baber/WOPTO huggingface dataset:
Patent AT-E183049-T1 (AT)
Inventor: MOLLER HENRIK
IPC: H04S1/00
Filed: 1995-02-27
Granted: 1999-08-15
Abstract: The invention relates to improved methods and apparatus for simulating the transmission of sound from sound sources to the ear canals of a listener, said sound sources being positioned arbitrarily in three dimensions in relation to the listener. In particular, the invention relates to new and improved methods for measurement of Head-related Transfer Functions, new and improved Head-related Transfer Functions, new and improved methods for processing Head-related Transfer Functions, and new methods of changing, or of maintaining, the directions of the sound sources as perceived by a listener. The measurement method have been improved so that it is now possible to measure and/or construct Head-related Transfer Functions for which the time domain descriptions are surprisingly short and for which the differences from one individual to the other are surprisingly low.The new Head-related Transfer Functions can be exploited in any application concerning simulation of sound transmission, e.g. auralization of concert halls, measurement, simulation, or reproduction of sound, such as in binaural synthesis, e.g. for generation, by means of two sound sources, such as by headphones or by two loudspeakers, the perception of a listener that he is listening to sound generated by a multichannel sound system, such as a surround system, a quadraphonic system, a stereophonic system, etc, in the design of electronic filters used in, e.g. virtual reality systems, to simulate sound transmission from a virtual sound source to the ear canals of the listener, or, in the design of an artificial head that is designed so that its Head-related Transfer Functions approximate the Head-related Transfer Functions of the invention as closely as possible in order to make the best possible representation of humans by the artificial head, e.g. to make artificial head recordings of optimum quality.
Patent AT-E187709-T1 (AT)
Inventor: AOYAMA HIROKAZU
IPC: B01D12/00
Filed: 1995-04-10
Granted: 2000-01-15
Abstract: To provide an azeotropic composition comprising cis-1,1,2,2,3,4-hexafluorocyclobutane and at least one compound selected from the group consisting of methanol, ethanol, isopropanol, n-propanol, tert-butanol, cyclopentane, n-octane, isooctane, n-heptane and methylcyclohexane, and a detergent, drying agent and foaming agent, which use the above-mentioned azeotropic composition. The azeotropic composition of the present invention is an alternative fleon composition having less influence on plastics, being excellent in solvency and having less influence on the ozone layer.
Patent AT-E272652-T1 (AT)
Inventor: GRIBBEN JOHN G
IPC: C12N15/09
Filed: 1995-06-02
Granted: 2004-08-15
Abstract: Isolated ligands which bind a molecule expressed on the surface of T cells and induce antigen specific apoptosis in activated T cells are disclosed. Preferably, the T cell surface molecule is CTLA4 and the ligand is a monoclonal anti-CTLA4 antibody that binds to an epitope of CTLA4 distinct from the binding sites of B7-1 and B7-2. Upon binding of the antibody to CTLA4 on an activated T cell, in the presence of an antigenic signal, antigen specific apoptosis is induced. The invention also describes a novel natural CTLA4 ligand, distinct from B7-1 and B7-2, which mediates induction of apoptosis. Pharmaceutical compositions of anti-CTLA4 antibodies or other isolated CTLA4 ligands which can be administered to subjects to induce T cell apoptosis, thereby clonally deleting antigen specific T cells, such as alloreactive T cells in transplantation situations or autoreactive T cells in autoimmune disorders, are also disclosed. Methods for inducing T cell apoptosis in vitro with an anti-CTLA4 antibody or other ligand of the invention together with an antigen specific signal are also disclosed, e.g., for use in purging alloreactive T cells from donor bone marrow prior to bone marrow transplantation to inhibit graft versus host disease.
Patent AT-E204712-T1 (AT)
Inventor: CHALUPA WILLIAM FRITSCHE
IPC: A23L2/00
Filed: 1995-06-22
Granted: 2001-09-15
Abstract: The invention is a gelled, spherical or substantially spherical bead, comprising gellan gum and one or more beverage or food components. The beads are useful for introducing flavoring, yeast or carbon dioxide components to beverages and foods. The beads can be formed during beverage or food production and introduced to the beverage or food immediately after formation, or they may be formed and stored for later use.
