baber/WOPTO huggingface dataset:
Patent AT-E260963-T1 (AT)
Inventor: PRECHTL FRANK DR
IPC: G02B5/30
Filed: 2000-08-25
Granted: 2004-03-15
Abstract: Cholesteric laminate material, comprises at least one 3-dimensionally crosslinked, oriented cholesteric layer (I) which shows no color shift that can be induced by external stimuli. Independent claims are also included for the following: (a) cholesteric pigment comprising layer(s) (I) with an average particle size of 5-50 mu m and thickness of 0.2-5 mu m; (b) compositions containing the pigment(s); (c) polarizers, comprising the laminate and optionally a substrate foil; (d) broad band polarizers comprising laminates with a total thickness of about 2-50 mu m (without substrate film) and 3-20 cholesteric layers with attuned reflection maxima; and (e) the production of the laminate with layer(s) (I).
Patent AT-E317559-T1 (AT)
Inventor: WEBER RAINER
IPC: G02C1/02
Filed: 2000-11-04
Granted: 2006-02-15
Abstract: A modular construction for spectacles has holes through the lenses to fit the bridge as well as the side frames. One side of each lens has short grooves between the edges of the glass and near to the bored holes. This enables the optician to fit the bridge and the side frames via sprung wire tags attached to the bridge and side frames. The tags are located into elastic sleeves through the lenses.
Patent AT-E279288-T1 (AT)
Inventor: VIRTANEN JARI
IPC: B23D35/00
Filed: 2000-04-18
Granted: 2004-10-15
Abstract: The invention relates to a system for presetting the cutting tools of a cut-off machine for a pipe or a shaft. A cutting tool cassette (1) associated with a rotatable cutting head (11) is removed from the cutting head and mounted and aligned on a separate presetting frame (12), which is provided with fixing and centering means (13) for a pipe or a shaft (14), and with a reference surface (15) which has a predetermined position relative to the position of a tool (8, 9) present in the cutting head (11) and operating a cutting wheel (4). The cassette (1) placed on the presetting frame (12) has its adjusting device (5, 6) adjusted by means of the reference surface in such a way that the cutting wheel (4) is set at a desired initial machining distance from the surface of the pipe or shaft (14). <IMAGE>
Patent AT-E472775-T1 (AT)
Inventor: EISEN DRORE
IPC: A61B10/00
Filed: 2000-01-12
Granted: 2010-07-15
Abstract: A system to detect epithelial dysplasia is disclosed by examining cells obtained by a non-lacerational trans-epithelial device. The system selects suspect cells based on abnormal morphology, cytometry and/or using molecular diagnostic techniques. In a preferred embodiment, the results of the computer analysis are displayed as a histogram and the images of the suspect cells are reviewed for DNA ploidy by a pathologist on a cell by cell basis.
Patent AT-E257567-T1 (AT)
Inventor: RAJAGOPALAN SHANKAR T
IPC: F16L55/48
Filed: 2000-04-26
Granted: 2004-01-15
Abstract: A method and apparatus is provided for automated control and positioning of a mandrel within a pipe during bending operations. Position detection is accomplished by means of a low frequency electromagnetic signal transmission from a coil placed in close proximity parallel to the pipe outer surface. This signal is detected by a pair of orthogonal receiving coils mounted on the mandrel in close proximity to the pipe inner surface. The phases of the received signals with respect to the transmitted signal and the ratio of the amplitudes of the two received signals is used to estimate the relative position of the transmitter and the receivers. Control of the mandrel along with transmission of reference phase information is accomplished via a high frequency direct sequence spread spectrum radio link between a computer console outside the pipe mounted on the bender and a computer unit mounted inside the pipe on the mandrel.
Patent AT-E255124-T1 (AT)
Inventor: SICRE CHRISTOPHE
IPC: C07J75/00
Filed: 2000-03-31
Granted: 2003-12-15
Abstract: Processes for recovering phytosterols are described. The processes comprise: (a) providing a liquid mixture containing a phytosterol, methanol, and one or more additional compounds, wherein the methanol is present in an amount of from 25 to 75% by weight, based on the phytosterol; (b) cooling the mixture to form phytosterol crystals; and (c) separating the phytosterol crystals from the remainder of the mixture.
