baber/WOPTO huggingface dataset:
Patent AT-E298071-T1 (AT)
Inventor: VOIT JUERGEN DIPL-PHYS
IPC: F25J3/04
Filed: 2000-04-26
Granted: 2005-07-15
Abstract: Gas generation single-column fractionated distillation of air operates at lower pressure, reducing energy requirement withou sacrifice of process yield. A single-column process and assembly produces gases by the cryogenic fractionated distillation of air. The compressed incom air feed (101, 102, 103, 110) is first cooled (104) and fed (105, 114) to the column (107). An oxygen-rich liquid fraction (116) drawn from the column (107) and expanded (117) and fed to a condenser-evaporator (118). The oxygen is evaporated (118) by an indirect exchange of heat from condensed nitrogen (120) drawn from the upper section of the column (107). A portion (131) of the vapor (129, 130) generated by the condenser-evaporator (118) is compressed and fed (134, 135) to the column (118). A portion (10 110, 11) of the air feed (101) is released into the column (107) upstream of the inlet (114), where it decompresses to release energy.
Patent AT-E288999-T1 (AT)
Inventor: DELLORA GIANCARLO
IPC: F01M13/00
Filed: 2000-07-07
Granted: 2005-02-15
Abstract: An internal-combustion engine (1) provided with a purifying device (7) having an inlet communicating with the interior of the crankcase (4) of the engine (1) so as to receive the breather gases containing oil in suspension, an outlet (9) for the purified breather gases, a filter element (22) interposed between the inlet and the outlet, an oil- collecting chamber (28) communicating with the interior of the crankcase (4) via a drain valve (33) designed to allow the passage of the oil accumulated in the chamber (28) towards the crankcase (4) but to prevent the reflux of gases in the opposite direction; said valve (33) comprises a sealing element (38) sensitive to fluctuations in pressure in the crankcase (4) during operation of the engine (1) and designed to allow a quantity of oil to escape when the pressure in the crankcase (4) falls below a predetermined threshold value. <IMAGE>
Patent AT-E252533-T1 (AT)
Inventor: NONGYUAN SHI DR
IPC: B01J31/02
Filed: 2000-09-29
Granted: 2003-11-15
Abstract: A process for the preparation of unsaturated 4,5-alleneketones comprises reaction of a tertiary propargylalcohol with an alkenylalkylether or a ketal in the presence of an aliphatic sulfonic acid or salt. A process for the preparation of unsaturated 4,5-alleneketones (I) of formula (1) comprises reaction of a tertiary propargylalcohol of formula (2) with an alkenylalkylether of formula (3) or a ketal of formula (4) in the presence of an aliphatic sulfonic acid of formula (5) or sulfonic acid salt of formula (6). An Independent claim is included for a process for the preparation of unsaturated 3,5-dieneketones and their corresponding saturated ketones by isomerization or hydrogenation of 4,5-alleneketones (I) of formula (1). R<6>-O-C(R<4>)=CH-R<5> (3), R<7>SO3H (5), R<8>SO3M (6) R<1>, R<2> = H, 1-20C alkyl, aryl or alkylaryl or R<1> and R<2> may combine to form a 5-6 membered ring; R<3>, R<5> = 1-4C alkyl; R<4>,R<6> = 1-4C alkyl; R<7>, R<8> = halogen, 1-20C alkyl or cycloalkyl optionally substituted with halogen, R<8> is additionally an optionally substituted aryl; and M = cation of an organic or inorganic base.
