baber/WOPTO huggingface dataset:
Patent AT-E199264-T1 (AT)
Inventor: BURGHERR PETER
IPC: C21C5/52
Filed: 1996-06-05
Granted: 2001-03-15
Abstract: Method for melting ferrous metals, particularly scrap, by means of an electric arc melting furnace for the production of steel for significantly reducing the consumption of electric power supplied to the melting furnace for melting. In order to achieve this aim, the invention meets the heat demand of the melting process by introducing and burning complementary energy-releasing material that is intimately mixed with the ferrous material fed into the furnace. According to a preferred embodiment of the invention, the complementary energy-releasing material is introduced and burned during the conveyance of the ferrous material in a horizontal preheating channel of which the plant (for example a so-called CONSTEEL plant) is provided, but the invention is not limited to use in combination with such a plant but can also be applied to all other known plants for melting ferrous material (for example, conventional shaft furnaces with a vertical feeding channel). The attainable saving in electric power, for example by using tire rubber as added energy-releasing material, can be on the order of 20%, calculated on the total necessary melting energy. <IMAGE>
Patent AT-E198181-T1 (AT)
Inventor: BALLESTRAZZI ARIS
IPC: B26D1/09
Filed: 1996-11-07
Granted: 2001-01-15
Abstract: A cutting device for trimming printed paper packages in a packaging machine comprising a cutting unit consisting of an upper part (15) and a lower part (16), at least one of the two parts (15, 16) being movable upwards and downwards on passage of a continuous papery material (12) originating from a reel and of flat tubular form bonded transversely and possibly longitudinally by glue and provided with printed portions (10) separated by a neutral strip (29). One (15) of the two parts (15, 16) of the cutting unit carries two blades (25) spaced apart by a distance similar to the width of the strip, which interact with two counter-blades (45) arranged on the other part (16), elastic presser elements (36) being positioned on at least one (15) of the parts of the cutting unit to act to lock the papery material (12) during the cutting action on the strip, removable elements (27) being provided to vary the distance between the blades and counter-blades (45) as the width of the strip (29) varies. <IMAGE>
Patent AT-E194566-T1 (AT)
Inventor: HAEBERLI ADRIAN
IPC: B30B11/00
Filed: 1996-12-10
Granted: 2000-07-15
Abstract: A machine for the formation of tablets of cosmetic product comprises feeding means (1, 12) of a cosmetic product in powder to a movable conveyor belt (2), so as to form a layer of cosmetic product (5) that is not levelled, levelling means (4) of the layer of cosmetic product (5) that is not levelled, placed downstream from said feeding means (1, 12) of the cosmetic product, to form a layer of levelled cosmetic product (5), and portioning and compression means (7) of the layer of cosmetic product for the formation of tablets of cosmetic product (35). The levelling means (4) comprise a plurality of thread-like elements (28), preferably wires made of steel, placed in circumferential succession and extending in a direction transversal to the direction of translation of said conveyor belt (2); the thread-like elements (28) are placed in rotation round a common axis of rotation, transversal to the direction of translation of the conveyor belt (2), in a direction such as to oppose the movement of translation of the layer of cosmetic product (5) that is not levelled on the conveyor belt. <IMAGE>
Patent AT-E232729-T1 (AT)
Inventor: OGUCHI YOSHIHISA
IPC: A61K31/5575
Filed: 1996-03-11
Granted: 2003-03-15
Abstract: The present invention provides a method for treatment of optic nerve disorder by the administration of a prostanoic acid compound in an amount effective in treatment of optic nerve disorder to a subject in need of such treatment, by which visual acuity can be recovered.
Patent AT-E170185-T1 (AT)
Inventor: PATEL MAHENDRA R
IPC: A61K31/505
Filed: 1996-09-26
Granted: 1998-09-15
Abstract: A crystalline polymorph 1-(4-amino-6,7-dimethoxy-2 quinazolinyl-4-(tetrahydrofuroyl)piperazine monohydrochloride monohydrate form IV (Ia), characterised by peaks in the powder X-ray diffraction pattern at values of 2 theta of 5.24, 9.66, 11.55, 15.84, 16.58, 17.39, 19.41, 20.42, 21.67, 22.55, 23.90, 24.81, 26.70, 27.17, 28.86, 29.46, 31.66, 31.99 (each +-0.2), is new:.
