baber/WOPTO huggingface dataset:
Patent AT-E248365-T1 (AT)
Inventor: YANIK GARY W
IPC: G01N21/05
Filed: 1997-01-27
Granted: 2003-09-15
Abstract: An improved optical rotation detector for detecting optically active molecular compounds in a sample solution using: a laser diode with the beam passing through an optical fiber or lens to improve its quality, a reference oscillator at frequency f, a first polarizer, a specially constructed flow cell to minimize mechanical birefringence and leaking in the cell's optical windows, a second polarizer, and an improved detection scheme. The detection scheme includes a first and second photodetector for sensing first and second signals, where the first signal is light passed through the second polarizer and the second signal is light reflected off the second polarizer. A compensator circuit low pass filters the signals, inverts one signal and sums it with the other, and then notch filters off the undesired components to produce a compensated signal. The compensated signal then drives a lock-in amplifier which is driven by the reference oscillator to sense the amplitude modulated f frequency signal. This compensated signal indicates the optical activity of the sample, yet is immune to laser power fluctuations.
Patent AT-E202764-T1 (AT)
Inventor: YAZAMI RACHID
IPC: C01B31/02
Filed: 1997-04-21
Granted: 2001-07-15
Abstract: The invention relates to new carbons containing fluorine. The carbons containing fluorine are obtained from a graphite or a mosaic textured graphitisable compound containing carbon. As a first step, the graphite or the carbon-containing compound is reacted with a gaseous mixture (HF+F2) in presence of an MFn fluoride at a temperature range between 15° C. and 80° C., M representing an element selected among I, Cl, Br, Re, W, Mo, Nb, Ta, B, Ti, P, As, Sb, S, Se, Te, Pt, Ir, and Os and n representing the valency of the element M, with n>=7. As a second step, the compound obtained at the end of the first step is reacted with fluorine for 1 to 20 hours at a temperature range between 20° C. and 400° C. The invention is useful as an active electrode material.
Patent AT-E193750-T1 (AT)
Inventor: TEBOUL DANIEL
IPC: B03C3/155
Filed: 1997-06-24
Granted: 2000-06-15
Abstract: The invention discloses a device for filtering internal combustion engine exhaust gases, comprising an electrostatic filtering chamber equipped with electrostatic filtering means, a line for supplying gases into the chamber, in fluid communication with an inlet of the chamber, at one of the ends of the supply line, the other end of the supply line being provided with an opening having an inlet orifice adapted to allow the penetration of the exhaust gases and of a flow of ambient air for cooling the exhaust gases. In this device, the means for drawing the exhaust gases and the air flow are mounted downstream of an outlet of the chamber, to allow the mixture of air and gases to pass into the said chamber and reject the filtered gases into the environment and a filter for coarse solid particles and droplets derived from the mixture is mounted in the chamber, upstream of the electrostatic filtering means.
Patent AT-E274245-T1 (AT)
Inventor: ENBOM ROLF
IPC: H05K9/00
Filed: 1997-06-25
Granted: 2004-09-15
Abstract: The invention provides a system of electromagnetic parts which form an electromagnetically shielded channel system for electric cables. Tubular parts are provided of a single piece structure, which are extruded from plastic materials and have several layers, including an inner layer of electrically insulating plastic material. There is at least one outer layer of electrically conductive material.
Patent AT-E227321-T1 (AT)
Inventor: CANTIANI ROBERT
IPC: A23L29/00
Filed: 1997-07-11
Granted: 2002-11-15
Abstract: A drilling fluid comprising cellulose nanofibrils consists of 80% cells with primary walls loaded with carboxylic acids, polysaccharide acids or their mixtures, and contains a dispersing or fluidifying agent at a content of 0-1% with respect to the total weight of the fluid.
Patent AT-E227704-T1 (AT)
Inventor: STOLOWITZ MARK L
IPC: G01N33/547
Filed: 1997-07-24
Granted: 2002-11-15
Abstract: Boron compound complexing reagents and methods of synthesizing these reagents are disclosed. These reagents, including those shown as General Formula (I) and General Formula (II) may be used, after further reactions described herein, to complex with boronic compounds, such as phenylboronic acid or derivatives thereof. Boron compound complexing reagents, boron compound complexes, and methods of synthesizing these reagents and complexes are disclosed. These reagents and complexes include those shown in General Formula (III), General Formula (IV), and General Formula (VI). In one embodiment, the reagents of General Formula (III) may be used to produce, after condensation with a bioactive species (BAS), the reagent of General Formula (IV). The reagent of General Formula (IV) may be used to form a complex with a boron compound, such as a complex shown in General Formula (VI).
