baber/WOPTO huggingface dataset:
Patent AT-E194923-T1 (AT)
Inventor: WARD STEPHEN DANIEL
IPC: B01D24/30
Filed: 1993-05-04
Granted: 2000-08-15
Abstract: A deep bed upflow filter (10) for removing suspended solids from an influent stream to provide a clean filtrate, comprising an upright vessel (12) having a vertical axis (14), top and bottom ends (16,18) and contiguous upper (20), lower (22), and intermediate (24) regions between the ends. The upper region contains filtrate (26) up to a first elevation (28) and an outlet (30) for drawing the filtrate out of the vessel. The intermediate region contains particulate filter media (32) for removing the suspended solids from influent moving upwardly through the media as the media, dirtied with solids, moves downwardly into the lower region. The lower region is generally tapered (36) inwardly toward the vessel bottom and contains dirty media (34) that has moved downwardly from the intermediate region. Influent is introduced (44) between the intermediate and lower regions, and the dirty media is collected (46) at the bottom and transported (50) to a regenerative washing compartment (52). A portion of the reject flow (64 ) from the wash compartment is delivered (72,74) to the dirty media in the lower region of the vessel and another portion (72,78) is delivered to the area (46,48,50) where the dirty media is collected and transported. This latter portion is preferably introduced into a collection conduit (46) through a pipe (130) having a concentric inner tube (140) by which air is injected to fluidize and move the mixture of air, dirty media, and reject water in the conduit (46) toward an airlift (48,148).
Patent AT-E157671-T1 (AT)
Inventor: MCLEAN LARRY R
IPC: A61K38/00
Filed: 1993-06-30
Granted: 1997-09-15
Abstract: Synthetic pulmonary surfactants having antioxidant properties consisting of a complex of a polypeptide of 3-4 amino acid residues, with an antioxidant moiety, and a lipid consisting of one or more of the lipids associated with natural pulmonary surfactant were prepared. These surfactants are useful in the treatment of respiratory distress syndrome.
Patent AT-E172689-T1 (AT)
Inventor: HUTNER MARK A
IPC: B65H5/34
Filed: 1993-08-26
Granted: 1998-11-15
Abstract: A document handling system, such as a mailing machine, includes a feeder station operative to feed documents from a stack in sequential fashion to a conveyor belt of a transport station. The feeder and transport stations include discrete drive motor controllers operatively associated with a speed control adapted to apply a control signal to the transport controller and a control signal to the feeder controller. The feeder controller signal is slaved to the transport controller signal so as to enable changes in document feeder and transport speeds through a single control. A separate gap control enables selective adjustment of the gap between successive documents for various size documents.
Patent AT-E180395-T1 (AT)
Inventor: DONNADIEU THIERRY
IPC: A43B5/00
Filed: 1994-06-14
Granted: 1999-06-15
Abstract: The sports shoe comprises an upper (11) equipped with an opening (11a), to permit the passage of the foot, and including an inner quarter (12) and an outer quarter (13) which are linked together by means of a lace or cable (15) in conjunction with a blocking device or blocker (20) along a specific alternating path around a return or loops (1 to 8) arranged on both sides of the said opening (11a). According to the invention, the ends of the strands (15a, 15b) forming the lace (15) are secured to two fixed anchoring points (A, B, C, D, E, F, G, H) produced in a lower end zone of the lacing located towards the front (AV) of the shoe, the said strands (15a, 15b) together forming, at their opposite end, a free loop (21) capable of constituting a single gripping element for exerting traction according to a force (F) distributed symmetrically over each of the strands (15a, 15b) from the two fixed points. <IMAGE>
Patent AT-E149652-T1 (AT)
Inventor: HUSISTEIN KURT
IPC: F16H25/20
Filed: 1994-08-08
Granted: 1997-03-15
Abstract: The low-backlash travelling nut provided for the threaded spindle (1) of a screw transmission comprises a nut body (2) and an auxiliary nut body (3), which are provided on their mutually facing parts with a plurality of opposing blind holes (4, 5). Inserted into each pair of opposing blind holes (4, 5) is a rigid connecting body (6) which is guided displaceably in at least one of the blind holes (4, 5) and which prevents relative rotation between the nut body (2) and the auxiliary nut body (3) but allows longitudinal displacement relative to one another. At least one of the connecting bodies (6) has assigned to it a spring (7) which presses the nut body (2) and the auxiliary nut body (3) apart. By virtue of this preloading, the travelling nut has little backlash. The preloading of the travelling nut can be changed in a simple manner by selection of the number of springs (7) to be used, it being possible to avoid mechanical overstressing of the connecting bodies (6) by selection of the number of connecting bodies (6) to be used. <IMAGE>