Patent AT-E174451-T1 (AT)
Inventor: LETOURNEUX LAURENT
IPC: H01R4/06
Filed: 1996-07-02
Granted: 1998-12-15
Abstract: The assembly includes a metal component (11) which comprises two sheets (15A,15B) superimposed one on the other and held together by means of a rivet (16). The rivet may be formed by a stamping action on the sheets so that each is deformed, with one being pressed into a recess formed in the second sheet. The metal component is intended to be connected to the metallic core (12) of a conductor (13). The core of the conductor is flattened between the two sheets with some of the stranded of the conductor passing through the region of the rivet in order to be trapped by the riveting action. A further section of the metal component is shaped in order to define a number of sockets (19) which are able to receive conductive pegs (21).
Patent AT-E180111-T1 (AT)
Inventor: SCHUMACHER ANDREAS
IPC: G02B6/00
Filed: 1996-03-28
Granted: 1999-05-15
Abstract: The invention relates to a detector for accidental arcs in electric power distribution switching equipments in which the detector consists of at least one light guide in which the light generated by the arc and reaching it via its casing is used as a triggering or warning factor. The detector is intended to permit the break-protected fitting of the light guide in a switching equipment. This is achieved in that the detector (1) consists of a support rod (2), a light guide (3) wound helically around the support rod (2) and two plug connectors (4) fitted at the ends of the support rod for connection to opto-electronic components, and the detector (1) also consists of a light and u/v radiation-permeable heat-shrink sleeve (5) fitted over the support rod (2), the light guide (3) and the plug connectors (4).
Patent AT-E188395-T1 (AT)
Inventor: DANZIGER RENE S
IPC: B01D53/22
Filed: 1996-04-18
Granted: 2000-01-15
Abstract: A device for separating fluids comprises a pressure pipe (1) to accept at least two winding modules (5), in which said winding modules (5) are arranged one behind the other in the direction of flow and in which the pressure pipe (1) has a feed inlet, at least one permeate outlet (3) and a retentate outlet (4). The device also comprises a heater (7) heating at least one region between the winding modules (5) arranged one behind the other so that the retentate leaving an upstream winding module (5) is heated before it flows as the feed solution into the next module (5). During transfer the feed solution to be heated remains inside the pressure pipe and has a turbulent flow to increase heat transfer.
Patent AT-E389186-T1 (AT)
Inventor: ERIKSSON THOMAS
IPC: G01R31/02
Filed: 1996-04-29
Granted: 2008-03-15
Abstract: PCT No. PCT/SE96/00558 Sec. 371 Date Dec. 6, 1996 Sec. 102(e) Date Dec. 6, 1996 PCT Filed Apr. 29, 1996 PCT Pub. No. WO96/35128 PCT Pub. Date Nov. 7, 1996In a method for monitoring of partial discharges in an electric power transformer (1) under normal operating conditions, the magnetic field at a high-voltage bushing (2) on the power transformer is sensed with an inductive sensor (6) comprising at least one coil (6a, 6b) arranged at the bushing, and the electric field at the bushing is sensed with a capacitive sensor (5). The output signals from said sensors are supplied to a signal processing unit (3) in which each one of the output signals is filtered in a separate bandpass filter (101, 102), whereupon the filtered output signals from said sensors are multiplied by each other. An output signal (PDI) from the signal processing unit is formed in dependence on the result of said multiplication for the purpose of detecting internal partial discharges in the transformer.
Patent AT-E226430-T1 (AT)
Inventor: RON LIU
IPC: A61K9/127
Filed: 1996-07-29
Granted: 2002-11-15
Abstract: Liposomal compositions containing green porphyrins as photosensitizers are improved by enhancing the ratio of phospholipid to photosensitizer and by conducting the hydration an sizing of the liposomes in the composition at low temperature.
Patent AT-E226273-T1 (AT)
Inventor: HANKEL WILLI
IPC: E05B13/00
Filed: 1997-02-26
Granted: 2002-11-15
Abstract: The lock armature contains an inner rotating body (14) for connecting to a lock-operating organ (12) and which has a first coupling section (31) with an opening (27) plus an outer rotating body (18) for connecting a handle (19) and which has a second coupling section (33). On the side of the inner body is a coupling to lock the two sections together for authorised lock opening. The second coupling section can be inserted in rotatable fashion in the opening (27) and the coupling has a lever (48) moving in the radial direction to lock the two sections. The inner rotating body is a hollow shaft and the second rotating body is a shaft fitting inside it.