Patent AT-E235614-T1 (AT)
Inventor: STARITA PIETRO
IPC: D05C15/12
Filed: 1995-07-24
Granted: 2003-04-15
Abstract: PCT No. PCT/IT95/00127 Sec. 371 Date Apr. 24, 1996 Sec. 102(e) Date Apr. 24, 1996 PCT Filed Jul. 24, 1995 PCT Pub. No. WO96/06987 PCT Pub. Date Mar. 7, 1996A high shear strength clay liner comprising two synthetic geotextiles (1a, 1b) and a semihydrated layer (1c) of swellable clay therebetween with fastening means (5) arranged in such a pattern of connecting threads to form pockets (7) through the clay layer. The pattern comprises rows of independent fasteners arranged according two intersecting directions. The fasteners have knots (8) at their ends protruding from the surface of the liner. The invention also comprises a method and a machine for forming the independent fasteners by means of two parallel needle bars (104a, b) each carrying a row of needles (105) reciprocating in opposed directions and cooperating with a reciprocating needle plate (109) having a plurality of parallel fingers (110) and a looper bar (117) with a plurality of parallel looper plates (118) rocking on its axis to form loops (5a, 5b) which can be melted into protruding knots (8). The independent fasteners carry the major part of the shear forces on the liner avoiding failure of the fabrics and giving a much greater interfacial shear strength with a high internal friction angle.
Patent AT-E186211-T1 (AT)
Inventor: CREMER KARSTEN
IPC: A61J3/10
Filed: 1995-09-04
Granted: 1999-11-15
Abstract: A dry-coated tablet for controlled release of active substance, having an erodible core tablet (1) containing at least one active substance, and a substantially erosion-resistant shell consisting of a dry-coated layer (5), is characterized in that the dry-coated layer (5) has at least one opening (6), and one end of the core tablet (1) extends as far as the opening (6).
Patent AT-E175187-T1 (AT)
Inventor: MANFRE FRANCO
IPC: B01J23/44
Filed: 1995-09-27
Granted: 1999-01-15
Abstract: PCT No. PCT/FR95/01241 Sec. 371 Date Mar. 28, 1997 Sec. 102(e) Date Mar. 28, 1997 PCT Filed Sep. 27, 1995 PCT Pub. No. WO96/10010 PCT Pub. Date Apr. 4, 1996A method for preparing a compound of formula (I), wherein R1 and R2, which are the same or different, are a hydrogen atom or an alkyl or alkoxy radical, or R1 and R2, taken together with the carbon atom to which they are attached, form a cycloalkyl radical containing 3-6 carbon atoms. The method comprises dehalogenating a derivative of formula (lI), wherein R1 and R2 have the same meanings as in formula (1) and Hal is a chlorine or bromine atom, using 1-2 mol of triethylammonium formate, in the presence of 0.002-0.1 mol of coal-borne palladium per mol of the compound of formula (II), in aceonitrile or tetrahydrofuran and at a temperature between 50 DEG  C. and the boiling point of the reaction medium.    <IMAGE>  (I)   <IMAGE>  (II)
Patent AT-E206040-T1 (AT)
Inventor: CASTILLO ERNESTO J
IPC: A61K9/08
Filed: 1995-11-16
Granted: 2001-10-15
Abstract: Stable formulations of positively charged, hydrolytically unstable drug compounds are obtained by adding a sulfated polyvinyl alcohol copolymer to the formulations.
Patent AT-E177028-T1 (AT)
Inventor: GRONHOLZ CLAUS DIPL-ING
IPC: B09B5/00
Filed: 1994-04-22
Granted: 1999-03-15
Abstract: After heating the material (28), a vacuum is generated in the gastight space. The material is stirred using a heated tool (32), and is flushed using inert gas, typically nitrogen, which can be injected into the material. The level to which the induction vessel (26) is filled with the material can be set dependent on the amount of the volatile ingredients, so that it remains nearly constant after they have been discharged.
