baber/WOPTO huggingface dataset:
Patent AT-E25477-T1 (AT)
Inventor: GASSER KURT
IPC: H03K5/06
Filed: 1983-02-21
Granted: 1987-02-15
Abstract: 1. A digital signal multiplexer for high data rates comprising AND-gates (U1 to U4), whose inputs (I1 to I4 ) are respectively supplied with a data signal (D1 to D4) and whose second inputs are supplied with phase-shifted clock pulses (T1 to T4 ) for switching the data signals (D1 to D4), and comprising an OR-gate (OR), whose inputs are supplied with the output signals of the AND-gates (U1 to U4), characterised in that between the outputs of the AND-gates (U1 to U4) and the inputs of the OR-gates (OR) is respectively arranged a pulse forming network having an ohmic resistor (R1 to R4 ) and an electrical conductor (Lk1 to Lk4 ), whose characteristic impedance corresponds to the resistance of the ohmic resistor (R1 to R4 ) in terms of value, that the input terminals (EL1, EL2) of the electrical conductor are connected to the ohmic resistor in series or in parallel, that the output terminals (A1, A2) of the electrical conductor are open or short-circuited, and that digital pulses of a predetermined duration are produced at the output (Ao ) of the pulse forming network by superimposition of an input pulse and a pulse reflected at the end of the electrical conductor, where the length of the electrical conductor, determines the duration of the digital pulses.
Patent AT-E22023-T1 (AT)
Inventor: ZINNER KARL
IPC: B23B29/04
Filed: 1983-04-30
Granted: 1986-09-15
Abstract: Single or multiple recessing tool with cutting plates loosely mounted in an opening of the holder with the cutting plates, possibly using shortened gage block-like supplemental plates, clamped against the bottom and one side wall of the opening by means of an essentially L-shaped mounting frame overlapping the plates of the plate package from above and one side with a clamping pressure component being produced when clamping the mounting frame against the bottom via a wedge ramp lateral to the side wall and with adjusting ribs being arranged on the bottom of the opening and/or the bottom side of the upper clamping leg of the mounting frame engaging into the fitting grooves of all of the plates.
Patent AT-E35733-T1 (AT)
Inventor: PEIL RUEDIGER
IPC: F23K3/00
Filed: 1983-10-07
Granted: 1988-07-15
Abstract: 1. Distributor of pourable or viscous goods to a plurality of consumers having a housing (1) comprising a triangular section internal chamber (2) having an inlet opening and an outlet opening (8) for each consumer, and in which a distributor designed as rotating body (3; 13) filling at least part of the internal chamber of housing (1) is supported on a drive shaft, said distributor comprising a passage (11; 14) continuously connected to said inlet opening and, during rotational movement, successively to each of outlet openings (8) distributed over the circumference of housing (1), characterized in that said distributor is a solid rotating truncated cone (3) comprising a continuous channel (11) extending between rotational axis (23) and one side of the cone envelope, or that said distributor is a hollow rotating truncated cone (13) open at one end, the wall of which is provided with an outlet opening (14).
Patent AT-E37825-T1 (AT)
Inventor: EHLERMANN HANS-DIETER
IPC: B42C11/02
Filed: 1983-11-09
Granted: 1988-10-15
Abstract: In a process and apparatus for binding books, upper (forward) portions of bookblocks in a vertical position with backs down are gripped by clamps on a conveyor for transporting the bookblocks through successive operating stations. At one operating station a rotating element dipping in a bath of adhesive applies adhesive in transverse strips to backs of bookblocks. At another operating station rollers apply adhesive to lower (rear) portions of first and last pages of the bookblocks. As front and back covers connected by a back are transported, inside up, along a path merging with the path along which said bookblocks are transported, adhesive is applied by rollers or spray heads to outer (forward) portions of the front and back covers. The covers are brought under respective bookblocks and lower (rear) portions of the bookblocks together with the covers are gripped between opposed pressing bars. As the bookblock with the cover thereon is further advanced in a guide channel, the clamp is removed and the book passes between pairs of opposed rollers which engage lower (rear) portions. Finally the books are pressed between opposed pressure plates before being discharged to a delivery system or to storage.
