baber/WOPTO huggingface dataset:
Patent AT-E272982-T1 (AT)
Inventor: KRAUSE KENNETH W
IPC: A61B10/00
Filed: 1996-04-11
Granted: 2004-08-15
Abstract: A surgical system, adapted to operate with at least one surgical device, has a handpiece containing a motor which is adapted to receive the surgical device. The surgical device is driven through a continuum of positions by the motor output shaft. A controller microprocessor controls the operation of the system. The motor has sensors for generating electrical position signals and the controller is responsive to input signals for defining both a stop position and a reversal position for the surgical device. As a result, the controller initiates operation of the surgical device at the so called stop position and stops operation of the surgical device so that it comes to rest substantially at the stop position. In an oscillatory mode of operation, the controller also forces reversals to occur solely at a reversal position dictated by the system, under the control of the user. In connection with an arthroscopic cutting device, the control enables the surgeon to control, for example, the opening of the aperture through which tissue and fluids are removed from the surgical site during the reversal and start/stop conditions.
Patent AT-E195311-T1 (AT)
Inventor: BIGG DENNIS
IPC: C07D217/22
Filed: 1996-04-05
Granted: 2000-08-15
Abstract: Phenoxyethylamine derivatives of general formula (I) having high affinity for the 5-HT1A receptor, methods for preparing same, pharmaceutical compositions containing said derivatives, and their use, in particular as gastric acid secretion inhibitors or as antiemetics, are disclosed. In general formula (I), Ar is phenyl substituted by one or more substituents; and R is a C1-10 hydrocarbon radical selected from straight or branched alkyl, alkenyl or alkynyl radicals, saturated or unsaturated mono- or polycyclic cycloalkyl, cycloalkylalkyl or alkylcycloalkyl radicals; a pyridyl or isoquinolyl radical, phenyl optionally substituted by one or more substituents, and salts thereof.
Patent AT-E177510-T1 (AT)
Inventor: KVAMSDAL ROLF
IPC: F02B75/28
Filed: 1996-04-30
Granted: 1999-03-15
Abstract: PCT No. PCT/NO96/00102 Sec. 371 Date Sep. 29, 1997 Sec. 102(e) Date Sep. 29, 1997 PCT Filed Apr. 30, 1996 PCT Pub. No. WO96/35046 PCT Pub. Date Nov. 7, 1996A power unit with a diesel free piston device which is fed with air from a compressor device (96), and whose exhaust gas runs a turbine (150). The device has a cylinder (12) with two pistons (24, 26) which are movable in anti-phase and which between them define a combustion chamber (54). The cylinder end sections (36, 38) comprise buffer end chambers (56, 58). An electronic device (160) controls the pressure of the air in the end chambers (56, 58, 256, 258). A central piston section (48, 50) of each piston together with a related cylinder section (40, 42) forms a piston pump chamber (68, 70) which supplies the device's inlet manifold (80) and a mixing chamber (148) with compressed air, exhaust gases and the compressed air being mixed in the mixing chamber before being passed to the turbine (150). The electronic device (160) also controls the pressure of the air in the compression chambers (68, 70) by means of the compressor device, valves, pressure sensors, etc.
Patent AT-E259969-T1 (AT)
Inventor: NGUYEN MY T
IPC: B41M1/08
Filed: 1996-06-21
Granted: 2004-03-15
Abstract: Lithographic printing plates for wet or waterless offset printing are disclosed which can be imagewise exposed using a digitally controlled IR laser. The invention comprises a laser imagable lithographic printing plate comprising a substrate, a photosensitive coating on the substrate, and a water soluble laser ablatable top coating containing dyes or polymers that absorb infra-red, ultraviolet and visible light. Laminated transparent polymer films and/or peelable polymeric coatings films can be interposed between the coated substrate and a water soluble and/or organic solvent soluble laser ablatable top layer to augment plate production or image inscription on the plate.
Patent AT-E227146-T1 (AT)
Inventor: MITRAGOTRI SAMIR S
IPC: A61K9/00
Filed: 1996-07-25
Granted: 2002-11-15
Abstract: Several means for enhancing transdermal transport of drugs and analytes have been developed, including the use of low frequence ultrasound, chemical modifiers of permeability and/or cavitation, iontophoresis and/or electroporation (electric fields), pressure and/or vacuum (physical enhancers), and magnetic force fields. Applications of low-frequency (approximately 20 KHz to 1 MHz) ultrasound enhances transdermal transport of drugs and measurements of the concentration of analytes in body fluids such as blood or lymph. Delivery can be further enhanced or controlled through the use of carriers for the drugs, such as liposomes or microparticles, using a wide range of ultrasound frequency ranges and intensities. The microparticles are preferably small, and may have surfaces with increased hydrophilicity or lipophilicity to further enhance transport.
