baber/WOPTO huggingface dataset:
Patent AT-E191691-T1 (AT)
Inventor: HARSY GABOR
IPC: B61F5/44
Filed: 1996-02-15
Granted: 2000-04-15
Abstract: In a guiding mechanism for radially controlling in a curve the wheelsets of rail vehicle bogies, both wheelsets are interconnected by two Z-shaped controlling means arranged each on one outer side of the bogie frame. The controlling means co-operate with the underframe, to which they are connected by joints. The controlling means (11, 11') are mounted each in a first vertical plane on both sides of the bogie frame (3) and at least one joint (21, 21') is arranged parallel to each controlling means in a second vertical plane offset towards the inside of the bogie frame (3). The wheelsets (5, 5') are radially adjusted in a curve exclusively on the basis of the torsion angle created between bogie (1) and underframe (4) when a curve is taken, regardless of the state of wear of the rails. The combination of controlling means (11, 11') mounted in a first vertical plane and of joints (21, 21') mounted in a second vertical plane allows the wheelsets to be controlled independently of the state of wear of the rails and strongly reduces the wear of wheel and rail flanges caused by guiding forces in the case of an automatic control.
Patent AT-E208960-T1 (AT)
Inventor: SIMPSON JAMES E
IPC: F21S2/00
Filed: 1996-03-11
Granted: 2001-11-15
Abstract: Apparatus for efficiently exciting an electrodeless lamp to produce visible light. A source of microwave energy is coupled to a cylindrical cavity which encloses an electrodeless lamp. The cylindrical cavity includes a sidewall and end wall which is made from a metallic mesh which passes light produced from the electrodeless lamp. The electric field intensity within the cylindrical cavity is increased in the region above the lamp center. The increased electric field intensity produces a more uniform temperature across the bulb service, increasing the rate of plasma heating of gas molecules in the lamp.
Patent AT-E239820-T1 (AT)
Inventor: SALMINEN REIJO K
IPC: D21C3/24
Filed: 1996-06-28
Granted: 2003-05-15
Abstract: A continuous pulp digester having an elongate horizontally aligned pressure vessel through which the wood chips and digesting fluid flow in a forward direction. In a first and second embodiments within the pressure vessel there is an inner container defining an elongate chamber or passageway having a square cross sectional configuration. In a third embodiment the digesting chamber is cylindrical. At locations along the digester, there are several pair of liquid flow inlets and liquid flow outlets which enable filtrate from a pulp washer and a digesting agent to be moved into and across the digesting chamber to flow out the flow outlets. These are recirculated in a net upstream flow pattern toward the outlet end of the digester, and discharged as black liquor at different locations in the digester.
Patent AT-E208402-T1 (AT)
Inventor: FERGUSON MARK WILLIAM JAMES
IPC: A61K45/00
Filed: 1996-08-09
Granted: 2001-11-15
Abstract: The present invention provides compositions for promoting the healing of chronic wounds comprising stimulators of IFN- gamma .
Patent AT-E306672-T1 (AT)
Inventor: WILLIAMS GREGG T
IPC: G01N33/50
Filed: 1996-07-23
Granted: 2005-10-15
Abstract: Aqueous solutions of steroid compounds which have biological activity and have a tendency to oxidative degradation at temperatures between 2 DEG  and 8 DEG  C. on storage in excess of several months are stabilized by the addition of cyclodextrin.
Patent AT-E175254-T1 (AT)
Inventor: SCHLUETER WERNER
IPC: E04D13/04
Filed: 1996-09-17
Granted: 1999-01-15
Abstract: PCT No. PCT/DE96/01781 Sec. 371 Date Mar. 13, 1998 Sec. 102(e) Date Mar. 13, 1998 PCT Filed Sep. 17, 1996 PCT Pub. No. WO97/11240 PCT Pub. Date Mar. 27, 1997A system for securing guttering to ends of balconies or terraces essentially consists of a supporting section and a gutter. Securing means are allocated to the supporting section and securing means are allocated to the gutter. Both securing means are arranged to act together to secure the gutter to the supporting section. The securing means for the supporting section consist of a support and a locking edge. The support acts as a counter-member for a suspension arm allocated to the gutter. Said suspension arm is a part of a hook-shaped suspension section. The gutter is secured to the supporting section by a bearing component which bears on the supporting arm of the supporting section and a securing member engaging behind the locking edge.