Patent AT-E190529-T1 (AT)
Inventor: PAVLICEVIC MILORAD
IPC: B22D11/053
Filed: 1997-04-24
Granted: 2000-04-15
Abstract: Method to obtain transverse vibrations in the walls (111) of the crystalliser (11) in an ingot mould (10), by means of a pulsation in the cooling liquid, the ingot mould (10) possibly having one or more peripheral areas (13a, 13b), disposed lengthwise, wherein the cooling liquid circulates around the sidewalls (111) of the crystalliser (11), the cooling circuit comprising a transit channel (16) directly in contact with one or more sidewalls (111) and at least feeding means consisting of a pump, a delivery pipe and a discharge pipe connected with a discharge side (21), the cooling fluid being made to circulate by means of the pump means around the sidewalls (111) of the crystalliser (11), in cooperation with at least one portion of the sidewall (111), the pressure of the cooling liquid in transit being of the pulsation type, the pulsation in the pressure being functional to the desired elastic transverse vibration induced on the portion of the sidewall (111). <IMAGE>
Patent AT-E253320-T1 (AT)
Inventor: RENK REMI
IPC: A47J37/08
Filed: 1997-10-07
Granted: 2003-11-15
Abstract: The smoke detection device comprises an optical source (10) and an optical detector (11) arranged at a distance from each other, above the cooking container (2). An electronic device is provided for analysis of the signal picked up by the detector, in order to recognise a diminution in the intensity of the signal over a period of time, arising as a result of smoke hindering the optical path of the light (17). The source and detector are mounted in relative positions such that the optical path is not obstructed, except by the presence of smoke in the line between the two components. The light source and the detector are each mounted at the base of a channel with its opening centred on the optical path (17). The channel for the detector may include a diaphragm in front of the opening.
Patent AT-E209030-T1 (AT)
Inventor: ILLUM LISBETH
IPC: A61K9/50
Filed: 1997-03-24
Granted: 2001-12-15
Abstract: There is provided improved compositions for the delivery of pharmacological agents to the respiratory tract of a mammal to provide improved peripheral deposition and systemic uptake wherein a therapeutic agent is incorporated into a polysaccharide microparticle through a process of spray drying.
Patent AT-E327504-T1 (AT)
Inventor: VAN ANTWERP WILLIAM PETER
IPC: G01N27/327
Filed: 1997-10-24
Granted: 2006-06-15
Abstract: Methods for reducing the electrode impedance of implantable biosensors by coating the surface of the biosensor with a uniform hydrogel which allows unimpeded water movement around the sensor are provided. The surface coatings are compositions which are biocompatible and are capable of water uptake of at least 120% of their weight, more preferably at least 200% of their weight. Upon the uptake of water, the hydrogels used in the present invention will also swell and provide a layer of water around the electrodes to which the hydrogels are attached. The hydrogels can be prepared from (a) a diisocyanate, (b) a hydrophilic polymer which is a hydrophilic diol, a hydrophilic diamine, or a combination thereof, and optionally, (c) a chain extender.
Patent AT-E298485-T1 (AT)
Inventor: SMYERS SCOTT D
IPC: G06F13/12
Filed: 1997-04-15
Granted: 2005-07-15
Abstract: An isochronous data pipe provides a bi-directional path for data between an application and a bus structure. The isochronous data pipe includes the ability to send, receive and perform manipulations on any isochronous stream of data, including data on any number of isochronous channels. The isochronous data pipe is a programmable sequencer that operates on the stream of isochronous data as it passes through the isochronous data pipe. The isochronous data pipe is programmed by an application to perform specific operations on the stream of data before the data is either transmitted across the bus structure or sent to the application, thereby pre-processing and manipulating the data before it is delivered to its destination. The operations are performed on both the packet header and the data field of the data packet. The isochronous data pipe can be stopped and started on the occurence of specific events. In an alternate embodiment of the present invention, the isochronous data pipe is programmed to send and receive both isochronous and asynchronous data, including generating requests and appropriate packet headers.
Patent AT-E221970-T1 (AT)
Inventor: KAHLE OTTO
IPC: F16J15/32
Filed: 1997-06-16
Granted: 2002-08-15
Abstract: A sealing arrangement having two machine parts which are moved relative to one another and which enclose a sealing ring, the sealing arrangement having a radially internal retaining part, a radially external sealing part, and a resilient connecting part joining these two. The sealing part is prestressed with respect to the radially outward opposing sealing surface exclusively by the elongation of the holding part while the diameter of the sealing part remains unchanged.
