baber/WOPTO huggingface dataset:
Patent AT-E546881-T1 (AT)
Inventor: TILMANS HENDRIKUS A C
IPC: H03H3/04
Filed: 2004-12-24
Granted: 2012-03-15
Abstract: The present invention provides an FBAR device with a means for internally varying a capacitance. The device comprises a bottom electrode and a top electrode, said bottom electrode and said top electrode have an overlap area A, the overlap being defined by the projection of the top electrode onto the bottom electrode in a direction substantially perpendicular to the plane of the bottom electrode. Furthermore, the device comprises a piezoelectric layer in between said bottom electrode and said top electrode and a dielectric layer in between the piezoelectric layer and the bottom electrode. The capacitance may be tuned by either varying the thickness of the dielectric layer or by changing the overlap between the bottom electrode and the top electrode. The bottom electrode may be made from a different material than the top electrode to compensate for temperature drift. <IMAGE>
Patent AT-E462712-T1 (AT)
Inventor: TUBA ZOLTAN
IPC: C07J1/00
Filed: 2004-04-29
Granted: 2010-04-15
Abstract: The invention relates to a process for the synthesis of high purity d-(17alpha)-13-ethyl-17­hydroxy-18,19-dinorpregn-4-ene-20-yne-3-one-oxime (further on norelgestromine) via acetylation of d-norgestrel at position 17, oximation of the oxo group at position 3 of the obtained 17-acetoxy derivative, and finally hydrolyzing the acetoxy group at position 17 of the obtained 3-oxime derivative. The process according to our invention is as follows: the starting material, d-(17alpha-17-hydroxy-13-ethyl-18,19-dinorpregn-4-ene-20-yne-3­one (d-norgestrel) - purity 93-94 % - is acetylated with acetic anhydride in acetic acid, in the presence of zinc chloride and hydrogen chloride, or 70 % perchloric acid in an inert gas atmosphere, and after completion of the reaction the excess of acetic anhydride and the "enol acetate" by-product are decomposed with aqueous hydrochioric acid, then the formed d-(17alpha)-17-acetoxy-13-ethyl-18,19-dinorpregn-4-ene-20-yne-3-one is isolated from the reaction mixture by addition of ice-water, the precipitated product is filtered off, washed with water, dried, dissolved in dichloromethane or acetone and clarified with silica gel or aluminum oxide and charcoal, after filtration of the clarifier the resulted solution is concentrated and the residue is recrystallized, the obtained d-(17alpha)-17-acetoxy-13-ethyl-18,19-dinorpregn-4-ene-20-yne-3-one is reacted either with hydroxylammonium acetate or with hydroxylammonium chloride in the presence of sodium acetate, in acetic acid in nitrogen atmosphere under vigorous stirring for about 1 hour, after completion of the reaction water is added, the precipitated product is filtered off, washed with water, dried and recrystallized, the obtained d-(17alpha-17-acetoxy-13-ethyl-18,19-dinorpregn-4-ene-20-yne-3-one-oxime is hydrolyzed with an equivalent amount of an alkali metal hydroxide in a C1-C4 alkanol solution, in nitrogen atmosphere between a temperature of about 5-38 °C, under vigorous stirring, after completion of the reaction the mixture is diluted with water and the pH of the resulted suspension is adjusted to 7,5-9 with acetic acid, the precipitated product is filtered off, washed with water, dried, the crude product is dissolved in ethanol, clarified with charcoal, and after filtration of the clarifier water is added to the obtained solution, the precipitated high purity d-(17alpha)-17-acetoxy-13-ethyl-18,19-dinorpregn-4-ene-20-yne-3-one-oxime is filtered off, washed with water and in given case recrystallized from ethanol.
Patent AT-E347681-T1 (AT)
Inventor: LAUSCH HOLGER
IPC: G01B7/004
Filed: 2004-06-05
Granted: 2006-12-15
Abstract: The invention relates to an arrangement for determining the spatial position and behavior of at least temporarily stationary objects, said arrangement in principle not requiring separate driving of the magnet. At least one electrical or magnetic means for generating rotational magnetic fields and a power generator are associated with each of said objects. The power generator supplies power to the electrical or magnetic means at least for a limited time when the associated object begins moving or is stationary in order to move the rotational fields. At least one magnetometer is provided for each direction of a three-dimensional coordinate so as to generate rotational field signals during a movement of the rotational fields. An evaluation unit receives the rotational field signals of the magnetometers.
