baber/WOPTO huggingface dataset:
Patent AT-E791-T1 (AT)
IPC: A61B5/00
Filed: 1979-08-20
Granted: 1982-04-15
Abstract: A urine measuring instrument for receiving, collecting and measuring urine from a catheterized patient comprising a transparent, graduated container with an upper inlet and a lower outlet to which a urine bag can be connected, said container being subdivided into several side-by-side vertical chambers into the first of which the inlet communicates, all the chambers being open to one another at the top and separated from one another at the bottom by a multi-path valve, all the chambers being in communication with the container outlet through said valve, and each chamber having a scale thereon.
Patent AT-E594-T1 (AT)
IPC: B60J3/00
Filed: 1979-06-08
Granted: 1982-02-15
Abstract: Mounting of extended area articles by attachment system co-operating with edge regions of the article. The system connects articles such as visors (1) in face-to-face relationship with a vehicle rear screen which is held in place by an elastomeric moulding (2A) and includes two main types of component (39; 25, 35) one with one part entering between the surface (2) and the moulding (2A) to lock in place and a second part (43) forming a slot (45) for the artcle edge (6, 7). The second component is a two part arrangement with the first engaging between the article edge and the surface (2) and having a boss (34) with a keyway (33). The second part (25) includes a key element (32) for engagement with the keyway and is rotatably mounted in the edge region of the article. The two types of component normally co-operate with opposed edges of the article.
Patent AT-E3392-T1 (AT)
IPC: B60T13/38
Filed: 1980-09-04
Granted: 1983-06-15
Abstract: 1. Ventilation arrangement for a combined service brake and spring-loaded brake cylinder, particularly for brake arrangements of vehicles, having a piston (9) arranged in the spring-loaded brake cylinder (5) and operable by a loaded spring, whose piston rod (23) is of a hollow design and carries at its front end, which displaceably penetrates the partition (7) between the service brake cylinder and spring-loaded brake cylinder, a thrust piece (29) which, when the brake of the spring-loaded brake cylinder is activated, can act on a piston rod head (35) extending into the service brake cylinder (3) and connected to a braking mechanism, having an aperture (77) opening out of the hollow piston rod into the spring pocket of the spring-loaded brake cylinder, via which aperture the pressure conditions inside the spring pocket (19) are also effective in the hollow piston rod, and having a valve carried by the piston rod and opening and closing the connection between the spring pocket (19) and the pressure chamber (25) of the service brake cylinder (3), characterised in that there is inserted into the thrust piece (29) a pressure reservoir (43, 51) having a predetermined pressure, which is subjected to the pressure inside the hollow piston rod (23) and acts on the valve (59, 61, 63) by means of an operating element (51) movable corresponding to the difference in pressure.
Patent AT-E3437-T1 (AT)
IPC: A23J1/10
Filed: 1979-11-29
Granted: 1983-06-15
Abstract: Process for preparing low fat stabilized bone which can be used for producing high quality gelatin. Trimmed raw bone is fed continuously to a screw type press, mounted within a cage having a choke and perforations in the wall of the cage through which soft non-bone material is extruded. The pressed bone is heated in an oven to crisp the fat and meat tissue adhering to the pieces of bone such that the crisp fat and meat tissue is readily separated from the bone during the heating, tumbling and screening thereof. The baked crushed bone is subjected to dry separation by first passing it over a sizing screen and then passing the exiting material having a selected particle size range to a gravity separator. The above enables production, in an economical manner, of a clean low-fat bone in which the bone protein is not degraded.
Patent AT-E4456-T1 (AT)
IPC: C07D307/36
Filed: 1981-04-30
Granted: 1983-09-15
Abstract: Furan compounds are prepared by converting butenediols, using a redox system which is an aqueous solution containing copper having an average oxidation state of between 1 and 2, a solubilizing agent for Cu+1 ions, and 0.05-2.00 moles per liter of hydrogen ions.
