baber/WOPTO huggingface dataset:
Patent AT-E17640-T1 (AT)
Inventor: VISAGIE GERHARDUS JOHANNES C
IPC: A47B13/08
Filed: 1981-10-26
Granted: 1986-02-15
Abstract: A combination table, such as for example a coffee table or the like, which includes a support (1); a rotatable hot tray (7) locatable on the support (1); and a loose top (12) which fits over the tray (7) so that it can be rotatated with the tray. The top (12) is of such dimensions that it overlies the tray (7) substantially completely.
Patent AT-E19242-T1 (AT)
Inventor: BENNECHE TORE
IPC: A61K31/505
Filed: 1982-01-08
Granted: 1986-05-15
Abstract: Compounds of the general formula:(whereinX represents a halogen atom or a trifluoromethyl group;R<sup>1</sup> and R<sup>2</sup> independently represent a hydrogen atom or a lower alkyl group;Z is -0-, -S-, -SO-, -SO<sub>2</sub>- or the group -NR<sup>4</sup>-wherein R<sup>4</sup> is as defined for R hereinafter or represents the group COR<sup>5</sup> in which R<sup>5</sup> represents a hydrogen atom or an optionally substituted aryl, heterocyclic, aralkyl, lower alkyl or lower alkoxy group;R represents a C<sub>6-10</sub> carbocyclic aromatic group or a heterocyclic group containing a 5-9 membered unsaturated or aromatic heterocyclic ring which ring contains one or more heteroatoms selected from 0, N and S and optionally carries a fused ring which carbocyclic or heterocyclic group may carry one or more C<sub>1-4</sub> alkyl or phenyl groups, said groups being optionally substituted; or, where Z represents the group >R<sup>4</sup>, the group -ZR may represent a heterocyclic ring optionally carrying a fused ring and/or optionally substituted as defined for R; andR<sup>3</sup> represents a hydrogen atom or a lower alkyl, lower alkenyl, lower alkynyl, lower alkanoyl, lower alkenoyl, C<sub>7-16</sub> aralkyl or C<sub>6-10</sub> aryl group or a 5-9 membered unsaturated or aromatic heterocyclic ring); and, where acid or basic groups are present, the salts thereof; are useful in combating abnormal cell proliferation.The compounds of the invention are prepared by inter alia alkylation, ring closure and oxidation.
Patent AT-E16077-T1 (AT)
Inventor: HASHIGUCHI TOSHIHIKO
IPC: A61B1/07
Filed: 1982-08-04
Granted: 1985-11-15
Abstract: An endoscope wherein a rigid insertion sheath (1) is carried on an operating portion (2) and light guide fibres (5) for transmitting illuminating light are fitted internally within the sheath to a light guide connector plug (3) attached to the operating portion (2). The plug (3) is formed of a plurality of members (3b and 3c) to avoid the need for a plating step after the end face of the light guide connector plug (3) is ground optically flat. Illuminating light from an external light source is disconnectably transmitted through a light guide cable to the light guide connector plug (3), and the end faces of the light guide fibres (5) are ground after assembly in the plug (3) so that the illuminating light may be effectively transmitted. If the end surface of the light guide connector plug (3) surrounding the end faces of the light guide fibres (5) is plated, the plating will be peeled off during grinding, and therefore the end surface will require to be plated after the grinding operation. By constructing the plug (3) from a plurality of members (3b and 3c), it is possible to make the part adjacent to the end faces of the light guide fibres (5) of a material which is not plated or need not be plated.
Patent AT-E21023-T1 (AT)
Inventor: LIEBSCHER JOHANNES
IPC: A47L11/33
Filed: 1983-03-24
Granted: 1986-08-15
Abstract: Mechanical sweeper with slotlike bearing bores with introduction slits in partition walls and outwardly open wheel recesses in the housing wherein the drive/running wheels are closed externally with a smooth surface and are retained by check plates and retaining pockets on the partition walls.
Patent AT-E21069-T1 (AT)
Inventor: NIVA KARL-ERIK
IPC: B22D41/12
Filed: 1983-04-12
Granted: 1986-08-15
Abstract: Transport vehicle for a slag pot (22) comprising a vertically movable load surface (3) and two lifting arms (14) for the pot activated by hydraulic cylinders (17). The lifting arms are connected to a subframe (7) positioned outside the load surface. The lifting arms are connected to the subframe immediately above ground support members (12). The subframe (7) is pivotally connected to the forward portion of the load surface and rests on the rear portion of the load surface, so that when the load surface is lowered, the ground support members are firmly placed against the ground.
