baber/WOPTO huggingface dataset:
Patent AT-E236004-T1 (AT)
Inventor: ENRIETTI PIERO
IPC: B29C45/28
Filed: 2000-05-18
Granted: 2003-04-15
Abstract: The actuating unit comprises a piston element (21) slidable in a cylinder element (20) and connectable to a closure rod (16) slidable in an injection duct (14) between an extended position in which it blocks an injection hole (15) and an injection position in which it is retracted into the injection duct. The piston element (21) has an engaged seat (46, 47) which can house a head end portion (16a) of the rod (16). The engagement seat is shaped so as to allow the piston element (21) to be translated transversely relative to the axial direction of movement of the rod (16) in order to release the piston element (21) from the rod.
Patent AT-E463565-T1 (AT)
Inventor: RUBINSKY BORIS
IPC: C12N15/09
Filed: 2000-07-20
Granted: 2010-04-15
Abstract: Electroporation is performed in a controlled manner in either individual or multiple biological cells or biological tissue by monitoring the electrical impedance, defined herein as the ratio of current to voltage in the electroporation cell. The impedance detects the onset of electroporation in the biological cell(s), and this information is used to control the intensity and duration of the voltage to assure that electroporation has occurred without destroying the cell(s). This is applicable to electroporation in general. In addition, a particular method and apparatus are disclosed in which electroporation and/or mass transfer across a cell membrane are accomplished by securing a cell across an opening in a barrier between two chambers such that the cell closes the opening. The barrier is either electrically insulating, impermeable to the solute, or both, depending on whether pore formation, diffusive transport of the solute across the membrane, or both are sought. Electroporation is achieved by applying a voltage between the two chambers, and diffusive transport is achieved either by a difference in solute concentration between the liquids surrounding the cell and the cell interior or by a differential in concentration between the two chambers themselves. Electric current and diffusive transport are restricted to a flow path that passes through the opening.
Patent AT-E282819-T1 (AT)
Inventor: MCLENDON BYRON E
IPC: G01G23/01
Filed: 2000-09-16
Granted: 2004-12-15
Abstract: The invention is a method of measuring an apparent weight of a substance, while concurrently measuring a surface temperature of the substance and an ambient air temperature surrounding the substance, then predicting buoyancy forces acting upon the substance based on these temperature measurements. Thereafter, the true weight of the substance can be determined by correcting the apparent weight by the predicted buoyancy forces acting upon the substance.
Patent AT-E262541-T1 (AT)
Inventor: BENDIX MAXIMILIAN
IPC: C08F2/22
Filed: 2000-11-08
Granted: 2004-04-15
Abstract: Aqueous primary dispersions and coating materials comprising dispersed and/or emulsified, solid and/or liquid polymer particles and/or dispersed solid core-shell particles having a diameter<=500 nm preparable by controlled free-radical microemulsion or miniemulsion polymerization of A) at least one olefinically unsaturated monomer and B) at least one olefinically unsaturated monomer which is different than the olefinically unsaturated monomer (A) and has the general formula I: R<1>R<2>C=CR<3>R<4 >(I), in which the radicals R<1>, R<2>, R<3 >and R<4 >independently of one another are hydrogen atoms or substituted or unsubstituted alkyl, cycloalkyl, alkylcycloalkyl, cycloalkylalkyl, aryl, alkylaryl, cycloalkylaryl, arylalkyl or arylcycloalkyl radicals, with the proviso that at least two of the variables R<1>, R<2>, R<3 >and R<4 >are substituted or unsubstituted aryl, arylalkyl or arylcycloalkyl radicals, especially substituted or unsubstituted aryl radicals; and also their use.
Patent AT-E417893-T1 (AT)
Inventor: DILLON MARIA
IPC: C08L101/00
Filed: 2000-10-18
Granted: 2009-01-15
Abstract: A polymer processing aid composition, a melt processable polymer composition that uses the polymer processing aid, and a method of improving the melt processability of a thermoplastic polymer are provided. The polymer processing aid composition comprises a fluoropolymer that comprises interpolymerized units derived from a perfluorovinyl ether, preferably one having the formula CF2=CF-(OCF2CF(CF3))AORf where a has a value of 0 to 3 and Rf is a perfluoroaliphatic (preferably perfluoroalkyl or perfluoroalkoxy) having from 1 to 8 (preferably 1 to 3) carbon atoms.