Patent AT-E8895-T1 (AT)
IPC: C07D501/24
Filed: 1981-11-19
Granted: 1984-08-15
Abstract: New oxacephalosporins of the general formula (I), in which R is optionally N-oxidised pyridyl, pyrimidin-2-yl, substituted pyridazin-3-yl, 5,6-dioxo-1,4,5,6-tetrahydro-1,2,4-triazin-3-yl substituted in the 4-position, substituted 1-alkyl-1,3,4-triazol-5-yl or 1,2,4-triazol-5-yl, 5,6-dioxo-1,4,5,6-tetrahydro-1,2,4-triazin-3-yl substituted in the 1-position, 5,6-dioxo-1,4,5,6-tetrahydro-1,2,4-triazin-3-yl substituted in the 2-position, substituted or unsubstituted 2-alkyl-2,5-dihydro-5-oxo-1,2,4-triazin-3-yl, 1-amino-1,2-dihydro-2-oxo-pyrimidin-4-yl, substituted 1,3,4-thiadiazol-5-yl or tetrazol-5-yl substituted in the 1-position, R' is a substituted 2-(2-aminothiazol-4-yl)-acetyl radical or an alpha -carboxyarylacetyl radical and R'' is a hydrogen atom or a methoxy radical in the 7 alpha -position, and also their salts, their preparation and the medicaments in which they are present.    <IMAGE> (I)
Patent AT-E14255-T1 (AT)
Inventor: THIELE HARTMUT
IPC: G11B23/033
Filed: 1982-03-27
Granted: 1985-07-15
Abstract: 1. Cleaning tape for magnetic heads consisting of a flexible layer support and a cleaning layer of a nonwoven fabric of polyester fibres, characterised in that the nonwoven fabric consists of heat-bonded binder-free and continuously spun polyester fibre of polyethylene terephthalate having a longitudinally oriented fibre structure.
Patent AT-E19987-T1 (AT)
Inventor: ESCHER ROBERT T
IPC: B26D7/22
Filed: 1982-03-30
Granted: 1986-06-15
Abstract: 1. A slicing machine (10, 10') including a grinding tool (21, 22) for the rotating circular blade (12) the grinding tool having a pivotally supported grinding disc (21) and, if need be, a trimming stone (22) and being mounted in the inner space (32) of a protective hood (18; 51) which protectively encloses an edge portion (56) of the circular blade (12), the protective hood (18; 51) being connected with the frame (11) of the machine (10; 10') via a swivel axis (35) extending approximately parallelly to the plane of the circular blade (12) and adapted to be pivoted from a position of rest, in which the grinding tool (21, 22) is spaced free from the circular blade (12), into a grinding position, in which the grinding tool (21, 22) engages at the rotating circular blade (12) with a grinding effect, characterized in that the protective hood (18; 51) has a wall portion (25; 80) releasable from the hood, to which is secured at least the grinding disc (21) of the grinding tool, and that inside the protective hood (18; 51) the cutting edge (15) of the circular blade (12) is surrounded by a circumferential bead (20; 50; 50') at least alongside its edge portion (56) provided there.
Patent AT-E15715-T1 (AT)
Inventor: HOELZER HELMUT
IPC: F16J15/32
Filed: 1982-04-24
Granted: 1985-10-15
Abstract: A radial shaft sealing ring is disclosed. The sealing ring comprises a flat circular sealing element fabricated from a polymer material. The outer circumferential region of sealing element is mounted in a holding ring which surrounds the shaft. The sealing element is curved from the outer circumferential region to the inner circumference in the direction toward the sealed off medium with the sealing element being expanded away from the shaft in the region adjacent the inner circumference. The sealing element contacts the shaft intermediate the outer circumferential region and the expanded inner circumference region thereby providing a circular sealing contact area. The sealing element curvature provides an increasing inside diameter for the sealing element along the axial distance of the shaft from the circular sealing contact area to the expanded inner circumference. The inner circumferential area may be provided with swirl fins.
Patent AT-E13172-T1 (AT)
Inventor: BONN PETER DIPL-ING
IPC: C02F3/20
Filed: 1983-01-26
Granted: 1985-05-15
Abstract: 1. An immersion aerator for aerating water, particularly waste water, sewage, etc., having at least one mixing chamber, a nozzle upstream thereof which generates a water jet through the mixing chamber, a pressurized air connection issuing into the mixing chamber and at least one ejector leading out of the mixing chamber, wherein upstream of the nozzle (5) issuing into the mixing chamber (4; 56) a pressurized water storage chamber (1; 55) is provided which forms a separate subassembly (15; 54) with the mixing chamber, whilst the pressurized water storage chamber (1; 55) exhibits a connection (2; 60) for pressurized water on the side opposite the ejector (6, 9; 57) and a connection (10; 58) for pressurized air is arranged on the mixing chamber (4; 56).
