baber/WOPTO huggingface dataset:
Patent AT-E506845-T1 (AT)
Inventor: BEIER CARSTEN
Filed: 2009-11-06
Granted: 2011-05-15
Abstract: The meter (3) has a seed chamber (11) separated from a pressure chamber (10) by a rotatable seed disk (9). A storing section (17) is partially separated with respect to a transport- and delivery section (18) by a separating wall (19). The seed disk includes seed holes (15) in a defined arrangement for defined receiving and delivery of seed (16) using pressure sections (13, 14) defined by the pressure chamber. The seed chamber is separated in the storing section and the transport- and delivery section. The seed disk is adjustable with respect to the wall by a stepless adjustment device.
Patent AT-E547264-T1 (AT)
Inventor: RIEHLE JOERG
Filed: 2007-07-26
Granted: 2012-03-15
Abstract: The trailer coupling has rotating block device with a rotating block body, which is movable in a guidance direction with a component in radial direction to the swiveling axis (22). The rotating block body is engaged or disengaged with a recess by moving in the guidance direction. The drive (114) is an actuator, with which the actuating body is moved in the actuating direction between a rotating block position and a free running position.
Patent AT-E522534-T1 (AT)
Inventor: BAMBERG JOE
Filed: 2009-02-16
Granted: 2011-09-15
Abstract: The present invention relates to the use of novel pyrrolopyrazine derivatives of Formula I, wherein the variables Q1, R, and X are defined as described herein, which inhibit JAK and SYK and are useful for the treatment of auto-immune and inflammatory diseases.
Patent AT-E521060-T1 (AT)
Inventor: KANG CHUL-KYU
Filed: 2010-03-31
Granted: 2011-09-15
Abstract: A pixel includes an organic light emitting diode (OLED) having a cathode electrode coupled to a second power source (ELVSS), a first transistor (M1) for controlling an amount of current that flows from a first power source (ELVDD) to the second power source (ELVSS) via the OLED corresponding to a data signal, a second transistor (M2) coupled between a data line and a gate electrode of the first transistor, a third transistor (M3) coupled between the gate electrode of the first transistor and a reference power source (Vref), a fourth transistor (M4) coupled between the third transistor and the reference power source, a fifth transistor (M5) coupled between an anode electrode of the OLED and an initial power source (Vinit), a first capacitor (C1) coupled between the anode electrode of the OLED and a node between the third transistor and the fourth transistor, and a second capacitor (C2) coupled between the node and the gate electrode of the first transistor.
Patent AT-E437-T1 (AT)
IPC: E02F5/14
Filed: 1979-11-13
Granted: 1981-12-15
Abstract: An excavating machine has an indicator (60, 64) showing the position of the boom and dipper stick mounted back hoe (29) to the machine operator. A guide rod (33) is coupled to the hoe and to a swivel joint (34) on the machine to drive the indicator. The angle of the hoe may be shown by an additional indicator (83, 84).
Patent AT-E1962-T1 (AT)
IPC: H01L41/053
Filed: 1979-11-21
Granted: 1982-12-15
Abstract: 1. Method for the manufacture of a piezoelectric transducer element, particularly for incorporation in pressure, force or acceleration detectors, consisting of a securing part and at least one annular shear element of piezoelectric material with an open longitudinal slot shrunk-fitted on to the securing part by means of an outer surrounding shrink-ring, characterized in that the annular shear element is first assembled on the securing part by means of a likewise slotted setting-up ring encircling the shear element and is than firmly shrunk on to the securing part in known manner by the cooling of the heated shrink-ring positioned externally around the setting-up ring, whereby the setting-up ring prevents overheating of the annular shear element during the shrinking process.
Patent AT-E9739-T1 (AT)
IPC: E21B47/09
Filed: 1980-04-15
Granted: 1984-10-15
Abstract: Casing inspection apparatus and method are disclosed for determining defects and other anomalies in ferromagnetic oil well casing. The inspection apparatus utilizes a pair of coaxial transmitter coils for generating an alternating magnetic field in the casing thereby inducing circumferential currents in the casing wall. These circumferential currents and the magnetic field associated with the currents are perturbed by corrosion, holes, and other anomalies both inside and outside the casing wall. Differential receiver coils are urged in proximity with the casing wall to generate a differential receiver signal in response to such perturbations in the magnetic field. The differential receivers are provided with three coils serially connected and having N, 2N and N winding turns respectively. The windings of the coils are disposed in adjacent relationship to one another and wound in a direction opposite to the adjacent winding. The casing inspection apparatus achieves enhanced sensitivity to small defects and reduced sensitivity to magnetic anomalies by processing both the amplitude and phase components of the receiver signal.
