baber/WOPTO huggingface dataset:
Patent AT-E294519-T1 (AT)
Inventor: SOLTANI SOHRAB
IPC: A47C27/08
Filed: 1997-06-13
Granted: 2005-05-15
Abstract: An apparatus for controlling the pressure of fluid within a chamber upon which a person rests includes a manifold (40) having a wall defining an interior region (54) in fluid communication with a source of pressurized fluid (60) and an air sack (70) defining the chamber. The air sack (70) includes a wall defining an interior region (80, 82, 84, 86) of the air sack (70). The wall is formed to include an air loss opening (140) in fluid communication with the interior region (80, 82, 84, 86) of the air sack (70). The apparatus also includes a flow control assembly (88, 90, 92, 94) having a conduit (136) in fluid communication with the interior region (80, 82, 84, 86) of the air sack (70) and with the interior region (54) of the manifold (40). The flow control assembly (88, 90, 92, 94) also includes a check valve (130) mounted in the conduit (136) to prevent the flow of pressurized fluid through the conduit (136) from the interior region (80, 82, 84, 86) of the air sack (70) to the interior region (54) of the manifold (40). <IMAGE>
Patent AT-E183968-T1 (AT)
Inventor: KRZYWDZIAK ALAIN
IPC: B44D3/06
Filed: 1997-07-08
Granted: 1999-09-15
Abstract: A device for mixing paint in its can (11) comprises a lid which fits on to the can and carries a rotating assembly comprising a shaft (13) which extends down into the can and carries a paddle (15), the lower end of the assembly being urged axially towards the floor (17) of the can by the rotation of the paddle but prevented from direct contact therewith by a freely rotatable member (31) with at least three projections (39) contacting the floor.
Patent AT-E288151-T1 (AT)
Inventor: STEIN JEREMY M
IPC: H03M13/09
Filed: 1997-09-11
Granted: 2005-02-15
Abstract: The present invention is a novel and improved method and apparatus for decoding a frame of digital data which contains redundant information provided to validate the decoding operation. In the present invention, a frame of data contains information bits and cyclic redundancy check (CRC) bits. The received frame is decoded and a check is conducted to determine whether the CRC bits correspond correctly for the decoded information bits. If the decoded frame passes the CRC test process, the decoded fame is provided to the user. However, if the decoded frame does not pass the CRC test, then at least one additional decoding process is performed on the received frame. In the first exemplary embodiment of the present invention, if the CRC test is failed, a noise vector of a predetermined set of noise vectors is summed with the received frame and the resultant frame is decoded for a second time. In the second exemplary embodiment of the present invention, when the CRC test fails, a set of the received symbols are replaced with symbol erasure indications.
Patent AT-E182724-T1 (AT)
Inventor: SCHMITT NIKOLAUS PETER
IPC: H01S3/13
Filed: 1997-03-19
Granted: 1999-08-15
Abstract: PCT No. PCT/EP97/01364 Sec. 371 Date Apr. 7, 1999 Sec. 102(e) Date Apr. 7, 1999 PCT Filed Mar. 19, 1997 PCT Pub. No. WO97/35369 PCT Pub. Date Sep. 25, 1997The invention concerns a method of reducing the amplitude noise of solid lasers (e.g. Nd-YAG, Nd:YAlO, Nd:YLF, Nd:YVO3, etc.) with resonator-internal frequency doubling (for example by KTP, LBO, BBO, KNbO3, LiNbO3, etc.). According to the invention, some of the frequency-doubled ejected laser radiation or the fundamental wave radiation is guided onto a photodetector (in particular a photodiode) whose electrical output signal undergoes bandpass filtering which filters out a frequency range typical of the noise. This output signal, optionally after rectification, quadrature and/or integration, is then subjected to temperature regulation or control which corrects the temperature of the frequency-doubling crystal such that the output signal is minimized after the bandpass filter and thus the amplitude noise of the laser radiation is minimized.
Patent AT-E417604-T1 (AT)
Inventor: BAICHWAL ANAND
IPC: A61K9/00
Filed: 1997-07-08
Granted: 2009-01-15
Abstract: Sustained release dosage forms of high dose insoluble drugs such as ibuprofen and methods for their manufacture are disclosed.
