baber/WOPTO huggingface dataset:
Patent AT-E21277-T1 (AT)
Inventor: MOTTE JEAN-PIERRE
IPC: C21C5/52
Filed: 1983-05-26
Granted: 1986-08-15
Abstract: An electric arc furnace comprising at least one pair of electrodes extending through the roof of the furnace for the creation of electric arcs between each of the electrodes and the charge to be melted, and a source for applying direct current to each of said pairs of electrodes, respectively of different polarities. Preferably the furnace contains also an electric probe extending through the bottom of the furnace to determine the potential of the molten charge and means for adjusting the vertical position of each electrode for maintaining the potential difference between each electrode and the molten charge at a predetermined value.
Patent AT-E35479-T1 (AT)
Inventor: ARICHI ISAO
IPC: H01H43/00
Filed: 1984-03-29
Granted: 1988-07-15
Abstract: A mode selection arrangement for use in a timer includes a gear box and a printed circuit board provided at the back of the gear box. Predetermined contact patterns are formed on a face of the printed circuit board facing the gear box. Rotatably provided in the gear box are display gears and switch gears. Each display gear has a plurality of indicia depicted on its face, and the corresponding switch gear rotates operatively or integrally with the display gear. A sliding contact member is fixedly attached to each switch gear, so that the sliding contact member sligingly contacts the corresponding contact pattern. A front plate having windows formed therein is provided to close the gear box so that the indicia are displayed through the windows.
Patent AT-E32555-T1 (AT)
Inventor: SCHREMS HANS TH DR DR
IPC: A61C19/04
Filed: 1984-06-04
Granted: 1988-03-15
Abstract: In the dental area or other dental problem situations (laboratory, orthodontics, jaw orthopedics, prosthetics, restorative dentistry, surgery) to make the desired position of the teeth recognizable at centric occlusion in centric relation (centric relation occlusion), a set of templates (A, B, C, D, etc.) is provided, whereby each template includes markings (1u, 2ru, to 6ru, 2lu to 6lu, 10, 2ro to 6ro, 2lo to 6lo), which correspond with the proximal contact points of the teeth in the desired position. To this end, each of the templates (A, B, C, D, etc.) is dimensioned according to a different tooth arch length and a different tooth arch form, whereby all templates (A, B, C, D, etc.) of the set cover substantially all jaw and tooth arch forms and jaw and tooth arch sizes which occur in patients.
Patent AT-E26305-T1 (AT)
Inventor: WOLFE WILLIAM C
IPC: F23K3/02
Filed: 1984-04-19
Granted: 1987-04-15
Abstract: A pneumatic transport and distribution system for passing gas-entrained particles to a distributor which then distributes the particles through a plurality of distributor outlets. At least a portion of inlet conduit extending vertically to the distributor is of square or other non-circular inner cross-section for prevention of "spiralling" of the particles as they emanate from the distributor inlet into the distributor to thereby improve the flow distribution of the particles from the distributor outlets.
Patent AT-E35873-T1 (AT)
Inventor: KIRCHNER BALTHASAR
IPC: G11B23/023
Filed: 1984-05-29
Granted: 1988-08-15
Abstract: A container for magnetic tape cassettes comprises a plurality of receptacles for slidably receiving respective cassettes. Each of said receptacles comprises tracks provided at mutually opposite side walls or partitions. In order to provide a container which permits a convenient handling of the cassettes and from which the cassettes can easily be taken, each receptacle provides fulcrums about which the associated cassette can be tilted. Each track defines a throat, which has a width that is slightly in excess of the thickness of a cassette so that a cassette contained in each receptacle can be tilted about fulcrums formed by the tracks at the throats. The tracks of each receptacle comprise stops, which limit the extent of the tilting movement of the cassette. Each cassette is supported by laterally spaced apart supports provided adjacent to the bottom of the container.
