baber/WOPTO huggingface dataset:
Patent AT-E452214-T1 (AT)
Inventor: WARD-CLOSE CHARLES MALCOLM
IPC: B22F3/18
Filed: 2003-09-24
Granted: 2010-01-15
Abstract: A method for purifying metal M1 particles manufactured by an electrochemical reduction process, the method comprising the steps of introducing the metal M1 particles into a heat source (13) at a temperature substantially equal to or higher than the melting point of M1 so as to cause vaporisation of some or substantially all of the contaminating impurities present, removing the vaporised impurities from the vicinity of the particles, and cooling the purified metal M1 particles. The purified particles can be used directly in lower temperature powder metallurgy processes and have a fully dense spherical particle morphology, imparting good flowability. The purification process can also be incorporated as an integral stage of sheet or stock production processes based on particle feedstocks that have been produced by electrochemical reduction.
Patent AT-E336972-T1 (AT)
Inventor: CASPERS CARL A
IPC: A61F2/74
Filed: 2003-05-23
Granted: 2006-09-15
Abstract: An apparatus and method for providing positive and negative pressure to a portion of a body for the purpose of improving blood flow in that portion of the body. The apparatus including a pressure chamber configured to generally conform to and surround a portion of the body, with the chamber adapted to receive the portion of the body within an opening in the chamber. The chamber also including a flexible liner adapted to surround the portion. The liner is configured to extend beyond the chamber when the portion covered by the liner is placed within the chamber with the chamber sealing to the liner. Additionally including a pressure control device having sources of positive and negative pressure. The device being operably connected to the chamber to provide positive and negative pressure to the portion within the chamber in a predetermined, controlled manner. A pressure patch is also described.
Patent AT-E406208-T1 (AT)
Inventor: CORMA CANOS A
IPC: B01J29/04
Filed: 2003-07-10
Granted: 2008-09-15
Abstract: The present invention relates to a process for preparing an alkylated aromatic compound, which process comprises an alkylation reaction of an aromatic compound with an alkylating agent which is a polyalkylated aromatic compound, in the presence of a catalyst which is a porous crystalline material with a chemical composition expressed in its calcined form as X 2 O 3 :nYO 2 :mZO 2 , in which (n+m) is at least 5, X is a trivalent element, Z is Ge, Y is at least one tetravalent element other than Ge, and the n/m ratio is at least 1, said material having, in its calcined form, the characteristic X-ray diffraction pattern of Table 1.
Patent AT-E363899-T1 (AT)
Inventor: HEACOCK CRAIG
IPC: A61K47/12
Filed: 2003-07-11
Granted: 2007-06-15
Abstract: Pharmaceutical compositions comprising modafinil in the form of particles of defined size and methods for preparing same. The particle size of modafinil can have a significant effect on the potency and safety profile of the drug.
Patent AT-E426237-T1 (AT)
Inventor: GARBE JOACHIM CHRISTOPH HANS
IPC: G06F21/75
Filed: 2003-11-13
Granted: 2009-04-15
Abstract: In order to further develop a circuit arrangement ( 100 ) for electronic data communication, comprising-at least a non-volatile memory module ( 10 ) for storing data, and-at least an interface logic ( 20 ) associated with the memory module ( 10 )-for addressing the memory module ( 10 ) and-for writing data to the memory module ( 10 ) or-for reading data from the memory module ( 10 ), together with a related method for registering light attacks on the non-volatile memory module ( 10 ), in such a way that, firstly, the light attack is recognized immediately and reliably regardless of whether an access, in particular a read access, to the memory module ( 10 ) is taking place or not and, secondly, the entire address space of the memory module ( 10 ) is covered as uniformly as possible in this regard, it is proposed that at least a monitoring arrangement ( 22 ) provided for monitoring the memory module ( 10 ) is associated with the interface logic ( 20 ), by means of which monitoring arrangement ( 22 ) an irradiation of the memory module ( 10 ) with at least a light source [so-called "light attack"] can be detected and/or registered and/or signaled in a test mode (T) in which no write or read access to the memory module ( 10 ) takes place.