Patent AT-E236473-T1 (AT)
Inventor: FORSTER IAN JAMES
IPC: H03F3/46
Filed: 2000-05-17
Granted: 2003-04-15
Abstract: An amplifier circuit for amplifying an input signal to generate an amplifier output signal incorporates a cascaded series of reflection amplifiers arranged along a signal path and operative to amplify signals propagating in a forward direction along the signal path. The circuit is operative to counteract signal propagation in a reverse direction along the signal path, thereby hindering spontaneous oscillation from arising within the circuit. Incorporation of reflection amplifiers into the circuit enables it to provide high gain, for example 50 dB, while consuming low currents, for example, tens of microamperes. The circuit is especially suitable for use at intermediate frequencies in radio receivers such as mobile telephones.
Patent AT-E230518-T1 (AT)
Inventor: JOHNSON KENNETH JOSEPH
IPC: H01H31/00
Filed: 2000-05-26
Granted: 2003-01-15
Abstract: An operating mechanism for an autorecloser provides an improved form of mechanical interlock between the circuit breaker element (3) of an autorecloser and a disconnector (2) in electrical series with it A shaft (82) transmits linear motion between the circuit breaker's moveable contact and the profile of a bell crank (50), the bell crank being attached to a link (70) for manual rotation of the bell crank and also to a link (60) for moving a moveable contact (20) of the disconnector between CLOSED and OPEN positions. The geometry of the bell crank profile and linkages is such that when the bell crank is rotated clockwise through an angle X from a starting position in which the moveable contacts of both the circuit breaker and the disconnector are in the CLOSED position, the moveable contact of the circuit breaker is moved to an OPEN position while the moveable contact (20) of the disconnector is maintained CLOSED. During further clockwise rotation of the bell crank (50) through a further set angle Z to a predetermined limit of movement of the bell crank, the moveable contact (20) of the disconnector is moved to an OPEN position while the moveable contact of the circuit breaker is maintained in the OPEN position by a sector of the bell crank profile (59) which is of constant radius R2. When the bell crank (50) is rotated back to its starting position, the moveable contact (20) of the disconnector is moved back to its CLOSED position before the moveable contact of the circuit breaker is moved back to its CLOSED position.
Patent AT-E294398-T1 (AT)
Inventor: MECKLER PETER
IPC: G01R31/12
Filed: 2000-05-20
Granted: 2005-05-15
Abstract: The invention relates to a method for detecting accidental arcs (arc tracking) on a cable (1), especially on a cable of an aircraft electrical system. According to said method, an alternating current signal (I(t)) that has been detected is sampled time-discretely and a trigonometric function (I(k)) imitating the alternating current characteristic is determined by interpolation of a number of sampling values (y(k)). The current alternating frequency (omega) is then derived from this trigonometric function. The result of a comparison of the current alternating current frequency (omega) and a set or reference frequency (omega') is used to determine the presence of an accidental arc (ISA,IGA) and a warning signal (Sarc) is optionally generated. A device which functions according to this method is advantageously integrated into a circuit-breaker (7) for the aircraft electrical system, so that the latter is equipped to detect and deactivate accidental arcs that occur on the electrical system cable (1).
Patent AT-E381658-T1 (AT)
Inventor: KOESTER HELMUT
IPC: E06B9/386
Filed: 2000-06-26
Granted: 2008-01-15
Abstract: The flight guiding blinds of this invention are characterized in that the tooth sides showing towards sun incidence have an angle of inclination beta essentially smaller in the area of the irradiation portion and larger at a larger distance from the irradiation portion, and the angles of inclination beta increase following a concave curve path increasingly ascending from the irradiation area towards the reflection area, and at the upper side of light guiding blinds retro-reflected reaction is concentrated and a concentration zone is formed near irradiation portion and the concentration zone is disposed either in front of blind in the irradiation portion and/or on the underside of upper blind behind the irradiation portion, and on the upper side of a light guiding blind light radiation may be reflected at the individual teeth at and angle alphaR<ALPHAS.
