baber/WOPTO huggingface dataset:
Patent AT-E216771-T1 (AT)
Inventor: HERNANDEZ WALTER
IPC: G01H1/10
Filed: 1995-08-04
Granted: 2002-05-15
Abstract: The present invention is a method and system for accurately analyzing shaft encoder signals from rotating machines. The invention reduces noise and other interferences in the encoder signals by novel means that yield an unprecedented power for extracting useful information. Signal distortion due to variation in the rotation rate of the machinery and due to FFT leakage are eliminated by acquiring digital values of the encoder signals at a set of discrete times that are determined by the properly averaged rotation rate of the shaft and requiring a fixed integer number of these discrete times per rotation of the shaft. Amplitude modulation is eliminated by proper spectral combination of left and right sidebands of the main encoder signal. Additive noise is removed by multiplying sidebands and averaging the results over a number of data records.
Patent AT-E194363-T1 (AT)
Inventor: BODEN FREDERICK J
IPC: C08L51/06
Filed: 1995-10-20
Granted: 2000-07-15
Abstract: A grafted polyolefin containing one or more of N-vinylimidazole, 4-vinylpyridine, or other ethylenically-unsaturated nitrogen-containing or oxygen-containing graftable monomers grafted to a polyolefin copolymer is disclosed. The grafted polyolefin preferably has a weight average molecular weight of from about 20,000 to about 500,000, a polydispersity of less than about 10, and an ADT value of at least about 8. The grafted polyolefin can be defined as containing more than about 1.2% by weight of grafted monomer on a polyolefin, or as containing at least about 13 moles of graftable monomers per mole of polyolefin, or as having an asphaltene dispersancy test (ADT) value of at least about 8. Also described is a lubricating oil comprising a lubricant base oil and a grafted polyolefin as described above. Also described is a method of making a dispersant viscosity index improver. N-vinyl-imidazole or other ethylenically unsaturated nitrogen-containing and/or oxygen-containing graftable monomers and a graftable polyolefin are reacted with enough of an initiator to graft the monomer to the polyolefin. The initiator and/or graftable monomer is added to the other ingredients, maintained at the reaction temperature, over a period of time. The reaction temperature is maintained at a level high enough to give acceptable reaction times. The N-vinylimidazole and the initiator each can be added at a uniform, relatively slow rate during the reaction.
Patent AT-E201301-T1 (AT)
Inventor: JENSEN JENS ANDERS
IPC: A23C3/037
Filed: 1995-11-14
Granted: 2001-06-15
Abstract: PCT No. PCT/DK95/00453 Sec. 371 Date May 19, 1997 Sec. 102(e) Date May 19, 1997 PCT Filed Nov. 14, 1995 PCT Pub. No. WO96/15677 PCT Pub. Date May 30, 1996A plant for continuously sterilizing fluids, such as milk and cream comprises a sterilizing device (2) in which the fluid is sterilized while steam is fed thereto, and a vacuum chamber (1) for removal of the water from the fluid and from which the fluid is extracted by means of a pump (8). The vacuum chamber (1) is accommodated before the sterilizing device (2) when seen in the flow direction of the fluid, said vacuum chamber (1) being connection to said sterilizing device (2) through a first heat exchanger (11) for heating the fluid before it enters said sterilizing device (2).
Patent AT-E182256-T1 (AT)
Inventor: TUTHILL LYLE BROWN
IPC: A47K7/02
Filed: 1995-10-26
Granted: 1999-08-15
Abstract: A personal cleansing implement comprises a tubular piece of hydrophobic diamond-mesh scrim, which is stretched to expand the diamond mesh, gathered along a longitudinal axis of the tubular piece of scrim to form circumferential pleats, and heat set in an expanded and pleated condition to form a substantially rectangular resilient batt. Top and bottom surfaces of the batt are bonded together adjacent the perimeter of the batt by a bonding means. Thread stitching or intermittent thermobonding are the preferred bonding means. Ultrasonic bonding is most preferred. A tether loop is connected to the implement for hanging it from a support during drying.
Patent AT-E207795-T1 (AT)
Inventor: DENGLER HARALD
IPC: B05C5/00
Filed: 1996-07-12
Granted: 2001-11-15
Abstract: Polyurethane foam is applied e.g. between a window frame and a window aperture by a gun having a trigger (28) with flat and parallel side faces (32) which project into a recess (36) of the gun grip (14). Pref. the underside of the figure is enclosed and the trigger can be moved within the gun housing (12). An adapter (24) may be provided for connection of a polyurethane foam can to be gun.
