baber/WOPTO huggingface dataset:
Patent AT-E452459-T1 (AT)
Inventor: WALTER RICHARD
IPC: H02K1/06
Filed: 2000-06-23
Granted: 2010-01-15
Abstract: An electrical motor or generator comprises a rotor 79 without windings, a stator 78 having armature windings comprising at least two coils A1, A2 having active portions positioned within armature winding slots 81 in a stator iron, and field windings F having active portions positioned within field winding slots 80 in the stator iron. An electronic control circuit is provided for controlling the currents in the coils A1, A2 in synchronism with rotation of the rotor such that periods in which a magnetomotive force is generated in one direction by current flow in one of the coils alternate with periods in which a magnetomotive force is generated in the opposite direction by current flow in another of the coils. The armature winding slots and the field winding slots are equal in number and alternate with one another in the stator iron. Furthermore, considering the width of each slot 80, 81 as being the maximum extent of the slot in the direction of rotation of the rotor and considering the depth of each slot as being the maximum extent of the slot radially of the rotor and the thickness of the back iron behind the slot as being the distance between the maximum extent of the slot and the maximum extent of the armature iron along the same radial direction, the width of each armature slot 81 is greater than the width of each field winding slot 80 and the thickness of the back iron behind each armature winding slot 81 is greater than the thickness of the back iron behind each field winding slot 80. Such an arrangement optimises the power efficiency whilst making best use of the magnetic material.
Patent AT-E241476-T1 (AT)
Inventor: PUTTKAMMER FRANK
IPC: B42D25/29
Filed: 2000-06-14
Granted: 2003-06-15
Abstract: The invention relates to an optically variable security attribute for documents, securities, bank notes, packaging and goods. The task of the invention is to provide an optically variable security attribute with covert detectable characteristics to improve safety against counterfeiting. In accordance with the invention, the task is accomplished in an optically variable security attribute with diffractive structures consisting of an electrically conductive polymer and at least one support web ( 1 ), a protection layer ( 7 ), a lacquer layer ( 3 ) and a reflection layer ( 4 ) by the electrically conductive polymer being polyethylenedioxythiophene polystyrenesulfunate (PEDT/PSS).
Patent AT-E413036-T1 (AT)
Inventor: KELLER WALTER
IPC: G06Q20/16
Filed: 2000-08-30
Granted: 2008-11-15
Abstract: The present invention suggests the introduction of an additional protocol element for a preventive display of transmission costs in the case of Internet and on-line services, at least for the transmission of larger quantities of data, such as, for example FTP files, sent by the provider, which can, at least, contain the scope of the data in the pending transmission, as well as other price criteria, optionally, which is recognized as such by the nodes (routers) that are involved in the transmission, and which may be expanded by its own proportional transmission prices, such that, ultimately, in the recipient's PC, on the browser for example, an evaluation of the protocol element, with a display of the costs, accordingly, appears on the screen, after which the subscriber can institute a transmission or disrupt it and optionally, take additional measures, such as, for example, activating the automatic instigation of the transmission at a later, more favorable time from the standpoint of costs. In particular, the introduction of the protocol element for all pending transmissions of data, including, for example, HTML pages, makes sense as an option that affords protection against the senseless delivery of large numbers of illustrated pages, especially in cases of rapid Internet access.
Patent AT-E325327-T1 (AT)
Inventor: O'DWYER JAMES MICHAEL
IPC: F42B4/24
Filed: 2000-11-17
Granted: 2006-06-15
Abstract: A temporary airborne image is formed by the steps of arranging a plurality of projectiles in each of one or more barrel assemblies wherein the projectiles include image forming matter; firing a predetermined number of the plurality of projectiles from selected barrel assemblies; and deploying the image forming matter to form a temporary airborne image.
Patent AT-E349879-T1 (AT)
Inventor: RIESS EDWARD A
IPC: B23K13/01
Filed: 2000-11-02
Granted: 2007-01-15
Abstract: A method for using magnetic fields to heat magnetically susceptible materials within and/or adjacent to adhesives, so as to bond, bind, or fasten solid materials to one another. The system uses alternating magnetic fields that induce eddy currents and generate heat within susceptors. An induction heating tool is used to emit the magnetic field at its work coil, and an electronic controller measures the energy being used by a power converter that generates the alternating current driving the work coil which creates the magnetic field. The heating tool is used in a method of adhesive bonding in which the thickness of the conductive layer of the susceptor is in the range of 0.01-3.0 mils, or the heating event time interval is in the range of 0.05-10.0 seconds, or the average power density of the magnetic field at the susceptor is in the range of 10-5000 Watts per square inch.