Patent AT-E261446-T1 (AT)
Inventor: MUELLER HANS RUDOLF
IPC: A61P7/06
Filed: 2000-07-12
Granted: 2004-03-15
Abstract: Process for the preparation of tetrahydropterin and tetrahydropterin derivatives by hydrogenating pterin and pterin derivatives with hydrogen in the presence of a hydrogenating catalyst, in which the hydrogenation is carried out in a polar reaction medium and metal complexes that are soluble in the reaction medium are employed as the hydrogenation catalysts. The process is suited to the hydrogenation, particularly asymmetric hydrogenation, of folic acid, folic acid salts, folic acid esters, folic acid ester salts or dihydroforms thereof, with the proviso that in the event of using folic acid, carboxylic acid salts thereof or dihydroforms thereof the reaction medium is aqueous, and in the event of using folic acid esters, folic acid ester salts or dihydroforms thereof the reaction medium is an alcohol. The process opens up straightforward access to achiral and chiral pterin derivatives.
Patent AT-E308314-T1 (AT)
Inventor: MCPHILLIPS ANDREA M
IPC: A61K9/12
Filed: 2000-08-15
Granted: 2005-11-15
Abstract: A formulation of delta-9-tetrahydrocannabinol in a semi-aqueous solvent, such as 35:10:55 alcohol:water:propylene glycol (v/v), produces a stable clear solution near the solubility point of the drug. Because delta-9-tetrahydrocannabinol has poor affinity for the formulation, it is able to partition out and transport across cell membranes to reach the bloodstream quickly. This has been demonstrated by the comparative tmax values achieved in single dose intravenous and 14 day multiple dose inhalation studies conducted in dogs and rats.
Patent AT-E361069-T1 (AT)
Inventor: ZELIGS MICHAEL A
IPC: A61K9/00
Filed: 2000-09-22
Granted: 2007-05-15
Abstract: New compositions are disclosed that comprise the phytochemical Diindolylmethane (DIM), as well as its precursor, Indole-3-carbinol (I3C), and cogener, 2-(Indol-3-ylmethyl)-3,3'diindolylmethane (LTR-1), acceptable carriers and/or excipients. These compositions are administered to prevent or reduce symptoms associated with mastalgia and endometriosis.
Patent AT-E423165-T1 (AT)
Inventor: ANDERSEN PER
IPC: C08J3/20
Filed: 2000-11-03
Granted: 2009-03-15
Abstract: Thermoplastic starch compositions that include a particulate filler, e.g. an inorganic filler component, and optional fibrous component The compositions include a thermoplastic phase comprising a thermoplastic starch melt that contains, at a minimum, starch blended with an appropriate plasticizing agent under conditions in order for the starch to form a thermoplastic melt. The thermoplastic phase may also include one or more additional thermoplastic polymers and other optional reactants, liquids or cross-linking agents to improve the water-resistance, strength, and/or other mechanical properties of the thermoplastic melt, particularly upon solidification. The inorganic filler component may affect the mechanical properties but will mainly be added to reduce the cost of the thermoplastic starch compositions by displacing a significant portion of the more expensive starch or starch/polymer melt. Fibers may optionally be included in order to improve the mechanical properties of the thermoplastic starch compositions. The thermoplastic starch compositions may be shaped into a wide variety of useful articles, such as sheets, films, containers, and packaging materials. Because the thermoplastic starch compositions will typically include a thermoplastic phase that is biodegradable, and because the other components will either constitute a naturally occurring mineral and optionally a natural fiber, the overall composition will typically be more environmentally friendly compared to conventional thermoplastic materials.
Patent AT-E303693-T1 (AT)
Inventor: DAGDERIVEN NURI R
IPC: H03M7/50
Filed: 2000-12-08
Granted: 2005-09-15
Abstract: A precoding and decoding system to achieve rates higher than 33.6 kbps in the analog modem to digital modem direction. The system modifies the standard Tomlinson Harashima Precoding algorithm to adapt it for use in PCM modems. Instead of an arithmetic modulo operation that is implemented in the transmitter, the invention defines a Discrete Modulo Operation that performs the function of limiting the amplitude of the transmitted signal.