Patent AT-E207838-T1 (AT)
Inventor: BIANCO ALESSANDRO
IPC: B65B25/20
Filed: 1998-05-28
Granted: 2001-11-15
Abstract: A method for folding and packing articles of clothing into bags and an apparatus comprising six zones, in the first of which zones the article of clothing to be folded is laid out; in the second two longitudinal folds are formed; in the third a first lower cross-fold is formed by means of a retractable device (30); in the fourth a second middle cross-fold is formed by pre-pressing by way of a blade (44); in the fifth the article of clothing is packed into the bag, and in the sixth the bag is finally closed by means of a closing device (60) and collected in a collecting container. In the second zone auxiliary belts (23, 25) are provided on the tilting plates (22, 24) to improve the longitudinal folds of the articles of clothing, the device (30) allowing to reduce the length of the apparatus, and the device (60) providing a perfect closure of the bag flap. <IMAGE>
Patent AT-E231352-T1 (AT)
Inventor: SCHMUCKER ERWIN
IPC: A47B95/02
Filed: 1998-07-24
Granted: 2003-02-15
Abstract: A threaded bolt (2) is screwed several turns into a sleeve nut (1) and additionally glued into place. The bolt is thickened over its entire length to form a screw-in stop and the glue used breaks free under increased torsional moment to allow the bolt to be screwed further into its nut (1). Additional components include the front wall (5) of the furniture drilled through appropriate to the nut (1) for the grip (6) being fitted into place. The bolt is screwed first to refusal into the grip until the nut (1) breaks free under torsional moment so as to twist round the bolt (2) until the head of the nut thrusts against the wall (5).
Patent AT-E267844-T1 (AT)
Inventor: ZANDONA NICOLA
IPC: C08F4/646
Filed: 1993-12-08
Granted: 2004-06-15
Abstract: Method for (co)polymerization of olefins, preferably ethylene and/or propylene, using a novel. The catalyst prepared from mixture of a neutral metallocene compound and a catalytic solid which is then contacted with an aluminum derivative and the olefin, followed by the addition of an ionizing agent. Method for polymerizing olefins is claimed in which the catalytic system used comprises an aluminum derivative of general formula AlXnT3-n X = halogen; T = hydrocarbon (optionally oxygenated); n = 0 - 3; an ionizing agent; and a neutral transition metal metallocene derivative. The method involves preparing a mixture of the metallocene compound and catalytic solid containing at least a Group IVB element, magnesium and halogen; and bringing this mixture into contact with at a hydrocarbon diluent, the aluminum derivative and the olefin; and then adding the ionizing agent.
Patent AT-E270133-T1 (AT)
Inventor: LEBRETON ROGER
IPC: A63C17/12
Filed: 1998-11-03
Granted: 2004-07-15
Abstract: A motorized propulsion system, designed to be steered by rocking on straight and oblique wheels, comprises a chassis (2), a support and control bar with handles and an accelerator, a motor (1) and driven wheels (5). The motor is located at one end of the chassis, leaving a place between it and a center wheel for one of the user's feet. A place for the other foot is located on the other side of the center wheel. The system also has a speed changer and a pulley to transmit power to the driven wheels.
Patent AT-E353588-T1 (AT)
Inventor: SPECHT PAUL B
IPC: A47L13/146
Filed: 1998-01-15
Granted: 2007-03-15
Abstract: Disclosed is a butterfly mop having an elongate shaft (21) with a channel body (50) disposed at one end of the shaft, the channel body having first and second leg portions (51, 52) defining a channel therebetween, the mop further having a mop element (26) including a foldable, compressible, liquid-absorbent member. The mop element and channel body are hingedly movable along a hinge line (62) relative to one another, whereby the mop element may be drawn into the channel causing the mop element to fold along a transverse axis and to become compressed between the channel body leg portions. A manual actuation mechanism includes a handle (66) and a tension rod (68) connecting the handle to one of the mop element and channel body for effecting relative hinged movement thereof. The mop element preferably includes plural pairs of apertures (135-138) for allowing mounting of the mop element to variously sized mop element supports.