Patent AT-E25675-T1 (AT)
Inventor: LINKIES ADOLF DR
IPC: C07C301/00
Filed: 1985-03-09
Granted: 1987-03-15
Abstract: Crystalline salts of acetoacetamide-N-sulfofluoride are prepared by reacting amidosulfofluoride H2NSO2F with diketene in the presence of inorganic bases, preferably alkali metal carbonates and/or hydrogencarbonates, in particular potassium carbonate, in an inert organic solvent. The salts can be further processed with further base, for example with methanolic KOH, into salts of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one-2,2-dioxide; the potassium salt, in particular, is important for use as a sweetener ("Acesulfame").
Patent AT-E57763-T1 (AT)
Inventor: BAKAY ARPAD DR
IPC: F25B11/00
Filed: 1985-12-03
Granted: 1990-11-15
Abstract: A hybrid heat pump wherein the operating medium is a mixture of media which dissolve in each other and have different boiling points. The condensation and/or the evaporation is performed on more than one pressure levels and at variable temperatures. The compressor performs the suction on more than one pressure levels and performs the discharge on more than one pressure level. Between low pressure operating medium (p1, p2) and large pressure operating medium (p3, p4, p5) the heat transfer is performed by the internal heat exchangers.
Patent AT-E55914-T1 (AT)
Inventor: BAERMANN HORST
IPC: H01F1/117
Filed: 1985-12-12
Granted: 1990-09-15
Abstract: 1. Permanent magnet arrangement, which consists of one or a plurality of magnetic foils or magnetic tapes, flexible in the manner of rubber, with highly coercive permanent magnetic particles embedded therein, which possesses a tubular shape or can be brought into such a form, and has a magnetization extending perpendicular to the foil surface or tape surface, characterized in that the opposite magnet poles (S, N) are diametrically or axially opposed in relation to the tubular shape, and the total magnetic flux of the south pole or south poles (S) at one, inwardly directed side of the arrangement is equal to the total magnetic flux of the north pole or north poles (N) at the other, inwardly directed side of the arrangement, and generates approximately a homogeneous force line density.
Patent AT-E67757-T1 (AT)
Inventor: BROWN THOMAS HENRY
IPC: C07D409/12
Filed: 1985-08-20
Granted: 1991-10-15
Abstract: Compounds of the formula (I) :- 
<CHEM>
 (I)
 and their salts are histamine H2-antagonists, wherein: R<o> is 2-guanidinothiazol-4-yl or a group R<1>R<2>N(CHn-Z- wherein R<1> and R<2> are independently hydrogen, C1-6alkyl, phenyl(C1-6)alkyl, furanyl(C1-6)alkyl, thienyl(C1-6)alkyl, C3-10 cycloalkyl, hydroxy(C2-6)alkyl, or halo(C2-6)alkyl (wherein said hydroxy and halo groups are not substituted on the carbon atom adjacent to the nitrogen atom); or R<1> and R<2> together represent - (CH2)r - wherein r is 4 to 7, to form together with the nitrogen atom to which they are attached a 5-8 membered saturated ring; n is an integer from 1 to 6; Z is 2,5-furanyl, 2,5-thienyl, 2,4-pyridyl wherein the R<1>R<2>N(CH2)n group is in the 4-position, 2,4-thiazolyl wherein the R<1>R<2>N(CH2)n group is in the 2-position, or 1,3- or 1,4-phenylene; m is one; or if Z is pyridyl or phenylene m may also be zero; Y is oxygen, sulphur or methylene; or if Z is furanyl, thienyl or thiazolyl Y may also be a bond; p is two, three or four; q is zero or one; R<3> is hydrogen or C1-6alkyl; and R<4> is hydrogen, optionally substituted C1-6alkyl, C3-10- cycloalkyl, C3-10cycloalkyl(C1-6)alkyl, C2-6alkenyl or C2-6alkynyl,and when q is zero R<4> may also be -(CH2)sB wherein s is 1 to 6 and B is optionally substituted aryl or heteroaryl. 
<??>Pharmaceutical compositions containing them are described as are processes for their preparation.