Patent AT-E27111-T1 (AT)
Inventor: ROSENBERG DAVID J
IPC: B01D35/00
Filed: 1983-09-10
Granted: 1987-05-15
Abstract: A filter assembly is provided comprising a housing; a fluid inlet and a fluid outlet in the housing, each opening into a fluid chamber; and, disposed in the fluid chamber across the line of fluid flow from the inlet to the outlet so that all flow from the fluid inlet to the fluid outlet must pass therethrough, a filter element composite comprising a filter sheet material sandwiched between layers of foraminous space sheet material, the filter element composite having an upstream side and a downstream side and separating the chamber into a first portion on one side to the filter element composite communicating with the fluid inlet, and a second portion on the other side of the filter element composite communicating with the fluid outlet; the filter element composite being folded on itself in at least a double layer defining therebetween an open interior space in fluid communication with one of the first and second portions of the fluid chamber, the outer side of the filter element composite being in fluid communication with the other of the first and second portions of the fluid chamber; the double layer filter element composite being arranged in a plurality of convolutions extending transversely across the fluid chamber back and forth across the line of fluid flow from the fluid inlet to the fluid outlet, so that the fluid flow en route to the fluid outlet from the fluid inlet may pass at least twice across convoluted folds through the filter sheet from the upstream side to the downstream side thereof, between one portion of the fluid chamber and the space between the double layer of filter sheet material, and then in the opposite direction, back through the filter sheet between the space between the double layer of filter sheet material and the upstream portion of the fluid chamber.
Patent AT-E33521-T1 (AT)
Inventor: BARTHEZ ROLAND
IPC: F24D11/00
Filed: 1983-10-27
Granted: 1988-04-15
Abstract: The invention relates to a bidirectional thermal siphon-valve operating by natural convection. It further relates to an installation for the production and storage of heat or cold comprising such a thermal siphon-valve, preferably with a continuously operating pump. The thermal siphon-valve functions to direct a heat-transfer fluid toward one of two hydraulic circuits, or to divide it between the two circuits, on the basis of its temperature. It is distinguished by the fact that it comprises an entirely internally open tubular body (14) with a vertical axis which is provided with at least one inlet orifice (10a) for the heat-transfer fluid, located substantially in its middle portion, and two outlet orifices (10b, 10c) for the heat-transfer fluid, located in its lower and upper portions, respectively.
Patent AT-E32197-T1 (AT)
Inventor: HEYER HANS
IPC: B42F21/06
Filed: 1984-02-10
Granted: 1988-02-15
Abstract: 1. Scale strip (1), in particular an appointment strip, fastened on border areas (4') of a wall (4) of letter folders, file cards of the like, for riders (2) which can be displaced on said scale strip and are equipped with U-shape bent retaining lugs (2'), which run in rear engagement spaces (3) extending on either side of the central scale strip fastening zone (Z), characterized in that scale strip (SK) and fastening border area (4') create in the region of the central fastening zone (Z) several longitudinally running, identically shaped embossed ribs (7) and indentations (8), which interlock.
Patent AT-E32441-T1 (AT)
Inventor: DE VRIES GERHARD DR DIPL-ING
IPC: B29L30/00
Filed: 1984-09-07
Granted: 1988-02-15
Abstract: 1. Apparatus for producing extruded profiles composed of various plastic rubber or plastics material mixtures, having at least two screw extrusion presses which have their own individual driving motor and convey material to a common extrusion nozzle via a front template having converging flow channels, characterised in that the driving motor (12) of the extrusion press (1), which conveys material at higher pressures, can be switched-on in a time sequence only after the driving motor (22) of the extrusion press (2), which conveys material at lower pressures, and the driving motor (22) of the extrusion press (2), which conveys material at lower pressures, can only be switched-off after the driving motor (12) of the extrusion press (1), which conveys material at higher pressures.
Patent AT-E27248-T1 (AT)
Inventor: ASTON GEOFFREY WALLACE
IPC: D21H27/32
Filed: 1984-05-21
Granted: 1987-06-15
Abstract: A board of sandwich construction which comprises two outer preformed support membranes consisting of or comprising fibrous material, the said membranes having interposed therebetween an aerated intermediate layer comprising at least 70% by weight based on the dry board of an unfired clay which contains less than 20% by weight of expandable minerals and the intermediate layer also including fibres therein. The boards of the present invention are intended mainly for use as plasterboard substitute.