Patent AT-E19016-T1 (AT)
Inventor: VAN DE GRIEND JAN MAARTEN
IPC: F16B5/08
Filed: 1983-06-20
Granted: 1986-04-15
Abstract: The invention relates to a method of securing a first part made of a thermoplastic material to a second part made of an electrically conductive material, a connector means of an electrically conductive material being placed in the part made of a thermoplastic material and subsequently being welded to the part made of an electrically conductive material. A metal ball is used for the connector, which ball is inserted into an opening in the first part and is brought into contact with the second part, after which the ball is welded to the second part by means of a welding electrode.
Patent AT-E13872-T1 (AT)
Inventor: RIESS JEAN GEORGES
IPC: A61P7/08
Filed: 1983-03-18
Granted: 1985-07-15
Abstract: This invention concerns new branched perfluoroalkylated ethenes, their preparation and their use, in the form of aqueous emulsions, as oxygen carriers, and in particular as blood substitutes or as perfusion agents for the preservation of organs before transplant.
Patent AT-E23479-T1 (AT)
Inventor: GOERANSSON ROLF ERIK
IPC: B28B15/00
Filed: 1983-03-15
Granted: 1986-11-15
Abstract: An apparatus for dividing substantially parallelepipedic bodies (14, 15) of only partially cured aerated concrete into smaller pieces comprises cutting means (47) for cutting the bodies along horizontal cutting planes into substantially parallelepipedic pieces (16, 17) having a thickness which is substantially smaller than the original height of the bodies while the bodies rest on horizontal supports (10, 11). Each of these pieces can be lifted from the remaining part of a respective body (14, 15) and transferred to a further support (19) arranged in a stacking station (18), by means of a transport means (48) which exerts a suction force to the upper side of the pieces, which pieces are placed one on top of the other in the stacking station, to form a stack (20) intended for insertion into a final-curing station. The apparatus comprises two cutting stations (12, 13) with associated cutting means (47) for dividing a respective aerated concrete body (14, 15), the cutting stations being located adjacent to and on each side of the further support (19). Each of the cutting stations (12, 13) is coordinated with a respective transport means (48) for moving the pieces (16, 17) from respective cutting stations to the further support, which is common to both cutting stations.
Patent AT-E29684-T1 (AT)
Inventor: GENANS MICHEL
IPC: B23Q7/04
Filed: 1984-01-31
Granted: 1987-10-15
Abstract: Device designed to move a section (2) being machined past machining means (9, 10) and in the long direction of the section so that it can be positioned with respect to the machining means, comprising at least one clamp (20) designed to grip the said section at at least one position along its length, means (27) for actuating the said clamp (20) so that it grips or releases the said section, and translation means (12, 13, 18) for moving the said clamp (20) in the lengthwise direction of the section in order to move this section past the said machining means (9, 10).
Patent AT-E33111-T1 (AT)
Inventor: MINKHORST JAN HENDRIK KAREL
IPC: F16F7/00
Filed: 1984-01-11
Granted: 1988-04-15
Abstract: A bumper comprising a plate-like element (1) made of a resilient plastic material having between two fastenings points (4,5) a stiffening member (7) leaving between this member and the fastening points unstiffened areas (10,11).
Patent AT-E39917-T1 (AT)
Inventor: RELENYI ATTILA G
IPC: C07C49/467
Filed: 1985-05-03
Granted: 1989-01-15
Abstract: The present invention discloses an antimicrobial utility for certain iodonium ylide compounds. Said compounds are useful in applications such as antimicrobial additives to plaster, ink, wallboard, cutting fluids and the like.
Patent AT-E31126-T1 (AT)
Inventor: BENDEL WOLFGANG ING-GRAD
IPC: H01F41/12
Filed: 1985-05-08
Granted: 1987-12-15
Abstract: 1. A method of manufacturing low-voltage coils (5) for transformers made of strip material (15) rolled up in a spiral with insulating interlayers (16) ant with a casting (17) made of casting resin on each of the two annular end faces, characterized in that a solvent-free mixture of polyepoxy and polyisocyanate resin, known per se, serves as the casting resin ; that this mixture is hardened within a few minutes of being poured onto each end face by the addition of a reaction accelerator at room temperature, to a self-supporting annular casting (17) which can already be mechanically loaded at room temperature ; that the hardened castings (17) of the same coil (5) are both further hardened simultaneously at 1008C to 1408C, so that they can also by mechanically loaded at elevated temperature ; and that the further hardened castings (17) on the hardening temperature being exceeded in the course of operation by raising of the glass transition temperature (glass transformation temperature), harden further without softening.
