baber/WOPTO huggingface dataset:
Patent AT-E340243-T1 (AT)
Inventor: LEE WAI MUN
IPC: H01L21/304
Filed: 1998-03-17
Granted: 2006-10-15
Abstract: An ethylenediaminetetraacetic acid or a mono-, di-, tri- or tetraammonium salt thereof residue cleaning composition removes photoresist and other residue from integrated circuit substrates. The balance of the composition is desirably made up of water, preferably high purity deionized water, or another suitable polar solvent. A process for removing photoresist or other residue from a substrate, such as an integrated circuit semiconductor wafer including titanium metallurgy, comprises contacting the substrate with the composition for a time and at a temperature sufficient to remove the photoresist or other residue from the substrate. Use of the ethylenediaminetetraacetic acid or a mono-, di-, tri- or tetraammonium salt thereof in the composition and process provides superior residue removal without attacking titanium or other metallurgy, oxide or nitride layers on the substrate.
Patent AT-E222627-T1 (AT)
Inventor: PLAS OLIVIER
IPC: E03D1/14
Filed: 1998-04-10
Granted: 2002-09-15
Abstract: PCT No. PCT/FR98/00726 Sec. 371 Date Dec. 3, 1999 Sec. 102(e) Date Dec. 3, 1999 PCT Filed Apr. 10, 1998 PCT Pub. No. WO98/46836 PCT Pub. Date Oct. 22, 1998A self-adjusting control device for a flushing system mechanism borne by a stirrup and provided with pivoting arms actuated by fingers borne by pull-handles for flushing the water, the water flush control being provided via rods acting on the head of the pivoting arms, by externally accessible control knobs on the water flushing apparatus lid. The device comprises: a housing (16) containing the control knobs (19, 20), provided with a thread pitch (p1); an insert (14), integral in rotation with the housing (16) provided with a thread pitch (p2); a fitting (25) borne by the insert (14) carries the pivoting axis (26) of the arms (10, 11); the thread pitches (p1, p2) are in the ratio p1/p2 =L1/L2 of the vertical projections of the distances from the axis of the finger (33, 34) (L1) to the contact points (31, 32) of the heads (29, 30) of the arms (10, 11) and the rods (21, 22), and (L2) to the pivoting axis (26) of the arms (10, 11).
Patent AT-E227633-T1 (AT)
Inventor: MILLER ALBERT T
IPC: A22C13/00
Filed: 1998-06-01
Granted: 2002-11-15
Abstract: Conventionally produced edible tubular casing is improved in its mechanical properties by being exposed to ultraviolet spectra in the range of 180 nm to 420 nm. The so treated casing is humidified, collapsed and wound onto a reel. The reel of tubular casing may be transported to a point of use where it is unwound, inflated, shipped and cut into lengths as desired.
Patent AT-E301403-T1 (AT)
Inventor: ROSELLE BRIAN JOSEPH
IPC: A23L3/3454
Filed: 1998-06-26
Granted: 2005-08-15
Abstract: Basic cleaning compositions using toxicologically-acceptable ingredients for treating food such as produce, e.g., fruits and vegetables, and edible animal proteins are provided. Liquid formulations comprising, optionaly, less than about 0.5% detergent surfactant, such as potassium alkyl sulfate, that does not affect palatability and basic buffer to provide a pH of at least 10.5 are applied to food products immediately before consumption and allowed to stay for at least about one half minute to significantly reduce microorganism contamination. The food can be consumed without rinsing.
Patent AT-E216454-T1 (AT)
Inventor: BARON ALFRED
IPC: E04C5/16
Filed: 1998-07-23
Granted: 2002-05-15
Abstract: The invention relates to a connector piece for connecting threaded steel ends (10, 12). The inventive connector piece has at least one or preferably two connecting segments (20, 22) extending in a longitudinal direction and respectively provided with an abutment (30, 32) perpendicular to said segments. Each abutment has an oblong hole (40, 42) which is open on one side. The connector piece can be embodied as a longitudinal hollow cube-shaped part. The furthermost front faces of the connector piece define the abutments (30, 32) and at least one or preferably two lateral surfaces connecting the abutments (30, 32) define the connecting segments (20, 22).
