baber/WOPTO huggingface dataset:
Patent AT-E283832-T1 (AT)
Inventor: BOUSSAND BEATRICE
IPC: B01D3/14
Filed: 2002-07-09
Granted: 2004-12-15
Abstract: Preparation of F123 by chlorination of F133a with chlorine in the presence of HF and in reaction conditions such that the HF does not react significantly with F133a or F123, and in the presence of a fluorination catalyst. The preparation is carried out by contact of F133a with Cl 2in the presence of HF in conditions of temperature, contact time and molar ratios Cl 2/ F133a and HF/F133a such that HF does not react with F133a or F123 and favors selectivity of F123. A catalyst comprising AlF 3or mixture of AlF 3and Al 2O 3, or an Fe or Fe/Ni based catalyst supported on AlF 3or AlF 3+ Al 2O 3. Independent claims are also included for the preparations of F123 and pentafluoroethane (F125) and the installation combining these processes.
Patent AT-E360928-T1 (AT)
Inventor: CUSSAT-BLANC SANDRINE
IPC: H01S3/30
Filed: 2002-02-21
Granted: 2007-05-15
Abstract: The present invention relates to an optical fiber transmission system (100) in which at least a first carrier signal (S1i), having a wavelength in a first spectral band, is transmitted, said system including an optical fiber (10), at least a first Raman amplifier module (1) for launching into said optical fiber a first pumping signal (S1P) at an appropriate wavelength for a stimulated Raman amplification of said first carrier signal, said first Raman amplifier module including first pumping means (2) comprising two optical sources, a first of said optical sources emitting at said appropriate wavelength a linear beam along a first axis of polarization, a second of said optical sources emitting at said appropriate wavelength a linear beam along a second axis of polarization distinct from said first axis, first combination means (3) arranged to combine said beams in order to provide said first pumping signal. The first Raman amplifier module also includes first polarization tuning means (4) arranged to superimpose in real time at least one of said axes of polarization to a Polarization Dependant Loss (PDL) axis.
Patent AT-E315071-T1 (AT)
Inventor: ZHOU ZHIMING
IPC: B32B25/00
Filed: 2002-01-22
Granted: 2006-02-15
Abstract: The invention relates to a hot melt processable pressure sensitive adhesive comprising at least one elastomer, organophilic clay plate-like particles, and at least one non-volatile organophilic exfoliating agent. Also disclosed are articles prepared therefrom and methods pertaining thereto.
Patent AT-E374354-T1 (AT)
Inventor: FEIX JUERGEN
IPC: B23Q17/20
Filed: 2002-02-19
Granted: 2007-10-15
Abstract: A method for measuring and/or machining a workpiece (1, 2), especially modules in building construction by means of a measuring and/or machining device (30) is presented, in which the workpiece (1, 2) is determined in a first coordinate system (21) with the aid of at least one determining [detection] device (10) and that the measuring and/or machining device (30), that can move relative to the workpiece (1, 2), is determined in a second coordinate system (22) independently of the position and the shape of the workpiece (1, 2). The coordinates of the workpiece (1, 2) on the one hand, and the coordinates of the measuring and/or machining device (30) on the other hand, are brought into a relationship with each other by a computer (40) in order to control the measuring and/or machining device (30) for measuring and machining the workpiece (1, 2).
Patent AT-E298759-T1 (AT)
Inventor: SZNAIDMAN MARCOS
IPC: C07H19/09
Filed: 2002-03-29
Granted: 2005-07-15
Abstract: The present invention is directed to the process for the preparation of 2'-deoxy-2'-halo-beta-L-arabinofuranosyl nucleosides, and in particular, 2'-deoxy-2'-fluoro-beta-L-arabinofuranosyl thymine (L-FMAU), from L-arabinose, which is commercially available and less expensive than L-ribose or L-xylose, in ten steps. All of the reagents and starting materials are inexpensive and no special equipment is required to carry out the reactions.
Patent AT-E405668-T1 (AT)
Inventor: LUBITZ WERNER
IPC: A23L29/269
Filed: 2002-04-23
Granted: 2008-09-15
Abstract: The present invention concerns a new epoxypolysaccharide-producing bacterium, the exopolysaccharide isolated from this bacterium and the use of the exopolysaccharide.
