baber/WOPTO huggingface dataset:
Patent AT-E76787-T1 (AT)
Inventor: SCHNEIDER DOUGLAS A
IPC: B05B7/06
Filed: 1988-08-02
Granted: 1992-06-15
Abstract: A powder spray gun comrpises a tubular housing having ambient air flow passages located in the side wall thereof medially of the opposite ends. A pair of air flow amplifiers are mounted in the housing on opposite sides of the ambient air flow passages and are so oriented that compressed air supplied to the upstream one of these amplifiers, the so called suspension amplifier, is operable to draw ambient air into the outlet end of the suspension amplifier, and compressed air supplied to the downstream amplifier, the so called pattern amplifier, is operable to draw ambient air into the inlet end of the pattern amplifier. The amplifiers are secured within the housing by end caps which are sealingly secured onto the ends of the housing by bayonet pin and slot connectors.
Patent AT-E79007-T1 (AT)
Inventor: TRAWOEGER WERNER
IPC: A61C17/14
Filed: 1988-11-11
Granted: 1992-08-15
Abstract: A separator for separating in solid-liquid-exhaust air in dental suction installations has a holder (1) and a removable housing (11, 21). Circuit connections (3 to 10) for at least one inlet and at least one outlet for flowing media and possibly for a power supply are provided on the holder (1). The housing (11, 21) has corresponding inlets and outlets each of which is connected to a circuit connection (3 to 10) on the holder (1) when the housing (11, 21) is inserted. The housing (1) can preferably be slid in like a drawer, engagement being effected by means of inclined snug-fitting surfaces (16) or plug-in couplings extending in the direction of sliding.
Patent AT-E112679-T1 (AT)
Inventor: SWENSON CHRISTINE E
IPC: A61K9/127
Filed: 1988-10-19
Granted: 1994-10-15
Abstract: A method of preparing a liposome composition comprising dispersing a sensitive lipid, in the hydrogen form, in an aqueous medium, absent organic solvent, at a pH at least about equal to the pK of the sensitive lipid forming liposomes and, in one embodiment, incorporating at least one therapeutic agent into the liposomes, the composition and associated method of treatment, and method of preparing sensitive lipid salts.
Patent AT-E93103-T1 (AT)
Inventor: WENDEL WOLFGANG
IPC: H03H7/48
Filed: 1989-05-24
Granted: 1993-08-15
Abstract: In known directional coupler-distributors for the wide-band coupling-out of a part of the radio-frequency signal energy transmitted via a main line, which consist of at least two cascaded single distributors, at least one of which is constructed in directional coupler technique with a current and a voltage transformer and an internal terminating resistor (R) which is connected to earth at one end, branch attenuations of </= 13 dB cannot be achieved or only to a slight extent and with considerable circuit expenditure with adequate decoupling of the output (A) from the branch connection (AB) and good values for transmission loss and return losses. To avoid these disadvantages in as simple and inexpensive a manner as possible, it is provided in accordance with the invention that the internal terminating resistor of each directional-coupler single distributor be formed by its branch impedance by connecting its branch connection (2, 35) to that of the immediately preceding single distributor, that the branch of the last directional coupler single distributor is the only branch connection (AB) and that all currents coupled out of the current transformers (Ü1, Ü2, Ü4) have at least approximately the same phase.
Patent AT-E97041-T1 (AT)
Inventor: KELLER WERNER
IPC: B22D41/08
Filed: 1989-08-16
Granted: 1993-11-15
Abstract: The refractory stator/rotor unit for a nozzle gate of a vessel (11) containing molten metal consists of a stator (15) fastened in the vessel wall (14), and of a rotor (16), which is rotatable in the latter from the underside (11') of the base of the vessel and serves for opening or closing the gate. The unit projecting into the vessel has transverse openings (17, 18) extending therein and, starting from these openings (17, 18), a nozzle opening (19) leading out of the vessel. In the entire region lying within the vessel, a sealing cylindrical surface (20), surrounding the transverse openings (17, 18) is provided between the rotor (16) and the rotator (15) while in the region lying in the vessel wall (14) a clearance (22), compensating for the different thermal expansions of stator and rotor, is provided in order to prevent the unit from seizing. A gate system is thus provided which is very simple and space-saving and functions with high operational reliability. 
