baber/WOPTO huggingface dataset:
Patent AT-E140503-T1 (AT)
Inventor: BOUCHELAGHEM ABDELKRIM
IPC: B09B1/00
Filed: 1992-08-21
Granted: 1996-08-15
Abstract: The underground pollution control barrier, e.g. for buried toxic waste, consists of a wall (5) which is cast in situ in the ground and equipped with impermeable membranes (6) in sections linked by vertical cavities (7). The cavities are filled with a material (8) which is pref. granulated in form and has properties which enable it to retain pollutants. The granulated material is easily replaced when the retention capacity drops. The impermeable membranes (6) are made from a synthetic material such as high density polyethylene, while the pollutant retaining granules (8) contain active C, sodium carbonate or pyrophosphate, or potassium tartrate. The wall (5) is made from a mortar based on a hydraulic binder with a low level of permeability, e.g. below power 10(-8) m/s. It can also contain a material designed to trap pollutants.
Patent AT-E120538-T1 (AT)
Inventor: GOURLIA JEAN-PAUL
IPC: F28F13/06
Filed: 1992-10-08
Granted: 1995-04-15
Abstract: PCT No. PCT/FR92/00933 Sec. 371 Date Jun. 10, 1993 Sec. 102(e) Date Jun. 10, 1993 PCT Filed Oct. 8, 1992 PCT Pub. No. WO93/07433 PCT Pub. Date Apr. 15, 1993The invention relates to a method for improving heat and mass transfers to and/or through a wall, and if need be, to such a method applied to a permeable wall. The invention also concerns a wall and conductive material pair having improved heat and mass transfer characteristics. The method of the invention is useful for all techniques requiring both heat transfer and flow of gaseous phase to or through a wall.
Patent AT-E142726-T1 (AT)
Inventor: WECKLER HEINZ
IPC: E01C3/00
Filed: 1993-01-20
Granted: 1996-09-15
Abstract: The foundation material for roads, paths or parking surfaces edged with trees consists mainly of ballast stones (15), to which are added, to achieve good through-rooting, rubble consisting of open-pored lava (16), rock wool (17) and organic material (18) which can be compacted into the cavities of the ballast bed. Additionally, organic and/or mineral fertilisers can also be added. <IMAGE>
Patent AT-E151449-T1 (AT)
Inventor: SCHAEFER VOLKER DR
IPC: C09K15/06
Filed: 1993-02-15
Granted: 1997-04-15
Abstract: Process for preparing fatty acid esters which have been epoxidised and subsequently reacted with lower- or higher-molecular weight sulphonic acids, in particular methyl esters of unsaturated fatty acids, and their use as a corrosion-inhibiting additive to lubricating oils, in particular lubricating oils of vegetable origin.
Patent AT-E139427-T1 (AT)
Inventor: BOERGER GEORG
IPC: A47J43/08
Filed: 1993-03-27
Granted: 1996-07-15
Abstract: The multi-purpose food processor (3) consists of an electric motor (11) via whose drive shaft (10) two output shafts (15, 37) are driven, which are mounted in one axis (52) and rotate at different speeds. Both the drive shaft (10) and the two output shafts (15, 37) have appropriate pulleys (8, 56) which are in rotary connection in each case via a belt (14, 44). The two output shafts (15, 37) are mounted on a common axis (52). The belt tension between the drive shaft (10) and the first output shaft (15) is effected by a relative parallel displacement between the drive shaft (10) and the common axis (52) and the subsequent fixing in the position which provides the necessary belt tension. In this case, the belt tension between the drive shaft (10) and the second output shaft (37) is effected by a belt tensioner (26) which deflects the guiding of the second belt. In this case, the length of the second belt (44) is dimensioned such that, after adjustment of the belt tension of the first belt (14), the tension of the second belt (44) can be effected by a movement within its operating range and subsequent fixing of the belt tensioner (26). <IMAGE>
Patent AT-E241685-T1 (AT)
Inventor: LANGE RICHARD M
IPC: C10M135/00
Filed: 1993-10-12
Granted: 2003-06-15
Abstract: This invention relates to a composition comprising (A) a major amount of an oil of lubricating viscosity and (B) a minor amount of (i) a reaction product of (a) at least one dimercaptothiadiazole, and (b) at least one alpha, beta-unsaturated ester prepared by reacting an alpha, beta-unsaturated carboxylic acylating agent with a hydroxy compound, or (ii) a salt of the reaction product, provided that when the acylating agent is a monocarboxylic acylating agent then the hydroxy compound is a monohydroxy compound, and provided that when the ester is formed from a maleic acylating agent, then the ester is formed from a sulfur-containing hydroxy compound or a combination of a polyhydroxy compound and a monohydroxy. The invention also relates to aqueous fluids, greases, and concentrate compositions containing the reaction products and its salts. These additives generally show an ability to improve antiwear (including extreme pressure) and antioxidation properties of lubricants, aqueous fluids, and greases.