Patent AT-E223299-T1 (AT)
Inventor: HULL CHARLES WILLIAM
IPC: B29C35/08
Filed: 1989-04-17
Granted: 2002-09-15
Abstract: An improved stereolithography system for generating a three-dimensional object by creating a cross-sectional pattern of the object to be formed at a selected surface of a fluid medium capable of altering its physical state in response to appropriate synergistic stimulation by impinging radiation, particle bombardment or chemical reaction, information defining the object being specially processed to reduce curl and distortion, and increase resolution, strength, accuracy, speed and economy of reproduction even for rather difficult object shapes, the successive adjacent laminae, representing corresponding successive adjacent cross-sections of the object, being automatically formed and integrated together to provide a step-wise laminar buildup of the desired object, whereby a three-dimensional object is formed and drawn from a substantially planar surface of the fluid medium during the forming process. The conversion of CAD/CAM data descriptive of the object into stereolithographic data used to trace cross-sections of the object is described.
Patent AT-E187947-T1 (AT)
Inventor: OOMS GUIDO
IPC: A23G3/12
Filed: 1996-08-02
Granted: 2000-01-15
Abstract: A piping bag containing a bakery product, such as, for instance, whipped cream, pastry cream or a like pasty substance, comprising a bag-shaped flexible container consisting of plastic film material, which container contains the ready bakery product and is closed through a sealed or glued joint and is suitable for prolonged storage in a refrigerator or freezer, the container comprising an angular tip which is removable through cutting or tearing for forming a spray opening, while an insert (4) with a passage (18) is placed adjacent the removable angular tip (2) in the interior of the container, which insert (4), at least through a part of the height of the external surface thereof, is in sealing abutment with the plastic film (11) of the flexible container (1), and the insert (4), on the external circumference thereof, comprises provisions (5, 9) for the purpose of attaching a spray nozzle (6) or closure cap (14). The invention further relates to a method for manufacturing such piping bag. <IMAGE>   <IMAGE>
Patent AT-E223342-T1 (AT)
Inventor: FERRARI FABRIZIO
IPC: B65G39/20
Filed: 1996-11-26
Granted: 2002-09-15
Abstract: A roller unit suitable for application to the side walls of chain link conveyors, including along their curved portions, and consisting of modules each of which comprises a flat plate, from the opposing sides of which there branch a first pair of brackets between which there are supported the fixing pins of the constituent idle rollers of the roller unit, and a second pair of brackets to receive the conveyor side wall and the means for fixing the module thereto, said second pair of brackets being provided with recesses which extend to also involve the plate. <IMAGE>   <IMAGE>
Patent AT-E233953-T1 (AT)
Inventor: DIETHELM ROLAND
IPC: H01M8/04
Filed: 1996-12-02
Granted: 2003-03-15
Abstract: The method involves using a start-up phase and a current generating operating state. Hot combustion gases (50'') stored in the device or generated in an auxiliary burner (5) form the auxiliary heat source during the start-up phase. Air (20') fed to the device is heated during the start-up phase in a heat exchanger (6) by a mixture (60') formed from the hot combustion gases and the exhaust air and fed in separately from the air. The fuel cells are heated by the preheated air and the exhaust air (120') from the cells is mixed with the hot combustion gases, which heat a pre-reformer in a second heat exchanger (7) to operating temp. In the operating state the exhaust gas (120'') from an afterburner is used in the second heat exchanger as a heat source for the pre-reformer.
Patent AT-E197730-T1 (AT)
Inventor: PIRCHL GERHARD
IPC: F01N13/14
Filed: 1996-02-06
Granted: 2000-12-15
Abstract: PCT No. PCT/EP96/00484 Sec. 371 Date Sep. 23, 1997 Sec. 102(e) Date Sep. 23, 1997 PCT Filed Feb. 6, 1996 PCT Pub. No. WO96/24796 PCT Pub. Date Aug. 15, 1996A flat structure made of foil or sheet metal to be used as a heat shield, for example in motor vehicles in order to insulate the muffler against heat. The flat structure comprises at least one layer and is divided into a plurality of flat regions. Some of the flat regions are non-deformed and smooth and other flat regions are shaped from the plane of the non-deformed flat regions.