Patent AT-E212558-T1 (AT)
Inventor: ROYER ALAIN
IPC: A63F3/06
Filed: 1996-10-14
Granted: 2002-02-15
Abstract: A printed document in which a bar code is imprinted on a surface thereof and entirely covered with a scratch-off layer, the removal of the scratch-off layer reveals the entire bar code thereby enabling easy authentication of the printed document.
Patent AT-E252109-T1 (AT)
Inventor: PON RICHARD T
IPC: C07B61/00
Filed: 1996-12-13
Granted: 2003-11-15
Abstract: PCT No. PCT/CA96/00837 Sec. 371 Date Jun. 19, 1998 Sec. 102(e) Date Jun. 19, 1998 PCT Filed Dec. 13, 1996 PCT Pub. No. WO97/23497 PCT Pub. Date Jul. 3, 1997A linker arm for solid support oligonucleotide synthesis, the linker arm comprising formula (1), wherein: X1 is selected from the group consisting of -O-, -S-, -S(O)2-, -C(O)- and -N(R12)-; R12 is selected from the group comprising hydrogen, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C5-C30 aryl group and a substituted or unsubstituted C5-C40 alkaryl group, X3 is -O- or -N(H)-; R1, R2, R3, R4 and R5 are the same or different and are selected from the group consisting of hydrogen, halide, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C5-C30 aryl group and a substituted or unsubstituted C5-C40 alkylaryl group; n is 0, 1 or 2; and one of A' and B' is selected from the group consisting of hydrogen, halide, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C5-C30 aryl group and a substituted or unsubstituted C5-C40 alkylaryl group, and the other of A' and B' has formula (2), wherein X2 is selected from the group consisting of -O-, -S-, -S(O)2- and -N(R13)-; R13 is selected from the group comprising hydrogen, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C5-C30 aryl group and a substituted or unsubstituted C5-C40 alkaryl group; R6 and R7 are the same or different and are selected from the group consisting of hydrogen, halide, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C5-C30 aryl group and a substituted or unsubstituted C5-C40 alkylaryl group; p is 0 or 1; and m is 0, 1 or 2. A process for producing the linker arm is also disclosed. The linker arm is useful in solid support oligonucleotide synthesis and is characterized by a desirable combination of stability against spontaneous hydrolysis and ease of intentional cleavage of the synthesized oligonucleotide from the linker arm.
Patent AT-E207801-T1 (AT)
Inventor: FRIESSNER JUERGEN
IPC: B29K105/04
Filed: 1997-08-20
Granted: 2001-11-15
Abstract: A heat insulated pipe has an inner tube and a corrugated plastic outer tube, with the annular space between them filled with synthetic foam. The pipe is made by surrounding the inner tube with a film shaped to form a hose, filling the space with foamable synthetic and passing it through a mould made up of movable half-moulds. The foaming synthetic presses the film hose into the corrugations of the mould. The outer tube is then extruded on to the corrugated surface of the hose and is shaped into the corrugated form of the hose immediately after leaving the extruder die.
Patent AT-E208076-T1 (AT)
Inventor: ALDIZIO ANTONIO
IPC: G08B29/04
Filed: 1997-01-15
Granted: 2001-11-15
Abstract: A piece of electrical equipment is described, comprising a box-shaped supporting structure (10) with an aperture (17) in one of its walls, a switch (11) integral with the supporting structure (10) and a member for actuating the switch (18, 19, 31). To provide equipment which may be used advantageously in different configurations, the operating member (18, 19, 31) is fixed removably to the supporting structure (10) and is selected from the group comprising a closing and actuating element (18) which closes the aperture (17) and acts on the switch (11), an actuating unit (19) which can be fixed to the aperture (17) and has a push rod which acts on the switch (11) when it is pressed, and a rod (31) projecting from a mounting element (30) which acts on the switch (11) when the supporting structure (10) is mounted on the mounting element (30). <IMAGE>
Patent AT-E235857-T1 (AT)
Inventor: SCHWENOHA MARTIN ING
IPC: A61C1/05
Filed: 1997-07-07
Granted: 2003-04-15
Abstract: The turbine (3) in the handpiece head (1) and driving the tool works in plain or ball-bearings (4,5) on both sides of its rotor, supply and return (9) passages being provided for the driving air. There are one or more ports (12) in the chamber (10) near the spindle and between the turbine rotor and the bearing (4) nearest the tool. The ports are connected by a passage (11) to the air return passage. A port can be situated in the cylindrical wall of the bore in the head accommodating the tool and on the side of the bearing towards the tool. At the other side of the rotor there can be a port near the spindle and connected to the return air passage.