Patent AT-E203970-T1 (AT)
Inventor: BROWN PAUL EDWARD
IPC: B65D83/00
Filed: 1992-12-02
Granted: 2001-08-15
Abstract: A dispensing valve (3) for fluid product packaging comprising: a flange (4); a valve head (5) having a marginal edge (42) and interior and exterior sides (39, 38) and an orifice (6); a resiliently flexible sleeve (7), with one end portion (50) thereof connected with the flange (4), and an opposite head end portion (49) thereof connected with said head (5) adjacent the marginal edge thereof. When pressure is applied to the head the sleeve has a doubled over rolling exterior rim (65) which rolls along the sleeve to be at the head end portion (49) of the sleeve when the sleeve is in a fully extended configuration thereof in which the orifice is closed, forces applied thereafter to the head by the sleeve and pressure in excess of the predetermined discharge pressure causing an unrolling of the doubled over rim (65) as the orifice (6) opens. The valve quickly and accurately achieves a balance between container, valve and fluid product. <IMAGE>
Patent AT-E230836-T1 (AT)
Inventor: KLEBE ULRICH
IPC: F17C13/00
Filed: 1997-10-04
Granted: 2003-01-15
Abstract: The present invention relates to a compressed-air cylinder provided with one or more sheaths consisting of a partial or total covering. The sheaths can be either used for instance as a support for markings, signs or stickings, or functionalized. They consist of foil, fabric or web. During the process of forming, the compressed-air cylinders are provided with one or more sheaths, at least one of which has printings, markings, signs and one or more stickings and is either transparent or unicolor or multicoloured or functionalized.
Patent AT-E194046-T1 (AT)
Inventor: MOENGEN HARALD K
IPC: H04N7/18
Filed: 1997-04-17
Granted: 2000-07-15
Abstract: In a method for manipulation of a movable object displayed in a television picture, the distance between the object and fixed basic positions is detected at a time t together with the distance between the object and a television camera in a known position. The object's position is converted to a position X,Y in the television camera's picture plane, generating therein a synthetic object which overlays the movable object and represents it in the television picture. In a method for generating a synthetic track which represents the path of a movable object displayed in television pictures during a period theta, the path of the object is calculated on the basis of its detected positions, and these positions are used for generating a synthetic track which is displayed in a television picture in order to represent the path of the object in the period T.
Patent AT-E202705-T1 (AT)
Inventor: DEMUTH HANS-ULRICH
IPC: C07D277/04
Filed: 1997-04-24
Granted: 2001-07-15
Abstract: Use of "effectors" of dipeptidyl peptidase IV (DP IV) activity for lowering the blood sugar level below the glucose concentration characteristic of hyperglycaemia in the serum of a mammal is new.
Patent AT-E191969-T1 (AT)
Inventor: GRUENIGER EMIL
IPC: F24F12/00
Filed: 1997-07-02
Granted: 2000-05-15
Abstract: The invention relates to an air-conditioner having two heat-recovery units (10, 12), each of the heat-recovery units (10, 12) being traversed by a first flow channel system (14) and a second flow channel system (16). The heat-recovery units (10, 12) can be optionally operated for recuperative operation as a heat transmitter, and regenerative operation as a heat accumulator. Flap systems (60, 66, 68, 74, 78, 80 or 60', 66', 68', 74', 78', 80') associated with each of the heat-recovery units (10, 12) convey the supply flow (56) of surrounding air and the escaping flow (58) of outgoing air in such a manner that during recuperative operation both fluid streams flow through the heat-recovery units (10, 12), whereas during regenerative operation only one of the fluid streams respectively flows through, alternating in succession with each other, the one heat-recovery unit (10, 12) in each case, thereby achieving optimum use of the air-conditioner in the widest possible range of environmental conditions.
Patent AT-E268099-T1 (AT)
Inventor: JANVRIN ARON K
IPC: H05B3/14
Filed: 1997-06-24
Granted: 2004-06-15
Abstract: An electrical heating cable in which at least two elongate conductors are separated by an insulating spacer and are contacted by at least one elongate resistive heating strip. The heating strip, which contacts alternately the first conductor and the second conductor at contact points which are longitudinally spaced apart along the length of the strip and along the length of each of the conductors, is made from a conductive polymer composition which exhibits PTC behavior. The conductors are concentric stranded wires having a lay length L of at most 20 mm or a lay angle  beta  of at least 11 DEG , or a lay length L of at most 20 mm and a lay angle  beta  of at least 10 DEG .