Patent AT-E188302-T1 (AT)
Inventor: BATES CARY LEE
IPC: G06F3/041
Filed: 1994-02-22
Granted: 2000-01-15
Abstract: A computer based touchscreen includes a mechanism for displaying buttons on the touchscreen indicating the location where an user has touched the touchscreen. Because different operators will view the buttons from different angles, they will touch the touchscreen in different positions. An initial button or series of buttons of the application that the user is using is configured to sense the location where the user is touching. These initial button(s) are called adjusting buttons. The button sensing regions for the remaining buttons (non-adjusting buttons) are calibrated from these initial touched locations. For example, if the user tends to press high and to the right of the adjusting button(s), the orientation of the button sensing regions for the remaining buttons is calibrated high and to the right. If multiple adjusting buttons are used, the average of the touched positions is used to calibrate the button sensing regions of the non-adjusting buttons. The adjusting buttons are not restricted to the beginning of the application. Any screen that displays buttons can be used to calibrate or recalibrate the button sensing region for subsequent non-adjusting buttons. This allows for greater accuracy should the users change their view or angle of the touchscreen as they use the application. Thus, the computer dynamically adjusts the orientation of a touchscreen button's sensing region based on the location that the user has pressed for previous buttons. This dynamic adjustment allows a high density of buttons to be displayed on the touchscreen. <IMAGE>
Patent AT-E157520-T1 (AT)
Inventor: ANDREEN GUNNAR
IPC: B32B5/02
Filed: 1993-11-15
Granted: 1997-09-15
Abstract: PCT No. PCT/SE93/00976 Sec. 371 Date Jun. 12, 1995 Sec. 102(e) Date Jun. 12, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/10888 PCT Pub. Date May 26, 1994A method for reusing loose, rejected or scrapped mats (1) of the type having a compact rubber-cloth backing (2) with a textile pile (3) incorporated therein, as well as a circumferential, pile-free backing edge portion (4, 4'), is disclosed. After optionally shaving off pile to produce the circumferential, pile-free backing edge portion, two such mats of essentially the same size, or one such mat and a pile-free rubber cloth of essentially the same size, are put together with the pile sides facing one another, or with the pile side facing the rubber cloth. Then, the edge portions (4, 4') are attached to one another throughout the entire circumference in an air-entrapping manner, whereby to obtain a mat especially suited for use on working sites or in industry.
Patent AT-E263252-T1 (AT)
Inventor: ANDERSON W FRENCH
IPC: C12N15/09
Filed: 1993-11-03
Granted: 2004-04-15
Abstract: A vector particle (eg., a retroviral vector particle) containing a chimeric envelope includes a receptor binding region that binds to a receptor of a target cell. The receptor of the target cell is other than the amphotropic cell receptor. The receptor binding region may be a receptor binding region of a human virus. A portion of the envelope gene may be deleted and the deleted portion is replaced with another receptor binding region or ligand. Such vector particles are targetable to a desired target cell or tissue, and may be administered directly to the desired target cell or tissue as part of a gene therapy procedure, or administered directly into the patient.
Patent AT-E424223-T1 (AT)
Inventor: SLEPIAN MARVIN
IPC: A61L27/00
Filed: 1994-10-06
Granted: 2009-03-15
Abstract: A method for providing a synthetic barrier made of biocompatible polymeric materials  in vivo  which involves application of a material to a tissue or cellular surface such as the interior surface of a blood vessel, tissue lumen or other hollow space, is disclosed herein. The material may also be applied to tissue contacting surfaces of implantable medical devices. The polymeric materials are characterized by a fluent state which allows application to and, preferably adhesion to, tissue lumen surfaces, which can be increased or altered to a second less fluent state  in situ;  controlled permeability and degradability; and, in the preferred embodiments, incorporation of bioactive materials for release  in vivo , either to the tissue lumen surface or to the interior of the lumen, which alter cell-to-cell interactions. It has also been discovered that tenascin is a mediator of smooth muscle cell migration through interaction with specific integrin components of the cells.
