baber/WOPTO huggingface dataset:
Patent AT-E329426-T1 (AT)
Inventor: BUETTIKER DANIEL
IPC: H04L9/32
Filed: 2001-06-29
Granted: 2006-06-15
Abstract: The method allows to register user in a public-key infrastructure based on credentials, including biometric data, such as data related to a fingerprint, presented to an authority (100) of the public-key infrastructure, comprising the steps of connecting a token (10), comprising a processor (2), an interface device (3) and a memory device (5), containing a private-key (51) and a public-key (52) for the user of the token (10) and a private-key (53) issued by the authority (100); reading biometric data (58) of the user, such as data derived from a fingerprint, by a biometric input device (1; 31); signing the biometric data (58) with the private-key (53) issued by the authority (100); sending a certification request, containing the public-key (52), signed biometric data (58) and additional credentials of the user, to the authority (100); verifying and registering the received data by the authority (100); storing the biometric data (58) in a database (104); returning a corresponding certificate (520) and storing the certificate (520) in the token. After registration the token is a secure element of the public-key infrastructure allowing to encrypt messages and securely sign messages, with digital signatures, on which a third party can rely on. In case of fraud biometric data taken from an unauthorized user can be stored in a database and later legally used as evidence.
Patent AT-E266113-T1 (AT)
Inventor: UHLIN GOERAN
IPC: D06F43/00
Filed: 2001-06-14
Granted: 2004-05-15
Abstract: A safety device for a laundry washing machine or the like where the washing machine comprises a treatment chamber for laundry that is pressurized in order to treat the laundry with a treating agent, for instance, carbon dioxide. The treatment chamber has an inlet opening (13) which during the treatment is covered by a door (16) that is secured to a housing (11) enclosing the chamber by means of a first holder device (35) which is part of a locking means. The locking means also comprises a second holder device (34) which is activated if the first holder device (35) is deactivated and thereby keeps the door (16) in its closed position as long as chamber is pressurized. <IMAGE>
Patent AT-E291913-T1 (AT)
Inventor: YANNI JOHN M
IPC: C07D313/12
Filed: 2001-01-24
Granted: 2005-04-15
Abstract: Topically administrable anti-allergy compositions comprising olopatadine and a polymeric quaternary ammonium preservative are suitable for use by patients wearing contact lenses.
Patent AT-E298992-T1 (AT)
Inventor: VIAL JACQUES ANTOINE
IPC: A47G19/04
Filed: 2001-04-05
Granted: 2005-07-15
Abstract: Removable, clip-on meal assistance system for a food holder (2), such as a tray or plate, for foodstuffs is provided. The system includes at least one container (3) of foodstuffs to accompany a main dish and an accessory (4) formed from a gripper (11) and means (12) for receiving the container(s). The gripper is able to be more or less elastically deformed to permit an accessory to be held on the support by gripping it. Accessory for the system and foodstuff container supported by the accessory also may be provided.
Patent AT-E339795-T1 (AT)
Inventor: NEBRIGIC DRAGAN DANILO
IPC: H02M3/07
Filed: 2001-03-16
Granted: 2006-10-15
Abstract: A charge pump power converter efficiently provides electrical power by dynamically controlling a switch matrix of the charge pump that includes a flying ultra-capacitor C<U>F. Instead of open-loop oscillator-based control, a dynamic controller provides power upon demand by sensing the output voltage and changing the operating frequency of the charge pump in response. Moreover, this closed-loop dynamic control intrinsically voltage regulates the output voltage of the charge pump power converter without the inefficient addition of a step-down voltage regulator, downstream of the power converter. In addition, this closed-loop dynamic control allows for maintaining a desired output voltage even with variations in the input voltage. Further efficiency is achieved by controlling the charging and discharging of the flying ultra-capacitor C<U>F, both in rate of current change and in voltage ripple.
Patent AT-E268344-T1 (AT)
Inventor: MEFFERT HELMUT
IPC: C11D3/37
Filed: 2001-03-09
Granted: 2004-06-15
Abstract: Incorporation of crosslinked polyvinylpyrrolidone in a specific particle composition as a disintegrant in compact particulate laundry detergents or cleaning products, such a particle composition and the compact particulate laundry detergents themselves, a process for preparing such a compact particulate laundry detergents or cleaning products, and a process for preparing specific particle compositions.
