baber/WOPTO huggingface dataset:
Patent AT-E310146-T1 (AT)
Inventor: BIRKELAND KJELL
IPC: E05G1/00
Filed: 2001-06-29
Granted: 2005-12-15
Abstract: A wall construction (10), particularly for a storage unit for valuables such as securities, is described, comprising an outer wall (12) and an inner wall (22) between which are arranged a number of layers or tiers conducting material, and contact means (24a, 24b) for activation of an electric circuit. The wall construction (10) comprises an intermediate thermal expansion mat (16) and an intermediate layer (20) comprising contact means (24a, 24b) and a sprig  system (28a, 28b), which during counter-and pro influences from spring force, are arranged to counteract and to ensure about the completion or breakage of an electric circuit.
Patent AT-E347021-T1 (AT)
Inventor: EDWARDS JEFFREY CHARLES
IPC: E21B17/18
Filed: 2001-10-04
Granted: 2006-12-15
Abstract: A well testing system and well testing method is described which can be operated as a closed system with no production of hydrocarbons outside the well or gas can be separated and flared at surface giving minimal environmental impact with the liquid hydrocarbon being re-injected. This is achieved by providing a string with at least two well conduits which may be arranged in a concentric or non-concentric parallel configuration. One conduit is used to produce formation fluids to surface or to produce/store unrepresentative initial flow products and the other conduit is used to store formation fluid. The storage conduit can be filled from the top (surface) or the bottom of the well. In a preferred arrangement a valve is provided between the storage conduit and the well annulus for well pressure control, and a shut-in or test valve, which is controllable from surface, is disposed in the non-storage production conduit. A flow control valve is provided at the lower end of the string or at surface and the size of the valve opening is controllable to allow formation fluid to enter the storage string at a controlled rate, so that the formation fluid flowing time is increased to maximize the radius of investigation into the formation to a similar order of magnitude of existing production tests and extended well tests, which are typically two to three times the order of magnitude of the radius of investigation of a wireline formation test. Other aspects and embodiments of the invention are described.
Patent AT-E381430-T1 (AT)
Inventor: SCHEELEN ANDRE
IPC: B32B1/08
Filed: 2001-10-16
Granted: 2008-01-15
Abstract: Multi-layered pipe comprising a main layer of polyethylene compound having a resistance to stress cracking NPT measured according to ISO 13479 standard of less than 8000 hours and an internal layer of polyethylene compound having a resistance to stress cracking NPT of higher than 8000 hours, the thickness of the internal layer being between 1 and 25 % of the total pipe thickness but not less than 0.3 mm.
Patent AT-E339529-T1 (AT)
Inventor: TASKINEN PEKKA
IPC: C22B1/10
Filed: 2001-11-13
Granted: 2006-10-15
Abstract: The present invention relates to method, which helps to reduce and remove the build-up forming on the grate of a fluidized-bed furnace in the roasting of fine-grained material such as concentrate. The concentrate is fed into the roaster from the wall of the furnace, and oxygen-containing gas is fed via gas nozzles under the grate in the bottom of the furnace in order to fluidize the concentrate and oxidize it during fluidization. Below the concentrate feed point, or feed grate, the oxygen content of the gas to be fed is raised compared with the oxygen content of the gas fed elsewhere.
Patent AT-E328877-T1 (AT)
Inventor: KLATT MARTIN JOCHEN
IPC: C07D339/04
Filed: 2001-11-29
Granted: 2006-06-15
Abstract: The present invention relates to a process for the preparation of R- and S-lipoic acid and R- and S-dihydrolipoic acid comprising (a) reaction of where MS is SO<SUB>2</SUB>-R' and R and R' independently of one another are C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>3</SUB>-C<SUB>8</SUB>-cycloalkyl, C<SUB>3</SUB>-C<SUB>8</SUB>-cycloalkylalkyl, aryl or aralkyl, with sodium sulfide and sulfur in methanol. The invention especially relates to processes for preparing pure R- or S-dihydrolipoic acid, which is either used directly or processed further to give R- and S-lipoic acid. The process also serves for the production of pharmaceuticals. The present invention further relates to a solution of sodium sulfide trihydrate and sulfur in methanol, the sulfur being present in a molar excess over the sodium sulfide trihydrate, and a kit which comprises the solution according to the invention.
Patent AT-E302756-T1 (AT)
Inventor: VAN DER SCHAAF PAUL ADRIAAN
IPC: A61K31/405
Filed: 2001-10-23
Granted: 2005-09-15
Abstract: Crystalline forms of the (3R,5S)- and the (3S,5R)-enantiomers of fluvastatin, referred to as polymorphic Forms A, B1, B2, C, D and E, processes for the preparation of these crystalline forms and pharmaceutical compositions comprising them are disclosed.