Patent AT-E181766-T1 (AT)
Inventor: DUNNE SIMON
IPC: F23C3/00
Filed: 1993-12-31
Granted: 1999-07-15
Abstract: Radiant tube space heating appliance has one or more burner assemblies (14) comprising a fuel/air infeed and control unit (20) mounted externally of the tube (10) with a burner head (22) projecting into the tube. Said head defines a fuel mix passage (46) leading to a burner mouth (48) facing downstream and shaped as an elongated slot with its major dimension along the direction of the projection of the head in the duct so that the overall width of the head is minimized to reduce obstruction to gas flow along the duct. <IMAGE>
Patent AT-E153274-T1 (AT)
Inventor: GUYON JEAN-FRANCOIS
IPC: B22D17/26
Filed: 1993-10-18
Granted: 1997-06-15
Abstract: The closing device (10) comprises a closing cylinder (actuator, ram) (11), a rapid-approach double lever-articulation system (12) articulated between the piston (16) of this cylinder and the moving platen (5) of the press, and an approach cylinder (13) whose body is connected to the piston of the closing cylinder and whose piston rod (24) is connected to the linkage system. The approach cylinder (13) is housed coaxially in the piston (16) of the closing cylinder (11) and its piston rod is connected to an intermediate point on the rear connecting rod (19) of each articulated-lever system via a link (28), and forms a limit-stop element for each articulated-lever system at the end of extension travel of the approach cylinder. Application to the manufacture, by injection moulding, of moulded articles made of plastic or rubber. <IMAGE>
Patent AT-E136230-T1 (AT)
Inventor: MEYER PIO
IPC: B01F11/00
Filed: 1993-02-22
Granted: 1996-04-15
Abstract: According to the invention, the drive of an inversion-kinematic Paul Schatz-type mixing machine consists of two electric motors (11, 12) in series powered at a constant current via a shared regulator. The current which determines the torque at the spindles (4, 5) is set by an adjuster. The voltage drop across the motors determines the mean revolution speed of shafts (4, 5) which rotate differentially owing to the design of the machine. The mixing machine, which is known per se, consists of a support (1) having two bearings (2, 3) in which the two parallel shafts (4, 5) can rotate. At their upper ends the shafts (4, 5) take the form of swivel bearings (6) for two forks (7). Axis bolts for rotation (8) run through the forks (7) which are perpendicular to each other and to the respective swivel axes (6). The two axis bolts for rotation (8) are secured to a cage (9) receiving a mixing container (10).
Patent AT-E258445-T1 (AT)
Inventor: BROWN ALBERT L
IPC: C12N1/21
Filed: 1993-03-30
Granted: 2004-02-15
Abstract: This invention relates to the field of Pasteurella haemolytica vaccines. More particularly, the invention relates to a bacterin-toxoid vaccine capable of inducing immunity in bovine species in one dose against Pasteurella haemolytica Type A-1 infection comprising Pasteurella haemolytica derived leukotoxoid, capsular antigen, soluble antigens and cells, methods to make the vaccine and methods of vaccinating bovine animals.
