baber/WOPTO huggingface dataset:
Patent AT-E6658-T1 (AT)
IPC: C08J3/12
Filed: 1981-07-30
Granted: 1984-03-15
Abstract: Process for the production of a suspension of polyacetylene in the form of particles having a diameter of from 0.01 to 1 mm and having a great number of fibrous appendices comprising introducing acetylene in an organic suspending agent under constant stirring, in the presence of an aluminum-containing organometallic mixed catalyst in an amount corresponding to 10 to 100 m moles aluminium per liter suspending agent, at temperatures of from -100 DEG  to 80 DEG  C., until a maximum of 10 g, preferably 1 to 3 g of polyacetylene per liter of suspending agent have been formed.
Patent AT-E11824-T1 (AT)
IPC: F41A15/00
Filed: 1981-06-29
Granted: 1985-02-15
Abstract: A firearm especially for firing large calibre rounds such as rubber bullets and having a magazine (103) in which a plurality of rimmed rounds may be stacked in contact with one another, the magazine (103) being rechargeable at any stage of depletion. The firearm includes a catch (118) mechanism which locks a round in the breech on insertion, permits the rim of a round to ride forward over the rim of a previously-inserted round without fouling, and the extraction of a spent round rearwardly without its rim fouling a previously-inserted round. Mechanism for firing, automatic feed, and automatic extraction and ejection of spent rounds is described.
Patent AT-E16894-T1 (AT)
Inventor: NESTMANN FRANZ DIPL-ING
IPC: C02F3/20
Filed: 1983-01-04
Granted: 1985-12-15
Abstract: 1. Process and device for mixing and circulating gases and liquids particularly for the aeration of activated sludge in aeration tanks of treatment plants, where a conveying element, arranged below the surface of the liquid the surface of the liquid, produces a circulating flow of liquid, rotating between the surface and said liquid and the bottom of said tank in the form of a torus and where the said conveying element generates vortex tubes initiating from adventitious positions at the surface of said liquid, andthereby entraining gas downardly into said flow of liquid in form of bubbles, characterized by vortex tubes and thereby the vortex-bubbles tubes are generated freely extending from an area at the liquid surface in form of a ring up to the surface of said conveying element.
Patent AT-E39591-T1 (AT)
Inventor: MICHAEL EWALD DIPL-PHYS
IPC: G11C11/24
Filed: 1983-03-02
Granted: 1989-01-15
Abstract: An integrated read-write memory matrix on a semiconductor chip with related comparators and significant address and clocking means for improved operation.
Patent AT-E25325-T1 (AT)
Inventor: BAUER KARL-HEINZ
IPC: A47C12/00
Filed: 1983-06-08
Granted: 1987-02-15
Abstract: The invention relates to a multi-purpose furniture piece consisting of a rectangular seat plane having two longitudinal sides and two transverse sides, and four legs rigidly connected to the seat plane at the corners thereof and extending perpendicularly thereto. This multi-purpose furniture piece comprising: two rungs having their ends affixed to the free ends of each two legs located at one longitudinal side, a wall rigidly connected to the seat plane and to the rungs so as to extend perpendicular to the seat plane and parallel to the transverse sides thereof substantially intermediate therebetween, and an end plane affixed to a transverse side of the seat plane and/or to the legs located at this transverse side and being of a smaller dimension in the direction of the legs than the length of said legs.
Patent AT-E17193-T1 (AT)
Inventor: SCHMIDT HERBERT DR
IPC: B01J19/08
Filed: 1983-07-29
Granted: 1986-01-15
Abstract: In a direct-current-operated, gas-vortex stabilized high-voltage arc furnace with hollow electrodes and a vortex chamber, the gas to be heated is blown in tangentially to the common axis of the electrodes. In the hollow electrodes, the ratio of the internal diameter of the cathode to that of the anode is 1.6 to 2.5, and the spacing between the electrodes is 0.9 to 0.7 times the internal diameter of the cathode. In the method of operation of the arc furnace, the momentum flow of gas to be heated is at least 10 kg m/s2, the gas entering into the vortex chamber is at a gas velocity of at least 10 m/s and pressures in the vortex chamber range from 1.5 to 10 bar (absolute).
