04-15
Abstract: The package comprises a resilient tube (1,40) which has apertures (4,42) provided therein. The apertures (4,42) are held closed by the resilience of the material of the tube (1,40) and are opened by application of stress in the longitudinal direction of the tube (1,40). Aspects of the invention include mounting of the package in a disposable cup for use in the catering industry or supplying a number of such packages each including ingredients for an instant drink for domestic or catering use. In another aspect the invention discloses use of the package in mixing pigment to a base colour paint.
Patent AT-E40593-T1 (AT)
Inventor: CUNNINGHAM JAMES LEE
IPC: B21C37/20
Filed: 1986-06-11
Granted: 1989-02-15
Abstract: A heat transfer tube (10) has mechanical enhancements which improve the heat transfer properties of at least the outer (12) surface of the tube. An optional internal enhancement, which is useful on either boiling or condensing tubes, comprises a plurality of closely spaced helical ridges (16) which provide increased surface area and are positioned at an angle which gives them a tendency to swirl liquid flowing through the tube. The external enhancement, which is applicable to boiling tubes, is provided by successive cross-grooving and rolling operations performed after finning. The finning operation, in a preferred embodiment for nucleate boiling, produces fins while the cross-grooving and rolling operation deforms the tips of the fins and causes the surface of the tube to have the general appearance of a grid of generally rectangular flattened blocks (see Figure 8) which are wider than the fins and separated by narrow openings (20) between the fins and narrow grooves normal thereto. The roots of the fins and the cavities or channels formed therein under the flattened fin tips are of much greater width than the surface openings so that the vapour bubbles can travel outwardly through the cavity and to and through the narrow openings. The cavities and narrow openings and the grooves all cooperate as part of a flow and pumping system so that the vapour bubbles can readily be carried away from the tube and so that fresh liquid can circulate to the nucleation sites. The rolling operation is performed in a manner such that the cavities produced will be both larger and smaller than the optimum minimum pore size for nucleate boiling of a particular fluid under a particular set of operating conditions.
Patent AT-E74683-T1 (AT)
Inventor: LINK HERMANN
IPC: H02P23/18
Filed: 1986-06-10
Granted: 1992-04-15
Abstract: A servo-control enables to regulate the speed and the phase of the drive of the magnetic tape during reproduction. During the reproduction of video films, particularly those having different characteristics, an integrator which integrates phase-shift voltages occurring during a longer time provides to the speed regulation circuit a regulation voltage which causes a shifting of the speed error voltage.
Patent AT-E66770-T1 (AT)
Inventor: LANG OTTO ING GRAD
IPC: H04L25/02
Filed: 1987-02-13
Granted: 1991-09-15
Abstract: A circuit arrangement is provided for serial data transmission between a plurality of subscriber stations via a loaded data bus and having transmitters that are in a high-impedance state in the passive condition and in a low-impedance state in the active condition. In such a circuit arrangement, a mutual control of the subscriber stations occurs via the data bus per se without the assistance of additional control lines. This is achieved with the assistance of a recognition circuit which emits a free signal at its output given at least approximately identical voltages at the data bus and emits a busy signal given different voltages at the data bus. The control arrangement is particularly suitable for utilization in remote control stations.
Patent AT-E66824-T1 (AT)
Inventor: HOEFER RAINER
IPC: B01D19/04
Filed: 1987-04-10
Granted: 1991-09-15
Abstract: 1. A block copolymer (I) used as a foam inhibitor has the formula given in DE3531212.3, with R = trimethylolpropane-or trimethylolethane-residue. (This formula is as follows): (I) (as specified in the Master Patent or ad modified above) is used in combination with an emulsifier (II) of formula R1O-(CH2CH2O)n-R2 R1 = 8-20C alkyl or alkenyl or 12-20C alkylaryl; R2 = 4-6C alkyl; n = 6-20. 2. The above mixt. is claimed as such, with R1 = 12-18C alkyl or alkenyl. Pref. amts. are 99-70 (esp. pref. 96-80) wt.% (I) and 1-30 (esp. pref. 4-20 wt.% (II).