Patent AT-E352227-T1 (AT)
Inventor: CHOI JOO-A
IPC: A61C17/22
Filed: 2002-07-15
Granted: 2007-02-15
Abstract: An electro-motion toothbrush includes a case containing a driving unit. First and second toothbrush support rods are flexible and rotated by the driving unit in directions opposite to each other. First and second toothbrush heads are connected to upper ends of the first and second toothbrush support rods, respectively. First and second toothbrush bristles are implanted along a lengthwise direction of the first and second toothbrush heads, interweave with each other, and not to cross each other during operation.
Patent AT-E419640-T1 (AT)
Inventor: ELY BRIAN
IPC: C22C13/00
Filed: 2002-09-20
Granted: 2009-01-15
Abstract: The fusing element has a slab formed from three coplanar elements soldered together. There is a central metallic section (12) with a low fusion point portion and a high fusion point portion. There are two identical outer metallic sections (14) both at a high fusion point.
Patent AT-E332653-T1 (AT)
Inventor: RANCAN PIETRO
IPC: A44C5/00
Filed: 2002-09-04
Granted: 2006-08-15
Abstract: Annular jewel (1), such as a necklace, bracelet and the like, having a double-face construction, comprising an elongated main body (2) having a first (51) and a second (52) display face of substantially different appearance and a decorative element (3) rotatably connected to the elongated main body (2) in order to assume two display positions corresponding to the two display faces (51, 52).
Patent AT-E352854-T1 (AT)
Inventor: DEREUS DANA R
IPC: B81B3/00
Filed: 2002-11-08
Granted: 2007-02-15
Abstract: According to one embodiment, a movable MEMS component suspended over a substrate is provided. The component can include a structural layer having a movable electrode separated from a substrate by a gap. The component can also include at least one standoff bump attached to the structural layer and extending into the gap for preventing contact of the movable electrode with conductive material when the component moves. The structural layer is folded.
Patent AT-E404179-T1 (AT)
Inventor: BUNICK FRANK
IPC: A23G3/34
Filed: 2002-09-28
Granted: 2008-08-15
Abstract: A dosage form comprises: (a) at least one active ingredient: (b) a core having a first surface portion upon which resides a first coating and a second surface portion which is substantially free of the first coating; and (c) a shell which resides upon at least a portion of the second surface portion, wherein the shell comprises a different material from the first coating. In another embodiment, the dosage form comprises: (a) at least one active ingredient; (b) a core comprising a center portion having an exterior surface and an annular portion having an exterior surface and an interior surface, wherein the annular portion interior surface is in contact with at least a portion of the center portion exterior surface, and a coating resides on at least a portion of the annular portion exterior surface; and (c) a shell which resides upon at least a portion of the exterior surface of the center portion, wherein the shell comprises a different material than the impermeable coating. In another embodiment, the dosage form comprises: (a) at least one active ingredient; (b) a core having an outer surface and a cavity which extends at least partially through the core such that the core outer surface has at least a first opening therein; (c) a first coating which resides on at least a portion of the core outer surface, wherein the first shell portion comprises a different material from the first coating; and (d) a first shell portion which is adjacent to the first opening and covers at least the first opening.
Patent AT-E295248-T1 (AT)
Inventor: STOCKMANN ALBERT
IPC: B21F33/00
Filed: 2003-12-18
Granted: 2005-05-15
Abstract: A grip for handling welded mesh panels has a shaped hook rigidly attached to a gear wheel which rolls between a fixed and a movable gear rack. As the gear wheel rolls its centre of rotation moves and causes the hook to securely grip the mesh irrespective of the mesh spacing. The grips are positioned in pairs and operated by one movable double edged rack for each pair.
Patent AT-E510130-T1 (AT)
Inventor: MALUMOTO KENZO
IPC: F01C21/08
Filed: 2003-06-05
Granted: 2011-06-15
Abstract: An internal intermediate pressure multistage compression type rotary compressor (10) comprising an electric element (14) in a hermetic shell case (12), and first and second rotary compression elements (32), (34) being driven by the electric element (14), wherein refrigerant compressed by said first rotary compression element (32) is discharged into the hermetic shell case (12), and the discharged intermediate pressure refrigerant is compressed by said second rotary compression element (34): said multistage compression type rotary compressor (10) further comprising a refrigerant introduction pipe (92) for introducing the refrigerant in the hermetic shell case (12) into the second rotary compression element (34); and a filtering means provided at the inlet (92A) of the refrigerant introduction pipe (92); or a filtering means provided at an outlet of the refrigerant introduction pipe (92); or a filtering means provided in the refrigerant introduction pipe (92).