Patent AT-E27554-T1 (AT)
Inventor: SPIEWOK LEONHARD
IPC: B04B7/16
Filed: 1983-08-27
Granted: 1987-06-15
Abstract: In a centrifuge sieve drum, wherein the inner surface of the drum is lined with a support arrangement carrying wear-resistant sieve or screen rods, there is obtained a compensation of the different thermal expansions of the sieve rods and the support arrangement in that, the sieve rods comprise an axially extending web and the support arrangement comprises identically shaped grooves or slots engaged by the webs. Each web and its associated groove or slot may be designed, for example, as a dovetail guide. Thus, while the sieve rods may expand or contract in longitudinal direction or in the direction of the lengthwise axis of the drum, the sieve rods are, however, immovable in radial direction and in circumferential direction. Such a support arrangement can be efficiently manufactured by simultaneously cutting, such as by milling the grooves or slots and sieve openings or slots in a convex outer surface using a triple cutter, such as a milling cutter, and by subsequently bending the supporting arrangement to form a concave surface and inserting the same into the drum.
Patent AT-E30876-T1 (AT)
Inventor: HARLE CHRISTOPHER NORTON
IPC: B65G5/00
Filed: 1983-05-26
Granted: 1987-12-15
Abstract: The invention relates to load bearing beams, and has for its object the provision of such beam of high strength and hence high load carrying capacity with relatively low weight, such as would be suitable for use in vehicles. The objective is met by a construction comprising a beam-like member formed by two spaced plate-like members, each of which has an outwardly directed flange to one side and an inwardly directed flange to the other side, to be of generally Z-shaped cross-section, said two plate-like members being secured to and spaced by internal cross-members. Thus, with the outwardly and inwardly directed flanges respectively being to the same side of the plate-like members an effective box-like structure is formed within which lie the spacing internal cross-members.
Patent AT-E24069-T1 (AT)
Inventor: BOSCHMAN EVERARDUS HENDRIKUS
IPC: B29C33/30
Filed: 1983-07-27
Granted: 1986-12-15
Abstract: The invention relates to a mould for encapsulating parts of elements into a plastic material to manufacture electric components. The mould comprises a number of steel blocks or rods with accurately finished surfaces for clamping them completely tight together in a holder, whereby recesses in said blocks or rods are forming the mould cavity or mould cavities and the sprues. A layer of high hardness, such as a nitride layer, is deposited by means of vapor deposition in vacuum at a high temperature onto at least those surfaces of said blocks or rods determining the mould cavity or mould cavities and the sprues. Furthermore the blocks or rods are concerning their dimensions and/or flexibility and/or structure and/or finishing of the surfaces turned away from the mould cavity embodied such that deformations in the position in which said blocks or rods are clamped into said holder, caused by the depositioning of said layer, are eliminated.
Patent AT-E24823-T1 (AT)
Inventor: PADLY YVAN
IPC: A23B5/005
Filed: 1984-02-11
Granted: 1987-01-15
Abstract: A process for the continuous pasteurisation of eggs characterised in that liquid egg material is passed under a superatmospheric operating pressure through a first scraped surface heat exchanger to raise the temperature of the egg material to the pasteurisation temperature after which it is passed to a heated holding vessel under pressure of a sterile inert gas for a period of time which ensures pasteurisation but which is sufficiently short to ensure that substantially no coagulation occurs, and finally through a second scraped surface heat exchanger where it is cooled to a temperature below 10°C over a period of time less than 5 minutes.
Patent AT-E44146-T1 (AT)
Inventor: ALKER DAVID DR
IPC: C07D487/04
Filed: 1984-07-18
Granted: 1989-07-15
Abstract: 1,4-Dihydropyridine derivatives of the formula:wherein R is aryl or heteroaryl; R<sup>1</sup> and R are each independently C<sub>1</sub>-C<sub>4</sub> alkyl or 2-methoxyethyl; X is a 5 or 6 membered nitrogen-containing heterocyclic ring which is substituted with one or more hydroxyl or oxo groups and which may optionally be fused to a further 5 or 6 membered nitrogen-containing heterocyclic ring, and which may optionally be further substituted in the heterocyclic ring or further fused heterocyclic ring; Y is -(CH<sub>2</sub>)<sub>n</sub>-, -CH<sub>2</sub>CH(CH<sub>3</sub>)- or-CH<sub>2</sub>C(CH<sub>3</sub>)<sub>2</sub>-; and n is 1 to 3 when X is linked to Y by a ring carbon atom, or 2 or 3 when X is linked to Y by a ring nitrogen atom; and their pharmaceutically acceptable salts, and pharmaceutical preparation containing such compounds, have utility as anti-ischaemic and antihypertensive agents.