Patent AT-E316898-T1 (AT)
Inventor: DE SALABERRY BERNARD LUCIEN CH
IPC: B64C27/10
Filed: 2000-11-10
Granted: 2006-02-15
Abstract: The invention concerns a helicopter with pendular piloting system and counter-rotating rotors whereof the rotor head (2) can be inclined by 20 degrees relative to the fuselage (1) and is piloted relative to the vertical independently of the movements of said fuselage. Thus, said helicopter has high manoeuvrability and stability enabling its use from steeply sloping grounds or on rolling and pitching mobile platforms such as ship decks. The invention is applicable to helicopters of all sizes, whether manned or unmanned.
Patent AT-E356277-T1 (AT)
Inventor: DIAL DANIEL CHRISTOPHER
IPC: F01D5/04
Filed: 2000-12-20
Granted: 2007-03-15
Abstract: The present invention is for the efficient transfer of mechanical power through a fluid medium. The various embodiments of the present invention exploit the natural physical properties of fluids to create a more efficient means of driving fluids as well as transferring power from propelled fluids. The present invention employs an impeller assembly in a variety of applications including hydroelectric turbines, fluid turbines, turbine transmissions and pumps of various types. The multi-disk impeller assembly having a central cavity, a specialized central hub design and reinforcing backing plates contribute to greater efficiency and less turbulence, friction and noise.
Patent AT-E301778-T1 (AT)
Inventor: KUEHBAUCH HEIKO
IPC: F15B15/20
Filed: 2001-06-27
Granted: 2005-08-15
Abstract: The fluid-technique installation has a valve arrangement (15) connected to a piston-cylinder arrangement (10) and an electronic control device for both arrangements integrated in the valve arrangement or piston-cylinder arrangement. The electronic control device contains a diagnosis unit for components in the valve and piston-cylinder arrangements and a diagnosis display device. The housing (11) of the piston-cylinder arrangement or that of the valve arrangement contains the electronic control device comprising an electronically equipped control plate arrangement and preferably has an electrical pin connection arrangement (20) on the housing exterior for connection of the control plate arrangement with an external station and/or for current supply.
Patent AT-E290482-T1 (AT)
Inventor: PLOETZ KURT
IPC: B60R21/201
Filed: 2001-12-07
Granted: 2005-03-15
Abstract: The cover for a side airbag consists of compacted non-woven fabric of spun polyester fiber. It contains no chemical bonding agents, and is provided with a zone where it is to burst open in the case of a collision.
Patent AT-E331835-T1 (AT)
Inventor: NORDSTROEM LARS-INGVAR
IPC: D06G1/00
Filed: 2001-12-13
Granted: 2006-07-15
Abstract: A clamp device (1) is intended for connecting a tarpaulin (23) or the like to a movable beam assembly (25) in a tarpaulin handling machine. The clamp device (1) has as its clamping member a freely rotatable, eccentric roller (4) adjacent a base member (7), the tarpaulin being inserted between the roller and the base member and held there by the roller. <IMAGE>
Patent AT-E323737-T1 (AT)
Inventor: LEE KYE-SEOK
IPC: C08K5/057
Filed: 2001-12-07
Granted: 2006-05-15
Abstract: The present invention relates to a trimethylolpropane ester-based plasticizer composition for polyvinyl chloride resin, more particularly a plasticizer composition comprising trimethylolpropane ester capable of using as plasticizer of polyvinyl chloride resin. The present invention can prepare polyvinyl chloride resin having superior tensile strength, elongation, migration, and sheet heating loss etc. by using the plasticizer composition.
Patent AT-E355262-T1 (AT)
Inventor: YAMAMOTO KENICHI
IPC: C07B61/00
Filed: 2001-06-07
Granted: 2006-03-15
Abstract: A process for producing 2-vinylcyclododecanone, the process comprising isomerizing 2-ethylidenecyclododecanone represented by the following formula (1): <CHEM> wherein the wave line shows that the double bond is a Z-isomer, an E-isomer or a mixture of an E-isomer and a Z-isomer; in the presence of a catalyst and separating 2-vinylcyclododecanone represented by the following formula (2) from the reaction product by fractionation:   <CHEM> 2-Vinylcyclododecanone can be produced using 2-ethylidenecyclododecanone, which can be manufactured simply from cyclododecanone in a high yield through no chlorination, without using any solvent having safety problems in a high yield by using a simple process involving neither washing nor solvent recovery.
