baber/WOPTO huggingface dataset:
Patent AT-E201676-T1 (AT)
Inventor: YUAN JUN
IPC: B32B15/08
Filed: 1997-03-21
Granted: 2001-06-15
Abstract: Disclosed are compounds of the formula: or the pharmaceutically acceptable acid addition salts thereof, wherein: R1, R2, R3, R4 are the same or different and represent hydrogen, C1-C6 alkyl, halogen, hydroxy, amino, cyano, nitro, trifluoromethyl, trifluoromethoxy, C1-C6 alkoxy, -O2CR', -NHCOR', -COR', -SOmR', where R' is C1-C6 alkyl and wherein m is 0, 1 or 2; or R1, R2, R3, R4 independently represent -CONR'R'', or -NR'R'' where R' and R'' independently represent hydrogen or C1-C6 alkyl; R5 is hydrogen or C1-C6 alkyl; and R represents an aminoalkyl group, which compounds are useful in the treatment of affective disorders such as schizophrenia, depression, Alzheimer's disease, movement disorders such as Parkinsonism and dystonia, and other disorders which respond to dopaminergic blockade such as substance abuse and obsessive compulsive disorders. Further, compounds of this invention may be useful in treating the extrapyramidal side effects associated with the use of conventional neuroleptic agents.
Patent AT-E203720-T1 (AT)
Inventor: URTITI ALDO
IPC: B23Q11/08
Filed: 1997-04-01
Granted: 2001-08-15
Abstract: A shell-type covering for protecting vehicles, machines or objects against floods or various splashes, is installed from the base upwards, and is characterised by a construction wherein a floor sheet (A) is sealingly connected with accordion-pleated walls (B) folded on the floor before use. In use, the covering forms a shell which can be covered by a closure sheet (E) sealingly attached to the top of the walls (B) so as to afford efficient protection against the above aggressions. The installation of the covering can be improved by means of a dismountable structure allowing the walls (B) to be erected with a single pulling action, wherein said walls (B) can be replaced by manually or automatically inflatable members connected to the floor sheet in the same way as the walls.
Patent AT-E205163-T1 (AT)
Inventor: REIST WALTER
IPC: B65H29/02
Filed: 1997-05-22
Granted: 2001-09-15
Abstract: The conveyor line (1) of a conveyor has a branching point (6) with a switch (7). This switch has a pivotable switching member (8) which in one position lies in this conveyor line (1) and in the other position connects this first conveyor line (1) with a second conveyor line (10). Preceding the branching point (6) is a retaining member (11) that can be inserted into the path of movement of the transport elements (2) conveyed along the conveyor line (1). This retaining member (11) can be used to hold back the transport elements (2) approaching the branching point in order to create room for changing over the switching member (8). The transport elements are independent of one another, which makes it possible, selectively and as required, either to move the oncoming transport elements (2) along the first conveyor line (1) or to divert them into the second conveyor line (10).
Patent AT-E209405-T1 (AT)
Inventor: GERHOLD JUERGEN
IPC: H01F36/00
Filed: 1997-06-07
Granted: 2001-12-15
Abstract: In a superconducting short circuit current limiter for an AC power supply net including an iron core, a primary coil and a secondary short-circuited superconductive coil, both being magnetically coupled with the iron core but being arranged at a distance from each other, the iron core has gaps at opposite sides of the secondary coil for thermically uncoupling the secondary coil from the rest of the magnetic core and a tertiary coil is arranged closely adjacent the primary coil in a magnetically strongly coupled relationship therewith, and has a heat capacity sufficient to accommodate the joulean heat generated when a fault or short circuit occurs in the power supply net, and the iron core has an area of reduced cross-section which is so selected that it becomes magnetic flux saturated when the current in the primary coil exceeds a predetermined reaction current level.