Patent AT-E336727-T1 (AT)
Inventor: ARDENKJAER-LARSEN J H
IPC: G01N24/00
Filed: 2001-11-02
Granted: 2006-09-15
Abstract: The present invention relates to devices and method for melting solid polarised sample while retaining a high level of polarisation. In an embodiment of the present invention a sample is polarised in a sample-retaining cup (9) in a strong magnetic field in a polarising means (3a, 3b, 3c) in a cryostat (2) and then melted inside the cryostat (2) by melting means such as a laser (8) connected by an optical fibre (4) to the interior of the cryostat.
Patent AT-E399407-T1 (AT)
Inventor: DUBE ROGER
IPC: G06F21/62
Filed: 2001-11-01
Granted: 2008-07-15
Abstract: An invention for electronic file protection using location (412) and other entropy factors (408, 409, 410) is provided. Environment information regarding a computer is obtained, wherein the environment information includes data concerning an operating environment of the computer (409). Based on the environment information, an encryption key is generated and an electronic file is encrypted using the encryption key. A decryption key can also be created based on environment information, wherein the decryption key can be utilized to decrypt the electronic file. In addition, the environment information can include location information of the computer, drive information regarding a drive wherein the electronic file will be stored, and time information specifying access duration.
Patent AT-E417692-T1 (AT)
Inventor: MATILE OLIVIER
IPC: B23K26/00
Filed: 2001-11-08
Granted: 2009-01-15
Abstract: The invention concerns a method for cutting a metal or metal alloy workpiece using at least a laser beam and at least an assist gas of said laser beam wherein the assist gas consists of a mixture of helium and argon and/or nitrogen or of nitrogen and oxygen and the cutting speed is faster than 15 m/min. The thickness of the workpiece to be cut ranges between 0.5 mm and 10 mm, preferably more than 0.5 mm. The workpiece to be cut is selected among plates, metal sheets and tubes. The laser beam is delivered by a CO<SUB>2 </SUB>type or YAG:Nd laser device.
Patent AT-E527431-T1 (AT)
Inventor: SCHULTZ ROGER
IPC: E21B12/02
Filed: 2001-11-07
Granted: 2011-10-15
Abstract: An apparatus and method for monitoring and reporting downhole bit failure. Sensors are located on a sub assembly (which is separate from the drill bit itself but located above it on the drill string). Data from the sensors (preferably accelerometers) are collected in blocks, then analyzed in the frequency domain. The frequency domain is divided into multiple bands, and the signal power in each band is compared to that of another band to produce a ratio of powers. When a bit is operating at normal condition, most of the spectral energy of the bit vibration is found in the lowest frequency band. As a bearing starts to fail, it produces a greater level of vibration in the higher frequency bands. This change in ratios is used to determine probable bit failure. Bit failure can be indicated by a given ratio surpassing a given threshold, or by monitoring the standard deviation of the frequency ratios. When the standard deviation exceeds a certain value, a failure is indicated.
Patent AT-E308586-T1 (AT)
Inventor: SHIMIZU TOSHIYUKI
IPC: C09K21/12
Filed: 2002-02-08
Granted: 2005-11-15
Abstract: A heat-resistant composition containing solvent-soluble polyimide resin (A) and a phosphazene compound (B), wherein said phosphazene compound (B) includes at least either a cyclic phenoxyphosphazene compound (B1) expressed in the following chemical formula (1): <CHEM> where m represents an integer of 3 to 25 and Ph represents a phenyl group, or a chain phenoxyphosphazene compound (B2) expressed in the following chemical formula (2): <CHEM> where X<1> represents group-N = P(OPh)3 or group-N = P(O)OPh, Y<1> represents group-P(OPh)4 or group-P(O)(OPh)2, n represents an integer of 3 to 10,000 and Ph represents a phenyl group, or a cross-linked phenoxyphosphazene compound (B3) cross-linked by a cross-linking group including at least one of an o-phenylene group, a m-phenylene group, a p-phenylene group and a bisphenylene group expressed in the following chemical formula (3): <CHEM> where A represents -C(CH3)2-, -SO2-, -S- or -O- and a represents 0 or 1, with respect to said phosphazene compound including at least either said cyclic phenoxyphosphazene compound (B1) or said chain phenoxyphosphazene compound (B2), so that said cross-linking group intervenes between two oxygen atoms desorbed by said phenyl group of said phosphazene compound and the phenyl group content is 50 to 99.9% with reference to the total number of phenyl groups contained in said phosphazene compound including at least said cyclic phenoxyphosphazene compound (B1) or said chain phenoxyphosphazene compound (B2) with no free hydroxyl groups in molecules.