Patent AT-E229467-T1 (AT)
Inventor: HEUFT BERNHARD
IPC: B65G47/68
Filed: 1998-09-14
Granted: 2002-12-15
Abstract: A conveyor for moving items may move synchronously with a number of diversion segments for a section and the diversion segments can be individually extended and retracted across the direction of transport, in order to push an item (10) off the conveyor (12). The diversion segments (22) are guided individually in extendable and retractable manner side by side in a carriage (18) in the direction of transport and the carriage (18) can be moved to and fro in the direction of transport. The carriage (18) is generally controlled such that it runs for a section roughly synchronously with the conveyor (12), the length of the section along which the carriage (18) plus the minimum interval between the items. A rail (26) that can be moved across the direction of transport can be provided, with which the diversion segments (22) can optionally be individually coupled.
Patent AT-E238986-T1 (AT)
Inventor: MANCHAND PERCY SARWOOD
IPC: A61K31/59
Filed: 1998-09-02
Granted: 2003-05-15
Abstract: This invention relates to 1,3-dihydroxy-20,20-dialkyl-vitamin D3 analogs of Formula (I): compositions comprising the analogs, methods of preparing the analogs and methods of treatment of osteoporosis, secondary hyperparathyroidism, cancer and autoimmune diseases using such analogs.
Patent AT-E271190-T1 (AT)
Inventor: GRAM ANKER
IPC: F02M21/02
Filed: 1998-11-06
Granted: 2004-07-15
Abstract: This invention relates to a medium and high pressure liquid natural gas fuel system for internal combustion engines and for other cryogenic systems. A cryogenic pump comprising: (a) a vessel for containing compressed gas and liquid; (b) a first chamber in said vessel with an inlet therein for receiving gas and liquid; (c) a second chamber communicating with said first chamber for receiving and dispelling gas and liquid; (d) a third chamber communicating with said second chamber for receiving and dispelling gas and liquid; (e) a reciprocating means separating said first, second and third chambers from one another and for drawing and compressing gas and liquid in any one of the first, second and third chambers; (f) one-way inlet means for enabling gas and liquid to pass into the first chamber; (g) one-way means between said first and second chambers for enabling gas and liquid to pass from said first chamber to said second chamber; (h) one-way means for enabling gas and liquid to return from the second chamber to the first chamber; (i) one-way means between said second and third chambers for enabling gas and liquid to be passed from said second chamber to said third chamber; and (j) one-way means for enabling gas and liquid to be expelled from said third chamber to the exterior of the vessel. The invention also relates to a single action suction and double action discharge pump which can be readily removed from a confined space.
Patent AT-E255723-T1 (AT)
Inventor: OSTRICK BERNHARD
IPC: G01N27/00
Filed: 1999-03-30
Granted: 2003-12-15
Abstract: The gas sensor has a gas sensitive layer made of carbonate or phosphate. The gas sensitive layer is made of carbonates or hydrocarbonates of lithium, sodium, magnesium, calcium, strontium, barium, manganese, cobalt, nickel or copper, or in the case of phosphates made of apatite or hydroxylapatite with strontium, calcium or barium as the cation. The gas sensitive layer is a component of the gas isolation in a field effect transistor, preferably a SGFET, HSGFET, or CCFET, or as capacitor electrode in a kelvin sonde.
Patent AT-E239582-T1 (AT)
IPC: B23Q7/00
Filed: 1999-03-31
Granted: 2003-05-15
Abstract: The system has assembly/machining devices for rapid processes associated with a first processing station (I) and operating with a high arrival rate. Assembly/machining devices for slower processes are associated with a second processing station (II) and operate at a rate that is a sub-multiple of the first rate. In the second station a number of devices are arranged in sequence corresp. to the quotient of the arrival rate and the working cycle rate for the slower processes, as detected by a transfer device (4).
Patent AT-E203427-T1 (AT)
Inventor: KRAMB GUENTHER
IPC: B01F3/08
Filed: 1999-04-24
Granted: 2001-08-15
Abstract: An emulsifier has a housing (1.1, 1.2) encloses a spherical or ellipsoidal cavity (3) with inlets (5.1,5.6) for either the separate constituents or a crude premix, an outlet (6) in the floor of the cavity for product emulsion, and a tapered pin (3.1). The pin depends from a point above the outlet and its point may terminate in a small, solid sphere located just above the product outlet. The inlets are arranged to direct generally tangential jets, inclined at ca. 30 degrees to the horizontal, into the mixing cavity. The emulsifier may be constructed as a modular, rectangular block, and can be assembled in multiple, series connected, units.
