baber/WOPTO huggingface dataset:
Patent AT-E22119-T1 (AT)
Inventor: ANDREINI ROCKNE JAMES
IPC: C22C38/00
Filed: 1983-12-07
Granted: 1986-09-15
Abstract: The present invention relates to a fully austenitic, nonmagnetic stainless steel which maintains the carbon concentration of the final steel near the solubility limit for carbon in the steel and adds columbium in an amount sufficient to stabilize the steel by columbium's preferential scavenging of carbon over chromium. This preferential scavenging substantially eliminates chromium carbide formation at grain boundaries in the solid solution of the final stainless steel product. A highly preferred stainless steel consists essentially of, by weight: 16-20% Manganese, 12-15% Chromium, 5.0% Molybdenum max., 2.5% Nickel max., 1.0% Copper max., 0.75% Silicon max., 0.2-0.5% Nitrogen, 0.04% Phosphorus max., 0.01% Sulfur max., 0.035% Carbon max., Columbium at a concentration of at least ten times the Carbon concentration, and the remainder being essentially Iron with incidental impurities.
Patent AT-E21413-T1 (AT)
Inventor: ZAPPA ALESSANDRO
IPC: C08L77/00
Filed: 1983-02-10
Granted: 1986-08-15
Abstract: A high-toughness thermoplastic polyamide composition resistant to impact even at low temperature, formed from polyamides of type 6 or 66 in mixture with alternating elastomer copolyesteramides in a quantity of between 3 and 10% and preferably between 5 and 7% by weight.
Patent AT-E29111-T1 (AT)
Inventor: JAMES BARRY KENNETH
IPC: H02M9/04
Filed: 1983-04-21
Granted: 1987-09-15
Abstract: A circuit for applying unidirectional pulses to a precipitator, in addition to a base d.c. level supplied by a transformer/rectifier set, includes a rectifier, an inverter and a transformer/rectifier set connected to charge a storage capacitor. Discharge of the capacitor into the precipitator is controlled by a chain of unidirectionally conducting devices (thyristors as shown) which are simultaneously triggered at the desired voltage at the capacitor. In other embodiments breakover diodes are used instead of the thyristors.
Patent AT-E20145-T1 (AT)
Inventor: RIGOT GEORGES
IPC: F25B49/00
Filed: 1983-04-06
Granted: 1986-06-15
Abstract: 1. Method of refrigeration by adsorption, using in a closed refrigeration circuit having a single sense of circulation of the refrigerant fluid, an absorbent (11) which is cyclically submitted at a selected and adjustable frequency to a desorption by heating and to an adsorption by cooling through constantly available means of adjustable power, the refrigerant fluid released by the desorption being liquified in a condenser and then vaporized in an evaporator to produce cool prior to being returned to the adsorbent to be fixed thereon again by adsorption, characterized in that, in order to obtain an adjustable refrigeration power, it comprises within this process of operation simultaneously a hermetic separation of the adsorbent (11) within the refrigeration circuit during selected intervals of time (t0 -t1 ; t2 -t3 ) of shiftings imposed between each of its desorptions and adsorptions, and an imposition of the gaseous refrigerant fluid released by the adsorbent (11) to an accelerated liquefaction within the condenser (5) by continuously available cooling means of adjustable power and activated during each of its desorptions and the selected time interval (t2 -t3 ) of shifting imposed between this desorption and the subsequent adsorption (14), to a vaporization within the evaporator (7) caused by passing through an expansion member (6) and accelerated by forced thermal exchange with the ambient air caused by continuously available means (15) of adjustable power which are activated during each of its adsorptions and the selected interval of time (t2 -t3 ) of shifting between this adsorption and the preceding desorption, to a refrigeration of the adsorbent (11) by continuously available means (13) of adjustable power which are activated during each of its adsorptions and the selected interval of time (t2 -t3 ) of shifting imposed between this adsorption and the preceding desorption, and to a heating with adjustable power which is activated during each of its desorptions and the selected interval of time (t0 -t1 ) of shifting imposed between this desorption and the preceding adsorption.