Patent AT-E311642-T1 (AT)
Inventor: VICKTORIUS RICHARD DIPL-ING
IPC: G08B13/193
Filed: 2002-05-15
Granted: 2005-12-15
Abstract: A casing (10) with a fixed mounting has an adjustable sensor head (16) with a semi-spherical holding wall (17) protruding partly into the casing and a spherical cap (18) to let infrared rays through. The sensor head fastens on the casing in two positions. In a first position the spherical cap with an equator (20) runs parallel to the front facing side (13) of the casing. In a second position the spherical cap with the equator runs parallel to a front wall (15) on the casing.
Patent AT-E337158-T1 (AT)
Inventor: DECKER ROBERT
IPC: B29C45/84
Filed: 2002-12-07
Granted: 2006-09-15
Abstract: A drive system for a moving part of the machine comprises several functional parts, the movements of at least two of which are monitored. Control of the area of movement allows access to this area only when the monitored moving functional parts are simultaneously in a condition in which movement of the moving machine component by the drive system is impossible.
Patent AT-E300212-T1 (AT)
Inventor: RANKIN VI ALEXANDER
IPC: A47F1/12
Filed: 2002-05-10
Granted: 2005-08-15
Abstract: A spring-driven pusher device (10) for a forward, side, top, or up feeding merchandise dispenser having an adjustment mechanism for setting a desired pushing force. The adjustment mechanism is utilized to increase and/or reduce the tension of the windings of the coiled end of a spring or strip (20) of coiled metal carried on the pusher device. The tension in the windings is increased if greater pushing force is desired, or decreased, if less pushing force is desired. Since the desired pushing force can be set, the same spring-driven pusher device can be utilized to feed various different products, regardless of size, shape, weight or surface texture. <IMAGE>
Patent AT-E271651-T1 (AT)
Inventor: OEZDAMAR HASAN BASRI
IPC: F02B67/04
Filed: 2002-01-24
Granted: 2004-08-15
Abstract: The motor according to the present invention consists of a piston ( 1 ), cylinder ( 2 ), connecting rod ( 3 ), connecting rod rotary bolt gear wheel ( 4 ), connecting rod rotary bolt ( 5 ), crank shaft ( 6 ), crank shaft bolt ( 7 ), double faced gear wheel ( 9 ) and other gear wheels ( 10, 11, 12 ). As the connecting rod ( 3 ) is moved by the connecting rod rotary bolt gear wheel ( 4 ) that moves together with the connecting rod rotary bolt ( 5 ), without being directly dependent on the movement of the crank shaft bolt ( 7 ) although the connecting rod ( 3 ) is connected to the crank shaft ( 6 ) and to the piston ( 1 ); the crank shaft ( 6 ) moves independently of the connecting rod ( 3 ). This provides the difference between the travel path of the piston ( 1 ) between the lower and upper dead points, and the rotational diameter of the crank shaft bolt ( 7 ). In this case, the connecting rod ( 3 ) makes an elliptical movement on the crank shaft bolt ( 7 ) instead of a circular movement.
Patent AT-E354970-T1 (AT)
Inventor: MCIVER ROBERT C
IPC: A23L1/00
Filed: 2002-02-08
Granted: 2006-03-15
Abstract: The invention relates to a granular delivery system based on a matrix combining at least a carbohydrate material with from 1 to 7% of prehydrated agar agar. The system disclosed is particularly stable in aqueous environments and is capable of providing the controlled release of an active flavoring or perfuming ingredient there-encapsulated.
Patent AT-E304342-T1 (AT)
Inventor: ANEAS ANTOINE
IPC: B65D81/32
Filed: 2002-03-05
Granted: 2005-09-15
Abstract: This connection device (1) comprises a base (10) adapted to be mounted on the recipient (2) and comprising a sleeve (16) forming an inner bore, and a plunger (20) adapted to slide in said bore, between a first position disengaged with respect to said stopper of the recipient and a so-called position of transfer, in which its hollow needle (21) traverses the stopper. The needle (21) presents a non-circular outer cross-section, while the sleeve (16) presents a likewise noncircular inner cross-section, the outer section of the needle (21) and inner section of the sleeve (16) being such that the needle can slide in the sleeve, without the possibility of rotation of the needle in the sleeve. The edge (16a) of the sleeve opposite said stopper is provided with stop means (16a, 16b) adapted to cooperate with complementary means (22d, 22e) provided on the plunger (20) to lock it in position of transfer.