Patent AT-E403988-T1 (AT)
Inventor: LINDEN KJELL
IPC: H04L12/56
Filed: 2001-05-16
Granted: 2008-08-15
Abstract: The present invention relates to an arrangement and a method for providing communication between a number of service networks (11-14) and a number of second, local, telecommunication systems (10) using a first communications system (4). The first communication system (4) is WDM-based, that a number of common service mapping centers (2) are provided, each including wavelength assignment and multiplexing means (3) for assigning specific wavelengths to a number of services/service networks (11-14) and for multiplexing said wavelengths onto transmission means of the first, WDM-based communication system (4). A number of gateway arrangements (5) are connected to the transmission means, each gateway arrangement including wavelength (de)multiplexing means (6) and channel allocation means (7) for directly mapping the assigned, specific wavelengths onto predetermined virtual broadcast domains (VLAN1-4) of a second, local communication system (10) to provide services to end users of the local communication systems.
Patent AT-E255243-T1 (AT)
Inventor: MOHRS WALTER
IPC: G06F1/00
Filed: 2001-05-31
Granted: 2003-12-15
Abstract: The invention relates to a method and arrangement for securing a man-machine dialogue between a user and at least one application, which may be executed on a terminal, whereby a communication between user and application is achieved by means of input channels and output channels on the terminal. According to the invention, the user can be given the security that he is communicating with only one particular application, whereby the input channels and/or the output channels of the terminal, together or separately, may be optionally switched by means of a switching device such that only the particular application is available.
Patent AT-E284790-T1 (AT)
Inventor: BONKE DOUGLAS
IPC: B32B27/32
Filed: 2001-07-31
Granted: 2005-01-15
Abstract: A three-layer microwaveable, plastic wrap having a core layer between a cling layer and a release layer is disclosed, along with a method for making the plastic wrap. The cling layer comprises a base resin and an effective amount of a tackifier to provide sufficient cling to different surfaces such as, for example, glass, plastic, ceramic, stainless steel laminated cardboard, and aluminum. The release layer includes an effective amount of an anti-blocking agent to facilitate dispensing of the wrap from a dispensing roll.
Patent AT-E279904-T1 (AT)
Inventor: MEINIGKE BERND
IPC: A61K8/49
Filed: 2001-07-19
Granted: 2004-11-15
Abstract: 2-Nitro-4-(1H-pyrrol-1-yl)-phenol (IA) and 4-nitro-6-chloro-2-(1H-pyr rol-1-yl)-phenol (IB) are new. 2-Nitro-4-(1H-pyrrol-1-yl)-phenol (IA) of formula (I) and 4-nitro-6-chloro-2-(1H-pyrrol-1-yl)-phenol (IB) are new. [Image] R1>, R4>, R5>hydrogen (H); R2>nitro (NO2); chlorine (Cl); R3>hydroxyl (OH) R1>OH; R3>, R5>H; R4>NO2 An independent claim is also included for colorants and toners for keratin fibers, especially human hair, containing compound(s) (I) as direct dye in an aqueous vehicle. ; R1> or R3>hydroxyl (OH); R2>, R3>, R4>, R5>nitro (NO2) in one case, otherwise H; or R2>chlorine (Cl).
Patent AT-E297860-T1 (AT)
Inventor: SCHMIED LOTHAR
IPC: B61H7/08
Filed: 2001-08-28
Granted: 2005-07-15
Abstract: The invention relates to a device for mechanically coupling a rail brake on a steering bogie (6) of a rail vehicle, comprising electrically magnetic brakes (3a, 3b) which are respectively associated with each track (4) of the platform.  The magnetic brakes are disposed in a such a way that they can be lifted and lowered on a respective magnetic support (1a, 1b) relative to the associated rails (4) and are held in place along the width of the track by means of a track-holding arrangement forming a brake frame.  According to the invention, various catch stops (8a - 8b) operate lengthways in the direction of travel and are disposed on the bogie (6).  Said catch stops interact with stopping areas (10) correspondingly arranged on the brake frame to enable the braking force to be transmitted.  In order to minimise the strain on the brake frame during braking, a wearing surface (12) made from a hard material is connected to the stopping surface (9) of the catch stop (8) or to the stopping area (10) on the brake frame by means of a spring arrangement(11) in order to create a coupling point having an elastic effect in a longitudinal and transversal direction.