Patent AT-E436093-T1 (AT)
Inventor: SHINGLETON JEFFERSON
IPC: F24J2/54
Filed: 2004-03-16
Granted: 2009-07-15
Abstract: A tracking solar collector assembly (200) includes Southside supports (212, 213, 214), North side supports (216, 217, 218) and support structures (236, 238). Each support structure has pivotal support points (224, 232) defining a tilt axis (237) and has at least one solar collector (240) mounted thereto. First support points (224) of first and second support structures are pivotally connected to first and second Southside supports (212, 213). A second support point (232) of the first support structure is pivotally connected to first and second North side supports (216, 217). A second support point of the second support structure is pivotally C5 connected to second and third North side supports (217, 218). The assembly further includes a tilting assembly (206) causing the solar collector support structures and the solar collectors therewith to tilt in unison. Another aspect of the invention is directed to tracking solar collector of the type comprising a torsion tube (32) mounted for rotation about a torsion tube axis (A); the improvement comprises mounting structure (152, 154) securing the solar panels (34A) to the torsion tube at a chosen angle (B) to the torsion tube axis with each of the solar panels located entirely vertically above the torsion tube axis when the torsion tube is at the noontime angular orientation.
Patent AT-E416725-T1 (AT)
Inventor: SUOKAS ESA
IPC: A61F2/00
Filed: 2004-08-20
Granted: 2008-12-15
Abstract: Porous bioabsorbable, bioactive and load-bearing composite medical device structure includes a plurality of regular textile planar layers (1a, 1b . . . ) formed of continuous bioabsorbable polymer matrix and bioceramic fibers acting as reinforcements, both included in continuous fibrous elements (3) forming the textile layers. The layers are placed on top of each other to form a structure having two dimensions (x, y) at right angles to each other according to the two dimensions of the textile layer and a third dimension (z) perpendicular to them and resulting from the piling of the layers. A plurality of passages extend through the layers as a result of the openings (2) defined by portions of the continuous fibrous elements (3) extending substantially in the direction of the plane. The continuous fibrous elements (3) comprise both bioactive ceramic reinforcing fibers which form a reinforcing structure and a bioabsorbable polymer matrix material which forms a matrix which binds the layers together and also binds the portions of continuous fibers defining the openings together, thereby forming the passages and stiffening the structure. This bioactive and bioabsorbable composite structure is suitable to be used as a basic structure in medical devices, especially in osteochondral applications where the load-bearing properties of implant are required.
Patent AT-E423461-T1 (AT)
Inventor: KONO TOMOHIRO
IPC: A01K67/02
Filed: 2004-08-04
Granted: 2009-03-15
Abstract: The present invention is to provide a method of constructing a nucleus-implanted egg, a parthenogenetic embryo and a parthenogenetic mammal each having 2 haploid genome sets originating in mammarian ova, and provides methods of constructing a nucleus-implanted egg having a haploid genome set derived from ng ovum and a haploid genome set from fg ovum, a parthenogenetic embryo and a parthenogenetic mammal, which includes the steps of (1) introducing a primitive ovarian follicle egg (ng ovum) into a nucleus-deleted egg in a germinal vesicle stage (GV stage egg) and then developing them to MII phase (second meiosis metaphase) by in vitro maturing and culturing to prepare a first nucleus-implanted egg, and (2) extracting MII phase chromosome from said first nucleus-implanted egg and introducing it into other MII phase egg (fg ovum) to prepare a second nucleus-implanted egg, wherein ovum from which an imprinted gene that undergoes gene modification posteriori during the generation of sperm is deleted is used as the ng ovum or fg ovum.
Patent AT-E478748-T1 (AT)
Inventor: LOUTHAN GARY
IPC: B23B31/02
Filed: 2004-07-21
Granted: 2010-09-15
Abstract: There is provided a locator device and an associated fixture and method for supporting a rotatable member. The locator device has a base and a plurality of flanges extending from the base in an axial direction and arranged circumferentially to define an aperture for at least partially receiving the rotatable member axially. The flanges defining slots for receiving radial portions of the rotatable member with the radial portions extending radially outward from the flanges. Thus, the locator device can support boreless rotatable members so that a tool can be supported against the radial portions of the rotatable member to thereby form the rotatable member to predetermined dimensions.