Patent AT-E208897-T1 (AT)
Inventor: WINKLER MANFRED
IPC: G01N21/51
Filed: 1997-07-25
Granted: 2001-11-15
Abstract: In the disclosed process, a liquid sample is mixed as a first reagent with a second reagent and a first extinction value is determined before or shortly after the two reagents contact each other. Changes in the extinction are afterwards detected continuously or intermittently and the value and/or speed of the changes is compared with reference values. Corresponding deviations of the tested sample are used to qualitatively and/or quantitatively evaluate the first reagent to be tested. The device has a light shaft (1) in which the sample is arranged in a measurement shaft (2) and at one end of which a light source (4), for example a luminescent diode is arranged, and at the other end of which a light sensor (5) is arranged. An electronic measurement value acquisition unit is connected to the light sensor (5) to convert the analogue extinction measurement values into digital values and if required to store them. One disclosed application of the process and/or device relates to the determination of the blood coagulation time.
Patent AT-E378409-T1 (AT)
Inventor: KIMURA TORU
IPC: A61K38/00
Filed: 1997-09-09
Granted: 2007-11-15
Abstract: The present invention provides Semaphorin Y inhibiting neurite outgrowth, and a gene therefor, as well as other Semaphorins hybridizing to said Semaphorin Y gene, modified proteins or partial peptides of said Semaphorin Y, antibodies against said Semaphorin Y, antisense nucleotides against said Semaphorin Y gene, and the use of such substances as pharmaceutical or diagnostic agents or laboratory reagents. The present invention further provides a method of screening for Semaphorin Y antagonists employing said Semaphorin Y, Semaphorin Y antagonists obtained by said screening method, pharmaceutical agents comprising such antagonists, and transgenic animals involving said Semaphorin Y.
Patent AT-E213485-T1 (AT)
Inventor: SCHULTES ROBERT
IPC: A41H43/00
Filed: 1997-11-20
Granted: 2002-03-15
Abstract: An apparatus for cutting fabric includes at least one fabric wind-off device (1, 1') for one fabric bolt (7), a conveyor belt (5) for conveying the unwound fabric, and a cutting device (3) which cuts a piece of fabric to a given shape from the length of fabric deposited on the conveyor belt (5). Said conveyor belt (5) extends without interruption from at least that point where the fabric is deposited by the wind-off device (1, 1') to the working area of the said cutting device (3). The wind-off device (1, 1') places the length of fabric directly onto the conveyor belt (5) or onto one of more lengths of fabric already deposited on the said conveyor belt. An apparatus control automatically feeds the unwound fabric to the cutting device and directs the cutting of the unwound fabric by the cutting device.
Patent AT-E470337-T1 (AT)
Inventor: BURROWS KENNETH
IPC: H05B33/04
Filed: 1997-12-22
Granted: 2010-06-15
Abstract: An elastomeric electroluminescent (EL) lamp is provided wherein an electroluminescent system, advantageously monolithic, is provided in an elastomeric structure. As a result, the lamp is thin, pliable and membrane-like. A first envelope layer is applied advantageously by screen printing to transfer release paper. An EL system is then applied, again advantageously by screen printing to the first envelope layer, and then a second envelope layer is applied to seal the EL system within the envelope. Appropriate windows are cut or left open to allow electrical contact with the EL system. An optional adhesive layer then may be applied if the lamp is to be used in transfer form for later affixation to a substrate. Alternatively, the lamp may be used as a self-contained elastomeric component installed in another product.
Patent AT-E188018-T1 (AT)
Inventor: WEUSTENHAGEN LORE
IPC: F16B1/00
Filed: 1998-03-06
Granted: 2000-01-15
Abstract: A straddling dowel made of stainless steel comprises two surfaces, especially wedge or conically shaped surfaces, which move relative to each other when the surfaces are pressed during the opening process. At least one of the surfaces has a coating which prevents blocking. The coating is in the form of a heat shrinkable sleeve (8).The sleeve may be made from polyolefin or polyvinylidene fluoride. A method for applying a coating on surfaces of the dowel is also claimed.