Patent AT-E414987-T1 (AT)
Inventor: MILDNER MARK
IPC: H01J35/04
Filed: 2003-12-02
Granted: 2008-12-15
Abstract: Modular X-ray tube ( 10 ) and method for the production of such an X-ray tube, in which an anode ( 20 ) and a cathode ( 30 ) are arranged in a vacuumized inner space ( 40 ) situated opposite each other, electrons (e<SUP>-</SUP>) being produced at the cathode ( 30 ) and X-rays (y) at the anode ( 20 ). The X-ray tube ( 10 ) according to the invention comprises a multiplicity of acceleration modules ( 41, . . . , 45 ), complementing one another, and each acceleration module ( 41, . . . , 45 ) comprises at least one potential-carrying acceleration electrode ( 20/30/423/433/443 ). A first acceleration module ( 41 ) thereby comprises the cathode ( 30 ), a second acceleration module ( 45 ) the anode ( 20 ). The X-ray tube ( 10 ) further comprises at least one other acceleration module ( 42, . . . , 44 ). In particular, the X-ray tube according to the invention can possess a re-closeable vacuum valve, enabling individual defective parts of the tube ( 10 ) to be replaced in a simple manner or enabling the tube ( 10 ) to be modified in a modular way.
Patent AT-E441751-T1 (AT)
Inventor: SODEMANN RALF
IPC: A61F13/49
Filed: 2003-07-29
Granted: 2009-09-15
Abstract: This invention relates to a spunbonded nonwoven made of thermoplastic material, which exhibits a filament diameter of less than 1.0 mum. The filaments are made from bursted fibers, whereby the filaments exhibit a length of at least five centimeters and are connected to one another at discrete points.
Patent AT-E363998-T1 (AT)
Inventor: HUSBY HARALD
IPC: B60R21/01
Filed: 2003-12-17
Granted: 2007-06-15
Abstract: An airbag deployment sensor stores a quantity of tape which is drawn out of a cartridge during airbag deployment by one end of the tape which is attached to the inside surface of an airbag. To facilitate assembly of an airbag system, the cartridge is designed with a key for locking the tape against premature extraction from the cartridge during the assembly process. The cartridge is used in combination with a mounting bracket which assures that the tape is free to be extracted from the cartridge once the cartridge is mounted to the bracket because, either the cartridge cannot be mounted to the bracket with the key in place, or the mounting bracket causes the key to move to a non-locking position.
Patent AT-E431817-T1 (AT)
Inventor: TELSCHOW JEFFREY
IPC: C07C255/03
Filed: 2003-11-13
Granted: 2009-06-15
Abstract: The present invention contemplates a process for the removal of impurities comprising amides, but which may include other impurities such as amines, from a solution of the nitrites and impurities. A reaction mixture is first formed and to that reaction mixture, 0.5 to 3 wt % of approximately 60% H2SO<SUB>4 </SUB>is stirred in at room temperature and atmospheric pressure for a time effective for the removal of the amide impurities. Typically, after about 30 minutes, the amide impurity is removed into the lower, dark acid layer, probably as a salt. The remaining nitrile, after decantation or filtration, is still colored but is substantially free of amide. In a to second step, at room temperature or at a temperature of up to ~80° C., color can be removed from the nitrile by stirring the acid-washed nitrile with 0.5-5 wt % of clay (bentonite), charcoal, zeolitic type materials, mixtures thereof and the like.
Patent AT-E371784-T1 (AT)
Inventor: UBINANA FELIX JOSE LUIS
IPC: E04G1/00
Filed: 2003-12-01
Granted: 2007-09-15
Abstract: The invention relates to scaffold consisting of dismantable elements which can be connected to one another in order to form end frames comprising vertical posts, platforms or decks, diagonal bracing bars and handrails. The invention is characterised in that the aforementioned end frames are formed by an inverted-L-shaped part and a straight rail which is connected to the horizontal arm of the L by means of a clearance-free quick connector, with the optional addition of other rails. Moreover, both the straight rail and the vertical arm or the longest arm of the inverted-L-shaped part are provided with swing clamp-equipped quick coupling elements which are intended to receive the flattened ends of the brace rods and the protective handrails. <IMAGE>
Patent AT-E354866-T1 (AT)
Inventor: LANKHORST MARTIJN H R
IPC: G11C16/02
Filed: 2003-12-05
Granted: 2007-03-15
Abstract: The electric device ( 1, 100 ) has a body ( 2, 102 ) having a resistor ( 7, 107 ) comprising a phase change material being changeable between a first phase and a second phase. The resistor ( 7, 107 ) has a first electrical resistance when the phase change material is in the first phase and a second electrical resistance, different from the first electrical resistance, when the phase change material is in the second phase. The body ( 2, 102 ) further has a heating element ( 6, 106 ) being able to conduct a current for enabling a transition from the first phase to the second phase. The heating element ( 6, 106 ) is arranged in parallel with the resistor ( 7, 107 ).