Patent AT-E174695-T1 (AT)
Inventor: TYLER TOMMY N
IPC: B60T7/22
Filed: 1994-04-12
Granted: 1999-01-15
Abstract: A method is disclosed for using an obstacle detecting device which is provided in the case of an automatic conveying vehicle, for use as an input device for feeding a multiplicity of predetermined control codes to a control system of the vehicle. Each code relates to a predetermined vehicle behaviour which is controlled by the control system. An unambiguous set of such codes is disclosed for the beginning of a forward movement, the beginning of a backward movement and the stopping of the vehicle. In addition, the set includes a number of codes which are specified exclusively for the servicing staff. These codes occur only very improbably during normal operation of the vehicle. <IMAGE>
Patent AT-E177606-T1 (AT)
Inventor: LEUTWYLER ROBERT
IPC: A46B5/00
Filed: 1994-12-29
Granted: 1999-04-15
Abstract: Toothbrush having a brush part (32) and a hollow handle part (34) exhibiting an axial sliding bearing (40), a coupling rod (36), which is axially displaceable in the handle part (34) and can be connected to the brush part (32) and juts into the hollow handle part, further having a return spring (86), which is pretensioned on the coupling rod (36) in the direction of the handle part (24), and a latching device (46, 48) for a twist-prevention securement between the coupling end of the brush part (32) and of the handle part (34). A securing device (88) serves to prevent an unintended axial motion of the coupling rod (36). A first part of the securing device (locking block 82) is assigned to the coupling rod (36) and a second part of the said securing device (locking lever 90) is assigned to the handle part (34). The second part is movable between a securement setting and a release setting and is pretensioned by means of a spring (98; 238) in the direction of the securement setting. An actuating device (elastic wall segment 120; elastic endpiece 248) in the wall of the hollow handle part (34) serves to actuate the second part of the securing device (88). An axial relative motion of the brush part relative to the handle part, for releasing the rotationally secure connection of the two parts, is hereby reliably prevented. <IMAGE>
Patent AT-E199798-T1 (AT)
Inventor: PETERSSON STIG ANDERS
IPC: H01Q15/04
Filed: 1993-11-10
Granted: 2001-03-15
Abstract: In a waveguide lens for primarily circularly or linearly polarized electromagnetic radiation there is one or several rotationally symmetrical rings, arranged concentrically about a lens axis, for focusing of the incoming part of an electric magnetic wave, which has a polarization parallel to the rings, to a focus. For a still more efficient reception one or more plates arranged radially are designed so that the radial component of the electromagnetic wave is focused to the same focus. Alternatively there is instead of rings one or more spiral arms extending from the lens axis. The lens eliminates the problem of existing lens types that they only receive waves having a predetermined polarization which must be adapted to the orientation of the lens plates and the phase shifting elements. It makes for instance the reception of satellite signals more difficult, where the satellite signal is polarized in relation to the earth axis and the latitude where the satellite is located. The lens focuses all polarizations equally much which is especially favourable for circularly polarized waves but is also valid for plane polarized waves.
Patent AT-E190301-T1 (AT)
Inventor: SHERMAN LARRY G
IPC: B01J31/22
Filed: 1993-12-13
Granted: 2000-03-15
Abstract: A discrete catalyst and processes for the isomerization of alkanes and alkenes and the alkylation of isoalkanes with alkenes under homogeneous fluid conditions. The catalyst is formed by contacting, under fluid conditions, a homogeneous fluid containing a paraffin hydrocarbon having from 4 to 12 carbon atoms (106) with a Lewis acid/protic Bronsted acid pair (182) and, if desired, a transition metal to produce a discrete catalytic complex that is soluble in the fluid (113). The discrete catalyst is the reaction product of the acid pair and alkanes and includes hydrocarbon ligands of limited chain length rendering it soluble in the fluid. The catalyst is active for the isomerization of alkanes and olefins, and the alkylation of isoalkanes (116), under homogeneous fluid conditions.