Patent AT-E300334-T1 (AT)
Inventor: BILLON PIERRE
IPC: A63C9/00
Filed: 2001-06-13
Granted: 2005-08-15
Abstract: An elastic block (40) is inserted between the front end of a platform and a support zone (44) in front of the platform, the block compressible during the relative movements of the platform in relation to the upper face (5) of the ski (1) caused by the bending of the ski.
Patent AT-E252293-T1 (AT)
Inventor: RILEY THOMAS A D
IPC: H03M3/02
Filed: 2001-01-05
Granted: 2003-11-15
Abstract: A delta sigma modulator which uses at least one quantizer having a dead zone. The dead zone quantizer outputs a zero when its input is within the dead zone range. It outputs a predetermined value if the input is above the dead zone range. If the input is below the dead zone range, the quantizer outputs another predetermined value. Ideally, the quantizer dead zone thresholds are complimentary in that the upper threshold for an input is the positive value of the lower threshold. Also, to save on accumulator bits, the delta sigma modulator selects a predetermined number of most significant bits at different stages.
Patent AT-E311086-T1 (AT)
Inventor: SHVER VALERY G
IPC: F27D27/00
Filed: 2001-02-06
Granted: 2005-12-15
Abstract: A mounting block and an improved mounting arrangement for apparatus used in metal melting, refining and processing, particularly those apparatus adapted to steel making in an electric arc furnace, such as burners, lances and the like with supersonic oxygen lancing capability. The mounting block is fluid cooled to survive the hostile environment of the electric arc furnace and is designed to rest on the step between the side wall and hearth of the furnace without any substantial change to the structure of the furnace. The mounting block comprises a plurality of fluid cooling conduits surrounding an aperture which is formed through the block and adapted to mount the apparatus. The mounting arrangement includes utilizing the mounting block to mount an apparatus with supersonic oxidizing gas or lancing capability in an electric arc furnace. The apparatus is mounted by passing it through an aperture in a water cooled side panel aligned with the mounting aperture in the mounting block. Because the mounting block is approximately the width of the step, the discharge opening of the apparatus is moved closer to the surface of the melt and toward the center of the furnace thereby providing increased efficiency. The discharge opening will now also extend past the inner edge of the step so that the oxidizing gas flow pattern does not degrade the hearth material and other furnace equipment mounted nearby.
Patent AT-E391452-T1 (AT)
Inventor: ELGHAZZAWI ZIAD
IPC: A61B5/0452
Filed: 2001-02-06
Granted: 2008-04-15
Abstract: A system for detecting a physiological parameter from a physiological signal, includes a source of the physiological signal. Circuitry, coupled to the signal source, detects spectral peaks in the physiological signal. Calculating circuitry, coupled to the spectral peak detecting circuitry, calculates a parameter value corresponding to each detected spectral peak. Weighting circuitry, coupled to the calculating circuitry and the spectral peak detecting circuit, assigns a weight to each peak according to a feature of a signal and the parameter value corresponding to that peak. Circuitry, coupled to the weighting circuitry, selects the peak according to a predetermined criterion. Output circuitry, coupled to the selecting circuitry and the calculating circuitry, then generates the parameter value corresponding to the selected peak.