Patent AT-E32463-T1 (AT)
Inventor: WAY PETER F
IPC: C10G21/00
Filed: 1984-11-29
Granted: 1988-02-15
Abstract: For continuous removal of polychlorinated biphenyl compounds (PCB) from oil contaminated therewith, PCB compounds are continuously extracted from contaminated oil with a PCB-selective solvent in the stripping section (51) of a multistage extraction zone (6). The extract (10) from the extraction zone (52) is partially distilled in a distillation zone (11). The bottom residue (29) is cooled (32) and separated (34) into a solvent phase (44) and an oil/PCB phase (35), and a major portion (43) of the oil/PCB phase continuously recycled as extract reflux to the enriching section (52) of the extraction zone (6) where PCB compounds are extracted from the recycled portion by the solvent phase produced in the stripping section (51) of the extraction zone (6) to increase the PCB content of the extract. A minor portion (40) of the oil/PCB phase from the separation step (34) is withdrawn as a disposable PCB residue.
Patent AT-E35012-T1 (AT)
Inventor: FREDERIKSEN ANTON ROBERT
IPC: E04F13/12
Filed: 1984-12-20
Granted: 1988-06-15
Abstract: A building having two cladding panels connected to a support member wherein each panel comprises a web part, to provide a generally outwardly facing surface of the panel, having at one edge thereof a first edge portion and at an opposite edge thereof a second edge portion: the first and second edge portions having a configuration whereby the first edge portion of a first panel is resiliently interengaged with the second edge portion of the second panel as a result of resilient deformation of at least one of said portions to retain the adjacent edges of the panels from displacement in directions normal to the edges, and wherein the first edge portion of the first panel is connected to the support member by a fastener means and the second edge portion of the second panel is connected to the support member by means of the first edge portion of the first panel.
Patent AT-E95332-T1 (AT)
Inventor: OSAWA EIICHI
IPC: G11B5/09
Filed: 1984-06-15
Granted: 1993-10-15
Abstract: A method of recording a digital data signal, such as an audio PCM signal, onto a recording medium in the longitudinal direction thereof, together with an apparatus which is suitable for this recording method. Even-numbered words and odd-numbered words in a digital data signal are recorded on a first track group and a second track group, respectively, which are separated from each other in the widthwise direction of a recording medium, to prevent a series of words becoming error words because of, for example, a flaw in the recording medium in the longitudinal direction thereof. The data format is changed at the input and output of a recording encoder to enable an error correction code and a recording circuit to be used in common for digital tape recorders which have different numbers of tracks, e.g., n tracks and 2n tracks. When an error correction code is recorded in such a manner that one word in the digital data signal is divided into a plurality of symbols which are formed into an error correction code, a plurality of symbols of the same word are recorded at a position at which error correlation is strong, making effective use of the error correction capacity of the error correction code.
Patent AT-E41203-T1 (AT)
Inventor: PIECH FERDINAND DR
IPC: F02D13/02
Filed: 1985-02-28
Granted: 1989-03-15
Abstract: 1. Method for controlling the performance of an exhaust gas turbocharger which supplies precompressed combustion air to a valve-controlled internal-combustion engine and the turbine of which is driven by the exhaust gas from the internal combustion engine, the start of opening of the outlet valves being advanced to raise the performance of the exhaust gas turbocharger at low load and/or rotational speed of the internal combustion engine, characterized in that the start of opening is advanced in such a way that the pressure in the combustion air line (12) downstream of the compressor does not fall below a predetermined pressure P and that with increasing pressure the start of opening is then retarded again.
Patent AT-E55533-T1 (AT)
Inventor: BUETERGERDS HELMUT
IPC: E05C9/18
Filed: 1985-09-20
Granted: 1990-08-15
Abstract: 1. Switch cabinet with a frame composed of several posts and open at the front side, with cabinet doors hinged to the vertical frame posts at the front and fixable in the closing position at the closing sides opposite to the hinge sides by means of vertically adjustable bolt elements located at the inner door sides, whereby the ends of the bolt elements achieve linkage with holder elements attached to the frame posts of the front side via axial displacement in guide elements and retain the cabinet doors in the frame, characterised by the fact, that the bolt elements (20, 20') consist of flat strip material and are vertically led in longitudinally adjustable guide elements (30) of the required cross section attached to the cabinet doors (10) and that the ends of the bolt elements (20, 20') finish in fork retainers (23) which can be slid onto the holder elements (24, 41, 42) attached projecting from the front side frame posts (12, 34), and which grip it with a forked arm (21, 21').
Patent AT-E49636-T1 (AT)
Inventor: ANTONIJEVIC OLEG DIPL-ING
IPC: F16F13/08
Filed: 1985-10-22
Granted: 1990-02-15
Abstract: The armoured block, produced from an elastomer block, is thrust-reinforced in that a bending-resistant or bending-stiff core (14) engages in at least one cavity (6) constructed in the elastomer block (1), which core is connected in a bending-resistant manner to an armoured plate (4) ("bearing plate"), which for its part is practically completely surrounded by the elastomer of the elastomer block 1 and is vulcanised into this elastomer.
