baber/WOPTO huggingface dataset:
Patent AT-E451753-T1 (AT)
Inventor: MATTHEW PAUL ATHOL TAYLOR
Filed: 2008-10-22
Granted: 2009-12-15
Abstract: A data processor maps input data symbols to be communicated onto a predetermined number of sub-carrier signals of an Orthogonal Frequency Division Multiplexed (OFDM) symbol. The data processor includes an interleaver memory which reads-in the predetermined number of data symbols for mapping onto the OFDM sub-carrier signals. The interleaver memory reads-out the data symbols on to the OFDM sub-carriers to effect the mapping, the read-out being in a different order than the read-in, the order being determined from a set of addresses, with the effect that the data symbols are interleaved on to the sub-carrier signals. The set of addresses are generated from an address generator which comprises a linear feedback shift register and a permutation circuit. A generator polynomial for the linear feedback shift register is     R  i  ¹    8   =   R   i  -  1   ¹    0      R   i  -  1   ¹    4   ,     and a permutation code is provided for permuting the order of the content of the register stages. The permutation code has been established by simulation analysis to optimise communication performance via typical radio channels. As such, a 1K operating is provided with an interleaver, which can interleave data symbols onto approximately one thousand sub-carriers of OFDM symbols for an OFDM modulated system such as a Digital Video Broadcasting (DVB) standard such as DVB-Terrestria12 (DVB-T2) or DVB-Cable2.
Patent AT-E449298-T1 (AT)
Inventor: RATET FLORENCE
Filed: 2008-04-21
Granted: 2009-12-15
Abstract: The exchanger (E) has an internal channel (11) and a radial external channel (21) for passing fluid from high and low pressure portions, respectively. An end (E1) of the exchanger is equipped with low pressure and high pressure female connectors (30, 40), which defines two passage ducts (31, 41) for fluid communicating with channels in a sealed manner. The ducts permit symmetric axes (32, 42) with respect to the corresponding channels, so that the connectors are positioned on the exchanger angularly with respect to each other, before soldering and welding the connectors on the exchanger. An independent claim is included for a method for connecting the low and high pressure female connectors to the ends of a coaxial internal heat exchanger.
Patent AT-E469332-T1 (AT)
Inventor: PERRIN GERALD
IPC: F41H11/16
Filed: 2008-10-02
Granted: 2010-06-15
Abstract: The device (1) has scarification teeth (4) integrated to an evacuation blade (3). A sub-blade (7) is placed below the evacuation blade and adjusted in position with respect to the evacuation blade. The sub-blade is displaced parallel to upper stops of the teeth. The evacuation blade has a central stem (3a) fixed on a carrier structure. The structure is connected to a chassis (2) by a horizontal pivot connection. The sub-blade has capture teeth (11) placed between the scarification teeth.
Patent AT-E486517-T1 (AT)
Inventor: GOBBI EZIO
Filed: 2008-09-23
Granted: 2010-11-15
Abstract: In a hood-type industrial dishwasher including a hood mounted on vertical guides arranged on the rear wall of the stationary lower part of said dishwasher, so as to slide vertically along the guides with the help of balancing springs (8) suitable to limit the hood opening/closing effort, the guides are telescopic guides (3) including sliding parts (2) on which the hood is secured. The movement of the sliding parts (2) is driven by cables (4) on which the balancing springs (8) act through mobile pulleys (6) arranged on plates (7) that are mounted in a rotatable way on the dishwasher structure, the whole hood moving mechanism being arranged on the back of the dishwasher. In this way, it is possible to dispense with the bulky and potentially dangerous lateral levers and springs by achieving the hood moving through a mechanism fully arranged on the back of the machine. This results in a smaller width of the dishwasher, an increased safety and a great easiness of the external cleaning operations.
Patent AT-E529317-T1 (AT)
Inventor: THOMPSON ROBERT
Filed: 2008-03-19
Granted: 2011-11-15
Abstract: A controlled differential, particularly for exercising steering control of skid steered vehicles, having a compound planetary gear set coupling two shafts. Respective ring gears turn with the shafts and mesh with a compound planet gear in a planet carrier, the ratios of the number of gear teeth between each ring gear and the respective gear of the compound planet being unequal so that when the planet carrier is stationary the two shafts are coupled through the differential to turn together in the same sense but with a speed difference, and controlled rotation of the planet carrier varies the speed difference between the shafts in accordance with the sense and speed of rotation of the planet carrier.