Patent AT-E268574-T1 (AT)
Inventor: ZDEBLICK THOMAS A
IPC: A61B17/56
Filed: 2001-02-16
Granted: 2004-06-15
Abstract: Surgical techniques and instruments are provided for performing laparoscopic surgical procedures. The apparatus (45) includes a sleeve (100) having a proximal end (104), a distal end (102), and a lumen (106) extending between the proximal and distal ends. The lumen (106) opens at the proximal end (104) and receives an elongated member, such as a cannula or surgical instrument, therethrough. The sleeve (100) is resilient material and conformable to the outer shape of at least a distal portion of the elongate member. In one form the distal end wall includes means for opening the end wall to allow the elongate member to advance therethrough. The sleeve (100) may also be provided with internal ribs (110) and a flange member. Various techniques using various surgical instruments in laparoscopic procedures are also disclosed. <IMAGE>
Patent AT-E337138-T1 (AT)
Inventor: PREVEY PAUL S III
IPC: B23P9/02
Filed: 2001-02-23
Granted: 2006-09-15
Abstract: The burnishing method and apparatus for implementing the method of the present invention utilizes a burnishing process to provide deep compression with a minimal amount of cold working and surface hardening. In particular, the method of the present invention comprises the steps of selecting a region of the part to be treated (block 10); selecting the magnitude of compression and the residual stress distribution to be induced along the surface of the selected region (block 12); and inducing a layer of compressive residual stress along the surface of the selected region having the desired magnitude of compression and stress distribution (block 14). In a preferred embodiment, the layer of compressive residual stress is induced by a burnishing operation using a burnishing apparatus (100) having a single-point burnishing member (106) which is forced against the surface (108) of the part (110) and moved along the surface (108) in a substantially nonoverlapping pattern. In a preferred embodiment of the invention, the burnishing apparatus (100) automatically increases the pressure being applied against the surface (108) on high point and decreases on low points along the surface (108).
Patent AT-E410822-T1 (AT)
Inventor: COVA ARMANDO C
IPC: H03F1/32
Filed: 2001-05-18
Granted: 2008-10-15
Abstract: A hybrid multicarrier RF power amplifier linearization architecture combines ACT and feed-forward amplifier stages to achieve high output distortion rejection and enhanced amplifier linearity. A carrier cancellation loop is coupled with a main RF power amplifier stage having parallel RF power amplifiers coupled via intermod-complementing predistortion paths. The carrier cancellation loop is coupled to a feed-forward loop containing a feed-forward RF power amplifier, to produce a composite amplified output signal having very reduced intermodulation products. Vector modulators in the main amplifier and feed-forward amplifier stages are controlled by a digital signal processor, using outputs from various monitoring subsystems, including pilot tone detection, correlator, distortion and power detector circuits.
Patent AT-E273994-T1 (AT)
Inventor: KHAVINSON VLADIMIR KHATSKELEVI
IPC: A61K38/07
Filed: 2001-05-15
Granted: 2004-09-15
Abstract: The invention refers to the field of medicine and may be applied as a substance stimulating the functional activity of hepatocytes, restoring the synthesis of non-specific proteins, normalising metabolism activating the processes of proliferation and differentiation of the liver cells. There is proposed a new compound -tetrapeptide lysyl-glutamyl-aspartyl-alanine of the general formula Lys-Glu-Asp-Ala [SEQ ID NO:1]. There is proposed a pharmaceutical composition capable of stimulating the functional activity of hepatocytes and a pharmaceutical peptide substance containing as its active base a therapeutically effective quantity of tetrapeptide of the formula Lys-Glu-Asp-Ala [SEQ ID NO:1] or one of its salts intended for parenteral administration. There is proposed a method of stimulating the functional activity of hepatocytes including therapeutic administration to a patient of the pharmaceutical peptide substance in doses 0.01-100 mug/kg of the body weight at least once a day during a period required for attaining a therapeutic effect.
Patent AT-E309479-T1 (AT)
Inventor: GIEHL ARNO
IPC: F16B37/08
Filed: 2001-05-16
Granted: 2005-11-15
Abstract: An outer body of a nut defines an axial port and carries initial guide means. An inner body, movably accepted in the port in the axial direction, is divided into at least two jaws in the axial direction, which carry respectively an internal thread segment on their inner radial area. The jaws also include second guide means which interact with the first guide means in such a way that the jaws, when the outer body is moved relative to the inner body in a loosening direction, are moved radially outwards, and if the outer body is moved relative to the inner body in a tightening direction, are moved radially inwards. As the jaws can be moved when movement is in the radial direction, their internal thread segments can be brought smoothly into engagement with the outer thread of a threaded rod.
Patent AT-E323793-T1 (AT)
Inventor: SUN GANG
IPC: C08J7/00
Filed: 2001-08-23
Granted: 2006-05-15
Abstract: The present invention provides antimicrobial polymers, composition, and methods for producing the same. The polmyeric composition comprises a polymer having a functional monomeric unit; and an antimicrobial agent attached to the functional monomeric unit. The monomeric unit preferably includes a functional group such as a carboxylate group, a sulfonate group an alkoxide, a phosphate or a phosphonate group. The antimicrobial polymers are preferably antimicrobial textiles, which can be used in a wide variety of applications. Suitable applications include surgeon's gowns, caps, masks, surgical covers, patient drapes, carpeting, bedding material, underwear, socks sports, sportswear and healthcare uniforms.