Patent AT-E480628-T1 (AT)
Inventor: ARMSTRONG CHARLES LESTER
IPC: A01H5/00
Filed: 2004-10-01
Granted: 2010-09-15
Abstract: Seed for growing transgenic plants with a crop improvement trait produced by inserting into the genome of a progenitor plant a recombinant DNA construct which confers at least one crop improvement trait and, optionally, an herbicide resistance trait. Hybrid corn seed is produced by crossing a transgenic female ancestor corn plant having in its genome recombinant DNA which confers a crop improvement trait with a transgenic male ancestor corn plant having in its genome a recombinant DNA which confers at least one of an herbicide resistance trait of a pest resistance trait.
Patent AT-E359800-T1 (AT)
Inventor: BALOGH GYOERGY TIBOR
IPC: A61K31/728
Filed: 2004-11-18
Granted: 2007-05-15
Abstract: The invention relates to pharmaceutical compositions for the treatment of multiple sclerosis which comprises a zinc-hyaluronan complex, preferably a zinc-hyaluronan complex with a molecular weight of 800-1200 kDa, as active ingredient and a pharmaceutically acceptable carrier and/or additive. The process for the preparation of said pharmaceutical compositions as well as the therapeutic use thereof for the treatment of multiple sclerosis are also within the scope of the invention.
Patent AT-E518835-T1 (AT)
Inventor: OHARA YOSHIO
IPC: A61K31/47
Filed: 2004-12-17
Granted: 2011-08-15
Abstract: A method for producing a drug substance of crystalline pitavastatin calcium excellent in stability, is presented. In the production of a compound (pitavastatin calcium) represented by the formula (1):The water content is adjusted to a level of from 5 to 15%, and the crystal form is controlled to be crystal form A, thereby to obtain a drug substance excellent in stability.
Patent AT-E487312-T1 (AT)
Inventor: FUMING WU
IPC: H04L12/56
Filed: 2005-04-26
Granted: 2010-11-15
Abstract: System and method for indicating network quality of service capability as a presence attribute of an end-user are described. One embodiment is an access network for providing quality of service ("QoS") information of the access network. The access network comprises an Application Quality of Service ("AQS") device that controls QoS parameters for the access network; a presence server that develops a QoS attribute of an end-user of the access network by collecting QoS attributes of the access network from the AQS device and collecting QoS attributes of an end-user device; and a Session Initiation Protocol ("SIP") server that communicates with the presence server to collect the QoS attribute of the end-user and communicates the Qo3 attribute to an edge router of another access network.
Patent AT-E463895-T1 (AT)
Inventor: WENGERTER CHRISTIAN
IPC: H04L27/34
Filed: 2002-11-15
Granted: 2010-04-15
Abstract: An ARQ retransmission method in a communication system, wherein data packets comprising modulation symbols are retransmitted based on an automatic repeat request and subsequently combined with previously received data packets, the symbols of said data packets being modulated by a mapping unit employing a predetermined signal constellation. The retransmitted data packets being retransmitted in form of a selected one of a plurality of different redundancy versions. According to the invention, the bits to be transmitted are reordered prior to modulation over the retransmissions in accordance with the selected redundancy version.
Patent AT-E448233-T1 (AT)
Inventor: WOLLOWITZ SUSAN
IPC: A61K35/14
Filed: 1994-06-24
Granted: 2009-11-15
Abstract: Psoralen compounds are synthesized which have substitutions on the 4, 4', 5' and 8 positions of the psoralen, which permit enhanced binding to nucleic acid of pathogens.  Higher psoralen binding levels and lower mutagenicity are described, resulting in safer, more efficient, and reliable inactivation of pathogens in blood products. The invention contemplates inactivation methods using the new psoralens which do not compromise the function of blood products for transfusion.
Patent AT-E380575-T1 (AT)
Inventor: OBERMEYER HEINZ-DIETER
Filed: 2005-09-27
Granted: 2007-12-15
Abstract: Cooling and purification of a process gas (1) comprises feeding it through a pre-cooler (2) in indirect heat exchange with a second coolant stream (12). It is then passed to a deep cooler (4) where it is cooled by a first coolant stream (11). At least part of the coolant emerging from the deep cooler is recirculated to the pre-cooler as the second coolant steam. The first stream is produced by evaporation of a condensed gas (9) by contact with the gas streams leaving the pre-cooler and deep cooler. An independent claim is included for an apparatus for carrying out the above process.