<IMAGE>
Patent AT-E125058-T1 (AT)
Inventor: BLAND PATRICK MAURICE
IPC: G11C11/401
Filed: 1989-03-03
Granted: 1995-07-15
Abstract: A computer system includes a page memory in which a row address accompanied by a row address strobe (RAS) is followed by a column address accompanied by a column address strobe (CAS) to read data from a memory location during a memory cycle. When, in a following memory cycle, a further location from the same page is to be accessed, the row address and the RAS remain constant and a new column address is used with the CAS being precharged by switching it to its OFF state and then returning it to its ON state. This is normally done at the start of the following memory cycle. In the present system, the data is read and latched shortly after arrival of the column address and CAS in the first of the memory cycles so that the CAS recharge can take place at the end of the first memory cycle and before the start of the following memory cycle.
Patent AT-E89240-T1 (AT)
Inventor: PILLING RICHARD L
IPC: C01D13/00
Filed: 1989-12-13
Granted: 1993-05-15
Abstract: Particles of thiocarbonate salts, thioesters or complexes are stabilized by being isolated from contact with water, CO2 and oxygen and are encapsulated in a coating effective to prevent future contact of the particles with water, CO2 and oxygen. The particles are preferably prepared in an environment from which water, CO2 and oxygen are excluded. The coating may be a wax, a water-free oil or grease, sulfur or a natural or synthetic polymerizable resin. Various preparative and encapsulating techniques are disclosed.
Patent AT-E124381-T1 (AT)
Inventor: ICHIBA AKINORI
IPC: B66C13/18
Filed: 1989-04-06
Granted: 1995-07-15
Abstract: A crane safety apparatus for displaying a schematic diagram of a part of a crane mechanism on a two-dimensional screen dynamically as the crane mechanism is operated, and displaying on the same screen a predetermined operation zone as a visually discriminative zone pattern. The operation zone pattern is displayed on the screen in response to the key command by an operator during a selected crane operation mode, while referring to the schematic crane mechanism diagram currently displayed on the screen. <IMAGE>
Patent AT-E106440-T1 (AT)
Inventor: SCHWIND JAMES J
IPC: C10M159/12
Filed: 1989-08-23
Granted: 1994-06-15
Abstract: A lubricating composition is described which comprises a mixture of (A) a major amount of an oil of lubricating viscosity, (B) a dispersant effective amount of at least one ashless dispersant, and (C) a minor, effective amount of at least one demulsifier characterized by the formula   <IMAGE>   wherein R is a hydrocarbyl group, R2, R3, R4 and R5 are each independently H or hydrocarbyl groups, and X is O or NR' wherein R' is hydrogen or a hydrocarbyl group. In one embodiment, the ashless dispersant is a carboxylic dispersant, and the demulsifier is a derivative of imidazoline. The lubricating compositions of the invention are characterized as having improved dispersancy, demulsibility, rust-inhibition and anti-wear properties.
Patent AT-E102894-T1 (AT)
Inventor: LUETH GERO
IPC: C01B3/36
Filed: 1990-01-20
Granted: 1994-04-15
Abstract: The application relates to a process for the preparation of synthesis gases by partial autothermal oxidation of liquid fuels and/or solid fuels in the presence of oxygen or oxygen-containing gases with the addition of a temperature moderator such as steam and/or CO2, in an empty reactor space without baffles at temperatures of 1000 to 1500 DEG C at a pressure of 1 to 100 bar, the reactants fuel and oxygen-containing gas being fed separately to the reactor, characterised in that the steam or CO2 is fed in simultaneously with the feed of the fuel and, immediately before the orifice for the fuel, the steam is let down through one or more nozzles into the fuel stream, the let-down step being carried out with 30 to 250%, preferably 80 to 140%, of the critical pressure ratio. The application furthermore relates to an apparatus for carrying out the process.
Patent AT-E90329-T1 (AT)
Inventor: ERPENBACH HEINZ DR
IPC: C07C67/08
Filed: 1990-03-07
Granted: 1993-06-15
Abstract: The anhydrous methyl acetate/methanol mixture is prepared by esterification of acetic acid with methanol in the presence of an acid esterification catalyst, in which the esterification is carried out in a distillation column in which n 20 to 50 distillation trays and in which
 a) the acetic acid is fed in together with a catalyst to a distillation tray which is at a distance of 0.5 n to 0.8 n, relative to the still pot,
 b) 50 to 80% by weight of the entire methanol is fed into the still pot and the remaining methanol to a distillation tray which is 2 to 10 trays above the tray at which acetic acid is fed in,
 c) methanol and acetic acid are fed into the distillation column at a molar ratio of (1.5 to 3) : 1,
 d) the reflux ratio is set to (0.75 to 1.5) : 1,
 e) the anhydrous methyl acetate/methanol mixture is removed at the top of the column and
 f) a bottom product comprising water/methanol/acetic acid is discharged together with the catalyst from the still pot.