Patent AT-E408941-T1 (AT)
Inventor: ELGRABLY ERIC
IPC: G06Q30/00
Filed: 2002-03-28
Granted: 2008-10-15
Abstract: A method of timing the duration of a session during a connection between a user station and a chargeable zone of an Internet site, during which session the user station can access chargeable data and/or services of the site without disconnecting from the Internet, the method comprising: loading a monitoring program into the user station for execution throughout the duration of the session, said monitoring program being configures, while it is being executed, to send information relating to the state of the connection to a time-metering server, said information being renewed periodically throughout the session.
Patent AT-E292741-T1 (AT)
Inventor: BOURNE BRIAN
IPC: E21B43/117
Filed: 2002-01-23
Granted: 2005-04-15
Abstract: This invention relates to the field of oil wells and in particular to the explosive and other devices that are used to perforate oil well casings and hydrocarbon bearing rocks in order to create channels through which oil and gas can flow into the well bore. Existing oil well perforators are either termed "big hole" perforators which are designed to produce large holes in the oil well casing only or "deep hole" perforators which are designed to perforate the casing of the well into the surrounding rocks. This invention proposes a novel "dual action" perforator capable of substantially performing the same functions as both deep hole and big hole perforators.
Patent AT-E329846-T1 (AT)
Inventor: MARQUET JEAN-FRANCOIS
IPC: B65D33/00
Filed: 2002-03-15
Granted: 2006-07-15
Abstract: The invention relates to a bag assembly for foods, in particular granular foods, including at least one bag which comprises two main walls joined by two side faces forming a gusset (S1, S2, S) along each side edge of the said main walls, and gripping means for the bag assembly, characterized in that the gripping means are implanted close to a side edge of each bag of the assembly.
Patent AT-E357843-T1 (AT)
Inventor: VAN DEURSEN JOHANNES A M
IPC: H05K13/04
Filed: 2002-06-24
Granted: 2007-04-15
Abstract: The invention relates to a device for supporting flat products, especially printed circuit boards. The device comprises a supporting member (4) and supporting pins (1) which can be placed on and removed from the supporting member. Recesses (5) and protrusions (3) fitting in said recesses are provided for positioning of the supporting pins in relation to the supporting member. Said recesses (5) and protrusions (3) have a non-circular cross-section. A combination of a protrusion (3) and a recess (5) positioning a supporting pin (1) in a particular position on the supporting member (4) is located eccentrically in relation to the centreline of said supporting pin (1).
Patent AT-E423886-T1 (AT)
Inventor: PRATT John
IPC: B64C1/14
Filed: 2002-09-27
Granted: 2009-03-15
Abstract: An apparatus, system and method including a latching device for displaceably retaining a panel relative to a frame. The latching device includes at least a bolt which is carried on the latching device and is operatively associated with the panel to prevent disengagement of the panel. The latching device includes at least one pressure responsive device operatively coupled to the bolt to retain the bolt in a desired position and release the bolt when a predetermined pressure differential occurs relative to two, generally opposite, sides of the panel or when a pressure decrease occurs on one side of the panel.
Patent AT-E328116-T1 (AT)
Inventor: DECOUT JEAN-LUC
IPC: G01N33/53
Filed: 2002-07-12
Granted: 2006-06-15
Abstract: The invention concerns a method for analyzing biological targets of DNA or RNA type, which comprises the following steps: a) contacting the targets to be analyzed (ICAM-20) with oligonucleotide probes (ISIS) labeled with a cofactor A of an enzyme E; b) adding, to the reaction medium, enzyme E corresponding to cofactor A and a substrate S of enzyme E, substrate S being converted by enzyme E into a compound C; c) measuring a signal representative of the activity of enzyme E on substrate S, for example the fluorescence intensity (I) of substrate S; and d) comparing this signal with the signal obtained when the oligonucleotide probes labeled with cofactor A (ISIS) are contacted with enzyme E and substrate S, under the same conditions, but in the absence of the targets, the difference between the two signals indicating the presence of complementary targets (ICAM-20) of the oligonucleotide probes.