Patent AT-E40709-T1 (AT)
Inventor: KLEEMANN STEPHAN G
IPC: C08G69/48
Filed: 1986-05-09
Granted: 1989-02-15
Abstract: This invention relates to amine complexes of copper comprising a water-soluble copper salt and a polyamide- amine. The preparations can act as fungicides without the addition of ammonia and constitute coatings which adhere to leaf surfaces.
Patent AT-E60729-T1 (AT)
Inventor: CARRARO AMEDEO
IPC: B28B23/02
Filed: 1986-07-21
Granted: 1991-02-15
Abstract: The method for forming prestressed centrifugal piles, is characterised by:disposing a spiral (10) within one (1) of the two constituent half-shells (1,1') of the mould for the pile to be formed,securing within this spiral a plurality of strands (11,11') having at least one end emerging from a mould headpiece (8),pouring the concrete into said half-shell (1),joining the two half-shells (1,1') together,inserting axial restraint elements (5) for the strands (11,11') through suitable apertures (4) provided in the half-shells,tensioning the strands (11,11') at those ends which emerge from the headpiece (8),centrifuging the mould prepared in this manner.
Patent AT-E47326-T1 (AT)
Inventor: STORKEBAUM CHRISTOPH
IPC: B01D61/36
Filed: 1986-08-27
Granted: 1989-11-15
Abstract: A method for separating a liquid/liquid suspension with the aid of a solution diffusion membrane provides for producing such a reduced pressure on the permeate side that the permeate evaporates and that the permeate is then again condensated back into the liquid state. In order to require a small energy input and to provide advantageous conditions for a sterile operation, it is provided that the permeate passing through the membrane is subjected to the suction effect of a jet pump and that the evaporated permeate is condensed in the drive jet of the jet pump. The permeate is supplied into a closed circuit flow in which it functions as the drive medium for the jet pump.
Patent AT-E62712-T1 (AT)
Inventor: VANNESTE GODFRIED
IPC: C21D9/573
Filed: 1986-09-24
Granted: 1991-05-15
Abstract: Steel wires Ware "patented" by heating in a furnace 6 to the austenitization temperature and then cooled to a range in which austenite is transformed into pearlite by passing the wires through a water cooling device 1. This cooling device comprises a tank 2 through which very pure water is continuously circulated at a temperature of at least 85°C. The high purity of the water permits very stable film boiling conditions to occur on the surface of the wire resulting in a soft pearlite structure of excellent drawability.
Patent AT-E46398-T1 (AT)
Inventor: JENNER FRANK HARRY
IPC: G01R1/073
Filed: 1986-01-23
Granted: 1989-09-15
Abstract: An electrical test arrangement has two arrays of conductive probes (2, 3) for contacting the opposite faces of a double sided printed circuit board (1). Both arrays are mounted on the walls (14) of an evacuated chamber, reduction in pressure of which urges the two arrays together so as to sandwich the circuit board between them. One array (2, 3) is mounted in a hinged manner to allow access for the circuit board, and the connection between this array and an electrical input/output port is made via make and break contacts (31, 32) which are operated by the change in pressure which causes movement of the arrays.
Patent AT-E50249-T1 (AT)
Inventor: BIGGE CHRISTOPHER F
IPC: C12N1/20
Filed: 1986-06-10
Granted: 1990-02-15
Abstract: There is disclosed a compound of Formula (I): 
<CHEM>
 or a pharmaceutically acceptable salt thereof, wherein
 R1 is hydrogen or methyl;
 R2 is oxygen, =N-Y-NR4R5, in which Y is cyclohexyl or a straight or branched alkylene of from one to six carbon atoms optionally substituted with hydroxyl, and in which R4 and R5 are independently hydrogen, or alkyl of from one to four carbon atoms, optionally substituted with hydroxyl, or R2 is =N(CH2)n-W in which n is zero or an integer of from one to four and W is a pyrrolidinyl or piperidinyl ring optionally substituted with alkyl of from one to four carbon atoms which may be further substituted with hydroxyl;
 R3 is hydroxy, alkoxy of from one to four carbon atoms -NH-Y min -NR4 min R5 min , in which Y min  is cyclohexyl or a straight or branched alkylene of from one to six carbon atoms optionally substituted with hydroxyl, and in which R4 min  and R5 min  are independently hydrogen, alkyl of from one to four carbon atoms optionally substituted with hydroxyl, or R3 is -NH(CH2)n min -W min  in which n min  is zero or an integer of from one to four and W min  is a pyrrolidinyl or piperidinyl ring optionally substituted with alkyl of from one to four carbon atoms which may be further substituted with hydroxyl;
 with the proviso that when R1 is hydrogen and R2 is oxygen, R3 may not be hydroxy or alkoxy. 
