baber/WOPTO huggingface dataset:
Patent AT-E272420-T1 (AT)
Inventor: WANG LIXIAO
IPC: A61M25/00
Filed: 1997-03-06
Granted: 2004-08-15
Abstract: A laminate balloon comprising at least two layers of separately oriented thermoplastic polymer material, which are coextensive over the body of the balloon. The two layers may be made of different polymer materials, including an underlying layer made of a low compliant, high strength polymer, such as PET, and an overlying layer of a softer and more flexible polymer material relative to the first polymer material, such as a polyester-polyether block copolymer. The balloon structures have an additive burst pressure, meaning that they are stronger than a single-layer reference balloon corresponding to the underlying polymer layer. The balloons are characterized by a combination of flexibility and surface softness which allows catheters to track down into lesions relatively easily, puncture resistance, abrasion resistance and refoldability, in addition to low compliance and high burst strength. The balloons may be prepared with generally linear or with stepped compliance profiles. Methods of preparation of such balloons are also disclosed.
Patent AT-E210757-T1 (AT)
Inventor: TOUKONUMMI OLAVI
IPC: D21C3/22
Filed: 1997-04-15
Granted: 2001-12-15
Abstract: PCT No. PCT/FI97/00233 Sec. 371 Date Dec. 30, 1998 Sec. 102(e) Date Dec. 30, 1998 PCT Filed Apr. 15, 1997 PCT Pub. No. WO97/39181 PCT Pub. Date Oct. 23, 1997Pulp is effectively and simply fed into a pulp tower using at least one feed pipe having a number of openings that are spaced different distances from the bottom of the pulp tower. The opening through which the pulp being fed into the tower flows automatically changes depending on the level of the existing pulp in the tower. The feed pipe may have a wide variety of different configurations with openings formed or shaped in different manners, and baffles or similar guides can be used to uniformly spread the pulp being fed through the feed pipe onto the top surface of the existing pulp without mixing. This configuration allows the amount of pulp pumping energy to be minimized while still effectively feeding pulp into a tower.
Patent AT-E249157-T1 (AT)
Inventor: PRENDERGAST MICHAEL-WESSGOLD I
IPC: A47B3/00
Filed: 1997-08-01
Granted: 2003-09-15
Abstract: PCT No. PCT/GB97/02062 Sec. 371 Date May 26, 1999 Sec. 102(e) Date May 26, 1999 PCT Filed Aug. 1, 1997 PCT Pub. No. WO98/24342 PCT Pub. Date Jun. 11, 1998A table movable between an erected in-use position and a substantially flatter position for storage. The table includes a table-top and a frame with supporting legs wherein the table is movable between the erected and substantially flattened conditions with the table-top remaining in contact with the frame. The frame includes a part which is in fixed position relative to the table-top. The table also includes two movable members, each having a leg portion. When in the erected condition, a free end is adjacent to a corner of the table. The leg portions are located on portions of the movable members which protrude outwardly from the side of a plane of a fixed portion of the frame.
Patent AT-E286740-T1 (AT)
Inventor: CHANG CONWAY
IPC: A61K38/00
Filed: 1997-07-23
Granted: 2005-01-15
Abstract: The present invention provides cyclic peptides having broad spectrum antimicrobial activity. The peptides exhibit improved efficacy, bioavailability and/or serum half-life as compared with non-cyclized analogues.
Patent AT-E206381-T1 (AT)
Inventor: BURDA TIMOTHY PAUL
IPC: B65D5/355
Filed: 1997-11-19
Granted: 2001-10-15
Abstract: In accordance with the present invention, products may be contained within a continuous sleeve which is unitarily formed or joined to itself to form a cylindrical sleeve in a low- or no-tension condition. Products may be inserted into the interior of the sleeve after formation or captured within the sleeve during its formation. The sleeve forms a continuous path encircling the product(s) in at least one plane through the products and package, defining an axial direction normal to the plane and a circumferential direction around the product(s) within the plane. One or more axially-extending pleats are unitarily formed from the material comprising the cylindrical wall of the sleeve, such that the circumference of the cylindrical sleeve is reduced. By reducing the circumference of the cylinder the interior volume of the sleeve, and thus the finished package, is reduced, thus subjecting the products within the package to a compressive force. The compressive force may be imparted in a single direction, such as by translationally moving a panel of the package inwardly, or may be imparted in more than one direction by a plurality of compression steps or by a uniform reduction in circumference resulting in a uniform inwardly-directed product compression. Where a panel is moved inwardly forming two parallel pleats, the distance travelled by the panel is approximately equal to the finished width of the pleat and the reduction in circumference is approximately equal to the sum of the width of the finished pleats or, in the case of pleats of equal size, twice the width of a finished pleat. Where a single pleat is formed so as to uniformly reduce the circumference of the sleeve, the reduction in circumference is approximately equal to the finished width of the pleat. Multiple pleats multiply the reduction in circumference.