Patent AT-E483326-T1 (AT)
Inventor: LANGELAAR GERRIT
Filed: 2008-05-05
Granted: 2010-10-15
Abstract: A first transition between a first video segment and a second video segment is detected by a first detector (105). A second transition is detected by a second detector (107). The first and second detectors (105, 107) are different. The outputs of the first and second detectors (105, 107) are compared (109). The reliability of the second method is determined by comparing the transition detected by the first detector (105) with the transition detected by the second detector (107). At least the second transition is used to determine a final transition if the second method is determined to be reliable. The second transition is not used to determine the final transition if the second method is determined to be unreliable.
Patent AT-E543690-T1 (AT)
Inventor: SEPPAELAE TEIJO
Filed: 2008-05-12
Granted: 2012-02-15
Abstract: The invention relates to a lifting device for a vehicle (10), in which there is an elongated load space (12) opening at least on one side and a lifting device with booms (18.1, 18.2, 20). The lifting device (14) includes parallelogram arms (16, 35) for moving the lifting device, by means of which the lifting device (14) can be moved between the transport position and the operating position, in which transport position the operating device (14), with the booms (18.1, 18.2, 20, 21) retracted is at the side of the chassis (11) under the load space (12), and in the operating position the lifting device (14) is outside of, and essentially in the middle of the opening side of the load space (12).
Patent AT-E538303-T1 (AT)
Inventor: REITER FERDINAND
Filed: 2008-09-29
Granted: 2012-01-15
Abstract: The fuel injection valve according to the invention is characterized in that it has an excitable actuator in the form of an electromagnetic circuit having a solenoid (1), an outer magnetic circuit component (11), and a displaceable armature (27) for actuating a valve closure body (24) acting together with a valve seat (30) disposed on a valve seat body (29). The outer bowl-shaped magnetic circuit component (11) has a component floor (12). A simply designed, disc-shaped cover part (14) is inserted in the outer magnetic circuit component (11) on the side opposite the component floor (12), serving as the inner pole of the magnetic circuit. The fuel injection valve is particularly suited for use in fuel injection systems of mixed-compression spark-ignited internal combustion engines.
Patent AT-E556163-T1 (AT)
Inventor: YOSHIKAWA HIDEKAZU
Filed: 2008-08-27
Granted: 2012-05-15
Abstract: A carbon fiber strand which is produced by obtaining a solidified-yarn strand by spinning with a spinneret having 20,000-30,000 spinning holes, passing the strand through an interlacing nozzle having an air blowing pressure of 20-60 kPa to obtain precursor fibers, oxidizing them in heated air having a temperature of 200-280 °C to obtain oxidized fibers, subjecting these oxidized fibers to a first carbonization treatment in an inert-gas atmosphere at a temperature of 300-900 °C in which the fibers are firstly stretched in a stretch ratio of 1.03-1.06 and then secondarily stretched in a stretch ratio of 0.9-1.01, subsequently conducting a second carbonization treatment in an inert-gas atmosphere at 1,360.2,100 °C, and then conducting a surface oxidization treatment in an aqueous solution of an inorganic acid salt in a quantity of electricity of 20-100 C per g of the carbon fibers. This carbon fiber strand has a strand tensile strength of 5,650 MPa or higher, strand tensile modulus of 300 GPa or higher, and strand width of 5.5 mm or larger. No strand crack is observed in an examination by a strand crack evaluation method.
Patent AT-E542115-T1 (AT)
Inventor: OHSATO TAKESHI
Filed: 2009-07-17
Granted: 2012-02-15
Abstract: A force sensor unit includes: a detection section (1, 1') constituted of a main unit (1) detecting external force and changes in temperature, and a sub unit (1') detecting the changes in temperature, detecting the external force; and an attenuator (4') dampening the external force and imparting the dampened force to the detection section (1, 1').
Patent AT-E514157-T1 (AT)
Inventor: HOST JEAN-FRANCOIS
Filed: 2009-07-16
Granted: 2011-07-15
Abstract: The system has a traversing conduit or slot (11) placed in an upper wall of a hooking profile perpendicular to a group of protuberances (10), a recess (9) of a fixation wall (7) and an internal face (8) of a shell. The conduit or slot is oriented in a direction of the group so as to dismount an identification label holder by insertion of a plane regulation tool by arriving at the protuberance and deforms the fixation wall of the profile in a direction same as a mounting direction for unlocking a connection to dismount the holder.