Patent AT-E241571-T1 (AT)
Inventor: MAIER JOSEPH
IPC: B01D61/02
Filed: 1997-06-25
Granted: 2003-06-15
Abstract: The invention relates to a process for the treatment of polluted water, in particular process water or sewage in an at least partially closed circuit, preferably a closed circuit, and preferably for the paper industry. The charged water or sewage first undergoes primary cleaning (24, 42, 12a) to reduce the solid content to less than 200 mg/l, subsequently to set the pH of the sewage at a value of up to 6.5, and then to heat the primary cleaned water or sewage to a temperature of approximately 70 to 160  DEG C and to convey it to a reaction chamber (12b) in which oxidation takes place so that the pre-purified sewage subsequently flows against a diaphragm filter (reverse osmosis) (14) and/or a nanofilter, or receives further purification.
Patent AT-E247604-T1 (AT)
Inventor: BORWICK ROBERT NORMAN
IPC: C02F1/00
Filed: 1997-09-29
Granted: 2003-09-15
Abstract: A method of electroprocessing liquid such as water comprises providing an electrolyser with cathode and anode chambers, each having respective electrodes. An electric current source is provided for the electrodes. Liquid is passed through an inlet of the cathode chamber (76) and passes from the cathode chamber at least partly to an inlet of the anode chamber (80) with the remainder passing along a further flow path to an outlet (88). Apparatus is provided for carrying out the method including a hydraulic valving arrangement to allow control of flow of liquid from cathode to anode and along the further flow path.
Patent AT-E262702-T1 (AT)
Inventor: CAVE ELLIS K
IPC: H04L12/18
Filed: 1997-09-24
Granted: 2004-04-15
Abstract: A system and method for establishing a data connection between a computer and a live agent selected from an agent pool. A computer user uses the computer to connect via a network with an information server. While browsing information on the server, the customer can request to speak with an unspecified live agent. An agent queuing manager receives the customer's request and selects an appropriate live agent from a continuously updated pool of available agents. Then, the agent queuing manager establishes a data connection between the live agent and the customer. The data connection is preferably an audio connection, although a real time text "chat" mode is also available. The agent queuing manager maintains the agent pool by monitoring when agents log in and out of agent terminals, as well as when the agents are engaged with a computer user.
Patent AT-E310091-T1 (AT)
Inventor: BLINKOVSKY ALEXANDER
IPC: C12N15/09
Filed: 1997-10-03
Granted: 2005-12-15
Abstract: The present invention relates to polypeptides having carboxypeptidase activity and isolated nucleic acid sequences encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the nucleic acid sequences as well as methods for producing the polypeptides. The present invention further relates to methods of obtaining protein hydrolysates useful as flavor improving agents.
Patent AT-E186295-T1 (AT)
Inventor: PISCHEL IVO
IPC: A61K31/155
Filed: 1997-12-18
Granted: 1999-11-15
Abstract: Creatine pyruvates are described which have the general formula (I)wherex=1 to 100y=1 to 10 andn=0 to 10These creatine pyruvates, which are produced by way of the relatively simple reaction of creatine with pyruvic acid, can be used to enhance long-term performance and strength in the field of sport, to reduce weight and body fat in the field of health, to treat conditions of oxygen deficit (ischemia), obesity and overweight, as food supplements and radical scavenger.
Patent AT-E243261-T1 (AT)
Inventor: HIRAI HIROYUKI
IPC: A23J7/00
Filed: 1998-04-02
Granted: 2003-07-15
Abstract: In accordance with the present invention, there is provided a process for manufacturing vegetable lysolecithins which comrpsies allowing a hydrolysis enzyme consisting of phospholipase A1 or A2 to act on a hydrated lecithin used as a starting material, then adding for stirring to the resultant lysolecithin solution acetone in a proportion on a volume basis of either 1 to 4, or 5 or more, against the water contained in said resultant lysolecithin solution to thereby either float or precipitate the lysolecithin phase, then separating out said lysolecithin phase, followed by repetition of the acetone extraction procedure to separate for removal free fatty acids by-produced in the said lysolecithin production reaction as well as oil-soluble impurities originated from the starting material. The process of the present invention can produce high-quality vegetable lysolecithins with reduced discoloration and improved flavor in increased yields.