Patent AT-E257386-T1 (AT)
Inventor: BELINI DAVIDE
IPC: A61K31/715
Filed: 1997-06-20
Granted: 2004-01-15
Abstract: The present invention relates to compositions containing an autocross-linked form of hyaluronic acid as a first component in a mixture with a second component noncross-linked hyaluronic acid, and possibly also in combination with another pharmacologically active substance. These compositions can be used in the treatment of arthropathies due to their unique viscoelastic properties.
Patent AT-E294172-T1 (AT)
Inventor: RANE DINANATH F
IPC: A61K31/4545
Filed: 1997-09-11
Granted: 2005-05-15
Abstract: Novel tricyclic compounds of formula (1.0) or a pharmaceutically acceptable salt or solvate thereof, wherein: one of a, b, c and d represents N or NR<9> wherein R<9> is O<->, -CH3 or -(CH2)nCO2H wherein n is 1 to 3, and the remaining a, b, c and d groups represent CR<1> or CR<2>; or each of a, b, c, and d are independently selected from CR<1> or CR<2>; each R<1> and each R<2> is independently selected from H, halo, -CF3, -OR<10>, -COR<10>, -SR<10>, -S(O)tR<11> (wherein t is 0, 1 or 2), -SCN, -N(R<10>)2, -NR<10>R<11>, -NO2, -OC(O)R<10>, -CO2R<10>, -OCO2R<11>, -CN, -NHC(O)R<10>, -NHSO2R<10>, -CONHR<10>, -CONHCH2CH2OH, -NR<10>COOR<11>, -SR<11>C(O)OR<11>, -SR<11>N(R<75>)2; y is 0 (zero) or 1; n is 0, 1, 2, 3, 4, 5 or 6; T is -CO-; -SO-; -SO2-; or -CR<30>R<31>; Z represents alkyl, aryl, aralkyl, heteroalkyl, heteroaryl, heteroarylalkyl, heterocycloalkyl, heterocycloalkylalkyl, -OR<40>, -SR<40>, 1C-R<40>R<42>, (i), (ii), -NR<40>R<42>, (iii). Pharmaceutical compositions are disclosed which are inhibitors of the enzyme, farnesyl protein transferase. Also disclosed is a method of inhibiting Ras function and therefore inhibiting the abnormal growth of cells. The method comprises administering the novel tricyclic compound to a biological system. In particular, the method inhibits the abnormal growth of cells in a mammal such as a human.
Patent AT-E255605-T1 (AT)
Inventor: SHAMSHOUM EDWAR S
IPC: C08F2/34
Filed: 1998-02-05
Granted: 2003-12-15
Abstract: An olefin polymerization process in which at least two introductions of hydrogen are made during the olefin polymerization reaction. Suitable catalysts include metallocenes of the general formula (Cp)<sub>m</sub>TiX<sub>n</sub>, wherein Cp is a substituted or unsubstituted cyclopentadienyl ring, X is a halogen, m=1-2, n=2-3, and wherein m+n=4, and conventional Ziegler-Natta catalysts blended with or modified by such metallocenes.
Patent AT-E225317-T1 (AT)
Inventor: MORGENROTH BORIS
IPC: B01D1/22
Filed: 1998-07-09
Granted: 2002-10-15
Abstract: A steam-heated assembly thickens a fluid e.g. sea water or sugar beet juice and has one or more heat exchangers (1a, 1b, 1n). The fluid (F) drops from an overhead distributor (4) onto a first perforated distributor panel (6), arriving as a film on the inner upright surfaces of channels within the heat exchanger (1a, 1b, 1n). As it passes, it is steam (D) heated either by cross-flow our counter-flow. The novelty is that: (a) an outwards-inclined (up to 15 degrees) additional perforated sheet metal panel (5) is located between the distributor (4) and first perforated panel (6); (b) on the upper surface of the second panel (5) each hole (7) is ringed by an overflow tube (8); (c) the second panel (5) is surrounded by a gutter (10) draining impurity-laden fluid to an outlet (11); (d) the standing overflow tubes (8) each incorporate a V-shaped notch (9) in their upper rim; (e) the outlet (11) drains direct through the vapour chamber, or indirectly through an outer pipe to evaporator sump.
