baber/WOPTO huggingface dataset:
Patent AT-E67939-T1 (AT)
Inventor: WOLF HARTMUT
IPC: F23D11/10
Filed: 1986-07-08
Granted: 1991-10-15
Abstract: A swirl chamber comprises a housing, which at its shell or side wall is connected to at least one tubular port having a center line which is approximately at right angles to and spaced from the axis of the housing. In the improved swirl chamber at least two tubular ports extend through the shell or side walls and with respect to radii of said housing which intersect said ports at their inner ends are inclined in the same sense in a peripheral direction of the housing, the housing is closed at opposite ends by end plates or end walls, which are intersected by the axis of the housing, and an inlet nozzle is provided in one end plate and a discharge tube in the other.
Patent AT-E40777-T1 (AT)
Inventor: STEENKEN BERNHARD
IPC: A01C5/06
Filed: 1986-07-14
Granted: 1989-03-15
Abstract: Drill with a frame (1) and with drill coulters (2) which are arranged vertically movably on this and which are additionally connected individually to the frame via resilient elements acting on them in the direction of the ground, the tension of these elements being variable by means of a central adjusting device. Arranged on the central adjusting device (25) is at least one resilient compensating element (27) counteracting the resilient elements engaging on the drill coulters. To improve the drill according to the main patent in such a way that the coulter pressure is changed automatically even under differing soil conditions so that the desired depositing depth of the seed is always maintained, a measuring device (7) for detecting the coulter penetration (T) and a regulating device (25) connected to this measuring device (7) are arranged on the drill, and this regulating device (25) is connected to the central adjusting device (6). <IMAGE>
Patent AT-E76789-T1 (AT)
Inventor: SCHNEIDER WILFRIED
IPC: F04B41/02
Filed: 1986-11-18
Granted: 1992-06-15
Abstract: The air compressor, as a unit with a drive motor, a compressor means connected to the drive motor, and a pressure vessel with a compressed-air inlet opening and an outlet opening, is designed in such a way that it can alternatively be used as a spraying device for liquids or powdery substances, for which its pressure vessel (14) can be used as a material container with a compressed-air cushion in combination with a suitable application device for the material to be sprayed and to this end is additionally provided on its top side with a relatively large opening for loading the material to be sprayed and for cleaning, which opening can be tightly closed by means of a lid (26) in a pressure-resistant manner. <IMAGE>
Patent AT-E48474-T1 (AT)
Inventor: MARCHANDIAUX MICHEL
IPC: G01H3/12
Filed: 1986-10-28
Granted: 1989-12-15
Abstract: 1. Sound mapping device comprising means for detecting the sound level in digitized form, the said device moreover comprising : - means (1) for displaying, by an operator, coordinates representing each point in the area where the sound level is sampled, the coordinates being generated in digitized form, - means (2) for displaying the sound level at the said point in the area where the sound level is sampled, - means (3) for the conditional recording of the said sound level and of the said coordinates, the said coordinates and the corresponding sound level constituting for each sampling point the sound mapping variable and the sound mapping variables as a whole constituting the stored sound information, the said conditional recording means (3) having : - an interface (31) capable of connecting the circuits supplying the said mapping variable and the recording circuits proper, - a central processing unit (32) for managing the said mapping variables, receiving the said mapping variables by way of the said interface, - a register (35) for storing the said mapping variables constituting the recording circuits proper, recording of the said mapping variable being conditional on a validation order from the operator, the said validation order triggering the managing central processing unit (32), the validation order having been given by the operator, the said central processing unit (32), before the recording command proper, carrying out a comparison with the preceding recording.
Patent AT-E65396-T1 (AT)
Inventor: FRIES WALTER
IPC: A61K31/21
Filed: 1987-04-07
Granted: 1991-08-15
Abstract: The invention relates to the use of a skin-compatible aliphatic or aromatic carboxylic acid in pharmaceutical preparations containing salpetric acid ester and intended for topical application for avoiding or reducing, respectively, discolouration of clothing.
Patent AT-E71487-T1 (AT)
Inventor: PETROFSKY DAVID
IPC: A21D6/00
Filed: 1987-04-13
Granted: 1992-02-15
Abstract: Frozen dough prods. are made by (1) mixing ingredients with two oxidisers; one (A) reacting with flour during the early mixing stage, and the other (B) reacts during baking, until the dough develops a workable feel; (2) dividing and forming the dough into shaped pieces; (3) proofing these pieces until the dough is relaxed; (4) boiling the shaped pieces, then (5) freezing them.