Patent AT-E37516-T1 (AT)
Inventor: HAUSER IVO J
IPC: B65D41/04
Filed: 1984-11-24
Granted: 1988-10-15
Abstract: 1. Container (2, 28, 46) with closure cap (4, 30, 48) firmly sealed to the container and removable, having two sealing lips (20, 36, 54, 22, 42, 60) made of elastic material surrounding the container opening, thereby defined, that a primary sealing lip (20, 36, 54) is forming an angle of alpha < 90 degrees with a top surface (12, 38, 56) of the container (2, 28, 46) and surrounding the container opening (10, 40, 58) and a secondary sealing lip (22, 42, 60) forming an angle of beta =< 90 degrees with a side surface (16, 44, 62) adjacent to the top surface, whereby the side surface (16, 44, 62) is diverging from the top surface (12, 38, 56) with an angle (vtheta) relative to the container axis (14).
Patent AT-E20858-T1 (AT)
Inventor: BOURGEOIS JACQUES
IPC: A01G5/00
Filed: 1984-03-09
Granted: 1986-08-15
Abstract: A device for automatically closing the elevator deck of lift gate is actuated by a drive device and constituted by a parallelogram deformable under the action of the drive device. The arm of the parallelogram intended to support the elevator deck extends beyond its point of articulation on the lower adjacent arm of the parallelogram, thus defining an extension. The elevator deck is articulated on the lower end of the extension of the arm supporting the elevator desk. An articulation element of adjustable variable length is mounted to pivot, on the one hand, on the elevator deck and, on the other hand, at an appropriate point of the chassis or of the upper arm of the deformable parallelogram, so that the distance between these two points of articulation of the element of articulation of variable length decreases when the lift gate is being raised. When the element of articulation takes its position of minimum length, it acts as a fixed connecting rod causing the elevator deck to pivot at the end of lift of the lift gate from a position determined by the prior adjustment in length of the element of articulation to a new position.
Patent AT-E32328-T1 (AT)
Inventor: WILMS ELMAR
IPC: C11D3/12
Filed: 1984-08-13
Granted: 1988-02-15
Abstract: Stabilized aqueous zeolite A suspensions containing a nonionic surfactant as a stabilizer and an anionic surfactant as a stabilizer auxiliary are improved by using at least one sulfated C10-20 alcohol or substituted alcohol as the stabilizer auxiliary. In a further embodiment, an acid salt may be added to the suspension to adjust the pH to below 12.
Patent AT-E49844-T1 (AT)
Inventor: GROSSE-SCHARMANN FRANZ DR
IPC: A01C15/00
Filed: 1985-04-12
Granted: 1990-02-15
Abstract: Mechanism for discharging granular material, especially seed and fertilizer, and having a bin and seed-flow regulators that variable amounts of material can be supplied to the ground through, whereby a sensor that detects the amount of material or number of grains of material discharged through that device is positioned in the vicinity of at least one flow regulator. To improve the sensor's detection of the amount or number of grains of material, a flow accelerator (8) accelerates the grains (22) of material toward the sensor (15) between the flow regulator and the sensor (FIG. 1).
Patent AT-E50502-T1 (AT)
Inventor: GRAU ULRICH DR
IPC: A61K47/42
Filed: 1985-05-30
Granted: 1990-03-15
Abstract: 1. Pulsation damper (10) for elastically disposed objects (26), including a damper housing which is at least partially filled with 3 viscose damping medium (12) and which is open at the top relative to its installation position ; a hollow plunger pipe (17) which is open at the bottom relative to its installation position and continuously conically formed and which can be moved up and down into the damper medium (12) ; a top plate (16), linked with the plunger pipe (17), for receiving the object (26), in which respect the plunger pipe (17) is connected with the top plate (16) by its smaller diameter (28), and its larger diameter (29) is emersed into the damper medium (12), characterised in that the interior of the plunger pipe (17) is divided into two chambers by a sealing plate (22) ; that a buffer plate (24) including passages (33) is disposed in the larger diameter (29) at the bottom of the plunger pipe (17) which plate carries a plurality of interior pipes (21) which extend into the plunger pipe (17), the upper ends of the interior pipes (21) being at a distance (35) from the sealing plate (22), and the plunger pipe (17) has a plurality of peripheral bores (19) in the casing surface below the sealing plate (22).
Patent AT-E49818-T1 (AT)
Inventor: EICHHOLZ WILLI
IPC: G06K11/06
Filed: 1985-07-02
Granted: 1990-02-15
Abstract: An input device for design work on image-bearing screens with which, by analogue-type hand movements which are identical in direction and magnitude with the requirements sought, graphics can be generated as in a conventional manner with a drafting head, and straight-edge and dividers.