Patent AT-E328470-T1 (AT)
Inventor: ROTOLE DAVID VINCENT
IPC: A01F15/14
Filed: 2004-01-10
Granted: 2006-06-15
Abstract: A spring assembly (78), coupled to a ribbed roller (74), exerts a force to yieldably resist the movement of the ribbed roller (74) away from a ribbed roller (76). A cam slot, associated with the spring assembly and ribbed roller (74), controls the force that varies over length of the cam slot to maintain a constant tension in a twine even when a knot in length of twine passes through the tensioner (64).
Patent AT-E373750-T1 (AT)
Inventor: FROEHLICH KLAUS
IPC: E04B1/00
Filed: 2004-02-11
Granted: 2007-10-15
Abstract: Thermally insulating construction element (1) comprises an insulating body (2) containing reinforcing elements (5, 8). Bearings (6) embedded in the insulating body to absorb compressive and shearing forces are made of a hardenable material that is suitable for casting and injecting and consists of a plastic or mineral base material. Preferred Features: The bearing consists of a sleeve body made of plastic or stainless steel and a filling.
Patent AT-E365821-T1 (AT)
Inventor: DILO JOHANN PHILIPP DIPL-ING
IPC: D01G25/00
Filed: 2004-04-05
Granted: 2007-07-15
Abstract: A process for producing a fibre fleece comprises placing numerous fibre gauze sections on top of each other. Gauze sections are cut from a fibre gauze material and are stacked so they are displaced with respect to the section below. The arrangement used to produce the material consists of a transport band, a cutting unit, and a roller.
Patent AT-E330660-T1 (AT)
Inventor: PERLO PIERO
IPC: A61B10/00
Filed: 2004-05-10
Granted: 2006-07-15
Abstract: A valve device (20) controlled by electromagnetic signal in radiofrequency range comprises a reservoir (1) and a closing system (S1) associated to (1). (S1) Comprises valve structure (2) in which functions of opening and closing are controlled by an electromagnetic signal in the radiofrequency range.
Patent AT-E363194-T1 (AT)
Inventor: FRIEDRICH FRANK
IPC: H05B41/04
Filed: 2004-05-27
Granted: 2007-06-15
Abstract: The controlled high voltage generator (11) connected to the lamp (1), supplies start- or ignition impulses. A control circuit (12) connected to it (11) controls it in different modes. The cold start detection unit is connected to or forms part of the control circuit. A re-settable extinction counter is also connected to or forms part of this circuit. It counts extinctions and/or start pulses. It is designed to prevent further starting attempts until the next cold start, when a given number is reached. A timer (38) is triggered on starting of the gas discharge lamp and is connected to an extinction counter. This resets the counter on expiry of its triggering time.
Patent AT-E384905-T1 (AT)
Inventor: HENDRICKX WILLY
IPC: F16L33/22
Filed: 2004-10-06
Granted: 2008-02-15
Abstract: The pipe connecting system comprises a plug end (2) on one pipe (1) which fits into the other pipe (3). A sleeve (7a) fits over the connection and a toothed locking ring (10) is held between the second pipe and sleeve by a retaining ring (12).
Patent AT-E526636-T1 (AT)
Inventor: SCHYBERGSON OLOF
IPC: G06F12/00
Filed: 2004-11-08
Granted: 2011-10-15
Abstract: A media diary application implemented in an electronic device, such as a digital communication device that provides for a topographic presentation or view of the quantity of media files associated with specific time periods. In addition, the topographic view provides the capability to distinguish between different media files based on a chosen media file characteristic. In the topographic presentation the quantity of media files are represented graphically, typically in a line graph or bar graph type presentation. As such, the topographic view of the media diary application provides the user of the diary an efficient means of locating media files and assessing quantity of media files in relation to time span. <IMAGE>
Patent AT-E546067-T1 (AT)
Inventor: LINK WERNER
IPC: A47C1/024
Filed: 2004-12-08
Granted: 2012-03-15
Abstract: The office chair is mounted on a seat support (2) with a curved upper surface. A pneumatic spring (6) moves the support to a reclining position. Pneumatic lines connect the spring to cylinders which move slides (5) attached to the back rest (3) in curved slots (4) in the support so that it reclines in a synchronized way.