Patent AT-E59909-T1 (AT)
Inventor: SCHELL LONI
IPC: G03G13/28
Filed: 1987-05-12
Granted: 1991-01-15
Abstract: An emulsion for post-treating planographic printing plates prepared by electrographic means can be used to improve the print quality of treated plates. The emulsion comprises (i) about 25% to 60% by weight of an aqueous phase comprising a phosphonic acid compound and a water-soluble hydrophilizing polymer and (ii) about 40% to 75% by weight of an organic solvent phase comprising a hydrocarbon mixture containing at least 20% by weight of aromatic components. A process for the production of planographic printing plates that employs this emulsion is simplified and less costly than conventional processes, and entails fewer environmental hazards.
Patent AT-E62603-T1 (AT)
Inventor: SCHULTE RUDOLF R
IPC: A61M27/00
Filed: 1987-05-26
Granted: 1991-05-15
Abstract: A subcutaneously implantable siphon control device (10), comprising:      an inlet (12);      an outlet (16); an outlet chamber (50) adjacent to and in fluid communication with the outlet (16); a central reservoir (48) adjacent to and in fluid communication with the inlet (12), the central reservoir (48) being separated from the outlet chamber (50) by an inner wall (38) having substantially parallel upper and lower seating surfaces (52); and a pair of spaced, substantially parallel, flexible and elastic diaphragms (30), each diaphragm (30) having an inner surface (54) defining portions of the outlet chamber (50) and the central reservoir (48), and an outer surface (56) forming an exterior surface of the siphon control device (10), the diaphragms (30) being situated on opposite sides of the inner wall (38) to position a portion of each inner surface (54) in contact with an adjacent one of the seating surfaces (52) and form a seal therebetween which prevents fluid flow between the inlet (12) and the outlet (16), wherein the diaphragms (30) will move away from the seating surfaces (52) in response to positive fluid pressure within the central (48) reservoir to permit passage of fluid from the inlet (12) to the outlet (16) through the device (10), but will form a seal with the seating surfaces (52) to prevent such fluid flow in the absence of such positive fluid pressure or in response to negative hydrostatic pressure on the outlet side of the inner wall (50).
Patent AT-E46842-T1 (AT)
Inventor: LAEMPE JOACHIM DIPL-ING
IPC: B22C9/10
Filed: 1987-07-08
Granted: 1989-10-15
Abstract: A core making machine wherein a selected blow plate is attracted to the blow head by suction and/or by one or more magnets so that the connection between the blow head and the plate can be terminated or established practically instantaneously without the utilization of screws, bolts and nuts, clamps, hooks or other conventional fasteners.
Patent AT-E76215-T1 (AT)
Inventor: SAKO YOICHIRO PATENTS DIVISION
IPC: G11B20/12
Filed: 1987-02-12
Granted: 1992-05-15
Abstract: When a time-sequential signal such as an analog or digital data signal is recorded on a disc-shaped recording medium (11), the transmission rate of the digital data is determined or the time-sequential analog signal is sampled at a predetermined sampling frequency to obtain time-sequential digital data which is sequentially recorded on the disc-shaped recording medium (11). The rotational speed of the disc-shaped recording medium (11) is controlled in response to the transmission rate of the time-sequential digital data. The transmission rate is recognised by a speed control signal generator circuit (36) either from clock signals derived from self-clocking digital data supplied to an input terminal (31D), or from a separate signal indicative of the transmission rate supplied to a terminal (31R). In the case of an analog signal supplied to an input terminal (31A), an analog-to-digital converter (32) sets the transmission rate and this is detected by the speed control signal generator circuit (36). The rotational speed of the disc-­shaped recording medium (11) is controlled by controlling the speed of a driving motor (21) by means of a phase comparator circuit (23), an integrator circuit (24) and a motor drive circuit (25).
Patent AT-E49896-T1 (AT)
Inventor: POTTER GEORGE PERCIVAL
IPC: B62B5/08
Filed: 1987-03-27
Granted: 1990-02-15
Abstract: A seat structure which can be attached to a golf cart or trolley 22 comprises a stem 10 provided at one end with a seat 11 and at its other end with a pointed member 12, said stem 10 extending through a tube 14 and being slidable therein, a spring 15 extends between the tube 14 and the upper end of the stem 10 to urge the stem 10 upwardly and the stem is pivotally connected by a pivot 18 to a mounting tube 17 which can be secured to a support member 25 provided on the trolley 22 by a securing member 26, and a plate spring 20 is provided for returning the stem 10 to a means or equilibrium position after it has been moved about the pivot 18.