Patent AT-E265177-T1 (AT)
Inventor: PFEIFFER ULRICH J
IPC: A61B5/01
Filed: 2000-10-27
Granted: 2004-05-15
Abstract: The present invention relates to a method for determining the cardiac output of a subject by thermodilution measurements by providing a predetermined amount of thermal indicator in a blood vessel with the thermal indicator having a temperature different from the temperature of subject's blood, thus exhibiting an indicator temperature difference. By measuring the temperature of subject's blood at a second place downstream the cardiac output (CO) and the extravascular thermovolume can be determined as a function of the time for the thermodilution curve. As a function of the thermodilution curve the measurements of the amount of thermal indicator and/or thermal indicator volume temperature difference are adjusted to provide a more accurate determination of cardiac output.
Patent AT-E524198-T1 (AT)
Inventor: ZHAO MING
IPC: C12N15/09
Filed: 2000-12-11
Granted: 2011-09-15
Abstract: Methods to obtain genetic modifications of cells in histoculture are described. Modification is assisted by treating the histoculture with collagenase prior to contacting the histoculture with the delivery vehicle for the desired gene. Hair follicles and other organized tissues can be modified in this was and then transplanted into intact recipients.
Patent AT-E366442-T1 (AT)
Inventor: ZOU CHENDONG
IPC: G06F12/00
Filed: 2000-11-06
Granted: 2007-07-15
Abstract: A relational database system manages data fragments in a database by converting a query or fragmentation expression to an intermediate range representation; mapping the intermediate range representation to an integer range representation; building an index tree data structure to represent a search space associated with the data fragments; and using the index tree data structure to locate a desired data fragment.
Patent AT-E371252-T1 (AT)
Inventor: WARIISHI KOJI
IPC: C07D233/58
Filed: 2001-03-13
Granted: 2007-09-15
Abstract: An electrolyte composition comprises a compound represented by the following general formula (1): <CHEM> wherein Q represents an atomic group forming an aromatic cation having a 5- or 6-membered ring structure with a nitrogen atom; L11 represents a divalent linking group selected from the group consisting of a substituted or unsubstituted alkylene group, a substituted or unsubstituted alkenylene group, a substituted or unsubstituted alkylenoxy group, a substituted or unsubstituted alkenylenoxy group, and a repetition or combination thereof; R11 represents a hydrogen atom or a substituent; R12 represents a substituent; n1 represents 0 or an integer of 1 to the maximum number of R12 attachable to Q; X<-> represents an anion; R12's may be the same or different groups when nl is 2 or more; two or more of R11 and R12 may be bonded together to form a ring; and at least one of R11 and R12 contains a silicon atom. A photoelectric conversion device and a photo-electrochemical cell comprising the electrolyte composition are also provided.
Patent AT-E381961-T1 (AT)
Inventor: GONTHIER JEAN-FRANCOIS
IPC: A63C10/04
Filed: 2001-04-09
Granted: 2008-01-15
Abstract: Fixation (1) comprises a first flange (5) and a second (6) flange attached by a link (7). The link has a first band attached to the first flange and a tightening device attached to the second flange. An abutment is fixed on a free end of the band opposite to the tightening device.
Patent AT-E274790-T1 (AT)
Inventor: KRONE BERNARD DR-ING E H
IPC: A01F29/14
Filed: 2001-05-02
Granted: 2004-09-15
Abstract: The self-propelled forage harvester has an attachment, e.g. a maize picking unit or grass pick-up, mounted in front of the front axle. This has a dedicated drive (8). A crop feeder unit with its own drive (9) is mounted behind the attachment. The novelty is that both drives are positioned behind the front axle.
Patent AT-E294281-T1 (AT)
Inventor: DIETZE HANS-ULRICH
IPC: E01B1/00
Filed: 2001-07-10
Granted: 2005-05-15
Abstract: Support for rails borne on individual supports (58,60,56,62) functions in an area of a bridge seam (16) limited by a static first bridge buttress (14) and a second bridge superstructure (10). An accommodation (46,48) evolves towards the buttress and superstructure engaging over the seam, displaceably in relation to which the rail (26) is supported.