Patent AT-E95477-T1 (AT)
Inventor: WILL HEINRICH
IPC: B65B51/06
Filed: 1990-04-05
Granted: 1993-10-15
Abstract: Method for automatically applying the beginning of an adhesive tape (7) from a reel to one or more elongate articles (2) for the purpose of wrapping or bundling, the beginning of the adhesive tape (7) being guided through a slot of a winding table (6) of a winding wheel and being inclined or lying with its non-adhesive side towards the plane of the winding table, and, according to the invention, the article (2) is pressed in the region of the beginning of the tape (7) against the adhesive side (10), then the free end of the beginning of the tape (7) is lifted from the tape wall plane (4) and is pressed from the non-adhesive side (8) onto the article (2). To carry out the method, the invention proposes the provision of a device having a positionally adjustable manipulator (1), intended for seizing and for guiding at least one article (2) to the winding table (6), the manipulator (1) being provided with at least one controllable gripper (3) intended for seizing at least one article (2), furthermore having a controlled application lever (9) which touches the adhesive side (10) and applies parts of the beginning of the tape (7) to the article (2) by means of the adhesive force, and being provided with a controllable pressing lever (13) which reaches below the beginning of the tape (7) held by the application lever (9) and lays the tape (7) further round the article (2). <IMAGE>
Patent AT-E129573-T1 (AT)
Inventor: RANDONE CLAUDIO
IPC: G01P3/44
Filed: 1990-08-06
Granted: 1995-11-15
Abstract: An assembly (1) for connecting a wheel (2) to an industrial vehicle axle (3), comprising means (10) for radially and axially supporting the wheel (2) on the axle (3), and provided with a velocity measurement device (44) comprising a phonic wheel (45) angularly rigid with the wheel (2) and a fixed sensor (46) facing the phonic wheel (45) and housed in a substantially radial appendix (48) of a support ring (16) mounted on the axle (3) and locked axially between said support means (10) for said wheel (2) and a shoulder (17) provided on the axle (3).
Patent AT-E89783-T1 (AT)
Inventor: BROWN MICHAEL JOHN
IPC: B29L31/58
Filed: 1990-03-08
Granted: 1993-06-15
Abstract: The present invention concerns a process for preparing a multihardness foam article in a mould having the bottom surface flat or inclined up to 40 degrees to the horizontal plane. The process is characterized by the following steps:   (a) arranging a dispensing means, comprising at least two outlets for dispensing at least two foam formulations, the outlets being arranged in a line, and the distance between adjacent outlets being less than the width of the mould, so that the outlets move across the mould either at or near one of the edges of the flat bottom surface or at or near the top of the incline of the inclined bottom surface along the line defined by the outlets; (b) effective relative motion of the outlets across the mould along the line defined by the outlets; and (c) dispensing from each outlet simultaneously a foam formulation whilst the outle is directly above the inside of the mould.   The present process is particularly suitable for the preparation of a car seat comprising a layered foam seating area and single hardness or encapsulated foam side rolls in a single continous pouring operation.
Patent AT-E76038-T1 (AT)
Inventor: FURROW ROGER W
IPC: B67D7/74
Filed: 1990-06-29
Granted: 1992-05-15
Abstract: A dispenser for delivering different grades of gasoline through a single nozzle at each fueling position, includes a pair of hoses connected to the nozzle, one of which hoses is used for selectively delivering high octane gasoline, and the other of which hoses is for selectively delivering either low octane or mid octane gasoline through the nozzle, whereby a control system is programmed for monitoring the dispensing of low octane gasoline relative to the dispensing of mid octane gasoline, for injecting a sufficient quantity of high octane gasoline through the nozzle at the initiation of a mid octane dispensing cycle for compensating for low octane fuel remaining in the other hose from an immediately prior low octane dispensing cycle relative to a mid octane dispensing cycle.