Patent AT-E425994-T1 (AT)
Inventor: DEVER JAMES
IPC: C08F8/20
Filed: 1997-11-18
Granted: 2009-04-15
Abstract: In a process for the preparation of brominated polystyrene, as an additive for polymer matrices to impart flame retardancy, including preparing a solution of a polystyrene reactant comprising from about five to about 20 percent by weight of a polystyrene reactant, in a halogenated hydrocarbon solvent; adding a Lewis acid bromination catalyst to form a solution; adding to the solution from about 1 to about 3.3 moles of a brominating agent, per mole of polystyrene repeating units, and reacting the polystyrene reactant with the brominating agent at a reaction temperature of from about -20 DEG  C. to about 50 DEG  C.; wherein the improvement comprises controlling the color characteristics of the resultant brominated polystyrene by selecting a polystyrene reactant having a weight average molecular weight of from about 500 to about 1,500,000; selecting a catalytically effective amount of the catalyst on the basis of having a strength sufficient to effect at least monobromination of the polystyrene without inducing alkylation of the polystyrene by the halogenated hydrocarbon solvent; selecting a brominating agent from the group consisting of bromine chloride and bromine; operating at the lowest possible temperature within the range, consistent with the brominating agent and the catalyst selected; and isolating the brominated polystyrene, wherein the color properties of the resultant brominated product are improved by selection and consideration of reaction time and temperature, catalyst, brominating agent and method of product isolation.
Patent AT-E220576-T1 (AT)
Inventor: VAN OOIJ WIM J
IPC: B05D7/14
Filed: 1997-11-04
Granted: 2002-08-15
Abstract: A method of preventing corrosion of a metal sheet, comprising the steps of: providing a metal sheet chosen from the group consisting of coated steel sheet, aluminum sheet and aluminum alloy sheet; and applying a solution containing at least one hydrolyzed vinyl silane to the metal sheet. A coating of paint or other polymer may be applied directly on top of the vinyl silane coating.
Patent AT-E265001-T1 (AT)
Inventor: MIETTO VIRGILIO
IPC: F04C18/16
Filed: 1998-01-24
Granted: 2004-05-15
Abstract: The unit has an intake regulator (002), an oil bath screw compressor (003) and an air/oil separator (004) and an accumulator tank (005). The distributor (001) itself comprises a one-piece metal housing with cavities for two fixed throttling valves, a rapid discharge valve, an air injection control valve, a proportional control valve and two selector valves. The valves are connected by a series of channels and branches inside the housing, and the distributor is fed through a single duct (007) which takes air from the air/oil separator, and has four outlets, two with discharge regulating screws and another with a minimum pressure control screw.
Patent AT-E220183-T1 (AT)
Inventor: STEIN GUENTER
IPC: F16K15/04
Filed: 1998-03-04
Granted: 2002-07-15
Abstract: The pressure control valve has a valve seat (3) controlled by a ball (4) bounding an annular cavity (7), from which, upstream of the ball equator (9), outflow apertures (8) branch out to prevent the valve rattling. The ball is fitted in the control cavity (5) with little radial clearance. There is at least one throttle point for the flow between the ball and the control cavity. There is a closing spring (11) in a spring cavity (12). This cavity, while otherwise closed, is open to the control cavity. The fluid displaced through the throttle point dampens the motion of the ball.
Patent AT-E229903-T1 (AT)
Inventor: WANZL RUDOLF
IPC: B62B3/14
Filed: 1998-04-11
Granted: 2003-01-15
Abstract: At least one stop (8) is provided in the lower region of the running gear (2) for a rearwards pushed-in pushchair. The stop is formed by a cross strut (9) which creates a support for the foot placement surface (5). The cross strut is fastened to the side longitudinal struts (6) of the running gear. Impact resilient sections (10) are located on the cross strut and point to the rear.
Patent AT-E247811-T1 (AT)
Inventor: CONRAD TILO DR
IPC: F26B3/28
Filed: 1998-08-25
Granted: 2003-09-15
Abstract: The drive device is in permanent contact with sludge and dispersions. The turning device (8) is moved over a base (6). The movement direction and speed of the turning device can be controlled or regulated on stotastically determined or predetermined paths. The distribution tool in the form of a harrow or plough is fixed on the frame. As a hoe or conveyor worm it is motor-driven. The work speed and direction of the distribution tool can be regulated or controlled. The path control of the turning device is effected with the aid of a satellite navigation apparatus.