Patent AT-E65724-T1 (AT)
Inventor: BAJKA IMRE
IPC: H05K3/34
Filed: 1987-11-11
Granted: 1991-08-15
Abstract: When depositing a solder layer on relatively small metallic or metallized surfaces by dipping in liquid solder, there is often in many applications the problem of uniform wetting, as a result of which the solder coating becomes defective and therefore several coating operations are required. To improve the ease with which the surfaces can be wetted, the process proposes to additionally spray the surfaces to which flux is applied beforehand with a liquid, preferably water, just before they encounter the liquid solder. In an apparatus for depositing a solder layer on the metallic surfaces of an unassembled printed circuit board (1), in which apparatus the board (1) is pushed through a wave of solder, spraying devices (11, 13) are provided at the entry side (E) above and/or below the feed plane of the board (1), the operative area of which spraying devices (11, 13) extends over the entire width of the board (1). During the passage of the board (1), the liquid is applied to it just before penetrating the wave of solder. <IMAGE>
Patent AT-E72821-T1 (AT)
Inventor: SCHAPER HERBERT DIPL-CHEM DR
IPC: C08G18/08
Filed: 1987-11-12
Granted: 1992-03-15
Abstract: A moulding made from fibre-reinforced polyurethane integral foam, in particular body parts for the automotive industry, is produced by RIM or RRIM and has been reinforced with carbon fibres, the amount of carbon fibres being from 0.3 to 8 % by weight, based on the weight of the article.
Patent AT-E64613-T1 (AT)
Inventor: KACHER MARK LESLIE
IPC: C11D3/00
Filed: 1987-11-16
Granted: 1991-07-15
Abstract: Aqueous detergent compositions comprising an organic synthetic detergent, a water-soluble detergency builder and diethyleneglycol monohexyl ether solvent.
Patent AT-E89670-T1 (AT)
Inventor: SPRUIT JOHANNES HENDRIKUS MARI
IPC: G02B9/10
Filed: 1987-11-18
Granted: 1993-06-15
Abstract: An image projection system is described with at least one display tube (3, 4, 5) provided with an interference filter for increasing the amount of light which is emitted within a small solid angle. By combination of such a display tube with a projection lens system (6, 7, 8) in accordance with a novel design the brightness of the picture on a projection screen (11) is enhanced whilst the brightness variation and the colour shading of this picture are reduced.
Patent AT-E76784-T1 (AT)
Inventor: YOUNG DONALD C
IPC: B01J31/02
Filed: 1987-01-14
Granted: 1992-06-15
Abstract: A metal is electrolytically plated on or removed from an electrically conductive substrate by suspending the substrate in an electrolytic cell comprising an anode and an cathode immersed in an electrolytic bath comprising sulphuric acid and a chalcogen-contg. cpd. soluble in the bath and of formula R1-C(X)-R2 X = chalcogen; R1,R2 = H, NR3R4 or NR5, with at least one of R1,R2 being other than H; R3,R4 = H or monovalent org. radical; and R5 = divalent organic radical. In an electrolytic plating process, the substrate is employed as the cathode, and in a process for electrolytically removing a metal, the substrate is used as the anode. The molar ratio of (I) to sulphuric acid is 1-5 and the molar ratio of water to the combination of sulphuric acid and (I) is 10 or less, pref. 5 or less. Opt. a d.c. voltage is impressed across the substrate and other electrode.
Patent AT-E88343-T1 (AT)
Inventor: LAMMINTAUSTA RISTO
IPC: C07D233/58
Filed: 1987-11-11
Granted: 1993-05-15
Abstract: Medetomidine is useful in the treatment of anxiety disorders.