Patent AT-E393998-T1 (AT)
Inventor: HU JIMMY
IPC: H04L12/56
Filed: 2000-12-12
Granted: 2008-05-15
Abstract: In a three stage non-blocking switching matrix (10), there are originating stages (12), center stages (14), and terminating stages (16). In order to establish matrix connections for either a one input/two output scenario or a two input/one output scenario, a determination must be made as to whether there is a center stage (12) common to all three ports. If so, then the matrix connection is established through the available center stage (12). If there is no common center stage (12) among the three ports, then rearrangement candidates are identified to free up an available center stage. One or more matrix connections are rearranged without affecting live traffic. After rearrangement, the matrix connection for the three ports is established through the freed up center stage (12). <IMAGE>
Patent AT-E325040-T1 (AT)
Inventor: TURFAN FARUK M
IPC: B65B13/18
Filed: 2000-02-28
Granted: 2006-06-15
Abstract: Apparatus and method for placing corner protectors upon corner regions of loads or articles (16) to be wrapped, banded, or otherwise packaged comprises a plurality of corner protector magazines (50,52,54,56) and operatively associated corner protector pick-up arm and transfer assemblies (42,44,46,48) which are divided into two groups of diagonally opposed magazines and pick-up arm and transfer assemblies wherein the two groups of magazines respectively house corner protectors having two different height dimensions. Depending upon the sensed height dimensions of the loads or articles (16), one of the two groups of magazines and pick-up arm and transfer assemblies are selectively activated so as to place the proper dimensioned corner protectors upon corner regions of the loads or articles (16). <IMAGE>
Patent AT-E271375-T1 (AT)
Inventor: RESTLE SERGE
Filed: 2000-01-11
Granted: 2004-08-15
Abstract: Aqueous compositions containing (A) a mixture for washing comprising at least one anionic surfactant and at least one amphoteric surfactant, (B) a polyolefinic oil having a molecular weight below 450, (C) a cationic polymer, and (D) at least one water-soluble salt and/or a water-soluble aqueous mono- or polyhydroxylated alcohol. Aqueous compositions containing (A) a mixture for washing comprising at least one anionic surfactant and at least one amphoteric surfactant, (B) a polyolefinic oil having a molecular weight below 450, (C) a cationic polymer, and (D) at least one water-soluble salt and/or a water-soluble aqueous mono- or polyhydroxylated alcohol, the ratio of anionic surfactant to amphoteric surfactant being 3 or less, preferably 0.4-2.5.
Patent AT-E294495-T1 (AT)
Inventor: CHOI KYUNG-HWAN
IPC: H05B6/68
Filed: 2000-12-07
Granted: 2005-05-15
Abstract: The present invention relates to an automatic cooking of a microwave oven, in particular to an automatic cooking compensation apparatus of a microwave oven and a method thereof which is capable of solving a port number restriction problem of a microcomputer when data compensation corresponding to automatic cooking time is performed. The present invention can have data variable port as same as line number of a key matrix (21) by using the data variable port for the cooking time compensation in conjunction with key input ports (11-15), accordingly the cooking data can be compensated as same as the number of line. In other words, data variable value inputs from four  SIMILAR  five up to eight are possible within the range permitted by the key matrix (21), accordingly the present invention is capable of varying all the automatic cooking data set in advance with low material expense and a simple hardware construction. <IMAGE>
Patent AT-E314318-T1 (AT)
Inventor: KMEC PAVOL
IPC: C02F5/00
Filed: 2000-01-26
Granted: 2006-01-15
Abstract: This invention relates to a scale inhibiting composition for aqueous systems comprising (a) polyaspartic acid, and (b) a water soluble phosphonated oligomer. The compositions are effective scale and/or corrosion inhibitors, but are also advantageous from an environmental standpoint because they are non-toxic, contain no heavy metals, and have little or no phosphorus. They also have sufficient calcium/hardness tolerance, are chlorine/bromine stable, and are effective corrosion inhibitors.
Patent AT-E238436-T1 (AT)
Inventor: HARTWICH GERHARD
IPC: G01N33/566
Filed: 2000-01-07
Granted: 2003-05-15
Abstract: The invention relates to a method for electrochemically detecting sequence-specific nucleic acid-oligomer hybridisation events. DNA/RNA/PNA oligomer single strands which are bound to a conductive surface at one end and linked to a redoxactive unit at the other, free end, serve as a hybridisation matrix (probe). A proportion of the single strand oligonucleotides are hybridised by treatment with the oligonucleotide solution (target) being tested, with the result that the electrical communication between the conductive surface and the redoxactive unit, which is initially non- or barely existent, is increased. This enables a hybridisation event to be detected using electrochemical methods such as voltammetry, amperometry or conductance measurement.
Patent AT-E363721-T1 (AT)
Inventor: SAKAI ATSUSHI
IPC: H01G9/028
Filed: 2000-04-05
Granted: 2007-06-15
Abstract: A solid electrolytic capacitor comprising (1) an electrically conducting polymer composition formed on the surface of an oxide film which is formed on a valve-acting metal, by specifying the viscosity of an oxidizing agent solution and/or a monomer solution, particularly by specifying the viscosity to less than about 100 cp, (2) an electroconducting polymer composition formed on the surface of an oxide film layer which is formed on a valve-acting metal, wherein the electroconducting polymer layer comprising a monomer compound or a derivative thereof as a repeating unit and also containing an anionic dopant is polymerized by setting the humidity in the atmosphere to from about 10 % to less than about 60 %; (3) an anode body having provided on the outer surface thereof a solid electrolyte formed of an electrically conducting polymer containing a lamellar structure, wherein the solid electrolyte provided on the dielectric film formed on a valve acting metal occupies from about 10 to about 95 % of the space in a pore of the electrode, and (4) a method for producing a solid electrolytic capacitor comprising forming a dielectric film on a porous valve acting metal and forming a solid electrolyte in the dielectric film, wherein the solid electrolyte is formed to cover about 60 % or more of the dielectric film.