Patent AT-E196398-T1 (AT)
Inventor: TSURIA YOSSEF
IPC: H04N7/16
Filed: 1997-01-23
Granted: 2000-09-15
Abstract: A pay television system including a pay television network and a subscriber unit which receives pay television transmissions via the pay television network and displays the pay television transmissions on televisions coupled thereto. The subscriber unit includes at least two pay television decoders, wherein a first decoder includes a first card reader and a second decoder includes a second card reader. The system also includes a first smart card which is operative, upon insertion in a first slot in the first card reader, to activate decoding of the pay television transmissions in the first decoder and a second smart card which is operative, upon insertion in a second slot in the second card reader, to activate decoding of the pay television transmissions in the second decoder. The second smart card deactivates in accordance with predetermined criteria and reactivates upon insertion in the first slot in the first card reader after removal of the first smart card from the first card reader.
Patent AT-E244884-T1 (AT)
Inventor: RIGHETTI PIER GIORGIO
IPC: C12N5/10
Filed: 1997-02-10
Granted: 2003-07-15
Abstract: The present invention refers to the use of multiple gradients (of chemical denutarants, thermal denaturants and of porosity of the gel matrix) for the separation of DNA fragments, amplified by PCR, normal or carrying point mutations, by zone electrophoresis on gel slabs or by capillary electrophoresis in presence of viscous polymer solutions (linear or branched). Such method can be extended to the analysis of mutations in proteins and to the optimization of, e.g., chiral separations in capillaries. The invention includes the use of binary gradients (chemical and porosity gradients or thermal and porosity gradients) or the simultaneous use of 3 gradients for point mutations having a very high melting point. In the case of capillary electrophoresis, the invention extends also to the use of batteries of capillaries, for the simultaneous analysis of a number of samples. Additionally, the invention includes the detection of DNA fragments (or of proteins and other analytes) by laser-induced fluorescence detection and the possibility of operating, in capillary electrophoresis, with mixed polymer solutions and with polyacrylamides obtained with monomers highly resistant to hydrolysis.
Patent AT-E276983-T1 (AT)
Inventor: PATTERSON WILLIAM P
IPC: C06B47/00
Filed: 1997-02-12
Granted: 2004-10-15
Abstract: Provided is a two phase emulsion which is useful in preparing explosive compositions. The two phase emulsion is comprised of a blend of two water in oil emulsions. The two phase emulsion is comprised of a continuous oil matrix in which ammonium nitrate micelles and water micelles both exist separately in stable fashion.
Patent AT-E226929-T1 (AT)
Inventor: EATON BRUCE
IPC: C07B61/00
Filed: 1997-02-25
Granted: 2002-11-15
Abstract: This invention discloses an improved method for the [2+2+2] cyclotrimerization reaction in aqueous solutions using a water soluble transition metal catalyst.
Patent AT-E270860-T1 (AT)
Inventor: PENN IAN M
IPC: A61F2/856
Filed: 1997-05-02
Granted: 2004-07-15
Abstract: An expandable bifurcated stent comprising a proximal end and a distal end in communication with one another. The proximal end comprises a primary passageway and the distal end comprises a pair of secondary passageways. The stent is expandable from a first, contracted position to a second, expanded position upon the application of a radially outward force exerted on the stent. Each of the primary passageway and the secondary passageway being constructed of a tubular wall having a porous surface, a method for production of a bifurcated stent is also described. The method comprises the step of connecting a first stent section to a second stent section, the first stent section having an end thereof adapted for connection to an opening disposed along the length of a second stent section.
Patent AT-E256449-T1 (AT)
Inventor: LEE WILSON
IPC: A61K8/60
Filed: 1997-05-21
Granted: 2004-01-15
Abstract: Disclosed is a solid cosmetic composition (e.g., a cream composition) containing an active cosmetic material (e.g., a deodorant active, an antiperspirant active, a sunscreen, an insect repellent and/or an anti-fungal agent) and a silicone gel material. The silicone gel material includes (a) a volatile silicone material and (b) an organopolysiloxane material as a gelling agent, able to form a gel after being mixed with the volatile silicone material. The organopolysiloxane material can be a reaction product of a vinyl-terminated siloxane polymer and a hydride cross-linking agent. The composition can be formed by mixing the active cosmetic material and silicone gel material at ambient temperature. The compositions do not need particulate or clay thickeners or waxy gelling agents.