Patent AT-E60481-T1 (AT)
Inventor: FIORINA JEAN-NOEL
IPC: H05K7/20
Filed: 1987-11-25
Granted: 1991-02-15
Abstract: The invention consists in improving the cooling of the static power supplies housed in a cabinet (10). The electronic subracks comprise a plurality of plug-in modules on a fixed connection frame (64) above a fan-cooling unit (36). The latter comprises at least one fan having two discharge ports (52, 58) generating two internal paths F1, F2 of cooling air, one being directed towards the modules and the other towards the control transformer (32) of the inverter. Application : static non-interrupted power supply. <IMAGE>
Patent AT-E87759-T1 (AT)
Inventor: NAGAE SUKETADA
IPC: G09F3/04
Filed: 1988-11-11
Granted: 1993-04-15
Abstract: A plant prop consisting of a prop body which has a point at at least one end and, preferably, a plurality of elongate elevations on its outer surface which extend in the longitudinal direction of the prop body, a tubular shrink-film (11) being present and enclosing the prop body (2) by being shrunk on, this shrink-film consisting of transparent plastic which shrinks under the influence of heat, and a marking (12), which shows through the material of the shrink-film (11), being provided between the outer surface (4) of the prop body (2) and the shrink-film (11). <IMAGE>
Patent AT-E57002-T1 (AT)
Inventor: MAYR FRITZ DIPL-ING TU
IPC: F16D27/10
Filed: 1988-12-16
Granted: 1990-10-15
Abstract: 1. Slip ring-less, electromagnetic switching clutch with overload function, having - a hub (1) driven by a shaft, - a coil carrier mounted thereon, with an electromagnet which is fixed in the circumferential direction, - a pressure flange (2) provided as a driven element, which is also mounted rotatably on said shaft and fixed in the axial direction relative thereto, and which is rigidly connected to the armature disc (3) of the electromagnet in the circumferential direction, - and a switching part (31) mounted in the torque flux between the hub (1) and the pressure flange (2), and engageable by the magnetic force of the electromagnet which is adjustable via the voltage, by which switching part the pressure flange (2) can be coupled with the hub (1), characterised in that the coil carrier consisting of a magnet part (4), a bushing (5) and a flange ring (6) is mounted axially immovably relative to the hub (1) and the axial position of the magnet part (4) is adjustable on the bushing (5) via a thread (20), in that the armature disc (3) is connected axially displaceably relative to the pressure flange (2) and rigidly to the switching part (31), and in that the switching part (31) is engageable in recesses in the hub (1) in order to transmit torque.
Patent AT-E58007-T1 (AT)
Inventor: STAPENSEA JAN AEDE
IPC: F23L17/04
Filed: 1988-11-17
Granted: 1990-11-15
Abstract: Horizontal double-walled flue for a forced-draught heating appliance, intended for passing through a wall. The double-walled flue comprises an essentially horizontal flue pipe (2) situated inside a suction pipe (1) for combustion air, the outflow aperture of the flue pipe viewed in the direction of flow being some distance past the inlet of the suction pipe. The suction pipe has at its free end an essential vertical end wall (8) through which the flue pipe (2) is passed with a suitable seal, and a number of apertures (16) forming the inlet of the suction pipe are provided int he bottom half of the cylindrical wall of the suction pipe near the said end wall.
Patent AT-E103245-T1 (AT)
Inventor: MARBROW RICHARD ANTHONY
IPC: B41M5/382
Filed: 1988-04-12
Granted: 1994-04-15
Abstract: A thermal transfer printing (TTP) receiver sheet has a receiving layer comprising a crystalline synthetic thermoplastics polymer.
Patent AT-E103637-T1 (AT)
Inventor: LOONEY MARY
IPC: C12R1/20
Filed: 1988-12-16
Granted: 1994-04-15
Abstract: The present invention is directed to a method for cloning and producing the FokI restriction endonuclease by 1) introducing the restriction endonuclease gene from Flavobacterium okeanokoites IFO 12536 into a host whereby the restriction gene is expressed; 2) fermenting the host which contains the vector encoding and expressing the FokI restriction endonuclease, and 3) purifying the FokI restriction endonuclease from the fermented host which contains the vector encoding and expressing the FokI restriction endonuclease activity.
Patent AT-E94009-T1 (AT)
Inventor: ALLOUIS JACQUES
IPC: H04L7/00
Filed: 1989-10-31
Granted: 1993-09-15
Abstract: Synchronisation arrangement for a digital PBX-type exchange (1), comprising a control logic-unit (4) and specialised interfaces (9, 8) via which this exchange links up, on the one hand, with a plurality of subscriber terminals (2) by ports (SO) and on the other hand, to a telecommunication network (3) by base ports (TO). The exchange comprises a time base (6) which associates a local fixed-frequency oscillator (7) with a phase-locked loop (32). The arrangement comprises clock-switching means able to impose, on the phase-locked loop (32) of the time base (6), the first clock signals coming from the network (2) via an active base port (TO) and from the associated interface (8), following approximate phasing of the said first clock signals in relation to substitute clock signals delivered by the time base (6) in the absence of first signals. 