Patent AT-E5801-T1 (AT)
IPC: B25H1/06
Filed: 1980-06-26
Granted: 1984-01-15
Abstract: 1. Swing-out trestle, comprising a rectangular frame with two parallel leg members (14), a supporting bar (16) set on the upper ends of the leg members (14) and a steadying strut (20) connecting the leg members at or near their lower ends as well as hinged arms (24) provided between the frames (12), characterized in that the frame (12) has an internal vertical clearance (C) between supporting bar (16) and steadying strut (20), which is the same or greater than the extreme width (B) between the leg members (14).
Patent AT-E8440-T1 (AT)
IPC: H01H33/98
Filed: 1980-12-23
Granted: 1984-07-15
Abstract: The gas blast switch of the invention has an insulating housing which is divided into an arcing enclosure for an auxiliary arc intended to build up the pressure, a storage enclosure for storing fresh quenching gas, a quenching enclosure meant for the quenching of the main arc, and an expansion enclosure. An axially movable insulating follower piston is provided within the fixed contact piece. During switching-on, it is pushed into its resting position through the action of the movable contact piece and against the force of a spring. During switching-off, it will follow the movable contact piece until the latter leaves the dividing wall, whereupon the piston stops, thus closing the aperture in the dividing wall which connects arcing and quenching enclosures. An electrically conductive ring forms the mouth of the aperture and acts as an arcing electrode between the auxiliary arc and the main arc. During a switch-off with quenching action, the pressure built up by the auxiliary arc drives fresh gas from the storage enclosure into the quenching enclosure.
Patent AT-E6798-T1 (AT)
IPC: E04D13/17
Filed: 1980-02-12
Granted: 1984-04-15
Abstract: PCT No. PCT/SE80/00042 Sec. 371 Date Oct. 7, 1980 Sec. 102(e) Date Oct. 7, 1980 PCT Filed Feb. 12, 1980 PCT Pub. No. WO80/01702 PCT Pub. Date Aug. 21, 1980.The invention relates to a sheet formed as a spacer means for creating air gaps, e.g. between roofing insulation and a roof. The sheet (1) is corrugated and is resiliently compressible transverse to the longitudinal direction of the corrugations (7,8).
Patent AT-E2420-T1 (AT)
IPC: B22F3/14
Filed: 1981-03-09
Granted: 1983-03-15
Abstract: The invention is a process for the manufacture of substantially pore-free shaped articles from polycrystalline material, such as tungsten carbide, silicon nitride, titanium boride or silicon carbide, in which encased articles preformed from pulverulent materials and having open pores are isostatically hot-pressed in a vacuum-sealed casing of vitreous or ceramic-like material in a high-pressure autoclave using an inert gas as pressure-transfer medium. Before the application of the casing material, a first layer comprising material that can be decomposed or melted, such as an organic wax or a resin-like product, or of a compressible heat-resistant material such as inorganic fibers or felts, is applied to the preformed articles. Then, the encased articles are thermally treated until the glass or ceramic layer is fused or sintered gas-tight. The articles pretreated in this manner are then isostatically hot-pressed.
Patent AT-E2532-T1 (AT)
IPC: C02F1/68
Filed: 1981-04-18
Granted: 1983-03-15
Abstract: A process for the preparation of a  omega -amino-1-hydroxyalkylidine-1,1-biphosphonic acid of the formula <IMAGE>   wherein n is an integer from 3 to 5, consisting essentially of the steps of reacting an aminocarboxylic acid of the formula NH2-CH2-(CH2)m-COOH wherein m is an integer from 2 to 4, with a phosphonating reactant selected from the group consisting of (a) a mixture of phosphorous acid and PCl3, (b) a mixture of phosphorous acid and PCl5, and (c) a mixture of phosphorous acid and POCl3, hydrolyzing the reaction mixture with a strong acid which does not oxidize aminophosphonic acids, and recovering said  omega -amino-1-hydroxyalkylidene-1,1-bisphosphonic acid.