Patent AT-E56797-T1 (AT)
Inventor: BENDER RICHARD
IPC: F16J15/56
Filed: 1985-08-07
Granted: 1990-10-15
Abstract: 1. A sealing ring for a machine part, which moves back and forth, comprising a sealing element of polymeric material which is provided with at least one sealing lip which is pressed resiliently onto the relatively moved machine part, characterised in that the sealing lip has a course which is adapted to the cross-section of the relatively moved machine part and which is associated with a plane extending transversely to the direction of movement at such an inclination that regions following one after the other in the circumferential direction result, which regions effect a lateral displacement of the scraped-off medium in tangentially opposed directions, and in that the regions, merging into one another without gaps, form an axially impermeable sealing band.
Patent AT-E84083-T1 (AT)
Inventor: MAYS ALFRED T
IPC: D04H1/54
Filed: 1985-08-14
Granted: 1993-01-15
Abstract: There is disclosed an entangled nonwoven fabric having a layer of fusible fibers on one or both surfaces of a relatively thick layer of base fibers. The fusible fibers are either homofil or conjugate fibers having an exposed low melting point component which have a lower melting temperature than the base fibers. The thermoplastic fibers are located on the outer surface of the base fibers either prior to or subsequent to the entangling of the fibers. The mixture of base and thermoplastic fibers are then heated to a temperature to heat fuse the homofil fibers or the low melting point component of the conjugate fibers.
Patent AT-E49371-T1 (AT)
Inventor: RACH HEINZ-DIETER
IPC: B29C35/00
Filed: 1985-10-12
Granted: 1990-01-15
Abstract: 1. Vulcanising method for pneumatic vehicle tyres, the tyre beads (3) of said tyres being disposed on the radially inner circumference of a rim when they are in their assembled positions, characterised in that the tyres are vulcanised when the beads (3) are in their operational position and in that, during vulcanisation, the radially outer surfaces of the tyre beads (3) are moulded by means of rigid, one-piece moulding rings (5).
Patent AT-E47266-T1 (AT)
Inventor: ROSENBAUM STANLEY DANIEL
IPC: H04M19/02
Filed: 1985-05-01
Granted: 1989-10-15
Abstract: A supervision filtering function is included in a line circuit wherein tip and ring voltage amplifiers (20, 40) supply energizing current to a two wire communication line via tip and ring primary windings of a transformer and tip and ring feed resistors (at 100). The tip and ring amplifiers operate in response to a control circuit which is differentially responsive to resistively coupled voltage signals corresponding to current flows in the tip and ring feed resistors, and which is also differentially responsive to a.c. signals from a secondary winding of the transformer being coupled via a resistive capacitive network (2, 4, 6,) to an amplifier (1) in the control circuit. An output of the amplifier provides a supervisory signal. A feed switch (112, 113) is operable by a ring signal to conduct ringing currents to the communication line via the tip and ring feed resistors to the exclusion of the tip and ring primary windings. A control switch (11) is also operated at the same time by the ring signal to open circuit the secondary winding of the transformer such that the resistive capacitive network causes the amplifier to function as a low pass filter to reduce a.c. signal components in the supervisory signal.
Patent AT-E44097-T1 (AT)
Inventor: VEYRAT GILLES
IPC: G01N21/88
Filed: 1986-07-01
Granted: 1989-06-15
Abstract: A machine for leak testing parts by the "penetration" method, the machine comprises: a pivoting test chamber (1) having an open first end (2) and an opposite, closed second end (3), and being pivotable about a horizontal axis (4); a loading chute (7) for loading said test chamber with the parts; a docking member (8) capable of controllably putting the open end of the pivoting chamber into sealed communication with a leak detector; an unloading chute (9) having first and second paths (10, 11) selectable by a switch (12, 13); and means (5) for tilting the pivoting chamber to occupy three distinct positions: a first position in which the pivoting chamber (1) tilts upwardly above the horizontal at an angle  alpha  and is in alignment with the loading chute (7); a second position in which the pivoting chamber (1) is horizontal and in alignment with the docking member (8); and a third position in which the pivoting chamber (1) tilts downwardly below the horizontal at an angle  beta  and is in alignment with the unloading chute (9); the angles  alpha  and  beta being sufficient to ensure that the part to be tested moves along the chamber solely under the effect of gravity.