Patent AT-E64628-T1 (AT)
Inventor: MENDELSON RALPH A
IPC: C22C38/00
Filed: 1987-07-17
Granted: 1991-07-15
Abstract: A cast austenitic stainless steel bushing for relatively high temperature turbocharger and automotive applications having good hot hardness and hot strength properties and a co-efficient of thermal expansion approximating that of the parent housing alloy. Bushings made of this alloy have a composition in the range of 29-32% chromium, 4-8% nickel, 1.0-1.5% columbium and tantalum; 1.3-1.7% carbon, 0.25-0.45% sulphur, 0.3-0.4% nitrogen, up to 1.0% manganese, up to 2.0% silicon, up to 1.0% molybdenum, up to 0.1% phosphorous, balance iron.
Patent AT-E68149-T1 (AT)
Inventor: GENNESSON PATRICK
IPC: D02G3/06
Filed: 1987-05-19
Granted: 1991-10-15
Abstract: The object of the invention relates to the technical field of packaging materials. The fabrication method according to the invention is remarkable in that at least one width (L) of material is subjected longitudinally to an operation intended to transform the original flat section in order to make it narrower while increasing proportionally its thickness with the aim of enhancing its rigidity particularly its resistance to tension by passing it through a hole (2) of predetermined diameter drilled coaxially to a slot (2a) in a support (2b).
Patent AT-E71776-T1 (AT)
Inventor: PARIS LUIGI
IPC: H01B17/52
Filed: 1987-04-01
Granted: 1992-02-15
Abstract: PCT No. PCT/EP87/00177 Sec. 371 Date Oct. 3, 1988 Sec. 102(e) Date Oct. 3, 1988 PCT Filed Apr. 1, 1987 PCT Pub. No. WO87/06068 PCT Pub. Date Oct. 8, 1987.Process for washing insulators supporting the conductors of an overhead electric live line, with the line energized, by means of a washing head (T) connected to means feeding a detergent fluid to a plurality of spray nozzles (14, 114) carried by the washing head (T) for spraying detergent fluid in close proximity to and over the surface of said insulator (3, 3A), characterized in that the washing head (T) is centered and anchored onto the insulator, and the washing of the insulator is carried out by feeding the detergent fluid to at least part of a plurality of tubular members (13, 113) connected to the washing head, the tubular members being positioned one above the other so as to be insulated one from the other and, in use, at least partially surrounding the insulator.
Patent AT-E67621-T1 (AT)
Inventor: WENTER PETER
IPC: G08G1/097
Filed: 1988-04-18
Granted: 1991-10-15
Abstract: The arrangement is for optical signal systems with a test system (PRS) which simulates faults by appropriately influencing (BE) the monitoring unit (UWE). An alarm (ALA) thereby triggered is suppressed during the period of the test. The circuit arrangement consists of a fail-safe exclusive OR circuit (EXOR) which has a locking (Kl) alarm relay (K) and two pump circuits (A and B) each with an associated capacitor (C3, C4), and an RC element (RI, Cl and R14, C2) fitted in the input circuit and switching transistors (Tl to T6). The pump circuits (A, B) generate the excitation voltage for the alarm relay (K). The first pump circuit (A) receives the alarm signal (ALA) and the second pump circuit (B) receives the alarm suppression signal (ALU). In each case, one pump circuit (A or B) charges its capacitor (C3 or C4) whilst the other pump circuit (B or A) discharges its capacitor (C4 or C3) via the alarm relay (K), the alarm relay (K) dropping out when the negative capacitor voltage goes below the drop-out voltage. <IMAGE>
Patent AT-E87012-T1 (AT)
Inventor: SLONGO MARIO DR
IPC: C08F20/52
Filed: 1988-06-01
Granted: 1993-04-15
Abstract: Light-stabilized star polymer microparticles are described which are prepared with particular advantage by group transfer polymerization. The light stabilization is effected by carrying out at least a part step of the polymerization in the presence of a light stabilizer, for example a hindered amine or/and a UV absorber. With particular advantage, those light stabilizers are used which contain reactive groups in the molecule and, in this way, can be chemically incorporated into the polymer. The polymer microparticles show excellent light stability and are outstandingly suitable as constituents in coating compositions which can be processed, for example, to give coating films of high light stability.