Patent AT-E12312-T1 (AT)
Inventor: SURINX HUBERTUS JOHANNES JOSEP
IPC: G01N27/28
Filed: 1981-05-26
Granted: 1985-04-15
Abstract: 1. A device for determining the active oxygen content of cast iron, iron or steel melts, having a ceramic measuring head which is secured to the end of a carrier tube and which contains an electrochemical cell consisting of a zirconium oxide material and a reference material and provided with a shield which closely adjoins the zirconium oxide material and which shields the electrochemical cell from the melt and is destroyed on immersion of the measuring head in the melt, the electrochemical cell which consists of the zirconium oxide material an the reference material being completely surrounded by a covering consisting partially of the shield closely adjoining the zirconium oxide material, characterized in that the zirconium oxide material (2) is in the form of a small tube over which the shield (8) is fitted, and in the event of the zirconium oxide tube (3) projecting with respect to the shield (8) the projecting part is provided with a preferably plastics covering which prevents the penetration of moisture during production and storage, while when the shield (8) is at least of the same length as the zirconium oxide tube (3) its bottom open end is provided with a closure (7) which prevents the penetration of moisture.
Patent AT-E7327-T1 (AT)
IPC: F24F13/02
Filed: 1981-02-09
Granted: 1984-05-15
Abstract: Premanufactured duct sections and/or equipment cabinets for use, for example, in a central unit of an air conditioning system are assembled in extension of each other by means of an edge connection arrangement comprising U-shaped lip members (6) with outwardly facing, relatively narrow openings on each of the opposing end edges of two neighbouring sections or cabinets, and a clamping strip member (7) engaging said lip members (6), and having a T-shaped cross-section in which the legs are constituted by two mainly parallel resilient tongues (8, 9) for introduction in the respective U shaped lip members (6) transversely to the longitudinal direction thereof. Between the lip members (6) connected in this manner and, thus, between the sections and/or cabinets, a firm engagement with good strength and sealing properties is obtained without any need for separate sealing strips. In the finished joint, only the double-walled central part (10) of the clamping strip member (7) extends outside the flat sidewalls of the sections or cabinets.
Patent AT-E21315-T1 (AT)
Inventor: KUHLMAN BRUCE ERVIN
IPC: G12B17/02
Filed: 1982-02-16
Granted: 1986-08-15
Abstract: A transparent electromagnetic shield adapted for use on an information display device in electronic equipment. First and second transparent substrates each having major front and back surfaces are adapted to be mated together with a front surface of one substrate facing a back surface of the other. A conductive wire screen is interposed between the first and second substrates in physical contact with one of the mating front and back surfaces thereof and a single layer of polymer laminating material is interposed between the screen and the other of the mating surfaces. The layer of polymer laminating material fills the apertures in the screen and contacts portions of both mating surfaces to bond the screen and the two substrates together. An embodiment in which the wire screen is provided in contact with a conductive transparent optical coating on one of the mating surfaces of the substrates is also disclosed. A conductive metal tape is wrapped around the edge of the substrate in contact with the wire screen to serve as a bus bar contact to the screen, enabling use of a screen the same size as the substrate.
Patent AT-E12971-T1 (AT)
Inventor: BRISLAND MICHAEL JOHN
IPC: F01B1/06
Filed: 1982-11-01
Granted: 1985-05-15
Abstract: PCT No. PCT/GB82/00312 Sec. 371 Date Jun. 13, 1983 Sec. 102(e) Date Jun. 13, 1983 PCT Filed Nov. 1, 1982 PCT Pub. No. WO83/01649 PCT Pub. Date May 11, 1983.A fluid motor operated by a gas or liquid and having two relatively rotatable parts comprises a plurality of pistons which cooperate with a cam member to produce the rotational output from the motor. The cam member has at least three similar lobes and forms one of the parts and the other part includes at least four cylinders each containing a piston. Each piston/cylinder combination also acts as a slide valve so as to control both the supply of fluid to one of the other pistons and the exhausting of fluid from another of the other pistons.