Patent AT-E236221-T1 (AT)
Inventor: HASELHORST ROLF DR
IPC: C08L83/05
Filed: 1996-08-20
Granted: 2003-04-15
Abstract: The crosslinkable compsn. opt. also contg. water or anorganic solvent and useful in coatings comprises: (a) a polysiloxane offering at least two olefinic or acetylenic unsatd. bonds; (b) a polyhydrogen-siloxane offering at least two directly Si-bonded H atoms; (c) a hydrosilylation catalyst (pref. a Pt cpd. or complex or elemental Pt on a carrier); (d) an inhibitor; (e) a P cpd. of formula PR3 where R = H, 1-18C alkyl, 6-30C aryl, 7-31C alkaryl or OR<1> (where R<1> = as for R excluding H) and each of the aryl gps. can be alkyl-substd.; and opt. also (f) further auxiliaries.
Patent AT-E248893-T1 (AT)
Inventor: KINDT-LARSEN TURE
IPC: G02C7/04
Filed: 1996-03-29
Granted: 2003-09-15
Abstract: The present invention is directed to a composition comprising polystyrene with at least 0.1% (w/w) of an additive, the article of manufacture comprised thereof, such as a mold for making contact lenses and the mold assembly containing said mold, and the use of such mold so to facilitate demolding from a two mold assembly in the process of making contact lens.
Patent AT-E277626-T1 (AT)
Inventor: O'REILLY JOSEPH
IPC: A61K8/96
Filed: 1996-05-31
Granted: 2004-10-15
Abstract: PCT No. PCT/IE96/00034 Sec. 371 Date Jan. 15, 1998 Sec. 102(e) Date Jan. 15, 1998 PCT Filed May 31, 1996 PCT Pub. No. WO96/38160 PCT Pub. Date Dec. 5, 1996An extract from Ginkgo biloba is prepared by separating a lipid fraction, mixing with an alcohol, extracting the alcoholic solution with an organic solvent to remove neutral lipids, and the alcoholic solution is dissolved in a solvent and applied to a chromatographic column. A number of extracting media are applied to the chromatographic column to extract various fractions. The particular fractions of interest for incorporation into topical compositions have characteristics of cerebrosides or digalactosyldiglycerides.
Patent AT-E234623-T1 (AT)
Inventor: DE HAEN CHRISTOPH
IPC: A61K47/26
Filed: 1996-06-19
Granted: 2003-04-15
Abstract: PCT No. PCT/EP96/02650 Sec. 371 Date Dec. 12, 1997 Sec. 102(e) Date Dec. 12, 1997 PCT Filed Jun. 19, 1996 PCT Pub. No. WO97/00688 PCT Pub. Date Jan. 9, 1997The present invention refers to pharmaceutical and diet formulations for the prophylaxis and treatment of gastrointestinal disorders.
Patent AT-E417100-T1 (AT)
Inventor: DE VROOM ERIK
IPC: C12P37/04
Filed: 1996-07-16
Granted: 2008-12-15
Abstract: A new immobilized Penicillin G acylase with a surprisingly good performance has been provided for. By applying this new immobilized enzyme,  beta -lactam derivatives are prepared in high yield by enzymatic reaction of a parent amino  beta -lactam and a corresponding acylating agent.