Patent AT-E239311-T1 (AT)
Inventor: BAUER BERNHARD DIPL-ING
IPC: H02H3/04
Filed: 1998-09-18
Granted: 2003-05-15
Abstract: A residual-current operated protective device includes a detection device (4) for detecting a fault current, and a comparison device (8) for comparing the fault current with at least one given reference value, and for driving at least one optical fault-current-indicating element (LED2,LED3). The detection device (4) contains a circuit for generating an error voltage (UE) from the derived error current (FI).   The comparison device (8) comprises a comparator circuit (10) for comparing the error voltage (UE) with a reference voltage (Uref1,Uref2), the comparator circuit (10) being specifically designed as a Schmitt-trigger circuit, and containing a comparator (V2,V3) for each optical fault-current-indicating element (LED2,LED3).
Patent AT-E239753-T1 (AT)
Inventor: REED MICHAEL JOHN
IPC: A61K31/565
Filed: 1992-08-28
Granted: 2003-05-15
Abstract: The present invention provides a pharmaceutical composition comprising a compound admixed with a pharmaceutically acceptable diluent or carrier; wherein the compound has the the formula wherein each of R<sub>1</sub> and R<sub>2</sub> is independently selected from H, alkyl, alkenyl, cycloalkyl and aryl; and wherein the compound is an inhibitor of an enzyme having steroid sulphatase activity (E.C.3.1.6.2); wherein if the sulphamate group on the compound were to be replaced with a sulphate group to form a sulphate compound and incubated with a steroid sulphatase enzyme (E.C.3.1.6.2) at a pH 7.4 and 37°C it would provide a K<sub>m</sub> value of less than 50 µM; and wherein at least one of R<sub>1</sub> and R<sub>2</sub> is H.
Patent AT-E278589-T1 (AT)
Inventor: PAPINI HELENE
IPC: H04B7/26
Filed: 1998-12-17
Granted: 2004-10-15
Abstract: The output message is made up of the initial digital message with error correction coding, and the date stamp, which is time varying. The system achieves a high level of security while giving special treatment to different transmitter stations
Patent AT-E358841-T1 (AT)
Inventor: RODGERS DONALD B
IPC: F16K33/00
Filed: 1998-02-05
Granted: 2007-04-15
Abstract: A bubbler container assembly particularly adapted for se in vapor generating systems including a main outer vessel, an inner bubbler vessel, a carrier gas inlet and a vapor outlet such that the inner bubbler vessel is contained within the main outer vessel and the bubbler container assembly is constructed so as to self-meter an incoming supply of vaporizable liquid during the introduction of a carrier gas and extraction of resulting vapor. Preferably, the system further provides for magnetic induced centering and positioning of the inner buoyant bubbler vessel, fluid temperature sensing and control, connection of a fluid makeup supply, carrier gas inlet supply, and vapor extraction outlet.
Patent AT-E316593-T1 (AT)
Inventor: BADYAL JAS PAL
IPC: C09K3/18
Filed: 1998-06-11
Granted: 2006-02-15
Abstract: A method of coating a surface with a polymer layer, which method comprises exposing said surface to a plasma comprising a monomeric unsaturated organic compound which comprises a chain of carbon atoms, which are optionally substituted by halogen; provided that where the compound is a perhalogenated alkene, it has a chain of at least 5 carbon atoms; so as to form an oil or water repellent coating on said substrate. Suitable compounds for use in the methods are compounds of formula (I) where R1, R2 and R3 are independently selected from hydrogen, alkyl, haloalkyl or aryl optionally substituted by halo; provided that at least one of R1, R2 or R3 is hydrogen, and R4 is a group X-R5 where R5 is an alkyl or haloalkyl group and X is a bond; a group of formula -C(O)O(CH2)nY- where n is an integer of from 1 to 10 and Y is a bond or a sulphonamide group; or a group -(O)pR6(O)q(CH2)t- where R6 is aryl optionally substituted by halo, p is 0 or 1, q is 0 or 1 and t is 0 or an integer of from 1 to 10, provided that where q is 1, t is other than 0. The method is particularly useful in the production of oil- and/or water repellent fabrics.