Patent AT-E183318-T1 (AT)
Inventor: ROOHPARVAR FRANKIE
IPC: G06F12/16
Filed: 1996-02-08
Granted: 1999-08-15
Abstract: A circuit for generating test-mode signals for memory which uses both hardware and software protection schemes. The circuit enters a test code by receiving a high voltage at two terminals. The high voltage must remain on at least one of the terminals during the test code process. Otherwise, the circuit is reset. The test code contains test code bits and format code bits. The format code bits are the same for all test codes and distinguish the test codes from commands.
Patent AT-E205646-T1 (AT)
Inventor: ERIKSEN JOHN G H
IPC: H02M5/458
Filed: 1996-04-15
Granted: 2001-09-15
Abstract: A device for controlling an AC output with an AC load from an AC supply comprises a power amplifier module connected to the AC supply and a control module in communication with the AC supply and the power amplifier module. The power amplifier module converts an AC supply to DC and then converts the DC to an AC output. The control module extracts predetermined characteristics, such as current, voltage and frequency from the AC supply and compares the predetermined characteristics with stored load characteristics of the AC load. The control module responsively triggers the power amplifier module to generate an output waveform of the AC output substantially in phase with respect to the AC supply.
Patent AT-E175833-T1 (AT)
Inventor: SEBESTYEN ISTVAN
IPC: G11B20/00
Filed: 1996-04-09
Granted: 1999-01-15
Abstract: Method and apparatus for storing, searching and playback of audiovisual items of information and data files, using a protocol for multimedia multiplexing and multimedia control, with a control for the multimedia information streams in a separate virtual control channel according to ITU-T H.245, with multiplexers or, respectively, demultiplexers for information according to ITU-T H.223, with a video compression and coding means or, respectively, video decompression and decoding means, e.g., according to ITU-T H.263, with an audio/speech compression and audio/speech decompression means for compression or, respectively, decompression with at least one high-compression speech compression algorithm, and with a control for the multimedia memory device in a separate logical control channel.
Patent AT-E186986-T1 (AT)
Inventor: DOYLE JOHN MARTIN
IPC: G01N33/58
Filed: 1996-04-02
Granted: 1999-12-15
Abstract: PCT No. PCT/IE96/00019 Sec. 371 Date Oct. 3, 1997 Sec. 102(e) Date Oct. 3, 1997 PCT Filed Apr. 2, 1996 PCT Pub. No. WO96/31779 PCT Pub. Date Oct. 10, 1996The present invention is drawn to a method for the rapid assessment of organ status, including organ damage following immunological or toxicological insult, in a subject based on the detection of one or more isoenzymes of glutathione S-transferase (GST) in diverse biological fluids comprising contacting a particle-labelled anti-GST antibody specific for said isoenzyme with a sample of a biological fluid suspected of containing said isoenzyme, said antibody having a sensitivity sufficient to detect at least a picomolar amount of said isoenzyme, and capturing the particle-labelled antibody-isoenzyme complex on an immobolised capture antibody to generate a visually detectable signal.
Patent AT-E222019-T1 (AT)
Inventor: JOHNSON KEITH O
IPC: G06F3/05
Filed: 1992-05-28
Granted: 2002-08-15
Abstract: A method for converting and encoding an analog signal to a digital format and subsequently decoding and converting said digital format to recover the analog signal, comprising the steps of monitoring the physical characteristics of an analog waveform to be converted to a digital format, converting said analog waveform to said digital format, encoding within said digital formal control information indicative of the physical characteristics of said analog waveform, whereby said analog waveform can subsequently be more accurately reconstructed from said digital format, decoding from said digital format said control information indicative of certain specified physical characteristics of said analog waveform, converting said digital format signal to said analog waveform, and peak limiting and restoring, and introducing compatible signal reconstruction compensation, in accordance with said control information during said converting process, said information facilitating subsequent more accurate reconstruction of said analog waveform from said digital format.