Patent AT-E279801-T1 (AT)
Inventor: ARLT GERHARD
IPC: B29C59/10
Filed: 2001-08-18
Granted: 2004-10-15
Abstract: The invention relates to a device for corona treating a web-like material. The device comprises a roll (1) and an electrode array (2), which is located opposite said roll and which has at least one longish electrode (4) that extends parallel to other electrodes and to the roll axis (3). Between the roll (1) and each electrode (4), an electric corona discharge can be generated for treating the web-like material guided through at that location, and the electrodes (4) can pivot away from the roll (1) against the action of a spring (7). Prior art devices of this type have a drawback in that the ceramic tubes or rods are damaged in the occurrence of a bulging. The aim of the invention is to improve the design of a corona treatment device as to prevent the ceramic tubes or rods from becoming damaged. To this end, each individual electrode (4) of the electrode array (2) is, independent of the other electrodes (4), mounted in an articulated manner around an axis parallel to the roll axis (3) and in a manner that permits it to be radially displaced with regard to the roll axis (3) against the action of a spring (7).
Patent AT-E403152-T1 (AT)
Inventor: LASSEN MICHAEL
IPC: C07K14/415
Filed: 2001-10-12
Granted: 2008-08-15
Abstract: The present invention relates to a method of producing a transgenic plant expressing a protein variant having modified immunogenicity as compared to the parent protein comprising the steps obtaining antibody binding peptide sequences in-volved in antibody binding, using the sequences to localise epitope sequences on the primaery and/or the 3-dimensional structure of parent protein, defining an epitope area includ-ing amino acids situated within 5  ANGSTROM  from the epitope amino ac-ids constituting the epitope sequence, changing one or more of the amino acids defining the epitope area of the parent pro-tein by genetical engineering mutations of a DNA sequence en-coding the parent protein, introducing the mutated DNA se-quence into a suitable host, culturing said host and express-ing the protein variant, evaluating the immunogenicity of the protein variant using the parent protein as reference, intro-ducing the mutated DNA sequence into an expression construct and transforming a suitable plant cell with the construct, and regenerating the plant from the plant cell. The invention will provide less allergenic foods.
Patent AT-E309439-T1 (AT)
Inventor: BRADE CLAUS B RGE
IPC: E05D15/34
Filed: 2001-11-13
Granted: 2005-11-15
Abstract: A window structure having several ways of opening, said window structure (1) being substantially rectangular and comprising a sash (2) and a frame (3), in which opposite members of the sash (2) and the frame (3) are mutually connected at at least three sides of the window, in which said connection between the sash (2) and the frame (3) at each of said at least three sides comprises at least one motor driven operator device (4) comprising an operating member (5) connected with the sash (2) and the frame (3), said operating member having an associated motor driven operator (6) for advancing the operating member (5) substantially perpendicularly to the plane of the window, each operator devcie (4) comprising means preventing displacement of the sash (2) in the plane of the window but allowing pivoting of the sash (2) relative to the frame (3) about two substantially orthogonal axes, means for coordinated control of the operators of the operating members being designed in such a manner that opening of the window is allowed, both by parallel displacement of the sash (2) perpendicular to the plane of the window and by pivoting of the sash (2) about any pivot axis along one of the sides of the window under mutual coordination of the respective advancing positions of the operating members.
Patent AT-E370147-T1 (AT)
Inventor: HANSON SVERKER
IPC: A61P25/00
Filed: 2002-03-26
Granted: 2007-09-15
Abstract: Provided herein is a compound having the formula (Ia): wherein said compounds are useful for the treatment or prophylaxis of neurodegenerative disorders, demyelinating disease and pain.
Patent AT-E412692-T1 (AT)
Inventor: HALAHMI IZHAR
IPC: C08J5/06
Filed: 2002-03-21
Granted: 2008-11-15
Abstract: The present invention concerns treated fibrous porous material having a defined nanostructure comprising reactive sites thereon, wherein said fibrous porous material is treated with a low viscosity organic solution comprising organic solvent, isocyanate component unsaturated resin and optionally additional additives. The treated fibrous porous material is further mixed with a resin to form a composite. The composite may be formed by various methods of mixing and molding. The invention is further directed to various composites made therefrom. The fibrous porous material is selected from the group comprising cellulose, lignin, synthetic ceramics, porous metal nanopowders, kaolin, bio fibers and porous powders of biological origin or their mixtures. The resin may be any polymer virgin or scrap obtained from industrial or domestic waste, and is selected from thermoplastic or thermosetting polymers.