Patent AT-E27733-T1 (AT)
Inventor: MOUGHAMIAN ARTINE
IPC: F24B1/188
Filed: 1984-08-08
Granted: 1987-06-15
Abstract: The hearth includes a hood composed on the one hand of a first screen 5b extending obliquely from the top of the hearth opening towards the rear and on the other hand a second screen 19 extending from the rear wall of said hearth obliquely downwardly so that its free edge 19a lies above the opposed edge 5c of the first screen 5b. The opening of the hearth is closed by a guillotine-type door made by a glass panel 23 sliding in lateral slides 21, 22 invisible from the outside. The hearth further includes an intermediate chamber 10 enclosed by an outer envelop and constituting a heat exchanger.
Patent AT-E43283-T1 (AT)
Inventor: SCHUETZE RAINER DIPL-ING
IPC: B29C33/52
Filed: 1985-07-20
Granted: 1989-06-15
Abstract: A removable core for use in the production of tubular structures from fibre reinforced resin materials. The body of the core is composed of a foam material which softens or collapses under the action of heat sufficient to cure the resin material but is hard and cross-sectionally dimensionally stable under less heat than that. The core is provided on the outside with a heat shrunk plastic tube or hose which closely embraces the foam body and serves as a coating therefor, thereby enhancing the rigidity and stability of shape of the core and imparting thereto a smooth surface.
Patent AT-E35778-T1 (AT)
Inventor: NEIGER HENRI JACQUES CHARLES
IPC: A63B21/00
Filed: 1985-01-18
Granted: 1988-08-15
Abstract: The exercise apparatus includes a motor-reduction gear unit (10, 11) controlling an input shaft (20), and mounted on a frame (1). A drum (50) receives a cable (5) at the end of which there is placed a detector (155) and then a handle (56). Between the shaft (20) and the drum (50) there are mounted in parallel firstly a freewheel transmission (36) and, secondly an electromagnetic powder clutch (35). Various pre-adjusted control values for exciting the clutch (35) enable accurate adjustment of the apparatus, in particular for exercises of the "servo-controlled work", "static work", or "direct work" types, to be accompanied by "rest" phases.
Patent AT-E41230-T1 (AT)
Inventor: ALLARD JEAN CLAUDE
IPC: F41G7/00
Filed: 1985-02-15
Granted: 1989-03-15
Abstract: 1. A method of gunnery training for training on a weapon system equipped with a heat camera and including the following stages : - an image record is effected which includes at least one target, by taking photographs by infrared radiation by means of the said camera ; - the said record is displayed before a model operator controlling a model aiming and/or piloting against the said target ; - from the characteristics of the said model aiming and/or piloting a data record is effected on one and the same support as the said image record ; then - the said image record is displayed before a pupil gunner by means of a firing simulator which evaluates the results of a simulated firing then carried out by the pupil by comparison with the said recorded data.
Patent AT-E33619-T1 (AT)
Inventor: NOEBL ERNST DIPL-ING
IPC: C02F3/28
Filed: 1985-02-12
Granted: 1988-05-15
Abstract: PCT No. PCT/AT85/00003 Sec. 371 Date Dec. 19, 1985 Sec. 102(e) Date Dec. 19, 1985 PCT Filed Feb. 12, 1985 PCT Pub. No. WO85/03695 PCT Pub. Date Aug. 29, 1985.A process for the anaerobic treatment of organic substrates is disclosed. The substrate to be treated is mixed with biomass, then passed through a bed of filler bodies and sludge, and also, after separation of the gas formed, is introduced into a distribution chamber for the separation of any floating sludge particles from sludge particles that can deposit. The latter, if necessary, may be guided to a post-clarification device for the removal of sludge (biomass). The apparatus for carrying out this process consists of a reactor comprising a buffer zone (14) limited by an inner cylinder (7), which buffer zone is connected to the distribution chamber (15) over the distribution impellers (6). Permeable intermediate membranes (16) and filler bodies (17) with a sludge bed (18) stored on top of them form the reaction chamber (19), which is separated by means of the compact intermediate layer (8) and siphon (10) from the distribution chamber (5) formed by the distribution cylinder (11) and connected by means of connecting lines (21). A periodically self-cleaning filter (65) pre-switched in the direction of flow to the discharge formed as an overflow groove (35) serves for the retention of the finest biomass corpuscules.
Patent AT-E52167-T1 (AT)
Inventor: ROEMLING OTTO
IPC: A23G3/02
Filed: 1986-05-13
Granted: 1990-05-15
Abstract: 1. A method of working up nougat mass for further processing in a processing machine, characterised in that a mass circuit of nougat mass is formed from which the worked up nougat mass which is to be prepared for further processing is branched off in a moderate temperature state and into whose portion, which remains in the circuit after the branching point and is controllable and/or adjustable in quantity, a quantity corresponding to the branched off mass is introduced from a supply of mass at a point following the branching point in the circuit, this quantity being mixed with the circulating quantity and having its temperature moderated therewith as a throughly mixed mass before a portion is branched off for further processing.