Patent AT-E170454-T1 (AT)
Inventor: KERMAN MICHAEL L
IPC: B32B27/00
Filed: 1994-02-11
Granted: 1998-09-15
Abstract: An energy absorbing panel comprising a resilient polyurethane foam core having a density in the range of from about 1.5 to about 24 pounds per cubic foot and an indentation force deflection at 25 %, when measured pursuant to ASTM 3574-B1, less than about 4000 pounds and at least one energy absorbing surface comprised of a flexible reinforcing layer covering the resilient polyurethane foam core. The panel is useful in a variety of applications where energy management is required. Upon impact, the panel is capable of absorbing at about 70 % of the input energy. Further, upon compressor of the panel at the energy absorbing surface to about 50 % by volume of the uncompressed panel in a direction substantially normal to the reinforcing layer, the panel recovers to at least about 90 % of the volume of the uncompressed panel in less than about 30 minutes. The panel is particularly advantageous for use in vehicular applications such as door panels, instrument panel topper pads, air bag doors and the like.
Patent AT-E167001-T1 (AT)
Inventor: LAHNE BERNDT
IPC: H01L21/02
Filed: 1994-03-25
Granted: 1998-06-15
Abstract: In a device for handling wafer-shaped objects in a handling plane of a local clean room, the aim is to ensure the process stages preceding and succeeding the processing and inspection of the wafer-shaped objects in the conditions of a local clean room using SMIF boxes. According to the invention, the structure of the handling plane (H-H) is in a fixed relationship to a reference plane (E-E) of at least one magazine-indexing device (42) comprising the magazine feed (33) according to their magazine compartments (43) and the wafer-shaped objects therein and is arranged above an intermediate floor (9) which divides the clean room into two superimposed parts (10, 11) in which one component of an airstream from the part (10) above the intermediate floor (9) is directed into the part (11) beneath the intermediate floor (9). The invention is applicable in the manufacture of integrated circuits, especially for handling purposes.
Patent AT-E180818-T1 (AT)
Inventor: AL GHATTA HUSSAIN ALI KASHIF
IPC: D01F6/92
Filed: 1994-04-29
Granted: 1999-06-15
Abstract: PCT No. PCT/EP94/01370 Sec. 371 Date Oct. 4, 1995 Sec. 102(e) Date Oct. 4, 1995 PCT Filed Apr. 29, 1994 PCT Pub. No. WO94/26821 PCT Pub. Date Nov. 24, 1994Polyester resins containing up to 5% by weight of a polymeric liquid crystal and an upgrading agent capable of increasing the I. V. of the resin by polyaddition reaction in the solid state with the end groups of the resin. Fibres, films and biaxially oriented articles obtained from the resins.
Patent AT-E169190-T1 (AT)
Inventor: KJELLMAN HELENA
IPC: A47C3/18
Filed: 1994-05-06
Granted: 1998-08-15
Abstract: The present invention is related to a foot for a rotatable chair incorporating a hub (1) for the chair center rod (2), and a base part with an essentially trumpet-shaped contour suited for upholstering with leather or similar material. The chair foot is characterized in that the foot comprises a trumpet-shaped center part (3) made from injection-moulded material, an outer rim part (4) suited to accommodate the insertion of said center part (3) in such a manner that the contours of both parts (3, 4) adjoin forming the entire trumpet-shaped contour of the chair foot, and further comprises a circular bottom plate (5) to which said parts (3, 4) of the foot are fixed.