Patent AT-E228289-T1 (AT)
Inventor: BEUQUE JEAN-BERNARD GERARD MAU
IPC: G06F9/06
Filed: 1998-03-19
Granted: 2002-12-15
Abstract: A combined computer and decoder system for receiving broadcast digital data transmissions, characterised in that the decoder 2020 comprises a routing means 2032, broadcast digital data received at the decoder 2020 and destined for the computer 2027 being identified and routed to applications within the computer by said routing means. The computer 2027 may further include control means 2038 for controlling the configuration of the decoder, such as the selected channel frequency of the decoder. <IMAGE>
Patent AT-E398183-T1 (AT)
Inventor: TAN YUYING
IPC: A01K67/027
Filed: 1998-04-28
Granted: 2008-07-15
Abstract: A method to follow the progression of metastasis of a primary tumor, which method comprises optionally removing fresh organ tissues from a vertebrate subject which has been modified to contain tumor cells that express GFP and observing the tissues in situ or observing the excised tissues for the presence of fluorescence is disclosed. Vertebrate subjects which contain GFP producing tumors are useful models to study the mechanism of metastasis. In addition, subjects already harboring tumors can be treated so as to modify the endogenous tumors to contain GFP. This permits clinical applications. Finally, by injecting a contrast dye into a subject harboring a GFP-labeled tumor, angiogenesis in the tumor can be observed directly.
Patent AT-E264717-T1 (AT)
Inventor: HARRISON DANIEL JED
IPC: G01N33/49
Filed: 1998-05-15
Granted: 2004-05-15
Abstract: This invention relates to a novel microfluidic device and methods of using this device to conduct in vitro studies on the reaction and effects of various compounds on cells. More particularly, it relates to a method for using stop flow in a microfluidic system to study the effect of compounds on individual cells. It also provides a method for observing the effects of candidate compounds on leukocyte rolling.
Patent AT-E252586-T1 (AT)
Inventor: RATKAI ZOLTAN
IPC: A61K31/551
Filed: 1998-08-07
Granted: 2003-11-15
Abstract: The disclosure relates to a novel 8-substituted-9H-1,3-dioxolo-[4,5-h][2,3]benzodiazepine compound of formula I and pharmaceutically acceptable quaternary ammonium salts thereof, a process for preparing the same, a pharmaceutical composition containing a 8-substituted-9H-1,3-dioxolo-[4,5-h][2,3]benzodiazepine compound, and a method of treatment using the pharmaceutical composition. A complete description of the compound of formula I is found in the specification. The compounds of the general formula I possess unique competitive AMPA/kainite antagonist properties making them useful in the treatment of diseases where inhibition of the AMPA/kainite receptors may a favorable effect.
Patent AT-E364965-T1 (AT)
Inventor: JACKSON LABAN
IPC: G03B35/00
Filed: 1998-10-08
Granted: 2007-07-15
Abstract: A method and system for the creation and viewing of stereoscopic immersive images.  By creating two immersive images from an offset camera platform (120), the illusion of depth can be provided by left and right views in the form of an interactive panoramic image. By capturing two immersive images on a fixture (110) with horizontal separation of the centers of each immersive image, each constructed from a sequence of fisheye images that are captured in a constant direction and seamed together, two files (294, 298) that can be used to produce a stereoscopic display are created. The resulting files can be displayed using any number of stereoscopic displays (440) including dual monitors, one for each eye, or shuttered displays for each eye from a single monitor, or displays with polarized filters directing separate views to each eye.
Patent AT-E471237-T1 (AT)
Inventor: PAQUE MICHAEL
IPC: B65C3/00
Filed: 1998-11-06
Granted: 2010-07-15
Abstract: The present invention relates to a laminating and adhesive transfer apparatus for use with a pair of removable feed rolls. The removable feed rolls carrying a supply of stock material to be unwound. The apparatus comprises a frame constructed and arranged to removably mount the feed rolls. A pair of nip rollers are rotatably mounted to the frame. The nip rollers define a nip area therebetween with a feed side and a discharge side. An actuating mechanism is constructed and arranged to affect nip roller rotation. The frame is constructed and arranged such that, when the feed rolls are removably mounted thereto, a master can be inserted between the feed rolls, the stock materials can then be unwound from each of feed rolls so as to be disposed on opposing sides of the master, and the master and the stock materials can thereafter be fed together into the feed side of the nip rollers. The nip rollers are constructed and arranged to apply pressure to the master and stock materials being fed into the feed side of the nip rollers as a result of the nip roller rotation so as to perform a laminating or adhesive transfer process to the master and stock materials and subsequently discharge the processed master and stock materials outwardly from the discharge side. An exit tray provides a substrate supporting surface positioned and configured to receive and support the processed master and stock materials being discharged from the nip rollers in a substantially flat relation to thereby prevent downward bending of the processed master and stock materials.