Patent AT-E24804-T1 (AT)
Inventor: NARJES FERDINAND ING GRAD
IPC: H03F3/45
Filed: 1983-09-19
Granted: 1987-01-15
Abstract: 1. An amplifier with d.c.-coupled transistor stages, having a differential input, and as asymetrical output having one terminal connected to a reference potential, where the terminals (1, 2) of the differential input are connected to the respective base terminals of two transistors (10, 11) of the same conductivity type, and a further transistor (13) is d.c.-coupled to the transistors (10, 11) connected to the differential inputs, whose conductivity type is opposed to that of the transistors (10, 11) connected to the differential inputs, the collector of which forms the other terminal of the asymetrical output (3, G) of the amplifier, its emitter being directly connected to an output electrode of the transistor (11), connected as an emitter stage, and the base of which is connected to the connection point between a diode and a two-terminal network which represents a constant current source and leads to the reference potential, characterised in that the transistors (10, 11) connected to the differential inputs are each connected as emitter stages, with an operating resistor (22, 23) in the collector supply lines and a negative current feedback resistor (20, 21) in the emitter supply lines, and that the connection point of the negative current feedback resistors is connected to the reference potential and that the collector of the further transistor (13) leads via a resistor (24) to the reference potential (G), and that the output electrode of the transistor (11) of the first emitter stage, to which the emitter of the further transistor (13) is connected, is the collector of the transistor (11), and that the diode (12), to which the base of the further transistor (13) is connected, leads to the collector of the transistor (10) of the other emitter stage.
Patent AT-E48004-T1 (AT)
Inventor: BARRETT JAMES HENRY
IPC: C08F212/00
Filed: 1983-06-27
Granted: 1989-12-15
Abstract: Polymer beads are produced by forming an agitated suspension of lightly crosslinked seed particles, at least substantially free of protective colloid, swelling these by addition of monomer under polymerization conditions while balancing suspension conditions, feed rate, agitation and polymerization rate to avoid, discourage or minimise particle agglomeration, continuing polymerisation after monomer feed is completed and separating the resulting beads. The monomers in the seed particles and monomer feed comprise styrenic and/or aliphatic ethylenically unsaturated units and a suitable light degree of crosslinking of the seed particles is 0.1 to 5%. The beads when macroreticular are useful as adsorbents and when containing ion exchange functional groups, are useful, whether gel or macroreticular, as ion exchange resins. Preferred beads exhibit multi-stage swelling in a swelling solvent and have a birefringence pattern under polarised light characteristic of high bead stress.
Patent AT-E12304-T1 (AT)
Inventor: BORGNAT DANIEL
IPC: F22B31/00
Filed: 1983-04-28
Granted: 1985-04-15
Abstract: Method and a device for controlling the temperature of a reaction carried out within a vessel in a fluidized bed containing solid particles which can be entrained with the smoke and then recovered in a separating device and recycled into the fluidized bed after passage through a heat exchanger where they yield up their heat. The flow of particles separated from the smoke is divided into two parts, a hot part recycled directly into the fluidized bed and a cool part constituted by particles taken up at the outlet of the separating device and passed into the heat exchanger to constitute a reserve of cold material which can be mixed with the hot part before reinjection into the fluidized bed, the relative flow rates of the hot particles and of the cold particles being regulated so as to control the flow-rate and the average temperature of the flow of particles recycled into the fluidized bed for maintaining at the desired level the reaction temperature in the midst of the latter.
Patent AT-E30088-T1 (AT)
Inventor: ATKIN JOHN
IPC: H01M4/04
Filed: 1984-02-07
Granted: 1987-10-15
Abstract: An intimate mixture is prepared of a conductive metal powder and an active material in granular form. The mixture is then sintered by passing it through a variable magnetic field which is varied to produce trains of pulses in which the durations of the trains and intervals between trains are chosen in such a manner as to ensure that said metal powder is sintered without deteriorating said grains of active material.
Patent AT-E28874-T1 (AT)
Inventor: OCCELLI EMILIO
IPC: A61K31/41
Filed: 1984-06-29
Granted: 1987-08-15
Abstract: The present invention is directed to new 3,6-disubstituted-1,2,4-triazolo[3,4-a]phthalazine derivatives of formula I  <IMAGE>  wherein R represents phenyl or substituted phenyl, n is 1 or 2, R1 is an amino group of formula NR4R5, or an alkoxy of cycloalkoxy group of formula OR6, and R2 and R3 represent hydrogen, halogen, (C1-C4)alkyl or (C1-C4)alkoxy, to the process for their preparation and to the pharmaceutical compositions containing them. The compounds of the present invention are as active as anti-anxiety substances.