Patent AT-E48489-T1 (AT)
Inventor: RIJCKAERT ALBERT MARIA ARNOLD
IPC: G11B5/53
Filed: 1985-02-25
Granted: 1989-12-15
Abstract: A helical-scan recorder for two-channel digital video recording comprises two pairs of write-read heads which are situated diametrically opposite each other. To simplify tracking it is proposed to record tracking signals of different frequencies with one head of each of said pairs of heads and to read said tracking signals during recording via crosstalk, each time using the other head of each of said pairs of heads.
Patent AT-E45391-T1 (AT)
Inventor: ESCHNAUER HEINZ DR DIPL-CHEM
IPC: C23C4/18
Filed: 1986-03-14
Granted: 1989-08-15
Abstract: 1. Process for preparing surface protective layers with niobium, tantalum and/or titanium on metal substrate materials by thermal injection and build-up welding, characterised in that tau(tau)-boride-containing alloys based on nickel selected from the four-component systems a) nickel-chromium-titanium-boron, b) nickel-chromium-tantalum-boron and c) nickel-chromium-niobium-boron are used, the alloys having the following compositions : a) nickel 48-72 atom %     chromium 20-25 atom % titanium 4-16 atom %     boron 4-20 atom % b) nickel 45-73 atom %     chromium 20-25 atom % tantalum 3-15 atom %     boron 3-21 atom % c) nickel 60-72 atom %     chromium 20-25 atom % niobium 3-17 atom %     boron 4-18 atom %
Patent AT-E67488-T1 (AT)
Inventor: ZAPPIA VINCENZO
IPC: A61K9/22
Filed: 1986-07-10
Granted: 1991-10-15
Abstract: Salts of 2,4-diamino-6-piperidino-pyrimidine-3-oxide (minoxidil) with hydrosoluble polyanions such as polystyrenesulfonates, polyacrylates, polyphosphates, polyvinylsulfonates, sulfates or phosphates and polydextransulfates are described. The salts according to the invention, prepared by precipitation from aqueous solutions having pH generally lower than 4.5, show chemico-physical characteristics supporting an advantageous use as slow-release active principles, in topical pharmaceutical compositions endowed with higth coating potency, of occlusive kind, to be used in the prevention and treatment of alopecia and of hair loss.
Patent AT-E69815-T1 (AT)
Inventor: SHIOKAWA KOZO
IPC: C07D213/74
Filed: 1986-08-18
Granted: 1991-12-15
Abstract: The present invention provides novel nitromethylene derivatives of the formula (I)   <IMAGE>   wherein R represents a hydrogen atom or an alkyl group, X represents a haloalkyl, haloalkoxy, haloalkylthio, haloalkylsulfinyl, haloalkylsulfonyl, nitro, cyano, thiocyanato, haloalkenyl, haloalkynyl, hydroxyl, alkoxycarbonyl, amino, acyl, dialkylamino, aclamino or alkoxy group, l represents 1, 2 or 3 provided that when l is 1, X does not represent an alkoxy group and when l is 2 or 3, not all substituents X represent an alkoxy group, m represent 2, 3 or 4, and n represents 0 or 1, and the use of the new compounds as insecticides.
Patent AT-E45915-T1 (AT)
Inventor: BECKER MANFRED DIPL-ING
IPC: B60D1/01
Filed: 1986-09-18
Granted: 1989-09-15
Abstract: A control system for the hitch of a tractor includes a motor for moving the mechanical control linkages connected to a hitch control valve, the motor being in the form of an electric motor. The motor is controlled by way of an electrical circuit which includes a main switch, one or more secondary switches which are disposed outside a driving cabin, and a safety switch. The safety switch permits flow of current to the motor only when positional regulation is selected by a hitch control mode selector lever.
Patent AT-E70919-T1 (AT)
Inventor: NOTERMANS RONALD MARIA WILLEM
IPC: G06F1/00
Filed: 1986-03-26
Granted: 1992-01-15
Abstract: An office automation system for composing and printing text. In case the presence of the operator at the printer (3) is required (e.g. for changing the type of paper or for watching over the printing of confidential information), the operator can instruct the system to delay the printing action and wait for a command to start printing.
 The start command may be generated by the printer (3) itself, when a certain required acton has been performed, or by the operator, by means of keying in a code at the control panel (8) of the printer (3).
 A display (14) at the control panel (8) of the printer (3) may show a message related to the cause of the delay.