Patent AT-E53982-T1 (AT)
Inventor: AGNOFF CHARLES
IPC: B65G1/08
Filed: 1986-08-28
Granted: 1990-07-15
Abstract: The system for storing pallets includes at least one pair of parallel and laterally spaced-apart conveyors (4) having a plurality of rotatably mounted, parallel longitudinally spaced-apart rollers. The conveyors are disposed at an inclined angle to define a storage lane having a front lower end and a rear upper end. At least one pair of pallet carrier sets are provided, each of which is disposed respectively on an associated conveyor and includes at least two nested telescoping pallet carriers (8, 10) having an innermost and an outermost pallet carrier. The nested pallet carriers normally rest upon the conveyor rollers and are longitudinally displaceable on the associated conveyor via the rollers thereof. Corresponding pallet carriers of the carrier sets cooperate to support a pallet thereon. The system is loadable by successively placing pallets onto corresponding carriers at the front lower end and then moving the pallets on the corresponding carriers rolling on the rollers towards the rear upper end, beginning with the outermost carriers. The system is conversely unloadable by successively removing pallets at the front lower end, thereby allowing any previously loaded pallets to move under the force of gravity towards the front lower end.
Patent AT-E71958-T1 (AT)
Inventor: BALL PETER
IPC: C08F10/00
Filed: 1986-10-01
Granted: 1992-02-15
Abstract: A process for the production of an emulsion polymerization aqueous copolymer dispersion with a solids contents of 45-55% by weight of (a) 75 to 95 parts by weight of acrylic acid and/or methacrylic acid alkyl esters of 1 to 10 carbon atoms of which 20 to 80% by weight have a water solubility of at most 2 g/l and 20 to 80% by weight a water solubility of at least 10 g/l (b) 5 to 25 parts by weight of a mixture of ethylenically-unsaturated, functional and water-soluble monomers, 25 to 100% by weight thereof consisting of unsaturated carboxylic acids. (c) 500 to 1700 parts by weight of a mixture of 70 to 100% by weight of vinyl chloride, 0 to 30% by weight of at least one vinyl ester of saturated carboxylic acids of 2 to 18 carbon atoms and 0 to 1.5% by weight of a poly-unsaturated monomer which possesses a water solubility of at most 5 g/l, and (d) Ethylene with radical initiators in the presence of emulsifiers and optionally other common additives, characterized in that (1) the components (a) and (b) together with 500 to 1000 parts by weight of water and 0.5 to 10 parts by weight of emulsifier are charged at a pH value of 2 to 4 in an autoclave, and their polymerization is begun at a temperature of 50 DEG  to 80 DEG  C. by addition of an initiator, (2) the component (c) is metered in in the form of an aqueous emulsion as soon as components (a) and (b) are reacted at least 50% and at most 99%, (3) during the metering phase a pH value of 4.5 to 6.5 is maintained, (4) an ethylene pressure of 40 to 80 bars is built up at the time indicated in (2) and (5) before start of polymerization or at the latest at the time indicated in (2) 10 to 50 parts of an inert organic substance having a water solubility of 10-3 to 200 g/l and a molecular weight of at most 1000 are added.
Patent AT-E74473-T1 (AT)
Inventor: LEMKE TIMOTHY ALLEN
IPC: H01R13/6585
Filed: 1986-01-17
Granted: 1992-04-15
Abstract: A shielded header serves to establish electrical connection between a cable (18) mounted to a cable connector (12) and a printed circuit board (34) and restricts the emission of electromagnetic energy. The header utilises a dielectric housing (16) with electrical contact pins (14, 14a) mounted therein. The header is efficiently grounded to the cable connector (12) and a chassis (78) carrying the printed circuit board (34) by means of a ground strip (36) attached to the housing lower surface and spring contacts (44) mounted to engage the cable connector (12) inside the housing and the chassis (78) and printed circuit board (34) outside the housing.