Patent AT-E80771-T1 (AT)
Inventor: THULIN ROBERT
IPC: A23G3/20
Filed: 1985-07-11
Granted: 1992-10-15
Abstract: A continuous co-extruded food product is formed having dissimilar inner and outer portions wherein the inner portion is enveloped by the outer portion and the outer portion is a dough containing particulate material such as chocolate chips. The product is formed by an inner extrusion port being recessed a distance d from an outer extrusion port with the distance d being sufficient for permitting particulate material in the outer dough portion to pass through an exit passage. between the inner and outer extrusion ports without clogging or agglomeration. Turbulence is induced in the outer dough portion which envelops the inner portion thereby causing the particulate material to tumble whereby at least a portion of the particulate material partially penetrates the exterior surface of the outer dough portion enveloping the inner portion. Dough is removed from the surface of the part of the particulate material penetrating the exterior surface of the outer dough portion. In a preferred embodiment, the outer extrusion port includes a land surface generally parallel to the axis of the outer extrusion port and a bevel surface at the interior surface of the outer extrusion port. The land surface intersects the beveled surface at a generally sharp line of intersection. The generally sharp line of intersection and the bevel surface cause the tumbling of the particulate material. The land surface removes dough from the surface of the particulate material which penetrates the exterior surface of the outer dough portion.
Patent AT-E73289-T1 (AT)
Inventor: HANLET JACQUES MARIE
Filed: 1985-07-26
Granted: 1992-03-15
Abstract: A filter circuit is connected to the power source to maintain a smooth d.c. voltage signal and suppress harmonic frequencies generated by the electronic ballast.  Induction circuitry is coupled to the filter circuit and has a tapped prim. winding for genreating a voltage across the gas discharge tube. The induction circuit has a number of sec. windings, one of which is a switching control winding for generating a switching signal.  A switching circuit is coupled to the induction circuit for establishing the driving current at a practically constant and predetermined frequency responsive to the switching signal.
Patent AT-E42750-T1 (AT)
Inventor: MARTINEZ JEAN
IPC: C07K5/10
Filed: 1985-12-18
Granted: 1989-05-15
Abstract: The invention relates to the peptides of the formula:    <IMAGE>  (I) in which: R represents hydrogen or a protecting group for the terminal amine group, such as t-butoxycarbonyl (Boc), benzyloxycarbonyl (Z) or lower alkanoyl; X1 represents either beta-Ala or a direct bond between R and the terminal amine group of the amino acid TRP; TRP denotes either the L isomer or the D isomer of tryptophan; X2 represents L-leucine, L-methionine or L-norleucine; and Y denotes hydrogen, a halogen atom (preferably fluorine or chlorine), a trifluoromethyl group, a cyano group or a nitro group. These peptides inhibit gastric secretion.
Patent AT-E33880-T1 (AT)
Inventor: HERB ARMIN
IPC: F16B13/10
Filed: 1985-12-16
Granted: 1988-05-15
Abstract: An expansion dowel includes an axially extending expansion sleeve and an expansion member rolled from a section of sheet metal. The sleeve has a leading end and a trailing end and the inside surface of the sleeve is threaded for an axially extending section from the trailing end. The thread is formed before the sheet metal is rolled. To assure there is no misalignment of the thread along the butt joint, tangs and recesses are formed along the edges of the butt joint so that the edges interengage one another when the sheet metal section is rolled. By interengaging the butt joint edges, the sleeve does not expand circumferentially when a bolt is threaded into the trailing end of the sleeve.
Patent AT-E60822-T1 (AT)
Inventor: WAGNER HANS-OTTO
IPC: E05D7/04
Filed: 1986-11-11
Granted: 1991-02-15
Abstract: The adjustable door or window hinge allows the pivot axis to be adjusted in a straight line relative to the door frame in a direction perpendicular to the plane of the door frame and relative to the door in a direction parallel to the plane of the door. For this purpose, there are elongate perforations which are arranged crosswise in the hinged leaves and in each of which a bearing bush can be mounted in different positions by means of axial grooves and axial ribs.