Patent AT-E325271-T1 (AT)
Inventor: LAMBERT MALCOLM D
IPC: F02M61/18
Filed: 2003-10-06
Granted: 2006-06-15
Abstract: An injection nozzle for an internal combustion engine has a valve member (10) with a seating line (112) defining a seat diameter, the seating line (112) being engageable with a seating surface (14) to control fuel injection by the nozzle, in use. The seating line is defined by an annular ridge (40, 44, 46), integrally formed with the valve needle (10), so as to reduce variations in the seat diameter which would otherwise arise at manufacture due to contact between the valve needle (10) and the seating surface (14) in regions other than at the seating line. The invention provides an advantage in manufacture as repeatability and consistency of the geometry, and in particular the effective seat diameter, of nozzle products is improved. <IMAGE>
Patent AT-E368337-T1 (AT)
Inventor: SIX ERWIN ALFONS CONSTANT
IPC: H04L12/18
Filed: 2003-06-25
Granted: 2007-08-15
Abstract: The method involves receiving an Ethernet packet at a network access node which is a part of an Ethernet based access network. An Ethernet MAC address that is contained in the Ethernet packet is transformed into another Ethernet MAC address at the network access node. The two Ethernet MAC addresses include a subscriber or subscriber line identification. The identification has a format with a user device identification. Independent claims are also included for the following: (a) an electrical circuit device for carrying out a method of forwarding an Ethernet packet in an Ethernet based access network; and (b) a network access node for receiving an Ethernet packet in an Ethernet based access network.
Patent AT-E393643-T1 (AT)
Inventor: SIMON MICHAEL G
IPC: A61M5/14
Filed: 2003-01-15
Granted: 2008-05-15
Abstract: A pressure compensating IV rate flow regulator having a housing with a metering port and an outlet. The flow rate is set by adjusting a flexible disk to vary the clearance between metering port and flow passageway. The controlled fluid passes to a land surrounding the outlet. A flexible control membrane having specific design and material characteristics extends across the land and will move or oscillate away or towards the outlet port in response to changes in head pressure, venous back pressure or patient movement. The resulting oscillation of the membrane serves to maintain the flow rate originally set by the clinician. The regulator is provided with safety and operational convenience features such as tactile indicators for “off” and KVO settings and has provision for use with accessory items such as a pole mount holder or anchoring device secured at the forearm or chest.
Patent AT-E412068-T1 (AT)
Inventor: ZIRWES RUDOLF
IPC: C12P19/34
Filed: 2003-02-10
Granted: 2008-11-15
Abstract: A method of detecting the presence or absence of variant nucleotides within target nucleic acid sequences, said method comprising the use of at least one pair of target-specific amplification primers capable of hybridizing to target nucleic acid sequences, and the use of at least one set of diagnostic primers, each set consisting of at least two types of diagnostic primers capable of hybridizing to corresponding target nucleic acid sequences 3´-relative to said amplification primers, such that each set of diagnostic primers is semi-nested relative to the corresponding pair of amplification primers. Additionally, the use of said method for genotyping, for diagnostic screening, for assaying the cytosine methylation status and for quantification of nucleic acids is disclosed.
Patent AT-E490334-T1 (AT)
Inventor: RIEPING MECHTHILD
IPC: C12N1/21
Filed: 2003-02-27
Granted: 2010-12-15
Abstract: New microorganisms of the Enterobacteriaceae family includes enhanced, particularly overexpressed pepB gene or nucleotide sequences coding for the gene.  An Independent claim is included for preparation of L-amino acids, especially L-threonine, which comprises:  (a) fermentation of the microorganisms of the Enterobacteriaceae family producing the L-amino acid;  (b) concentration of the amino acid in the medium or in the cells of the microorganisms, and  (c) isolation of the amino acid.
Patent AT-E543426-T1 (AT)
Inventor: WAMPLER SCOTT
IPC: G02B23/24
Filed: 2003-03-21
Granted: 2012-02-15
Abstract: An endoscope that has an integrated light source and camera mounted at the distal end of the endoscope. The light source is a class of LED devices constructed of high-efficiency LEDs that emit narrow-band blue light coupled with phosphors, which cause a nearly natural "white" light to be emitted. The LEDs are coupled to a waveguide for transmission of the light to the distal end of the endoscope.