Patent AT-E389277-T1 (AT)
Inventor: CALUWE FRANCISCUS
IPC: H04L12/54
Filed: 2000-04-13
Granted: 2008-03-15
Abstract: Control system for a communications network, wherein the control system contains network-control means and information-processing means. Through the quality-control means, a user may set a desired quality (UQS). Additionally, the quality-control means measures quality delivered (UQS') by the information-processing means and compares the two qualities, UQS and UQS'. By reference to a calculated comparison result, parameters are passed on to the network-control means in order to minimize a difference between the desired and delivered qualities. The quality-control means may comprise one or more user agents which may be set through the information-processing means and the communications network.
Patent AT-E363306-T1 (AT)
Inventor: SHAW THOMAS
IPC: A61M5/32
Filed: 2000-03-24
Granted: 2007-06-15
Abstract: A retractable winged I.V. set has a slidable retraction body mounted in a hollow chamber of a housing. The retraction body has a hollow needle fixed in its front end and a tube connector for passing fluid from an external reservoir through the needle. The housing has a pivoting releasable latch preferably configured as dual opposed latches that are biased to normally encroach into the chamber through an opening in the wall of the housing. A catch portion on the retraction body is contacted by an encroaching latch portion to hold the retraction body in an unretracted position with the needle exposed for use. When the latches are released, a spring drives the retraction body to the back of the chamber and withdraws the needle into the housing.
Patent AT-E386746-T1 (AT)
Inventor: PELLERIN CHARLES
IPC: C12N15/09
Filed: 2000-05-01
Granted: 2008-03-15
Abstract: The present invention concerns the development of a cell-based assay system having improved sensitivity to HCV NS3 protease activity when compared to known assays, which is useful for screening test compounds capable of modulating (particularly inhibiting) HCV NS3 protease activity. This system provides a first construct comprising a transactivator domain joined downstream of the NS3-5 domains of HCV under the control of a non-cytopathic viral promoter system. A second construct is also provided that comprises a reporter gene under the control of an operator sensitive to the binding of the transactivator. The NS3-5 domains encodes the NS3 polyprotein which comprises: the NS3 protease, followed by the NS4A co-factor, the NS4B and NS5A proteins (including any derivative, variant or fragment thereof, terminated by the NS5B protein (including any derivative, variant or fragment thereof) sufficient to constitute a NS5A/5B cleavage site. The transactivator, when expressed and released from the polyprotein initiates transcription and expression of the reporter gene that is measurable.
Patent AT-E271765-T1 (AT)
Inventor: TREFAN LAJOS
IPC: A01G23/08
Filed: 2000-05-03
Granted: 2004-08-15
Abstract: The subject of the invention is the excavation of trees by disrooting then by a hydraulic equipment, when the power machine ( 1 ) is connected in a rotatable manner to the timber holding frame ( 9 ), the supporting frame ( 3 ) and the elevating working cylinder ( 10 ); the timber holding frame ( 9 ) is connected to the timber holding equipment ( 8 ), wich is able to catch the timber ( 6 ) by its arms ( 7 ); the timber holding frame ( 9 ) is connected to the throwing working cylinder ( 5 ) and the supporting frame ( 3 ) is attached in a rotatable manner to the supporting cylinder ( 4 ); and in case of articulated setting-up of the supporting frame ( 3 ) the movement of the two parts of the supporting frame is done by the adjusting tool ( 2 ); then the upper part of the throwing working cylinder ( 5 ) is connect to any part of the supporting frame ( 3 ); furthermore the other end of the elevating working cylinder ( 10 ) is connected to the supporting frame ( 3 ) or in case of rigid joint setting-up of the supporting frame ( 3 ) one end of the adjusting tool ( 2 ) is connected to it, while the other end to the throwing working cylinder ( 5 ); furthermore the elevating working cylinder ( 10 ) can be connected to the timber holding frame ( 9 ) directly or via articulated power transmission.
Patent AT-E344569-T1 (AT)
Inventor: MULLER THOMAS
IPC: H04L12/28
Filed: 2000-06-05
Granted: 2006-11-15
Abstract: A device for communicating with other devices to allow them to access applications, comprises: at least a first application; authentication means for authenticating a communicating device; and access control means accessible by a communicating device requesting access to the first application without the communicating device having been authenticated by the authentication means. The device is further arranged to arbitrate whether access of the communicating device to the first application is granted or refused wherein if the arbitration requires an authentication of the communicating device, the access control means instructs the authentication means to authenticate the communicating device.