Patent AT-E31061-T1 (AT)
Inventor: KRAUSE JOACHIM DR
IPC: C09K19/34
Filed: 1984-07-25
Granted: 1987-12-15
Abstract: 1. Claims for the contracting States : CH, DE, FR, GB, IT, LI, NL Compounds of the formula  see diagramm : EP0135062,P8,F1  wherein R is an alkyl group having up to 12 C atoms in which 1 or 2 CH2 groups can be replaced by O atoms. 1. Claims for the contracting State : AT Process for the preparation of compounds of the formula I  see diagramm : EP0135062,P8,F2  wherein R is an alkyl group having up to 12 C atoms in which 1 or 2 CH2 groups can be replaced by O atoms, characterised in that a 4-cyano-cyclohexane-carbaldehyde or a reactive derivative thereof is reacted with 2-R-1,3-propanediol.
Patent AT-E44320-T1 (AT)
Inventor: NAUJOKS KURT WALTER DR RER NAT
IPC: C12P21/00
Filed: 1984-11-23
Granted: 1989-07-15
Abstract: 1. For the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Process for the specific determination of pancreas alpha-amylase in body fluids in the presence of saliva alpha-amylase, especially in serum, plasma, duodenal juice or urine, by reaction with a system for the detection of alpha-amylase in the presence of an inhibiting agent for saliva alpha-amylase, characterized in that, instead of an inhibiting agent, there is added a monoclonal antibody against saliva alpha-amylase with a cross-reactivity of 5 % or less towards pancreas alpha-amylase. For the Contracting State AT Process for the specific determination of pancreas alpha-amylase in body fluids in the presence of saliva alpha-amylase, especially in serum, plasma, duodenal juice or urine, by reaction with a system for the detection of alpha-amylase in the presence of an inhibiting agent for saliva alpha-amylase, characterized in that, instead of an inhibiting agent, there is added a monoclonal antibody against saliva alpha-amylase with a cross-reactivity of 5 % or less towards pancreas alpha-amylase.
Patent AT-E43885-T1 (AT)
Inventor: ELLIS GEORGE WILLIAM
IPC: F04C2/18
Filed: 1984-11-21
Granted: 1989-06-15
Abstract: A lobe rotor pump including a casing (10) and two lobe rotors (16, 18) the rotors each having, coaxial with its axis of rotation, an axially extending cylindrical sleeve (20, 22) formed integrally therewith. A seal (33-37) is mounted in a fluidtight manner within the casing (10) and seals against the outer cylindrical surface of the sleeve. A blind bore (21, 23), which is closed at the rotor end, (24, 25) has therewithin a drive shaft (28, 30) and retaining means (42 to 57) are provided to hold the sleeve and the rotor on the drive shaft with the drive connection engaged, said retaining means being located on the side of the seal (33-37) remote from the rotor.
Patent AT-E48666-T1 (AT)
Inventor: POLETTO GIORGIO
IPC: D06N7/00
Filed: 1985-05-30
Granted: 1989-12-15
Abstract: Process particularly suitable for sheet material of the type comprising a porous polyurethane resin matrix, the latter containing polyester or polyethylene fibres, and a pressed polyurethane resin cover film patterned to imitate real leather; the said process consisting in treating the said material, inside rotary tanning drums, with a trivalent metal salt solution which is brought up to precipitation pH level in such a manner as to fill the pores in the said polyurethane matrix on the said sheet material with a corresponding hydroxide, after which, the material is treated with a dialdehyde, fireproofing, colouring and softening substances.
Patent AT-E37925-T1 (AT)
Inventor: MAUS VON RESCH JULIUS
IPC: E05B17/00
Filed: 1985-06-07
Granted: 1988-10-15
Abstract: 1. Locking device for preventing the re-opening of a door aperture after the closure of one leaf of a door which previously rendered the door aperture open, the leaf engaging automatically, by means of a releasable catch means, in the position which it occupied prior to being opened, the said locking device comprising a switchable locking member adapted for optional selection of an operative position or an inoperative position, characterized in that in the case of an at least slidable leaf, the locking member (14) being adapted for movement into a rotary position of an operating handle (2) of a switching mechanism which goes beyond the ready-to-slide position, into the range of movement of the restoring movement of the drive rod or rods or of a projection or fitting (7) which is connected therewith.