Patent AT-E292317-T1 (AT)
Inventor: WEITBRUCH SEBASTIEN
IPC: H04N5/66
Filed: 1999-07-26
Granted: 2005-04-15
Abstract: With the new plasma display panel technology new kinds of artefacts can occur in video pictures. These artefacts are commonly described as "dynamic false contour effect", since they correspond to disturbances of gray levels and colors in the form of an apparition of colored edges in the picture when the observation point on the PDP screen moves. According to the invention, such an artefact is compensated by analyzing the motion in the pictures, assigning to each block of a picture a corresponding motion vector and performing a re-coding step in which the different sub-fields of a pixel are shifted to distribute the sub-fields of a pixel more closely on the eye trajectory. <IMAGE>
Patent AT-E251003-T1 (AT)
Inventor: STARK SPANNSYSTEME GMBH
IPC: B23B31/107
Filed: 1999-07-27
Granted: 2003-10-15
Abstract: The present invention concerns a method for manufacture and assembly as well as a capless quick-grip cylinder manufactured by this method with a feed nipple for clamping a carrier plate, also called a pallet, which on a machine tool serves to fix work pieces.
Patent AT-E266563-T1 (AT)
Inventor: SCHUMACHER MARKUS
IPC: B64D11/00
Filed: 1999-08-05
Granted: 2004-05-15
Abstract: A system of overhead stowage bins for an aircraft cabin has bins under the center of the roof with access to either side and with side bins at the sides of the aircraft. The bins are hung from the aircraft frame (5A) on pendant frames and are attached to the pendant frames by one of a variety of mounting holes (8,9,10,11) to set the height of the bins to suit the expected size of passengers, eg. a lower height for Far East routes. The pendant supports for the middle bins are covered with a cladding which covers any extension settings. A similar cladding hides the supports for the side bins.
Patent AT-E251880-T1 (AT)
Inventor: GEISSEN ARMIN
IPC: A61F13/49
Filed: 1999-08-11
Granted: 2003-11-15
Abstract: For the production of a multi-layer material for hygiene products, materials (2) of different types are formed as webs for the different layers. At least one station (3) where the layers are brought together is separated from at least one feed (4) for a material layer (2) through an assembly layout on different planes (12,13). All or most of the fabric supply rolls (16) are stored on the same plane (13) and unwound as a supply which is not part of the product production until moved into use. Other materials, which are not wound on rolls (16), are stored on a plane to be fed to the production stations (3) on their planes (12,13). The additional material can be flocking material and/or a super absorbent with a swelling agent (possibly based on an acrylic or cellulose type) and/or deodorant materials and/or odor dampening materials and/or glue or other adhesive bondings. There is a clear division between the production plane (12) with the workstations (3), and the other plane (13) which has the supplies of materials where the fabric webs and the non-fabric components are delivered from the floor level to the upper working level (12), or they are fed downwards to the workstations. The fabric webs (2) are unrolled from supply rolls (16) on axes parallel to the production plane (12) and/or across it.
Patent AT-E209292-T1 (AT)
Inventor: POHL WALTER
IPC: E05D15/10
Filed: 1999-10-15
Granted: 2001-12-15
Abstract: The sliding doors comprise two or more door panels (2,3) movable along parallel tracks by fitments (4,5). One fitment (4) has a panel holder fixed on same and the other fitment (5) has a movable panel holder which comprises two panel supports (14) mounted side by side in the displacement direction and movable transversely to same. One arm (16) of an elbow lever (15) which is supported by its other arm (18) on the fitment engages on the panel supports. A swivel mounted setting lever (12) is attached by a bracket (19) at the elbow joint (20) of the one elbow lever (15) and both levers are coupled together by a synchronizing rod linkage (21).
Patent AT-E422282-T1 (AT)
Inventor: KALKER ANTONIUS
IPC: H04N7/08
Filed: 1999-03-02
Granted: 2009-02-15
Abstract: A method is disclosed for embedding auxiliary data in a signal. The data is encoded into the relative position or phase of one or more basic watermark patterns. This allows multi-bit data to be embedded by using only one or a few distinct watermark patterns.