Patent AT-E225357-T1 (AT)
Inventor: MIYATA KAZUYOSHI
IPC: C07F9/6509
Filed: 1996-12-24
Granted: 2002-10-15
Abstract: Phosphonic acid diester derivatives represented by general formula (1) which are useful as a remedy for hyperlipidemia and diabetes, an antitumour agent and a preventive or remedy for cataract, wherein R<1> represents cycloalkyl, etc.; R<2> represents hydrogen, phenyl or lower alkyl; R<3> and R<4> represent each lower alkyl; and A represents a heterocycle selected from among pyrazine, thiophene and phenyl-substituted thiazole rings. <CHEM>
Patent AT-E248957-T1 (AT)
Inventor: NESSI LUCIANO
IPC: E03D1/14
Filed: 1997-11-05
Granted: 2003-09-15
Abstract: An economising device for toilet cistern integrates a waste valve (18) obtained from plastic material or other suitable materials, comprising a primary lever-system (10), connected on the one side to a push-button (12) and on the other side to said valve (18), and a second lever-system (14) activated by a second push-button (16) for its interaction with said primary lever-system (10). <IMAGE>
Patent AT-E309644-T1 (AT)
Inventor: TEN KATE WARNER RUDOLPH THEOPH
IPC: H04S3/00
Filed: 1997-01-31
Granted: 2005-11-15
Abstract: A 3-channel encoder and corresponding decoder is disclosed for encoding a 3-channel signal into a transmission signal which is backwards compatible, so that prior art one channel decoders are capable of decoding the transmission signal into a mono signal and 2-channel decoders are capable of decoding the transmission signal into a compatible stereo signal. Further, a 3-channel decoder is disclosed for decoding the transmission signal into a 3-channel signal. Also a 4-channel encoder is disclosed for encoding the 4-channel signal into a transmission signal which is backwards compatible, so that prior art one channel decoders are capable of decoding the transmission signal into a mono signal and 2-channel decoders are capable of decoding the transmission signal into a compatible stereo signal.
Patent AT-E297642-T1 (AT)
Inventor: REYNOLDS PHILIP
IPC: H04W36/12
Filed: 1997-01-31
Granted: 2005-06-15
Abstract: A public mobile communications network is configured in accordance with an established protocol which includes a private network portion to which only a selected set of mobile stations have access. The selected set of mobile stations has a private network identity code which is different from a public network identity code. A base transceiver station of the private network portion broadcasts the private network identity code on its broadcast control channel. A mobile switching center prevents public subscriber mobile stations from registering via the private network portion, while the private subscriber mobile stations are allowed to register over the entire network.
Patent AT-E281528-T1 (AT)
Inventor: RYBAK SUSANNA M
IPC: C12N15/09
Filed: 1997-02-19
Granted: 2004-11-15
Abstract: The invention relates to ribonucleases derived from a native ribonuclease found in the oocytes of Rana pipiens. Various humanized and recombinant forms of these molecules are described as well as uses for them.
Patent AT-E204836-T1 (AT)
Inventor: BIRUKOV ANATOLY
IPC: C04B35/56
Filed: 1997-03-27
Granted: 2001-09-15
Abstract: A refractory article is manufactured from a carbide forming metal or alloy powder by forming the powder into an intermediate body of the required dimensions, and exposing to a gaseous hydrocarbon or mixture of hydrocarbons above the hydrocarbon decomposition temperature. Exposure is continued until the mass of the body has increased by at least 3%, prior to exposure to an inert atmosphere at 1000-1700 [deg]C if the temperature in the prior step was insufficient to ensure complete carbidization of the body.
Patent AT-E222496-T1 (AT)
Inventor: ESTERAS ANTONIO
IPC: A61K31/195
Filed: 1997-05-13
Granted: 2002-09-15
Abstract: Pharmacological association of N-acetylcysteine and levulose for the prevention of cell death and related diseases. The simultaneous application of the above compounds results in a clear synergetic effect in protecting cells, preventing cellular death caused by different kinds of aggressions related to oxidative stress. The preferred ratio of the two compounds in the association is levulose/NAC = 4/1. The pharmacological association is used for the treatment of various diseases, such as: rhinopharyngitis, bronchitis, acute and chronic hepatopathies, immunodeficiencies, myocardial infarction, arteriosclerosis, Alzheimer disease, retinitis, sexual impotence, nephritis, dermatitis and tumoral cachexia.