Patent AT-E171272-T1 (AT)
Inventor: GERLACH HANS JOACHIM
IPC: G01G23/01
Filed: 1995-02-22
Granted: 1998-10-15
Abstract: The compensation system is used for a measuring sensor (1) supported in a holder, with detection of the loading of the sensor reception element which is offset in position and/or direction from the sensor symmetry axis, to provide a corresponding output signal. The loading is repeated with a different loading direction and the output signals are evaluated to determine whether or not a compensation is required, with subsequent mechanical and/or electrical compensation. Pref. a new loading of the sensor is effected after the compensation, with subsequent evaluation to determine whether or not further compensation is required. <IMAGE>
Patent AT-E181012-T1 (AT)
Inventor: EISELE KLAUS
IPC: B27D5/00
Filed: 1995-03-21
Granted: 1999-06-15
Abstract: A continuous process for covering the narrow edge of a workpiece with a wood-based layer forming part of an adjacent surface layer(3) includes: a) machining the narrow edge to a profile while simultaneously creating a free excess length(7) of the adjacent surface layer(3); b) applying a stabilizing layer to the excess length(7) on the face be bonded onto the profiled edges; c) applying a fluid onto the opposite side of the excess length(7) and heating; d) bending the excess length(7) around the edge and pressing onto it. Claimed process equipment comprises a) a workpiece(2) conveyor; b) narrow edge profiling tolls (41.44); c) stabilizing layer applicator (46); d) fluid applicator unit (47) e) fluid heating unit (48); f) a pressure applicator (49) for bending over and pressing the excess length (7) onto the profiled edge.
Patent AT-E170889-T1 (AT)
Inventor: LUTTER HEINZ-DIETER DR
IPC: C08J9/02
Filed: 1995-03-29
Granted: 1998-09-15
Abstract: The prepn. of chlorofluorocarbon (CFC)-free polyurethane soft foams comprises reacting: (A) liq. diphenylmethane diisocyanate-based polyisocyanate mixts. contg. bonded urethane gps.; with (B) high mol. wt. polyhydroxyl cpds.; and (C) opt. low mol. wt. chain extenders and/or cross linking agents; in the presence of (D) propellants; (E) catalysts; and (F) opt. additives. (A) contains 22-30 wt. % NCO gps. and is prepd. by reacting a diphenylmethane diisocyanate/polyisocyanate mixt. (a) contg. 55-99 wt. % diphenylmethane diisocyanate isomers, with at least one trifunctional polyoxypropylene polyol (b) with a hydroxy value of 20-60. (A) are also claimed per se.
Patent AT-E179785-T1 (AT)
Inventor: BODE MICHAEL DIPL-ING
IPC: F16L21/03
Filed: 1995-05-18
Granted: 1999-05-15
Abstract: The seal (2) is installed in the end of a plastic pipe (1) to be joined to another by insertion of its end in the direction of arrow (4). The seal comprises at least two parts one hard (5) and one soft (6) shaped to form a mechanical coupling which can be made and later dismantled and reassembled. The hard part is used to form a corrugated recess (9) from inside the pipe wall for the seal by deforming the pipe during warm working moving in the direction of arrow (3). The soft part seals the pipe connection in service. <IMAGE>
Patent AT-E171513-T1 (AT)
Inventor: BAECHLE BERNHARD DIPL-ING
IPC: F02B3/06
Filed: 1995-08-12
Granted: 1998-10-15
Abstract: An IC engine (1) fuelled by diesel oil employs a separate burner (3) to generate a sulphur/particle free gaseous additive for the main induction circuit (11, 13) of the engine. The more volatile components of the diesel fuel in the tank (6) are formed in the space (7) assisted by the heater (4) and after combustion in the burner (3) enter an auxiliary turbine (2) coupled to the IC engine via the transmission gearing (14, 15, 16). A heat exchanger (5) cools the turbine (2) exhaust which is then mixed (13) with the main air intake (11) for entry to the engine (1) and ultimate exhaust (12).
Patent AT-E207225-T1 (AT)
Inventor: SCHMIDT FRANK-THOMAS DR-DIPL-C
IPC: G06K19/077
Filed: 1995-12-15
Granted: 2001-11-15
Abstract: A chip-card or 'smart' card module (M) has a non-metallic carrier (C) with a contract surface (9) on the underside and an IC module (6) mounted on the top. Connections (7) are made with contact points on the card. The IC module is embedded with a protective deposition of synthetic material (1) that is provided by a dispenser (5) with a controlled nozzle (5a) and forms a dome shaped covering. The card is secured on a table (3) during the operation and this has channels (11) for suction to be applied. The centre of the table is cut away (2a) and provides a location for a UV lamp (4) used to harden the material.