Patent AT-E220474-T1 (AT)
Inventor: DHULER VIJAYAKUMAR R
IPC: B81B3/00
Filed: 1998-08-28
Granted: 2002-07-15
Abstract: A MEMS actuator is provided that produces significant forces and displacements while consuming a reasonable amount of power. The MEMS actuator includes a microelectronic substrate, spaced apart supports on the substrate and a metallic arched beam extending between the spaced apart supports. The MEMS actuator also includes a heater for heating the arched beam to cause further arching of the beam. In order to effectively transfer heat from the heater to the metallic arched beam, the metallic arched beam extends over and is spaced, albeit slightly, from the heater. As such, the MEMS actuator effectively converts the heat generated by the heater into mechanical motion of the metallic arched beam. A family of other MEMS devices, such as relays, switching arrays and valves, are also provided that include one or more MEMS actuators in order to take advantage of its efficient operating characteristics. In addition, a method of fabricating a MEMS actuator is further provided.
Patent AT-E232795-T1 (AT)
Inventor: GOETZ FRITZ RAINER
IPC: B41F13/004
Filed: 1994-07-23
Granted: 2003-03-15
Abstract: The system contains an electric motor (F,G) whose rotor (F) is designed for stiff direct connection to the functional part (D,D1-D4). One or more angular position transducers (44,46) detect the angular motion of the rotor and/or functional parts. A signal processing module (51) receives the transducer signals as actual angular position values and compares them with demand values. The signal processor drives the electric motor via a power amplifier (47,48) . The rotor can be integrated with the functional part and/or made in one piece with it.
Patent AT-E240267-T1 (AT)
Inventor: ESCHWEY MANFRED DR
IPC: C01B7/01
Filed: 1999-07-13
Granted: 2003-05-15
Abstract: Direct production of cleaning solutions for semiconductor manufacture comprises producing the solutions by mixing a gas with water or aqueous solution directly at the point of use, using a static mixer system. An Independent claim is also included for the use of a static mixer for this purpose.
Patent AT-E298411-T1 (AT)
Inventor: ARRAIZA JAIME
IPC: F24F1/02
Filed: 1999-07-30
Granted: 2005-07-15
Abstract: The portable air conditioning plant has a casing containing an evaporator (1) and a condenser (2), sprayed with water to cool it through a distribution device. The water drips from the evaporator and is collected in a container (4), from which is passes through an outflow outlet (6), in a raised position relative to the container, to a collecting container (7), and thence via a supply device (8) out through a connecting line (9).
Patent AT-E251186-T1 (AT)
Inventor: DIETZ THOMAS DR
IPC: C08F6/00
Filed: 1999-08-28
Granted: 2003-10-15
Abstract: Triblock polyacrylate includes a block based on a (meth)acryloxy-carrying hydrocarbon and a group derived from a chain regulator or initiator. A triblock polyacrylate of average molecular weight 1000-10,000 is of formula (I): R<4>-(-CH2-C(H)(C(=O)-O-R<1>)-)a-(CH2-C(H)(C(=O)-O-R<2>)-)b-(CH2-C (H)(C(=O)-O-R<3>)-)c-H (I) R<1> = 1-4C alkyl; R<2> = 12-22C hydrocarbon; R<3> = (meth)acryloxy-carrying hydrocarbon; R<4> = group derived from a chain regulator or initiator; a = 10-50; b = 3-20; and c = 1-10, provided that a:b+c + 0.25-4 and b:c = 1:0-0.7.
Patent AT-E299976-T1 (AT)
Inventor: GEBHART SIEGFRIED
IPC: E04B2/02
Filed: 1999-12-08
Granted: 2005-08-15
Abstract: The brick, and especially a block brick, has a recess (3) at the outer wall (1) and/or inner wall (2) aligned at the other longitudinal wall (1,2). The recess is defined by the lower side or an upper side of the brick and the end sides. The recess (3) is filled with a material (4) which is hardened, and pref. liquid concrete. Structured projections (5) at the side of one brick fit into the shape of the recess (3) at the adjacent brick. The inner wall (2) has at least one blind drilling (13).