Patent AT-E424315-T1 (AT)
Inventor: HACHADORIAN GARY
IPC: B60D1/54
Filed: 2005-12-30
Granted: 2009-03-15
Abstract: The drive (1) for a trailer coupling (2) has a force transfer element (3) which can be coupled to a coupling module (4) with the movable trailer coupling. An operating element (5) provides for manual drive. The drive has a locking device (9) which only releases the operating element when the movable coupling is in the end position.
Patent AT-E491584-T1 (AT)
Inventor: VERBUECHELN KARL-JOSEF
IPC: B60K7/00
Filed: 2005-10-21
Granted: 2011-01-15
Abstract: A drive bridge (1) for wheel hub motors (5) on an unsteered motor vehicle axle comprises a fixing flange (4) for motors on each side of the bridge held and spaced by at least two cross bars (6) and at least one carrier plate (7) connected to the upper side of the bridge with holes for screwing to the vehicle.
Patent AT-E387559-T1 (AT)
Inventor: TALPE JOSEPH
Filed: 2005-11-15
Granted: 2008-03-15
Abstract: The self-latching device comprises a frame (11, 17, 21, 24, 31) arranged to be mounted on the hinged closure member, in particular on a gate, a latch bolt (7) movably mounted on the frame in a horizontal direction between a latching position and a retracted position, a latch bolt spring (70) arranged to bias the latch bolt (7) into the latching position, and operator means (10) mounted on top of the frame so as to be operable from both sides of the closure member (2) and connected by means of a latch bolt operating mechanism to the latch bolt (7) for moving it from the latching to the retracted position. The self-latching device is especially suited for being mounted in a vertical tubular member of or fixed to a safety gate around an area which is dangerous for children, in particular around a swimming pool area.
Patent AT-E381707-T1 (AT)
Inventor: KAWADA HIROAKI
Filed: 2005-07-18
Granted: 2008-01-15
Abstract: A linear scale attachment device for holding and securely attaching a linear scale on an object to be measured is disclosed. The device includes an aluminum base (10) formed with a holding groove (12) having a larger opening than the width of a linear scale (S) that is fitted in this groove, and a retainer (18) for preventing the linear scale fitted in the holding groove from falling off. The base (10) is permanently attached to the object at one location in the lengthwise direction, and resiliently attached at one or more other locations such as to be pressed in the X and Y directions using a cantilever plate spring. While using an aluminum base (10), the attachment device allows easy attachment and maintenance of the scale and relieves the effect of thermal stress caused by a difference in the thermal expansion coefficient between the aluminum base and the object.
Patent AT-E395167-T1 (AT)
Inventor: CALCAGNO RENZO
Filed: 2005-04-19
Granted: 2008-05-15
Abstract: A robot system (X-Z) comprises a plurality of manipulators (1x-2x, 1y-2y, 1w-2w, 1z-2z) and a portable terminal (3), said terminal being able to connect to the manipulators in wireless mode. The system is conceived so as to enable the terminal (3) to connect to a first manipulator (1x-2x) in a programming mode (Main) and, during the same session, to connect to a second manipulator (1w, 2w) in a monitoring mode (Secondary).
Patent AT-E396537-T1 (AT)
Inventor: TOURWE BRUNO
IPC: H03G5/00
Filed: 2005-01-10
Granted: 2008-06-15
Abstract: A sound reproduction system comprising a digital audio signal input (1), a digital audio signal processor (2, DSP) and a digital audio signal output (3) wherein the digital signal processor (2, DSP) comprises a high pass (HP) filter (21) with a high pass frequency (f), an amplifier (22) for a signal filtered by the HP filter, and a low pass (LP) filter (23) with a low pass frequency (f) for filtering the signal after amplification by the amplifier (22) and for providing an output signal, and the digital processor comprises an establisher (24, 25) for establishing the high pass frequency or the low pass frequency and a matcher (26) for matching the high pass frequency and low pass frequency of the high pass filter and low pass filter respectively to each other.
Patent AT-E416631-T1 (AT)
Inventor: ROMEO AURELIO
IPC: A23B7/02
Filed: 2005-01-25
Granted: 2008-12-15
Abstract: A process for treating tomato concentrates obtainable by concentration by evaporation, having a dry residue in percentage by weight higher than 15%, generally at least of about 18%, comprising the following steps: I) mixing of the tomato concentrate (component a)) with water (component b)); II) liquid separation by a separation solid-liquid apparatus, wherein the mass to be filtered is maintained under a slow stirring; III) addition of water and/or serum to the solid mass obtained in II).