Patent AT-E219924-T1 (AT)
Inventor: NOECKER BERND DR
IPC: A61K8/22
Filed: 1998-02-20
Granted: 2002-07-15
Abstract: Permanent waving of human hair comprises: (a) applying a reducing agent composition comprising at least one thio compound and an alkalising agent and allowing this to act; (b) rinsing the hair; (c) prefixing the hair with a composition comprising 0.1-1 wt. % of an oxidising agent calculated as H2O2; (d) fully fixing the hair with a composition comprising 1.5-5 wt. % oxidising agent calculated as H2O2; and (e) rinsing and drying the hair.
Patent AT-E256246-T1 (AT)
Inventor: FORSTNER HOLGER
IPC: E06B7/23
Filed: 1998-04-29
Granted: 2003-12-15
Abstract: The sealing strip is extruded in one process using an elastic material for the main support and a foam material for the seal. The strip has a backing (120) of elastic material and with shaped grip lips (11,12) at the bottom. The top section holds the hollow profile foam strip which is clad in an outer coating of elastic material. The foam and the hollow space have a large compression facility to cover the sealing gaps. The lower part of the foam is attached to the support strip by a section (25) which thickens towards the support strip. The support strip has a bump strop strip (221) on the inside of the hollow space. Both materials are extruded together.
Patent AT-E268788-T1 (AT)
Inventor: RICHTER FRANK DR
IPC: C07D251/34
Filed: 1998-07-24
Granted: 2004-06-15
Abstract: Production of polyisocyanates is new, in which isocyanates of formula (OCN-CH2)X (I) are obtained by polymerisation in the presence of hydrogen polyfluorides of formula (II) as oligomerisation catalysts, in which X = optionally branched, optionally cyclic 3-20C groups containing at least one other NCO group and optionally other hetero atoms or groups (N, O, S); m = 0.1 or more; and M = n-charged cation(s). Also claimed are the products obtained by this process.
Patent AT-E221293-T1 (AT)
Inventor: TIMS MATTHEW EDWARD
IPC: A63F13/06
Filed: 1998-01-19
Granted: 2002-08-15
Abstract: An interactive communication system comprises a central controller (1); and at least one remote unit (9) connected in use to a display device (12), the central controller (1) generating signals in accordance with a service function, access to all or part of which is restricted. The signals are supplied to the remote unit(s) (9) for display on the display device (12). The or each remote unit (9) includes a processor (14), responsive to signals from the central controller (1), and selectively connectable to the central controller to transmit information back to the central controller. The or each remote unit (9) further comprises an input device (16) and a control memory (17) connected to the processor (14), the input device (16) allowing a user to enter information, and the control memory (17) storing access control data. The processor (14) is responsive to the access control data to allow a user to gain access to the restricted part of the service function, and periodically supplies data to the central controller (1) related to said access. The central controller (1) can generate signals which are supplied to the remote unit(s) (9) to modify the access control data. The processor (14) is adapted to modify the access control data in the control memory (17) to allow additional access, independently of the central controller (1). <IMAGE>
Patent AT-E207260-T1 (AT)
Inventor: VAEAENAENEN JANNE
IPC: H02P21/12
Filed: 1998-06-12
Granted: 2001-11-15
Abstract: The invention relates to a method of ensuring the stability of a synchronous machine in controlling the synchronous machine on the basis of direct control of flux and torque, in which the torque generated by the synchronous machine is increased/decreased by increasing/decreasing the instantaneous angular velocity of the stator flux. In accordance with the invention, the method comprises the steps of determining the direction of the stator flux vector ( psi s) in rotor coordinates (dq), and forcing the stator flux vector ( psi s) to remain in quadrants I and IV (Q1, Q4) of the rotor coordinates by rotating the stator flux in the rotor coordinates to a necessary degree. <IMAGE>
Patent AT-E243343-T1 (AT)
Inventor: THUR N ANDERS
IPC: H01L21/027
Filed: 1998-02-26
Granted: 2003-07-15
Abstract: The invention relates to microlithography, in particular to the writing of photomasks for computer displays, microelectronic devices, and precision photoetching. It is also applicable to wafers, optical devices and a variety of electronic interconnection structures such as multichip modules. Other applications are possible, such as printing and graphics, as well as laser projection displays. In the present invention the data conversion is divided in two steps: first cutting the geometries in scan lines and simplifying them, and then finishing the conversion of the scan lines at the point of demand, i.e. in a beam processor in the driving electronics for each beam. The idea is to make as much as possible of the conversion at the latest possible point, i.e. at the beams. What is needed at an earlier stage is to separate the data for different beams and distribute them, and to simplify the data enough to make sure that the beam processors can always handle the data flow.