Patent AT-E359178-T1 (AT)
Inventor: KIMURA ISAO
IPC: B41J2/14
Filed: 2001-11-27
Granted: 2007-05-15
Abstract: An ink jet head has an element (120) formed on a substrate (100), having a laminated structure, and comprising a small-sized electromagnet having a coil (103) and a core (102), electrodes (104) for conducting electricity through the electromagnet, a film (105a) that isolates the electromagnet and the electrodes from ink, and a displacing plate (106) having of magnetic materials located opposite the core via the film. A liquid passage and an ink ejection openings are formed on this element. Ink droplets are ejected by exerting pressure required to eject the ink using the attraction/returning of the displacing plate associated with the application/elimination of magnetic force carried out by conducting/interrupting current through the electromagnet. Thus, an ink jet head is provided which has excellent ejection stability and power and which achieves dot-based gradation. <IMAGE>
Patent AT-E311620-T1 (AT)
Inventor: VISSER HUGO M
IPC: H01L21/027
Filed: 2001-12-24
Granted: 2005-12-15
Abstract: A lithographic projection apparatus has a discharge plasma radiation source that is contained in a vacuum chamber. The radiation source is to generate a beam of EUV radiation. A chamber wall of the vacuum chamber incorporates a channel structure comprising adjacent narrow channels separated by walls that are substantially parallel to a propagation direction of the radiation generated so as to pass the radiation from the vacuum chamber through the structure to another subsequent vacuum chamber. In the subsequent vacuum chamber, a much higher vacuum level (lower pressure) can be maintained than is present in the vacuum chamber of the radiation source.
Patent AT-E277451-T1 (AT)
Inventor: RIVAS SAIZ MERCEDES
IPC: H02M3/28
Filed: 2001-06-11
Granted: 2004-10-15
Abstract: Universal switched power converter having a transformer that comprises a first winding (11-3) divided into two parts and having an intermediate tap (11-3-1), and a second winding (11-9) connected in cascade with rectifier means (12) and filter means (13), so that a first current flows through the part of said first winding (11-3) comprised between the end of the primary winding (11-3) connected to a first input terminal (11-1) and the intermediate tap (11-3-1) and through a second switching element (11-6) connected to the intermediate tap (11-3-1) and to a second input terminal (11-2), when the input voltage applied across the input terminals (11-1, 11-2) is close to a first predetermined voltage value and the second switching element (11-6) is in a conducting state. <IMAGE>
Patent AT-E431723-T1 (AT)
Inventor: AKERFELDT DAN
IPC: A61B17/12
Filed: 2001-09-20
Granted: 2009-06-15
Abstract: Following a catheterisation of the radial artery in the forearm, the flow of blood through to puncture wound has to be stropped. An adjustable radial artery compressor (1) according to the invention comprises a support arm (2) provided with a support pad (5), a compressor arm (3) provided with a compression pad (6), and pressure-adjusting means (7, 9, 10) for adjusting the distance between the support pad (5) and the compression pad (6). When the adjustable radial artery compressor (1) is arranged on the forearm of a patient, the support pad (5) bears against a well-defined area at the upside of the radius bone while the compression pad (6) presses against a well-defined area at the underside of the radius bone. With the pressure-adjusting means (7, 9, 10) the compression pressure can be adjusted with high precision, and due to the well-defined contact surfaces, which minimize the risk of vein stasis, the compression pressure is constant irrespective of any movement of the hand or forearm. <IMAGE>
Patent AT-E341010-T1 (AT)
Inventor: FORREST STEPHEN R
IPC: H01L31/0232
Filed: 2001-05-08
Granted: 2006-10-15
Abstract: A photonic integrated circuit (PIC) device comprising two or more vertically stacked asymmetric waveguides is provided. A photo-detector PIC device comprises a coupling waveguide for providing low-coupling loss with an external optical fiber and for guiding primarily a first mode of light, a second waveguide vertically coupled to the first waveguide for guiding primarily a second mode of light having an effective index of refraction different from the first mode, and a photo-detector vertically coupled to the second waveguide. Light received at the coupling waveguide is moved into the second waveguide via a lateral taper in the second waveguide. The photo-detector PIC device may further comprise a third waveguide having an optical amplifier therein and positioned between the coupling waveguide and the second waveguide.
Patent AT-E515862-T1 (AT)
Inventor: SKIRMONT DAVID
IPC: H04J3/16
Filed: 2001-05-22
Granted: 2011-07-15
Abstract: A line card for a data packet router interfaces to a high-speed standard data link, and has a first portion interfacing to the router and having a plurality of slower ports, and a second portion having a framer compatible with and coupled to the data link. The framer is coupled through an ingress and an egress data path between the framer and the slower ports, each with separate ingress buffers and egress buffers for each port. An interface control circuit controls data packet transfers between the slower ports and the framer in both directions. In a preferred embodiment a function is used by the control circuit to map packets from the link to the ports, using keys extracted from the incoming packets. For an IP packet the key is the source address, destination address (SA/DA)pair, which constrains packets for same IP conversations to be routed by the same path.