Patent AT-E183421-T1 (AT)
Inventor: FISCHER EBERHARD
IPC: B22D11/04
Filed: 1995-05-03
Granted: 1999-09-15
Abstract: A process and an apparatus for strand-casting near to final size cast formats from non-ferrous metals for the purpose of further cold working, especially strips, bars or tubes of copper or copper alloys. The process includes continuously casting the melt in a vertical mold to form a vertical strand, withdrawing the solidified strand from the mold in a centrally guided manner and directly threading into a surface treatment machine, removing the surface of the strand, laterally cutting the surface-finished strand in a predetermined manner, and removing the cut strand pieces from the machine. The machine for carrying out the process has a base frame which is connected to a foundation and on which a withdrawal device, a surface treatment unit, a cross-cutting device, and a conveying device are provided in line.
Patent AT-E178674-T1 (AT)
Inventor: BAIDEN GREGORY ROBERT
IPC: E01C21/00
Filed: 1995-01-05
Granted: 1999-04-15
Abstract: The profiler comprises a chassis with a unit for moving the chassis and for providing power to the profiler. A controller operates the profiler, with a single percussive device associated with the chassis. A parallelogram boom is affixed to the chassis. The percussive device is affixed to the parallelogram boom, with a member for positioning the percussive device, and a flat faced bit extending from the percussive device. The parallelogram boom includes a vertical support pivotally affixed to the chassis, a mast, a support bracket pivotally affixed to the vertical support and the mast. A support beam is pivotally affixed to the vertical support and the mast and a member displaces the parallelogram boom.
Patent AT-E212163-T1 (AT)
Inventor: JOUIN CHRISTOPHE
IPC: H04B7/26
Filed: 1995-04-25
Granted: 2002-02-15
Abstract: The method involves placing a request (10) for synchronisation of a mobile unit with a control station. A logic system determines if synchronisation has been previously achieved (12). If synchronisation has not previously been achieved, a full range of synchronisation procedures (18) is initiated. If synchronisation has been achieved previously, the length of time (14) since the last synchronisation is determined. If the time is greater than a set time, the full range of procedures is initiated. If synchronisation has been achieved recently and the time since the last synchronisation is less than the set time period, immediate synchronisation is performed. <IMAGE>
Patent AT-E179969-T1 (AT)
Inventor: TRAVERS CHRISTINE
IPC: B01J21/04
Filed: 1995-02-17
Granted: 1999-05-15
Abstract: PCT No. PCT/FR95/00190 Sec. 371 Date Jan. 22, 1996 Sec. 102(e) Date Jan. 22, 1996 PCT Filed Feb. 17, 1995 PCT Pub. No. WO95/23777 PCT Pub. Date Sep. 8, 1995The invention concerns an isomerisation process for n-olefins containing at most 20 carbon atoms, consisting of bringing a feed containing the olefins into contact with an alumina based catalyst impregnated with 0.03% to 0.6% by weight of titanium and 0.05% to 5% by weight of an oxide of an element from group IIIA. The process can then be carried out in the presence of a small quantity of steam or it can be carried out in the absence of steam.
Patent AT-E276835-T1 (AT)
Inventor: PETRMICHL RUDOLPH HUGO
IPC: B05D5/00
Filed: 1995-03-01
Granted: 2004-10-15
Abstract: An abrasion wear resistant coated substrate product is described comprising a substrate and an abrasion wear resistant coating material comprising carbon, hydrogen, silicon, and oxygen. The abrasion wear resistant coating material has the properties of Nanoindentation hardness in the range of about 2 to about 5 GPa and a strain to microcracking greater than about 1% and a transparency greater than 85% in the visible spectrum. The coated products of the present invention are suitable for use in optical applications such as ophthalmic lenses or laser bar code scanner windows. In the method for making the products, the substrate is first chemically cleaned to remove contaminants. In the second step, the substrate is inserted into a vacuum chamber, and the air in said chamber is evacuated. In the third step, the substrate surface is bombarded with energetic ions and/or reactive species to assist in the removal of residual hydrocarbons and surface oxides, and to activate the surface. After the substrate surface has been etched, a protective, abrasion-resistant coating is deposited by plasma or ion beam deposition. Once the chosen thickness of the coating has been achieved, the deposition process on the substrates is terminated, the vacuum chamber pressure is increased to atmospheric pressure, and the coated substrate products having improved abrasion-resistance are removed from the vacuum chamber.
Patent AT-E173323-T1 (AT)
Inventor: LYON GREGORY S
IPC: F16C29/00
Filed: 1995-04-10
Granted: 1998-11-15
Abstract: A linear motion bearing assembly is provided having a rail assembly with a flexible base portion and a bearing carriage assembly with flexibly depending legs configured for longitudinal movement along the rail assembly on rolling elements. A plurality of load bearing inserts are positioned on the rail assembly and/or carriage assembly and define load bearing tracks with rolling elements therebetween. The flexible rail and carriage assemblies permit optimization of the contact angle between the load bearing inserts and the rolling elements when the linear motion bearing assembly is under load.
