baber/WOPTO huggingface dataset:
Patent AT-E17954-T1 (AT)
Inventor: ENDO AKIRA
IPC: C12R1/66
Filed: 1982-03-01
Granted: 1986-02-15
Abstract: A physiologically active novel substance designated as Mutastein is disclosed, which has the following specific physiological properties: (1) it has a molecular weight of at least 200,000, and when subjected to gel-filtration with Sephadex G-100and Sephallose 6B, it will be eluted in the void volume; (2) its ultraviolet spectrum: FIG. 1; (3) its infrared spectrum: FIG. 2; (4) it has a proteinous nature and contains about 10% of saccharide; (5) it is soluble in water and a saline solution, but it will be salted out from a saturated solution containing about 30% of ammonium salfate; and it is insoluble in acetone, ethanol, ethylacetate and benzene, (6) it dissolves in a buffer solution having a pH 7 or over, but it precipitates at a pH of from 3 to 3.5, (7) it is stable when heat-treated at pH 9, at 100 DEG C. for 10 minutes, (8) its elementary analysis: C: about 44%, H: about 7%, and N: about 12%, (9) its color reactions: Phenol-surfuric acid color reaction (orange), and Folin's color reaction (blue). This substance can be prepared by culturing the Mutastein-producing strain belonging to the genus Aspergillus, and isolating the Mutastein from the culture medium.
Patent AT-E24106-T1 (AT)
Inventor: SORGER PETER
IPC: A61B5/00
Filed: 1983-09-01
Granted: 1986-12-15
Abstract: A device for the determination of pO2-histograms in living tissues comprises a macroprobe (111) with a large diameter which is introduced in discrete measurement locations (211, 212) spaced apart by a distance approximately of the size of the probe diameter and at a speed substantially higher than the rate of modification of pO2 of the tissue. The measurement values are determined after a short time interval after the probe has been brought to a standstill. Consequently, said procedure avoids that perturbations of pO2 of the tissues caused by compression effects of the thick probe falsify the measurement value, yet using a thick and resistant probe. A polarographic measuring point usable with this invention and presenting a ring-shaped metal film electrode (54) is characterized particularly in that it comprises a metal ring surface embedded under the measuring point surface, thereby enabling to obtain a measuring point with a very high response speed and a reduced stirring effect.
Patent AT-E125279-T1 (AT)
Inventor: STARK FRED THEODORE
IPC: C08G75/06
Filed: 1983-09-06
Granted: 1995-08-15
Abstract: A method for continously extracting water soluble impurities from particulate arylene sulfide polymers in which a slurry of water and polymer containing from about 3 to about 30 percent by weight polymer is raised to a temperature in the range of about 250 DEG F to about 420 DEG F by continuous transfer of slurry in indirect contact with hot heat exchange medium followed by continuous separation of polymer from the water. In a preferred embodiment, the slurry is cooled before separation of polymer from the water and a closed cycle of heat exchange medium is used at least partially to heat and at least partially to cool the slurry during the process.
Patent AT-E23476-T1 (AT)
Inventor: BRAUN GEBHARD
IPC: B26B19/04
Filed: 1983-03-25
Granted: 1986-11-15
Abstract: In a shear element for a dry shaving or hair cutting apparatus, the shear element being provided with hair inlet openings having an entry zone and a cutting zone, the improvement wherein a first approach edge is provided intermediate the entry zone and the cutting zone, the first approach edge being substantially perpendicular to a longitudinal axis of the entry zone, whereby a guidance path is provided which changes direction at least twice between the entry zone and the cutting zone.
Patent AT-E33832-T1 (AT)
Inventor: ADGER BRIAN MICHAEL
IPC: C07D213/38
Filed: 1983-03-09
Granted: 1988-05-15
Abstract: The invention provides a process for preparing a compound of formula (II):and salts thereof where one of R' and R<sup>2</sup> is C<sub>1-4</sub> alkyl, the other is bromo and n is 3-5 which comprises reacting a compound of formula (III):-where one of R<sup>3</sup> and R<sup>4</sup> is C<sub>1-4</sub> alkyl and the other is hydrogen with an electrophilic brominating agent.