Patent AT-E50877-T1 (AT)
Inventor: HAGHIRI MOHAMMAD REZAOESOCI T
IPC: H04N7/18
Filed: 1986-11-20
Granted: 1990-03-15
Abstract: Method of and device for estimating motion in a picture sequence, for use in compression of information to be transmitted or registered are disclosed. The method consists of: preserving the preceding picture with respect to the current picture; defining tree groups for the elements classified in fixed elements, moving elements and exposed elements, in which groups the elements are classified with a delay of L elements according to scanning of the picture; constructing a classification tree whose 3L branches correspond to the sequence of possible groups for the L successive elements of the picture sequence; associating with each branch, a displacement vector representative of the possible displacement of the element with respect to the picture or to the preceding line and, a cumulated distortion representative of the cumulative sum of the classification errors of the preceding elements; in accordance with this procedure relating to L elements, taking a decision concerning the group and concerning the vector of the element situated L elements earlier.
Patent AT-E45862-T1 (AT)
Inventor: HASSE MARGARET HENDERSON
IPC: A61F13/15
Filed: 1986-04-24
Granted: 1989-09-15
Abstract: A waste containment garment such as a disposable diaper (20) or a disposable adult brief having elasticized leg flaps (28) which are configured and disposed to present longitudinally extending, inboard facing barrier walls (26) that are positioned outboard from the side edges of the crotch portion of the absorbent core (23). Such barrier walls (26) function as dams against lateral flow of body wastes, particularly of a runny solids nature.
Patent AT-E57930-T1 (AT)
Inventor: WIKEL JAMES HOWARD
IPC: A61P9/08
Filed: 1986-08-20
Granted: 1990-11-15
Abstract: The invention discloses the use as vasodilators of compounds of the formula 
<CHEM>
 wherein:
 R1 is hydrogen, C1-C4 alkyl, or 
<CHEM>
 each R2 is independently hydrogen, methyl, or amino;
 each R3 is independently hydrogen, -COR7, -CO2R7, or -S(O)nR7;
 R4 is hydrogen, methyl, methoxy, halo, nitro, or amino;
 R5 is hydrogen, methyl, methoxy, halo, C1-C4 alkylthio;
 R6 is hydrogen, halo, C1-C4 alkoxy, C1-C4 alkyl, or nitro;
 m is 0, 1, 2, 3, or 4;
 Z is O, S, or NH;
 three or four of A1, A2, A3, and A4 are CH, and the remaining of A1, A2, A3, and A4, if any, is N;
 R7 is -alk-(Y-alk-)t-R8, allyl, propargyl, C3-C6 cycloalkyl, phenyl, or phenyl substituted with one to three substituents selected from C1-C4 alkyl, C1-C4 alkoxy, nitro, or halo;
 each "alk" is a divalent organic radical derived from a C1-C6 aliphatic hydrocarbon;
 Y is -O-, -NH-, or a bond;
 t is 0 or 1;
 R8 is hydrogen, phenyl, pyridyl, -CN, or -NR9R10;
 n is 0, 1, or 2; and
 R9 and R10 are independently C1-C3 alkyl or benzyl, or when taken together with the nitrogen atom to which they are attached form a pyrrolidino, piperidino, or homopiperidino ring, or a pharmaceutically acceptable salt thereof. Certain of the compounds are novel.
Patent AT-E55760-T1 (AT)
Inventor: ROUSSEL JACQUES
IPC: C02F1/58
Filed: 1986-01-28
Granted: 1990-09-15
Abstract: The process comprises injecting into the inlet of a polyphase tubular reactor (6), on one hand, the aqueous solution at such temperature that the oxidation reaction occurs at a temperature between 50 DEG C. and 370 DEG  C. and at an absolute pressure Pe of between 2 bars and 210 bars, and, on the other hand, gaseous oxygen at a pressure slightly higher than said pressure Pe. The invention is applicable to the treatment of effluents for the chemical destruction of pollutants.
Patent AT-E82638-T1 (AT)
Inventor: BOCK PATRICE
IPC: G01N25/04
Filed: 1986-02-07
Granted: 1992-12-15
Abstract: A method and apparatus for determining the thawing point of jet fuels by first cooling a sample of the fuel until crystals appear and then heating the sample until the crystals disappear, detecting the point at which the crystals appear both thermally and optically, detecting the point at which the crystals disappear both thermally and optically and correlating the resulting measurements to obtain an indication of the thawing point.