Patent AT-E199886-T1 (AT)
Inventor: SCHMITT WAELTI
IPC: C02F11/00
Filed: 1998-04-28
Granted: 2001-04-15
Abstract: A sewage sludge dewatering assembly has an elongated standing pressure vessel (1, 28) with an overhead raw sludge inlet (10, 27) and two concentric filter candles (12, 13, 20, 22) aligned with the pressure vessel (1, 28). The inner filter candle (12, 20) is located within the outer candle (13, 22). The assembly also has a powered (3, 5, 6, 7, 24) conveyer (2, 21), a filtrate outlet (17, 32), a compressor chamber (16, 30) located after the filter candles (12, 13, 20, 22), and a sludge outlet (17, 31) with an infinitely-variable throttle. The novelty is that: (a) the sludge inlet opens into the ring-chamber between the inner (12, 20) and the outer (13, 22) filters, in which the conveyer (2, 21) is located; (b) the conveyer is a helical spiral between the two filters.
Patent AT-E348638-T1 (AT)
Inventor: STINSON JONATHAN SWIFT
IPC: A61M25/00
Filed: 1998-06-08
Granted: 2007-01-15
Abstract: A temporary bioabsorbable-radiopaque marker (14) for use on an implantable endoprosthesis (16). The bioabsorbable-radiopaque marker (14) is adapted to be disposed on or adjacent an implantable endoprosthesis (16) in a body lumen (12) for a predetermined amount of time until the bioabsorbable and radiopaque materials are absorbed or dispersed in the body. <IMAGE>
Patent AT-E281165-T1 (AT)
Inventor: OERTEL WOLFGANG H
IPC: C07D277/82
Filed: 1998-01-16
Granted: 2004-11-15
Abstract: The present invention provides the use of pramipexole in the treatment of restless legs syndrome.
Patent AT-E222716-T1 (AT)
Inventor: BOYE PHILIPPE
IPC: A41D31/02
Filed: 1998-02-04
Granted: 2002-09-15
Abstract: Composite textile material for protecting the human body against heat, essential comprising an outer zone providing a leakproofing function, an intermediate zone in which a flow of air circulates, and an inner zone allowing mass and heat to be transferred into the intermediate zone, the material being characterized in that it is constituted by a three-dimensional cloth ( 1, 3, 4 ) having one fabric ( 1 ) of hydrophobic cloth constituting the outer zone, and having its other fabric ( 4 ) in the form of a woven cloth or a knit of hydrophilic fibers and constituting the inner zone, the two fabrics ( 1, 4 ) being interconnected by link threads ( 5 ) enabling the intermediate zone to exist.
Patent AT-E308564-T1 (AT)
Inventor: WORLEY PAUL F
IPC: G01N33/50
Filed: 1998-03-13
Granted: 2005-11-15
Abstract: Disclosed are nucleotide coding sequences and polypeptide sequences for synaptic activation binding proteins that are characterized by induction in the central nervous system following neuronal activity in rat hippocampus. Such proteins are identified by (i) substantial homology at the nucleotide or protein sequence level to specifically defined rat, human or mouse coding sequences or proteins, (ii) ability to bind to and affect the activity of effector proteins in the CNS, such as metabotropic glutamate receptors, (iii) binding specificity for a particular binding sequence, and (iv) presence in the sequence of a PDZ-like domain. Nucleotides and polypeptides of the invention are useful in screening and diagnostic assays.
Patent AT-E245886-T1 (AT)
Inventor: BRENNAN ROBERT
IPC: H03G7/06
Filed: 1998-04-16
Granted: 2003-08-15
Abstract: This invention describes a practical application of noise reduction in hearing aids. Although listening in noisy conditions is difficult for persons with normal hearing, hearing impaired individuals are at a considerable further disadvantage. Under light noise condition, conventional hearing aids simplify the input signal sufficiently to overcome the hearing loss. For a typical sloping hearing loss where there is a loss in high frequency hearing sensitivity, the amount of boost (or gain) rises with frequency. Most frequently, the loss in sensitivity is only for low-level signals; high level signals are affective minimally or not at all. A compression hearing aid is able to compensate by automatically lowering the gain as the input signal level rises. This compression action is usually compromised under noisy conditions. In general, hearing aids are of lesser benefit under noisy conditions since both noise and speech are boosted together when what is really required is a reduction of the noise relative to the speech. A noise reduction algorithm with the dual purpose of enhancing speech relative to noise and also providing a relatively clean signal for the compression circuitry is described. <IMAGE>
Patent AT-E215027-T1 (AT)
Inventor: JENTZSCH PETER
IPC: B60M1/30
Filed: 1998-06-26
Granted: 2002-04-15
Abstract: Elongated fish-plates (3) are disclosed for joining two conductor rails (1, 2) which abut at their front faces (4, 5) and have at least one recess which extends in the longitudinal direction (A) of the rail and has side walls (12, 13) and a bottom (14). The fish-plate (3) is designed in such a manner that when it is inserted into the recess its bottom side (8) lies on the bottom (14) of the recess and its side walls are spaced apart from the side walls (12, 13) of the recess. The fish-plate is made of a harder material than the conductor rails (1, 2) and its bottom side (8) has projections (9) which are pressed into the conductor rails (1, 2) when the fish-plate is secured to the latter.