Patent AT-E74387-T1 (AT)
Inventor: VOGEL HANS-GUENTER DIPL-ING
IPC: D06N5/00
Filed: 1988-07-26
Granted: 1992-04-15
Abstract: To coat a sealing sheet with an adhesive layer, it is proposed that the cooled bituminous sheet be heated to above the melting point at the surface to be coated and the hot adhesive compound be applied immediately thereafter. This gives improved bonding between the layers without any danger of mixing taking place between the layers or of the quality of the sheet being lowered.
Patent AT-E98781-T1 (AT)
Inventor: WALKER ROBERT
IPC: G02B6/24
Filed: 1988-07-27
Granted: 1994-01-15
Abstract: Optical wave guides are interconnected with the use of two interfitting shell parts which when fitted together form a continuous tubular channel for receiving the wave guides between there. For this purpose a carrier shell part is provided with a continuous longitudinal groove of a size to accommodate a cover shell part and each part has a longitudinally extending receiving channel portion of complementary form which fit together and form a continuous receiving channel for the optical wave guides which are to be interconnected. After the wave guides are placed end to end in the longitudinally extending wave guide receiving channels defined in the carrier shell, a cover shell is engaged over the carrier shell in a manner which positions it complementary optical wave guide channel with the wave guide channel defined on the carrier shell portion. Wave guide channels are advantageously made with curved up portions at respective ends of the interfitting carrier shell and cover shell. Advantageously, the cover shell has terminal rib portions which engage over weak edges of the outer surface of the wave guide carrier shell.
Patent AT-E100458-T1 (AT)
Inventor: LETTON JAMES CAREY
IPC: A23D9/013
Filed: 1988-04-01
Granted: 1994-02-15
Abstract: Fatty acid esters of sucrose wherein the fatty acid groups consist essentially of short chain fatty acid radicals containing from 2 to 10 carbon atoms and long chain fatty acid radicals containing from 20 to 24 carbon atoms in a molar ratio of short chain:long chain radicals of 5:3 to 3:5, the said esters having a degree of esterification of about 7 to 8. The compounds are useful as nondigestible substitutes for solid fats in foods.
Patent AT-E76655-T1 (AT)
Inventor: SENNETT PAUL
IPC: D21H19/40
Filed: 1988-04-21
Granted: 1992-06-15
Abstract: This invention relates to a heat-stable dispersed aqueous slurry of chemically bulked hydrous kaolin clay pigment and an effective amount of dispersant comprising water soluble anionic sulfonate, the bulked clay being one obtainable by adding cationic material to hydrous kaolin clay in the presence of water to flocculate said clay.
Patent AT-E79094-T1 (AT)
Inventor: YAMADA YASUHIRO
IPC: C01B31/04
Filed: 1988-05-05
Granted: 1992-08-15
Abstract: A graphite structure, which is of light weight and excellent elasticity and has a packing density of 0.5 g/cm<3> or lower and a recovery of 50% or higher at a compressibility of 10 to 90%, is obtained by treating a carbonaceous material with nitric acid or a mixture of nitric and sulfuric acids and, then, heat-treating the obtained product at a temperature of 2,400 DEG C or higher to graphitize the same.
Patent AT-E63265-T1 (AT)
Inventor: COOPER JOHN BRIAN
IPC: B41M5/124
Filed: 1988-10-05
Granted: 1991-05-15
Abstract: Acid sized carbonless base paper incorporating a sulphate based filler, particularly calcium sulphate, is less base reactive than otherwise similar paper made using conventional clay (kaolin) fillers. Carbonless paper, particularly CB paper, made from such base is less susceptible to undesired discolouration arising from base reactivity.
Patent AT-E96549-T1 (AT)
Inventor: LAMIRAUX CHRISTIAN JEAN
IPC: G01S1/24
Filed: 1988-07-05
Granted: 1993-11-15
Abstract: Signals are detected in a single receiving channel (1 - 4). The time difference between the reception of signals emitted by the transmitting stations of two different units are measured by detecting and measuring the signals emitted by the stations of one unit during the predetermined period of time specific to this unit and by detecting and measuring the signals from the transmitting stations of the second unit during the interval of time left over from the detection and measurement of signals coming from the first unit during the specific period of this first unit. 