Patent AT-E36422-T1 (AT)
Inventor: BOYD RONALD MILLS
IPC: G07F7/00
Filed: 1983-04-20
Granted: 1988-08-15
Abstract: Apparatus for use in the collection of payments for commodities such as electricity, gas and the like the apparatus utilises signals from units from a KWH meter or meters, from coins and from a timing device to present information indicative of credit remaining and average weekly and daily cost. Metering means (3a, 3b) receives a signal indicative of the amount of commodity used, crediting means (4a, 4b) receives a signal indicative of the credit for the commodity entered by the user and control means (1) controls the operation of the metering means and crediting means. The control means includes storage means (7) for storing signals cumulatively and calculates a daily and weekly average of commodity consumption. The control means also calculates and indicates the value of credit at predetermined intervals.
Patent AT-E36668-T1 (AT)
Inventor: FRANCKX JORIS RENE ISABELLA
IPC: H02G15/08
Filed: 1983-05-11
Granted: 1988-09-15
Abstract: A branch-off between elongate substrates, such as cables, is enclosed by a recoverable sleeve (5). A clip (9) is positioned over an edge portion of the conduits for the substrates. The clip (9) comprises a tubular body having circumferentially spaced apart slits (10), within which the end portions of he sleeve (5) is received.
Patent AT-E15797-T1 (AT)
Inventor: KARRENBAUER MICHAEL DR DIPL-CH
IPC: C07C319/24
Filed: 1984-01-10
Granted: 1985-10-15
Abstract: D,L-Homocystine is obtained by treating an aqueous solution of the disodium salt of D,L-homocysteine having a concentration between 0.4 and 1.6 moles/l and an initial pH between 7.0 and 8.0 under vigorous stirring with at least the equivalent amount of an aqueous solution of hydrogen peroxide and after the end of the oxidation adjusting the pH to about 5.3. The hydrogen peroxide solution can be employed with a concentration between 20 and 60 weight percent.
Patent AT-E24134-T1 (AT)
Inventor: WEIBLEN RICHARD
IPC: B23B29/02
Filed: 1984-01-26
Granted: 1986-12-15
Abstract: A reboring tool has a two-piece carrier for a separable cutter with several cutting edges. The front shank of the carrier is threadedly connected with the rear shank which has one axial passage for admission of coolant to the range of the cutting edges. The cutter is rotatable and axially movable in rear guiding sleeve in the retracted position of the tool. The front shank of the carrier is rotatable in a front guiding sleeve, and the workpiece is placed between the two sleeves so that the front shank extends through its bore prior to start of the bore enlargement operation. The distance between the cutter and the front end of the front shank of the carrier exceeds the length of the bore in the workpiece.
Patent AT-E32185-T1 (AT)
Inventor: SCHUETZ ERNST
IPC: A63C17/22
Filed: 1984-03-16
Granted: 1988-02-15
Abstract: A roller skate undercarriage including a roller carrier having three or more pairs of rollers attached by screws to the upper structure of a roller skate or to the blade of an ice skate. The carrier has holes, one group of holes at the front, one group of holes at the rear and one hole between the front and rear groups to hold roller hubs. The center axes of the holes in the carrier and of the axle pins inserted through them are staggered with respect to the central axes of the roller hubs mounted on the axle pins so that the height of the rollers may be changed with respect to the roller carrier by turning the roller hubs. In this way the roller skate can be individually adapted to the user and the purpose of use.
Patent AT-E34490-T1 (AT)
Inventor: ACHTNIG PETER
IPC: H01T1/14
Filed: 1984-06-05
Granted: 1988-06-15
Abstract: A heat protection device for overvoltage terminal block arrester magazines having with two-way arresters or with button arresters. According to the present invention, an S-shaped clip spring or an L-shaped clip spring is inserted in a button arrester of the 6x6-type or the 6x8-type. The clip provides one leg of the protection device having a solder preform and a switch contact to complete the circuit. In case of an overvoltage, the arc developed in the arrester causes the solder preform to melt off during an extended application of heat arising from the arrester, activating the switch contact and short-circuiting the leg of the arrester.
Patent AT-E69336-T1 (AT)
Inventor: BAEHRING MANFRED DIPL-ING
IPC: H03K3/353
Filed: 1984-06-28
Granted: 1991-11-15
Abstract: An input signal level converter for applying a TTL signal to an actual input of an MOS circuit is required for n-MOS digital circuits controlled with TTL signals. This circuit forms a Schmitt trigger and comprises five MOS field effect transistors and a bootstrap capacitor. The transistors are preferably of the n-channel type and are self-inhibiting. This circuit is improved by means of two further transistors connected such that a quiescent current consumption of the level converter is considerably reduced. Favorable dynamic behavior is achieved without having unfavorable current usage.