Patent AT-E50524-T1 (AT)
Inventor: BRINKMANN DIRK DIPL-ING
IPC: B23B5/32
Filed: 1985-09-06
Granted: 1990-03-15
Abstract: An underfloor wheel set barring machine for retreading of wheel rim circumferences of railroad wheel sets. Two driven pairs of friction rollers can be pressed against a wheel rim circumference with the friction rollers of each pair being arranged to pivot parallel to the axis of the wheel set. A drive motor has first and second smooth belt drives having a common drive wheel driven by the motor. Each belt drive has an output wheel driving an input gear of a spur gear system. Two spur gear systems have upward members respectively driving the friction rollers. The output of each belt drive is coaxially arranged with the axis of its associated friction roller.
Patent AT-E36158-T1 (AT)
Inventor: MOORE BERNARD SHIELDS
IPC: C07D491/10
Filed: 1985-09-23
Granted: 1988-08-15
Abstract: 6-Fluoro-4-chromanone can be regenerated from (R)-6-fluoro-4-ureidochroman-4-carboxylic acid, or from mixtures of (R)-6-fluoro-4-ureidochroman-4-carboxylic acid and its racemic modification, by oxidation with a permanganate, especially potassium permanganate. 6-Fluoro-4-chromanone is a chemical intermediate useful for preparing sorbinil, an aldose reductase inhibitor which can be used in clinical medicine for the control of the chronic complications of diabetes. (R)-6-Fluoro-4-ureidochroman-4-carboxylic acid and its racemic modification are by-products from the production of sorbinil from 6-fluoro-4-chromanone.
Patent AT-E42496-T1 (AT)
Inventor: STERNER FRANZ
IPC: B29C45/20
Filed: 1985-02-27
Granted: 1989-05-15
Abstract: An injection mold comprises two or more mold sections, which enclose a cavity for molding an injection-molded part. The mold cavity is adapted to be supplied with the molding material through at least one entrance opening. The injection mold is maintained at a temperature at which the molding material is set. Said molding material is injected in a liquid state at a greatly differing temperature. To simplify the injection molding operation, to avoid damage by the removal of sprues, and to accelerate the manufacture,the molding material is injected through the entrance opening directly into the cavity by means of at least one injection nozzle. The injection mold comprises an injection nozzle having a nozzle tip which fits the entrance opening.
Patent AT-E62580-T1 (AT)
Inventor: BAGGIO GIORGIO
IPC: A43B5/04
Filed: 1986-09-01
Granted: 1991-05-15
Abstract: The present invention relates to a ski boot with a device for securing the foot of the skier. The device has the peculiarity of comprising a minicompressor (1) associated with the boot, which can be connected to an electrical power source (7) and operated by controls (8) to feed compressed fluid into an inflatable chamber (13) which can draw close to the foot of the skier for the securing thereof in said boot.
Patent AT-E70532-T1 (AT)
Inventor: LEGRAND FRANZ
IPC: B01J27/00
Filed: 1986-09-08
Granted: 1992-01-15
Abstract: Aromatic tertiary amines are oxidized by means of hydrogen peroxide in an inert solvent medium in the presence of a catalyst selected from metal selenium and compounds of selenium. The process is applied to the preparation of oxides of heterocyclic aromatic tertiary amines and oxides of non-heterocyclic tertiary amines, in which the nitrogen atom is substituted by at least 1 aromatic nucleus.
Patent AT-E55110-T1 (AT)
Inventor: SCHALENBACH ROLF DR
IPC: C07C239/00
Filed: 1986-09-23
Granted: 1990-08-15
Abstract: 1. Process for the preparation of N-alkyl-substituted hydroxylammonium chlorides, characterized in that an aryl-aldimine of the formula  see diagramm : EP0217269,P9,F1  in which R1 , R2 and R3 , independently of one another, represent hydrogen, optionally substituted saturated alkyl, optionally substituted saturated cycloalkyl and/or optionally substituted alkinyl, and R1 and R2 , together with the C atom to which they are bonded, can also form an optionally substituted saturated cycloalkyl radical, and R4 and R5 , independently of one another, represent hydrogen, optionally substituted saturated alkyl, optionally substituted saturated cyclo-alkyl, optionally substituted saturated alkoxy and/or optionally substituted saturated cyclo-alkoxy, at least one of the radicals R4 and R5 having a meaning other than hydrogen, is reacted with perpropionic acid in the presence of a solvent, propionic acid at least is then separated off, and subsequently hydrolysing with aqueous hydrochloric acid.