Patent AT-E176035-T1 (AT)
Inventor: TER WIJLEN HENDRIKUS
IPC: F16L47/30
Filed: 1994-05-09
Granted: 1999-02-15
Abstract: A device (10) for connecting a pipe to a hollow body (7) with a plastic wall, in particular to a deformed pipe liner part with a plastic wall, comprising a feed-through pipe (11) which can be inserted into an opening in the wall of the body (7), a sealing part (12) which has a side for pressing against the outside of the wall of the body (7), and fastening means for fixing the feed-through pipe (11) in a sealing manner relative to the body (7). In this case the sealing part (12) is a metal part which is provided with a bore (21) through which the feed-through pipe (11) can project in a sealing manner, and which at its side for pressing against the outside of the wall of the body (7) has a projecting annular wall (22) lying all round the bore for the feed-through pipe (11), the annular wall forming a penetration edge which can penetrate into the plastic wall of the body (7). The invention also provides a method for connecting a pipe to a hollow body with a wall made of plastic material.
Patent AT-E364083-T1 (AT)
Inventor: LABIGNE AGNES
IPC: C12N15/09
Filed: 1994-05-19
Granted: 2007-06-15
Abstract: There is provided an immunogenic composition capable of inducing protective antibodies against Helicobacter infection characterized in that it comprises:i) at least one sub-unit of a urease structural polypeptide from Helicobacter pylori, or a fragment thereof, said fragment being recognized by antibodies reacting with Helicobacter felis urease, and/or at least one sub-unit of a urease structural polypeptide from Helicobacter felis, or a fragment thereof, said fragment being recognized by antibodies reacting with Helicobacter pylori urease;ii) and/or, a heat shock protein (Hsp), or chaperonin, from Helicobacter, or a fragment of said protein.The preparation, by recombinant means, of such immunogenic compositions is also provided.
Patent AT-E157602-T1 (AT)
Inventor: HAUSRATH UDO
IPC: B60J7/057
Filed: 1994-06-17
Granted: 1997-09-15
Abstract: PCT No. PCT/EP94/01984 Sec. 371 Date Nov. 17, 1995 Sec. 102(e) Date Nov. 17, 1995 PCT Filed Jun. 17, 1994 PCT Pub. No. WO95/00350 PCT Pub. Date Jan. 5, 1995A device for controlling the movement of a cover of a vehicle sliding roof includes a guide track (6) along which a carriage (3) is adapted to be moved with a driving cable (20). A swing-out pin (7) is provided on the carriage (3) for engaging with a slotted link (9) joined to the cover (8) and relocating the cover (8) by an angular movement (lifting movement) with respect to the longitudinal axis of the vehicle whilst shifting in the swing-out slotted link (9). A swivelling lever (2), joined to the cover (8) via a cover holder (1), is swivelled by the angular movement of the cover (8) into a locking position restraining the carriage from movement counter-directed to the lifting movement.
Patent AT-E154028-T1 (AT)
Inventor: LOPOTAR NEVENKA
IPC: C07D413/14
Filed: 1995-04-07
Granted: 1997-06-15
Abstract: The present invention refers to a new process for the preparation of azithromycin dihydrochloride, which is a pharmaceutically acceptable salt of the antibiotic azithromycin useful as an antibacterial agent with a broad-spectrum action.
Patent AT-E199320-T1 (AT)
Inventor: BOMBARDELLI EZIO
IPC: A61K8/49
Filed: 1995-07-14
Granted: 2001-03-15
Abstract: The present invention relates to the use of coumarins such as esculoside, esculetin, extracts containing them and mixtures thereof, in combination with dimeric and oligomeric proanthocyanidins, in topical formulations for the treatment of peripheral vasculopathies, including the complications of acute venous stasis, or of the unesthetisms related to capillary alterations, or to improve the cicatrization processes. These coumarins, alone or in combination with proanthocyanidins, are also useful in atopical dermatitis and in the treatment of the haematomas.