Patent AT-E522755-T1 (AT)
Inventor: EELMAN ROB
Filed: 2009-01-23
Granted: 2011-09-15
Abstract: Seal assembly between a rotor (1) and a stator (2) especially of a turbo-machinery is provided with a close clearance gap (3) there between. The clearance gap (3) is bordered by a rotor surface at the side of the rotor (1) and by a stator surface (4) at the side of the stator (2). The rotor surface or the stator surface (4) or both are provided with openings (5) which open into at least one chamber (6) arranged at that side of the openings (5) turned away from the clearance gap (3).
Patent AT-E532395-T1 (AT)
Inventor: GERHARD DETLEF
IPC: F21K99/00
Filed: 2009-05-29
Granted: 2011-11-15
Abstract: Disclosed is a cooling system for an LED chip array on a multilayer circuit board. Said cooling system comprises: a multilayer circuit board that has metal layers (3) which are exposed towards the outside for positioning chips and are structured in a staggered manner for displaying LED arrays; several LED chips (8) which are applied directly to the exposed metal layers; at least one staggered structure of the LED-equipped metal layers in metal layer zones that extend outward in relation to the LEDs, exposed metal layers having a large surface; and at least one cooling element which is coupled to the exposed metal layers in a manner providing high heat conductivity.
Patent AT-E545102-T1 (AT)
Inventor: GALLAGHER ANDREW
Filed: 2009-05-21
Granted: 2012-02-15
Abstract: A method of determining the orientation of a scanned digital image having an image side and a non-image side, includes scanning a hardcopy medium to produce a scanned digital image; scanning the non-image side of the hardcopy medium; detecting handwritten annotations in either the scanned digital image or the scan of the non-image side of the hardcopy medium; determining handwritten annotation features related to the handwritten annotations; using the annotation orientation features to determine the orientation of the scanned digital image; and storing the determined orientation of the scanned digital image
Patent AT-E556922-T1 (AT)
Inventor: IIDA RINATSU
Filed: 2010-02-22
Granted: 2012-05-15
Abstract: A saddle ride type vehicle in which maintenance of a rear combination lamp can be carried out easily. 
The saddle ride type vehicle includes a rear cowl (73) for covering a rear portion of a body frame while having an opening capable of being closed with a rider's seat, and the rear combination lamp (79) having a tail lamp bulb and a pair of winker bulbs. In the vehicle, the rear combination lamp (79) is mounted to the body frame, stays are provided on the upper side in the rear combination lamp (79), and the vehicle further includes a center cover (307) for covering the upper side of a tail lamp part of the combination lamp (79), and winker covers (311) for covering the upper side of winker parts and winker sockets in the combination lamp (79). The winker cover (311) has an arm part located on the lower side of the rider's seat and extending toward the inner side in the vehicle width direction, and the arm part is fastened to the stay.
Patent AT-E36001-T1 (AT)
Inventor: DELFOSSE PIERRE
IPC: C01F11/18
Filed: 1980-10-21
Granted: 1988-08-15
Abstract: 1. Claims (for the Contracting States : BE, DE, FR, GB, IT, NL, SE) Mineral filler, particularly natural calcium carbonate for paints and paper coatings, characterised in that the ratio is : % by weight particles < 1 mu m/ % by weight particles < 0.2 mu m = R = 4.8 and in that at least 93% by weight of the particles are smaller than 2 mu m. 1. Claims (for Contracting State AT) Process for manufacturing a filler, particularly of a natural calcium carbonate for paints and paper coatings, characterised in that the initial material is crushed in such a way by wet crushing without a dispersing agent and with a concentration of solids of below 60% by weight, that the ratio is % by weight particles < 1 mu m/ % by weight particles < 0.2 mu m = R = 4.8 in that at least 93% by weight of the particles are smaller than 2 mu m and in that the crushed suspension is filtrated and the filter cake containing approximately 20% water is either dried or converted into a suspension with a lower viscosity by adding a dispersing agent.
Patent AT-E15929-T1 (AT)
Inventor: FISCHER ARTUR DR
IPC: F16B13/10
Filed: 1981-11-27
Granted: 1985-10-15
Abstract: 1. Impact anchor (1) comprising a partially slotted metal sleeve (2) having means (4, 12, 14) for securing an article (10) to a structural member (11) and having a through-bore (3) which is at first cylindrical and then, in the region of the portion intended for expansion, tapers conically towards the forward end and into which, for the purpose of expanding the impact anchor, there can be driven an expander element (5) having a cylindrical portion and, adjoining that portion, a truncated cone portion that tapers towards the forward end, characterised in that there are arranged on the cylindrical portion of the expander element (5) means (6), such as knurls, ribs, projections or the like, for holding the expander element (5) securely in position in the cylindrical portion (3a) of the bore (3) of the metal sleeve (2) before expansion.