Patent AT-E253068-T1 (AT)
Inventor: STERNBERG ETHAN
IPC: A61K31/409
Filed: 1998-04-29
Granted: 2003-11-15
Abstract: New compounds expanding the repertoire of compounds useful in photodynamic therapy are described. Monohydrobenzoporphyrins can be obtained in the triacid form or as esters with heteroatom-substituted alcohols, or as amides.
Patent AT-E267890-T1 (AT)
Inventor: VON KAENEL HANS
IPC: C23C16/505
Filed: 1998-05-27
Granted: 2004-06-15
Abstract: The method concerns production of workpieces with coatings of a sufficient epitaxy quality, and is characterised by the fact that coating takes place by PECVD (plasma enhanced chemical vapour deposition) process with use of DC discharge. The claimed installation for implementation of the method includes a vacuum chamber (1), a cathode chamber (5) with at least one hot anode (7), a workpiece carrier (13) in the vacuum chamber, and an anode . The workpiece carrier is electrically insulated from the vacuum chamber.
Patent AT-E262200-T1 (AT)
Inventor: LA FRENIERE JON E
IPC: G06K9/00
Filed: 1998-06-18
Granted: 2004-04-15
Abstract: The invention relates to an electroluminescent fingerprint machine (100) and method for generating at least one electroluminescent fingerprint (104). The electroluminescent fingerprint machine includes an AC power source (108) having an output voltage with a predetermined frequency. A lead (110) from the AC power source connects to an electroluminescent material. Then an individual completes the electrical circuit between the AC power source and the electroluminescent material by placing one finger onto a contact area of the electroluminescent material and a body part to a ground tab of the AC power source such that at least one electroluminescent fingerprint appears on a front side of the electroluminescent material. <IMAGE>
Patent AT-E259785-T1 (AT)
Inventor: BERNARD DIDIER
IPC: C07C323/62
Filed: 1998-07-03
Granted: 2004-03-15
Abstract: A process for preparing a compound of the formulacomprising reacting a compound of the formulawherein R3 is nitro or halo, or a salt thereof, with a compound of the formula R1SX (III) wherein X is hydrogen or alkali metal.
Patent AT-E238447-T1 (AT)
Inventor: GINGRAS LUC
IPC: D21D1/30
Filed: 1998-08-19
Granted: 2003-05-15
Abstract: A refiner plate for the face of a refiner disc comprising a plurality of refiner segments (10) arranged side-by-side on the face of the disc to form a substantially annular refining region. Each refiner segment has a plurality bars (32, 34), chicanes (46) and grooves (36, 38) for refining a lignocellulosic material and forming a zig-zag path for receiving and transmitting steam generated during the refining process. The chicanes define a series of substantially arcuate lines (56) extending from a position intermediate the junction of the inlet and refining zones to the outer edge of the refiner plate in the counter-rotation direction.
Patent AT-E532533-T1 (AT)
Inventor: TERNYNCK THERESE
IPC: C12N15/09
Filed: 1998-08-04
Granted: 2011-11-15
Abstract: The present invention provides novel polypeptides which can effectively penetrate into cells thereby transporting a substance of interest into the cells.