Patent AT-E149204-T1 (AT)
Inventor: BYROM DAVID
IPC: C12N1/20
Filed: 1990-12-04
Granted: 1997-03-15
Abstract: A microbiological process, and novel bacteria e.g. Alcaligenes eutrophus NCIMB 40124, for use in such a process. The process enables the more efficient prooduction of copolymers comprising hydroxyvalernate and hydroxybutyrate monomer units.
Patent AT-E96879-T1 (AT)
Inventor: CANAUD MICHEL
IPC: E06B3/673
Filed: 1990-07-12
Granted: 1993-11-15
Abstract: The invention concerns the putting of spacing disks (15) between rectangular flat panels (1, 2) joined by a continuous strip (3) interposed between these panels, parallel to at least one edge of these panels. According to the inventions, use is made of a device which comprises a housing (19) having a profile which is complementary to that of the said disks, provided with an extraction orifice, means (15) for supplying the said housing with each of the said disks, means (17, 18) for successively bringing the said housing opposite each of the locations of the strip (3) against which the said disks must be applied and a controlled pneumatic means capable of being connected to the said housing in order to project the said disk out of the latter through the said opening in the direction of the location of the strip intended to receive it. <IMAGE>
Patent AT-E87193-T1 (AT)
Inventor: GRANGER MAURICE
IPC: A47K10/34
Filed: 1990-03-01
Granted: 1993-04-15
Abstract: The device for cutting wiping materials stored in a unit which automatically dispenses them in the form of a narrow, concertina-folded strip is outstanding in that it is made up of two profiled, metal blades with a cutting edge (5 and 6) mounted, so as to elastically hinge, between two pairs (1-2) and (3-4) to feed the folded material, at a determined point so that when the said pairs are rotated, the blades are gradually superimposed from one end to the other, during the rotation whilst remaining in permanent contact and in a position substantially parallel to the rotation axes of the pairs of toothed wheels throughout the cut in order to provide shearing type cutting of the folded strip of material inserted between the said pairs and fed by manually pulling the strip projecting from the unit causing the pairs to rotate.
Patent AT-E88811-T1 (AT)
Inventor: COFFLARD DANIEL
IPC: G01M13/00
Filed: 1990-08-21
Granted: 1993-05-15
Abstract: This invention relates to a fatigue test bench for engine cylinder heads, particularly for motor vehicles. This bench comprises as main elements: a device for fixing the test cylinder head on an intermediate connecting member, connecting it to the means of establishing hydraulic pressure in the combustion chambers and in the circulating of the heat bearing fluids; a pressure generating device which simulates as faithfully as possible and in a reproducible manner the pressure cycle as a function of time in the combustion chambers; and a system of circulating heat bearing fluids through the water chambers of the cylinder head with two differnt circuits, one at ambient temperature and the other at a higher temperature used alternately by means of a regulable timing device which controls the operation of one or other of the circuits. The apparatus according to the invention makes it possible in a limited time, generally less than half the time required for tests on an engine bench: for a given type of cylinder head, to define the most suitable alloy or alloys; to develop new alloy compositions which are more suitable for the increasingly more severe demands encountered in the field of motor vehicle cylinder heads; to rapidly test new forms of cylinder heads; and to draw up comparative data of resistance to mechanical fatigue.
Patent AT-E111880-T1 (AT)
Inventor: CULLO LEONARD A
IPC: C10G25/00
Filed: 1990-03-05
Granted: 1994-10-15
Abstract: Supported metal oxide catalysts such as lead oxide catalysts are rejuvenated after absorbing arsenic compounds from hydrocarbon steams (such as propylene) by heating them in an inert, oxygen-free atmosphere, optionally with moisture present.
Patent AT-E199090-T1 (AT)
Inventor: SAMBROOK JOSEPH F
IPC: A61K38/46
Filed: 1990-03-01
Granted: 2001-02-15
Abstract: The present invention relates to serine protease mutants of the chymotrypsin superfamily, particularly t-PA mutants that are resistant to inhibition by their cognate inhibitors, such as PAI-1 in the case of t-PA, and genes that encode the same. The invention also relates to serine protease inhibitor mutants, particularly PAI-1 mutants that inhibit the serine protease mutants of the present invention, particularly t-PA mutants, and genes that encode the same. The serine protease mutants and serine protease inhibitor mutants are useful as, e.g., pharmacological agents.