Patent AT-E280338-T1 (AT)
Inventor: WEISS RUDOLF
IPC: F16D3/72
Filed: 1999-08-30
Granted: 2004-11-15
Abstract: The lamella rim (4,5) is alternately connected with the connecting flange and the intermediate piece by peripherally distributed screw bolts (6,7') and tension bushes (8,9) with a radially extending stop together with distance rings (10) located on the tension bushes. The connecting flanges are joined to each other non-rotatively but angularly and axially movable. Only one tension bush is provided for the screw bolts connected with the connecting flanges. The screw bolts connected with the intermediate ring are screwed into tapped holes formed in the intermediate ring. On each of the connecting flanges coupling shell pairs (19-22) are arranged and one of each pair has a groove accommodating a spring.
Patent AT-E247744-T1 (AT)
Inventor: AALTO ESA
IPC: D21F7/04
Filed: 1999-06-02
Granted: 2003-09-15
Abstract: In a grade change situation in a continuously operated process of reeling a paper web, the grade of the paper web is changed in the paper manufacturing process preceding the reel-up by changes in the operations performed in this process, and the paper web of the new grade is introduced around a reel spool. The continuous web entering the reel-up is guided to form broke past the reeling process directly into a pulper located in connection with the reel-up at the same time when the grade of the paper web is being changed. <IMAGE>
Patent AT-E258775-T1 (AT)
Inventor: BANZI MARIO
IPC: A61G5/02
Filed: 1999-03-22
Granted: 2004-02-15
Abstract: A manually operated ergonomic wheelchair comprises a pair of levers (10) which are pivotably mounted on said wheelchair and can be operated by the user by means of hand-grips (12) and/or pedals, so as to cause rotation of the wheels (3) of the wheelchair by means of a chain transmission (14, 19). Each lever (10) has a reciprocating oscillatory movement and has a lower branch (15, 16) in the form of a fork closed by an arched support (13) having a variable distance from the fulcrum (11) of the lever. The transmission consists of a chain section (14) attached to the two arms (15, 16) of said fork, guided by said arc (13) and meshing with a gear wheel (18) located between the arms (15, 16) of the fork. Said gear wheel (18) is coplanar with the plane of oscillation of the chain section (14) and is associated, directly or by means of a train of driven gears (11, 20), with the hub (6) of the wheel (3) of the wheelchair, one of said gear wheels (18, 20) being a freewheel. <IMAGE>
Patent AT-E227338-T1 (AT)
Inventor: GRIFFITH LINDA G
IPC: B01J19/00
Filed: 1999-03-18
Granted: 2002-11-15
Abstract: Systems including (1) a micromatrix and perfusion assembly suitable for seeding and attachment of cells within the matrix and for morphogenesis of seeded cells into complex, hierarchical tissue or organ structures, wherein the matrix includes channels or vessels through which culture medium, oxygen, or other nutrient or body fluids can be perfused while controlling gradients of nutrients and exogenous metabolites throughout the perfusion path independently of perfusion rate, and (2) sensor means for detecting changes in either cells within the matrix or in materials exposed to the cells, have been developed. Methods for making the micromatrices include micromachining, micromolding, embossing, laser drilling, and electro deposition machining. Cells can be of one or more types, either differentiated or undifferentiated. In a preferred embodiment, the matrix is seeded with a mixture of cells including endothelial cells which will line the channels to form "blood vessels", and at least one type of parenchymal cells, such as hepatocytes, pancreatic cells, or other organ cells. The system can be used to screen materials for an effect on the cells, for an effect of the cells on the materials (for example, in a manner equivalent to tissue metabolism of a drug), or to test a material on a biological that must first infect cells or tissues, such as viruses. The apparatus also can be used to provide a physiological environment for expansion of stem cells, or for enabling gene therapy in vitro.