Patent AT-E378460-T1 (AT)
Inventor: RYDIN BJOERN
IPC: D03D3/04
Filed: 2001-07-11
Granted: 2007-11-15
Abstract: An on-machine-seamable press fabric for the press section of a paper machine includes a multi-layered integrally woven base fabric having two systems of machine-direction yarns forming seaming loops along each of its two widthwise edges. A seaming spiral is attached to the seaming loops in both rows at each of the two widthwide edges. The two seaming spirals are used to join the press fabric into endless form during installation on the press section of a paper machine.
Patent AT-E272592-T1 (AT)
Inventor: MASON MAURIZIO
IPC: C04B41/48
Filed: 2001-10-25
Granted: 2004-08-15
Abstract: The paste is based on air-polymerisable resins (6), generally acrylic resins with an aqueous vehicle, loaded with plastic grains (7). The paste is to be spread in particular on wall surfaces (1) of foundations, to form a waterproofing, protecting and shock-resistant resilient sheath (2). The paste can be applied to certain thickness to get consistency and to undergo no trickling. The paste does not contain any kind of solvent, apart from water, and thus it is ecological.
Patent AT-E386940-T1 (AT)
Inventor: OBENDORF MAIK
IPC: G01N33/50
Filed: 2001-11-01
Granted: 2008-03-15
Abstract: The invention relates to a cloned gene encoding a protein which co-activates hormonal receptors, in particular the androgen receptor, in humans and relates, in addition, to the use of the co-activator protein as an important constituent in clinical tests for diagnoses of human clinical conditions.
Patent AT-E330427-T1 (AT)
Inventor: RAMANZIN YVES
IPC: H04N19/30
Filed: 2001-11-16
Granted: 2006-07-15
Abstract: The invention relates to a method of decoding a video bitstream including base layer and enhancement layer coded video signals, the method comprising the steps of decoding the base layer and enhancement layer coded video signals to produce decoded base layer frames and decoded enhancement layer frames, and displaying the decoded base layer frames either alone or with the decoded enhancement layer frames. According to the invention, each poor quality frame of the base layer to be displayed is replaced by an frame obtained either by means of an interpolation between the two frames of the enhancement layer preceding and following the poor quality frame of the base layer or by only one of these two frames, for example the temporally closest one.
Patent AT-E261748-T1 (AT)
Inventor: HAAKSONSEN TERJE
IPC: A63C5/03
Filed: 2002-01-25
Granted: 2004-04-15
Abstract: A gliding board, such as a snowboard, is constructed and arranged so that the board is suited for different riding conditions that benefit from different board arrangements and/or for different riding styles that also may benefit from varying board configurations. Nose, tail, overall dimensions, and binding mounting locations may be varied to achieve a balance of desired board performance characteristics.
Patent AT-E435507-T1 (AT)
Inventor: BOEHM CHRISTIAN
IPC: H01M8/0202
Filed: 2002-01-31
Granted: 2009-07-15
Abstract: A sealing frame (30) for a fuel cell stack comprising an alternating arrangement of flow plates (10) and electrolyte units (20) with cathodes and anodes between them. The frame is built to fit between the plates and ensures mutual sealing of the cathode and anode regions.  An Independent claim is also included for flow plates for the above cell.
Patent AT-E311294-T1 (AT)
Inventor: YABE KENJI
IPC: B41J2/05
Filed: 2002-02-21
Granted: 2005-12-15
Abstract: An ink jet head comprises a substrate (1) bearing a liquid discharge pressure generating element (2) for generating energy for discharging liquid from a discharge port (9), a flow path forming member (8) adjoined to the substrate (1) and forming a flow path communicating with the discharge port through a position on the liquid discharge pressure generating element, and an adhesion layer (6) formed in at least a part between the substrate (1) and the flow path forming member (8) and having an adhesion force with respect to the substrate and the flow path forming member larger than an adhesion force between the flow path forming member and the base, wherein the adhesion layer is formed, in a portion where the stress in the flow path forming member is concentrated in a direction of peeling from the substrate, in an area wider than the adjoining area between the flow path forming member and said adhesion layer. <IMAGE>   <IMAGE>