Patent AT-E308279-T1 (AT)
Inventor: CARON PHILIPPE
IPC: A61B17/80
Filed: 2001-08-01
Granted: 2005-11-15
Abstract: The invention concerns an osteosynthesis plate (100) characterised in that it is provided with four branches (101, 102, 103, 104) mutually connected in pairs at the four summits (110) perforated each with a bore (112) designed to co-operate with a fixing screw and the width (l) of at least one of the branches is less than the diameter (D) of said bores (112) so as to constitute an adjusting branch capable of being deformed so as to modify the space between two summits (110) located at the ends of said adjusting branch. The invention is applicable to maxillofacial surgery, in particular for maxillary, particularly, mandibulary osteotomy.
Patent AT-E498020-T1 (AT)
Inventor: KOPRESKI MICHAEL
IPC: C07H21/04
Filed: 2001-08-21
Granted: 2011-02-15
Abstract: This invention relates to methods of detecting or inferring the presence of malignant or premalignant cells in a human that express 5T4. Provided are methods for detecting 5T4 RNA in blood, plasma, serum, other bodily fluids, cells, and tissues. The invention thereby provides an aid for the detection, diagnosis, monitoring, treatment, or evaluation of neoplastic disease.
Patent AT-E309938-T1 (AT)
Inventor: JAEBERG BJOERN
IPC: B62D7/14
Filed: 2001-09-10
Granted: 2005-12-15
Abstract: Method and arrangement for operating self-steering wheels on a non-driving axle (3) in a vehicle, which wheels (1, 2) are each mounted on their own stub axle (4, 5) and connected to a tie rod (8). The axle (3) and one (4) of the stub axles are connected by a cylinder (12) with two separate chambers (16, 17), each chamber having an individually adjustable piston (22, 23), the cylinder (12) having a first, freely movable state, in which its length is variable, and a second, pressurized state, in which its length (S3) is fixed, and in that each chamber (16, 17) has at least one connection (18, 19, 20, 21) for pressure medium for acting on the respective piston (22, 23) in the cylinder (12).
Patent AT-E272344-T1 (AT)
Inventor: NIXON JACK
IPC: A47C21/08
Filed: 2001-09-20
Granted: 2004-08-15
Abstract: A side frame (1) for a cot (2) or bed (20), particularly, but not exclusively, for hospital use, comprising upper and lower rails (3, 4) located in spaced-apart, parallel relationship and of length required for the side frame (1), with the rails (3, 4) inter-connected by a plurality of spaced-apart, transversely extending, telescopic struts (7), with a third parallel rail (10) interposed between the two parallel rails (3, 4) and with an outer tube or cylinder of each telescopic strut (7) slidable through suitable holes or apertures (11) in the third rail (10). A modified side frame (1A) comprises at least one biassing strut, eg in the form of a gas strut (7A), capable of maintaining the side in a fully, or partially, deployed positions, with means for manually rendering the biassing strut (7A) inoperative when retraction, by lowering the side (1A), is required. The invention also includes a cot (2) provided with at least one side frame (1), and a bed (20) provided with at least one modified side frame (1A).
Patent AT-E468690-T1 (AT)
Inventor: LEARNED RACHEL
IPC: H03M13/41
Filed: 2001-09-05
Granted: 2010-06-15
Abstract: A system is provided for increasing the number of users capable of communicating over a wireless network to permit multiple users to transmit information simultaneously on the same channel or frequency in which a Viterbi decoder-based signal separation system is used to pull apart or uncorrupt the otherwise interfering signals on the channel. In one embodiment, two users are assigned to the same channel, with a joint parameter estimation pre-processor being utilized to provide an estimation of the power, time and frequency offsets and phase of the incoming signals. The joint parameters estimated by the parameter estimation unit are applied to a signal separator which recovers and pulls apart the two signals. The subject system is capable of accommodating more than two simultaneously transmitted signals to provide signal packing over existing channels without requiring new waveforms through the utilization of stripping techniques and tail chopping techniques so as to minimize the computational load involved in separating the signals.