<IMAGE>
Patent AT-E71690-T1 (AT)
Inventor: POHL REINHOLD
IPC: E04H12/28
Filed: 1989-11-01
Granted: 1992-02-15
Abstract: An arrangement for the demolition of smokestacks includes a demolition tool for successively demolishing the smokestack shaft. A work platform is suspended from the smokestack wall by suspension devices distributed over the circumference of the work platform. Each suspension device includes at least one vertically guided lowering piston which can be locked in different vertical positions. A suspension arm is mounted at the upper end of each piston and can be swung inwardly and outwardly. In the outwardly swung position, the suspension arm engages over the smokestack wall. A mechanical shovel with the demolition tool works on the work platform. The demolition is carried out in the area of a suspension arm which is swung inwardly. After the demolition work has been carried out, the suspension arm is again moved to the outwardly swung position. This is repeated with all suspension arms until the work platform can be lowered by the stroke of the lowering piston and a new demolition cycle can begin.
Patent AT-E97852-T1 (AT)
Inventor: DESMET ERIK
IPC: B02C1/00
Filed: 1989-04-20
Granted: 1993-12-15
Abstract: Process for the crushing of blocks of foam material for the purpose of breaking up the small membranes that form the pores of the foam material, characterized in that we compress the blocks concerned in one direction and we subject the blocks of foam material in their compressed condition or during the compressing process, to minimum one shift in a direction that differs from the direction in which the compressing was carried out.
Patent AT-E73192-T1 (AT)
Inventor: BAYLEY MICHAEL JOHN
IPC: B21D39/02
Filed: 1989-05-11
Granted: 1992-03-15
Abstract: A metal sheet (1) having a first upstanding hook formation (3) along one edge (2) and a second, upstanding hook receiving formation (6) and a valley (7) along an opposite edge (15) the arrangement being such that the sheet can be fastened directly to a support without the interposition of separate clips and so that the first formation of one sheet can hook over the second formation of an adjoining sheet and cover its valley characterised by latching means (11, 12, 13, 14, 15 and 16b, 17, 19, 21) acting between the formations so that after interlocking the sheets said one sheet can be rotated about the hook receiving formation of the other sheet through at least 25 DEG before the formations can be disengaged.
Patent AT-E95474-T1 (AT)
Inventor: RICHARDS DAVID CHARLES
IPC: B65F1/06
Filed: 1989-07-24
Granted: 1993-10-15
Abstract: In a cassette for dispensing flexible tubing (4), the tubing is packed in a tightly layered mass between a tubular core (1) and the vertical wall of a casing (2,3). Subsequently a cap (5) is mounted in an expanded portion (8) of the casing (2). The cap (5) has a vertical part (7) fitting the portion (8) and a flange (5) partially overlapping the pack. The cap is secured against rising by punching tongues out of the portion (8) that engage in a groove (11) in the part (7). The inner surface of part (7) aligns with surface (13) of casing (2). The junction (15) beneath expanded portion (8) prevents cap (5) from descending as the tubing is dispensed from the top of the pack, over the core edge (14) and through core (1).
Patent AT-E132995-T1 (AT)
Inventor: SANSOM DAVID JOHN
IPC: G06K19/06
Filed: 1989-08-08
Granted: 1996-01-15
Abstract: A tag for use with an electromagnetic identification system includes a magnetic control component (1), having alternating regions (10, 20) of, respectively, high and medium coercivity material, and an element (30) of magnetically soft material. The element (30) may be polarised so as to deactivate the tag by, for example, selectively demagnetising the regions (20) of medium coercivity, such as by exposing the tag to an alternating magnetic field having an initial field strength which is intermediate between the coercivity of the regions (10, 20), which may be formed as a striped coating or from a number of discrete magnetic components. The tag may include a surface layer bearing information (60) so as, for example, to simulate a product label.