Patent AT-E280411-T1 (AT)
Inventor: BASS BRIAN MITCHELL
IPC: H04L12/28
Filed: 2000-12-21
Granted: 2004-11-15
Abstract: A system and method of frame protocol classification and processing in a system for data processing (e.g., switching or routing data packets or frames). The present invention includes analyzing a portion of the frame according to predetermined tests, then storing key characteristics of the packet for use in subsequent processing of the frame. The key characteristics for the frame (or input information unit) include the type of layer 3 protocol used in the frame, the layer 2 encapsulation technique, the starting instruction address, flags indicating whether the frame uses a virtual local area network, and the identity of the data flow to which the frame belongs. Much of the analysis is preferably done using hardware so that it can be completed quickly and in a uniform time period. The stored characteristics of the frame are then used by the network processing complex in its processing of the frame. The processor is preconditioned with a starting instruction address and the location of the beginning of the layer 3 header as well as flags for the type of frame. That is, the instruction address or code entry point is used by the processor to start processing for a frame at the right place, based on the type of frame. Additional instruction addresses can be stacked and used sequentially at branches to avoid additional tests and branching instructions. Additionally, frames comprising a data flow can be processed and forwarded in the same order in which they are received.
Patent AT-E264884-T1 (AT)
Inventor: KROEHNKE CHRISTOPH
IPC: C08J3/22
Filed: 2000-12-18
Granted: 2004-05-15
Abstract: The invention relates to a synergistic mixture containing a) at least one compound selected from the following group: phosphanes of the formula (I), (di/oligo)phosphane of the formula (II) and (III) and cyclophosphanes of the formula (IV) and b) at least one 6-hydroxychromane derivative of the general formula (V) in addition to a method for stabilizing polymers against thermo-oxidative degradation by adding and working in said synergistic mixture.  Will do.
Patent AT-E300458-T1 (AT)
Inventor: EMMERICH RICHARD
IPC: B62D25/14
Filed: 2001-02-08
Granted: 2005-08-15
Abstract: The arrangement has a cross-bearer on which a panel (1) is held by at least one holding device (3). The panel is fixed to the vehicle by connecting arrangements on both sides. Holding devices mounted on the panel at both longitudinal ends are associated with holding devices on the cross-bearer, preferably at its ends. The connecting devices are preferably separate connecting blocks (19) that can be aligned longitudinally and/or vertically. Independent claims are also included for the following: a method of mounting an instrument panel arrangement in a vehicle.
Patent AT-E277542-T1 (AT)
Inventor: MAGNO BEPPE
IPC: A45D44/00
Filed: 2001-07-27
Granted: 2004-10-15
Abstract: An exhibiting device specifically designed for nail varnishes and the like, comprises one or more cylinders (2) which are rotatably coupled to a supporting element (3) and a plurality of jumper elements (6), coupled to said cylinders (2) and each of which is adapted to support a false nail, covered by a nail varnish or enamel. <IMAGE>
Patent AT-E290204-T1 (AT)
Inventor: BERNDT KLAUS W
IPC: G01N21/64
Filed: 2001-12-07
Granted: 2005-03-15
Abstract: The invention discloses a method and apparatus for determining the volume of single red blood cells or other particles that are suspended in liquids. The sample is disposed into an optical cuvette suitable for microscopic analysis. A fluorescent dye is added that does not leak into the cells, and that is able to absorb excitation light and emit fluorescence light at wavelengths that are only weakly absorbed by the cells. The cell volume is determined using fluorescence intensity values measured (i) in a first area comprising a single cell, (ii) in a second area close to that cell, and (iii) in said second area, after changing the cuvette thickness by a known amount.