Patent AT-E294729-T1 (AT)
Inventor: POZIO NICOLA
IPC: B62J17/00
Filed: 1998-07-07
Granted: 2005-05-15
Abstract: The invention herein described is fitted to a two wheeled vehicle commonly known as a "scooter", characterized by being equipped by two small diameter wheels, plastic body work and a tube chassis designed so as to allow the driver to adopt a position similar to that adopted when driving a car. Hence more confortable than an ordinary motorcycle. Nonetheless unlike ordinary scooters this two-wheeled vehicle is equipped with wrap-around structure which forms a true shell for the driver and possible passenger. The shell is fully adjustable to provide the user with variable degrees of protection according to his requirements. The structure forms a true shell around the seats which are accessible through side doors on both sides. Both side doors have large openings on the lower section which enable the driver to extend his legs to the road surface, when the vehicle comes to a stop as on an ordinary scooter. In particular, whilst the doors are removable and maybe laid away, the canopy can either be removed or folded out of sight into the luggage compartment (like a convertible) without having to be disassembled, thus being always ready should the driver wish to re-cover the scooter. The present invention intends to overcome the disadvantages of an ordinary scooter providing the driver and possible passenger of the motorcycle with the maximum protection possible from bad weather and pollution. <IMAGE>
Patent AT-E247908-T1 (AT)
Inventor: HAZELL NICHOLAS JOHN GERARD
IPC: A23L1/00
Filed: 1998-01-29
Granted: 2003-09-15
Abstract: The invention provides two-component shelf-stable packaged food products, especially packaged sauce products. The products comprise a container, a first food component filling a first region of the container, and a second food component filling a second region of the container, wherein the second food component either directly contacts the first food component or is separated therefrom by an edible interfacial layer. The second food component can be decanted off the first food component, and the second and first food components are adapted for use in combination in sequential food preparation steps. Preferably, the first food component is a thick sauce concentrate and the second food component is a vegetable oil containing chopped vegetable pieces. The vegetable oil and vegetable pieces are decanted and fried, prior to addition of the sauce concentrate, thereby achieving improved organoleptic properties.
Patent AT-E397012-T1 (AT)
Inventor: COCHRANE CHARLES
IPC: A61K47/24
Filed: 1998-01-29
Granted: 2008-06-15
Abstract: The present invention discloses useful surfactant molecules including polypeptides, proteins, and a variety of other organic molecules, as well as methods of making and using same. Surfactant compositions, including liposomal surfactant compositions, are also disclosed. Use of the surfactant molecules of the present invention in pulmonary lavage procedures for a variety of therapeutic applications is also disclosed, including the treatment of respiratory distress syndrome; the removal of inflammatory exudate from inflamed lung tissues; and the treament of meconium aspiration syndrome in infants.
Patent AT-E222387-T1 (AT)
Inventor: HOUDEAU DETLEF
IPC: B42D15/10
Filed: 1998-02-06
Granted: 2002-08-15
Abstract: A smart card module includes a semiconductor chip that is electrically conductively connected to a metallic lead frame in which contact areas are formed. The semiconductor chip and the contact areas are electrically conductively contacted through connection areas disposed on a surface of an electrically insulating protective layer applied to the semiconductor chip. That surface faces away from the semiconductor chip. Contact can be established between the connection areas and the contact areas through the use of soldered joints or electrically conductive adhesive bonds. A smart card including the smart card module is also provided.
Patent AT-E222053-T1 (AT)
Inventor: SILVANDERSSON KENNETH
IPC: A01M1/14
Filed: 1998-03-26
Granted: 2002-08-15
Abstract: An arrangement for an insect trap includes a surface with adhesive for retaining files and similar winged insects upon it where the surface has a pattern of three dimensional objects for attracting insects to fly into the trap. In order to increase trap efficiency, fluorescent color paint is used on the catch surface.
Patent AT-E271084-T1 (AT)
Inventor: MAO HAI-QUAN
IPC: A61L27/00
Filed: 1998-04-02
Granted: 2004-07-15
Abstract: Biodegradable polymers are described comprising the recurring monomeric units shown in formula I or II:  wherein X is -O- or -NR'-, where R' is H or alkyl; L is a branched or straight chain aliphatic group having from 1-20 carbon atoms; M1 and M2 are each independently (1) a branched or straight chain aliphatic group having from 1-20 carbon atoms; or (2) a branched or straight chain, oxy-, carboxy- or amino-aliphatic group having from 1-20 carbon atoms; Y is -O-, -S- or -NR'-, where E' is H or alkyl; R is H, alkyl, alkoxy, aryl, aryloxy, heterocyclic or heterocycloxy; the molar ratio of x:y is about 1; the molar ratio n:(x or y) is between about 200:1 and 1:200; and the molar ratio q:r is between about 1:99 and 99:1; wherein said biodegradable polymer is biocompatible before and upon biodegradat. Processes for preparing the polymers, compositions containing the polymers and biologically active substances, articles useful for implantation or injection into the body fabricated from the compositions, and methods for controllably releasing biologically active substances using the polymers, are also described.