Patent AT-E101162-T1 (AT)
Inventor: UNIV HOSPITAL
IPC: C07K14/34
Filed: 1986-11-13
Granted: 1994-02-15
Abstract: A DNA sequence encoding a fragment of a toxin molecule which is large enough to exhibit cytotoxic activity and small enough to fail to exhibit generalized eucaryotic cell binding, the DNA sequence including a non-naturally occurring cysteine codon.
Patent AT-E52843-T1 (AT)
Inventor: WERMELINGER JOERG
IPC: F16L47/26
Filed: 1987-08-19
Granted: 1990-06-15
Abstract: A pipe connecting member of plastics material for pressurized fluid lines. The pipe connecting member has sleeve portions and a middle portion extending between and connecting the sleeve portions. The sleeve portions receive in a tightly sealed manner the pipes to be connected. The middle portion has an outer surface which is circular in cross-section. The middle portion has a wall thickness which changes continuously in circumferential direction and an inner surface with two inner surface area portions which extend eccentrically relative to the outer surface of the middle portion. The middle portion has the greatest wall thickness where it intersects the plane extending through the sleeve axes.
Patent AT-E80890-T1 (AT)
Inventor: UMEZAWA HAMAO
IPC: A61P35/00
Filed: 1987-12-02
Granted: 1992-10-15
Abstract: The present invention relates to anthracycline derivatives of the general formula I <CHEM> where R represents the group -(CH2)mH in which m denotes 0 or an integer of 1 to 6, or the group -(CH2)nCOOH in which n denotes 0 or an integer of 1 to 10, and a process for their preparation. The compounds of the invention exhibit high antitumor activity and good water solubility and can, therefore, be used as medicaments.
Patent AT-E56183-T1 (AT)
Inventor: GREIG WALTER G
IPC: B42D15/08
Filed: 1987-06-03
Granted: 1990-09-15
Abstract: Sealed documents are provided by placing an area or areas of reusable adhesive (26) on one side of a sheet of paper (10) or the like, and twice folding the document to seal same along one edge, or thrice folding the document along all edges. Multiple plied sheets (10a, 10b and 10c) may be manipulated in like manner.
Patent AT-E69353-T1 (AT)
Inventor: ARDLEY JOHN HENRY
IPC: B05C5/02
Filed: 1987-09-21
Granted: 1991-11-15
Abstract: An apparatus for applying a fluid such as an insecticide to grain or similar material that is carried by a conveyor. A flap device which is formed from a sheet of resilient flexible material is pivotably mounted at one of its ends to a supporting structure which is located above the conveyor, and the flap device is positioned to contact and ride over the material that is carried by the conveyor. A distributor extends across the width of the flap device and includes a series of distribution channels which open to a lower surface of the flap device. The fluid is delivered to the distributor and is directed into the material which, in being carried by the conveyor, is contacted by the flap device. A sensing device is incorporated in the apparatus for detecting the degree of pivotal movement of the flap device as it rides over the material on the conveyor and, thus, for providing a measure of the quantity of material on the conveyor.
Patent AT-E141730-T1 (AT)
Inventor: CHRISTOPHER TODD J
IPC: H03G5/00
Filed: 1987-10-26
Granted: 1996-09-15
Abstract: A sampled data tone control system, applicable for providing audio bass cut and boost control, includes a single variable multiplying circuit (14) for determining the system variable response characteristics. Input samples are coupled to the multiplier which has its output connected to an integrator (18,20). The integrated samples are scaled by a constant and combined with the input samples to provide tone controlled signal.
Patent AT-E66666-T1 (AT)
Inventor: SPINDLER FELIX
IPC: C07D333/36
Filed: 1987-07-29
Granted: 1991-09-15
Abstract: Asymmetric hydrogenation of prochiral N-arylketimines to give optically active secondary amines at a temperature of -20 DEG  to 80 DEG  C., a hydrogen pressure of 105 to 6.106 Pa with the addition of catalytic amounts of an iridium compound of the formula III or IIIa [XIrYZ](III) or [XIrY(+)A(-)(IIIa) in which X is two olefin ligands or one diene ligand, Y is a chiral diphosphine, the secondary phosphine groups of which are linked by 2-4 C atoms and which, together with the Ir atom, forms a 5-, or 6- or 7-ring, or Y is a chiral diphosphinite, the phosphinite groups of which are linked via 2 C atoms and which together with the Ir atom forms a 7-ring, Z is Cl, Br or I and A63  is the anion of an oxygen acid or complex acid, and if appropriate with the addition of an ammonium or alkali metal chloride, bromide or iodide.