Patent AT-E301171-T1 (AT)
Inventor: ROECKRATH ULRIKE
IPC: B05D1/36
Filed: 1997-05-26
Granted: 2005-08-15
Abstract: A multi-layer coating comprises an optionally pigmented base coat applied onto a substrate forming a polymer film, and optionally applied further coat(s), with a non-water based top baked coat. The base contains: (A) a hydroxy functional polyacrylate resin containing secondary OH groups; (B) tris(alkoxycarbonylamino)triazene crosslinking agent; and (C) optionally other cross-linking agents, preferably containing blocked isocyanates, and/or aminoplast resins.
Patent AT-E256156-T1 (AT)
Inventor: GROTH STEFAN
IPC: C07F7/10
Filed: 1998-04-01
Granted: 2003-12-15
Abstract: Colloidal metal oxides with blocked isocyanate groups are obtained by reacting: (A) silanes of formula (I) containing blocked isocyanate groups with:   (B) colloidal oxides of aluminium, silicon, titanium, tantalum, zirconium, tungsten, hafnium, tin and/or yttrium. XYZSi-(CH2)n-NR-CO-NH-Q (I) R = H or a 1-40 C organic residue; X, Y, Z = 1-30 C organic residues which are inert towards isocyanate groups at below 100 degrees C, at least one of which is a 1-4 C alkoxy group; n = 2, 3 or 4; and Q = an organic residue containing isocyanate group(s) reacted with a blocking agent. Also claimed is varnish containing colloidal metal oxides.
Patent AT-E265818-T1 (AT)
Inventor: SCHMITZ BERND C O CORRECTA GMB
IPC: A47K3/16
Filed: 1998-06-29
Granted: 2004-05-15
Abstract: The container elements (1,2) are molded in shapes having the contours of a trough with end and intermediate sections which assemble as a kit to the dimensions required. The assembly is aided by the provision of moulded-in spigot and socket connections which engage to form dovetail joints or similar resulting in a robust structure which resists careless or mishandled use.
Patent AT-E200577-T1 (AT)
Inventor: HEYD MARCO
IPC: G01G13/02
Filed: 1998-10-07
Granted: 2001-04-15
Abstract: The arrangement includes at least one silo container in an upper area, a carriage part lying below it for bulk freight transport vehicles, and a loading stage lying at adjustable height between these both areas. The loading stage comprises at least one aperture in its lower area, which is controllable through a valve, and which corresponds to an outflow aperture of the silo container. A weighing container (7) is provided for bulk freight taken from an associated silo container (1), whereby the weighing container is vertically movable in a support frame (6) standing on the loading stage (2). The weighing container comprises a firmly with it connected outflow valve (9) at its lower side, and a movable bulk freight inlet valve (12) in its upper area. A weight measurement arrangement (8) is provided for taking measurements of the weight of the container in short periods. The weighing arrangement is connected to a process computer (23), in which the measured, periodic weight values are summed up to a total weight. The process computer controls the inlet and outlet valves of the weighing container, as well as an outlet valve (16) of the silo container.