Patent AT-E66755-T1 (AT)
Inventor: CANZEK LUDVIK DR
IPC: G02B13/14
Filed: 1986-03-14
Granted: 1991-09-15
Abstract: There is disclosed an objective or compound lens with high speed and large field angle for applications using infrared radiation. Preferred embodiments of the lens system have a useful spectral bandpass in the 2-2.5  mu m and 1.5-2.5  mu m region. These embodiments are constructed to have low resolution, a speed up to F/0.7 and a total field angle up to 60 degrees. Two embodiments comprise only 4 spherical lenses. By simple calculations the disclosed objectives or compound lenses may be matched to lens materials for use within other ranges of the infrared spectrum as well.
Patent AT-E46606-T1 (AT)
Inventor: HICKERSBERGER ALOIS DR
IPC: A43B13/38
Filed: 1986-07-30
Granted: 1989-10-15
Abstract: 1. An insole for shoes, comprising a solebody (3) made of fibrous material or the like and embedded herbs (5), and a textile top layer, characterized in that the top layer consists of a lattice (4) that is made of a leno fabric of cotton and is adhesively joined to the solebody (3) preferably by means of a solvent-free adhesive, such as latex.
Patent AT-E36690-T1 (AT)
Inventor: PIRCHER HERBERT
IPC: B65H67/02
Filed: 1986-03-06
Granted: 1988-09-15
Abstract: PCT No. PCT/CH86/00030 Sec. 371 Date Dec. 30, 1986 Sec. 102(e) Date Dec. 30, 1986 PCT Filed Mar. 6, 1986 PCT Pub. No. WO86/06358 PCT Pub. Date Nov. 6, 1986.A station (24) is connected to the spinning units (41 to 4n) along a spinning machine (21 to 23) via floor-conveyor installation (20). The floor-conveyor truck (22) has three arms (46, 48, 50) extendable transversally to the direction of movement, wherefrom the first is built to receive and set in place a full can (V), the second to receive and depose an empty can (L). The third arm (50) serves for the displacement of the cans(E) in use. The spinning units (41 to 48 to 4n) are equipped with transmitters (421 to 428 to 42n) through which the floor-conveyor truck (22) are set in motion starting from the station (24). The floor-conveyor truck (22) is provided with a first control unit (28) for an automatic running and with a second control unit (30) for the automatic receiving and placement of cans.
Patent AT-E108292-T1 (AT)
Inventor: LATHOM MICHAEL S
IPC: H05B41/28
Filed: 1986-08-22
Granted: 1994-07-15
Abstract: Ballast and starting circuits for controlling current and voltage applied to an electrical dishcarge lamp. The ballast circuits use positive and negative capacitors which are alternately charged and discharged in an asychronous manner. The positively charged capacitors are charged during positive portions of alternating current and discharged during negative portions of the alternating current. The negatively charged capacitors are charged during negative portions of the alternating current and discharged during positive portions. Transistors or other appropriate switching means are used to switch the capacitors to the lamp during discharge thereof. Startup circuits are included for boosting the voltage applied to the lamp either manually or automatically upon startup. A startup regulator circuit is also shown for controlling current flow during periods of high current demand such as during startup.
Patent AT-E63413-T1 (AT)
Inventor: BURGER ERICH DIPL-ING FH
IPC: H04J3/06
Filed: 1987-03-25
Granted: 1991-05-15
Abstract: A method for the recovery of a plesiochronic data signal is provided, whereby the received sum signal generated upon application of what is referred to as pulse stuffing is divided into a synchronous data signal and into an additional data signal in a demultiplexer. A data bit likewise transmitted in the additional data signal is inserted into the synchronous data signal in a format converter on the basis of stuffing information transmitted in the additional data signal or, respectively, a bit is purged from the synchronous data signal. The stuffing information is composed exclusively of phase words which, in digital form, contain the momentary phase relationship between the sum signal and the plesiochronis data signal. A command evaluation stage forwards control signals to the format converter when the extreme values of the phase words are transgressed, the bits being inserted into the synchronous data signal or, respectively, purged from the synchronous data signal by way of the control signals.