Patent AT-E300377-T1 (AT)
Inventor: KUMAR PRABHAT
IPC: B22F3/16
Filed: 2000-08-18
Granted: 2005-08-15
Abstract: Process for producing formed Ta/Nb powder metallurgy products using Ta and/or Nb hydride powders with an oxygen content greater than a target level, e.g., 300 ppm, heating the metal hydride in the presence of another metal having a higher affinity for oxygen removing the other metal and any reaction byproducts, to form a metal powder with an oxygen content less than the target level and forming a metallurgical product from said oxygen reduced Ta/Nb powder with an oxygen content less than the target level.
Patent AT-E428934-T1 (AT)
Inventor: BARTZ JAMES
IPC: G01P5/22
Filed: 2000-08-15
Granted: 2009-05-15
Abstract: A relative speed of an object is determined by monitoring random reflective surfaces in water. The system includes a first and second transmitter-receiver pair for producing echo signals of a monitored region. The monitoring pair of transducers are preferably positioned along an axis of motion of the object such that sampled data from the first and second transmitter-receiver pair are substantially similar but shifted in time due to a separation of transducers. Echo signal data from the transducers are then used to generate a time difference correlation function that is used to determine a time difference between the first and second signals. Based on the time difference between the time-shifted echo signals, a speed of a vessel is determined.
Patent AT-E502761-T1 (AT)
Inventor: KESHAVARAJ RAMESH
IPC: B29C65/00
Filed: 2000-11-15
Granted: 2011-04-15
Abstract: The invention relates to inflatable fabrics which comprise two separated and distinct fabric layers in discrete areas of such fabrics as well as connecting seam-producing materials to which such fabric layers are simultaneously attached. The resultant inflatable fabric composite thus includes inflatable areas separated, at least partially, by seamed barrier areas. This configuration will form "pillowed" structures within the target fabric upon inflation. Such connecting seam-producing materials are incorporated within the two-layer structure as peel seams in relation with the individual fabric layers. Upon inflation, the seams then act as shear seams which greatly increases the overall strength of the two-layer inflatable fabric. These shear seams thus provide a relatively effective manner of reducing air permeability within the entire fabric article. Such a fabric may be utilized in numerous and various applications wherein fabric inflation is desired or necessary. In particular, the inventive fabric may be incorporated within an airbag cushion.
Patent AT-E294947-T1 (AT)
Inventor: CARLSSON LEIF
IPC: E01F9/011
Filed: 2000-12-20
Granted: 2005-05-15
Abstract: The invention relates to a hollow profile consisting of a resilient metallic or plastic material. The exterior surface of profile (1) exhibits a slot (2) extending in the longitudinal direction thereof. Thanks to the elasticity of the material the slot (2) can be widened to permit the insertion of tools, reinforcing elements and the like, whereupon it resiliently resumes its original form.
Patent AT-E270705-T1 (AT)
Inventor: KRUEGER MR ANDRZEJ
IPC: C07C41/03
Filed: 2001-01-17
Granted: 2004-07-15
Abstract: Method for obtaining components of a packet of additives for engine fuels by oxyalkylenation of organic compounds containing hydroxyl groups by means of alkylene oxide at the presence of basic catalysts, at the temperature 80 - 170 DEG C, characteristic in that the mixture containing 94.5-99.9% by mass of alkyl phenols of the general formula according to Fig. 1, where R1 - alkyl group of the carbon atoms number from 6 to 16 and not more than 0.1% by mass of water (H2O) and not more than 5.0% by mass (preferably from 0.1 to 1.0 by mass) of monohydroxyl alcohols of the general formula R2-OH, where R2 - alkyl group of the carbon atoms number from 1 to 4, is oxyalkylenated with ethylene oxide or propylene oxide up to the moment of obtaining the molecular mass of oxyalkylenated alcohol not lower than 100 daltons and the hydroxyl number not higher than 150 mg of KOH/g, and next the product of synthesis is contacted at the temperature not higher than 150 DEG C with acid ion-exchange resin in the hydrogen form, favourably with functional sulfo groups, containing at least 0.1 mole of water per 1 mole of functional groups. <IMAGE>
Patent AT-E295680-T1 (AT)
Inventor: BEAUFORT DAVID
IPC: A01B73/00
Filed: 2001-06-02
Granted: 2005-06-15
Abstract: The haymaker (10) for attachment to a tractor has an auxiliary wheel (38) mounted on an arm which is pivoted on its frame (12). The wheel is connected to an adjusting system (32) consisting of jointed arms and a hydraulic cylinder (40) which allows it to be lowered and raise the frame from its working position to a transport position above the ground. An Independent claim is included for a trailer with the haymaker connected to it.