Patent AT-E25852-T1 (AT)
Inventor: KLEEBERG WOLFGANG DR
IPC: C08F2/46
Filed: 1984-07-09
Granted: 1987-03-15
Abstract: Glow polymerisate layers can be generated on a substrate, starting from hydrocarbons and/or fluorocarbons, by means of a high-frequency, low-pressure glow discharge. Glow polymerisates completely saturated with hydrogen or fluorine are obtained when the glow discharge is carried out in the microwave range between 0.5 and 1.000 GHz and if the amplitude E0 of the effective field strength in the vicinity of the substrate no greater than 850 V/cm.
Patent AT-E30067-T1 (AT)
Inventor: BRANDT HORST DR-ING
IPC: F16B25/02
Filed: 1984-07-12
Granted: 1987-10-15
Abstract: PCT No. PCT/EP84/00415 Sec. 371 Date Jul. 30, 1985 Sec. 102(e) Date Jul. 30, 1985 PCT Filed Dec. 20, 1984.A self-cutting fast construction screw for the fastening of fiber plates to a metal substructure carries on the screw shaft at least one turn of a thread. The screw core passes into a conical drill point. On the conical drill point two cutting edges are arranged in a symmetrical layout, said cutting edges cutting to a diameter located between the diameter of the screw core and the diameter of the outer thread tip. Upon impact on the metal substructure, the two cutting edges break off.
Patent AT-E26860-T1 (AT)
Inventor: DENK HANS DR RER NAT
IPC: B81C1/00
Filed: 1984-09-10
Granted: 1987-05-15
Abstract: 1. A method of copying separation nozzle structures for the mass production of separation nozzle elements using a separation nozzle structure unit which serves as a master (tool) and which can be repeatedly used and is furnished with a device having a base plate for sealing the tool, characterised in that, for a double mould release process, the electrically-conductive base plate (1, Figure 2) is provided with a synthetic resin film (2, Figure 2) ; that by pressing the coated base plate against the tool (positive metal mould) (3, Figure 3), the touching surfaces of the tool are sealed by means of the base plate (4, Figure 3) ; that the synthetic resin film (2, Figure 3) enters into an internal bond with a synthetic resin (6, Figure 4) with which the structural gaps (5, Figure 3) of the tool are filled ; and that, following separation (1st mould release) of the tool from the synthetic resin (negative synthetic resin mould), the regions of the synthetic resin film of the base plate (7) now exposed, are removed and that, starting from the conductive base surface regions (8, Figure 7), which for later separation of the positive metal mould (11, Figure 10) are passivated (9, Figure 8), the cavities of the synthetic resin negative mould layer (10, Figure 8) are electrically filled in known manner and electroplated until the synthetic resin negative mould is covered by a closed, conducting layer (11, Figure 9) which is capable of supporting a load ; and that, in a second mould release process, the positive metal mould (copy) (11, Figure 10) produced in this manner is separated from the negative synthetic resin mould ; and that said negative synthetic resin mould can be repeatedly used for electroforming.
Patent AT-E45076-T1 (AT)
Inventor: CONTI RINO
IPC: A47J47/02
Filed: 1984-10-22
Granted: 1989-08-15
Abstract: A dispenser comprising: a storage container having a peripheral wall terminating in a top rim which circumscribes a wide container mouth, and having a container spout formed to project outwardly of said wall and to bound a substantially U-shaped spout opening formed in the upper extent of said wall, and a cover having a circumferential skirt portion, a cover spout being formed to project outwardly of said skirt portion to bound an inverted U-shaped spout opening formed in the lower extent of said skirt portion; the cover spout being complementary in shape to said container spout; and the cover being adapted to be received over the mouth of said container with said cover spout covering said container spout opening.
Patent AT-E25874-T1 (AT)
Inventor: MIKHAIL NOYA
IPC: F24D3/18
Filed: 1984-12-12
Granted: 1987-03-15
Abstract: 1. A heating installation having the features : a) there are provided two heating sources, a heating boiler (16) and a heat pump (15) ; b) the heat pump (15) comprises a condenser which has a jacket pipe (1), a middle pipe (2) which is coaxially arranged inside the jacket pipe (1) and an inner pipe (6) wich is centrally arranged inside the middle pipe (2) ; c) a first annular space (3) arranged in the coolant circuit of the heat pump (15), located between the jacket pipe (1) and the middle pipe (2) ; d) a second annular space (8) for the through flow of a heat carrier of a heating circuit in which the heating boiler (16) is incorporated, located between the middle pipe (2) and the inner pipe (6) ; e) the inner pipe (6) is arranged in an industrial water circuit (6a) ; characterised by the features : f) a short-circuit line (9) consisting of part-lines (9a, 9b, 9c) connects an output coupling nipple (8b) of the second annular space (8) to the input coupling nipple (8a) of the second annular space (8) ; g) the supply of heat carrier to the input coupling nipple (8a) can be shut off by a three-way valve (11), to which the part-lines (9b, 9c) and a flow line (18) of the heating circuit are connected ; h) the discharge of the heat carrier from the output coupling nipple (8b) can be shut off by a four-way valve (12) when the supply of heat carrier to the input coupling nipple (8a) is shut off, to which four-way valve the part-lines (9a, 9b), as well as a flow line (17) from and a return line (23) to the heating boiler (16), are connected.