Patent AT-E273608-T1 (AT)
Inventor: BALSELLS COCA FELIP
IPC: B29C70/08
Filed: 1998-09-07
Granted: 2004-08-15
Abstract: It includes two outer sheets (1,3) of continuous-strand fibreglass fabric and a core (2) of non-woven fibreglass formed by sheets (4,5) of fibreglass paper, all sheets being impregnated with epoxy resin, and presenting at least one sheet of conducting material (8), on one or both outer sides; it is characterized in that it incorporates in the non-woven fibreglass core (2) at least one intermediate sheet (6,7) of fibreglass fabric impregnated with resin. It allows manufacturing of reliable printed circuits, even when using surface-mounted components, while at the same time its cost is relatively low; it is particularly suitable for the field of consumer and semi-professional electronics. <IMAGE>
Patent AT-E289035-T1 (AT)
Inventor: ZEIBER DENNIS
IPC: F16L37/23
Filed: 1998-02-09
Granted: 2005-02-15
Abstract: A coupling comprising a male portion and a female portion wherein the female portion comprises: a housing, an inner body member positioned within the housing and slidable relative thereto, a relief valve positioning member, a piston residing intermediate the relief valve positioning member and the inner body member and slidable relative to the positioning member and the inner body member, and a valve. The housing includes a first port and a second port. The inner body member includes a port communicating with the first port of the housing. The relief valve positioning member includes a relief valve. The piston includes an interior, an exterior, and a passageway interconnecting the interior of the piston and the exterior of the piston. The valve slidably engages the piston and seats against the inner body member. The male portion of the coupling engages the inner body of the female portion. A chamber is formed between the piston and the relief valve positioning member which, when pressurized, results in the movement of the positioning member when the inner member is moved leftwardly during coupling with the male portion. Movement of the inner body of the female portion moves the relief valve positioning member axially away from the male member opening the relief valve and venting the female member through the second port of the housing of the female member.
Patent AT-E311393-T1 (AT)
Inventor: MARCUCCIO SEBASTIAN MARIO
IPC: C07C2/00
Filed: 1998-06-19
Granted: 2005-12-15
Abstract: This invention describes a process for covalently coupling organic compounds which comprises reacting an olefinic compound having a halogen or halogen-like substituent at a coupling position with a diboron derivative in the presence of a Group VIII metal catalyst and a suitable base. The invention also describes a process for preparing alkene borate intermediates comprising reacting an olefinic compound having a halogen or halogen-like substituent with a diboron derivative in the presence of a Group VIII metal catalyst and a suitable base.
Patent AT-E325188-T1 (AT)
Inventor: TSUTSUMI NORIKO
IPC: C12N15/09
Filed: 1998-07-02
Granted: 2006-06-15
Abstract: The present invention relates to a starch conversion process of the type which includes a debranching step wherein an isoamylase being active at the process conditions prevailing is used for debranching the starch and to the use of thermostable isoamylases for starch conversion. The invention further relates to an isolated isoamylase obtained from a strain of the genus Rhodothermus and to cloned DNA sequences encoding isoamylases derived from a strain of Rhodothermus or Sulfolobus, to expression vectors comprising said DNA sequence, host cells comprising such expression vectors, and finally to methods for producing said isoamylases.
Patent AT-E305045-T1 (AT)
Inventor: PIOLI DAVID
IPC: C12N15/09
Filed: 1998-07-21
Granted: 2005-10-15
Abstract: An improved T7 based promoter-driven protein expression system comprising an operator sequence downstream of the T7 promoter sequence, and having a further operator sequence upstream of the T7 promoter sequence.
Patent AT-E231106-T1 (AT)
Inventor: VIRTANEN PENTTI
IPC: C01F11/18
Filed: 1998-09-08
Granted: 2003-02-15
Abstract: According to the process, limestone is burned at a high temperature to form calcium oxide and, thereafter, calcium carbonate is formed from calcium oxide in the presence of water and carbonate ions and the formed calcium carbonate is recovered. The formation of the carbonate may be performed by carbonating calcium oxide with carbon dioxide gas in the presence of water or water vapour, or by reacting calcium oxide with soda solution. According to the invention calcium oxide is converted to calcium carbonate without separate slaking and essentially without intermediate storage, in particular without intermediate storage between the burning of the starting material and the forming of calcium carbonate. With the aid of the invention a quite advantageous solution in view of heat economy is achieved.