Patent AT-E52827-T1 (AT)
Inventor: MOMBELLI PAUL
IPC: E05B49/00
Filed: 1986-02-04
Granted: 1990-06-15
Abstract: An electromechanical lock with coded keyboard programmable by several users. The lock is unlocked electrically by an eccentric, actuated by an electric motor, which acts on a trigger to unlock the device. The eccentric is a disk mounted eccentrically on a shaft of the electric motor. The rotation of the shaft causes the disk to turn, which, under the action of centrifugal force, strikes the trigger so as to free the bolt. A disk of plastic material is fixed concentrically with the axis of the motor, and a second disk of suitable mass is mounted on the first disk in an eccentric manner with respect to the shaft.
Patent AT-E73881-T1 (AT)
Inventor: BOUCHET RENE
IPC: E02B/
Filed: 1986-10-03
Granted: 1992-04-15
Abstract: PCT No. PCT/MC86/00003 Sec. 371 Date Aug. 13, 1987 Sec. 102(e) Date Aug. 13, 1987 PCT Filed Oct. 3, 1986 PCT Pub. No. WO87/02724 PCT Pub. Date May 7, 1987.A breakwater for attenuating the sea-swell effects of waves includes a bottom plate rigidly supporting and adapted to be immersed in a body of water. A generally upwardly extending solid front wall is formed at an upstream edge of the plate and an upper end of the front wall extends above the surface of the body of water. A generally upwardly extending rear wall is formed at a downstream edge of the bottom plate and has a plurality of regularly spaced orifices formed therein. A generally upwardly extending intermediate wall is formed between the front wall and the rear wall and also includes orifices, the front wall and the intermediate wall forming therebetween an energy dissipation basin. The front wall extends above the surface of the body of water so as to prevent the passage of a sea swell above the bottom plate as long as the amplitude of the swell is average. The water between the bottom plate and the bottom surface of the body of water behaves like an inert obstacle whereby at least a portion of an incident sea swell is reflected and any swell wave transmitted downstream is of reduced amplitude.
Patent AT-E108984-T1 (AT)
Inventor: SCHAWBEL WILLIAM
IPC: F23D14/28
Filed: 1986-09-24
Granted: 1994-08-15
Abstract: A portable heating appliance (10) has a member (14) to be heated and burner means (152,154) for heating the member (14). A fuel container (18) supplies fuel to the burner means (152,154) and fuel delivery valve means (30) controls the flow of fuel from the container (18) and includes control means (80) for preventing the flow of fuel when in a first position and for permitting the flow of fuel when in a second position. Vaporizer means vaporizes fuel from the container prior to supply to the burner means. A first biasing means (82) biases the control means (80) to the first position and actuator means (16) actuates the fuel delivery valve means in response to user actuation to enable the flow of fuel from the container (18). The actuator means (16) includes plunger (106) means which pushes in the control means (80) from the first position to the second position against the force of the first biasing means to open the fuel delivery valve means (30) so that the latter permits the flow of fuel to said burner means. The appliance also comprises a perforated metal flame arresting screen (186) around the burner means (152,154) for arresting flames during ignition, heat control means (110) being provided for maintaining a substantially constant heat level for the member.
Patent AT-E53954-T1 (AT)
Inventor: HEINZELMANN WERNER
IPC: B27G21/00
Filed: 1987-01-21
Granted: 1990-07-15
Abstract: 1. Thicknessing and surface planing machine with a chip guide plate (10) which forms a flat covering for the plane shaft, is mounted in a guide component (21) - which is disposed laterally with respect to the plane shaft, is open at the top and is approximately C-shaped - such that it is longitudinally displaceable on the machine parallel to the plane shaft (4), and the two edge areas of which are formed as guide components which each engage in a guide (18, 19) of the guide component (21), characterised in that the chip guide plate (10) consists of a flat or at least partially flat curved cover sheet (15) and a rail-like base part (16), which is curved in cross-section, which are connected to one another by means of side plates (23) associated with their ends, each edge area of the cover plate and the base part forming a guide component.
Patent AT-E85424-T1 (AT)
Inventor: NAKAMURA ARATA
IPC: G06K7/14
Filed: 1987-06-02
Granted: 1993-02-15
Abstract: A reflection type photoelectric switch adapted to project light to an object to be detected and sense the object on the basis of reflected light therefrom, which comprises a split-type composite light receiving unit consisting of two light receiving segments, a differential amplifier receiving the outputs of the two light receiving segments, and a waveform shaping device for discriminating the differential amplification output of said differential amplifier with a predetermined level and generating a detection output for the object.