Patent AT-E277225-T1 (AT)
Inventor: WATANABE KAZUMASA
IPC: D21F7/08
Filed: 2001-06-11
Granted: 2004-10-15
Abstract: A papermaking felt which offers excellent elasticity over a long duration comprises a base body (2) and batt layers (3), and a film layer (5) with elongate ridges (4) having their orientation in the CMD direction. The film is arranged in the base body, in the batt layers, or between the layers. The papermaking felt is capable of running flexibly and smoothly in a winding path of a papermaking machine, and is highly resistant to flattening through fatigue, even if subjected to repeated compression under the nip pressure. <IMAGE>
Patent AT-E276966-T1 (AT)
Inventor: RECHENMACHER MICHAEL
IPC: E01H4/02
Filed: 2001-01-19
Granted: 2004-10-15
Abstract: The device has a control and regulating unit connected to a controllable winch drive and an evaluation device connected to sensor elements and the control and regulating unit. The sensor elements are pressure sensors that detect the maximum pressure on a changeover valve (16,20) between right and left drive supply lines (6,8). The evaluation unit derives a demand value that controls the winch drive via the regulating unit.
Patent AT-E273841-T1 (AT)
Inventor: COLAMUSSI ARTURO
IPC: B65B35/36
Filed: 2001-07-03
Granted: 2004-09-15
Abstract: Equipment for feeding product groups to a conveyor for their packaging, wherein the groups of products (13), previously divided and spaced, must be transferred on and phased with said conveyor (12) characterised in that it comprises a transport unit (15) that can be moved in the direction of said conveyor (12) and lowered and lifted towards the same, said transport unit (15) receiving said divided and spaced product groups (13) and releasing them on belts (45) that continuously advance in the direction of a pusher tug conveyor (40, 41) associated to them and being part of said conveyor (12), said belts (45) being arranged according to a closed ring and releasing said product groups (13) on said pusher tug conveyor (40, 41) to one of their ends, motor means (43, 25) of said pusher tug conveyor (40, 41), of said belts (45) and of said transport unit (15) being controllable in phase by means of a common processor (49). <IMAGE>
Patent AT-E344133-T1 (AT)
Inventor: CROMMEN JAN H L
IPC: C03C27/12
Filed: 2001-11-20
Granted: 2006-11-15
Abstract: A device for fast, easy and cost-effective de-airing of different shape, size and thickness laminates that comprises a flexible vacuum ring with a built-in longitudinal channel that can be matingly mounted about a periphery of a multi-ply laminate, and a male connector part attached to one end of the flexible vacuum ring, where the male connector is shaped such that the longitudinal channel can slide onto the male connector to form an airtight seal while still providing gas flow through the flexible vacuum ring mounted about the periphery of the laminate. The device can be readily applied to and removed from the assemblies to be laminated, and is constructed to be applicable to any size, shape or thickness laminate, particularly the one with sharp corners.
Patent AT-E309344-T1 (AT)
Inventor: SCHUMACHER IVO
IPC: C12N15/09
Filed: 2001-12-24
Granted: 2005-11-15
Abstract: The method of making the clear cell lysate containing plasmid DNA from a biomass obtained in a cell culture process includes filtering the biomass obtained in the cell culture process with a filter medium in the presence of diatomaceous earth acting as a filtering agent to form a filter cake containing the biomass and the filter medium, then thermally digesting the biomass in the filter cake to form a cell lysate containing the plasmid DNA and filtering the cell lysate to form a clear filtrate. The clear filtrate contains the plasmid DNA and has a clarity characterized by an OD<SUB>600 </SUB>of at maximum 0.05 U/cm.
Patent AT-E279094-T1 (AT)
Inventor: PETERSCHMITT MICKAEL
IPC: A01D34/535
Filed: 2001-06-05
Granted: 2004-10-15
Abstract: The brushwood cutter has a rotor (15) with multiple cutters (23), each mounted on an individual axis (24) positioned in a recess (25) with respect to the rotor peripheral surface. The rotor has a concavity (32) on at least one side of each recess to allow fitting and removal of the respective pivot axis. The base surface of the recess can be slightly set back from the pivot axis in each recess.