Patent AT-E300332-T1 (AT)
Inventor: HARTLEY JESSE W
IPC: A61N1/365
Filed: 1999-02-26
Granted: 2005-08-15
Abstract: A cardiac rhythm management (CRM) device detects transthoracic impedance, extracts ventilation or other information, and adjusts a delivery rate of the CRM therapy accordingly. A four-phase sequence of alternating direction current pulse stimuli is periodically delivered to a patient's thorax. A transthoracic impedance signal is extracted using a weighted demodulation. Signal processing extracts ventilation information and removes cardiac stroke information using an adaptive lowpass filter. The adaptive filter cutoff frequency is based on the patient's heart rate; a higher cutoff frequency is provided for higher heart rates. Peak/valley detection indicates tidal volume, which is integrated to extract minute ventilation (MV). Short and long term averages are formed and compared to establish a MV indicated rate. Rate adjustment ignores MV information when a noise-measurement exceeds a threshold. An interference avoidance circuit delays delivery of the stimuli when telemetry pulses or other interfering signals are detected.
Patent AT-E245798-T1 (AT)
Inventor: LINDSKOG LARS-OLOV
IPC: F41H11/16
Filed: 1999-02-24
Granted: 2003-08-15
Abstract: The present invention relates to a method and an arrangement to mitigate damage to a rotary cultivator type mine clearer. In the event of detonations, triggered by the mine clearance tool, the present invention acts to mitigate damage to the mine-clearing tool, the mechanical mine clearer drive function, and its suspension. Detonation forces are, in a first stage, damped by hydraulic and/or mechanical damping members which are coupled between the bearing points of the tool and the engine driving the tool and which connect those parts to form a combined unit. If the detonation force is not absorbed, then, in a second stage, the detonation force remaining after the first stage damping, is counter to some of the combined weight of a unit formed by the tool, its bearings and the engine driving the tool. In response to the detonation force remaining, after first stage damping, the damping members pivot the unit upwards about a transverse axis allowing the detonation force, remaining after the first stage damping, to be expended lifting the mine clearance tool from the detonation site. If detonation force remains, then, in a third stage, the damping members channel the detonation force remaining, after first and second stage damping, through a deformation zone between ground-working parts and the bearings supporting the mine clearance tool, absorbing the remaining detonation force in the deformation zone, without affecting the bearings.
Patent AT-E212865-T1 (AT)
Inventor: CLAESON ANNE
IPC: A61F2/14
Filed: 1999-03-19
Granted: 2002-02-15
Abstract: An implant material in the form of a natural animal tissue crosslinked into a pre-formed shape, the tissue being adapted to substantially retain its shape when implanted into a body. Suitable tissues include fibro-serous membranes such as pericardium. Suitable crosslinking agents include aldehydes (e.g., glutaraldehyde), epoxides, isocyanates, carbodiimides, isothiocyanates, glycidalethers, and acyl azides. The implant material can be processed in either the supple or non-supple form, by the judicious use of ethanol and/or other dehydrating solutions in the course of its processing.
Patent AT-E240795-T1 (AT)
Inventor: SJOESTROEM BJOERN
IPC: B21B1/18
Filed: 1999-03-17
Granted: 2003-06-15
Abstract: The invention relates to a method of monitoring the distance between the rolls of the roll pairs in a rolling line that includes a plurality of mutually sequential roll units where each unit includes a roll pair and a roller guide for leading a bar section or billet into said unit during a rolling operation. According to the method, the roller guides are provides with vibration measuring means for continuously sensing vibrations in the roller guides. These vibrations are analyzed with respect to frequency, for determining the distance between the rolls of the roll pair that immediately precedes or follows the roller guide.
Patent AT-E268308-T1 (AT)
Inventor: LEWIS DONALD J
IPC: B63C9/08
Filed: 1999-03-12
Granted: 2004-06-15
Abstract: The present invention relates to an inflator device that is adapted for producing a sufficient quantity of a gaseous product to substantially inflate an inflatable member. The inflator device has a first stage gas source in fluid communication with a second stage gas source, which, in turn, is in fluid communication with the inflatable member. The second stage gas source contains a liquified gas in an amount sufficient to inflate the inflatable member upon vaporization of the liquified gas, and the first stage gas source is capable of providing a sufficient quantity of gas at a sufficiently high temperature to the second stage gas source to vaporize substantially all of the liquified gas in the second stage gas source.