Patent AT-E208031-T1 (AT)
Inventor: FONTANA PIERGIORGIO
IPC: C21B13/00
Filed: 1997-08-08
Granted: 2001-11-15
Abstract: Rotary hearth furnace for the treatment of minerals, comprising an annular chamber (1) provided with feeder means (4, 104) and discharge means (5, 105, 205) for the material, disposed adjacent one to another in a certain sector of the said chamber (1), a plurality of burners (111, 211) arranged all along the annular chamber (1) on the side walls (101) and on the top wall (201) thereof, means for extracting (3) the discharge gases, and means for transferring the gases from a first zone of the chamber downstream of the feeder means (4, 104) and upstream of the gas extraction means (3), with respect to the direction of rotation of said hearth (301), into a second zone upstream of the material discharge means (5, 105, 205) and downstream of the gas extraction means (3); said means for transferring are means for the forced conveying of the gases by suction at said first zone and by pressure delivery at this second zone, said means being provided with means for regulating the said forced conveying. <IMAGE>
Patent AT-E235060-T1 (AT)
Inventor: HAAS DIETER
IPC: G01M17/007
Filed: 1997-10-08
Granted: 2003-04-15
Abstract: The determination system includes a pulse transmitter arranged in the vehicle, for determining the stretch of road covered by the vehicle, which is connected to the control unit (5). The determining of the unit constants to be set in the control unit based on the vehicle condition is carried out on a roller test bed (8). The roller test bed by determining the roller rpm delivers road stretch signal, and by the detection of the number of revolutions of a vehicle wheel driven by the test bed, delivers a wheel circumferential signal at a measured computer. A mobile radio terminal (4) can be arranged in the vehicle, which across a data connection (3) to the control unit (5), picks up the motion pulses detected from its pulse transmitter, which stands in a bidirectional communication with the measurement computer (10). By which from the motion pulses in real time are transmittable at the computer (10), for the comparision with the road stretch signal and the wheel circumference signal, determined with the roller test bed (8).
Patent AT-E198456-T1 (AT)
Inventor: HACKMAN PATRICK
IPC: B60P7/08
Filed: 1997-06-24
Granted: 2001-01-15
Abstract: The object of the invention is a handy method for binding timber packages in particular into suitable tight and firm packages. Another object of the invention is an inexpensive and easy-to-use device which is used to implement the method. The device comprises a body part (1) similar to a cotton reel and flanges (3) integral with it. According to the invention, the body part (1) comprises an axial slot (2) that goes through the body part, for threading the ends of the tie through it, and at least two radial bores (3) which penetrate the body part and preferably form a 90 DEG  angle with one another, located in the axial direction spaced from one another, for receiving separate tightening and locking members (7). <IMAGE>
Patent AT-E201479-T1 (AT)
Inventor: LILJEBRAND PER-OLOF
IPC: E21B10/46
Filed: 1997-02-20
Granted: 2001-06-15
Abstract: A drill bit for percussive drilling includes a front surface in which cutting inserts are mounted. A recess is formed in the front surface, and a fluid channel extends through the drill bit for supplying flushing fluid to the recess. The recess is completely bordered by an endless land. Some of the cutting inserts are mounted in the land. Others of the cutting inserts are mounted in the recess in order to be cooled and flushed by a cushion of flushing fluid created in the recess.
Patent AT-E189727-T1 (AT)
Inventor: LUNOW WOLFGANG
IPC: E03D11/00
Filed: 1997-04-01
Granted: 2000-02-15
Abstract: PCT No. PCT/EP97/01645 Sec. 371 Date Sep. 25, 1998 Sec. 102(e) Date Sep. 25, 1998 PCT Filed Apr. 1, 1997 PCT Pub. No. WO97/37088 PCT Pub. Date Oct. 9, 1997A public sanitary cell includes a sanitary compartment accessible through an outer door in which a toilet bowl having a drain is disposed. In order to provide sufficient freedom of motion in front of and next to the toilet bowl, in particular for wheelchair users, while maintaining a compact construction, the toilet bowl can be pivoted by a drive device about a substantially vertical axis, wherein an actuating device is disposed outside of the sanitary cell to operate and control the drive device. The drive device is preferentially operable and controllable by the actuating device only when the outer door is closed and/or when the sanitary compartment is empty.