Patent AT-E190897-T1 (AT)
Inventor: STROBEL KLAUS DIPL-ING
IPC: B01D46/00
Filed: 1995-12-07
Granted: 2000-04-15
Abstract: Prodn. of ceramic products, esp. thin-walled pipes, comprises preparing a ceramic mold consisting of a plastic component, esp. a clay mineral material, and an inert component, esp. a schamotte material, in which the mould is isostatically pressed and pressed into a moulding and then calcined. The improvement is that the prepn. process to form the mould comprises: (a) comminuting an inert component to an ave. particle size (d50) of 0.2-0.5 mm; (b) likewise comminuting the plastic component to an ave. particle size (d50) of 1-5 microns; (c) mixing the inert component with water; (d) intensively mixing the plastic component with the inert component; (e) encapsulating and granulating the inert component completely in the plastic component; and (f) drying the damp mould to a moisture of 4-8%. An appts. for carrying out the above process is also claimed.
Patent AT-E171773-T1 (AT)
Inventor: BICKEL SYLVAIN
IPC: F24C15/10
Filed: 1995-01-09
Granted: 1998-10-15
Abstract: The ventilation system for a ceramic hob fits beneath the glass or ceramic top surface (2), in the enclosure (3) that houses the electrical components for the hob. The cooling is provided by an electrically driven fan (18). The fan is mounted above an opening (23) in the bottom of the enclosure. A metal duct covers to top of the fan and protects it from the heat of the hob. The duct carries air drawn in by the fan over the electronic control module (19).  The glass or ceramic top is supported on the rim (9) of the lower enclosure. The rim fits over the edge of the opening provided in the work top (4) to accept the hob. The rim has passages (13) on one side to allow air to be drawn round the underside of the enclosure by the fan, and has passages (14) on the other side to exhaust air delivered by the fan.
Patent AT-E239154-T1 (AT)
Inventor: BARAVIAN JEAN
IPC: E04D5/10
Filed: 1995-02-08
Granted: 2003-05-15
Abstract: Prodn. of two layer textile reinforcement for bituminous roof sealing coating consists of taking a non-woven layer and consolidating it by mechanical binding or hydraulic binding e.g. by water jet; then thermostabilising at 180-240, pref. 200-220 degrees C for 5-60, pref. 8-20 secs.. That layer is then assembled with a second mineral fibre, esp. glass fibre, layer by bonding, sewing or knitting. The last two methods are only used when the second layer is a fabric or a mesh. The adhesive for bonding is a thermoplastic or hot-set polymer e.g. polyester, polyamide, polyurethane or EVA, with m.pt. of 160-220 pref. 190-200 degrees C.
Patent AT-E210995-T1 (AT)
Inventor: WARNE NICHOLAS W
IPC: A61K47/42
Filed: 1995-02-28
Granted: 2002-01-15
Abstract: The present invention provides novel formulations comprising IL-11 and glycine. Also provided are compositions, both liquid and lyophilized, comprising IL-11 and glycine and optionally, a buffering agent such as histidine and phosphate.
Patent AT-E169980-T1 (AT)
Inventor: HORSTMANN ULRICH
IPC: E04D1/02
Filed: 1995-05-26
Granted: 1998-09-15
Abstract: A roof tile (1) for inclined roof edges, for example a valley or arris, has individual segments (2 to 6) in the longitudinal direction.
Patent AT-E187396-T1 (AT)
Inventor: FREMONT YVES
IPC: B43L5/02
Filed: 1995-05-17
Granted: 1999-12-15
Abstract: Device for winding drawing sheets on a drawing board. Device for working on the upper part of drawing sheets without unnecessary handling thereof, and for improving work comfort. The device consists of an extra-thin ruler (1), a winding tube (2) with a flexible fabric (3) and a rigid ruler (4). Said elements are joined together by cables (6) with a counterweight (9), pulleys (7) and an actuation lever (12), wherein a ruler (13) for guiding the roller of the drawing apparatus (5) is secured behind the winding tube (2) at the lower part thereof. The device of the invention ensures that the upper part of the drawing sheet is readily accessible.
Patent AT-E165166-T1 (AT)
Inventor: ATHEY DALE
IPC: G01N33/536
Filed: 1995-05-12
Granted: 1998-05-15
Abstract: Phosphatase activity is detected electrochemically with 4-acetamidophenyl phosphate (paracetamol phosphate) as substrate.