<??>The compounds are derived from 6-formyl-4,7,9-trihydroxy-1phenazinecarboxylic acid, methyl ester and from 6-formyl-4,7,9-trihydroxy-8-methyl-1phenazine-carboxylic acid; methyl ester and demonstrate anti-microbial and anti-neoplastic activity. 
<??>In addition a purified strain of Streptomyces galanosa, NRRL 15738, is capable of producing 6-formyl-4,7,9-trihydroxy-8-methyl-1 phenazinecarboxylic acid, methyl ester in isolable quantities from a fermentation broth containing assimilable sources of carbon and nitrogen.
Patent AT-E91568-T1 (AT)
Inventor: HERBORN PAUL
IPC: H01J9/52
Filed: 1987-04-25
Granted: 1993-07-15
Abstract: An installation for the disposal of fluorescent and gas-pressurised lamps is described, in which the lamps (1) are fed to a crushing wheel (4) rotating in a housing (3) to smash them. The housing (3) has a funnel (11) which feeds the broken pieces to a sealed sorting device (13). The socket parts are sorted out magnetically there and are conveyed via a sluice (14) into a silo (17). The non-magnetic broken pieces are passed into a sealed heating chamber (25) and, after heating, are conveyed via a sluice (32) into a silo (35). An extraction device (20) with a dust filter is connected to the crushing wheel housing (3), the sorting device (13) and the heating chamber (25) and feeds the exhaust air to an activated-charcoal filter (38) for the removal of hazardous gases and vapours. A separator (19) can be connected upstream of the heating chamber, the latter being in the form of an oven (25) with a gas ring burner (29), into which separator (19) the non-magnetic broken pieces are conveyed by means of the vacuum air of the extraction device (20). The exhaust air from the oven is likewise fed to the extraction device (20). Compressed air (16, 34) is used for conveying the socket parts and the de-gassed non-magnetic parts into their silos (17, 35), and the exhaust air of the silos (17, 35) is likewise fed via activated-charcoal filters (36, 37). <IMAGE>
Patent AT-E79748-T1 (AT)
Inventor: HOEFFLER JUTTA DR
IPC: A01N37/02
Filed: 1987-06-30
Granted: 1992-09-15
Abstract: A broad spectrum virucidal drug contains at least 70 % by weight of ethanol and/or propanols and 0.5 to 5 % by weight of a short-chain organic acid.
Patent AT-E60370-T1 (AT)
Inventor: BRANDIS HELMUT DR-ING
IPC: C22C38/04
Filed: 1987-07-10
Granted: 1991-02-15
Abstract: A martensite steel, especially for plastic molds, of the following compositions: 0.001 to 0.1% carbon 0.50 to 2.0% silicon 8.0 to 14.0% manganese 0.3 to 5.0% titanium 0.001 to 1.0% aluminum 0 to 2.0% chromium 0 to 3.0% molybdenum 0 to 4.0% nickel 0 to 4.0% tungsten 0 to 5.0% cobalt remainder iron, including impurities caused by manufacture.