Patent AT-E238084-T1 (AT)
Inventor: RAGGI DANIELE
IPC: A63B23/00
Filed: 1998-07-29
Granted: 2003-05-15
Abstract: The present invention relates to an improved exercises implement for performing muscular stretching exercises and respiration exercises, of the type comprising a bench provided with coupling rods and floor resting bars, including a back and a bottom portion, provided for defining a seating region and a support for a user legs. The back and bottom portion are pivoted, at their adjoining sides, to said floor bearing bars, in order to controllably turn about a horizontal rotary axis, to change the opening angle of the back with respect to the bottom portion as well as to change the slanting of the back and bottom portion with respect to the floor. The implement comprises moreover safety means, each including a spring and a control lever, for preventing the back and bottom portion from turning about said rotary axis, and including sliding rods which can be gripped by the user in order to perform stretching exercises on the muscles pertaining to the rear muscular chain.
Patent AT-E250910-T1 (AT)
Inventor: KAKONYI ARPAD
IPC: A61F6/04
Filed: 1998-08-19
Granted: 2003-10-15
Abstract: The invention relates to condoms with improved security having an oblong container open at one end and having an adhesive layer applied in a ring form on the inner surface of its open end. The novel condoms cover the penis essentially in its full length and the adhesive layer is situated in the area closer to the open end of the condom, preferably on the first third thereof. The condoms remain firmly on their place during coitus and active ingredients can also be contained within them to achieve desired effects, e.g. to prevent precocious ejaculation.
Patent AT-E218546-T1 (AT)
Inventor: KLINKHAMMER UWE
IPC: A61K31/00
Filed: 1999-01-08
Granted: 2002-06-15
Abstract: The invention is concerned with a process for the manufacture of 3-amino-pyrrolidine derivatives of the formula <CHEM>     wherein   R<1>   signifies hydrogen, alkyl, cyclo-alkyl, alkenyl, aryl or an amino protecting group; and R<2>, R<3>   each independently signify hydrogen, alkyl, cyclo-alkyl, alkenyl or aryl;  by converting a compound of the formula <CHEM>     wherein   X   signifies a protected hydroxy group; in the presence of a primary amine of the formula R<1>NH2 into the pyrrolidine derivative of the formula <CHEM>     wherein X and R<1> have the aforementioned significances; which is subsequently reacted in the presence of R<2>R<3>NH under pressure; and with the use of this process for the production of vinylpyrrolidinone-cephalosporin derivatives.
Patent AT-E263914-T1 (AT)
Inventor: WILLI MARTIN L
IPC: F02B43/00
Filed: 1999-05-21
Granted: 2004-04-15
Abstract: A method of operating an engine assembly (10) having a cylinder assembly (26) which defines a combustion chamber (46) is disclosed. The method includes the steps of performing an intake stroke of the cylinder assembly (26) and advancing a conditioning fuel into the combustion chamber (46) during the intake stroke performing step. The method further includes the steps of advancing a gaseous fuel into the combustion chamber (46) during the intake stroke performing step and performing a compression stroke of the cylinder assembly (26) after the intake stroke performing step. The method yet further includes the steps of advancing a pilot fuel into the combustion chamber (46) during the compression stroke performing step and combusting the pilot fuel in the combustion chamber (46) during the compression stroke performing step so as to ignite the conditioning fuel and the gaseous fuel. The gaseous fuel and the conditioning fuel are mixed in the combustion chamber (46) prior to the pilot fuel advancing step so as to facilitate ignition of the gaseous fuel in the combustion chamber (46).
Patent AT-E350215-T1 (AT)
Inventor: GOODRICH DAVID P
IPC: B65B25/14
Filed: 1994-09-12
Granted: 2007-01-15
Abstract: Apparatus for expanding slit sheet material into a cushioning material includes expander rolls (702, 704) and drive rolls (706, 708), at least one of the expander rolls having means on its surface for gripping the slits, and being run at a higher rotational speed than the drive rolls. <IMAGE>
Patent AT-E286930-T1 (AT)
Inventor: DWORAK GERT DR
IPC: C08L75/04
Filed: 1999-10-19
Granted: 2005-01-15
Abstract: Two-component systems based on (a) aqueous dispersions of hydrophilic epoxide adducts (Ah) with hydroxyl as the reactive groups and (b) unblocked di- or poly-isocyanates (B), in which (Ah) comprise cationically, anionically, non-ionically or zwitterionically stabilized hydrophilic adducts (Ak, Aa, An and Aak respectively). An Independent claim is also included for drums with their internal surfaces coated with varnish containing a 2-component system as above.