Patent AT-E362649-T1 (AT)
Inventor: HOYES JOHN BRIAN
IPC: G01N27/62
Filed: 2001-03-05
Granted: 2007-06-15
Abstract: A time of flight mass analyser 1 having a drift region 2, an ion packet generator 6, first and second ion reflectors 18,19 and at least one ion detector 20 is disclosed. The drift region 2 has an axis 3, an entrance 4 and an exit 5 and provides for a place wherein ions may be temporally separated according to their mass-to-charge ratios. The ion packet generator 6 injects packets of ions into the drift region 2 at the region's entrance 4 from a beam of ions by intermittently applying an electrostatic field such that the packets of ions enter the drift region 2 in an initial direction which is inclined to the direction of said beam of ions. The first ion reflector 18 is disposed at the exit 5 of the drift region 2 to reflect back towards the entrance 4 ions which are travelling towards the reflector 18 in the drift region 2. The second ion reflector 19 is disposed in juxtaposition to the first ion reflector 18 to reflect packets of ions back towards the first ion reflector 18 through at least a portion of the drift region 2 so that the packet of ions may be reflected to and fro between said first 18 and second 19 ion reflectors and undergo a number n of reflections at the second ion reflector 19. A detector 20 is disposed to detect at least some packets of ions reflected by the first ion reflector 18 which do not enter the second ion reflector 19. The number of reflections at the second ion reflector 19 may be selected by adjustment of an inclination of the initial direction to the axis 3. <IMAGE>
Patent AT-E355261-T1 (AT)
Inventor: VERMEIREN WALTER JOSEPHUS
IPC: C07C41/06
Filed: 2001-07-26
Granted: 2006-03-15
Abstract: Etherification process comprises an effluent from catalyzed reaction of an olefin with an alcohol is separated into two fractions, a primary fraction rich in ether and a second fraction containing residual alcohol and nitrogen compounds. Before recycling, the latter is treated to remove at least 50% concentration of nitrogen compounds by addition of acidic absorbent mass. An etherification process comprises: (1) contact of an alcohol and a light olefin charge, containing nitrogen products liable to deactivate the catalyst, in the presence of an acid catalyst; (2) separation of the effluents to obtain a primary ether-rich fraction and a second fraction containing most of the residual alcohol and nitrogen compounds; and (3) recycling of the second fraction to the reaction zone. Prior to recycling to the reaction zone, the second fraction is contacted with an acidic adsorbent mass to lower the content of nitrogen compounds by at least 50%. An Independent claim is also included for the installation to effect the process.
Patent AT-E327941-T1 (AT)
Inventor: PORTE ALAIN
IPC: B64D15/04
Filed: 2001-08-08
Granted: 2006-06-15
Abstract: Air inlet cowl for a jet engine equipped with deicing means.According to the invention, the hollow leading edge (16) of said cowl (9) comprises a mixer (19) for forming, at each moment, a mixture of the stream of hot air (20) being injected and some, previously injected, of the stream of air that is recirculating. This evens out the temperature inside said leading edge (16), eliminating hot spots and optimizing the de-icing.
Patent AT-E423353-T1 (AT)
Inventor: WEILAND PETER
IPC: G06F13/14
Filed: 2001-02-02
Granted: 2009-03-15
Abstract: A system and method are described to programmatically manage access between one or more nodes and a plurality of associated devices, such as shared storage units. Each node is programmed to include a data structure, which identifies whether an associated device is to be within the scope of the respective node. The data structure and may include persistent and/or temporary lists. Each device may be programmatically masked relative to the node by dynamically modifying the data structure of the node, such as by employing a predetermined interface.
Patent AT-E298089-T1 (AT)
Inventor: WELSH MICHAEL S
IPC: A61P29/00
Filed: 2001-04-24
Granted: 2005-07-15
Abstract: An assay for determining agonists, antagonists, or modulators for acid-sensing ion channels. The assay is especially useful for screening analgesics. The screening assay can be provided in a kit form. The assay comprises administering the composition to be screened to cells expressing acid-gated channels and then determining whether the composition inhibits, enhances, or has no effect on the channels when acid is introduced. The determination can be performed by analyzing whether a current is sustained by the cells in the presence of the composition and the acid. This current can be compared to that sustained by the FMRFamide and related peptides.
Patent AT-E400143-T1 (AT)
Inventor: GROVES CHRISTIAN
IPC: H04L12/66
Filed: 2001-10-08
Granted: 2008-07-15
Abstract: The present invention relates generally to telecommunication services and, in particular, to a system and method of managing a call, particularly with regard to a modification to bearer characteristics. In one aspect the invention provides a method and system of managing a call in a telecommunication system, the telecommunication system including a network having at least one call controller effecting a call control function and at least one bearer controller effecting a bearer control function, the call controller and the bearer controller separated by a vertical control protocol interface, including providing in at least one message, communicated within the telecommunication system, an indication of the capability of the at least one bearer controller to modify a characteristic of a bearer; and receiving and storing said indication in the at least one call controller. In another aspect the invention provides a media gateway controller being operable to request indications and to receive indications from at least one media gateway of the capability of the at least one media gateway to modify a characteristic of a bearer established by the at least media gateway. In a preferred embodiment the invention provides a media gateway controller operable to receive requests for an indication of the capability of the at least one media gateway to modify a characteristic of a bearer established by the media gateway.