Patent AT-E286743-T1 (AT)
Inventor: SZEBENI JANOS
IPC: A61K38/17
Filed: 1998-10-30
Granted: 2005-01-15
Abstract: A method is provided for inhibiting or preventing toxicity and other unwanted effects (a) caused by solvents for pharmaceuticals which solvents or emulsifier which contain amphiphilic molecules such as polyethoxylated oils or a derivative thereof, or (b) caused by a drug in a vehicle containing amphiphilic molecules such as phopholipids or derivative thereof, emptying a complement inhibitor. Drug compositions containing amphiphilic molecules, or derivatives thereof and a complement inhibitor, and pharmaceutical compositions including a drug, solvent or carrier containing amphiphilic molecules or derivatives thereof, and a complement inhibitor are also provided.
Patent AT-E221190-T1 (AT)
Inventor: ANDRIEU PHILIPPE
IPC: G01J3/18
Filed: 1998-12-29
Granted: 2002-08-15
Abstract: The invention concerns a device for adjusting angular play on a predetermined angular range of an optical element mobile in rotation relative to a frame. Said device comprises a contact piece (3), integral with the optical element, and an elastic steady arm (4). The steady arm has a first end (41) fixed to the frame and a second end (42) co-operating with the contact piece when the mobile element is oriented in the predetermined angular range, at least when the mobile element enters said angular range in the rotational direction (S1), such that the steady arm exerts on the mobile element a counter-torque. Said second end does not co-operate with the contact piece when the mobile element is oriented outside the angular range.
Patent AT-E206242-T1 (AT)
Inventor: POCKRANDT WOLFGANG
IPC: G11C16/02
Filed: 1998-12-17
Granted: 2001-10-15
Abstract: A method for reliably changing the value of a data medium having at least two volatile memory areas for storing a currently valid value. Each memory area has at least one associated nonvolatile control memory cell whose state defines the currently valid memory area. The current value is first written to an invalid memory area. A previously valid memory area and the associated control memory cell are then erased simultaneously and the control memory cell for the memory area to which information had previously been written is programmed, likewise simultaneously, so that the latter memory area can be recognized as the valid memory area.
Patent AT-E240021-T1 (AT)
Inventor: HENDRICKS JOHN S
IPC: G06Q30/00
Filed: 1993-12-02
Granted: 2003-05-15
Abstract: A novel advanced set top terminal capable of digital decompression, menu generation, interactivity and other advanced functional capabilities for use in a television program delivery system (200) is described. The invention relates to methods and apparatus for upgrading existing set top terminals (220) to provide menu generation capability and advanced functional capabilities. The invention is particularly useful in television program delivery systems (200) with hundreds of channels of programming, providing (i) menu driven program selection through the addition of an upgrade module (300) or menu generation card and (ii) advanced functional capabilities using a set of hardware upgrades (e.g., 130) and/or an expansion card. Specifically, the invention is an upgradeable system that supports advanced set top functionality through the use of internal software, hardware upgrades, an upgrade module and/or expansion cards. The upgraded hardware generally includes a microprocessor, various input/output ports (e.g., 308), processing circuitry (e.g., 108) and memory (e.g., 116). The invention results in an upgraded set top terminal that supports: menu generation; picture-on-picture displays; program catalogue services; interactive services; telephone caller identification; digital audio reception; VCR control; HDTV reception; and backyard satellite system interoperability, among other features and capabilities.
Patent AT-E264477-T1 (AT)
Inventor: SCHWAERZLER JOHANNES GALLUS DI
IPC: G01C15/00
Filed: 1999-01-22
Granted: 2004-04-15
Abstract: The stand has at least three legs (2,3,4) each of which has a top part (21,31,41) pivotally fixed to a head (1), and has a bottom part (22,32,42) telescopable towards the top part. Support plates (26,36,46) are fixed to the bottom parts respectively of the three legs. The second and third support plates are joined to the first support plate directly or indirectly when the bottom parts of the legs are telescoped inside the top parts for carrying the stand.