Patent AT-E48062-T1 (AT)
Inventor: WARNKING RICHARD DIPL-ING
IPC: A01B33/12
Filed: 1986-09-25
Granted: 1989-12-15
Abstract: 1. A rotary harrow (K1 to K7) comprising an elongate frame (1) which extends transversely to the direction of travel and in which rotary devices (2) are mounted in a row and comprise vertical shafts (3), to which frame tool supports (14; 14') carrying tools (12) are secured adjacent rotary devices (2) rotating in opposite directions and comprising a follow-up roller (8), which extends parallel to the above-mentioned row, and a protective wall which is arranged between the rotary devices (2) and the follow-up roller (8) and covers the tools supports (14, 14'), characterised in that the protective wall is divided into individual plates (15, 16, 17, 18; 27; 28; 29; 31; 34), the plates (15, 16, 17, 18; 27; 28; 29; 31; 34) covering only the adjacent areas of those rotary devices (2b/2c, 2d/2e) in which the tools (12) move forwards.
Patent AT-E40430-T1 (AT)
Inventor: GANE PATRICK ARTHUR CHARLES
IPC: B05C/
Filed: 1986-03-27
Granted: 1989-02-15
Abstract: A trailing blade paper coating apparatus comprises means (2, 3) providing a resilient curved surface for supporting a moving web of cellulosic material (1), an applicator for a paper coating composition, a trailing blade (11) which is biased towards and in contact with the moving web of cellulosic material (1), and a flexible blade (5) mounted so that, in operation of the trailing blade paper coating apparatus, the flexible blade (5) is in contact with a web of cellulosic material (1) to be coated at a location which is upstream relative to the trailing blade (11) and downstream relative to the applicator for a coating composition. In the method of applying a paper coating composition (9) to the surface of a moving web of a cellulosic material (1) using the trailing blade paper coating apparatus, it is preferable that the time taken for a fixed point on the web of cellulosic material (1) to travel between the line of contact with the flexible blade (5) and the line of contact with the trailing blade (11) is not longer than 15 milliseconds.
Patent AT-E64304-T1 (AT)
Inventor: FATHMAN C GARRISON
IPC: A61K45/00
Filed: 1986-04-15
Granted: 1991-06-15
Abstract: A method of selectively suppressing the immune system and conferring immunotolerance against a specific antigen by interferring with the L3T4 differentiation antigens on helper T cells is described. Simultaneous administration of a binding moiety specific for the L3T4-equivalent in the subject species and a specific antigen results in a diminished ability of the subject to respond immunologically to the antigen, whether or not the subject has been exposed previously to the antigen.
Patent AT-E52178-T1 (AT)
Inventor: REYNAUD MARC
IPC: A61C13/30
Filed: 1986-09-12
Granted: 1990-05-15
Abstract: In an assembly constituted by a drill and a tenon for anchoring a dental prosthesis adapted to be fixed in the root of a tooth the drill has a diameter slightly larger than that of the tenon at all points along its length. The tenon and the drill have similar meridian profiles and each is constituted by two coaxial cylindro-conical parts of large and small diameters respectively, the cylindro-conical part of small diameter comprising a cylindrical part connected to the small base of the conical frustum of the cylindro-conical part of large diameter projecting out of the root of the tooth. The tenon and the drill terminate respectively in their truncated end part of small diameter, of which the angle of taper is selected so as to ensure a wedging of the truncated end part of small diameter of the tenon in the corresponding truncated end part of the drilled hole. Futher the truncated end part of the tenon as a length shorter than that of the drill.
Patent AT-E101280-T1 (AT)
Inventor: CASEY MICHAEL EDWARD
IPC: G01T1/161
Filed: 1986-06-25
Granted: 1994-02-15
Abstract: A two-dimensional photon position encoder system (10) and process which includes a detector (20) for enhancing the spatial resolution of the situs of the origin of incident photons of gamma rays. A plurality of scintillator material members (22) interact with the incident photons and produce a quantifiable number of photons which exit the scintillation material members. A tuned light guide (68) having a plurality of radiation barriers (92) of predetermined lengths define slots which are operatively associated with one of the scintillator material members. These slots (90) serve to enhance the predictability of the statistical distribution of photons along the length of the slotted light guide (68). A detector (20) detects the distribution of the photons at preselected locations along the length of the slotted light guide. In one embodiment, this detector (20) comprises a photomultiplier (70) which gathers information concerning the photoelectrons which are then counted. The statistical distribution of these photoelectrons is processed by an improved pattern recognition technique such that the positioning information can be determined.