Patent AT-E385094-T1 (AT)
Inventor: SAHINOJA MIKKO
IPC: G06F13/00
Filed: 2002-04-30
Granted: 2008-02-15
Abstract: A management tree or nodes arranged hierarchically tree-like, respectively, is used to manage, contain and map information of a manageable device according to the SyncML DM protocol standard. A management server can request from such a device, by means of a GET command, information contained in a certain node of the management tree server. The manageable device responds by transmitting the requested information of the management tree. The inventive concept provides methods which allow a request of information not only from one single node but from a plurality of nodes at the same time. This leads to an efficient, time and cost saving management process.
Patent AT-E384852-T1 (AT)
Inventor: CRANE STEVEN
IPC: E21B36/04
Filed: 2002-04-24
Granted: 2008-02-15
Abstract: An in situ process for treating a tar sands formation is provided. The process may include providing heat from one or more heaters to at least a portion of the formation. The heat may be allowed to transfer from the one or more heaters to a part of the formation such that heat from the one or more heat sources pyrolyzes at least some hydrocarbons within the part. Hydrocarbons may be produced from the formation.
Patent AT-E332864-T1 (AT)
Inventor: KORTHAEUER MANFRED
IPC: B65C9/18
Filed: 2002-04-25
Granted: 2006-08-15
Abstract: A device for mounting a delivery spool ( 3 ) having a wound band strip, in particular a labeling delivery spool, is described, which has a mandrel-like mounting core ( 15 ), a holding device, by means of which the delivery spool is releasably arrestable and/or is releasably clamped on the mounting core, and a device for axial alignment of the delivery spool. In order to make possible the attachment as well as the adjustment of a delivery spool in a comfortable manner, it is provided that the holding device that secures the delivery spool and the device for axial alignment of the delivery spool can be actuated through a common drive ( 30, 16 ). The actuation preferably takes place automatically.
Patent AT-E341150-T1 (AT)
Inventor: HUBBE PASCAL
IPC: H04M19/04
Filed: 2002-06-20
Granted: 2006-10-15
Abstract: The invention relates to a subscriber identity module for use in a mobile radio terminal for identifying a first subscriber in a cellular telecommunication system. According to the invention, said module (7) includes a first file (EFMic) for customizing ringtones that is adapted to specify a ringtone from a predetermined library of ringtones to be played by sound reproducing means of the terminal if a second subscriber connected to the network attempts to contact the first subscriber.
Patent AT-E356720-T1 (AT)
IPC: B43K7/00
Filed: 2002-06-17
Granted: 2007-04-15
Abstract: A pen comprising a cartridge, a retaining sleeve for at least partially accommodating the cartridge, a locking device which can be actuated by rotation for locking the cartridge and the retaining sleeve together and a cap for protecting the cartridge, wherein the cap is displaceable axially in relation to the locking deice from a first operating position in which it is rotatable with respect to the locking device into a second operating position in which it is rotationally coupled to the locking device. The cartridge is axially displaceable with respect to the locking device, more specially by at least a distance which is equal to the spacing between the first and second operating positions of the cap.
Patent AT-E313348-T1 (AT)
Inventor: PANERO STEFANIA
IPC: A61L27/00
Filed: 2002-04-29
Granted: 2006-01-15
Abstract: The present invention concerns the preparation of composite biomaterials constituted by hyaluronic acid and the derivatives thereof in combination with polymers that have electrically conductive properties. In particular, the methods of preparing biomedical devices formed by a two- or three-dimensional polysaccharide matrix and by an electrically conductive membrane. The matrix is constituted by hyaluronic acid derivatives in the form of membranes, woven fabrics, nonwoven felts, meshes, gauzes, guide channels or sponges, while the electrically conductive membrane is constituted by a film of polypyrrole (polymer conductor) in combination with hyaluronic acid or a derivative thereof (doping agent).
Patent AT-E280538-T1 (AT)
Inventor: DWORSCHAK MANFRED
IPC: A61B17/28
Filed: 2002-07-27
Granted: 2004-11-15
Abstract: The scissors have 2 relatively pivoted branches (2,3), each provided with a cutting section (8) having a cutting edge (16) at the front end and with an operating handle at the rear end. The cutting section of at least one branch has a flat metal film (14) attached to its inner surface (12) facing the other branch, for providing the cutting edge.