Patent AT-E20282-T1 (AT)
Inventor: ERNST ALFONS DIPL-ING
IPC: G01D5/247
Filed: 1983-07-01
Granted: 1986-06-15
Abstract: In a measuring apparatus of the type having a measuring graduation which is scanned by a scanning unit that includes a scanning plate, the scanning plate is provided with at least two phase shifted scanning fields which are phase shifted with respect to one another in order to generate two analog scanning signals which are likewise phase shifted with respect to one another. In order to allow setting of the desired phase difference between the scanning signals, at least one of the scanning fields is made up of two partial scanning fields which are offset with respect to one another and are partially coverable by means of screws or diaphragms. The corresponding analog signal is made up of two partial analog signals obtained by use of the two partial scanning fields.
Patent AT-E42843-T1 (AT)
Inventor: SARNEZKI HERBERT ING GRAD
IPC: G06F1/16
Filed: 1983-09-20
Granted: 1989-05-15
Abstract: A mounting for display equipment, includes a lower part, an upper part, a picture screen disposed in the upper part, a connecting part rotatably supported about a vertical axis on the lower part, a support arm formed of first and second elongated hollow parts each having first and second ends, the second ends of the first and second parts being telescoped together, the first end of the first part being rotatably supported about a horizontal axis on the connecting part, the first end of the second part being rigidly connected to the upper part, at least one compensating element disposed in the support arm for pushing the first and second parts apart, the first part having at least one row of detent notches formed therein along the longitudinal direction of the support arm, at least one ratchet pawl rotatably supported about a horizontal axis in the second part, the ratchet pawl being engaged in one of the detent notches in a rest position thereof and being movable out of the detent notches in a disengaged position thereof, and a detent level engageable with the ratchet pawl and operable from outside the mounting for moving the ratchet pawl into the disengaged position.
Patent AT-E23376-T1 (AT)
Inventor: SUESS HANS-ULRICH DR
IPC: D21C9/10
Filed: 1983-12-13
Granted: 1986-11-15
Abstract: 1. A process for the bleaching of raw paper materials with formamidine sulphinic acid at a temperature of from 50 to 130 degrees C, a pulp density of from 2 to 20 % by weight and a residence time of from 1 to 120 minutes in an alkaline aqueous sludge, characterized in that the pH lies between 9.7 and 12 at the beginning of the bleaching reaction and between 7 and < 9 after termination.
Patent AT-E32580-T1 (AT)
Inventor: MAURER THOMAS
IPC: G06K19/06
Filed: 1983-12-29
Granted: 1988-03-15
Abstract: Data present on identification cards in a high-embossed form are protected against attempted forgery and falsification. This protection consists in providing on the identification card, along with the data record in a high-embossed form, a second identical data record which may be visually tested without auxiliary means and is inscribed in the identification card by means of a laser recorder.
Patent AT-E27902-T1 (AT)
Inventor: KLAWITTER JEROME JOHN
IPC: A61F2/24
Filed: 1983-01-24
Granted: 1987-07-15
Abstract: Heart valve prostheses have annular valve bodies with central passageways and valve members supported for pivotal and translational movement between open and closed positions. The occluders, which may be either of a bileaflet or single occluder design, are supported within the bodies by pairs of ears extending from opposite locations to interengage with corresponding arcuate depressions to guide the occluders between their closed positions where they seat against upstream protuberances of the valve bodies and their open position where they are positioned between the upstream protuberances and downstream protuberances.
Patent AT-E35994-T1 (AT)
Inventor: BLUM HELMUT
IPC: C07F9/40
Filed: 1984-09-14
Granted: 1988-08-15
Abstract: alpha , omega -dihydroxyalkane- alpha , alpha -diphosphonic acids of the formula R-CH(OH)-(CH2)n-C(OH) (PO3H2)2 (I) wherein R represents a phenyl radical, a substituted phenyl radical, or a hydrogen atom, and n is an integer of from 1 to 9, and water-soluble salts thereof, and to compositions containing them. The above diphosphonic acids are produced by reacting  omega -amino- alpha -hydroxyalkane- alpha , alpha -diphosphonic acids with nitrous acid or a nitrous acid producing compound.
Patent AT-E50380-T1 (AT)
Inventor: JESSEN JENS CHRISTIAN
IPC: H01M10/39
Filed: 1984-11-03
Granted: 1990-02-15
Abstract: High-temperature storage battery with at least two or more storage cells of the alkali metal and chalcogen type, with each cell bounded by a metallic housing, and wherein a defined number of storage cells forming a module are combined. The housing of each storage cell is formed by at least two concentrically arranged housing elements, which are separated from each other by electrical insulation, and the storage cells of each module are arranged in a defined manner, and adjacent storage cells are connected to each other at least in some regions via their outer housing elements.