Patent AT-E41758-T1 (AT)
Inventor: SASSEN HEINRICH ING
IPC: F16D11/10
Filed: 1984-12-13
Granted: 1989-04-15
Abstract: A shifting coupling which is preferably provided for the travel mechanisms of overhead conveyors, and which operates in a positively engaging manner counter to a spring which acts in the disengagement direction. The coupling projections or engaging members, which are provided on a coupling flange, are controlled with the aid of two sleeves which are movable relative to one another. Those ends of the sleeves which butt against one another are provided with oppositely extending conical surfaces. Control balls can be pressed into the wedge-shaped recess which results between the two conical surfaces. The control balls press the two sleeves apart in order to engage the coupling. A control sleeve, which is provided with inner conical and annular surfaces, serves for the radial movement of the control balls. During the engagement process, the control sleeve is resiliently prestressed in such a direction that the conical surface thereof contacts the control balls in the direction of coupling engagement. The actual engagement process is not triggered until the positively engaging, intermeshing coupling members are aligned with one another, and the two sleeves are driven apart by the control balls, to the extent that a spring tension acts thereupon.
Patent AT-E28946-T1 (AT)
Inventor: BAGGEN CONSTANT PAUL MARIE JOZ
IPC: G11B20/10
Filed: 1984-03-13
Granted: 1987-08-15
Abstract: Method for the storage on and the reproduction from an optically readable record carrier, record carrier for use in the method and apparatus for use in the method.A method is described for storing and reproducing data words by means of a standard compact-disk digital audio player. The bit groups in which said data words are contained are recorded at least three times, the analog output signal of the player being sampled and digitized during reproduction.
Patent AT-E32064-T1 (AT)
Inventor: PARHI SEPPO S L
IPC: C07D233/84
Filed: 1984-10-16
Granted: 1988-02-15
Abstract: The invention provides novel 1-substituted-5-hydroxymethyl-2-mercapto-imidazoles of the formula <IMAGE> (I)  wherein R is pyridylmethyl, alkyl of 1 to 4 carbon atoms, or a radical of formula:  <IMAGE>  in which R1 is hydrogen or halogen and n is 1-3. These compounds are prepared by reacting together dihydroxyacetone dimer, the amine R-NH2, and potassium thiocyanate. The compounds of formula (I) are useful as starting materials in the preparation of known therapeutically valuable imidazole derivatives, by removing the mercapto group, oxidizing the alcohol group to an aldehyde group and condensing the aldehyde with an appropriate phenyl or phenylalkyl magnesium halide.
Patent AT-E35825-T1 (AT)
Inventor: DAUJAT FRANCIS MICHEL REGIS
IPC: C12M1/16
Filed: 1984-10-24
Granted: 1988-08-15
Abstract: 1. A fermenter for solid products comprising devices for feeding solid products, for removing the products following fermentation and for injecting gaseous fluids or liquids, formed by an enclosure (1) with vertical axis having a lower wall (2) and a side wall (3) with a double skin (4) over at least a part of its height as well as a mixer of vertical axis, characterized in that the lower wall (2) is provided with devices for separately injecting air, steam and a cleaning fluid.
Patent AT-E68748-T1 (AT)
Inventor: VITTONE ANDREA
IPC: B32B5/02
Filed: 1986-05-06
Granted: 1991-11-15
Abstract: Reticular structures comprising one or more fibrillated films perpendicularly arranged between two or more fibrillated films are prepared by a process comprising the steps of: feeding one or more fibrillated films onto a conveyor; feeding one or more transversal films perpendicularly to the conveyor feed direction; cutting such transversal films in position corresponding to the edges of the base film or films; suporposing to said transversal films one or more fibrillated films fed parallelly to the conveyor feed direction and causing the cohesion of the resulting composite structure. The device for producing such reticular structures is described too.