Patent AT-E400328-T1 (AT)
Inventor: CURRY FRANCESCA
IPC: A63B5/10
Filed: 2003-05-02
Granted: 2008-07-15
Abstract: A starting aid for use in swimming comprising a platform with a leading edge wherein said platform is configured to be disposed with said leading edge adjacent to an edge of a swimming pool said aid further comprising a surface, located behind said leading edge and upwardly inclined with respect to said platform, for a swimmer to push against with one foot whilst diving from the platform.
Patent AT-E360146-T1 (AT)
Inventor: LEPPANEN JARMO
IPC: F04C18/16
Filed: 2003-05-08
Granted: 2007-05-15
Abstract: A screw compressor is connected to a motor to be driven by the motor even during periods of low compressed air consumption. During such periods, the screw compressor is at least partially unloaded to make it easier and less costly to drive the compressor. The unloading is performed by removing air from the compressor. Preferably, that is done by communicating the air inlet of a small capacity vacuum device with the air outlet of the screw compressor. Suction from the vacuum device is transmitted to the air outlet of the screw compressor to suck air out of the screw compressor to reduce the engine horsepower needed to rotate the screw compressor. The vacuum device can also be used to boost the air volume and/or the air pressure. The system can be used in a drilling rig which drills holes in the ground. The screw compressor can be unloaded during start up of the motor by briefly driving the vacuum device by pressurized liquid from a pre-pressurized hydraulic accumulator.
Patent AT-E359246-T1 (AT)
Inventor: LONCLE JEAN-ETIENNE
IPC: C04B35/52
Filed: 2003-07-11
Granted: 2007-05-15
Abstract: The method comprises a first stage of transforming carbon precursor material into carbon by heating, with the resulting gaseous effluent being extracted continuously, and a second stage of high temperature heat treatment under low pressure with the resulting gaseous effluent being extracted continuously. The first and second stages are performed one after the other in the same oven by proceeding, after the end of the first stage, with the steps of switching the gaseous effluent outlet from the oven to interrupt a connection with a first extractor device and to establish a connection with a second extractor device, of adjusting the pressure inside the oven to the value required for the second stage, and of adjusting the heating temperature of the oven starting from the temperature reached at the end of the first stage. It is also possible to switch temperature measurement from at least one first sensor to at least one second sensor different from the first. During the second stage, any alkali metal such as sodium contained in sublimed form in the gaseous effluent coming from the oven can be neutralized, e.g. by injecting CO<SUB>2 </SUB>into an effluent exhaust pipe.
Patent AT-E364441-T1 (AT)
Inventor: DESSEN ERIK
IPC: B01J8/00
Filed: 2003-09-24
Granted: 2007-07-15
Abstract: This invention relates to a method for filling particulate material in vertical tubes (1) where the velocity of fall of the material (4) is reduced by having it glide down a rotating spiral duct (2) or by gliding down a rotating inner tube (5) with openings above the bottom (6) through which the material can fall out. The inner tube (5) is filled with the particulate material (4). After the material has fallen out of the spiral duct (2) or the inner tube (5), it can fall towards the tube's (1) wall during the drop onto the top layer of filled material.
Patent AT-E494370-T1 (AT)
Inventor: KAMINSKI JOSEPH
IPC: A61K48/00
Filed: 2003-07-24
Granted: 2011-01-15
Abstract: Disclosed herein are compositions comprising integrating enzymes that can deliver nucleic acids to a target DNA. Additionally, the methods of using the compositions disclosed herein relate to treatments for a variety of infections, conditions, and genetic disorders.
Patent AT-E452189-T1 (AT)
Inventor: SAITOU MITINORI
IPC: A01K67/027
Filed: 2003-07-17
Granted: 2010-01-15
Abstract: The present invention relates to two primordial germ cell-specific expressed genes, Fragilis and Stella. The sequences and sues of human Stella and Fragilis are disclosed herein, as are several mouse sequences related to Fragilis. The present invention relates to the use of Stella and Fragilis as markers for primordial germ cells and can be used to identify such cells. Additionally, the present invention relates to the use of Stella and Fragilis for the diagnosis, treatment and/or prevention of disease.
Patent AT-E393175-T1 (AT)
Inventor: SCHLUETER DOUGLAS
IPC: G02C7/04
Filed: 2003-07-15
Granted: 2008-05-15
Abstract: Disclosed are soft, high refractive index, acrylic device materials having improved strength. The materials contain cross-linked acrylate or methacrylate microspheres.