Patent AT-E231479-T1 (AT)
Inventor: BASSE HARTWIG
IPC: B01J19/32
Filed: 1999-03-10
Granted: 2003-02-15
Abstract: In a biological water treatment process, water flows over hanging strands which serve as the substrate on which colonies of micro- organisms grow. Each strand (19,24) hangs over and either side of an overhead beam (23), to which it is attached. The strand center section is lashed down by a cord (21).
Patent AT-E276421-T1 (AT)
Inventor: SCHULZ HARALD DR-ING
IPC: C09K21/00
Filed: 1999-11-18
Granted: 2004-10-15
Abstract: The fireproof insulating connection comprises an insulating member (18) which is installed in the fixing grooves (24) of two metal profiles (14, 16), and carries an attached heat resistant profile (20) whose seating surfaces (22) are separate from the fixing grooves (24).
Patent AT-E265142-T1 (AT)
Inventor: TAKASUGI JAMES JAN
IPC: A01N43/82
Filed: 1999-11-17
Granted: 2004-05-15
Abstract: The present invention relates to 2-aryl- DELTA <2>-1,3,4-(oxa and thia)diazoline compounds having the structural formula <CHEM> and compositions and methods comprising those compounds for the control of insect and acarid pests.
Patent AT-E286771-T1 (AT)
Inventor: FISCHER MARKUS
IPC: B01D3/32
Filed: 1999-11-02
Granted: 2005-01-15
Abstract: A counter-current contactor column has a liquid distributor with tubular or trough type distribution channels (21), which are arranged above a column packing. At the height of the distributor, the upward flowing gas is split into several partial flows (40), and hold-up zones (45) are formed between the packing and the distributor. A counter-current contactor column has a liquid distributor with tubular or trough type distribution channels (21), which are arranged above a column packing. At the height of the distributor, the upward flowing gas is split into several partial flows (40), and hold-up zones (45) are formed between the packing and the distributor. The distributor may have attached guide walls which facilitate formation of liquid films by contact with trickled or impinging flows.
Patent AT-E259144-T1 (AT)
Inventor: CORMA CANOS AVELINO
IPC: C01B39/02
Filed: 1999-03-03
Granted: 2004-02-15
Abstract: The invention relates to a method for producing supports based on zeolites and other inorganic molecular sieves for the controlled emission of semiochemicals, with application to the environmental combat against agricultural plagues. The process is based on the modification of one or a plurality of the physico-chemical characteristics of zeolitic supports: Si/Al ratio, acidity, compensation cations and pore size, as well as the compaction pressure and relation between the surface and the weight of the conformed material, with the object to regulate the absorption force and the further controlled and extended emission of the semiochemicals.
Patent AT-E329055-T1 (AT)
Inventor: ERLANDER MARK G
IPC: G01N33/50
Filed: 1999-04-30
Granted: 2006-06-15
Abstract: The present invention provides a new method for producing gene expression profiles from a selected set of cells. This method combines and utilizes known methods in a novel way to produce the gene expression profiles. These gene expression profiles are useful for the identification of differentially expressed genes in specific cells.
Patent AT-E237332-T1 (AT)
Inventor: BATRA UDIT
IPC: A61K31/536
Filed: 1999-05-24
Granted: 2003-05-15
Abstract: This invention relates to a 50 % drug loaded compressed tablet formulation for efavirenz. Efavirenz is a non-nucleoside reverse trancriptase inhibitor being studied clinically for use in the treatment of HIV infections and AIDS.
Patent AT-E255824-T1 (AT)
Inventor: WILLEMSEN LOUIS RINZE HENRICUS
IPC: A45D34/04
Filed: 1999-07-05
Granted: 2003-12-15
Abstract: The invention relates to an apparatus for dispensing or releasing a porous carrier wherein the apparatus comprises: a supply chamber for the porous carrier; and ejection means for causing the carrier to move gradually outside the supply chamber. According to another preferred embodiment the ejection means comprise an outlet opening which is arranged in the end wall of the supply chamber and the dimension of which is such that the porous carrier moves through the outlet opening only when the ejecting body is operated. Thus is achieved that the carrier is not accidentally moved outward to an excessive degree. According to a particularly important embodiment the porous carrier is divided into separate elements in lengthwise direction and the elements move through the outlet opening one by one when the ejecting body is operated. This enables use of separate elements in the form of the cotton wool pads typical in this field.