Patent AT-E252398-T1 (AT)
Inventor: HJERTMAN BIRGER
IPC: A61M5/00
Filed: 1997-06-18
Granted: 2003-11-15
Abstract: A system of marked medical containers comprises at least two containers having different properties in at least one respect, and at least one machine-readable marking on each of the containers, each marking being designed to allow discrimination between the difference in properties. Each marking allows discrimination between the difference by having at least one area with different absorbence or reflectance when irradiated with radiation in non-visible frequency ranges. A specific container comprises a syringe cartridge type container for use with a preparation delivery device.
Patent AT-E249214-T1 (AT)
Inventor: FLYGARE JOHN
IPC: C07D295/12
Filed: 1997-07-18
Granted: 2003-09-15
Abstract: The invention provides methods and compositions relating to novel pentafluorophenylsulfonamide derivatives and analogs and their use as pharmacologically active agents. The compositions find particular use as pharmacological agents in the treatment of disease states, particularly cancer, vascular restenosis, microbial infections, and psoriasis, or as lead compounds for the development of such agents. The compositions include compounds of the general formula I:
Patent AT-E200661-T1 (AT)
Inventor: BERNARDON JEAN-MICHEL
IPC: C07D295/18
Filed: 1997-11-17
Granted: 2001-05-15
Abstract: The invention relates to novel biaromatic compounds having general formula Iand their use in pharmaceutical compositions for use in human and veterinary medicine, in particular for treating dermatological, rheumatic, respiratory, cardiovascular, and ophthalmological disorders, and for use in cosmetic compositions.
Patent AT-E248823-T1 (AT)
Inventor: SHINOZAKI KATSUO
IPC: A61P1/04
Filed: 1997-12-10
Granted: 2003-09-15
Abstract: 1,5-Benzodiazepine derivatives represented by formula (I), salts thereof, and medicines containing the same as the active ingredient: <CHEM> Äwherein R1 represents a hydrogen atom, a lower alkyl group, a lower alkoxyl group, or a halogen atom; each of R2 and R3, which may be the same or different, represents a hydrogen atom, an alkenyl group, an alkyl group, a phenyl group, an acyl group, etc; and each of R4 and R5, which may be the same or different, represents a hydrogen atom, an alkyl group, a carboxyl group, etc.Ü. The compounds exhibit excellent gastrin and/or CCK-B receptor antagonism and are useful as remedies for gastric ulcer and gastrointestinal movement disorder.
Patent AT-E255679-T1 (AT)
Inventor: POSSELT WERNER
IPC: F02B43/08
Filed: 1998-03-26
Granted: 2003-12-15
Abstract: The internal combustion engine burns a mixture of a fuel vapour and steam together with combustion air, under raised temperatures and pressures within the cylinders, using the exhaust gas to heat the fuel mixture. The fuel mixture is at a pressure of at least 350 bar and at a temperature of at least 450 degrees C which converts any solids into an organic gas mixture which, under normal ambient conditions, would be liquid. There is a motor with a fuel and a water dosing pump (30), with the outlets of both pumps leading to a mixing chamber to give a fluid mixture. A high pressure pump (32) is connected to the mixing chamber to pump the fuel at 350 bar to an evaporation unit (34) where it is vaporised at 450 degrees C, and the gas is passed to an injection valve (36).
Patent AT-E209603-T1 (AT)
Inventor: WENZEL JUERGEN
IPC: B65H31/34
Filed: 1998-05-07
Granted: 2001-12-15
Abstract: The storage device is for a printing press. The material can be supplied to form a stack. There are stops for the front edges and successive side stops consisting of connected stop sectors, one of which is fixed and the other (3.2) can be varied in length. The fixed stop sector has a fixed first link and a second link. These links form application points for the variable-length stop sector and are coupled to a series of sprung double stops (19-22). When the variable-length sector moves, the turning links (24-26) of the double stops can be moved horizontally by the first link.
Patent AT-E274630-T1 (AT)
Inventor: FUSS FRITZ HELMUT DIPL-ING FH
IPC: E05B47/00
Filed: 1998-06-25
Granted: 2004-09-15
Abstract: The mechanism has a bolt element which can be fixed to a first part of the furniture. A bolt receiving part can be fixed to a second part of the furniture and can be brought electromagnetically from a position in which the bolt is locked to an unlocked position. The mechanism also has a monitoring device for the locked and open conditions. The bolt element is formed of a locking pin (1). The bolt receiving element is formed of a lock housing (2) with a slider (3). The housing and the slider have two insert openings (21,22) or recesses for the pin. The two openings are arranged at 90 deg. to each other. The monitoring device is a registration element (5). This is arranged at the intersection of the axes of the two insert openings of the locking housing.