Patent AT-E58345-T1 (AT)
Inventor: SOLARI FRANCO
IPC: B60V1/14
Filed: 1986-09-24
Granted: 1990-11-15
Abstract: PCT No. PCT/IT86/00072 Sec. 371 Date Jan. 23, 1989 Sec. 102(e) Date Jan. 23, 1989 PCT Filed Sep. 24, 1986 PCT Pub. No. WO88/00903 PCT Pub. Date Feb. 11, 1988.Propulsion for boats (10) by jets of compressed air inside a pair of parallel longitudinal channels (11) open underneath, placed below the hull, substantially horizontal, one on each side of a third wider axial channel (13) suitable for formation, as a consequence of the movement of said boat, of a cushion of air that sustains the hull when sliding over the water.
Patent AT-E72971-T1 (AT)
Inventor: SEUBERT BERNHARD
IPC: A61K9/12
Filed: 1987-12-10
Granted: 1992-03-15
Abstract: In this formulation, the anhydrous low-molecular-weight alkali humates are bound to an inorganic, hydrogen bond-forming support material such as titanium dioxide, alumina, highly disperse silica or clay.
Patent AT-E63186-T1 (AT)
Inventor: WITTERS HUGO FRANS JOZEF
IPC: H04L25/49
Filed: 1987-06-05
Granted: 1991-05-15
Abstract: Data transmission system for transmitting data on a cable and in two directions between two terminal stations (LTE1/2) and via repeater stations (REP1/2). Each terminal station has a sender/receiver (CODEC) and each repeater station has a receiver/sender (CODEC1/2) for each direction. Each station is able to convert predetermined 5-bit data words and auxiliary information into predetermined 6-bit data words and to extract auxiliary information from these 6-bit words. In the case of cable rupture the receiver for one direction in a repeater station is connected to the receiver for the other direction.
Patent AT-E87100-T1 (AT)
Inventor: BATTILOTTI MASSIMO
IPC: G01N27/00
Filed: 1987-11-25
Granted: 1993-04-15
Abstract: A device sensitive to ions is disclosed together with the relevant preparation processes, which contains a polymeric organic matrix, an ionophore, a device of EO<S> or CHEMFET type containing on its surface silicon oxide sticking to said polymeric organic matrix by means of a polysiloxanic matrix, characterized in that the polymeric organic matrix is a linear polymethacryloyl chloride and that the polysiloxanic matrix is selected from the functional organosilanes of general formula <CHEM> wherein: R<II>, R<III>, R<IV>, which are the same, or different from one another, are alkyl or alkoxy radicals containing from 1 to 10 carbon atoms,  R is an alkyl or aryl radical containing from 1 to 10 carbon atoms, Y can be either -NH2 or -NHCH2CH2NH2 or from the functional organosilanes of general formula <CHEM> wherein: R1, R2, either equal to, or different from, one another, are Cl, Br, CH3, NO2, NH2 or H, R<II>, R<III>, R<IV>, which are the same, or different from one another, are alkyl or alkoxy radicals containing from 1 to 10 carbon atoms, R<I> can be an alkyl, aminoalkyl, aminoalkylaryl, alkylaryl radical containing from 1 to 10 carbon atoms.
Patent AT-E60834-T1 (AT)
Inventor: MEUMANN HENRY RICHARD
IPC: F27D1/14
Filed: 1987-09-09
Granted: 1991-02-15
Abstract: A furnace or kiln for use in the heat treatment of materials or articles has an inner lining comprising boards (2, l8, 29) of refractory, heat-insulating material restrained from inward movement by means of rails (l, l7, 33) of refractory, heat-insulating material having shoulders at their inward side against the back of which shoulders edge portions of the boards (2, l8, 29) rest.
Patent AT-E69315-T1 (AT)
Inventor: BOMER THIERRY
IPC: G01S17/10
Filed: 1987-07-17
Granted: 1991-11-15
Abstract: For optical measurement of a distance between a hunter and a target, for instance between satellites, back-reflecting means are provided on the target. The hunter carries a source of substantially monochromatic light pulses and a solid state detector having a matrix of sensors. The matrix is read-out by transferring the contents of the sensors line per line or point per point at a predetermined frequency to an output memory. A time base triggers one pulse at a predetermined time selected for causing return of an echo from the target during read-out. The distance is derived from a determination of that line or that point which receives the echo, for two different transfer frequencies.