Patent AT-E210588-T1 (AT)
Inventor: EICHBAUER VOLKER
IPC: B29C51/44
Filed: 1999-10-22
Granted: 2001-12-15
Abstract: The invention features a receptacle (6,8,8') between the molding tool (16,17) for deep-drawn plastic containers (9) and the stacking magazine (20). The stacking magazine (20) shifts in the axial direction and can be tilted by 180 degrees. It can receive containers (9) in either position.
Patent AT-E236761-T1 (AT)
Inventor: METZGER JUERGEN
IPC: B23Q11/10
Filed: 1999-12-02
Granted: 2003-04-15
Abstract: During treatment, cutting oil dispersion is exposed as a falling film, keeping it sufficiently thin for complete irradiation by incident ultraviolet light (UV). UV irradiation covers the total film width, originating from a horizontal strip. On the side opposite the irradiation source (4), a mirror (7), reflects UV back into the film. Several UV irradiators are arranged successively, each parallel to, and optionally located on both sides of the falling film. An optical system (10) concentrates UV, deflecting it towards the film. The UV radiator is a bar light, the reflector along it being parabolic in cross section. The unit has a slotted (9) vessel (8) producing the film. A similar alternative arrangement is described. It contains a longitudinal aeration tube in addition. Flowrate is adjustable. A filter retains solids.
Patent AT-E238389-T1 (AT)
Inventor: BARAN BETH ANN
IPC: B32B27/08
Filed: 1999-07-23
Granted: 2003-05-15
Abstract: The present invention relates to compatibilizers useful to laminate a layer of a vinyl aromatic polymer such as polystyrene and a polyester such as PET. The compatibilizer comprises a mixture comprising 5-95 weight % of a polyester, 95-5 weight % of an impact modified polymer of a vinyl aromatic monomer such as high impact polystyrene (HIPS) and from 5 to 20 weight % of a hydrogenated block polymer of a vinyl aromatic monomer and a conjugated diolefin sometimes called SEBS.
Patent AT-E232425-T1 (AT)
Inventor: LE VIAVANT GERMAIN
IPC: B21B29/00
Filed: 1999-11-26
Granted: 2003-02-15
Abstract: A rolling mill comprises respectively positive (5,5') and negative (6,6') cambering rams supported on lugs (7,7') of chocks (4,4') of the two working cylinders. Each lug of a chock (4) has a staged section comprising at least one support part (73) and a clearance (74). The negative cambering rams (6) of a first chock (4) are arranged on the same side of the rolling plane (P1) than the positive cambering rams (5') of the second chock (4') crossing the rolling plane through the clearance (74). The chocks of the two working cylinders are similar and can be mounted on either cylinders (2,2').
Patent AT-E282826-T1 (AT)
Inventor: BERNARDS RENE
IPC: C07K4/12
Filed: 1999-02-12
Granted: 2004-12-15
Abstract: The present invention relates to the finding that cyclin D1 interacts in a ligand-independent fashion with coactivators of the SRC-1 family. The direct interaction of cyclin D1 enhances estrogen receptor (ER) mediated transcription and provides a novel target for the development of assays for substances which modulate the cell cycle. The invention provides assay methods for the prevention of growth of tumors, for assays for compounds useful in the prevention of tumors and compounds obtainable by such assays.
Patent AT-E226762-T1 (AT)
Inventor: HAGMANN BERND
IPC: H01R4/24
Filed: 1999-08-05
Granted: 2002-11-15
Abstract: A connecting device (1) for electrically connecting to at least two electrical conductors (39, 49) in a housing (2) having a tubular connecting plug (3), with a contact holder (10) in the tubular connecting plug (3), the contact holder (10) having contact elements (12) passed through recesses (14) in conductor holders (5) to make contact with the conductors. The connecting device (1) can be expanded into an array of connecting networks with, for example, plug-in connectors, cable bolted assemblies and connecting elements.
Patent AT-E266399-T1 (AT)
Inventor: ADAMS JERRY L
IPC: A61K31/4427
Filed: 1999-08-17
Granted: 2004-05-15
Abstract: Novel substituted triazole compounds and compositions for use in therapy as CSBP/p38 kinase inhibitors.