Patent AT-E218635-T1 (AT)
Inventor: PEDERZINI CESARE
IPC: D04B21/18
Filed: 1998-07-13
Granted: 2002-06-15
Abstract: A method for manufacturing a chain-stitch, tulle or similar hold-up fabric and a hold-up fabric obtained with the method. The method consists in forming a chain-stitch, tulle or similar fabric by inserting in the chain-stitches, tulle or similar, during their formation, at least one first elastic yarn (2). At least one second elastic yarn (3) made of natural elastomer is inserted between the stitches during their formation and is kept floating in segments (4) for a preset number of stitches on the side of the fabric meant to be directed towards the user's skin. <IMAGE>
Patent AT-E287921-T1 (AT)
Inventor: ZAKIKHANI MOHSEN DR
IPC: C08J3/14
Filed: 1998-08-20
Granted: 2005-02-15
Abstract: In a method for recovering polymers in a substantially pure form from a solution containing the polymers, the solution is first treated with a reactant (e.g. an acid, a sequestrant or a mixture of both) to form the free polymers and salts of the reactant. Second, the solution is treated to remove the salts therefrom and in a final stage the polymer solution is concentrated and the polymers recovered. The second treatment step may consist of membrane-filtration, ion-exchange or electrodialysis.
Patent AT-E222608-T1 (AT)
Inventor: PELISSIER LAURENT
IPC: C21D1/74
Filed: 1998-12-02
Granted: 2002-09-15
Abstract: The common enclosure of the heat treatment installation is a cylinder (10) with a horizontal axis of which at least one end is designed to receive a module (8) in the form of an extended cylinder (10') to which are connected some supplementary cells (14'). A heat treatment installation is operated under a rarified atmosphere and incorporates several treatment cells (14, 15, 16) connected in a horizontal plane to a common airtight enclosure fitted with a handling system (18, 22) for transferring a charge (24) from one cell to another. The common enclosure is a cylinder (10) with a horizontal axis of which at least one end is designed to receive a module (8) in the form of an extended cylinder (10') to which are connected some supplementary cells (14').
Patent AT-E273348-T1 (AT)
Inventor: GAN JOSEPH
IPC: C08G59/68
Filed: 1998-01-20
Granted: 2004-08-15
Abstract: The invention relates to epoxy resin compositions. More specifically, the invention is a composition suitable to cure an epoxy resin, preferably in a solvent, incorporating a cross-linking compound of a polycarboxylic acid anhydride or a copolymer of styrene and hydroxystyrene. Also, the invention relates to an epoxy resin composition comprising an inhibitor effective to extend the gel time of the composition at curing temperatures from 150  DEG C to 170  DEG C, and a cross-linking compound as described.
Patent AT-E281830-T1 (AT)
Inventor: PITMAN IAN HAMILTON
IPC: A61K9/16
Filed: 1998-04-23
Granted: 2004-11-15
Abstract: A pharmaceutical formulation is provided in powder form by spray drying to form a polymeric coated core element which coating both masks the taste of the active ingredient present in the core and provides sustained release properties.
Patent AT-E262235-T1 (AT)
Inventor: HIEU M LE
IPC: H03F1/30
Filed: 1998-04-09
Granted: 2004-04-15
Abstract: An amplifier includes an amplifying circuit and bias current circuit. The bias current circuit includes a beta matching circuit which employs a temperature compensated current reference to develop a bias current for the amplifying circuit. The beta matching circuit is connected to track the current gains of transistors within the amplifying circuit and to thereby provide a temperature compensated bias current to the amplifying circuit. The bias current maintains a fixed bias point regardless of temperature-induced, or other, variations of the current gains of the amplifying circuit's transistors.
Patent AT-E322819-T1 (AT)
Inventor: WELLINGHOFF STEPHEN T
IPC: A01N59/08
Filed: 1998-04-22
Granted: 2006-04-15
Abstract: A powder for sustained release of a gas including a hydrophilic core, a hydrophobic layer on an outer surface of the hydrophilic core, and particles in contact with the hydrophobic layer. The hydrophobic layer contains an acid releasing agent. The particles contain an anhydrous material capable of binding with water. The core, the particles, and the hydrophobic layer are substantially free of water, and the core is capable of generating and releasing a gas after hydrolysis of the acid releasing agent.