Patent AT-E12563-T1 (AT)
Inventor: SKINNER MICHAEL JOHN
IPC: G08C19/00
Filed: 1981-02-12
Granted: 1985-04-15
Abstract: A receiver, for receiving a signal comprising a carrier signal modulated with a digital signal, comprises means for demodulating the received signal to produce an output signal which contains the digital signal. Because of repeated filtering, the digital signal is typically in the form of an approximately sinusoidal signal, which has a component whose frequency is equal to half the basic bit rate of the digital signal: because of noise, this component is subject to considerable timing jitter. To overcome this, the output signal is digitized and applied to a digital correlator, where it is correlated with a reference signal whose frequency is also equal to half the basic bit rate of the digital signal. The reference signal is preferably derived from a phase-locked loop locked to the carrier frequency. The correlator, which is constituted by a microprocessor, determines the instants of time which most nearly coincide with the mean-level crossing points of said component (which instants correspond to transitions between one bit of the digital signal and the next), and also determines successive bit values on the basis of the coincidence determination. The receiver can be used to receive mains-borne signals, i.e. signals transmitted over an electrical power supply network, or radio broadcast signals. The received signals employ at least one of two or more carrier frequencies derived from a common oscillator, and the receiver includes a phase locked loop capable of locking a local oscillator in the receiver to whichever of the carrier frequencies is being received.
Patent AT-E13018-T1 (AT)
Inventor: TAIT ANDREW MARTIN
IPC: C10G45/08
Filed: 1981-06-15
Granted: 1985-05-15
Abstract: There are disclosed a catalyst and a process for the hydrodenitrogenation of a hydrocarbon stream containing a substantial amount of nitrogen compounds, such as whole shale oil. The catalyst comprises a hydrogenation component comprising chromium, molybdenum, and at least one Group VIII metal deposed upon a porous alumina-silica support, the silica of said support being present in an amount within the range of about 10 wt% to about 50 wt%, based upon the weight of said support. The process comprises contacting the hydrocarbon stream under hydrodenitrogenation conditions and in the presence of hydrogen with the aforesaid catalyst.
Patent AT-E7597-T1 (AT)
IPC: C07D451/06
Filed: 1981-07-08
Granted: 1984-06-15
Abstract: 1. Process for the dealkylation of a tertiary amine carrying at least one alkyl radical of the formula  see diagramm : EP0045234,P11,F1  in which R1 and R2 represent saturated or unsaturated, substituted or unsubstituted aliphatic or cycloaliphatic radicals or substituted or unsubstituted aromatic radicals, it being for the radicals R1 and R2 to be chemically bonded to one another so as to form a substituted or unsubstituted ring, and R3 represents an aliphatic radical, characterised in that an alpha-chlorinated chloroformate of the formula  see diagramm : EP0045234,P11,F2  in which R4 represents a saturated aliphatic radical which is unsubstituted or substituted by halogen atoms, is reacted with the amine  see diagramm : EP0045234,P11,F3  so as to obtain an alpha-chlorinated carbamate of the formula  see diagramm : EP0045234,P11,F4  in which R1 , R2 and R4 have the same meaning as above, and in that the alpha-chlorinated carbamate thus obtained is treated with a light hydroxylated solvent of the formula R5 , in which R5 represents a linear or branched aliphatic radical containing from 1 to 4 carbon atoms or a hydrogen atom, so as to obtain the dealkylated amine of the formula  see diagramm : EP0045234,P11,F5  in which R1 and R2 have the above meanings.
Patent AT-E8776-T1 (AT)
IPC: C07B61/00
Filed: 1981-10-30
Granted: 1984-08-15
Abstract: The invention relates to a process for the preparation of acetic anhydride by carbonylation. In the process, carbon monoxide is reacted with methyl acetate in an anhydrous medium, in the liquid phase, in the presence of an effective amount of nickel, methyl iodide, a quaternary ammonium or quaternary phosphonium iodide and a lithium salt, the reaction medium initially containing acetic anhydride, if desired.
Patent AT-E6273-T1 (AT)
IPC: C25C3/16
Filed: 1981-10-07
Granted: 1984-03-15
Abstract: 1. Cathode element for a fusion electrolysis cell, especially for manufacture of aluminium, with a carbon block, in which a cathode bar is anchored in a groove, while in each side wall of this groove there is formed a recess extending over the entire length of a block, for reception of a cast iron sheath filling the space between bar and groove, characterised in that in the working condition the recess in the upper part of the groove (12) has oblique surfaces (14) diverging in the direction of the groove opening, which at their lower ends run into approximately horizontal abutment surfaces (16) terminating at the corresponding side surfaces (15) of the groove.