Patent AT-E313146-T1 (AT)
Inventor: DECRISTOFARO NICHOLAS
IPC: B22D11/06
Filed: 1999-05-13
Granted: 2005-12-15
Abstract: The present invention relates to a high stack factor amorphous metal transformer core, and to a process for constructing a high stack factor amorphous metal transformer core. The process uses high lamination factor amorphous metal ribbon (the term lamination factor is generally used to express the smoothness and uniformity of the ribbon, whereas the term stack factor is applied to cores made from ribbon); that is, amorphous metal ribbon with a highly smooth surface and a highly uniform thickness as measured across the ribbon width. High stack factor amorphous metal ribbon can be efficiently packed, by winding or stacking operations, into compact transformer core shapes. The transformer core can then be clamped, to further reduce overall dimensions, and annealed, to relieve residual mechanical stresses and to generate a desired magnetic anisotropy, without detriment to the final magnetic properties.
Patent AT-E237845-T1 (AT)
Inventor: GAUL LORENZ
IPC: G06K17/00
Filed: 1999-05-11
Granted: 2003-05-15
Abstract: The arrangement includes a power supply, a matching circuit arrangement, and an antenna, whose impedance is mismatched. The impedance of the antenna comprises preferably a reactive component, and is adjusted to the characteristic resistance of the connection between the power supply and the antenna. A resistance may be connected between the antenna and the connection.
Patent AT-E259608-T1 (AT)
Inventor: GIRARDOT RICHARD MICHAEL
IPC: A45D34/04
Filed: 1999-06-30
Granted: 2004-03-15
Abstract: An applicator for applying and distributing a substance onto a target surface. The applicator comprises a substantially planar sheet of compressible, conformable material having opposed first and second surfaces and an interior region between the first and second surfaces. The sheet of material has a thickness between the first and second surfaces which decreases when the sheet of material is subjected to an externally-applied force in a direction substantially normal to the first surface. The applicator further includes at least one discrete reservoir extending inwardly of the first surface into the interior of the sheet of material which is at least partially filled with a substance and at least one discrete aperture formed in the first surface which is in fluid communication with the reservoir. Compression of the sheet of material via an externally-applied force substantially normal to the first surface expresses product from the aperture and translational motion of the first surface relative to a target surface applies and distributes the product onto the target surface. In a preferred embodiment, a plurality of apertures are associated with corresponding reservoirs forming a delivery zone near one end of a hand-held applicator, and the sheet material is preferably resilient both in compression and in bending to conform to irregular target surfaces. A wide variety of substances are contemplated, including particularly antiperspirant/deodorant products. Other embodiments include a single reservoir feeding a plurality of apertures.
Patent AT-E237411-T1 (AT)
Inventor: HURSKAINEN AARNE
IPC: B05B3/02
Filed: 1999-09-14
Granted: 2003-05-15
Abstract: The invention relates to an apparatus for process washing, by means of which a process device is washable by a washing device, that moves inside the same, whereby the washing device (1) is connected moveably in connection with the process device by means of fastening means (2) and, whereby the washing medium of the washing device is furthermore arranged to be led at least partly inside the body (1a) of the washing device in order to lead the washing medium furthermore to a target by spraying or correspondingly by means of nozzles (1b) existing in the body (1a) of the washing device. The washing device comprises a body (1a), that rotates (z) around an axis (t), that is essentially perpendicular to its longitudinal axis (s). The nozzles (1b) of the washing device (1; 1') are arranged at a certain point (x) of the body (1a; 1a') of the washing device in the longitudinal direction (s), in order to enable service and maintenance of the washing device in a centralized manner through a service opening (A) or a like, that is placed at a corresponding point in the process device.
Patent AT-E239674-T1 (AT)
Inventor: ALMOG EHUD
IPC: C02F3/02
Filed: 1999-11-19
Granted: 2003-05-15
Abstract: The present invention provides a reactor and process for the biological treatment of sewage, being transferred, by gravitational forces with a substantially constant flow rate (Q), through an array of successively alternating aerobic and anaerobic compartments (14, 16) for, respectively, aerobic and anaerobic degradation of biodegradable substances in said sewage, the compartments, which form part of the reactor of the invention, are separated by partition walls (50) and each has a top area (S), the passage of the sewage from an aerobic compartment (16) to its adjacent succeeding anaerobic compartment (14) is provided at the bottom of their common partition wall, while the transfer of sewage from an anaerobic compartment to its adjacent aerobic compartment is performed by means of gravity-caused flow over their common partition wall, whereby oxygen required for the aerobic treatment is dissolved into the sewage via an air-sewage interface at the top area of the anaerobic and aerobic compartments forming thereby a dissolution layer, the depth of oxygen dissolution and, consequently, the oxygen concentration in the dissolution layer at the top area of the compartments being defined by the vertical velocity of the liquid within the compartments, calculates as V=Q/S.