Patent AT-E195255-T1 (AT)
Inventor: CHU HSIEN-JUE
IPC: A61K39/295
Filed: 1995-05-08
Granted: 2000-08-15
Abstract: The invention provides an improved BRSV vaccine composition, which advantageously provides immunity from infection after a single administration. The composition comprises a modified live BRS virus and an adjuvant, which in combination provide immunity from BRSV infection after a single administration, and elicit an immune response specific to BRSV and including cell-mediated immunity and local (secretory IgA) immunity. In a preferred embodiment, the BRS virus is strain 375, and the adjuvant comprises an unsaturated turpin hydrocarbon, preferably squalene or squalane, and a polyoxypropylene-polyoxyethylene block copolymer, most preferably one where the copolymer has a polyoxypropylene (POP) component with an average molecular weight of about 3250 to 4000 and the polyoxyethylene (POE) component comprises about 10-20% of the total molecule. The adjuvant may optionally include a surfactant, preferably a polyoxyethylenesorbitan monooleate.
Patent AT-E170716-T1 (AT)
Inventor: BROWN CHARLES RUPERT TELFORD
IPC: A23L27/60
Filed: 1995-06-29
Granted: 1998-09-15
Abstract: A pourable acidic dressing comprising 0-50 wt.% of fat, 46-99 wt.% of water, pieces of vegetables, herbs and/or spices of a visible size, an acidulant enough for a titratable acidity of 0.5-2.5 %, 0.1-4 wt.% of one or more non-starch polysaccharides present in a sheared gel form, which polysaccharides used either singly or in combination, if applied under quiescent gelling conditions, at the concentration used in the dressing composition, and at the appropriate pH, titratable acidity and salt content, are capable to form in water either a rigid thermoreversible gel or a rigid chemically set gel or a rigid synergistic gel, where the dressing has a Brookfield viscosity of 100-4,500 cps. (centipoise) and a yield stress (tan delta = 1) of 0.1-10 Pa.
Patent AT-E195584-T1 (AT)
Inventor: HEED BJOERN
IPC: F23G7/07
Filed: 1995-06-13
Granted: 2000-09-15
Abstract: A catalytic purification device for purifying air or gases by heat treatment with a catalyst. The catalyst is carried on a patterned strip (1a) that is folded into a bundle (1b) that forms two groups of parallel flow channels with simple connections (9, 10) for incoming and outgoing flows, and with reversing chamber (8) with heating device (11). Good heat economy is achieved by heat exchange between the incoming and outgoing flows.
Patent AT-E240188-T1 (AT)
Inventor: CHRISTIANSON TODD J
IPC: B24D3/00
Filed: 1995-07-21
Granted: 2003-05-15
Abstract: A coated abrasive article having a backing and an abrasive layer coated on the first major surface of the backing, wherein a cross-section of the abrasive layer normal to the thickness and at a center point of the thickness has a total cross-sectional area of abrasive agglomerates which is substantially the same as that at a point along the thickness which is 75% of a distance between the center point and the contact side; a coated abrasive article having a bond system with a Knoop hardness number of at least 70; a coated abrasive article comprising abrasive agglomerates in the shape of a truncated four-sided pyramid; a method of making the coated abrasive article; and a method of abrading a hard workpiece using a coated abrasive article.
Patent AT-E167170-T1 (AT)
Inventor: MYREEN BERTEL
IPC: C02F9/00
Filed: 1995-10-03
Granted: 1998-06-15
Abstract: A method for essentially complete oxidation of concentrated liquors containing oxidable organic matter is disclosed. The following steps are performed under substantial superatmospheric pressure in the method: a feed of the concentrated liquor (8) is brought into direct contact (7) with a hot gas (5) for heating and evaporation of said liquor to produce a final concentrate (11) suitable for oxidation and at a temperature close to its boiling point, and to quench the hot gas to a temperature not more than 100  DEG C above the final conconcentrate boiling point at the prevailing superatmospheric pressure, the final concentrate (11) is oxidised (1) essentially completely at a temperature of at least 800  DEG C with a gas (13) containing at least 60 per cent by volume of oxygen resulting in a suspension of hot gas (5) and molten slag (6), and the molten slag is separated (6) from the hot gas and dissolved in water (15).