Patent AT-E513345-T1 (AT)
Inventor: LAPOUBLE SERGE
IPC: H02G3/12
Filed: 2004-02-13
Granted: 2011-07-15
Abstract: The case has support clamps (11) driven by screws (2) for simultaneously fixing an electrical installation in the case and holding a partition between an installation front and clamps. Each clamp is connected to a base using articulated segments of an extension unit (12) to permit horizontal movement of the clamps, with amplitude of 17 millimeter, along an axis parallel to a length of a cylindrical part (10). An independent claim is also included for a utilization of a case for fixing an electrical installation in a hollow partition.
Patent AT-E377715-T1 (AT)
Inventor: BEISIEGEL DIETHELM
IPC: D21F7/02
Filed: 2001-05-05
Granted: 2007-11-15
Abstract: The drive for rotating components (1), and especially rollers and cylinders in a machine for the production or finishing of paper or cardboard webs, has a housing (5) which shrouds the drive motor (4) and the roller journal (2) and its bearing (3) with a common support. The drive housing has a constant cross section along its length, with at least one closure surface (8). The drive housing can be assembled with the drive housing of a neighboring roller/cylinder in a modular structure, for support at a fixed position.
Patent AT-E327121-T1 (AT)
Inventor: JANE STOPP JOAQUIM
IPC: B60N2/28
Filed: 2004-11-10
Granted: 2006-06-15
Abstract: The device for the fixation of carrycots and the like comprises a rod (3) around which the seat belt (4) of a car is passed to fix a carrycot or similar object, and it is characterized in that such a rod (3) is located in a first body (1) fix to the carrycot or similar object, the first body (1) comprising a second body (2) articulated to the same, movable from an open position to a close position, in which it locks the seat belt (4). <??>It permits that the fixation of the carrycot or similar object is much more comfortable than with the already known buckles. <IMAGE>
Patent AT-E348387-T1 (AT)
Inventor: HARDWICK JOHN C
IPC: G10L19/02
Filed: 2004-03-26
Granted: 2007-01-15
Abstract: Encoding a sequence of digital speech samples into a bit stream includes dividing the digital speech samples into one or more frames, computing model parameters for a frame, and quantizing the model parameters to produce pitch bits conveying pitch information, voicing bits conveying voicing information, and gain bits conveying signal level information. One or more of the pitch bits are combined with one or more of the voicing bits and one or more of the gain bits to create a first parameter codeword that is encoded with an error control code to produce a first FEC codeword that is included in a bit stream for the frame. The process may be reversed to decode the bit stream.
Patent AT-E415830-T1 (AT)
Inventor: SUMIMURA KATSUNOBU
IPC: A23L19/00
Filed: 2004-04-08
Granted: 2008-12-15
Abstract: Nitrate nitrogen is removed from a vegetable juice by first concentrating the vegetable juice to Brix concentration 10-60%, preferably 20-40%, to obtain a concentrate and subjecting this concentrate to electrodialysis. <IMAGE>
Patent AT-E354337-T1 (AT)
Inventor: MACKIN MICHAEL H
IPC: F21V33/00
Filed: 2004-10-13
Granted: 2007-03-15
Abstract: An infant care apparatus for supporting an infant upon an infant platform having a procedure light (38) that is adapted to direct light onto the infant resting on the infant platform (22). There is a electrical circuit that is activated by the user turning on the procedure light whereupon the electrical circuit prevents the immediate full intensity of the procedure light from impinging upon the infant but starts the intensity of the procedure light at a low level and then increases the intensity of the light emanating from the procedure light over a period of time to a desired intensity. By the gradual increase of intensity, the infant is not startled by the sudden onset of a high intensity beam of light. <IMAGE>
Patent AT-E317069-T1 (AT)
Inventor: CHATRY DIDIER
IPC: F16C33/66
Filed: 2004-08-10
Granted: 2006-02-15
Abstract: The radial bearing (1) consists of outer (3) and inner (4) metal rings with races (5) for rolling bodies (2) such as balls or rollers in a metal cage (6) with a hardness similar to that of the rings. The radial bearing (1) consists of outer (3) and inner (4) metal rings with races (5) for rolling bodies (2) such as balls or rollers in a metal cage (6) with a hardness similar to that of the rings. It also has at least one circular contact ring (7a, 7b, 7c, 7d) made from a material with a different hardness to the bearing rings and cage, set in one or more grooves (8) in the bearing rings and preventing any direct contact vbetween the cage and bearing ring(s) with the groove(s). The contact rings can be made from a non-ferrous metal such as a copper alloy or bronze, or from a polymer material.