Patent AT-E76752-T1 (AT)
Inventor: FELLER WOLFGANG DR
IPC: A61K38/00
Filed: 1987-10-23
Granted: 1992-06-15
Abstract: The stroma-free blood substitute is characterised in that fragments of sulphated glycosaminoglycans which have been prepared in a manner known per se are covalently linked to haemoglobin to give products whose oxygen binding capacity can be adjusted in the range from 2.66 kPa (20 mm Hg) to 10.66 kPa (80 mm Hg), preferably in the range from 4.79 kPa (36 mm Hg) to 9.33 kPa (70 mm Hg), by adjusting the ratio of haemoglobin to glycosaminoglycan fragment, and is produced as described.
Patent AT-E56794-T1 (AT)
Inventor: GAURON RICHARD F
IPC: F16B37/12
Filed: 1987-12-15
Granted: 1990-10-15
Abstract: A fastener element (70, 104, 120) is injection molded from an engineering resin of a type that will bond to potting resin (68) used for securing the fastener element (70, 104, 120) within the cavity (24) formed within a panel (12) of composite material. The fastener element (70, 104, 120) is constructed to include disks (80, 82, 106, 122, 124) spaced apart along a stem portion (76, 108, 128), between end portions (72, 74, 130, 136). Flats (90, 92, 93, 95, 114, 116, 118, 138, 140, 142, 144, 146, 148) are formed on opposite sides of the fastener element (70, 104, 120), below fill and vent openings (94, 96, 110, 112, 132, 134). This construction results in resin travel down to the bottom of the cavity (24) and around the fastener element (70, 104, 120) and a filling of the cavity (124) from the bottom up, so that the presence of resin at the bent opening (96, 112, 134) will indicate that the cavity (24) has been filled with resin and does not include an airspace or void.
Patent AT-E71243-T1 (AT)
Inventor: LAFORE DOMINIQUE
IPC: H02M7/5387
Filed: 1987-09-04
Granted: 1992-01-15
Abstract: The converter essentially comprises controlled circuit-breakers of the cascode type: a main circuit-breaker (1) whose emitter is connected to an auxiliary circuit-breaker (2), interruption of the current from the main circuit-breaker being caused by opening the auxiliary circuit-breaker. This opening is controlled from a charging- current zero-detector followed by a phase inverter for ensuring a 180 DEG phase shift between the two diagonals of the bridge of circuit- breakers of the converter. <IMAGE>
Patent AT-E75269-T1 (AT)
Inventor: COMPAGNUCCI ROSSANO
IPC: D06F57/08
Filed: 1987-06-24
Granted: 1992-05-15
Abstract: Folding clothes drier, comprises a frame with transverse rods, deployed with two upper sections situated horizontally, two sloping sections acting as legs, and horizontal stay rods for retaining the frame in its deployed position. The horizontal stay rods are hinged in the middle so that they fold when the drier is folded and brace it when deployed, with the hinge made in the form of two slotted lugs (55) on the end of one rod section, and a nose (54) with a thrust surface and projecting cylindrical studs (56) on the other. When the hinge is assembled the studs fit into the lug slots, enabling the two halves of the hinge to move horizontally and lock in the braced position.
Patent AT-E67742-T1 (AT)
Inventor: LAFLEUR ARTHUR E
IPC: B31B19/84
Filed: 1988-05-26
Granted: 1991-10-15
Abstract: A collapsible bag (10) and method of making it from blanks (28,30) of a flexible material which are cut from an elongate web (22) substantially without wasting any material between adjacent blanks (28,30). Each blank (28,30) has a circumferentially continuous central portion and four substantially identical isosceles triangular portions (36) at each end of the blank (28,30). Adjacent sides of adjacent triangular portions (36) are connected together to provide, when the bag (10) is expanded or filled, generally square ends which are interconnected by generally rectangular side walls (14). An access opening (74) is provided in an end of the bag (10) by terminating the connections (68,70) of its triangular portions short of their apexes. Preferably, a spout (76) is received in the access opening (74) and connected to the triangular portions (78).