Patent AT-E324040-T1 (AT)
Inventor: ANTONI-ZIMMERMANN DAGMAR
IPC: A61L2/16
Filed: 2001-08-20
Granted: 2006-05-15
Abstract: A biocidal composition containing a pyrithione and a 2-alkylisothiazolin-3-one is new. ACTIVITY : Bactericidal; fungicidal; algicidal. MECHANISM OF ACTION : None given in the source material.
Patent AT-E365025-T1 (AT)
Inventor: GRAF HENRY
IPC: A61B17/58
Filed: 2001-11-30
Granted: 2007-07-15
Abstract: The present invention is related to an intervertebral stabilizing device structured to connect two adjacent vertebrae. The device includes an upper stop element engageable with an upper vertebra and a lower stop element engageable with a lower vertebra. The stop elements include mutual support surfaces adapted to allow a mutual rotation of the upper and lower vertebrae about the patient's transverse and sagittal axes and to prevent a mutual rotation of the two vertebrae about a vertical axis. The support surfaces are further adapted to allow mutual translation of the vertebrae in a single direction along the sagittal axis and to allow translation between the two vertebrae in both directions along a vertical axis. Additionally, the support surfaces are also adapted to prevent translation between the two vertebrae in both directions along the transverse axis.
Patent AT-E316423-T1 (AT)
Inventor: MUELLER TORSTEN
IPC: G01N33/50
Filed: 2001-11-28
Granted: 2006-02-15
Abstract: Described is a fluidic microsystem with at least one compartment for the receiving and/or the through-flow of a liquid and having an electrode arrangement with a multiplicity of electrodes, between which a coaction zone is established, whereby the compartment possesses at least one wall, through which electromagnetic radiation can be linked into the said coaction zone in accord with a predetermined incident direction, and on at least one electrode a cooling apparatus is provided, and on which at least one respective electrode at least one reflector layer is provided, and wherein the respective electrode is at least partially shielded in reference to the incident beam direction, and having at least one heat conducting layer by means of which the respective electrode stands in thermal communication with a wall of the compartment, and/or includes an active cooling element, which is placed in thermal contact with the respective electrode.
Patent AT-E268703-T1 (AT)
Inventor: RAUE JOSEF
IPC: B60K7/00
Filed: 2002-07-02
Granted: 2004-06-15
Abstract: A driven running wheel (9) is directly connected with torsional strength with a bevel gear (11) which is rotatably supported on a stationary pivot (13) which is coaxially fixed on inner side of a gear housing (3).
Patent AT-E291340-T1 (AT)
Inventor: WERNER WALTER DR
IPC: G01J1/42
Filed: 2002-08-01
Granted: 2005-04-15
Abstract: The method calculates a required brightness level for artificial light sources (23,27) within a room (21,25) in dependence on the direction-dependent natural light intensity, obtained by determining the damping of direct solar radiation by cloud, for calculation of the level of direct solar radiation (Sd) and the level of dispersed natural light (Sstr). Also included are Independent claims for the following: (a) a device for regulation and/or control of the brightness within a room illuminated by natural and artificial light; (b) an ambient light measuring device.
Patent AT-E324515-T1 (AT)
Inventor: CREISSEL JULIE
IPC: F01L3/24
Filed: 2002-07-27
Granted: 2006-05-15
Abstract: A locking element (22) is retained by an elastic lock (24) in the interior of a valve spring plate (20), and interacts with the plate to limit axial movement of the plate on the valve stem in one direction. An Independent claim is also included for a method in installing the valve spring assembly to a valve stem.
Patent AT-E354216-T1 (AT)
Inventor: CHATELIER LAURENT
IPC: H04N5/44
Filed: 2002-10-01
Granted: 2007-03-15
Abstract: The invention reduces the time required for automatically searching for channels on a device receiving channels of various widths. The invention proposes a channel detection process which carries out successive passes with frequency spacings corresponding to channels of a specific width. During each pass, only the channels corresponding to the specific width are searched for. The invention also pertains to a multichannel reception device comprising the means required for the operation of the process. <IMAGE>
Patent AT-E288846-T1 (AT)
Inventor: RADEWAGEN CHRISTIAN DIPL-ING
IPC: B61G7/08
Filed: 2002-12-10
Granted: 2005-02-15
Abstract: The setting device has an operating device in the form of a remote-controlled setting drive, with the assistance of which the guide (3), and thus also the coupling shaft connected to it in terms of power flux via the return-to-center setting device can be positioned in any position in the envisaged horizontal arc region of the coupling shaft.