Patent AT-E490314-T1 (AT)
Inventor: OHTA KUNIHIRO
IPC: C07K16/00
Filed: 2003-07-28
Granted: 2010-12-15
Abstract: The present invention provides a novel method for obtaining diverse antibodies as a result of markedly enhancing the somatic homologous recombination at an antibody locus in immunocytes. <??>By putting immunocytes in which DNA homologous recombination is occurring at an antibody locus (for example, DT40 cells and the like) into contact and the like with histone acetylase inhibitor and the like (for example, trichostatin A and the like), thereby relaxing the chromatin structure at said antibody locus, somatic homologous recombination at an antibody locus is enhanced, and the production of diverse antibody molecules is made possible. <??>The production of antibodies that bind specifically to antigens from cell populations in which the antibody molecules have been diversified by the enhancement of somatic homologous recombination is made possible by using an appropriate selection method (for example, beads coated with antigen and the like) <IMAGE>
Patent AT-E375709-T1 (AT)
Inventor: DOERAGRIP GUSTAF
IPC: A01G3/053
Filed: 2003-11-13
Granted: 2007-11-15
Abstract: This invention relates to a motor driven tool such as a pole hedge trimmer, a pole saw or the like comprising a drive unit ( 11 ) that via a shaft tube ( 12 ) enclosing a drive shaft and being provided with a handle ( 16 ), is connected to a cutting unit ( 13 ) which is turnably secured to the shaft tube. The turnable connection is under the influence of a locking mechanism (L) which from the normal working position of the operator can be released by means of a control means (M) arranged at a distance from the locking mechanism (L) and close to the handle ( 16 ).
Patent AT-E369659-T1 (AT)
Inventor: ARKN S-PEDERSEN LARS
IPC: H03M1/50
Filed: 2003-09-22
Granted: 2007-08-15
Abstract: The invention relates to at least one self-oscillating loop (SOL) comprising at least one forward path (FP), at least one feedback path (FBP) wherein said at least one forward path (FP) comprises amplitude quantizing means (AQM) combined with time quantizing means (TQM) and outputting at least one time and amplitude quantized signal (OS). According to the invention, a high-speed high-resolution A/D converter may be obtained.
Patent AT-E359313-T1 (AT)
Inventor: BAYER UWE DR
IPC: B29C49/00
Filed: 2004-02-07
Granted: 2007-05-15
Abstract: The present invention relates to an aromatic polyester composition for making stretch blow molded containers with improved strain hardening. The polyester composition according to the invention exhibits a low DEG content, a natural stretch ratio of < 10, a half time of crystallization of >150 sec at 200 DEG C and comprises a sulfo-modified copolymer. The invention further relates to a process for making small volume containers. Compared to polyesters of the prior art, the polyester of the present invention exhibits superior stretching characteristics, such as a lower natural stretch ratio (NSR), which allows for production of small PET bottles via thinner and longer parisons. Such thinner and longer parisons improve the production of small containers due to shorter cooling cycles.
Patent AT-E412258-T1 (AT)
Inventor: O'NEILL GERARD
IPC: H01Q1/12
Filed: 1999-03-30
Granted: 2008-11-15
Abstract: A closed circuit television mast (20) carrying a camera (22) and with an enclosure (24) at its base, incorporating power and control circuitry for the camera (22). In addition, however, an antenna (26) for the base station of a cellular telephone system is or are mounted on the mast (20). The circuitry for the base station is mounted in the enclosure (24) and is electrically connected to the antenna (26). By incorporating the components of the base station in the mast (20), a base station can be located within an urban environment and with minimal physical or visual impact. Any other suitable item of normal street furniture can be used instead of a camera mast. The circuitry of the base station can be incorporated a separate enclosure (14). Some of the circuitry of the base station is common with some of the circuitry for the street furniture - for example, power or control circuitry. <IMAGE>
Patent AT-E401911-T1 (AT)
Inventor: GRAINGER DAVID J
IPC: A61K9/16
Filed: 1994-05-12
Granted: 2008-08-15
Abstract: The present invention provides the use of a sustained release dosage form of a moiety that activates the latent form of TGF-beta or stimulates its production for maintaining or increasing vessel lumen diameter in a diseased or traumatized mammalian vessel, for example to prevent or inhibit stenosis or restenosis or to prevent or reduce atherosclerosis. Preferably the moiety is trans-2-Ä4-(1,2-diphenyl-1-butenyl)phenoxyÜ-N,N-dimethyl-ethylamine.