Patent AT-E434284-T1 (AT)
Inventor: HELLBERG RICHARD
Filed: 2005-02-25
Granted: 2009-07-15
Abstract: In a non-linear processing system, the main non-linear processing and filtering is performed with low precision in a separate branch. A low-precision version (22) of the input signal (14) is created in an extractor (20), which is processed non-linearly in a low-precision non-linear processing unit (11) under constraints put on the non-linear processing. Quantisation errors or other artefacts, created by the use of low precision signals are finally removed by a precision restoring processing in a precision restoring unit (26) using the full-precision signal (14).
Patent AT-E495901-T1 (AT)
Inventor: MCNESTRY MARTIN
IPC: B41J2/175
Filed: 2005-03-18
Granted: 2011-02-15
Abstract: An inkjet printer comprising: a printhead comprising at least one orifice from which, in use, ink may be ejected; an ink reservoir arranged to supply ink to the printhead; gas curtain generating means arranged to direct a curtain of gas across a surface of the print head and the at least one orifice; an ink pump; a compressed gas supply; a controllable valve, having an inlet connected to the compressed gas supply and an outlet connected to the gas curtain generating means; and control means arranged to control operation of the valve to control supply of compressed gas to generate the air curtain. The ink pump is a pneumatic pump, having a compressed gas inlet connected to the outlet of the controllable valve, and the control means is arranged to operate the controllable valve to generate pressure pulses to simultaneously operate the pump and generate the air curtain.
Patent AT-E489034-T1 (AT)
Inventor: HANCOCK CHRISTOPHER PAUL
IPC: A61B5/05
Filed: 2005-05-26
Granted: 2010-12-15
Abstract: The present invention relates to an apparatus for classifying and/or ablating tissue. By directing microwave radiation through a probe (5) into tissue (6) and detecting the amplitude and phase of radiation reflected back through the probe and a reference signal, the tissue type can be classified. An impedance tuner which is actuated by magnetostrictive material (800) is also disclosed.
Patent AT-E456207-T1 (AT)
Inventor: NAGUIB AYMAN FAWZY
IPC: H04J99/00
Filed: 2005-04-29
Granted: 2010-02-15
Abstract: Transmitters, receivers, and methods for providing improved transmit diversity orthogonal frequency division multiplexed communication systems is provided.
Patent AT-E493460-T1 (AT)
Inventor: GAMMIE ANDREW
Filed: 2005-08-09
Granted: 2011-01-15
Abstract: Chlorosilanes are hydrolyzed to a hydrolysate in a looped system containing a hydrolysis reactor, an HCl purifier, a wash means, and a separator. The steps of the method comprise: (i) feeding chlorosilanes from an external source to the hydrolysis reactor, (ii) feeding water from an external source to the wash means, (iii) feeding a high concentration aqueous HCl of at least 10 percent by weight HCl from an external source to the hydrolysis reactor between the wash means and the hydrolysis reactor, (iv) removing anhydrous hydrogen chloride from the HCl purifier, (v) removing hydrolysate from the wash means, and (vi) removing a low concentration aqueous hydrogen chloride of 0.1 to less than 10 percent by weight HCl from the looped system.
Patent AT-E529555-T1 (AT)
Inventor: NOELLE FREDERIC
IPC: D04H1/492
Filed: 2005-11-04
Granted: 2011-11-15
Abstract: The invention relates to a drum wherein the lateral surface thereof is provided with perforations that are separated by full parts from recessed parts and which are present on the full parts with an outer lateral surface. Application: in an entanglement machine for a nonwoven, using water jets.
Patent AT-E390392-T1 (AT)
Inventor: RICHTER NORBERT
Filed: 2005-12-09
Granted: 2008-04-15
Abstract: In the production of a calibration body, gauge or measuring device, consisting at least partly of carbon-silicon carbide (C-SiC) material (I) formed from a porous, carbon-containing starting material (II) infiltrated with liquid silicon (Si) (to be at least partially converted into silicon carbide by reaction with carbon), (II) is based on a carbon felt material, carbon material with fine, open pores and/or pyrolyzed wood. An independent claim is included for a calibration body, gauge or measuring device, consisting at least partly of (I) formed from a porous, carbon-containing starting material infiltrated with liquid Si (at least partially converted into SiC by reaction with carbon), where (I) is free of carbon fibers and contains 70-90 wt. % Si plus SiC and 1-30 wt. % carbon.