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Patent AT-E92767-T1 (AT)
Inventor: JANOFF ANDREW S
IPC: A61K31/415
Filed: 1988-10-19
Granted: 1993-08-15
Abstract: A method for making a pharmaceutical composition is described. The composition is comprised of an organic acid derivative of alpha tocopherol, and may additionally comprise other lipids. The composition may be in the form of liposomes, and as such are associated with or entrap a bioactive agent. Particularly suited for such systems are drugs stable at acidic pH, for example drugs having imidazole groups, such as pilocarpine. The composition requires a stabilizer to maintain the bilayer phase of the organic acid derivative of alpha tocopherol in a low pH environment. Such a stabilizer is for example a detergent. Upon in vivo administration of the system and concomitant increase of pH, viscosity of the preparation increases.
Patent AT-E85076-T1 (AT)
Inventor: BERTHOLDT GUENTHER DIPL BIO DR
IPC: C12N15/89
Filed: 1989-02-16
Granted: 1993-02-15
Abstract: In the microinjection of liquids or suspensions of substances into living cells, a stage and a needle, which is movably mounted and inclined with respect to the latter, are connected together so as to be movable relative to one another. The cells are located in a culture vessel on the stage. The needle is adjusted, by moving in a plane z1 which is parallel to the stage above the cell material, with its tip as pointer above a cell so that the tip of the needle is located exactly over the required injection site. Then the needle is moved backwards, depending on the angle of inclination of the needle to the said plane in a direction which is determined by the direction of the needle in its projection onto the plane, by a distance which is so long that, at the end of the backwards movement, the needle is in a position in which the extended axial direction intercepts the cell at the required injection site. The needle is then moved axially to puncture the cell, after which the direction of movement of the needle is reversed.
Patent AT-E79149-T1 (AT)
Inventor: ROECK ERICH
IPC: E05D7/12
Filed: 1989-11-04
Granted: 1992-08-15
Abstract: A hinge with a hinge arm (1) which is connected to a hinge pot via articulated levers or the like and which is mounted on a baseplate (3) by means of a gap-adjusting screw (4), a depth-adjusting screw (5) and an intermediate piece (2). The intermediate piece (2), at its end near the axis of rotation of the hinge, can be suspended in the baseplate (3) by means of a rigid hook (8) and is rotatable about this bearing point. At its opposite end, it has a resilient hook (9) which engages with the baseplate (3) and which retains the intermediate piece (2) on the latter. The baseplate (3) has a U-shaped cross-section in the region of the intermediate piece (2). The hooks (8, 9) of the intermediate piece (2) engage on the middle web (20) of the U-shaped profile of the baseplate (3). <IMAGE>
Patent AT-E74633-T1 (AT)
Inventor: RASMUSSEN KNUD V
IPC: B32B5/26
Filed: 1989-01-09
Granted: 1992-04-15
Abstract: In a process for laminating textiles, wherein a textile web (1) is coated with adhesive in a spraying station (3) and joined with a layer of wadding (8) or with another textile web when passing through a pair of rollers (9), the adhesive used is a moist curing solvent-free polyurethane prepolymer of the mono-component type which is sprayed on the textile web under essentially anhydrous conditions, and then the laminate is allowed to cure in usual atmosphere having normal moisture. Preferably, the adhesive maximum contains 1.5% free isocyanate, and it preferably has a viscosity of about 9000 mPa.s at 130  DEG C, a density of 1.1 and a softening point (ring/ball) of 45  DEG C. Such an adhesive is sprayed at about 190  DEG C, measured at the nozzle tips. The result is a product having excellent properties with respect to washing fastness and softness, just as the drawbacks usually involved in spray lamination are avoided in the production.
Patent AT-E80977-T1 (AT)
Inventor: BERTRAM LEO
IPC: A23G9/12
Filed: 1989-07-17
Granted: 1992-10-15
Abstract: The invention relates to a small electric household utensil for the production of foods by mixing by stirring from original components which are slightly liquid at the start of work, in the preparation of which foods the production temperature deviates from the ambient temperature, the temperature change in the original components which is required during the production process being achieved by means of a thermal energy dispenser, the thermal energy dispenser (6) bringing the inner wall (4a) of a pot-shaped container (4, 24) to the production temperature and a stirring tool (10) intermixing the production components during the production process. At least two pot-shaped containers (4, 24) are arranged in a common surrounding container (3), in which there are thermal energy dispensers (6) in contact with the containers (4, 24); an individual stirring tool (10) is assigned to each pot-shaped container (4, 24); the relative speed, necessary for mixing, of the respective stirring tool in relation to the assigned pot-shaped container (4, 24) can be achieved by means of independent drive devices (9, 28) with their own electric motors (16).