Patent AT-E312413-T1 (AT)
Inventor: LEO KARL
IPC: H05B33/02
Filed: 2002-09-13
Granted: 2005-12-15
Abstract: In a white light LED, multicolor-emitting light emitter layers of macroscopic structure widths, whose emission spectra can be mixed to form white light, are arranged laterally next to one another on a first transparent electrode layer. The light emitter layers are preferably in strip form and have, for the purpose of simplifying production, macroscopic dimensions that can be resolved by the eye. The thickness of a light-scattering substrate is chosen such that the radiation beams emitted by the light emitter layers are at least partly superposed on the light exit surface of the light-scattering substrate, thereby creating the optical impression of a white light source.
Patent AT-E288331-T1 (AT)
Inventor: DI GIACOMO MARCO
IPC: B21B31/07
Filed: 2002-09-02
Granted: 2005-02-15
Abstract: A hydraulic locking and loosening device ( 40 ) is set on the neck of a rolling-mill roll or back-up roll with a conical part ( 3 ) and a cylindrical part ( 4 ), and comprising an oil-film bearing ( 7, 8 ), a spacer ring ( 16 ), a thrust bearing ( 15 ), a thrust ring ( 17 ), and a threaded lock ring ( 18 ). The locking device ( 30 ) comprises a body ( 21 ) inserted at the centre in a ram ( 22 ) to form a hydraulic actuator with two annular chambers ( 23 ), longitudinal arms ( 31 ), on each of which is provided a C-shaped notch ( 32 ), and cover ( 24 ) for closing the hydraulic chambers ( 23 ). A variant of the hydraulic locking and loosening device ( 40 ) is provided with a bayonet device for its engaging on the roll end.
Patent AT-E399464-T1 (AT)
Inventor: DONKERS HENRICA
IPC: A21D2/26
Filed: 2002-12-09
Granted: 2008-07-15
Abstract: A method is described for preparing fat-containing cake batter, in particular for preparing pound cake batter which is used to prepare what are known as pound cakes, at least some of the eggs being replaced by caseinate. The invention also relates to an emulsion for preparing the batter, to which only one or more dry ingredients have to be added in order to obtain the batter, which can be beaten in one step, and to a method for preparing cake using the abovementioned cake batter, and to a baked product obtained by baking the cake batter for the usual time and at the usual temperature.
Patent AT-E305145-T1 (AT)
Inventor: GOGOLIDES EVANGELOS
IPC: C07C69/00
Filed: 2002-10-31
Granted: 2005-10-15
Abstract: Mixed carbocycle derivatives containing at least two carbocycles per molecule from the group of anthracenes, adamantanes and steroids with functionalized carbon chains are synthesized and used as modifiers of resist properties and especially etch resistance enhancement and absorption characteristics. These derivatives are characterized by formulas I-V, where A and R may be an anthryl- and/or an adamantyl- and/or a steroid moiety. Methods for the preparation of the above compounds are disclosed.
Patent AT-E299814-T1 (AT)
Inventor: COMBAZ LAURENT
IPC: B60R13/10
Filed: 2002-11-15
Granted: 2005-08-15
Abstract: The invention concerns a method for making a rimless double licence plate and the resulting licence plate. The method for making a licence plate (1) for vehicle registration is in particular characterized in that it consists successively in: cutting out a thick support plate (3) with dimensions slightly smaller than those of the licence plate (1) to be produced; cutting out a fine surface plate, with a format slightly larger than that of the thick support plate (3), and folding down the edge (7) of the fine plate behind the thick support plate (3).
Patent AT-E390538-T1 (AT)
Inventor: SLATER MARTIN
IPC: E21B21/01
Filed: 2002-10-31
Granted: 2008-04-15
Abstract: An improved method for removing proppant from fluid used in an oil and gas well for reuse in future operations. The proppant is separated from the well fluid and transported to a materials collection tank. A crane then transports the materials collection tank onto a processing boat. On the processing boat, the proppant is vacuumed from the materials collection tank to a hopper. The proppant is then discharged from the hopper into a holding tank for treatment and reuse. In a first alternative embodiment, two hoppers are positioned above each other so that the proppant can be added to the upper hopper and then fed by gravity to the lower hopper. A valving arrangement maintains vacuum within the interior of at least one hopper at all times to provide a continuous vacuum operation. A conduit discharges from the lower hopper into the holding tank.
Patent AT-E466555-T1 (AT)
Inventor: VENTURELLI ANDREA
IPC: A61F2/856
Filed: 2002-12-19
Granted: 2010-05-15
Abstract: An expandable endolumenal prosthesis comprises, in its non-expanded configuration, a tubular body extending along a longitudinal axis and having a distal end and a proximal end. The tubular body having a porous wall defined by a plurality of interlaced circumferential lines forming a pathway motif or pattern.