Patent AT-E394474-T1 (AT)
Inventor: AGRAWAL BABITA
IPC: A61K9/127
Filed: 1998-05-07
Granted: 2008-05-15
Abstract: A method for generating a mixture of activated T-cells by combining a plurality of peripheral blood lymphocytes (PBLS) with an antigen-loaded liposome to produce antigen-loaded PBLs, and combining the antigen-loaded PBLs with a naive, anergic or memory T-cell, to produce an activated T-cell. Such activation is carried out  in vivo  or  in vitro,  The antigen-loaded PBLs and activated T-cells, prepared according to the methods of invention, have use as cellular vaccines for treatment of cancer and viral diseases.
Patent AT-E237522-T1 (AT)
Inventor: BAIRD-SMITH IAN
IPC: B65D43/02
Filed: 1998-05-28
Granted: 2003-05-15
Abstract: The invention concerns a closure for a cylindrical can (10) The closure includes a flexible member (11) of the easy-open type secured across the open end of the can (10). A rigid, screw cap (22) is screwed over the thus sealed end of the can. An annular, resilient member (24) depending downwardly from the underside of the end wall of the cap (22), engages the membrane (11) in the vicinity of the end flange (18) of the can body (10) thereby strengthening the seal between the membrane (11) and the flange (18). This advantageously permits cooking of the contents of the can with the flexible membrane (11) in situ, thereby giving rise to a can having an easy-open end, the contents of which can are cooked and sterilized using conventional processing lines.
Patent AT-E228506-T1 (AT)
Inventor: SHARP MATTHEW JUDE
IPC: C07D401/12
Filed: 1998-05-22
Granted: 2002-12-15
Abstract: Synthesis of the MDRI of formula (I) from intermediates of acridone acid of formula (II) and aminophenethyl isoquinoline of formula (III), via steps including coupling and conversion to yield the MDRI of formula (I).
Patent AT-E233901-T1 (AT)
Inventor: BRUCHMANN KLAUS
IPC: G01R15/20
Filed: 1998-09-17
Granted: 2003-03-15
Abstract: A current measuring element comprising a current carrying conductor having the shape of a flat rail in an insulating housing and a hall sensor which is arranged in the proximity of said conductor. The current carrying conductor is bent to form a unshaped conductor loop in the area of the hall sensor and the hall sensor is situated on a board which is arranged in the unshaped conductor loop. The board containing the hall sensor is placed upon a main board on which the signal from the hall sensor is processed. An insulating cover provided for the housing is arranged between the housing containing the current carrying conductor and the main board. The cover comprises an insulating compartment which extends inside the conductor loop and receives the board containing the hall sensor.
Patent AT-E317608-T1 (AT)
Inventor: O'FARRELL TIMOTHY
IPC: H04B1/707
Filed: 1998-12-18
Granted: 2006-02-15
Abstract: Spread spectrum communication techniques and applications using signature sequences are described to reduce the effects of certain transmission impairments such as co-channel interference, multiple access interference and intersymbol interference. A communications method for transmission of data in a network using a unipolar-bipolar signaling scheme, the scheme having code division means for separating differential data on a unipolar or bipolar transmission channel to remove sequence dependent offset by generating sequences using a combination of and concatenation of a selected seed set of sequences is provided.
Patent AT-E213712-T1 (AT)
Inventor: LARSEN STEEN
IPC: B31F5/06
Filed: 1993-06-15
Granted: 2002-03-15
Abstract: A backing or carrier plate for noble food items such as salmon parts is traditionally a thin, stiff cardboard plate laminated with aluminium foil, which is imprinted with a noble colour lacquer such as "gold". There are serious problems connected with this layout, and the invention solves these problems in providing for the cardboard plates to be laminated with food grade plastic sheets on both sides, these sheets being left with their surfaces uncoated or unimprinted so as to still be food grade. The important colouring is arranged inside of the surface, e.g. by using an imprint in the negative on the sheet surface facing the cardboard plate or by using a coloured lamination glue.