Patent AT-E15921-T1 (AT)
Inventor: LAARHOVEN FRANCISCUS LODEWIJK
IPC: E04B1/61
Filed: 1982-06-23
Granted: 1985-10-15
Abstract: A coupling device for coupling structural members, such as panels, wall members and frame members, in edge-to-edge relationship. The device comprises a coupling member capable of cooperating with at least two edges to be connected to lock the same together and at least one coupling pin provided in each member to be connected, said pin extending longitudinally of an edge of said member and being spaced inwardly thereof. The edge is formed with faces forming chord planes of an imaginary cylinder whose axis coincides with that of the pin. The coupling member is provided with clip-on means for engagement around at least two adjacent pins thereby holding two adjacent edge faces in contact with each other, and fixing the structural members relatively to each other.
Patent AT-E11135-T1 (AT)
IPC: A61K31/47
Filed: 1982-02-17
Granted: 1985-01-15
Abstract: Octahydrobenzo[f]quinoline compounds of formula (I):-in which:R is hydrogen or lower alkyl having one to three carbon atoms;X is methoxy, methylthio or ethylthio; and its pharmaceutically acceptable acid addition salts thereof are disclosed. These compounds are centrally acting alpha<sub>1</sub> agonists.
Patent AT-E25923-T1 (AT)
Inventor: SCHUMACHER GEBHARD F B A
IPC: A61B10/04
Filed: 1983-05-09
Granted: 1987-04-15
Abstract: Method and apparatus for detecting the fertile and infertile phases of the human female menstrual cycle based upon observation of cyclic volumetric and gravimetric changes in cervico-vaginal fluid.
Patent AT-E26393-T1 (AT)
Inventor: DOENGES GERHARD DIPL-ING
IPC: A61B6/02
Filed: 1983-08-10
Granted: 1987-04-15
Abstract: PCT No. PCT/EP83/00213 Sec. 371 Date Apr. 2, 1984 Sec. 102(e) Date Apr. 2, 1984 PCT Filed Aug. 10, 1983.X-ray pictures of bodies are produced by a point X-ray source by providing measuring points in a linear detector array for the local intensity of the X-rays; their measured values control the brightness in picture elements of a monitor. All embodiments of the linear detector array deviating from a circular arc about the X-ray generator result in nonlinear distortion. The nonlinear distortions are compensated by a corresponding arrangement of the measuring points. The invention can be used for checking any object.
Patent AT-E26496-T1 (AT)
Inventor: DANIELS ERWIN J
IPC: G02C7/00
Filed: 1983-08-24
Granted: 1987-04-15
Abstract: The invention is directed to an ophthalmic lens having a marking and a method of producing the same. The lens is suitable for spectacles and the like. The method includes applying a removable adhering substance to a region of the surface of the lens body so that the peripheral outline of the substance corresponds to the marking to be formed. Then, an anti-reflection coating is applied to the lens body and, at a time thereafter, the adhering substance and the portion of the coating covering the substance is removed thereby causing a recess to be formed in the coating having a peripheral outline defining the marking. The marking formed in this way is practically invisible to a person wearing spectacles equipped with the lens of the invention. On the other hand, the marking is clearly visible when viewed in reflected light.
Patent AT-E26969-T1 (AT)
Inventor: HEUSCHMANN GEORG
IPC: C04B35/636
Filed: 1983-12-23
Granted: 1987-05-15
Abstract: 1. Slip casting composition for producing shaped bodies of silicon carbide with the use of silicon carbide, graphite, binders, floating agents and liquefying agents in a liquid medium, wherein the slip consists of silicon carbide powders of different grain fractions amounting to 48 to 65 mol- %, a graphite, resp. carbon portion amounting to 6 to 9.5 wt.- % and water in an amount of from 28 to 40 wt.- %, the liquefying agent being a melamin-formaldehyde-resin added in an amount of 0.15 to 0.35 wt.- % the binder being a polysaccharide added in an amount of 0.01 to 0.40 wt.- % together with 1.0 to 1.75 wt.- % of boric acid and the floating agent being ammonium alginate added in an amount of 0.10 to 0.25 wt.- % and the pH-value having been adjusted by the addition of 0.06 to 0.12 wt.- % of sodium hydroxide solution.