Patent AT-E119398-T1 (AT)
Inventor: ILLUM LISBETH
IPC: A61K9/00
Filed: 1990-08-16
Granted: 1995-03-15
Abstract: Compositions for trans-mucosal delivery, e.g. intranasal, include a lysophosphatidyl-glycerol compound as the adsorption enhancer. The preferred compounds for delivery are insulin and calcitonin.
Patent AT-E124358-T1 (AT)
Inventor: CURRY ERNEST DENEWELL AVENUE
IPC: B65D5/08
Filed: 1990-09-07
Granted: 1995-07-15
Abstract: A carton made from a single blank of cardboard, paperboard or the like has a top having a rear portion which is substantially horizontal and a front portion which slopes downwardly and forwardly from said rear portion. The front portion may receive a dispensing spout. The carton is filled by first forming the top of the carton, then filling the carton through the open base and then closing the base. A blank for making the carton has top forming panels, and tuck forming panels connected between the top forming panels and side wall forming panels, the latter connection being by way of a hinge line with two contiguous sections at an angle to each other.
Patent AT-E120252-T1 (AT)
Inventor: PAULMICHL DIETER
IPC: E04H6/18
Filed: 1990-11-24
Granted: 1995-04-15
Abstract: A mechanical automobile parking facility with auto parking pallets, in which a vehicle is driven onto an auto parking pallet which is moved with the vehicle thereon to a predetermined space inside the facility. In order to guarantee reliable and abrasion free parking, a driving unit on rails is included whereby the driving unit with the auto parking pallet lying thereon, proceeds along a parking aisle and the auto parking pallet is pushed sideways from the driving unit by telescopic cylinders over glide rails into a free parking space, or conversely the auto parking pallet is taken from there onto the driving unit.
Patent AT-E88239-T1 (AT)
Inventor: LUENSMANN MARCUS
IPC: E06B3/30
Filed: 1991-07-16
Granted: 1993-04-15
Abstract: The profile for wood-metal frames for use in windows, doors or the like comprises at least one plastics clip (10) for fixing the metal profile (8) on a bearing surface of the wood profile (7), the clip being secured on the wood profile (7), by a base (11) against the said bearing surface and engaging by a clip wedge (12) in a locking manner between two metal profile webs (13) which extend in the longitudinal direction of the profile, each web having at its free edge which is supported on the base (11) an inwardly pointing retaining lug (14), the two lugs being mutually opposite and each engaging behind the free edge of one of the two limbs (12a, 12b) which form the clip wedge (12). In this arrangement, the connection between the wood profile (7) and the metal profile (8) can be made possible in a particularly simple manner if there is provided, for the purpose of securing the plastics clip (10), an approximately U-shaped sheet metal part (15) whose one end (insert end 16) is pushed into a recess (18 - 21) of the base (11) and is immobilised in this position, whereas the other U-arm (17) engages in a groove (5) made in the wood profile which extends in the longitudinal direction of said profile, and the U-web (15a) of the sheet metal part (15) rests on a strip (25) of the wood profile (7). <IMAGE>
Patent AT-E154745-T1 (AT)
Inventor: GERMES THERESIA
IPC: A41D1/18
Filed: 1991-03-20
Granted: 1997-07-15
Abstract: The invention relates to a garment, in particular a dress or a blouse provided with a front piece, a back piece, sleeves as well as with a neck. The part of one of the pieces joining up with the neck is formed by two parts separated along a dividing line at least substantially extending in the longitudinal direction of said piece. Detachable fastenings are provided, which extend from the free ends of the sleeves, through the sleeves and through the piece in question, up to the dividing line, so as to detach or interconnect, as the case may be, the parts of the garment located above and under the detachable fastening. <IMAGE>
Patent AT-E132892-T1 (AT)
Inventor: CARTER BRIAN HOWELL
IPC: F16N15/00
Filed: 1991-07-22
Granted: 1996-01-15
Abstract: The use of mixtures of 1,1,1,2-tetrafluoroethane and an ester having a molecular weight of greater than 250 as retrofill working fluid/lubricant combinations for mechanical vapor recompression heat transfer devices. Despite the presence of residual lubricant, e.g. hydrocarbon lubricants, from working fluid/lubricant combinations in which working fluids such as R12, R22, R502 or R511 are used, anticipated problems resulting from immiscibility such as excessive wear have not been observed.