Patent AT-E58711-T1 (AT)
Inventor: KIVISTOE TUOMO VEIKKO JUHANI
IPC: B01F3/08
Filed: 1988-06-06
Granted: 1990-12-15
Abstract: The invention relates to the aerating of domestic and industrial wastewaters by means of an aerator placed on the bottom of the oxidation pond. Particularly the invention relates to the structure of the stator of the aerator. The stator comprises the stator shell structure (4), the stator ducts (7) directed outwards with respect to the outer edge of the shell structure, legs (5) attached to the shell and extending to the bottom of the pond, as well as triangular blade members (6) fastened to the said legs.
Patent AT-E82094-T1 (AT)
Inventor: SCHMITZ FRIEDRICH
IPC: H03G3/34
Filed: 1988-08-18
Granted: 1992-11-15
Abstract: An arrangement for suppressing audible noise occurring when audio equipment is switched on and off, in which a first electronic switch is connected to the output of an amplifier that has a negative feedback loop formed between the amplifier output and an inverting input of the amplifier. The output of the amplifier is connected to a load impedance through the first electronic switch. A second electronic switch is connected to a junction between the load impedance and the first electronic switch, and to the inverting input of the amplifier. A joint control line permits the two electronic switches to be turned on and off simultaneously. The two electronic switches can be connected in parallel through a feedback resistor in the negative feedback loop.
Patent AT-E100135-T1 (AT)
Inventor: HORTEL THOMAS CHARLES
IPC: C11D3/22
Filed: 1988-02-04
Granted: 1994-01-15
Abstract: The present invention relates to improved laundry cleaning products and methods comprising the use of a soil release polymer coated substrate and a laundry detergent composition contained by the coated substrate for improved soil release and cleaning performance.
Patent AT-E78102-T1 (AT)
Inventor: PIRAN URI
IPC: C12P21/08
Filed: 1988-04-06
Granted: 1992-07-15
Abstract: A method for detecting the MB isoenzyme of creatine kinase in a biological fluid characterised in that it comprises:   (a) forming a mixture of (i) a sample of the biological fluid, (ii) an antibody to the B monomer of creatine kinase, the said antibody being bound to a solid support, and (iii) a labelled, monoclonal antibody to the MB isoenzyme of creatine kinase;   (b) incubating the mixture;   (c) separating the solid support from the mixture; and (d) detecting the amount of label associated with the solid support is disclosed.   A monoclonal antibody characterised in that it is produced by a murine-derived hybrid cell line, the said antibody being capable of specifically binding to at least one antigenic determinant of the MB isoenzyme of human creatine kinase and being of the IgG1 type is also disclosed. A murine-derived hybrid cell line ATCC HB 9389 or HB 9388 and mutants thereof are further disclosed. More particularly, a single incubation CKMB assay is provided which employs an anti-CKB capture antibody bound to magnetic particles and an anti-CKMB tracer antibody labelled with an acridinium ester. The assay achieves a minimal detectable dose of at least 1 mg/l CKMB for incubations as short as 10 minutes at room temperature, and is not subject to interference due to the presence of macro-CK-1 or high levels of CKMM and CKBB in serum samples. In accordance with certain preferred embodiments of the invention, the anti-CKMB tracer antibody is a mouse monoclonal antibody of the IgG1 type. The present assay is faster, simpler to use and less subject to interference than prior art assays and yet maintains the sensitivity thereof.
Patent AT-E107875-T1 (AT)
Inventor: PADGET JOHN CHRISTOPHER
IPC: C08G18/08
Filed: 1988-11-15
Granted: 1994-07-15
Abstract: A nonionic dispersing agent suitable for use in the production of aqueous polyurethane dispersions, said agent having the formula: <CHEM> wherein R<1> represents a monovalent hydrocarbon radical containing 1-12 carbon atoms; R<2> represents hydrogen or a mixture thereof with methyl and/or ethyl, at least 40% of the R<2> substituents in said mixture being hydrogen;  R<3> represents an isocyanate-reactive organic radical;  R<4> represents H or an isocyanate-reactive organic radical;  Z represents an alkylene radical containing 2-4 carbon atoms;  m is an integer from 5 to 150, and n is 0 or 1. n