Patent AT-E259230-T1 (AT)
Inventor: ZENNER HANS PETER
IPC: A61K45/00
Filed: 1998-11-04
Granted: 2004-02-15
Abstract: The invention relates to the application of at least one vasopressin receptor antagonist or mixture of such antagonists in order to treat disturbances or illnesses of the inner ear. These disturbances/illnesses can be connected to at least one of the following symptoms: vertigo, impairment of hearing or tinnitus. The symptoms can especially relate to those of so-called Ménièr's disease. According to the invention, especially vasopressin V2 receptor antagonists can be applied, whereby the antagonists can be peptidic or non-peptidic substances.
Patent AT-E308600-T1 (AT)
Inventor: FERENCZ ANDREAS
IPC: B32B27/32
Filed: 1998-11-27
Granted: 2005-11-15
Abstract: An adhesive useful in forming composites includes components A and B. Component A includes at least one polyester with a molecular weight (Mn) of at least 8000 and has a total enthalpy of fusion of at most 20 mJ/mg. Component B includes at least one polyester with a molecular weight (Mn) of less than 8000 and a glass transition temperature of at most 60° C. The adhesive preferably has a melt viscosity of 500 to 25,000 mPas (Brookfield RVT DVII, 140° C., spindle 27) and a softening point of 70 to 100° C. (ASTM E28).
Patent AT-E272797-T1 (AT)
Inventor: BLENDER HELMUT
IPC: F01C21/10
Filed: 1998-12-16
Granted: 2004-08-15
Abstract: The invention relates to a multiflow liquid ring pump, comprising a rotor housing that encompasses the pump rotor. A side shield is arranged on both front ends. Each side shield has an inlet and an outlet on the side facing the other side shield, the inlet and outlet being interconnected. An admission hole for the feed line and a pressure hole for the discharge line are provided. Each side shield has at least one additional connection hole. The invention is characterized in that the outer jacket surface of each side shield (3, 4) flushes with and closes the outer jacket surface of the rotor housing (2) and in that the inlet (7, 9), the outlet (8, 10) and the connection hole (11, 12, 13, 14) are connected by channels (15, 16, 30, 31) arranged in the rotor housing (2).
Patent AT-E237412-T1 (AT)
Inventor: HARTUNG HANS GEORG DR-ING
IPC: B21B27/03
Filed: 1999-02-11
Granted: 2003-05-15
Abstract: The roll consisting of a rotating roll shell (5) and means for controlling the bending stiffness of the roll shell. a) the stiffness control means take the form of a sliding bearing with a rotatable body (1) whose load-bearing surface (2) corresponding to the loaded zone of the roll shell is a part of a rotationally symmetric body; b), the border line (4) of the load-bearing surface is shaped so that along the circumference of the body (1) the width and/or the position of this surface is variable.
Patent AT-E217479-T1 (AT)
Inventor: SCHOUTEN FRANK
IPC: A01J25/11
Filed: 1999-01-27
Granted: 2002-06-15
Abstract: A process and apparatus for transferring a curd block obtained from a drainage column to a cheese vessel, which comprises periodically lowering a curd column present in a drainage column into a case by means of a supporting member, cutting off a curd block at the bottom side of the curd column, and moving the case with the curd block therein sidewards, wherein a supporting member is used which comprises a bottom that can be moved up and down, which cooperates with the case in a manner such that the case, after being filled with a curd block, can be moved sidewards, while the curd block remains on the movable bottom during movement.
Patent AT-E414929-T1 (AT)
Inventor: BLUM RONALD D
IPC: G02C7/06
Filed: 1999-09-02
Granted: 2008-12-15
Abstract: The invention provides progressive addition lenses in which lens unwanted astigmatism is reduced and channel width through the intermediate and near vision zones is increased as compared to conventional progressive addition lenses. This result is achieved by combining a progressive addition surface with a first dioptric add power with at least one optical element that provides additional dioptric add power to the lens.
Patent AT-E256757-T1 (AT)
Inventor: TILL KENNETH A
IPC: C21D1/00
Filed: 1999-08-05
Granted: 2004-01-15
Abstract: An apparatus and method for generating artificial atmospheres in a furnace (100) for the heat treating of materials. The furnace (100) includes a substantially isolated chamber (102) having a discharge receiving orifice (103) for accepting a bi-phasic cryogen into a hot/work zone (111) of the chamber. A low pressure cryogen source (114) feeds a bi-phasic inert gas into the chamber (102) in order to allow the volumetric expansion of the evaporating liquid constituent of the bi-phasic cryogen to purge a substantial portion of the ambient oxygen from the chamber and to allow a substantial residual concentration of the inert gas to blanket the process area without significant dissipation during the heat treating process. Oxidizable materials heat treated in artificial atmospheres generated by use of bi-phasic cryogens show no signs of scaling or staining through the process and thus do not need to undergo acid bathing prior to subsequent processing.