Patent AT-E278087-T1 (AT)
Inventor: EDEN CHARLES W JR
IPC: E05B27/04
Filed: 1997-07-18
Granted: 2004-10-15
Abstract: A novel lock system utilizes a cylinder lock and a companion key with a projection extending from one side thereof to improve security. The cylinder lock comprises a shell, a core which is rotatably mounted within the shell and a plurality of pin tumbler stacks normally prevent movement between the shell member and the core. Shear lines are defined between the shell and the core, and also within each tumbler stack. The core also includes an outer surface, a longitudinal keyway and a cut-out which is normally offset from, but alignable with, at least one of the tumbler stacks. A plate member is disposed within the cut-out for movement between a first position, wherein the plate member acts as an extension of the core surface to prevent a tumbler stack from entering the cut-out and a second position, wherein the plate member does not prevent a tumbler stack from entering the cut-out. Upon insertion of an authorized key, the key bitting will appropriately align the tumbler shear lines with the shell/core shear line, and the key projection will urge the plate from the second position to the first position and thereby permit the core to rotate to an unlocked position. Upon insertion of a properly bitted key which does not possess an appropriate key projection, however, only partial core rotation is permitted whereupon a tumbler stack enters the cut-out to thereby render the lock inoperable and trap the unauthorized key within the keyway.
Patent AT-E310814-T1 (AT)
Inventor: SOSA-PINEDA BEATRIZ
IPC: A01K67/027
Filed: 1997-12-30
Granted: 2005-12-15
Abstract: The present invention relates to a novel method for testing the developmental status in pancreatic cells of a mammal. The present invention further relates to applications in the medical field that directly arise from the method of the invention. Additionally, the present invention relates to transgenic mammals comprising at least one inactivated Pax4 allele and optionally at least one inactivated Pax6 allele.
Patent AT-E238878-T1 (AT)
Inventor: LAU WOLFGANG
IPC: B23P21/00
Filed: 1998-02-23
Granted: 2003-05-15
Abstract: The bearing (10) is for automatic assembly by a machine with grab and angular centring tool (46). Faces (52,54) on the tool include the correct angle for centring the corner of the leaf. The two arms (20,22) of the angular component (10) are joined together preferably at right angles, each bearing against a mating face (52,54) on the tool. A bearing component (28) is bolted or welded (30) to the outside surface (36) of one of the arms (20). A face on this arm or the bearing mounting portion (32) bears against one (52) on the tool. The other arm (22) has a raised supporting portion (38) forming a face (58) bearing against the other face (54) on the tool.
Patent AT-E200450-T1 (AT)
Inventor: BERTOLI ALESSANDRO
IPC: B42D17/00
Filed: 1998-06-04
Granted: 2001-04-15
Abstract: A clip for holding a newspaper, a magazine or the like along the folded edge and in suitable conditions for reading; the clip comprises an elongated body having first and second shaped shells (10, 11) hingeably connected along a lateral edge. A newspaper restraining rod (12), around which the folded edge of the newspaper is arranged, is provided inside the clip; the restraining rod (12) extends longitudinally and is disengageably connected to a longitudinally extending hinge portion 13 of the clip body, in order to rotate in relation to the two shells (10, 11) during opening and closing of the clip from a lowered position inside the closed shells (10, 11) of the clip to a raised position suitable for facilitating insertion and removal of the newspaper in the open condition of the clip. <IMAGE>
Patent AT-E286292-T1 (AT)
Inventor: LEIHE WOLFGANG
IPC: G09F3/02
Filed: 1998-11-09
Granted: 2005-01-15
Abstract: A laminate protected, self adhesive label on a carrier material, comprises a writing area and a transparent protective laminate for covering it. The label (1) has two sections (2, 3) which are adjacent to each other in a single plane. One of the sections (3) is transparent and has an adhesive layer (10) which is exposed after removing a protective cover (11). Preferably the non-transparent film used for the writing is metallised polyester.
Patent AT-E245843-T1 (AT)
Inventor: AMLANI MANHAR
IPC: G08B26/00
Filed: 1998-10-20
Granted: 2003-08-15
Abstract: An addressable fire alarm system comprises a plurality of heat and/or smoke sensors 10 connected to a control panel 13. The sensors 10 are programmed with their unique address codes by successively activating them using a heat or smoke source, the control panel 13 being arranged to transmit successive address codes to respective sensors 10 as they are successively activated. Each sensor 10 receives and stores its unique address code that is received from the control panel 13. The address code of each sensor 10 is thus very straightforward to set. Moreover, the system makes it easier to group the location of the sensors 10 according to their address codes. <IMAGE>