Patent AT-E424588-T1 (AT)
Inventor: RIESTER THOMAS
IPC: G01P1/12
Filed: 2004-03-30
Granted: 2009-03-15
Abstract: A card receiving device with a flat structure is disclosed. The device includes a clamping unit and a gear mechanism. The device further includes a first gear mechanism and a second gear mechanism which are driven at least temporarily by a drive, the gear mechanism can be kinetically coupled to the clamping unit, such that the first gear mechanism is kinetically coupled to the clamping unit in a first transport phase and the second gear mechanism is kinetically coupled to the clamping unit in a in a second transport phase.
Patent AT-E543431-T1 (AT)
Inventor: SINDERBY CHRISTER
Filed: 2004-04-08
Granted: 2012-02-15
Abstract: Described is an electrode array for measuring electrical activity in a subject's biological tissue, comprising an electrode support, a group of electrodes mounted on the electrode support, and an inter-electrode conductive medium having a given resistivity for controlling resistivity between the electrodes of the group. Also, described is a method for controlling the inter-electrode resistivity in the electrode array comprises providing the inter-electrode conductive medium having the given resistivity between the electrodes of the group, and interconnecting the electrodes of the group through this inter-electrode conductive medium to control resistivity between the electrodes. In this manner, when contact between at least one electrode of the group and the subject's biological tissue is poor, an estimate of the electrical activity in the subject's biological tissue is produced on this electrode through the inter-electrode conductive medium, this estimate being a mean value of electrical potentials produced on neighbouring electrodes of the group by the electrical activity in the subject's biological tissue.
Patent AT-E364052-T1 (AT)
Inventor: KARER RAINER
IPC: B01J8/00
Filed: 2004-04-15
Granted: 2007-06-15
Abstract: A solid, particulate catalyst and/or process auxiliary is discontinuously metered into a reactor containing a fluidized bed of particles in partly gaseous medium by introducing a fluid stream into the reactor so that a region having a reduced particle density is formed in the fluidized bed around metering point(s) and the catalyst(s) and/or process auxiliary or auxiliaries is/are subsequently metered into this region. Independent claims are also included for: (1) an apparatus for carrying out the method comprising (i) a gas-phase fluidized-bed reactor containing a fluidized particles bed in a reactor gas and having wall arranged parallel to the flow direction of the reactor gas and bounds the fluidized bed; (b) a reservoir unit for storing catalyst and/or process auxiliary; (c) a portioning unit for providing portions of the catalyst and/or process auxiliary in a prescribed amount, which is connected to the reservoir unit(s) by a first connecting line; (d) a valve unit for introducing the portions of catalyst and/or process auxiliary into the fluidized bed of the reactor at metering point(s) and is connected to the portioning unit by a second connecting line and further connected to the reactor at the metering point(s); and (e) a fluid feed line through which a fluid an inert gas can be feed to the reservoir unit and the second connecting line, in which the metering point(s) is at a distance of 1 cm from the wall of reactor; and (2) a continuous polymerization process for preparing ethylene and propylene homopolymers and copolymers, by polymerizing ethylene and/or propene, and other 2-8Calpha -olefins at 30-150[deg]C and 0.5-6 MPa in the presence of a catalyst in a gas-phase fluidized-bed reactor, in which the catalyst is metered by above method.
Patent AT-E411514-T1 (AT)
Inventor: BELLINI PAOLO
IPC: G01L9/00
Filed: 2004-06-09
Granted: 2008-10-15
Abstract: Pressure sensor with an integrated structure comprising a support ( 33, 133, 233 ) and a silicon die ( 11 ), which lies substantially on the same plane as the upper surface ( 37, 137, 237 ) of the support and is integrated in a seat ( 34, 134, 234 ) made in the thickness of the support. On the inside face ( 23 ) of the die ( 11 ), in contact with the fluid the pressure of which has to be measured, is a protective layer.
Patent AT-E471976-T1 (AT)
Inventor: KRINGELUM BORGE
IPC: A23C19/032
Filed: 2004-07-02
Granted: 2010-07-15
Abstract: A new type of cryoprotective agents which are useful for retaining the viability and metabolic activity of frozen or freeze-dried microbial cultures is disclosed. The cryoprotective agent comprises compounds involved in biosynthesis of nucleic acids. Methods for the preparation as well as the uses of such cultures are given. Such cultures are useful as starter cultures in the manufacturing of food and feed products. Starter cultures of the invention include culture of lactic acid bacteria, e.g. Lactococcus species as well as other species.