Patent AT-E34297-T1 (AT)
Inventor: RIP JACOBUS JOHANNES CORNELIS
IPC: A61G3/06
Filed: 1984-10-03
Granted: 1988-06-15
Abstract: Wheelchair for invalids of which the seat mounting (2) and bottom mounting can be released and the seat mounting (2) can be placed into a vehicle (10) through mounted connection pieces (4, 22), the seat mounting (2) being connected rotatably as well as tiltably in relation to the upper plate (3) in that an angular point of the seat mounting (2) is fixed to the upper plate (3) by means of a pen with hinge (19) enabling a rotatable as well as a tiltable movement, a second angular point (20) being movable on the upper plate (3) in the surface thereof, whereas the other two angular points are releasably mounted to the upper plate (3), as illustrated in Figure 2a.
Patent AT-E31947-T1 (AT)
Inventor: CURTIS JAMES JOSEPH
IPC: A47G23/03
Filed: 1984-07-05
Granted: 1988-01-15
Abstract: A knit cover for receiving a beverage container is disclosed which is formed as a single piece seamless rib knit sleeve having an integrally knit outwardly bulging band encircling the upper medial portion of the sleeve for aiding in preventing slipping of the cover through the hand of the holder of the beverage container, and for providing a decorative appearance. The knit cover acts as a heat insulating sleeve, and the lower or bottom portion thereof conforms to and underlies at least the outer peripheral portion of the bottom of the beverage container to act as a coaster for the container. The knit cover may be economically knit on a circular rib knitting machine, and readily folds or flattens so it may be economically shipped and easily stored while not in use.
Patent AT-E33047-T1 (AT)
Inventor: GUISSE JEAN-JACQUES
IPC: D06F43/00
Filed: 1984-12-20
Granted: 1988-04-15
Abstract: 1. Steam apparatus for spot cleaning fabrics, comprising a power unit provided with electric control means for the distribution of steam and compressed air, a gun connected to said unit by a flexible coupling containing at least one pipe for the ejection of steam or of compressed air and by an electric cable for the control of distribution means by control devices associated with the gun, characterised in that the power supply means are incorporated in a generation unit (1) which is portable and which contains an electric boiler (10) to produce steam, a compressor (20) having an electric motor (24) for producing compressed air, and the said means for the distribution of steam and compressed air (16, 25).
Patent AT-E32749-T1 (AT)
Inventor: CEDERBERG NILS ERIK ANDERS
IPC: C12N1/00
Filed: 1984-10-18
Granted: 1988-03-15
Abstract: An aerobic microbiological method in which a microorganism (2) is immobilized in a fluid-permeable fiber matrix (1) and supplied with a substrate solution (6) and an oxygen-containing gas (10) which are supplied to and leave the matrix as separate flows mutually at an angle of at least 10<o> and are brought into cross-flow contact with each other and with the microorganism (2) within the matrix (1). The fiber matrix preferably consists of mineral wool. The microorganism is immobilized in the matrix by being introduced in a, preferably conically, precompressed matrix which after introduction of the microorganism is further compressed to fix the microorganism in the matrix. Additionally, it is preferred to adjust the volume of the matrix during the course of the microbiological method in dependence upon the growth of the microorganism. This adjustment may be effected such that the pressure drop of the air flow (10) when passing through the matrix (1) is maintained constant.
Patent AT-E52819-T1 (AT)
Inventor: PEZZOLI LUIGI
IPC: D03D47/23
Filed: 1985-05-24
Granted: 1990-06-15
Abstract: A pair of weft carrying grippers, of the type wherein the weft yarn is retained by engagement of the head of a slider moving lengthwise, with a counteracting cooperating surface of the gripper body, said slider being thrust forward by a spring and being released by pulling a flexible lamina element connected thereto. In this pair of grippers, the flexible lamina element causing the release of the slider is controlled by a rotary cam having a slightly curved contour, around which said element may wind smoothly. Moreover. the slider head is shaped like a helical wedge, apt to mate with an equally shaped counter-acting surface of the gripper body, or it may carry at least one spring lamina, apt to engage with a substantially flat counteracting surface of the gripper body.