Patent AT-E397157-T1 (AT)
Inventor: HOEGLUND ANDERS
IPC: F02M47/00
Filed: 2002-08-15
Granted: 2008-06-15
Abstract: The invention relates to a method of controlling the fuel injection to a combustion chamber (4), comprising the steps of: supplying fuel to a pump (2), which has a piston (7) reciprocating in a cylinder (6), pressurizing the fuel by applying a force onto the piston (7) by means of an actuator (8), so that the piston (7) is displaced from a first end position (9) towards a second end position (10), injection of fuel corresponding to a partial volume of the fuel pressurized in the cylinder (6), into the combustion chamber (4), and returning the piston (7) towards the first end position (9) by means of the pressurized fuel, so that the piston (7) acts with a driving force on the actuator (8). The invention also relates to a fuel injection device for carrying out the method.
Patent AT-E494050-T1 (AT)
Inventor: SANTARSIERO BERNARD
IPC: B01J19/00
Filed: 2002-05-07
Granted: 2011-01-15
Abstract: A method is provided for performing crystallization experiments for a molecule, the method comprising: performing a plurality of crystallization experiments where the crystallization experiments have volumes of less than 1 microliter, the crystallization experiments comprising a molecule to be crystallized and a composition that varies among the plurality of crystallization experiments; and detecting crystal formation in the crystallization experiments by imaging the plurality of crystallization experiments.
Patent AT-E473019-T1 (AT)
Inventor: KISELEV MAXIM Y
IPC: A61K51/04
Filed: 2002-11-05
Granted: 2010-07-15
Abstract: The present invention relates to a radiopharmaceutical composition comprising:  18 F isotope-labeled FDG in water having an activity concentration; and 
ethanol with a final product concentration in the range of a minimum effective stabilization amount up to a practical pharmacopoeia limit.
Patent AT-E455422-T1 (AT)
Inventor: LIU XIAOWEI
IPC: H03F1/32
Filed: 2002-10-31
Granted: 2010-01-15
Abstract: The invention relates to a method and system for wideband digital pre-distortion linearization, which is used to overcome the influence of memory effect in radio frequency power amplifier, to expand digital pre-distortion linearization bandwidth, and to improve digital pre-distortion linearization performance. The method and system can get an in-band pre-distortion signal and an out-of-band pre-distortion signal according to the characteristic parameter of the amplifier; the in-band pre-distortion signal is up-converted and the up-converted signal is added to the out-of-band pre-distortion signal, which is not up-converted, then the combined signal is inputted to the power amplifier as an input signal; a part of the output signal from the power amplifier, serving as a feedback signal, can be compared with the original input signal, and the characteristic parameter of the amplifier for generating the in-band pre-distortion signal and the out-of-band pre-distortion signal is adaptively regulated according to the comparison result, so that the waveform of time domain or the frequency domain of the feedback signal can be close to that of the original input signal as much as possible. <IMAGE>
Patent AT-E496087-T1 (AT)
Inventor: DATKO ACHIM
IPC: C08J9/00
Filed: 2002-09-05
Granted: 2011-02-15
Abstract: The invention relates to a method for the production of bead-shaped expanded polystyrene by suspension polymerisation of styrol in the presence of 1 to 5 wt. % of a hydrocarbon with 4 to 6 C atoms and 0.5 to 3.5 wt. % of a saturated aliphatic hydrocarbon with a boiling point above 70°C, but in the absence of a chain initiator, giving rise to a reduction in the molecular weight of the polystyrene.
Patent AT-E311899-T1 (AT)
Inventor: MORENO LOPEZ SONIA
IPC: C07K14/02
Filed: 2002-10-02
Granted: 2005-12-15
Abstract: A means to elicit a cytotoxic immune response as a result of injecting antigen encoding expression constructs. Minimalistic expression constructs are used that comprise a promoter, a coding sequence and a terminator, and hairpin-shaped oligonucleotides on their ends, to the loop of which cationic peptides are covalently attached. These peptide-coupled expression constructs lead to a cell mediated response type after intradermal injection. The use of a DNA expression construct operable in eucaryotic cells for making a vaccine for intradermal injection to elicit a type 1 cell mediated immune mediated immune response is described.