Patent AT-E41989-T1 (AT)
Inventor: THALMANN ALFRED
IPC: B29C65/56
Filed: 1986-05-09
Granted: 1989-04-15
Abstract: A prefabricated assembly for forming a high tensile strength pipe connection is formed by providing a metallic muff and pressing one end of a pipe adapter made from plastic material into the muff. The metallic muff has an internal diameter formed with sawtooth projections which penetrate the material of the pipe adapter and the penetration is enhanced by inserting a smooth support sleeve into the pipe adapter, the support sleeve being stiffer than the pipe adapter and operating to effect a positive and frictionally locking connection. The opposite end of the pipe adapter may then be attached by welding or the like with a plastic material pipe to form thereby a tight connection at a utilization site.
Patent AT-E68257-T1 (AT)
Inventor: MAIER-LAXHUBER PETER
IPC: F25B17/08
Filed: 1986-05-26
Granted: 1991-10-15
Abstract: In the process, in a desorption phase from a zeolite filling (7) as a result of heating by hot flue gases, water vapour is desorbed and, in an adjacent condenser (5), liquefied, and the liquefied water vapour is stored temporarily in a collecting container (6) until, in an adsorption phase, the liquefied water vapour is led off into an evaporator (11), from there water is evaporated by heat absorption and adsorbed by the cooled zeolite (7), more specifically in such a manner that ice is produced through the direct evaporation of water in the evaporator (11). <IMAGE>
Patent AT-E52781-T1 (AT)
Inventor: SATO KAZUO
IPC: A61K31/65
Filed: 1986-06-02
Granted: 1990-06-15
Abstract: Derivatives of milbemycins D, A3 and A4 and of the corresponding sec-butyl compound have a halogen atom at the 13-position; at the 5-positon, they have an oxygen (keto) atom, an oxime group or a substituted oxime group. They may be prepared from known compounds by any appropriate combination of halogenation, ketonization and oximation, and are of use as anthelmintic, acaricidal and insecticidal agents.
Patent AT-E42786-T1 (AT)
Inventor: JARTOUX PIERRE
IPC: E04C5/08
Filed: 1986-10-09
Granted: 1989-05-15
Abstract: The invention relates to the prestressing of a concrete work by means of a relatively long stretched sinuous cable (1) formed by a bundle of several metal strands (2)housed individually in plastic material tubes (3). The different tubes with their strands are positioned without special precautions in a sheath (5) buried in the work then a sufficiently unctuous and fine cement grout (6) is injected into this sheath for filling the spaces in the sheath between the tubes and strands are tensioned individually after solidification of the injected cement grout, by means of relatively light automatically operated actuating cylinders.
Patent AT-E67390-T1 (AT)
Inventor: HORNIG WOLFGANG DR
IPC: A61C13/003
Filed: 1987-02-13
Granted: 1991-10-15
Abstract: The process for making metal artificial tooth parts consists in that an impression of the tooth or jaw to be treated is prepared using an electrically non-conductive material, the inner wall of said impression is coated with a heated low-melting alloy and then the interior is filled up with filling material in which fixing pins are inserted in the case of crowns, inlays and bridges. Alternatively, the impression is filled up with traditional filling materials and an electric conductive coating is produced by vaporizing a metal layer, spraying a conductive lacquer or currentless deposition of an electrically conductive layer. Again, alternatively the impression may be filled up with electrically conductive plastic. The positive pattern so produced is separated from the impression, and there is galvanically applied an intermediate layer of a base metal after which one or more layers of high-melting point metals are galvanically applied to the intermediate layer, the filling material, the innermost electrically conductive layer and the intermediate layer first being then removed and, if desired, porcelain and/or plastic is applied as facing or substitute teeth on the artificial tooth part thus resulting.
Patent AT-E66335-T1 (AT)
Inventor: TORRAS ROBERT M
IPC: A01D34/64
Filed: 1987-02-25
Granted: 1991-09-15
Abstract: The self propelled riding mower (10) has a rearwardly positioned power unit (11) and a forwardly positioned cutter unit (12) which are pivotably connected together by impact resistant pivot mount (40) which permits the cutter unit to tilt with respect to the power unit when travelling over uneven terrain, and which includes bumpers (14, 115) carried by one unit that straddle the pivot bar (110) and cylindrical bearing (128), and a bumper plate (125) carried by the other unit. Tandem pumps (24), (25) and (26) are mounted in front of internal combustion engine 15) and extend parallel to the pivot axis (41) and project into the space above the arc of rotation of the cutter unit (12).