Patent AT-E242066-T1 (AT)
Inventor: HIRSCHMANN GUENTER
IPC: B01D53/34
Filed: 1999-03-05
Granted: 2003-06-15
Abstract: The invention relates to a method for processing refuse material batches and for converting carbon-containing refuse or raw materials into refuse material batches. According to the invention, the carbon-containing refuse or raw materials contained in the refuse material batches are separated from inorganic and/or metallic materials. The carbon-containing refuse or raw materials are dewatered and pelletized. The water pressed out during the dewatering process is subjected to a fermentation in one or more reactors. The biogas formed during the fermentation process is used in at least one power station in order to generate power and/or the biogas is fed to at least one pressurized reactor in which it is broken down with the refuse or raw materials which are pelletized according to the method.
Patent AT-E234675-T1 (AT)
Inventor: FRANK RONALD
IPC: B01J19/00
Filed: 1999-04-26
Granted: 2003-04-15
Abstract: The invention relates to a device for generating freely definable libraries of elements (8; 34; 54) in the form of ligand and acceptor structures for combinatorial synthesis, for example in active ingredient research. Said elements are regularly arranged on a substrate (6; 30; 50) along a first and a second coordinate (10; 36; 54 or 12; 38; 58) and a dosing head (14; 42) comes into contact with each element separately and in a controlled manner. In each position the dosing head places a metered quantity of a reagent or solvent onto a corresponding element. The substrate (6; 30; 50) is configured as a rotating body which can be turned about its axis of rotational symmetry (2; 32; 52), which serves as its axis of rotation, in the direction of the first coordinate (10; 36; 54). At least one dosing head (14; 42) can be displaced in relation to the substrate along the second coordinate (12; 38; 58) and parallel to the surface of the substrate, and can be controlled in accordance with its momentary position so as to release a defined quantity of the relevant reagent or solvent.
Patent AT-E364966-T1 (AT)
Inventor: WANG MENG
IPC: H03M7/30
Filed: 1999-07-15
Granted: 2007-07-15
Abstract: A region-based system, method and architecture for encoding and decoding digital still images to produce a scalable, content-based, randomly accessible compressed bit stream is disclosed. According to the system, raw image data is decomposed and ordered into a hierarchy of multi-resolution sub-images. Regions of interest are then determined. A region mask is defined to identify the regions of interest and then encoded. This data is then sorted on the basis of the magnitude of the multi-resolution coefficients to produce the scalable, content-based randomly accessible compressed bit stream.
Patent AT-E276045-T1 (AT)
Inventor: KONTOROVICH MICHAEL
IPC: B01L99/00
Filed: 1999-06-25
Granted: 2004-10-15
Abstract: A universal washing apparatus for use in washing wells provided in reaction containers such as wells of microtiter plates and the like. The washing apparatus has separate dispense and aspirate manifolds positioned one on top of the other which may be independently lowered or raised with respect to a microtiter plate for performing various wash operations. The washing apparatus uses an indexing mechanism for indexing the well plate relative to the manifolds in the horizontal plane so that the washing apparatus is compatible for washing different well plate configurations.
Patent AT-E311721-T1 (AT)
Inventor: WHITE CHRISTOPHER M
IPC: H04N5/44
Filed: 1999-06-18
Granted: 2005-12-15
Abstract: A system and method provides a way to display images of recently viewed television channels for the user's convenience. Multiple recently accessed television channels are stored in a list. Selecting channels in predefined ways causes the channels to be added to the list in an order in which they were accessed. Small screen images corresponding to a number of recently viewed television channels are displayed in a "recent channel" display screen. The small screen image for the channel being currently viewed is active and displays a live broadcast image, while the remaining small screen images display still images. A focus identifies the screen image of the currently active channel. The focus can be moved among the other small screen images within the recent channel display screen, wherein the channel corresponding to the currently focused image becoming the active channel.