Patent AT-E292489-T1 (AT)
Inventor: EIDENSCHINK TRACEE E J
IPC: A61M25/01
Filed: 1999-02-18
Granted: 2005-04-15
Abstract: A balloon catheter having a first balloon member and a second distal expandable member. The increased distal profile of the catheter with inflation of the second distal expandable member can deflect the distal-most end away from stent walls and edges. Another catheter has a distal region including longitudinal slits and a pre-stressed body configured to expand upon exposure to warm body fluids. Another catheter has a distal region including a first, inner tube disposed about a second, innermost tube. The inner and innermost tubes are secured at the distal-most end. The distal region includes longitudinal slits through the inner tube, thereby defining flaps between the slits. The innermost tube can be retracted relative to the inner tube disposed about the innermost tube, thereby causing the longitudinal flaps to expand outward, thereby increasing the maximum radial extent of the distal region. In yet another embodiment, a balloon catheter having a first guide wire tube is provided. A second guide wire tube is also provided, adapted to be received within the larger, first guide wire tube.
Patent AT-E290007-T1 (AT)
Inventor: HASEMANN LUDWIG
IPC: C07D498/04
Filed: 1999-04-15
Granted: 2005-03-15
Abstract: New dioxazine compounds and mixtures thereof containing sulphonic acid groups according to formula (I), in which the substituents have the meanings given in Claim 1, processes for their production and the use of such compounds for dyeing or printing organic substrates or as a component of printing inks.
Patent AT-E235263-T1 (AT)
Inventor: BOUGAMONT JEAN-LOUIS
IPC: G02C13/00
Filed: 1999-04-13
Granted: 2003-04-15
Abstract: The invention relates to a packaging and bactericidal treatment device for contact lenses (L), said device being characterized in that it comprises: firstly a housing (1) provided with at least one cavity (10) receiving a support element (11) which has bactericidal action and whose outside face (11a) has curvature matching the curvature of the contact lenses (L); and secondly, at least one lid (2) designed to cover said cavity (10) and whose inside face is provided with at least one socket (20) which is suitable for being engaged in guided manner into said cavity (10), and which receives a wedge element (21) having bactericidal action and whose outside face (21a) has curvature complementary to the curvature of the support element (11) so that it protects and/or decontaminates a contact lens (L) by holding it stationary in said cavity (10) between said support element (11) and said wedge element (21).
Patent AT-E235297-T1 (AT)
Inventor: CHIAPPINI REMO
IPC: B01D53/04
Filed: 1999-05-11
Granted: 2003-04-15
Abstract: A method for purifying a minority constituent and concentrating it in a majority constituent of a gas mixture that also contains one or more other minority constituent(s) employs (i) a selective permeation step, (ii) next, a purification step, and (iii) finally a concentration step. In the selective permeation step, an initial gas mixture is passed through a membrane to yield a gas mixture that is enriched in the first minority constituent. In the purifying step, the first minority constituent is absorbed by a solid adsorbent which has a strong affinity for the first minority constituent, then following an elution step, a gas mixture that contains essentially only the majority constituent and the first minority constituent is formed. Finally, in the concentrating step, one or more successive adsorption and elution operations on a solid adsorbent, which has a strong specific affinity for the first minority constituent, are employed until an end gas mixture having the desired concentration of the majority constituent and the first minority constituent is obtained. This end gas mixture is highly enriched in the first minority constituent relative to the initial gas mixture. The procedure is particularly suited for detecting rare gases, e.g., xenon, and especially for detecting the natural and radioactive species in the atmosphere. The procedure can be employed in association with nuclear spectrometry to detect and monitor the presence of trace gases in the environment around nuclear installations.
Patent AT-E257028-T1 (AT)
Inventor: EGAN IMELDA
IPC: B01D53/34
Filed: 1999-07-15
Granted: 2004-01-15
Abstract: A process and apparatus are disclosed for the treatment of contaminant air streams such as from public sewage plants. The process involves passing a contaminated air stream through a filter comprising a bed of used vehicle tyres (15) in a contacting zone (7). The tyres (15) are cut into a suitable size and are kept moist by a spray nozzle (6). It has been effective in removing sulphurous gases without the use of additional chemicals. Sources of rubber other than used tyres may be used.