Patent AT-E207406-T1 (AT)
Inventor: DAVIS CRAIG
IPC: B29C49/00
Filed: 1998-04-07
Granted: 2001-11-15
Abstract: A non-destructive, direct method and apparatus for producing stretch blow molded articles having at least one physical dimension within a preselected range. The apparatus includes an injection mold (4) defining an injection mold interior surface having a first differentially dimensioned portion (14) disposed at a preselected location thereon and capable of producing a parison (18) having a parison exterior surface (20) including a first marker (24) formed by contact with the first differentially dimensioned portion, and a stretch blow mold (30) defining a stretch blow mold interior surface (32) having a second differentially dimensioned portion (34) disposed at a predetermined location thereon and capable of producing the article (38) from the parison (18) including a second marker (44) formed by contact with the second differentially dimensioned portion. Relative position of the first marker (24) with respect to the second marker (44) indicates whether a dimension is within a preselected range. The method includes injection molding a parison (14) so that a parison exterior surface includes a first marker (24) disposed at a preselected position thereon and formed by contact with a first differentially dimensioned portion (14) disposed at a preselected location on an injection mold interior surface (32), and stretch blow molding an article (38) from the parison (14) so that an article exterior surface includes a second marker (44) disposed at a predetermined position thereon and formed by contact with a second differentially dimensioned portion (34) disposed at a predetermined location on a stretch blow mold interior surface (32). <IMAGE>
Patent AT-E250990-T1 (AT)
Inventor: PIETSCH JUERGEN DR-ING
IPC: B21B19/06
Filed: 1998-05-26
Granted: 2003-10-15
Abstract: The prevention or reduction of the trumpet like expansion of the pipe end during rolling of thin walled pipes on an Assel mill comprises reducing the degree of radial forming of the blank as the front end of the hollow blank enters into the mill, in comparison to the stationary state of rolling, and/or increasing the resistance torque of the blank cross section at the front end by reduction of the tangential material flow. At least one roll and preferably all rolls (A) are provided quick acting hydraulic closing and opening units which allow the rolls to be set radially against the rolled material (C, D), in a short time interval and also against the rolling force. The maximum closure distance of each movable roll is equal to the corresponding shoulder height or to the maximum wall thickness reduction.
Patent AT-E218271-T1 (AT)
Inventor: COSIMO CONTERNO
IPC: E04C2/54
Filed: 1998-03-04
Granted: 2002-06-15
Abstract: In a joint (1) composed of a joining component (2) and four panels (3, 4, 5, 6) in parallel and coplanar pairs, in which the joining component contains a cavity (2c) whose shape is complementary to and houses two shaped projections (32, 42) present on the edges of two (3, 4) of the said panels, the said joining component being connected at its back (2d) to the edges of the other two mutually neighbouring panels (5, 6), the said joining component (2) is made of synthetic resin, has a cross-section of defined width (W) and has on its back (2d) two recesses (7, 8) perpendicular to itself and complementary in shape to two peduncles (5p, 6p) that are formed on at least a portion of the length of the neighbouring edges of the said other two panels (5, 6) and can be pushed elastically into the said recesses (5p, 6p) in which they are reversibly retained. <IMAGE>
Patent AT-E204703-T1 (AT)
Inventor: REUTELER ANDREAS
IPC: A01K1/10
Filed: 1998-07-07
Granted: 2001-09-15
Abstract: The animal stall, for large animals, has a hard standing (1) where the animal stands for feeding and a system (5) to move the animal back to prevent excrement falling on the standing where the animal feeds and lies. A swing limit (5) is at the feed side which, when closed, presses the animal back and holds it back. The limit is the feeding grid (5) of a hay rack, which also has a back wall. When the hay rack is swung open, the animal has access to a trough (3) for fodder.
Patent AT-E247173-T1 (AT)
Inventor: SCHMIDT GUENTER
IPC: C07K1/04
Filed: 1998-01-23
Granted: 2003-08-15
Abstract: PCT No. PCT/GB98/00201 Sec. 371 Date Sep. 10, 1999 Sec. 102(e) Date Sep. 10, 1999 PCT Filed Jan. 23, 1998 PCT Pub. No. WO98/32876 PCT Pub. Date Jul. 30, 1998A method for characterizing polypeptides, which comprises: (a) treating a sample comprising a population of one or more polypeptides with a cleavage agent which is known to recognize a specific amino acid residue or sequence in polypeptide chains and to cleave at a cleavage site, whereby the population is cleaved to generate peptide fragments; (b) isolating a population of the peptide fragments which bear at one end a reference terminus comprising either only a C-terminus or only an N-terminus and which bear at the other end the cleavage site proximal to the reference terminus; and c) determining a signature sequence of at least some of the isolated fragments, which signature sequence is the sequence of a predetermined number of amino acid residues running from the cleavage site; wherein the signature sequence and the relative position of the cleavage site to the reference terminus characterize the polypeptide or each polypeptide.